Open to opportunities

Pratik Dutta

@pratikdutta1

Message

Senior full-stack engineer focused on AI-driven automation and scalable systems.

India

Message

What I'm looking for

I’m seeking senior full-stack or AI-automation roles where I can build scalable systems, integrate LLM-driven automation, and improve reliability in a collaborative, DevOps-focused team.

I am a Senior Software Engineer with over five years of experience building scalable, high-performance full-stack applications using React, TypeScript, Node.js, Go, and Python.

I specialize in frontend and backend engineering, REST API design, microservices, distributed systems, and database optimization, and I have a strong track record of improving system performance and reducing operational costs.

I've designed and deployed agentic AI/LLM integrations (OpenAI, Claude) and automation tools that reduced engineering and QA effort—examples include RAPID for generating merge-ready code and RAT for automating regulatory testing.

I also drive infrastructure and DevOps improvements using AWS, Terraform, Docker, GitLab CI/CD, and monitoring solutions, while mentoring engineers and promoting TDD and best practices to raise code quality and deployment reliability.

Experience

Work history, roles, and key accomplishments

Current

Senior Software Engineer

Current

Avalara

Jul 2020 - Present (5 years 6 months)

Re-architected a legacy monolithic customer portal into a microservices-based full stack application, improving page load times by 35% and reducing DB load with Redis caching (40% latency reduction); built AI-driven automation tools that cut manual QA effort by 75% and reduced engineering bandwidth by 20%.