Frontend (React) Develop UI in React (TypeScript). Implement state management, routing, and component libraries. Ensure performance, accessibility, and clean architecture.
Backend & APIs (Node.js) Build backend services (Node.js/TypeScript). Design REST/GraphQL APIs. Implement validation, caching, rate limiting, and security.
AI Integration Integrate LLM capabilities via APIs/SDKs. Collaborate with AI teams on orchestration and RAG. Monitor latency, cost, and quality.
Data & Storage Work with MongoDB, PostgreSQL, Redis. Optimize schema design and performance. Ensure data integrity and security.
Cloud & DevOps Deploy on Azure/AWS using Docker. Support Kubernetes deployments. Implement CI/CD pipelines and monitoring.
Quality & Reliability Maintain code quality via reviews and testing. Ensure performance, scalability, and security.
Collaboration Work with product, design, and engineering teams. Break down requirements and propose solutions. Contribute to shared components and standards.

B2B contract role
Opportunity to be part of a Top 5 global consulting company
Work within a highly advanced Data, Analytics & AI department delivering cutting-edge solutions for leading global organizations
Long-term cooperation – initial contract for at least 1 year with strong possibility of extension
Remote / hybrid working model (flexible setup)
Exposure to advanced AI initiatives (GenAI, LLMs, agentic systems)
Work on impactful, enterprise-scale projects in the banking sector
Collaboration with senior experts, architects, and AI specialists
Access to modern technologies and enterprise platforms

Senior Fullstack Engineer – Node.js, AI Solutions

Key skills