Senior Software Engineer — Agentic Engineering

Greythr; India; On-site; INR 1,500,000 - 2,600,000; Full time

Job summary

Incresco Technology Solutions invites a Senior Software Engineer to design, build and ship features end to end on client products, focusing on agentic systems.

You will work with React, React Native and Python, deploying to AWS/Azure/GCP, and lead ownership of features while maintaining code quality through reviews and testing.

Qualifications

• 4–6 years of software engineering experience.
• Strong React and React Native experience.
• Experience deploying apps on AWS, Azure or GCP.
• At least one LLM or agent-based feature built and shipped.

Responsibilities

• Feature ownership: design, build, test, ship and support features across UI, APIs and data.
• Agentic systems: build LLM-driven features for clients, including agents, tool calling, retrieval and evaluation.
• Code quality: write tested, maintainable code and review others' work.
• Estimation: size and commit to your own work and flag risk early.

Skills

React

React Native

AWS/Azure/GCP

LLM/Agent features

Python

Job description

Senior Software Engineer — Agentic Engineering

Job ID - 1011

About Incresco

Incresco Technology Solutions is a technology consulting company that builds AI agents and enterprise software for clients in Europe and Singapore.

About the role

As a Senior Software Engineer, you will design, build and ship features end to end on client products, writing production code every day. You will work on the agentic systems at the centre of our business and help set the quality bar through code review.

Key responsibilities

• Feature ownership. Design, build, test, ship and support features in production across UI, APIs and data.
• Agentic systems. Build LLM-driven features for clients, including agents, tool calling, retrieval and evaluation.
• Code quality. Write tested, maintainable code, and review the work of other engineers.
• Estimation. Size and commit to your own work, and flag risk early.

Technology

• React
• React Native
• Python
• Cloud-native solutions across all major cloud platforms
• Agentic AI across every layer
• New and emerging technologies

What you bring

• 4–6 years in software engineering, hands-on throughout
• React, and React Native for mobile development
• Applications deployed to AWS, Azure or GCP
• At least one LLM or agent-based feature built and shipped to production

Preferred qualifications

• Experience in both startup and large-organisation environments
• Daily use of AI engineering tools such as Claude, Cursor or Copilot, with a clear understanding of their strengths and limits
• A habit of building with new models and tooling as they emerge
• Experience reviewing code and mentoring junior engineers