Lead System Engineer
Role Category: Programming & Design
Role: Lead System Engineer
Job Location: Jaipur, Bengaluru
Experience: 5+ years
About the Role
We are looking for Lead System Engineers to join our project team. This role requires hands-on experience in building and deploying scalable, distributed systems using modern back-end frameworks and cloud-native technologies. You'll be working at the intersection of Node.js, AI frameworks (RAG, LangGraph), AWS Bedrock, and container orchestration to deliver enterprise-level solutions in a secure and high-availability environment.
Key Responsibilities
- Design, develop, and maintain scalable backend systems using Node.js (Typescript & JavaScript) with Express.js and optionally NestJS
- Work with both SQL and NoSQL databases depending on the use case
- Implement and integrate AI components using RAG, LangGraph, and Vector Databases
- Utilize AWS Bedrock for deploying and scaling AI workloads
- Design systems to run across multiple availability zones on AWS, ensuring reliability and performance
- Manage and maintain containerized applications using Docker and orchestrate deployments via Kubernetes
- Implement GitHub Authentication and manage secure access workflows
- Ensure code quality, security, and performance through regular code reviews and testing
- Collaborate with cross-functional teams including cloud, AI, DevOps, and product teams
Required Skills
Techstack:
- Proficiency in Node.js (both Typescript and JavaScript) with Express.js; NestJS is a strong plus
- Strong understanding of SQL and NoSQL databases
- Experience with AI frameworks like RAG, LangGraph, and Vector DBs (e.g., Pinecone, Weaviate, FAISS)
- Proven experience designing scalable architectures with high availability on AWS
- Strong hands-on with Docker and Kubernetes in production environments
- Experience working in or with large, distributed, enterprise environments.
Cloud & DevOps:
- Hands-on experience with AWS bedrock, including multi-account/multi-region architecture
- Proficiency in cluster-based deployments (EKS, ECS, Kubernetes)
- Comfortable working with GitHub Actions and GitHub Marketplace tools
Security & Compliance:
- Knowledge of SBOM (Software Bill of Materials) generation and management
- Ability to identify and resolve CVEs in enterprise codebases
- Understanding of DevSecOps and secure coding practices
- AWS or other cloud/security certifications