Roles / Backend Engineer

Backend Engineer

1,122 jobs · 131 sub-roles · 28 countries

Top Skills

Sub-role

% of postings mentioning each skill

#	Skill	Category	Prevalence	Jobs
1	Python	Language	34.0%	381
2	AWS	Cloud / Platform	31.8%	357
3	Docker	Containers / Orchestration	28.3%	318
4	PostgreSQL	Database	26.5%	297
5	Java	Language	26.1%	293
6	Kubernetes	Containers / Orchestration	25.6%	287
7	TypeScript	Language	24.2%	271
8	React	Framework / Library	22.4%	251
9	Node.js	Framework / Library	20.0%	224
10	Git	Developer Tool	16.3%	183
11	JavaScript	Language	16.0%	180
12	SQL	Protocol / API / Standard	15.9%	178
13	MySQL	Database	15.3%	172
14	REST	Protocol / API / Standard	13.5%	151
15	Azure	Cloud / Platform	12.9%	145
16	Redis	Database	11.8%	132
17	Kafka	Message Broker	10.9%	122
18	Terraform	DevOps / CI/CD	10.4%	117
19	C#	Language	9.8%	110
20	CI/CD	DevOps / CI/CD	9.6%	108
21	Go	Language	9.5%	107
22	MongoDB	Database	9.1%	102
23	PHP	Language	8.7%	98
24	Spring Boot	Framework / Library	8.6%	97
25	GCP	Cloud / Platform	8.2%	92
26	Golang	Language	8.0%	90
27	GraphQL	Protocol / API / Standard	7.6%	85
28	RESTful APIs	Protocol / API / Standard	7.3%	82
29	Angular	Framework / Library	7.3%	82
30	HTML	Protocol / API / Standard	7.2%	81
31	CSS	Protocol / API / Standard	6.6%	74
32	Linux	Operating System	6.0%	67
33	Django	Framework / Library	6.0%	67
34	Kotlin	Language	5.9%	66
35	Vue.js	Framework / Library	5.5%	62
36	RabbitMQ	Message Broker	5.5%	62
37	microservices	Architecture	5.3%	60
38	Jenkins	DevOps / CI/CD	5.2%	58
39	FastAPI	Framework / Library	4.9%	55
40	Laravel	Framework / Library	4.7%	53
41	Elasticsearch	Database	4.7%	53
42	GitHub Actions	DevOps / CI/CD	4.6%	52
43	C++	Language	4.5%	50
44	.NET	Framework / Library	4.5%	50
45	NoSQL	Database	4.2%	47
46	Next.js	Framework / Library	4.1%	46
47	Grafana	Developer Tool	3.9%	44
48	Scrum	Methodology	3.8%	43
49	Rust	Language	3.8%	43
50	NestJS	Framework / Library	3.7%	42
51	gRPC	Protocol / API / Standard	3.7%	41
52	Spring	Framework / Library	3.6%	40
53	DynamoDB	Database	3.6%	40
54	Google Cloud Platform	Cloud / Platform	3.4%	38
55	Lambda	Cloud / Platform	3.2%	36
56	Prometheus	Developer Tool	2.9%	32
57	SQL Server	Database	2.8%	31
58	React Native	Framework / Library	2.8%	31
59	Flask	Framework / Library	2.8%	31
60	Symfony	Framework / Library	2.7%	30
61	REST APIs	Protocol / API / Standard	2.5%	28
62	Azure DevOps	DevOps / CI/CD	2.4%	27
63	Agile	Methodology	2.4%	27
64	Scala	Language	2.3%	26
65	LLMs	AI/ML Concept	2.3%	26
66	GitHub	Developer Tool	2.3%	26
67	Jira	Developer Tool	2.2%	25
68	Hibernate	Framework / Library	2.2%	25
69	Ruby	Language	2.1%	24
70	Oracle	Database	2.1%	24
71	Maven	Developer Tool	2.1%	24
72	JUnit	Framework / Library	2.1%	24
73	S3	Cloud / Platform	2.0%	23
74	Ruby on Rails	Framework / Library	2.0%	23
75	.NET Core	Framework / Library	2.0%	23
76	Spark	Data Platform	2.0%	22
77	GitLab	Developer Tool	2.0%	22
78	CI/CD pipelines	DevOps / CI/CD	2.0%	22
79	Ansible	DevOps / CI/CD	2.0%	22
80	Swift	Language	1.9%	21
81	GitLab CI	DevOps / CI/CD	1.9%	21
82	SQS	Message Broker	1.8%	20
83	React.js	Framework / Library	1.8%	20
84	OAuth	Protocol / API / Standard	1.8%	20
85	MariaDB	Database	1.8%	20
86	Jest	Developer Tool	1.8%	20
87	JWT	Security / Networking	1.8%	20
88	Datadog	DevOps / CI/CD	1.8%	20
89	Tailwind	Framework / Library	1.6%	18
90	Spring Framework	Framework / Library	1.6%	18
91	SOAP	Protocol / API / Standard	1.6%	18
92	RDS	Cloud / Platform	1.6%	18
93	OAuth 2.0	Protocol / API / Standard	1.6%	18
94	Helm	DevOps / CI/CD	1.6%	18
95	Express	Framework / Library	1.6%	18
96	Domain-Driven Design	Methodology	1.6%	18
97	distributed systems	Architecture	1.5%	17
98	SASS	Framework / Library	1.5%	17
99	Redux	Framework / Library	1.5%	17
100	JSON	Protocol / API / Standard	1.5%	17
101	TDD	Methodology	1.4%	16
102	MS SQL	Database	1.4%	16
103	ECS	Containers / Orchestration	1.4%	16
104	BigQuery	Data Platform	1.4%	16
105	ArgoCD	DevOps / CI/CD	1.4%	16
106	Gradle	Developer Tool	1.3%	15
107	Elixir	Language	1.3%	15
108	ClickHouse	Database	1.3%	15
109	Celery	Framework / Library	1.3%	15
110	Azure OpenAI	Protocol / API / Standard	1.3%	15
111	.NET 8	Framework / Library	1.3%	15
112	CloudFormation	DevOps / CI/CD	1.2%	14
113	Amazon Web Services	Cloud / Platform	1.2%	14
114	API Gateway	Cloud / Platform	1.2%	14
115	event-driven architectures	Architecture	1.2%	13
116	WebSockets	Protocol / API / Standard	1.2%	13
117	JPA	Framework / Library	1.2%	13
118	DevOps	DevOps / CI/CD	1.2%	13
119	Claude Code	AI/ML Framework	1.2%	13
120	microservices architecture	Architecture	1.1%	12
121	Webpack	Developer Tool	1.1%	12
122	Swagger	Protocol / API / Standard	1.1%	12
123	Rails	Framework / Library	1.1%	12
124	LangChain	AI/ML Framework	1.1%	12
125	GitHub Copilot	Developer Tool	1.1%	12
126	Cypress	Framework / Library	1.1%	12
127	Cursor	Developer Tool	1.1%	12
128	Airflow	Developer Tool	1.1%	12
129	jQuery	Framework / Library	1.0%	11
130	XML	Protocol / API / Standard	1.0%	11
131	T-SQL	Database	1.0%	11
132	OpenShift	Cloud / Platform	1.0%	11
133	Nginx	DevOps / CI/CD	1.0%	11
134	K8s	Containers / Orchestration	1.0%	11
135	Flutter	Framework / Library	1.0%	11
136	C	Language	1.0%	11
137	Bootstrap	Framework / Library	1.0%	11
138	Apache Kafka	Message Broker	1.0%	11
139	AngularJS	Framework / Library	1.0%	11
140	API REST	Protocol / API / Standard	1.0%	11
141	Vite	Developer Tool	0.9%	10
142	Snowflake	Data Platform	0.9%	10
143	Quarkus	Framework / Library	0.9%	10
144	PySpark	Data Platform	0.9%	10
145	Playwright	Developer Tool	0.9%	10
146	Microsoft Azure	Cloud / Platform	0.9%	10
147	EC2	Cloud / Platform	0.9%	10
148	Databricks	Data Platform	0.9%	10
149	Confluence	Developer Tool	0.9%	10
150	C/C++	Language	0.9%	10
151	ASP.NET Core	Framework / Library	0.9%	10
152	Vue	Framework / Library	0.8%	9
153	RAG	AI/ML Concept	0.8%	9
154	Pytest	Framework / Library	0.8%	9
155	Pulumi	DevOps / CI/CD	0.8%	9
156	Memcached	Database	0.8%	9
157	Figma	Developer Tool	0.8%	9
158	Django Rest Framework	Framework / Library	0.8%	9
159	Cassandra	Database	0.8%	9
160	Bash	Language	0.8%	9
161	Splunk	Developer Tool	0.7%	8
162	SAML	Protocol / API / Standard	0.7%	8
163	Protobuf	Protocol / API / Standard	0.7%	8
164	Mockito	Framework / Library	0.7%	8
165	Android	Operating System	0.7%	8
166	test-driven development	Methodology	0.6%	7
167	retrieval-augmented generation (RAG)	AI/ML Concept	0.6%	7
