Overview

The Senior .NET Developer is responsible for designing, developing, enhancing, testing, and maintaining secure, scalable, performant, and maintainable software solutions using up-to-date Microsoft technologies. The role requires a strong hands-on engineer with 6–9 years of relevant software development experience, ownership of assigned modules or features, and the ability to contribute to technical design, estimation, code quality, troubleshooting, and delivery outcomes. The role requires strong expertise in C#, .NET 6/7/8 or later, ASP.NET Core, Web API, RESTful services, SQL Server or Oracle, and modern engineering practices, with practical understanding of Azure hosting, deployment, monitoring, configuration, and cloud security concepts. The Senior .NET Developer will work closely with technical leads, architects, business analysts, testers, delivery managers, support teams, and other developers to deliver enterprise-grade solutions, mentor junior team members, support production stability, and contribute to gradual modernisation of legacy platforms where required.





Key Accountabilities and main responsibilities

Strategic Focus

• Take ownership of assigned modules, features, and technical deliverables while contributing to modern, secure, scalable, and maintainable applications using C#, .NET 6/7/8 or later, ASP.NET Core, Web API, REST APIs, Entity Framework or similar data-access patterns, and relational databases.

• Apply and promote engineering best practices including clean coding, SOLID principles, design patterns, unit testing, peer reviews, maintainable documentation, performance awareness, source control discipline, and secure development practices.

• Support technical leads and architects in solution design decisions, technical risk identification, estimation, modernisation initiatives, automation, Azure adoption, cloud readiness, and operational improvement activities.

Operational Management

• Analyse business and technical requirements, cha

📌 Senior .NET Developer (Mumbai)
🏢 MUFG Pension & Market Services
📍 Mumbai