Senior Software Engineer - Full Stack

Back to CareersSenior Software Engineer - Full Stack Chennai / Hybrid Full-time 4 – 7 Years We're building AI-first engineering solutions with a focus on system design, scalable architectures, and real-world product impact. If you've shipped production systems end-to-end and want to own architecture decisions while mentoring a growing team, this is your role.

As a Senior Software Engineer, you'll take ownership of complex features and systems across our entire stack—from backend services to user-facing interfaces—and drive the architectural decisions behind them. You'll work hands-on with Generative AI integrations, RAG systems, and agentic architectures, while setting the technical standards the rest of the team builds on. This is not a purely hands-off leadership role. You'll still ship code, but you'll also review designs, unblock other engineers, and make the calls on trade-offs that shape how our systems scale.

What You'll Work With

Backend

Python (FastAPI, Django)

• Node.js (Express, NestJS)

Frontend

React, modern JavaScript/TypeScript

Cloud & Infrastructure

AWS or Azure (EC2, RDS, Lambda, S3, DynamoDB, SQS)

DevOps

Docker, Kubernetes, Jenkins/GitHub Actions, Infrastructure as Code (Terraform, CloudFormation)

AI/GenAI

RAG systems, LLM integrations, embedding models, agentic workflows

Responsibilities

• Own architecture and technical decisions for major features across the stack
• Lead design reviews and set technical direction for GenAI, RAG, and agentic system integrations
• Mentor and unblock other engineers through code reviews and pairing
• Drive production excellence — reliability, performance, and scalability of systems you own
• Partner with product on scoping and technical trade-offs Requirements
• 4–7 years of professional software engineering experience, including production ownership
• Deep proficiency in Python, Java, or JavaScript/TypeScript, with strong web framework experience (Express, NestJS, FastAPI, or similar)
• Proven database experience: PostgreSQL, MySQL, or MongoDB, including schema design and query optimization at scale
• Hands-on cloud platform experience: AWS or Azure (VPC, compute, storage, databases) in production
• Track record of system design ownership — you can weigh trade-offs and design for scale
• Experience mentoring or reviewing the work of other engineers Nice to Have

Docker & Kubernetes in production, with CI/CD pipeline ownership (Jenkins, GitHub Actions, or similar)Infrastructure as Code experience (Terraform, CloudFormation)GenAI production experience — LLM integrations, RAG systems, or agentic workflows shipped to real usersPrior experience as a tech lead or senior IC driving cross-team technical decisionsClean architecture advocacy — you set and enforce standards for maintainable, testable, SOLID code Who You Are

• A systems thinker — you design for scale and reason clearly about trade-offs
• A force multiplier — you make the engineers around you better through reviews and mentorship
• Ownership-driven — you follow through from design to production, not just to a merged PR
• A clear communicator — you can explain technical trade-offs to both engineers and stakeholders
• Quality-focused — you hold a high bar for testing, edge cases, and maintainability What You'll Learn
• Technical leadership at scale — driving architecture decisions across a growing engineering team
• Applied GenAI systems — production RAG pipelines, LLM orchestration, and agentic workflows
• Cloud-native operations — deeper AWS/Azure architecture and DevOps ownership
• Cross-functional influence — working directly with product and stakeholders on technical strategy Apply for this position