168	iOS	Operating System	0.6%	7
169	dbt	Data Platform	0.6%	7
170	WordPress	CMS / Web Platform	0.6%	7
171	Unix	Operating System	0.6%	7
172	Temporal	Framework / Library	0.6%	7
173	RxJS	Framework / Library	0.6%	7
174	Pub/Sub	Message Broker	0.6%	7
175	Power BI	Data Platform	0.6%	7
176	OpenTelemetry	Developer Tool	0.6%	7
177	Objective-C	Language	0.6%	7
178	Neo4j	Database	0.6%	7
179	Kinesis	Message Broker	0.6%	7
180	Kanban	Methodology	0.6%	7
181	Java EE	Language	0.6%	7
182	Jasmine	Developer Tool	0.6%	7
183	Google Cloud	Cloud / Platform	0.6%	7
184	Flink	Data Platform	0.6%	7
185	Dagger	Framework / Library	0.6%	7
186	Cloud Storage	Cloud / Platform	0.6%	7
187	CQRS	Architecture	0.6%	7
188	AWS S3	Cloud / Platform	0.6%	7
189	vector databases	Database	0.5%	6
190	machine learning	AI/ML Concept	0.5%	6
191	Vault	Security / Networking	0.5%	6
192	Step Functions	Cloud / Platform	0.5%	6
193	SonarQube	Developer Tool	0.5%	6
194	Sentry	Developer Tool	0.5%	6
195	Selenium	Framework / Library	0.5%	6
196	SNS	Data Platform	0.5%	6
197	RBAC	Security / Networking	0.5%	6
198	Postman	Developer Tool	0.5%	6
199	Postgres	Database	0.5%	6
200	OIDC	Protocol / API / Standard	0.5%	6
201	OAuth2	Security / Networking	0.5%	6
202	Nuxt	Framework / Library	0.5%	6
203	NoSQL databases	Database	0.5%	6
204	NATS	Message Broker	0.5%	6
205	Micronaut	Framework / Library	0.5%	6
206	LangGraph	AI/ML Framework	0.5%	6
207	LESS	Framework / Library	0.5%	6
208	HTTP	Protocol / API / Standard	0.5%	6
209	GitOps	DevOps / CI/CD	0.5%	6
210	Firestore	Database	0.5%	6
211	Firebase	Cloud / Platform	0.5%	6
212	Entity Framework	Framework / Library	0.5%	6
213	ELK stack	Developer Tool	0.5%	6
214	ELK	Developer Tool	0.5%	6
215	EKS	Containers / Orchestration	0.5%	6
216	Drupal	CMS / Web Platform	0.5%	6
217	Camunda	Other	0.5%	6
218	unit testing	Technical Capability	0.4%	5
219	WebRTC	Protocol / API / Standard	0.4%	5
220	Tableau	Data Platform	0.4%	5
221	Svelte	Framework / Library	0.4%	5
222	Solidity	Language	0.4%	5
223	SSO	Security / Networking	0.4%	5
224	SQLAlchemy	Framework / Library	0.4%	5
225	RESTful web services	Protocol / API / Standard	0.4%	5
226	RDBMS	Database	0.4%	5
227	Pydantic	Framework / Library	0.4%	5
228	PyTorch	AI/ML Framework	0.4%	5
229	Phoenix	Framework / Library	0.4%	5
230	PL/SQL	Language	0.4%	5
231	PHPUnit	Developer Tool	0.4%	5
232	ORM	Framework / Library	0.4%	5
233	OOP	Technical Capability	0.4%	5
234	Mocha	Developer Tool	0.4%	5
235	MQTT	Protocol / API / Standard	0.4%	5
236	LLM APIs	AI/ML Concept	0.4%	5
237	Karma	Developer Tool	0.4%	5
238	Jetpack Compose	Framework / Library	0.4%	5
239	Infrastructure as Code	DevOps / CI/CD	0.4%	5
240	Heroku	Cloud / Platform	0.4%	5
241	Hadoop	Data Platform	0.4%	5
242	EventBridge	Cloud / Platform	0.4%	5
243	Event Sourcing	Architecture	0.4%	5
244	Entity Framework Core	Framework / Library	0.4%	5
245	DDD	Architecture	0.4%	5
246	Cosmos DB	Database	0.4%	5
247	Cloud Functions	Cloud / Platform	0.4%	5
248	Clean Architecture	Architecture	0.4%	5
249	C# .NET	Language	0.4%	5
250	Azure Functions	Cloud / Platform	0.4%	5
251	API design	Architecture	0.4%	5
252	API	Protocol / API / Standard	0.4%	5
253	software architecture	Architecture	0.4%	4
254	functional programming	Methodology	0.4%	4
255	continuous integration	DevOps / CI/CD	0.4%	4
256	Zustand	Framework / Library	0.4%	4
257	Vuetify	Framework / Library	0.4%	4
258	Vercel	Cloud / Platform	0.4%	4
259	TimescaleDB	Database	0.4%	4
260	Spring Security	Framework / Library	0.4%	4
261	Solr	Database	0.4%	4
262	Slack	Developer Tool	0.4%	4
263	Shopify	CMS / Web Platform	0.4%	4
264	SVN	Developer Tool	0.4%	4
265	Pulsar	Message Broker	0.4%	4
266	Prisma	Framework / Library	0.4%	4
267	PostGIS	Database	0.4%	4
268	Pico	Framework / Library	0.4%	4
269	Perl	Language	0.4%	4
270	Pandas	Framework / Library	0.4%	4
271	OpenSearch	Database	0.4%	4
272	OpenID Connect	Security / Networking	0.4%	4
273	OWASP	Security / Networking	0.4%	4
274	NgRx	Framework / Library	0.4%	4
275	New Relic	DevOps / CI/CD	0.4%	4
276	Magento	Framework / Library	0.4%	4
277	Kibana	Developer Tool	0.4%	4
278	JS	Language	0.4%	4
279	HTTPS	Protocol / API / Standard	0.4%	4
280	Guice	Framework / Library	0.4%	4
281	ETL	Data Platform	0.4%	4
282	DB2	Database	0.4%	4
283	CloudWatch	Developer Tool	0.4%	4
284	Bitbucket	Developer Tool	0.4%	4
285	BDD	Methodology	0.4%	4
286	Auth0	Security / Networking	0.4%	4
287	Apollo	Framework / Library	0.4%	4
288	Apache	DevOps / CI/CD	0.4%	4
289	wagmi	Framework / Library	0.3%	3
290	viem	Framework / Library	0.3%	3
291	system design	Architecture	0.3%	3
292	relational databases	Database	0.3%	3
293	jooq	Framework / Library	0.3%	3
294	graph databases	Database	0.3%	3
295	data modeling	Technical Capability	0.3%	3
296	computer vision	AI/ML Concept	0.3%	3
297	blockchain	Domain Knowledge	0.3%	3
298	automated testing	Methodology	0.3%	3
299	asyncio	Framework / Library	0.3%	3
300	Xcode	Developer Tool	0.3%	3
301	WebGL	Protocol / API / Standard	0.3%	3
302	Weaviate	Database	0.3%	3
303	VoIP	Technical Capability	0.3%	3
304	Ubuntu	Operating System	0.3%	3
305	UART	Security / Networking	0.3%	3
306	Typo3	Framework / Library	0.3%	3
307	Travis	DevOps / CI/CD	0.3%	3
308	Tomcat	Framework / Library	0.3%	3
309	Test-Driven Development	Methodology	0.3%	3
310	TeamCity	DevOps / CI/CD	0.3%	3
311	SwiftUI	Framework / Library	0.3%	3
312	Supabase	Database	0.3%	3
313	Stripe	Protocol / API / Standard	0.3%	3
314	Storybook	Developer Tool	0.3%	3
315	Spring Data JPA	Framework / Library	0.3%	3
316	Sidekiq	Framework / Library	0.3%	3
317	Shell	Language	0.3%	3
318	SQLite	Database	0.3%	3
319	SPI	Security / Networking	0.3%	3
320	Redshift	Database	0.3%	3
321	Ray	AI/ML Framework	0.3%	3
322	RESTful services	Protocol / API / Standard	0.3%	3
323	R	Language	0.3%	3
324	Puppet	DevOps / CI/CD	0.3%	3
325	Pinia	Framework / Library	0.3%	3
326	Pinecone	Database	0.3%	3
327	Packer	DevOps / CI/CD	0.3%	3
328	PHP7	Language	0.3%	3
329	PHP/symfony	Framework / Library	0.3%	3
330	OpenStack	Cloud / Platform	0.3%	3
331	OpenAPI3	Protocol / API / Standard	0.3%	3
332	OpenAI	AI/ML Framework	0.3%	3
333	Octopus Deploy	DevOps / CI/CD	0.3%	3
334	OCPP	Protocol / API / Standard	0.3%	3
335	NLP	AI/ML Concept	0.3%	3
336	MVVM	Architecture	0.3%	3
337	MVC	Architecture	0.3%	3
338	MSSQL	Database	0.3%	3
339	Lumen	Framework / Library	0.3%	3
340	Liquibase	Developer Tool	0.3%	3
