Full Stack Engineer

Merkle; Bengaluru; On-site; INR 4,000,000 - 7,000,000; Full time

Job summary

Merkle Bengaluru is seeking a Senior full-stack engineer to build end-to-end data products for the Decisioning practice. You will develop full-stack applications with data pipelines, Python APIs, and React/Tailwind front ends, while leveraging AI-assisted coding tools daily.

The role requires 8-10 years of software engineering experience with deep Python expertise and production API design. You will mentor mid-level engineers and contribute to architecture and coding standards, with Azure cloud

Qualifications

• 8-10 years software engineering experience.
• Deep Python expertise.
• Full-stack development with production API design.
• Experience with AI-assisted coding tools.
• Cloud infrastructure experience, preferably Azure.

Responsibilities

• Building full-stack applications with data pipelines, Python APIs (FastAPI or similar), and React/Tailwind front ends.
• Use AI-assisted development tools (Claude Code, Cursor) daily.
• Develop agentic features automating tasks.
• Ensure QA and data quality with tests, validation frameworks, and observability.
• Mentor mid-level engineers and collaborate on architecture and standards.

Skills

Full-stack development

Python expertise

AI-assisted coding tools

Software testing

Data quality engineering

Cloud infrastructure

Tools

FastAPI

React

Tailwind

Azure

Claude Code

Cursor

Job description

Senior full-stack engineer role building end-to-end data products for Decisioning practice.

Responsibilities

• building full-stack applications with data pipelines, Python APIs (FastAPI or similar), and React/Tailwind front ends.
• Use AI-assisted development tools (Claude Code, Cursor) daily.
• Develop agentic features automating tasks.
• Ensure QA and data quality with tests, validation frameworks, and observability.
• Mentor mid-level engineers and collaborate on architecture and standards.

Required

• 8-10 years software engineering experience
• deep Python expertise
• full-stack development
• production API design
• AI-assisted coding tools
• QA and data quality engineering
• cloud infrastructure (Azure preferred)
• strong communication.

Preferred

• LLM application development
• media/advertising/marketing tech experience
• Unity Catalog governance
• MCP server experience
• open-source contributions