Senior .NET Developer

Interpath Advisory; Gurugram District; On-site; INR 1,500,000 - 2,500,000; Full time

Benefits offered by this job

Competitive salary

Comprehensive benefits package

Job summary

Interpath Advisory is seeking a Senior .NET Developer in Gurugram, India, to strengthen their Business Applications team. Your role will involve developing and maintaining C#/.NET applications and assisting with cloud migration tasks. You'll work in a security-focused environment, applying best practices in secure coding and mentoring team members. The ideal candidate has extensive experience in software development, particularly with ASP.NET Core and SQL Server, and comes from a strong educational background in computer science.

Qualifications

• Strong commercial experience developing and supporting production systems using C# and the Microsoft .NET stack.
• Experience building web applications with ASP.NET Core, and maintaining legacy ASP.NET applications.
• Good familiarity with Microsoft SQL Server and SQL object development.
• Experience designing and consuming APIs with an understanding of secure integration concepts.
• Practical experience implementing authentication/authorization using Microsoft identity platform / Entra ID.

Responsibilities

• Design, develop, test, and maintain C#/.NET applications, taking ownership from definition to production.
• Support live systems through issue diagnosis, root cause analysis, and preventative fixes.
• Assist with migrating IIS-hosted applications to Azure App Services.
• Apply secure coding practices and participate in security-focused peer reviews.
• Support team capability through code reviews and knowledge sharing.

Skills

C#/.NET development

ASP.NET Core

SQL Server

API design

Secure coding practices

Cloud migration

Blazor

Troubleshooting live systems

Education

Bachelor's degree in Computer Science or related field

Tools

Azure

Azure DevOps

Job description

Senior .NET Developer

Interpath – Gurugram, India

Interpath is a financial advisory business offering a wide range of specialist services in an agile, independent, and conflict‑free environment. We provide the full spectrum of restructuring solutions—from business performance improvement and value creation to stress, distress, and insolvency support. Our advisory practice also includes corporate finance, transaction services, valuations, debt advisory, tax, pensions, forensic accounting, and e‑discovery. We work with clients across all market segments, from regional SMEs to large multinational organisations, helping them create, defend, preserve, sustain, and grow value through every stage of the business cycle.

Interpath’s Business Applications team delivers and supports the internal systems that drive our operations. We are seeking a Senior .NET Developer to strengthen our in‑house capability, contributing immediately across a mixed modern/legacy estate while shaping our future cloud and modernisation strategy.

This hands‑on role requires an experienced full‑stack .NET developer who takes ownership, applies strong engineering discipline, and collaborates with technical teams and business stakeholders to design and deliver reliable solutions. The role involves enhancing existing applications, delivering new functionality, and balancing pragmatism with long‑term maintainability.

Security is central to this role, with a focus on secure‑by‑design development, applying best practices (OWASP‑aligned) and addressing risks early through design, peer review, and robust implementation.

Responsibilities

• End‑to‑end software delivery (build, change and improve). Design, develop, test, and maintain C#/.NET applications, taking ownership from definition to production. Deliver changes safely, improve codebases incrementally, and ensure solutions are maintainable and meet standards.
• Production mindset: support, troubleshooting and reliability. Support live systems through issue diagnosis, root cause analysis, and preventative fixes. Enhance operability with better logging, diagnostics, and clear documentation to reduce key‑person risk and improve incident resolution.
• Cloud migration and modernisation support. Assist with migrating IIS‑hosted applications to Azure App Services, addressing readiness, remediation, and operational requirements. Contribute to cloud‑aligned practices like configuration management and environment separation for safe, supportable hosting.
• Secure SDLC and security‑aware engineering. Apply secure coding practices (access control, configuration, secrets handling, input validation), address vulnerabilities early, and participate in security‑focused peer reviews to embed security into design and delivery.
• Mentoring, knowledge sharing and raising standards. Support team capability through code reviews, pairing, and knowledge sharing. Influence quality and ways of working through collaboration, clear technical communication, and example.

Essential Experience

• Senior‑level .NET engineering experience. Strong commercial experience developing and supporting production systems using C# and the Microsoft .NET stack, with the ability to work effectively across both new development and existing codebases, and to deliver changes safely through to production.
• Web development (modern and legacy). Hands on experience building web applications with ASP.NET Core, alongside experience maintaining legacy ASP.NET applications (MVC), with a good grasp of front‑end fundamentals to deliver and troubleshoot full stack changes effectively.
• Modern UI (Blazor / component libraries). Experience with Blazor Server and/or structured component approaches that improve UI consistency and speed of delivery while keeping solutions maintainable.
• SQL Server and data competence. Good familiarity with Microsoft SQL Server and SQL object development (queries, views and stored procedures), with an appreciation for performance, maintainability and safe change practices in live environments.
• APIs and integration mindset. Experience designing and consuming APIs, with an understanding of secure integration concepts and building supportable interfaces that can be operated and maintained long term.
• Engineering standards and delivery discipline. Experience working through the SDLC, including debugging, documentation and peer review, with a strong focus on code quality, maintainability and clear technical communication.
• Experience supporting live systems. Demonstrable experience supporting live systems, troubleshooting incidents, and improving reliability through better diagnostics/logging and preventative fixes, rather than only responding to issues.
• Identity and authentication (Entra ID). Practical experience implementing authentication/authorisation using Microsoft identity platform / Entra ID in .NET web applications and APIs, with an understanding of secure token‑based access patterns.
• Security awareness. Security‑conscious approach to development, applying secure‑by‑design principles and contributing to secure SDLC practices (OWASP aligned awareness and early risk identification).
• Education. Bachelor’s degree in Computer Science, Software Engineering, or a closely related subject (or equivalent practical experience).
• Communication Skills. Strong verbal and written communication skills, with the ability to communicate technical options, trade‑offs and risks clearly to both technical colleagues and non‑technical stakeholders.

Desirable Criteria

• Azure DevOps CI/CD. Experience designing or improving CI/CD pipelines and release automation to enhance repeatability, quality, and reduce manual deployment risk.
• Cloud migration experience. Hands‑on experience migrating IIS‑hosted .NET applications to Azure App Services, including assessment, remediation, and post‑migration operational considerations.
• Unit and integration testing. Ability to introduce and improve automated testing practices, enhancing regression safety and team adoption.
• AI‑assisted development. Experience using AI developer tools responsibly, maintaining code quality and security‑conscious practices.

At Interpath, our people lie at the heart of our business. We provide employees with a competitive and comprehensive reward package, including compelling salaries and a range of core and optional benefits.