341	Linux command line	Operating System	0.3%	3
342	Large Language Models	AI/ML Concept	0.3%	3
343	Kubeflow	AI/ML Framework	0.3%	3
344	Keycloak	Security / Networking	0.3%	3
345	JavaScript (ES6+)	Language	0.3%	3
346	J2EE	Language	0.3%	3
347	Ionic	Framework / Library	0.3%	3
348	InfluxDB	Database	0.3%	3
349	I2C	Security / Networking	0.3%	3
350	HashiCorp Vault	Security / Networking	0.3%	3
351	Hangfire	Framework / Library	0.3%	3
352	HL7	Protocol / API / Standard	0.3%	3
353	GitLab CI/CD	DevOps / CI/CD	0.3%	3
354	Generative AI	AI/ML Concept	0.3%	3
355	Gemini	AI/ML Framework	0.3%	3
356	Flyway	Developer Tool	0.3%	3
357	Fintech	Domain Knowledge	0.3%	3
358	FHIR	Protocol / API / Standard	0.3%	3
359	Event-Driven	Architecture	0.3%	3
360	Electron	Framework / Library	0.3%	3
361	ElastiCache	Database	0.3%	3
362	Echo	Framework / Library	0.3%	3
363	ETL/ELT	Data Platform	0.3%	3
364	ECharts	Framework / Library	0.3%	3
365	Dynatrace	Developer Tool	0.3%	3
366	Debian	Operating System	0.3%	3
367	Dart	Language	0.3%	3
368	Couchbase	Database	0.3%	3
369	Compose	Developer Tool	0.3%	3
370	Codex	Developer Tool	0.3%	3
371	Cloudflare	Security / Networking	0.3%	3
372	Clickhouse	Database	0.3%	3
373	CircleCI	DevOps / CI/CD	0.3%	3
374	ChatGPT	AI/ML Framework	0.3%	3
375	Capacitor	Framework / Library	0.3%	3
376	CDK	Developer Tool	0.3%	3
377	C4 Model	Architecture	0.3%	3
378	Blazor	Framework / Library	0.3%	3
379	Bicep	DevOps / CI/CD	0.3%	3
380	Azure AI Services	Cloud / Platform	0.3%	3
381	Avro	Protocol / API / Standard	0.3%	3
382	Apache Flink	Data Platform	0.3%	3
383	Android Studio	Developer Tool	0.3%	3
384	Akka	Framework / Library	0.3%	3
385	AWS CDK	DevOps / CI/CD	0.3%	3
386	AI tools	Developer Tool	0.3%	3
387	AI	AI/ML Concept	0.3%	3
388	xUnit	Framework / Library	0.2%	2
389	version control	Developer Tool	0.2%	2
390	testing	Developer Tool	0.2%	2
391	shell scripting	Language	0.2%	2
392	service mesh	Architecture	0.2%	2
393	real-time data processing	Technical Capability	0.2%	2
394	protobuf	Protocol / API / Standard	0.2%	2
395	prompt engineering	AI/ML Concept	0.2%	2
396	observability	Technical Capability	0.2%	2
397	multithreading	Technical Capability	0.2%	2
398	multi-tenant architecture	Architecture	0.2%	2
399	micro-service design	Architecture	0.2%	2
400	message queues	Message Broker	0.2%	2
401	mTLS	Security / Networking	0.2%	2
402	dockerized	Containers / Orchestration	0.2%	2
403	distributed architectures	Architecture	0.2%	2
404	data structures	Technical Capability	0.2%	2
405	containers	Containers / Orchestration	0.2%	2
406	cloud architecture	Architecture	0.2%	2
407	algorithms	Technical Capability	0.2%	2
408	agile development methodologies	Methodology	0.2%	2
409	agile Entwicklungsmethoden	Methodology	0.2%	2
410	agent frameworks	AI/ML Framework	0.2%	2
411	Zigbee	Domain Knowledge	0.2%	2
412	Zephyr	Operating System	0.2%	2
413	ZIO	Framework / Library	0.2%	2
414	Yocto	Embedded / Hardware	0.2%	2
415	YAML	Protocol / API / Standard	0.2%	2
416	X-Ray	Developer Tool	0.2%	2
417	WooCommerce	Framework / Library	0.2%	2
418	Windows	Operating System	0.2%	2
419	Web Services	Protocol / API / Standard	0.2%	2
420	Web APIs	Protocol / API / Standard	0.2%	2
421	WCAG	Protocol / API / Standard	0.2%	2
422	Vue.js 3	Framework / Library	0.2%	2
423	Vitest	Developer Tool	0.2%	2
424	Visual Studio	Developer Tool	0.2%	2
425	Verilog	Language	0.2%	2
426	Unity	Framework / Library	0.2%	2
427	Umbraco	CMS / Web Platform	0.2%	2
428	UIKit	Framework / Library	0.2%	2
429	Twig	Framework / Library	0.2%	2
430	TensorFlow	AI/ML Framework	0.2%	2
431	Tcl	Language	0.2%	2
432	Tailwind CSS	Framework / Library	0.2%	2
433	TCP/IP	Security / Networking	0.2%	2
434	SystemVerilog	Language	0.2%	2
435	Symphony	Framework / Library	0.2%	2
436	Sybase	Database	0.2%	2
437	Spring Cloud	Framework / Library	0.2%	2
438	Six Sigma	Methodology	0.2%	2
439	SharePoint	CMS / Web Platform	0.2%	2
440	Serverless	Architecture	0.2%	2
441	SageMaker	AI/ML Framework	0.2%	2
442	SQL database	Database	0.2%	2
443	SOLID	Architecture	0.2%	2
444	SNS/SQS	Cloud / Platform	0.2%	2
445	SFTP	Protocol / API / Standard	0.2%	2
446	SAFe	Methodology	0.2%	2
447	Rspec	Developer Tool	0.2%	2
448	Room	Database	0.2%	2
449	Riak	Database	0.2%	2
450	Recoil	Framework / Library	0.2%	2
451	React Testing Library	Developer Tool	0.2%	2
452	React JS	Framework / Library	0.2%	2
453	RavenDB	Database	0.2%	2
454	Rancher	Containers / Orchestration	0.2%	2
455	RTOS	Embedded / Hardware	0.2%	2
456	RTEMS	Operating System	0.2%	2
457	RPC	Protocol / API / Standard	0.2%	2
458	RESTful systems	Protocol / API / Standard	0.2%	2
459	RESTful	Protocol / API / Standard	0.2%	2
460	REST-APIs	Protocol / API / Standard	0.2%	2
461	QEMU	Cloud / Platform	0.2%	2
462	Python/Django	Framework / Library	0.2%	2
463	Python 3.11+	Language	0.2%	2
464	Pylint	Developer Tool	0.2%	2
465	Presto	Data Platform	0.2%	2
466	Polars	Framework / Library	0.2%	2
467	Poetry	Developer Tool	0.2%	2
468	Play	Framework / Library	0.2%	2
469	PHP 8	Language	0.2%	2
470	Oracle Database	Database	0.2%	2
471	OpenRTB	Domain Knowledge	0.2%	2
472	Open API	Protocol / API / Standard	0.2%	2
473	OPC-UA	Protocol / API / Standard	0.2%	2
474	OCPI	Protocol / API / Standard	0.2%	2
475	Nomad	Containers / Orchestration	0.2%	2
476	Node	Language	0.2%	2
477	NGXS	Framework / Library	0.2%	2
478	NCrunch	Developer Tool	0.2%	2
479	Model Context Protocol	Protocol / API / Standard	0.2%	2
480	Modbus	Domain Knowledge	0.2%	2
481	Microsoft Windows	Operating System	0.2%	2
482	Microsoft Fabric	Data Platform	0.2%	2
483	Material UI	Framework / Library	0.2%	2
484	MS SQL Server	Database	0.2%	2
485	MQ	Data Platform	0.2%	2
486	MLflow	AI/ML Framework	0.2%	2
487	ML	AI/ML Concept	0.2%	2
488	MCP servers	Protocol / API / Standard	0.2%	2
489	MATLAB	Developer Tool	0.2%	2
490	LlamaIndex	AI/ML Framework	0.2%	2
491	Lando	Developer Tool	0.2%	2
492	LLVM	Developer Tool	0.2%	2
493	Kubernetes/EKS	Containers / Orchestration	0.2%	2
494	Kubernetes Engine	Containers / Orchestration	0.2%	2
495	Ktor	Framework / Library	0.2%	2
496	Kotlin coroutines	Framework / Library	0.2%	2
497	Kotlin Flow	Framework / Library	0.2%	2
498	Knative	Containers / Orchestration	0.2%	2
499	KEDA	Containers / Orchestration	0.2%	2
500	Jetpack Navigation	Framework / Library	0.2%	2
501	Java 8	Language	0.2%	2
502	Java 17	Language	0.2%	2
503	Jakarta EE	Language	0.2%	2
504	JVM language	Language	0.2%	2
505	JSP	Framework / Library	0.2%	2
