Senior Full Stack – Integration & AI

Description

Job Summary: We are seeking a Senior Full Stack developer with experience in integration and AI, focused on robust development, security, and complex architectures. Key Highlights: 1. Advanced Full Stack development with a focus on integration and AI 2. Experience with AWS, Docker, CI/CD, and backend security 3. Mindset of continuous improvement and autonomy Position: Senior Full Stack – Integration \& AI Work Location: Remote Schedule and Working Hours: 9:00 AM to 6:00 PM, with possible work outside these hours. Knowledge and Skills: * Advanced Node.js (NestJS and/or Express) \- Python knowledge preferred. * Full Stack development (structured backend \+ modern frontend) * Event-driven architecture and complex integrations * Backend security (JWT, service-to-service authentication, rate limiting, CORS, SQL injection prevention) * AWS (EC2, S3, RDS, SQS/SNS, API Gateway, IAM, CloudWatch) * Docker and CI/CD pipelines * Integration with AI APIs (LLMs, token management, prompt engineering) * Automated testing and technical validation of deliverables * Organization, autonomy, and mindset of continuous improvement Advantages: * Experience with ESB or pipeline orchestration engines. * Experience with dynamic code execution and/or sandboxing. * Experience in refactoring legacy systems. * Experience with mission-critical B2B SaaS and strong focus on application security.