Looking for a job

gulshan sharma

@gulshansharma1

Senior Full Stack AI Engineer | Python, TypeScript, React & Node.js | Seeking remote AI, full-stack and Forward Deployed Engineer roles.

Canada

Message

What I'm looking for

I’m seeking remote senior AI, full-stack, software engineering, solution architecture, and Forward Deployed Engineer roles. Based in Toronto, Canada, I’m open to full-time and contract opportunities. I enjoy building production AI systems, agentic RAG workflows, and secure products with Python, TypeScript, React, and Node.js.

At NIXA, I engineer AI agents and retrieval workflows that improve search relevance and the reliability of generated outputs. I also built secure, versioned service interfaces with tenant isolation, permission checks, and input validation.

I automated infrastructure and release workflows, reducing release time by ~60%. I established unit, integration, and contract testing strategies that reduced production incidents by ~30%.

At CALYPSU, I led development of a document-signing platform using AWS and PostgreSQL, mentoring four engineers. Server-side caching reduced API response times from 200 ms to under 20 ms, and I integrated OCR for importing legacy documents.

In my selected AI projects, I developed a multi-tenant platform with agent orchestration, semantic search, and RAG. I also integrated Gemini into a household-management app and built a Python and FastAPI property Q&A app with agentic RAG.

Experience

Work history, roles, and key accomplishments

Current

Senior Full Stack AI Engineer

Current

NIXA

Sep 2022 - Present (4 years 1 month)

Engineered intelligent retrieval and multi-step content workflows, improving search relevance and reliability. Automated infrastructure and release workflows, reducing release time by ~60% while improving deployment reliability and rollback safety.

Python React TypeScript NodeJS OpenAI SDK MCP BullMQ Redis AWS Terraform Docker CI CD PostgreSQL Pgvector Prisma Jest

Tech Lead

CALYPSU

Jan 2021 - Mar 2022 (1 year 2 months)

Led development of a document-signing platform using AWS and PostgreSQL, coordinating feature delivery and mentoring a team of four engineers. Reduced API response times from 200 ms to under 20 ms through server-side caching and improved frontend load performance.