Gen AI Engineer (Mid-Level)

Role Title: Gen AI Engineer Mid-Level

Experience: 2–5 Years

Location: Remote

Employment Type: Full-Time

About the Role

We are looking for a skilled Gen AI Engineer with hands-on experience in building and deploying production-ready AI solutions using Large Language Models (LLMs).

The ideal candidate should have robust software engineering fundamentals, experience delivering end-to-end Gen AI solutions, and the ability to work directly with clients and stakeholders.

At Firstsource, you will work on high-impact client engagements, own technical solutions from discovery to production, and collaborate with engineering teams to build scalable, reusable AI solutions.

Key Responsibilities

- Own end-to-end delivery of Gen AI solutions, from requirement gathering and discovery to production deployment.
- Design and develop document processing pipelines, AI agents, RAG systems, copilots, and operational AI solutions.
- Build, deploy, and optimise LLM-powered applications.
- Implement evaluation frameworks, prompt versioning, cost and latency optimisation, monitoring, and guardrails.
- Interact with clients and stakeholders to understand business requirements and translate them into technical solutions.
- Mentor junior engineers (0–2 years of experience), review code, and support their technical development.
- Contribute reusable components, frameworks, and solutions to Firstsource's internal AI platform.

Required Skills & Qualifications

- 3–5 years of software engineering experience, with at least one product or major feature successfully deployed to real users.
- Strong programming skills in Python and at least one of the following:

- TypeScript
- Go

- Java




- Hands-on experience building and deploying production-ready Gen AI / LLM-based applications.

- Strong understanding of:
- Retrieval-Augmented Generation (RAG)
- Vector databases – Pinecone, Weaviate, pgvector
- AI agents and agent-based systems
- Distributed systems and system design
- Cloud platforms – AWS, Azure, or GCP
- Experience with LLM cost optimisation, latency management, prompt versioning, and evaluation frameworks.
- Experience interacting directly with clients, product managers, or business stakeholders.
- Must have independently owned at least one project from development to deployment.
- Hands-on experience with AI coding assistants such as Claude Code, Cursor, GitHub Copilot, or Windsurf.

Good to Have / Preferred Skills

- Experience developing internal engineering tools or AI platforms.
- Domain experience in BFSI, Healthcare, Telecom, Retail, or Insurance.
- Exposure to evaluation frameworks such as Braintrust and LangSmith.
- Experience with MCP servers, agent frameworks, and multi-agent orchestration.
- Experience troubleshooting production issues and making architectural improvements.

What We Offer

- Opportunity to work on high-impact client engagements with real business outcomes.
- Career growth opportunities towards Senior / Staff FDE and Architect roles.
- Access to the latest Gen AI tools, including Claude Code and internal AI platforms.
- Exposure to vector databases, evaluation pipelines, and advanced AI technologies.
- Competitive compensation aligned with skills, performance, and business impact.
- Direct exposure to Firstsource leadership and the wider RP-Sanjiv Goenka Group network.

Company: Firstsource Solutions

📌 Gen AI Engineer (Hyderabad)
🏢 Firstsource
📍 Hyderabad