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# Senior, Full Stack Engineer - Tax Transformation

- **Company:** Deloitte T.T.L.
- **Location:** McLean, VA, United States
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** ASP.NET, .NET Framework, Agile Methodology, Artificial Intelligence, Automation of Tests, Microsoft Azure, C Sharp (Programming Language), Software Debugging, Software Design Patterns, Programming Tools, Entity Framework, Microsoft SQL Server, NoSQL, Object-Oriented Software Development, Software Architecture, SQL Databases, Web Applications, .NET Core, ReactJS, Database Optimization, AngularJS, Information Technology, Front End Software Development, Code Restructuring, Web Api, Microservices
- **Published:** August 10, 2026
- **Apply:** https://us.experteer.com/career/view-jobs/senior-full-stack-engineer-tax-transformation-mclean-va-usa-58880638

## About the Role

_ quality with low bug rates * Develop, support, and maintain technology solutions that meet client expectations * Familiarize with development tools, testing tools, methodologies, and project management processes * Participate in agile practices and daily SCRUM updates * Collaborate with on-shore and off-shore team members Tasks * Hybrid work model with 2-3 days in person * Bachelor's degree in computer science or related discipline * 3+ years in full stack web development * Strong experience with C#, SQL Server, OOPS concepts, microservices * Proficiency with front-end frameworks (Angular, React) * Hands-on with .NET Core, ASP.NET Core Web API, SQL, NoSQL, Entity Framework 6+, Azure * Database performance tuning, design patterns, Agile * Willingness to travel up to 10% and able to obtain necessary sponsorship if applicable * Active accreditation such as CPA, Attorney, Enrolled Agent, or various SAFe/Microsoft Azure certifications (or willingness to obtain) Key requirements *

## Description

Experteer Overview As a Deloitte Tax Full Stack Engineer, Senior, you will design, develop, and deploy modern web applications that advance global tax transformation. You'll work across the full technology stack with engineers, data scientists, and business stakeholders to deliver scalable solutions and integrate AI components. You'll operate in a hybrid, cross-functional environment focused on meeting client requirements and improving delivery standards. This role offers the chance to influence how Deloitte engages clients and delivers value through digital transformation. You will contribute to a mission-driven team within the Tax Transformation Office, shaping enterprise technology to support tax services. Compensation / Benefits * Analyze requirements and collaborate with US colleagues and vendor teams on software design and architecture * Write clean, scalable code using .NET technologies * Test, deploy, and maintain applications and systems * Refactor and debug code; ensure high quality with low bug rates * Develop, support, and maintain technology solutions that meet client expectations * Familiarize with development tools, testing tools, methodologies, and project management processes * Participate in agile practices and daily SCRUM updates * Collaborate with on-shore and off-shore team members Tasks * Hybrid work model with 2-3 days in person * Bachelor's degree in computer science or related discipline * 3+ years in full stack web development * Strong experience with C#, SQL Server, OOPS concepts, microservices * Proficiency with front-end frameworks (Angular, React) * Hands-on with .NET Core, ASP.NET Core Web API, SQL, NoSQL, Entity Framework 6+, Azure * Database performance tuning, design patterns, Agile * Willingness to travel up to 10% and able to obtain necessary sponsorship if applicable * Active accreditation such as CPA, Attorney, Enrolled Agent, or various SAFe/Microsoft Azure certifications (or willingness to obtain) Key requirements *


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