506	JSF	Framework / Library	0.2%	2
507	JS/TS	Language	0.2%	2
508	JEE	Framework / Library	0.2%	2
509	IoT	Embedded / Hardware	0.2%	2
510	IaC	DevOps / CI/CD	0.2%	2
511	Honeycomb	Developer Tool	0.2%	2
512	Hive Metastore	Data Platform	0.2%	2
513	HTMX	Framework / Library	0.2%	2
514	Google Kubernetes Engine	Containers / Orchestration	0.2%	2
515	Glue	Data Platform	0.2%	2
516	Gitflow	Developer Tool	0.2%	2
517	Gin	Framework / Library	0.2%	2
518	GCS	Cloud / Platform	0.2%	2
519	FreeRTOS	Operating System	0.2%	2
520	Foundry	Developer Tool	0.2%	2
521	Flux	Framework / Library	0.2%	2
522	FastStream	Framework / Library	0.2%	2
523	Fargate	Cloud / Platform	0.2%	2
524	F#	Language	0.2%	2
525	Express.js	Framework / Library	0.2%	2
526	Expo	Framework / Library	0.2%	2
527	Erlang	Language	0.2%	2
528	Eclipse	Developer Tool	0.2%	2
529	ESLint	Developer Tool	0.2%	2
530	EF Core	Framework / Library	0.2%	2
531	Doctrine ORM	Framework / Library	0.2%	2
532	Django Rest Framework (DRF)	Framework / Library	0.2%	2
533	DigitalOcean	Cloud / Platform	0.2%	2
534	Dependency Injection	Framework / Library	0.2%	2
535	Debezium	Message Broker	0.2%	2
536	DOE	Methodology	0.2%	2
537	DASH	Protocol / API / Standard	0.2%	2
538	D3.js	Framework / Library	0.2%	2
539	Crossplane	DevOps / CI/CD	0.2%	2
540	Continuous Integration / Continuous Delivery	DevOps / CI/CD	0.2%	2
541	Continuous Delivery	DevOps / CI/CD	0.2%	2
542	Consul	DevOps / CI/CD	0.2%	2
543	CodePipeline	DevOps / CI/CD	0.2%	2
544	CloudFront	Security / Networking	0.2%	2
545	Cloud Tasks	Cloud / Platform	0.2%	2
546	Chef	DevOps / CI/CD	0.2%	2
547	Canvas	Protocol / API / Standard	0.2%	2
548	CakePHP	Framework / Library	0.2%	2
549	CUDA	AI/ML Framework	0.2%	2
550	CMS	Technical Capability	0.2%	2
551	CMAF/HLS	Protocol / API / Standard	0.2%	2
552	CI / CD	DevOps / CI/CD	0.2%	2
553	CDN	Security / Networking	0.2%	2
554	Boomi	Developer Tool	0.2%	2
555	Bluetooth	Domain Knowledge	0.2%	2
556	Bamboo	DevOps / CI/CD	0.2%	2
557	Azure SQL	Database	0.2%	2
558	Azure Event Hubs	Cloud / Platform	0.2%	2
559	Azure DevOps Pipelines	DevOps / CI/CD	0.2%	2
560	Azure Cloud	Cloud / Platform	0.2%	2
561	Astro	Framework / Library	0.2%	2
562	App Engine	Cloud / Platform	0.2%	2
563	Apache Wicket	Framework / Library	0.2%	2
564	Apache Pinot	Data Platform	0.2%	2
565	Ant Design	Framework / Library	0.2%	2
566	Amazon SQS	Cloud / Platform	0.2%	2
567	Amazon S3	Cloud / Platform	0.2%	2
568	ActiveMQ	Message Broker	0.2%	2
569	AWS/Azure	Cloud / Platform	0.2%	2
570	AWS Lambda	Cloud / Platform	0.2%	2
571	AWS Bedrock	Cloud / Platform	0.2%	2
572	AJAX	Protocol / API / Standard	0.2%	2
573	AI/ML	AI/ML Concept	0.2%	2
574	AI agents	AI/ML Concept	0.2%	2
575	.NET Framework	Framework / Library	0.2%	2
576		Framework / Library	0.2%	2
577	webhooks	Protocol / API / Standard	0.1%	1
578	webEdition	Framework / Library	0.1%	1
579	web3py	Framework / Library	0.1%	1
580	watchOS	Operating System	0.1%	1
581	vision	AI/ML Concept	0.1%	1
582	vector search	Database	0.1%	1
583	uvicorn	Framework / Library	0.1%	1
584	unit and integration testing	Technical Capability	0.1%	1
585	tryno	Data Platform	0.1%	1
586	text analysis	AI/ML Concept	0.1%	1
587	styled components	Framework / Library	0.1%	1
588	streaming video	Domain Knowledge	0.1%	1
589	software design	Architecture	0.1%	1
590	smart contracts	Technical Capability	0.1%	1
591	sistemas distribuídos	Architecture	0.1%	1
592	shadcn	Framework / Library	0.1%	1
593	service-oriented architectures	Architecture	0.1%	1
594	semiconductor or superconductor nanofabrication	Domain Knowledge	0.1%	1
595	retrieval	AI/ML Concept	0.1%	1
596	retries	Architecture	0.1%	1
597	reliability patterns	Architecture	0.1%	1
598	relational database management systems (RDBMS)	Database	0.1%	1
599	reinforcement learning from human feedback (RLHF)	AI/ML Concept	0.1%	1
600	real-time operating systems	Architecture	0.1%	1
601	reactive programming	Technical Capability	0.1%	1
602	react-hooks	Framework / Library	0.1%	1
603	queuing	Architecture	0.1%	1
604	quantum error correction	AI/ML Concept	0.1%	1
605	quantum compilation	Technical Capability	0.1%	1
606	prompts	AI/ML Concept	0.1%	1
607	project management	Methodology	0.1%	1
608	poem-openapi	Framework / Library	0.1%	1
609	object-oriented language	Technical Capability	0.1%	1
610	npm	Developer Tool	0.1%	1
611	network protocols	Protocol / API / Standard	0.1%	1
612	natural language processing	AI/ML Concept	0.1%	1
613	n-tier architectures	Architecture	0.1%	1
614	mypy	Developer Tool	0.1%	1
615	microserviços	Architecture	0.1%	1
616	microservizi	Architecture	0.1%	1
617	microservicios	Architecture	0.1%	1
618	microservice-arkitektur	Architecture	0.1%	1
619	messaging patterns	Technical Capability	0.1%	1
620	machine learning engineering	Domain Knowledge	0.1%	1
621	lean principle	Methodology	0.1%	1
622	ksh	Language	0.1%	1
623	kryptografische Verfahren	Technical Capability	0.1%	1
624	k6	Framework / Library	0.1%	1
625	infrastructure for distributed systems	Architecture	0.1%	1
626	infrastructure as code	DevOps / CI/CD	0.1%	1
627	haskell	Language	0.1%	1
628	gdb	Developer Tool	0.1%	1
629	gcc	Developer Tool	0.1%	1
630	flake8	Developer Tool	0.1%	1
631	event-sourced	Architecture	0.1%	1
632	event-driven microservices	Architecture	0.1%	1
633	ethers.js	Framework / Library	0.1%	1
634	ethers	Framework / Library	0.1%	1
635	embeddings	AI/ML Concept	0.1%	1
636	easymock	Framework / Library	0.1%	1
637	eBPF	Other	0.1%	1
638	drone	DevOps / CI/CD	0.1%	1
639	distributed, serverless systems	Architecture	0.1%	1
640	distributed computing	Architecture	0.1%	1
641	data pipeline	Technical Capability	0.1%	1
642	data analysis	Technical Capability	0.1%	1
643	cucumber	Framework / Library	0.1%	1
644	continuous deployment	DevOps / CI/CD	0.1%	1
645	commercetools	CMS / Web Platform	0.1%	1
646	cloud-native applications	Architecture	0.1%	1
647	cloud-native	Architecture	0.1%	1
648	cloud infrastructure	Technical Capability	0.1%	1
649	cleanroom	Technical Capability	0.1%	1
650	caching	Architecture	0.1%	1
651	boto3	Framework / Library	0.1%	1
652	boolean search	Technical Capability	0.1%	1
653	blue-green deployment	DevOps / CI/CD	0.1%	1
654	black	Developer Tool	0.1%	1
655	autonomous systems	AI/ML Concept	0.1%	1
656	automated build-and-test frameworks	DevOps / CI/CD	0.1%	1
657	async-graphql	Framework / Library	0.1%	1
658	arquitectura limpia	Architecture	0.1%	1
