JavaScript：30,877 個職缺
瀏覽與 JavaScript 相關的開放職缺。
Test Engineer
Test Engineer for Manufacturo's cloud MES platform, owning end-to-end testing of features across production, planning, inventory and shopfloor workflows. Involves SQL data validation, REST/HTTP API testing, TypeScript-based test automation, and AI-assisted testing.
Software Engineer
AirHelp is hiring a Software Engineer in Test (SDET) to design and maintain scalable automated tests, build shared test frameworks, and integrate them into CI/CD pipelines. Day-to-day work spans Ruby/Rails, Golang, Python, TypeScript, Playwright, k6, GitHub Actions, AWS, Docker, and Kubernetes.
Senior Software Engineer
Senior test automation engineer (SDET) at AirHelp building shared test frameworks, integrating GitHub Actions CI/CD, and running API, contract, and k6 performance tests across a modern Ruby/Rails, Go, Python, React, TypeScript, PostgreSQL, AWS, Docker, and Kubernetes stack.
QA Engineer
QA Engineer building and maintaining automated test suites for API, web, and mobile products. Uses AI testing tools (Claude, Codex, Cursor) and frameworks like Playwright, Appium, and RestAssured integrated with CI pipelines, collaborating in small multidisciplinary teams.
Middle QA Engineer
Middle QA Engineer combining quality assurance with customer support. Core work involves API testing (Postman), browser developer-tool debugging, applying test design techniques across microservices-based systems, and leveraging AI tools to optimize testing workflows.
Senior QA Engineer
Senior QA Engineer at j-labs in Kraków performing manual and automated testing, API/integration testing with SQL, SOAP UI, and XML, on large-scale payment systems in an international environment (hybrid, B2B).
Senior QA Automation Engineer
Senior QA Automation Engineer on a mobile-first online poker platform, automating Android/iOS app tests in Python and Java, performing API and integration testing, and supporting a migration to React Native. Fully remote within a Polish B2B contract.
Automation Tester
Automation Tester building and maintaining automated test scripts with Playwright and PyTest for web and mobile apps, integrating suites into CI/CD pipelines and reporting on quality. Stack: Playwright, PyTest, JavaScript/TypeScript/Python, Postman, REST Assured, Git.
IT Quality Automation Tester
IT Quality Automation Tester at Citi in Warsaw designing, building and maintaining automated test scripts and frameworks with Selenium and Playwright (Python/Java/JavaScript), supporting UAT, SDLC compliance and AI-assisted testing in financial services.
Strong Middle React Fullstack Developer
Develop and maintain frontend and server components for PrivatBank’s core-banking projects, taking features end to end from API contracts and backend logic through the UI and data integration. The stack centers on React 18+, Next.js 15+, TypeScript, Node.js, PostgreSQL/MySQL, DynamoDB, and Redis.
AI-Python Fullstack Lead(React JS, CI/CD, AI/ML) Associate Director
Senior fullstack lead building and deploying AI/ML solutions in production, designing responsive React frontends and Python-based microservices and REST APIs in an agile environment within HSBC.
Frontend Developer (React / Next.js)
Remote frontend developer building and evolving product features in TypeScript, React, and Next.js, using AI-assisted dev tools (Claude/Codex) along with E2E and unit testing. Web3/FinTech exposure is a plus.