Full Stack Developer

Gulftainer — United Arab Emirates · Posted ~3 hours ago

Skills

React Next.js TypeScript Node.js Python API development SQL Database integration Authentication Testing CI/CD LangChain LlamaIndex RAG JWT OAuth2

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Summary ✨ AI‑Generated

Join a modern engineering team building scalable full-stack web applications with React and Next.js on the frontend and Node.js and Python services on the backend. You’ll own features from database and API design through UI delivery and release, while also working on AI agents, RAG pipelines, authentication, testing, CI/CD, and performance improvements.

Highlights

End-to-end ownership of modern web applications, exposure to AI-powered solutions, opportunities to work across frontend and backend technologies, and involvement in testing, deployment, scalability, and code quality.

Description

Summary: Develop and maintain full-stack web applications using React/Next.js, TypeScript, Node.js, and Python. Responsible for delivering end-to-end features, including API development, database integration, AI-powered solutions, authentication, testing, and deployment, while ensuring performance, scalability, and code quality. Duties and Responsibilities: Build React / Next.js frontends in TypeScriptDesign and implement Node.js and Python backend services and APIsBuild and integrate AI agent features — prompt design, tool use/function calling, and RAG pipelines using frameworks like LangChain, LlamaIndex, or MCPOwn features end-to-end: database integration → API → UI → releaseWrite solid SQL and grow into query performance work (query plans, indexing) with guidanceImplement application authentication (JWT, OAuth2, session management)Contribute to CI/CD pipelines and basic monitoring for the services you shipReview PRs, write tests, and keep the codebase boring (in a good way) Information Security Management System (ISMS) Safeguard Gulftainer’s information as per Information protection requirements.Implement and maintain an Information Security Management System based on the ISO/IEC 27000 series standards, including certification against ISO/IEC 27001 where applicable.Implement and maintain the necessary information security policies, standards, procedures and guidelines, in conjunction with the Information Technology Security Committee. Tech Stack Frontend, Backend, APIs, AI/AgentsDatabase: Oracle (node-oracledb, PL/SQL), PostgreSQL, MySQL — SQL joins/query design; advanced: window functions, indexingAuth: Active Directory/LDAP, OAuth2, JWT, session managementTesting: Vitest/Jest, Playwright/CypressTooling: Git, Docker, GitHub Actions/GitLab CIProcess: Agile (sprint planning, standups, story breakdown, retros) Qualification: 2-3 years building production web applications as a full-stack developerStrong React (hooks, modern patterns) and TypeScriptNext.js in production (App Router or Pages Router)Node.js backend experience - Express, NestJSPythonREST API design - versioning, pagination, error contracts, idempotencyWorking SQL - joins, basic query design and debuggingAuthentication fundamentals - JWT, OAuth2, session managementComfortable working in Agile - sprint planning, standups, story breakdown, retrosGit, code review discipline, and the ability to debug across the stack (browser → API → DB)Basic understanding of AI agents - LLMs, tool use, prompt design, and common agent patterns (RAG, function calling)Hands-on with AI agent frameworks (LangChain, LlamaIndex, OpenAI Agents SDK, MCP, or similar)