659	arquitectura hexagonal	Architecture	0.1%	1
660	aioHTTP	Framework / Library	0.1%	1
661	agile methodologies	Methodology	0.1%	1
662	agentic workflows	AI/ML Concept	0.1%	1
663	agentic engineering	AI/ML Concept	0.1%	1
664	agentic coding	Technical Capability	0.1%	1
665	agent orchestration	AI/ML Concept	0.1%	1
666	Zuul	DevOps / CI/CD	0.1%	1
667	ZendFramework	Framework / Library	0.1%	1
668	Z-Wave	Security / Networking	0.1%	1
669	Yii	Framework / Library	0.1%	1
670	Yarn	Developer Tool	0.1%	1
671	Xarray	Framework / Library	0.1%	1
672	XR	Technical Capability	0.1%	1
673	XP	Methodology	0.1%	1
674	XML-Datenbank	Database	0.1%	1
675	XHTML	Protocol / API / Standard	0.1%	1
676	XAML	Protocol / API / Standard	0.1%	1
677	X12	Protocol / API / Standard	0.1%	1
678	Wiz	Security / Networking	0.1%	1
679	Windsurf	Developer Tool	0.1%	1
680	Windows 10/11	Operating System	0.1%	1
681	Webflow	Framework / Library	0.1%	1
682	WebLogic	DevOps / CI/CD	0.1%	1
683	Web3.js	Framework / Library	0.1%	1
684	Web3	Domain Knowledge	0.1%	1
685	WearOS	Operating System	0.1%	1
686	Warp10	Database	0.1%	1
687	WSDL	Protocol / API / Standard	0.1%	1
688	WPF	Framework / Library	0.1%	1
689	WAF	Security / Networking	0.1%	1
690	Vulkan	Framework / Library	0.1%	1
691	Vuex	Framework / Library	0.1%	1
692	Vue JS	Framework / Library	0.1%	1
693	Vue 3	Framework / Library	0.1%	1
694	Vue 2	Framework / Library	0.1%	1
695	Visualforce	Language	0.1%	1
696	Visual Studio Code	Developer Tool	0.1%	1
697	Visual Regression Testing	DevOps / CI/CD	0.1%	1
698	VictoriaMetrics	Data Platform	0.1%	1
699	Verifiable Credentials	Protocol / API / Standard	0.1%	1
700	Veracode	Security / Networking	0.1%	1
701	Vapor	Framework / Library	0.1%	1
702	Vanilla JavaScript	Language	0.1%	1
703	Vanilla JS	Language	0.1%	1
704	Vagrant	Containers / Orchestration	0.1%	1
705	Vaadin	Framework / Library	0.1%	1
706	VPC peering	Security / Networking	0.1%	1
707	VPC	Security / Networking	0.1%	1
708	VPA	Containers / Orchestration	0.1%	1
709	VMware	Cloud / Platform	0.1%	1
710	Unreal	Framework / Library	0.1%	1
711	UiPath	Developer Tool	0.1%	1
712	UVM	Framework / Library	0.1%	1
713	UNIX Shell scripting	Language	0.1%	1
714	UDP	Security / Networking	0.1%	1
715	Typescript/React/Node.js	Language	0.1%	1
716	Typelevel stack	Framework / Library	0.1%	1
717	Twilio	Cloud / Platform	0.1%	1
718	Triton	AI/ML Framework	0.1%	1
719	Trello	Developer Tool	0.1%	1
720	Transact-SQL	Language	0.1%	1
721	Tokio	Framework / Library	0.1%	1
722	TimeXtender	Data Platform	0.1%	1
723	TiDB	Database	0.1%	1
724	Test-Driven Development (TDD)	Methodology	0.1%	1
725	Terragrunt	DevOps / CI/CD	0.1%	1
726	Terraform/CloudFormation	DevOps / CI/CD	0.1%	1
727	TensorFlow Serving	AI/ML Framework	0.1%	1
728	Tenderly	Developer Tool	0.1%	1
729	Telerik UI	Framework / Library	0.1%	1
730	Telegraf	Developer Tool	0.1%	1
731	Talos	Operating System	0.1%	1
732	TSQL	Database	0.1%	1
733	TS	Language	0.1%	1
734	TOTP	Framework / Library	0.1%	1
735	TLS	Security / Networking	0.1%	1
736	TFS	Developer Tool	0.1%	1
737	TCP	Protocol / API / Standard	0.1%	1
738	SystemVerilog Assertions (SVA)	Developer Tool	0.1%	1
739	Symfony framework	Framework / Library	0.1%	1
740	Sylius framework	Framework / Library	0.1%	1
741	Swarm	Containers / Orchestration	0.1%	1
742	SwaggerHub	Developer Tool	0.1%	1
743	Swagger/OpenAPI	Protocol / API / Standard	0.1%	1
744	SvelteKit	Framework / Library	0.1%	1
745	Supertest	Framework / Library	0.1%	1
746	Sumologic	Developer Tool	0.1%	1
747	Sulu CMS	Framework / Library	0.1%	1
748	SuiteScript	Language	0.1%	1
749	Stylus	Language	0.1%	1
750	Styled Components	Framework / Library	0.1%	1
751	Streamlit	Framework / Library	0.1%	1
752	Starlette	Framework / Library	0.1%	1
753	StarRocks	Database	0.1%	1
754	Spring WebFlux	Framework / Library	0.1%	1
755	Spring MVC	Framework / Library	0.1%	1
756	Spring JPA	Framework / Library	0.1%	1
757	Spring Integration	Framework / Library	0.1%	1
758	Spring Data	Framework / Library	0.1%	1
759	Spring Cache	Framework / Library	0.1%	1
760	Spring Boot Actuator	Framework / Library	0.1%	1
761	Spring Boot 2.7	Framework / Library	0.1%	1
762	Spring Batch	Framework / Library	0.1%	1
763	Spring 6	Framework / Library	0.1%	1
764	Spring / Spring Boot	Framework / Library	0.1%	1
765	Spray	Framework / Library	0.1%	1
766	Spanner	Database	0.1%	1
767	Sonar	Developer Tool	0.1%	1
768	Solid.js	Framework / Library	0.1%	1
769	Solace	Data Platform	0.1%	1
770	SofaStack	Framework / Library	0.1%	1
771	Socket.io	Framework / Library	0.1%	1
772	Smarty	Framework / Library	0.1%	1
773	Smalltalk	Language	0.1%	1
774	Skriptsprache	Technical Capability	0.1%	1
775	Site Reliability Engineering (SRE)	Methodology	0.1%	1
776	Sinon	Framework / Library	0.1%	1
777	SingleStore	Database	0.1%	1
778	SignalR	Framework / Library	0.1%	1
779	SignalFX	Developer Tool	0.1%	1
780	SigNoz	Developer Tool	0.1%	1
781	Shopware	Data Platform	0.1%	1
782	Sglang	Language	0.1%	1
783	Servlets	Framework / Library	0.1%	1
784	Service Oriented Architecture (SOA)	Architecture	0.1%	1
785	Serverless Framework	DevOps / CI/CD	0.1%	1
786	SendGrid	Developer Tool	0.1%	1
787	Sencha	Framework / Library	0.1%	1
788	Semantic Kernel	AI/ML Framework	0.1%	1
789	ScyllaDB	Database	0.1%	1
790	Scrapy-LLM	AI/ML Framework	0.1%	1
791	Scrapy	Framework / Library	0.1%	1
792	Sass/Scss	Protocol / API / Standard	0.1%	1
793	Sanity.io	Developer Tool	0.1%	1
794	SaltStack	DevOps / CI/CD	0.1%	1
795	Salesforce Commerce Cloud	Cloud / Platform	0.1%	1
796	Salesforce	Cloud / Platform	0.1%	1
797	STL	Framework / Library	0.1%	1
798	SSH	Security / Networking	0.1%	1
799	SQL Server Integration Services	Data Platform	0.1%	1
800	SQL Server 2016	Database	0.1%	1
801	SQL Management Studio	Developer Tool	0.1%	1
802	SPA Application	Architecture	0.1%	1
803	SOC 2	Compliance / Regulatory	0.1%	1
804	SOA	Architecture	0.1%	1
805	SLAs/SLOs	Technical Capability	0.1%	1
806	SIP	Protocol / API / Standard	0.1%	1
807	SDK development	Technical Capability	0.1%	1
808	SCIM	Protocol / API / Standard	0.1%	1
809	S2	Framework / Library	0.1%	1
810	RxJava	Framework / Library	0.1%	1
811	Ruby/Rails	Framework / Library	0.1%	1
812	Ruby 3.4	Language	0.1%	1
813	Rubocop	Developer Tool	0.1%	1
814	Rollup	Developer Tool	0.1%	1
815	RevenueCat	Protocol / API / Standard	0.1%	1
816	Retrofit	Framework / Library	0.1%	1
817	RekaUI	Framework / Library	0.1%	1
818	Redux Toolkit	Framework / Library	0.1%	1
