70,148 JavaScript jobs
Open roles that use JavaScript across web and backend.
Principal QA Engineer/ QA Manager
Remote (India-based) senior QA leadership role: owns end-to-end testing, automation frameworks (Python/JS/Java), and performance/load testing (k6/JMeter) for high-volume trading and financial transactional systems, integrates tests into CI/CD, applies AI tools, and mentors QA engineers. Mandarin fluency is mandatory.
(Sr.) QA Engineer
(Sr.) QA Engineer based in India (full-time remote) who tests web applications, platform APIs, and mobile apps within an Agile Scrum team — designing and executing manual test cases, running regression/API testing, and contributing to automation. Core tools include JMeter, Fiddler, Postman, Charles, ADB Logcat, and mobile automation frameworks like Appium; blockchain testing exposure is a plus.
Technical Analyst, Cloud Platform Engineering
Platform engineering role at OOCL in Hong Kong Science Park: build internal platform/DevOps products and AI-agent-powered developer tools, develop backend services and APIs (Node.js/TypeScript, Python, or Java), and support Kubernetes deployments across public cloud and on-premises data centres.
Full Stack Developer - Mobile & Web
Full stack developer on TechnologyOne's Local Government team building GUIDE for Residents — web and mobile apps (Android/iOS) for digital council services. Day-to-day: building cloud-native features with React, TypeScript and C#, shipping mobile apps, integrating APIs/auth/notifications, and automated testing (Playwright).
AI Engineer (LLM | RAG | AWS)
Builds AI-powered applications for a Singapore government agency, taking GenAI solutions from POC to production using LLMs, RAG and agentic workflows. Core stack: Python/TypeScript, OpenAI/Gemini/AWS Bedrock, plus AWS services like Lambda, ECS and DynamoDB.
Ingénieur de développement .NET H/F
RESPONSABILITÉS : Votre mission :Dans une équipe dynamique au sein de notre équipe technique, le développeur FullStack travaille sur le développement d'applications "sur-mesure" sous tous ses aspects Frontend, Backend,…
Technical Lead & Senior Developer
Hands-on technical lead and senior WordPress developer, fully onsite at Cebu Business Park, supporting a Perth-based Australian digital agency. Day to day: build bespoke WordPress themes/plugins and Gutenberg/ACF blocks, REST API integrations, ensure WCAG 2.2 AA accessibility, and lead code quality as the team grows.
Senior UI/UX Designer
Benefits: 401(k) Dental insurance Flexible schedule Health insurance Paid time off Parental leave Senior UI/UX Designer Position Overview Meridian Systematics is seeking a Senior UI/UX Designer to own the user…
Sr Software Engineer
Senior Software Engineer at ServiceNow's Santa Clara team building and evolving scalable full-stack web applications and platform capabilities. Day-to-day spans designing and shipping features in Java and JavaScript (React/Node.js), cloud-based services, testing, code reviews, and mentoring within a Scrum/Agile environment.
System Engineer – SharePoint & M365 (m/w/d)
Unser Kunde ist im Technologieumfeld tätig. Als Experten im Recruiting für diese Branche begleiten wir dich zu deinem nächsten Karriereschritt. Wenn du mehr über das Unternehmen und die Stelle erfahren möchtest, dann…
Applikationsmanager SharePoint (m/w/d)
Dein zukünftiger Arbeitgeber ist im Gesundheitsbereich tätig. Als erfahrener Rekrutierungspartner in dieser Branche kennen wir die spannendsten Arbeitgeber. Wenn du mehr über das Unternehmen und die Stelle erfahren…
Sales Engineer
Sales Engineer leading the technical side of enterprise sales for Constructor's ecommerce search and product discovery platform: running technical discovery, designing integration architectures (APIs, ecommerce platforms, PIM/CMS, data pipelines), and building tailored proof-of-value demos. Needs 3+ years pre-sales experience plus hands-on REST API/SDK skills and JavaScript, TypeScript, or Python.
Architecte Solution Cloud AWS / Microservices F/H
Descriptif du poste:\ \ Nous recherchons un(e) Architecte Solution expérimenté(e). Vous travaillerez avec les équipes métiers, les équipes de développement et les partenaires.\ Missions\ \* \ Concevoir des…
Applied AI Engineer
Builds AI-enabled applications, integrations, and automations for CCI Systems' internal business processes — from proofs of concept and MVPs to production apps. Day-to-day work centers on LLMs, RAG, prompt engineering, and Microsoft Azure/Copilot tooling using Python plus another modern language.
Frontend Engineer
Frontend engineer building the core web experience for a retail trading platform in New York, owning end-to-end systems for real-time market data, interactive charts, and low-latency UIs using React, TypeScript, and WebSockets. On-site role paying $185k-$300k with visa sponsorship available.
Data Integration & Automation Engineer
NiCE is seeking a developer with strong data extraction and summarization skills. The role requires experience across JavaScript, C#, SQL, HTML, CSS, and Python, plus familiarity with integration tools and BI…
Frontend Engineer
Frontend Engineer building the dashboards, real-time alert queues, and investigation UIs for Simbian's autonomous AI security agents, working with design, product, and backend teams. Stack is React, TypeScript, Tailwind CSS, and ShadCN; 1-3 years' experience, remote from Bangalore, ₹10-20L per year plus equity.
Remote Full-Stack Engineer (NET + Vue) | Flexible + Bonus
Full-stack engineer at London-based consultancy Journi, building client web applications end to end with .NET 6+, EF Core, VueJS, JavaScript and SQL Server in an Agile, TDD-driven workflow. Mostly remote, with one onsite day per month at the client's office in Bloxham.
Full Stack Engineer
3-month (initial) remote contract via a recruitment firm to build a UK public sector digital service: hands-on full stack work with React/TypeScript front ends, Python/FastAPI back-end services, and AWS deployment/DevOps inside an Agile team. Pays roughly £500-525 per day outside IR35; basic security clearance required.