Full Stack Developer

Gulftainer
Sharjah Emirate, United Arab Emirates
Salary not specified
Posted
Full-time
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Job 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 TypeScript - Design and implement Node.js and Python backend services and APIs - Build and integrate AI agent features — prompt design, tool use/function calling, and RAG pipelines using frameworks like LangChain, LlamaIndex, or MCP - Own features end-to-end: database integration → API → UI → release - Write solid SQL and grow into query performance work (query plans, indexing) with guidance - Implement application authentication (JWT, OAuth2, session management) - Contribute to CI/CD pipelines and basic monitoring for the services you ship - Review 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/Agents - Database: Oracle (node-oracledb, PL/SQL), PostgreSQL, MySQL — SQL joins/query design; advanced: window functions, indexing - Auth: Active Directory/LDAP, OAuth2, JWT, session management - Testing: Vitest/Jest, Playwright/Cypress - Tooling: Git, Docker, GitHub Actions/GitLab CI - Process: Agile (sprint planning, standups, story breakdown, retros) Qualification: - 2-3 years building production web applications as a full-stack developer - Strong React (hooks, modern patterns) and TypeScript - Next.js in production (App Router or Pages Router) - Node.js backend experience - Express, NestJS - Python - REST API design - versioning, pagination, error contracts, idempotency - Working SQL - joins, basic query design and debugging - Authentication fundamentals - JWT, OAuth2, session management - Comfortable working in Agile - sprint planning, standups, story breakdown, retros - Git, 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)

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