819	Redpanda	Data Platform	0.1%	1
820	Redis Streams	Data Platform	0.1%	1
821	React/Redux	Framework / Library	0.1%	1
822	React Query	Framework / Library	0.1%	1
823	RTP	Protocol / API / Standard	0.1%	1
824	RTK Query	Framework / Library	0.1%	1
825	RPA	Technical Capability	0.1%	1
826	ROS	Embedded / Hardware	0.1%	1
827	REST/SOAP web services	Protocol / API / Standard	0.1%	1
828	REST/SOAP APIs	Protocol / API / Standard	0.1%	1
829	REST-based APIs	Protocol / API / Standard	0.1%	1
830	REST-API:er	Protocol / API / Standard	0.1%	1
831	REST Web APIs	Protocol / API / Standard	0.1%	1
832	REST Assured	Framework / Library	0.1%	1
833	RAG-Systemen	AI/ML Concept	0.1%	1
834	QuestDB	Database	0.1%	1
835	Quasar	Framework / Library	0.1%	1
836	Qlik Sense	Data Platform	0.1%	1
837	Python 3	Language	0.1%	1
838	Pyramid	Framework / Library	0.1%	1
839	PyArrow	Framework / Library	0.1%	1
840	Protocol Buffers	Protocol / API / Standard	0.1%	1
841	PrimeNG	Framework / Library	0.1%	1
842	Prime Time	Developer Tool	0.1%	1
843	PowerShell DSC	DevOps / CI/CD	0.1%	1
844	PowerShell	Language	0.1%	1
845	PowerApps Component Framework	Framework / Library	0.1%	1
846	Power Automate	Developer Tool	0.1%	1
847	PostgreSQL 16	Database	0.1%	1
848	PostCSS	Framework / Library	0.1%	1
849	Podman	Containers / Orchestration	0.1%	1
850	Plotly	Framework / Library	0.1%	1
851	PlayFab	Developer Tool	0.1%	1
852	PixiJS	Framework / Library	0.1%	1
853	Pig	Data Platform	0.1%	1
854	Parquet	Data Platform	0.1%	1
855	Pants	Developer Tool	0.1%	1
856	Pair Programming	Methodology	0.1%	1
857	PagerDuty	Developer Tool	0.1%	1
858	Pact testing	Developer Tool	0.1%	1
859	Pact	Developer Tool	0.1%	1
860	PUN2	Framework / Library	0.1%	1
861	PSQL	Database	0.1%	1
862	PMP	Methodology	0.1%	1
863	PHPStorm	Developer Tool	0.1%	1
864	PHPSpec	Framework / Library	0.1%	1
865	PHP/Laravel	Framework / Library	0.1%	1
866	PHP swoole	Framework / Library	0.1%	1
867	PCI-DSS	Compliance / Regulatory	0.1%	1
868	PCI	Security / Networking	0.1%	1
869	PCF	Cloud / Platform	0.1%	1
870	OutSystems	Framework / Library	0.1%	1
871	Orthanc	Other	0.1%	1
872	Oracle DB	Database	0.1%	1
873	Oracle 19	Database	0.1%	1
874	Optimizely/Episerver	CMS / Web Platform	0.1%	1
875	Optimizely	CMS / Web Platform	0.1%	1
876	OpenZeppelin	Framework / Library	0.1%	1
877	OpenID	Protocol / API / Standard	0.1%	1
878	OpenGL	Framework / Library	0.1%	1
879	OpenFaaS	Containers / Orchestration	0.1%	1
880	OpenAPI Specification	Protocol / API / Standard	0.1%	1
881	OpenAI GPT	AI/ML Framework	0.1%	1
882	OpenAI Codex	Developer Tool	0.1%	1
883	Okta	Security / Networking	0.1%	1
884	Office 365	Cloud / Platform	0.1%	1
885	Odoo	Framework / Library	0.1%	1
886	Oceanbase	Database	0.1%	1
887	Object Oriented Programming (OOP)	Technical Capability	0.1%	1
888	OXID	Framework / Library	0.1%	1
889	OVH	Cloud / Platform	0.1%	1
890	OTel	Developer Tool	0.1%	1
891	OSGi	Framework / Library	0.1%	1
892	ORM tools	Framework / Library	0.1%	1
893	OPA (Open Policy Agent)	Security / Networking	0.1%	1
894	OPA	Security / Networking	0.1%	1
895	OLAP databases	Database	0.1%	1
896	OLAP	Technical Capability	0.1%	1
897	OData	Protocol / API / Standard	0.1%	1
898	OAuth 2.1	Protocol / API / Standard	0.1%	1
899	Notion	Developer Tool	0.1%	1
900	Non-SQL	Database	0.1%	1
901	Ninja	Framework / Library	0.1%	1
902	Nifi	Data Platform	0.1%	1
903	Nexus	Developer Tool	0.1%	1
904	Netlify	Cloud / Platform	0.1%	1
905	NetSuite	Domain Knowledge	0.1%	1
906	NeMo	AI/ML Framework	0.1%	1
907	NVIDIA NIM	AI/ML Framework	0.1%	1
908	NSQ	Protocol / API / Standard	0.1%	1
909	NPM	Developer Tool	0.1%	1
910	MySQL 8	Database	0.1%	1
911	MuleSoft	Framework / Library	0.1%	1
912	Mongoose	Framework / Library	0.1%	1
913	MongoDB Atlas	Database	0.1%	1
914	Mongo	Database	0.1%	1
915	Mock Service Worker	Developer Tool	0.1%	1
916	MinIO	Cloud / Platform	0.1%	1
917	Microsoft Sentinel	Security / Networking	0.1%	1
918	Microsoft	Operating System	0.1%	1
919	Microservice-Architekturen	Architecture	0.1%	1
920	Mezmo	Developer Tool	0.1%	1
921	MetaMask	Developer Tool	0.1%	1
922	Mendix	Framework / Library	0.1%	1
923	Medusa	Framework / Library	0.1%	1
924	Matlab/Simulink	Developer Tool	0.1%	1
925	MassTransit	Framework / Library	0.1%	1
926	Mapstruct	Framework / Library	0.1%	1
927	MVVM architecture	Architecture	0.1%	1
928	MT	Protocol / API / Standard	0.1%	1
929	MSTest	Developer Tool	0.1%	1
930	MLOps	DevOps / CI/CD	0.1%	1
931	ML/AL	AI/ML Concept	0.1%	1
932	ML models	AI/ML Concept	0.1%	1
933	MERN stack	Architecture	0.1%	1
934	MCP	AI/ML Framework	0.1%	1
935	M365	Cloud / Platform	0.1%	1
936	Lucene	Framework / Library	0.1%	1
937	LoraWAN	Domain Knowledge	0.1%	1
938	Looker	Data Platform	0.1%	1
939	Lombok	Framework / Library	0.1%	1
940	Loki	Developer Tool	0.1%	1
941	Logz.io	Developer Tool	0.1%	1
942	Logstash	Developer Tool	0.1%	1
943	LoRA	AI/ML Framework	0.1%	1
944	LiveView	Framework / Library	0.1%	1
945	LiveKit	Framework / Library	0.1%	1
946	Lit	Framework / Library	0.1%	1
947	Liquid	Language	0.1%	1
948	Linux/Unix	Operating System	0.1%	1
949	Linkerd	Containers / Orchestration	0.1%	1
950	Linear	Developer Tool	0.1%	1
951	Lex	AI/ML Framework	0.1%	1
952	Lean	Methodology	0.1%	1
953	Labview	Developer Tool	0.1%	1
954	LaTeX	Protocol / API / Standard	0.1%	1
955	LXD	Containers / Orchestration	0.1%	1
956	LWC	Framework / Library	0.1%	1
957	LIMS	Domain Knowledge	0.1%	1
958	LDAP	Protocol / API / Standard	0.1%	1
959	LAMP	Technical Capability	0.1%	1
960	Kubernetes (K8s)	Containers / Orchestration	0.1%	1
961	Kotlin/Java	Language	0.1%	1
962	Kotlin/JS	Language	0.1%	1
963	Kotlin Multiplatform	Language	0.1%	1
964	Koin	Framework / Library	0.1%	1
965	Koa	Framework / Library	0.1%	1
966	Kiro	Developer Tool	0.1%	1
967	Kendo UI	Framework / Library	0.1%	1
968	Karpenter	Containers / Orchestration	0.1%	1
969	Kafka Streams	Data Platform	0.1%	1
970	KDB	Database	0.1%	1
971	JsonAPI	Protocol / API / Standard	0.1%	1
972	Jotai	Framework / Library	0.1%	1
973	Jenkins/TeamCity	DevOps / CI/CD	0.1%	1
974	Jax-WS	Framework / Library	0.1%	1
975	Jax-RS	Framework / Library	0.1%	1
976	JavaScript (JS)	Language	0.1%	1
977	Java/Spring	Framework / Library	0.1%	1
978	Java Swing	Framework / Library	0.1%	1
979	Java Spring Boot	Framework / Library	0.1%	1
980	Jaeger	Developer Tool	0.1%	1
981	JVM	Operating System	0.1%	1
982	JSON Schema	Protocol / API / Standard	0.1%	1
