Location: Chennai, Tamil Nādu, India
- Job ID: R-10398964
- Category: Technology
- Onsite

Posting Start Date: Posting Start Date: 05-August-2026
- Posting End Date: Posting End Date: 14-August-2026

Calling all innovators - find your future at Fiserv.

We’re Fiserv, a global leader in Fintech and payments, and we move money and information in a way that moves the world. We connect financial institutions, corporations, merchants, and consumers to one another millions of times a day - quickly, reliably, and securely. Any time you swipe your credit card, pay through a mobile app, or withdraw money from the bank, we’re involved. If you want to make an impact on a global scale, come make a difference at Fiserv.

Job Title

Tech Lead, Software Development Engineering

About your role:
Job Overview

Key Responsibilities
- Frontend Development: Architecture and build modern, responsive, and reusable UI components using Blazor (Server/WebAssembly).
- UI/UX Considerations: Leverage component libraries like Fluent UI, MudBlazor or Radzen for productivity and responsive UI.




- AI Tool Integration: Use AI coding assistants to speed up boilerplate generation, code translation, and legacy pattern refactoring. Should able to build Test Agents for automation.
- Architecture & Clean Code: Design modern Web APIs, microservices, or clean monolithic architectures to replace tightly coupled legacy logic.

Technical Requirements Core.NET Stack
- Frameworks: Strong experience with legacy.NET Framework (4.x) and deep expertise in latest.NET (9/10+).
- Backend: Expert knowledge of C#, ASP.NET Core Web API, Dependency Injection, and LINQ.
- Data Layer: Deep understanding of Entity Framework Core (EF Core) and SQL Server.

AI & Up-to-date Tooling
- AI-Assisted Coding: Hands-on experience using tools like GitHub Copilot, Visul Studios, Cursor, ChatGPT, or Claude for prompt engineering, debugging, and code explanation.
- DevOps: Experience with Git, CI/CD pipelines (Azure DevOps or GitHub Actions),

📌 Tech Lead, Software Development Engineering (Chennai)
🏢 Fiserv
📍 Chennai