Senior Full Stack Developer

Trinnex is a visionary company transforming water resource management through innovative digital technologies. They are seeking a Senior Full Stack Developer to work on high-impact applications integrating IoT data, geospatial technologies, and AI to address engineering and environmental challenges. Responsibilities: Design, develop, and maintain scalable frontend and back end applications using modern frameworks and architectures; Build, integrate, and optimize REST, GraphQL, and other APIs to support secure, high performing systems; Apply best practices in code quality, security, performance optimization, and testing throughout the development lifecycle; Contribute to the design and implementation of AI driven features, including agent based workflows and intelligent application components; Support systems that use retrieval augmented generation (RAG), vectorized data access, and contextual retrieval strategies; Collaborate on architectures that enable agent orchestration and agent to agent (A2A) communication; Develop and execute automated testing strategies to ensure reliability and performance; Deploy applications through CI/CD pipelines and partner with DevOps teams to support scalability, monitoring, and production readiness; Troubleshoot and resolve complex issues across the application stack; Collaborate with developers, designers, DevOps, and domain experts on solution design and feature delivery; Conduct code reviews and contribute to continuous improvement of engineering practices; Mentor and support junior developers across frontend, backend, and integration work Qualifications: Bachelor's degree; 5 years of relevant professional experience; Strong experience designing and developing full stack web applications; Proficiency with modern front end frameworks (e.g., React with Context API and Hooks); Experience with back end development using C#/.NET and JavaScript/TypeScript (Node.js, Next.js, Express); Solid understanding of API design, data integration, and system architecture; Experience with geospatial technologies such as ESRI, PostGIS, and Mapbox; Demonstrated ability to diagnose and solve complex technical problems; Strong communication and collaboration skills, with the ability to explain technical concepts clearly; Experience designing or contributing to agentic systems, including multi step or multi agent workflows; Understanding of RAG patterns, agent orchestration concepts, and A2A communication models; Familiarity with AI development tools and assistants (e.g., Claude, Cursor); Proactive mindset toward learning and applying emerging technologies Required Skills: Full Stack Development, Frontend Frameworks - React, Backend Development - C#/.NET, Backend Development - JavaScript/TypeScript, API Design, Data Integration, System Architecture, Geospatial Technologies - ESRI, Geospatial Technologies - PostGIS, Geospatial Technologies - Mapbox, Cloud Platforms, Kubernetes, CI/CD Pipelines, Automated Deployment, AI Development, Agent Based Systems, Multi Agent Orchestration, Retrieval Augmented Generation (RAG)