983	JPA/Hibernate	Framework / Library	0.1%	1
984	JMeter	Developer Tool	0.1%	1
985	JMS	Protocol / API / Standard	0.1%	1
986	JDBC	Protocol / API / Standard	0.1%	1
987	JCR	Database	0.1%	1
988	JBoss	Framework / Library	0.1%	1
989	Istio	Containers / Orchestration	0.1%	1
990	Isort	Developer Tool	0.1%	1
991	IntelliJ	Developer Tool	0.1%	1
992	Insomnia	Developer Tool	0.1%	1
993	Inertia.js	Framework / Library	0.1%	1
994	Ignite	Data Platform	0.1%	1
995	Identitätsstandards	Protocol / API / Standard	0.1%	1
996	Iceberg	Data Platform	0.1%	1
997	ISO 27001	Compliance / Regulatory	0.1%	1
998	ISO 20022	Protocol / API / Standard	0.1%	1
999	ISO 15118	Protocol / API / Standard	0.1%	1
1000	IEC 61131-3	Protocol / API / Standard	0.1%	1
1001	IAM	Security / Networking	0.1%	1
1002	IA	AI/ML Concept	0.1%	1
1003	HyperDX	Developer Tool	0.1%	1
1004	Hive	Data Platform	0.1%	1
1005	Highcharts	Framework / Library	0.1%	1
1006	Hibernate/JPA	Framework / Library	0.1%	1
1007	Hex	Data Platform	0.1%	1
1008	Headless UI	Framework / Library	0.1%	1
1009	Hazelcast	Data Platform	0.1%	1
1010	Hasura	Framework / Library	0.1%	1
1011	Hashicorp Vault	Security / Networking	0.1%	1
1012	HashiCorp Stack	DevOps / CI/CD	0.1%	1
1013	HashiCorp Consul	Security / Networking	0.1%	1
1014	Harness	DevOps / CI/CD	0.1%	1
1015	Hardhat	Developer Tool	0.1%	1
1016	Harbor	Containers / Orchestration	0.1%	1
1017	HTML5	Protocol / API / Standard	0.1%	1
1018	HTL (Sightly)	Language	0.1%	1
1019	HILS	Technical Capability	0.1%	1
1020	HBase	Database	0.1%	1
1021	HAProxy	Protocol / API / Standard	0.1%	1
1022	H3	Framework / Library	0.1%	1
1023	Groovy	Language	0.1%	1
1024	Great Expectations	Developer Tool	0.1%	1
1025	Graph API	Protocol / API / Standard	0.1%	1
1026	Google Web Toolkit ("GWT")	Framework / Library	0.1%	1
1027	Google Tag Manager	Developer Tool	0.1%	1
1028	Google Spanner	Database	0.1%	1
1029	Google Analytics	Data Platform	0.1%	1
1030	GoCD	DevOps / CI/CD	0.1%	1
1031	Github CI/CD	DevOps / CI/CD	0.1%	1
1032	GitLab Runner	DevOps / CI/CD	0.1%	1
1033	GitHub Runners	DevOps / CI/CD	0.1%	1
1034	Git-based workflows	Methodology	0.1%	1
1035	Ghost Inspector	Developer Tool	0.1%	1
1036	Gherkin	Protocol / API / Standard	0.1%	1
1037	GeoParquet	Protocol / API / Standard	0.1%	1
1038	Genus	Developer Tool	0.1%	1
1039	GenAI tools	Developer Tool	0.1%	1
1040	GenAI	AI/ML Concept	0.1%	1
1041	Gemini-CLI	AI/ML Framework	0.1%	1
1042	GemFire	Data Platform	0.1%	1
1043	GDAL	Framework / Library	0.1%	1
1044	Fullstack Developer	Technical Capability	0.1%	1
1045	Full text search	Technical Capability	0.1%	1
1046	Firebase Realtime Database	Database	0.1%	1
1047	Firebase Auth	Security / Networking	0.1%	1
1048	Finagle	Framework / Library	0.1%	1
1049	Feign	Framework / Library	0.1%	1
1050	Fastlane	DevOps / CI/CD	0.1%	1
1051	Fastify	Framework / Library	0.1%	1
1052	Exchange	Cloud / Platform	0.1%	1
1053	EnOcean	Domain Knowledge	0.1%	1
1054	Ember	Framework / Library	0.1%	1
1055	Elm	Language	0.1%	1
1056	Elementor	Framework / Library	0.1%	1
1057	Elastic Container Registry (ECR)	Containers / Orchestration	0.1%	1
1058	Ehcache	Framework / Library	0.1%	1
1059	Ecto	Framework / Library	0.1%	1
1060	EVM	Domain Knowledge	0.1%	1
1061	ETL pipelines	Data Platform	0.1%	1
1062	ES6	Language	0.1%	1
1063	EKS/Kubernetes	Containers / Orchestration	0.1%	1
1064	EGRET	Framework / Library	0.1%	1
1065	ECS Fargate	Containers / Orchestration	0.1%	1
1066	ECR	Cloud / Platform	0.1%	1
1067	EBICS	Protocol / API / Standard	0.1%	1
1068	DropWizard	Framework / Library	0.1%	1
1069	Dialogflow	AI/ML Framework	0.1%	1
1070	DevStack	Cloud / Platform	0.1%	1
1071	DevExpress	Framework / Library	0.1%	1
1072	Design Compiler	Developer Tool	0.1%	1
1073	DeepEval	AI/ML Framework	0.1%	1
1074	Deck.gl	Framework / Library	0.1%	1
1075	Dataverse	Database	0.1%	1
1076	Datastore	Database	0.1%	1
1077	Database Modeling	Technical Capability	0.1%	1
1078	Data Factory	Data Platform	0.1%	1
1079	Dask	AI/ML Framework	0.1%	1
1080	Dagster	DevOps / CI/CD	0.1%	1
1081	DICOM	Domain Knowledge	0.1%	1
1082	DGraph	Database	0.1%	1
1083	DDEV	Developer Tool	0.1%	1
1084	Cypher	Protocol / API / Standard	0.1%	1
1085	Custom Post Types	Technical Capability	0.1%	1
1086	Cursor AI	Developer Tool	0.1%	1
1087	Cuprite	Developer Tool	0.1%	1
1088	CrewAI	AI/ML Framework	0.1%	1
1089	CounterPoint	Technical Capability	0.1%	1
1090	CouchDB	Database	0.1%	1
1091	Coroutines	Framework / Library	0.1%	1
1092	Cordova	Framework / Library	0.1%	1
1093	Context API	Framework / Library	0.1%	1
1094	Compute Engine	Cloud / Platform	0.1%	1
1095	Cognito	Security / Networking	0.1%	1
1096	CoffeeScript	Language	0.1%	1
1097	Codeception	Developer Tool	0.1%	1
1098	CodeWhisperer	Developer Tool	0.1%	1
1099	CodeRabbit	Developer Tool	0.1%	1
1100	CodeIgniter	Framework / Library	0.1%	1
1101	Cocoa Touch	Framework / Library	0.1%	1
1102	CockroachDB	Database	0.1%	1
1103	Cloud SQL	Cloud / Platform	0.1%	1
1104	Cloud Composer/Airflow	Cloud / Platform	0.1%	1
1105	Citrix	Developer Tool	0.1%	1
1106	ChatGPT API	Protocol / API / Standard	0.1%	1
1107	Chart.js	Framework / Library	0.1%	1
1108	Chain of Responsibility	Architecture	0.1%	1
1109	Ceph	Data Platform	0.1%	1
1110	CentOS	Operating System	0.1%	1
1111	Capybara	Developer Tool	0.1%	1
1112	Cairo	Language	0.1%	1
1113	CSS-in-JS	Framework / Library	0.1%	1
1114	COMEMSO	Developer Tool	0.1%	1
1115	CKA	Other	0.1%	1
1116	CI/CD tools	DevOps / CI/CD	0.1%	1
1117	CAPL	Language	0.1%	1
1118	CANoe	Developer Tool	0.1%	1
1119	C#.NET	Framework / Library	0.1%	1
1120	Bytewax	Data Platform	0.1%	1
1121	Business Support Systems ("BSS")	Domain Knowledge	0.1%	1
1122	Bun	Developer Tool	0.1%	1
1123	Buck	Developer Tool	0.1%	1
1124	Bruno	Developer Tool	0.1%	1
1125	Bottle	Framework / Library	0.1%	1
1126	Boost	Framework / Library	0.1%	1
1127	Bigtable	Database	0.1%	1
1128	Behaviour Driven Development	Methodology	0.1%	1
1129	Behat	Framework / Library	0.1%	1
1130	Bazel	Developer Tool	0.1%	1
1131	Batch	Technical Capability	0.1%	1
1132	Bash Scripting	Language	0.1%	1
1133	BackboneJS	Framework / Library	0.1%	1
1134	Babel	Developer Tool	0.1%	1
1135	BSD	Operating System	0.1%	1
1136	BPMN	Methodology	0.1%	1
1137	BMAD/TEA	Framework / Library	0.1%	1
1138	BGP	Security / Networking	0.1%	1
1139	Azure Portal	Cloud / Platform	0.1%	1
1140	Azure PaaS	Cloud / Platform	0.1%	1
1141	Azure Kubernetes Service	Containers / Orchestration	0.1%	1
