Posted Oct 11, 2026

Fullstack Developer Sr. (.Net) - Work From Home

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About the Role Akkodis is seeking a Senior .NET Full Stack Developer for a fully remote contract opportunity. This role is suited to an experienced developer with a strong background in .NET technologies, React, SQL Server, and cloud infrastructure. You will design, develop, and maintain web applications, build RESTful APIs, and integrate front-end and back-end systems. Working with product managers, designers, and other developers, you will help deliver scalable, reliable applications while contributing to technical decisions, coding standards, and the development of junior team members. The position is ideal for someone who can solve complex technical problems, optimize application performance, and work effectively throughout the software development lifecycle. Key Responsibilities •Design, develop, and maintain web applications using ASP.NET Core, React, and SQL Server. •Build and integrate RESTful APIs and connect front-end interfaces with back-end services. •Participate in all phases of the software development lifecycle using Agile/Scrum methodologies. •Optimize application performance, scalability, and reliability for high-volume systems. •Collaborate with product managers, designers, and developers to deliver robust software solutions. •Troubleshoot, debug, and resolve application and technical issues. •Work with SQL Server databases, including stored procedures, database design, complex queries, and performance optimization. •Contribute to cloud-based application development using Azure infrastructure. •Support microservices-based architecture and development. •Use version control systems such as Git to manage code and collaborate with team members. •Mentor junior developers and contribute to coding standards, architecture decisions, and development best practices. Required Qualifications •5+ years of professional web development experience. •3+ years of experience developing applications with React and modern JavaScript/TypeScript. •3+ years of experience with .NET, C#, and ASP.NET Core/MVC. •Strong experience with SQL Server, including complex queries, stored procedures, database design, and performance optimization. •Solid understanding of RESTful API design and integration. •Experience with Azure cloud infrastructure. •Knowledge of microservices architecture. •Experience using version control systems such as Git. •Strong analytical and problem-solving skills. •Ability to collaborate effectively in a team environment. Experience Level The role description ideally targets candidates with 10+ years of .NET development experience, while the listed qualifications specify a minimum of 5 years of professional web development experience and 3+ years in React and .NET technologies. Compensation and Benefits •Pay Rate: $75–$80 per hour on W-2. The rate may be negotiable based on experience, education, geographic location, and other factors. •Available associate benefits may include medical, dental, vision, and life insurance; short-term disability; additional voluntary benefits; an Employee Assistance Program (EAP); commuter benefits; and a 401(k) plan. •Associates may be eligible for paid sick leave or other leave required by applicable law, as well as holiday pay where applicable. •Benefit offerings may not apply to positions recruited directly by a client or direct-hire roles. How to Apply For questions about this opportunity, contact Mohammed Irfan Murtuza at irfan.murtuza@akkodisgroup.com. Equal Employment Opportunity Akkodis is an Equal Opportunity Employer, including Veterans and Individuals with Disabilities. Qualified applicants with arrest or conviction records will be considered in accordance with applicable federal, state, and local laws and relevant security clearance requirements. Candidates can review Akkodis’ Candidate Privacy Information Statement for details about how applicant information is used.