Senior .NET Developer

Appex Innovation; City of Albany (NY); Hybrid; USD 110,000 - 150,000; Full time

Job summary

Appex Innovations in Albany, NY seeks a Senior .NET Developer for a 24-month contract. You will design, develop, and maintain enterprise applications using C#, .NET Core/.NET Framework, ASP.NET MVC, Web API, and SQL Server, delivering robust back-end services for a health-tech project.

The ideal candidate has 8+ years of post-graduation experience and a Bachelor's degree in CS or IT. Onsite with hybrid options as required by the client; you will collaborate with analysts, architects, and QA to

Qualifications

• Bachelor’s degree in CS/IT or related field.
• 8+ years of post-graduation .NET software development experience.
• Core tech stack: C#, .NET Core/.NET Framework, ASP.NET MVC, Web API.
• Database: Microsoft SQL Server and ORM tools (Entity Framework).

Responsibilities

• Design, code, test, and deploy robust enterprise-level software solutions using C# and .NET Framework/.NET Core.
• Develop and consume RESTful APIs, Web APIs, and microservices for system integration.
• Optimize database queries, stored procedures, and schema designs using SQL Server.
• Collaborate with cross-functional teams to gather requirements and deliver high-quality code.
• Perform code reviews, unit testing, and troubleshooting to resolve complex technical bugs.

Skills

C#

.NET Framework/.NET Core

ASP.NET MVC

Web API

RESTful APIs

Education

Bachelor’s degree in Computer Science / Information Technology

Tools

SQL Server

Entity Framework

Job description

Albany, United States | Posted on 08/20/2026

At Appex Innovations, we believe in the power of technology to transform healthcare, we believe in being nimble and in continual innovation, we believe that every customer is unique and we believe in listening to our clients. With our deep expertise in the health care domain, solid resource base, constant industry interface and the drive to be the best in the industry, we strive to provide services that re-define health care in the years to come. The secret to our success is Appex Innovations commitment to our people and our work. We thrive on teamwork, intelligence, and innovation. Our bright and energetic employees, hailing from over different parts of the world, share a passion for leading the way to improved healthcare outcomes. Together we work diligently to add value to our clients.

Job Description

Job Title: Senior .NET Developer

Role Overview We are seeking a Senior .NET Developer with at least 8 years of post-graduation software development experience for a 24-month contract role in Albany, NY. This is a critical backfill position on a direct end-client project. The ideal candidate will design, develop, and maintain high-performance enterprise applications using the Microsoft technology stack.

Location: Albany, NY (Onsite / Hybrid as required by client)

Duration: 24 Months

Requirement: Backfill / Replacement

Key Responsibilities

• Design, code, test, and deploy robust enterprise-level software solutions using C# and .NET Framework/.NET Core.
• Develop and consume RESTful APIs, Web APIs, and microservices for system integration.
• Optimize database queries, stored procedures, and schema designs using SQL Server.
• Collaborate with cross-functional teams, business analysts, and system architects to gather requirements and deliver high-quality code.
• Perform code reviews, unit testing, and troubleshooting to resolve complex technical bugs.

Required Qualifications

Education: Bachelor’s degree in Computer Science, Information Technology, or a related field.

Experience: Strictly 8+ years of verifiable hands-on .NET software development experience post-graduation.

Core Tech Stack: C#, .NET Core / .NET Framework, ASP.NET MVC, Web API.

Database: Microsoft SQL Server, T-SQL, Entity Framework, ORM tools.