1142	Azure Key Vault	Cloud / Platform	0.1%	1
1143	Azure Data Factory	Data Platform	0.1%	1
1144	Azure Container Apps	Cloud / Platform	0.1%	1
1145	Azure Cloud Services	Cloud / Platform	0.1%	1
1146	Azure Boards	Developer Tool	0.1%	1
1147	Azure API Management (APIM)	Cloud / Platform	0.1%	1
1148	Axios	Framework / Library	0.1%	1
1149	Axiom	Developer Tool	0.1%	1
1150	AutoGen	AI/ML Framework	0.1%	1
1151	Aurora MySQL	Database	0.1%	1
1152	Aurora	Database	0.1%	1
1153	Atomic Design	Architecture	0.1%	1
1154	Atlassian Jira	Developer Tool	0.1%	1
1155	Athena	Cloud / Platform	0.1%	1
1156	AsyncAPI	Protocol / API / Standard	0.1%	1
1157	Asana	Developer Tool	0.1%	1
1158	Artifactory	DevOps / CI/CD	0.1%	1
1159	Application Insights	Developer Tool	0.1%	1
1160	Apollo Federation	Architecture	0.1%	1
1161	Apigee	Protocol / API / Standard	0.1%	1
1162	Apache Spark	Data Platform	0.1%	1
1163	Apache POI	Framework / Library	0.1%	1
1164	Apache Ignite	Database	0.1%	1
1165	Apache HTTP Server	Other	0.1%	1
1166	Apache Camel	Framework / Library	0.1%	1
1167	Anthropic	AI/ML Framework	0.1%	1
1168	Angular Standalone Components	Framework / Library	0.1%	1
1169	Angular Signals	Framework / Library	0.1%	1
1170	Angular Material	Framework / Library	0.1%	1
1171	Angular 6	Framework / Library	0.1%	1
1172	Angular 21	Framework / Library	0.1%	1
1173	Android SDK	Framework / Library	0.1%	1
1174	Amplitude	Other	0.1%	1
1175	Amazon Quicksight	Data Platform	0.1%	1
1176	Amazon ECS	Cloud / Platform	0.1%	1
1177	Amazon CDK	Developer Tool	0.1%	1
1178	Agile/Scrum	Methodology	0.1%	1
1179	Agile (SCRUM)	Methodology	0.1%	1
1180	Aerospike	Database	0.1%	1
1181	Advanced Custom Fields	Framework / Library	0.1%	1
1182	Adobe Target	Other	0.1%	1
1183	Adobe Experience Manager	CMS / Web Platform	0.1%	1
1184	Adobe Analytics	Other	0.1%	1
1185	Ada	Language	0.1%	1
1186	Acumatica	Data Platform	0.1%	1
1187	Active Directory	Security / Networking	0.1%	1
1188	AXON SDK	Framework / Library	0.1%	1
1189	AWX	DevOps / CI/CD	0.1%	1
1190	AWS cloudfront	Cloud / Platform	0.1%	1
1191	AWS Serverless Application Model (SAM)	DevOps / CI/CD	0.1%	1
1192	AWS SQS/SNS	Data Platform	0.1%	1
1193	AWS SAM	Developer Tool	0.1%	1
1194	AWS Nitro	Cloud / Platform	0.1%	1
1195	AWS CloudFormation	DevOps / CI/CD	0.1%	1
1196	AWS Aurora Postgres	Database	0.1%	1
1197	AWS Amplify	Cloud / Platform	0.1%	1
1198	ASP	Framework / Library	0.1%	1
1199	API’s	Protocol / API / Standard	0.1%	1
1200	APIs RESTful	Protocol / API / Standard	0.1%	1
1201	APISIX	Cloud / Platform	0.1%	1
1202	API development	Protocol / API / Standard	0.1%	1
1203	API Platform	Framework / Library	0.1%	1
1204	AOI	Developer Tool	0.1%	1
1205	AMQP	Protocol / API / Standard	0.1%	1
1206	AI-assisted development	Developer Tool	0.1%	1
1207	AEM	Framework / Library	0.1%	1
1208	ADRs	Architecture	0.1%	1
1209	ACME	Protocol / API / Standard	0.1%	1
1210	ACF	Framework / Library	0.1%	1
1211	.NET 7	Language	0.1%	1
1212	.NET 10	Framework / Library	0.1%	1

Seniority

Top Countries

Sub-roles

Sub-role	Jobs
backend engineer	254
backend developer	214
software engineer	181
full stack developer	87
software developer	49
full stack engineer	42
java developer	31
frontend developer	22
data engineer	20
python developer	18
product engineer	10
devops engineer	10
graduate back-end developer	8
frontend engineer	7
python engineer	6
nodejs developer	5
engineering manager	5
react native developer	4
tech lead	3
platform engineer	3
php laravel developer	3
it web developer	3
front end angular developer	3
entwickler php m/w/d	3
backend entwickler:in	3
working student full-stack developer	2
technical lead	2
systems engineer	2
support engineer 80-100%	2
softwareentwickler/in	2
softwareentwickler / webentwickler php	2
python&react fullstack developer	2
php-entwickler	2
net/c#	2
member of technical staff	2
machine learning engineer	2
javascript games developer	2
golang/go developer llm	2
golang aws back end developer	2
full-stack developer typescript / angular	2
cloud solutions architect bij cloud republic	2
backendutvecklare	2
backend / devops utvecklare	2
automations engineer	2
apprenticeship	2
apprentice site reliability engineer	2
applied ai engineer	2
zondagkracht	1
webentwickler/backend php developer	1
web-developerin bzw software-developerin	1
web scraping engineer	1
web developerfrontend or backend	1
web database-programmeur	1
variational	1
technical leader / full-stack architect	1
team lead digital verification	1
stage de fin d'études	1
staff/lead fullstack engineer	1
stablewatch	1
sre	1
squad lead fullstack	1
software engineering intern	1
software engineer- billing & payments	1
rust developer	1
ruby on rails developer	1
ruby engineer	1
reya labs	1
remote talent sourcer	1
react native engineer	1
rated labs	1
quantum compilation scientist	1
programmeur full stack	1
power platform developer	1
php entwickler/developer	1
odos	1
ocpp specialist	1
net/azure developer bij cloud republic	1
mts	1
morpho	1
mobile engineer	1
mendix developer	1
kotlin developer	1
konsultuppdrag	1
javascript engineer	1
java/springboot developer	1
java/kotlin ontwikkelaar	1
java web-entwickler	1
java developer-entry level	1
instructor	1
identity & security engineer	1
go lang engineer	1
generative ai engineer	1
game programmer	1
fullstackutvecklare	1
fullstack developer ai-powered construction tech	1
frontend/fullstack engineer	1
freelance ai evaluation engineer	1
flashbots	1
exchange engineer	1
erfaren typescript engineer	1
engineer consultant in adtech	1
engineer at spinal	1
electrical test and packaging team leader h/f	1
développeur back end / back end developer	1
développeur fullstack php / javascript	1
devops engineer/architect	1
developer microsoft net	1
desarrollador/a java teletrabajo 100%	1
desarrollador/a fullstack angular + node100%remoto	1
desarrollador full stack	1
customer success engineer	1
cloud solutions engineer	1
cloud engineer/technical lead	1
cloud engineer till kund i stockholm	1
climatetech	1
c# developer net core	1
backend engineer: recommendations	1
backend engineer: experiments	1
backend engineer: ai shopping agents	1
backend developer/programmer	1
back end/platform engineer	1
application developer	1
anwendungsentwickler m/w	1
android engineer	1
android developer	1
analista programador/a react js remoto	1
alliance	1
ai/ml ingenjör	1
ai engineer [3pb00]	1
[vo2 canada] développeuse backend javascript	1
3c	1