Senior Tax Technology Developer (.Net Full Stack)

TTT - .NET Full Stack- Azure OpenAI - Tax Senior

At EY, we’re all in to shape your future with confidence. 

We’ll help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want it to go. 

Join EY and help to build a better working world. 

 

Full Stack .Net - Azure Open AI Developer – Tax Senior – TTT

EY’s GDS Tax Technology team’s mission is to develop, implement and integrate technology solutions that better serve our clients and engagement teams. As a member of EY’s core Tax practice, you’ll develop a deep tax technical knowledge, outstanding database and programming skills to develop and maintains innovative solutions for our client-serving Tax professionals.

The Senior Developer role is in the Solution Delivery pillar. The main function of this pillar is to develop, and test solutions created to support the GDS Tax Practice.

 

Job description:
We are seeking a skilled .NET Full Stack Developer with strong experience in .NET, Web API, and modern frontend frameworks (Angular or React).

The role is primarily focused on full-stack development, with hands-on exposure to AI-driven solutions using Azure OpenAI or Azure AI Foundry.

 
Key Responsibilities:
Design, develop, and maintain full-stack applications using .NET / .NET Core
Build and integrate RESTful Web APIs
Develop responsive UI components using Angular or React
Work closely with cross-functional teams in an Agile environment
Implement and support AI-enabled features using Azure OpenAI or Azure AI Foundry
Leverage Large Language Models (LLMs) such as GPT or Claude in application workflows
Ensure code quality, performance, security, and scalability

Mandatory Skills:
Strong hands-on experience in .NET / .NET Core
Experience developing Web APIs
Frontend development experience using Angular or React
Hands-on experience with Azure OpenAI or Azure AI Foundry
Experience working with LLMs such as GPT or Claude

 

To qualify for the role, you must have:

• Bachelor's degree in Computer Science or related discipline or equivalent work experience.
• Master’s degree preferred.
• 4-8 years of relevant experience.
• Management experience a plus

Ideally, you’ll also have

• Thorough knowledge Tax or Finance Domain.
• Strong analytical skills and attention to detail.
• The ability to adapt your work style to work with both internal and client team members

 

What we look for

• Full Stack .Net Development experience.
• Working collaboratively in a team environment
• Excellent oral and written communication skills
• Strong analytical and problem-solving skills
• BE, BTech, MCA degree required.
• Tax or Finance Domain a plus.

 

What we offer

EY Global Delivery Services (GDS) is a dynamic and truly global delivery network. We work across six locations – Argentina, China, India, the Philippines, Poland and the UK – and with teams from all EY service lines, geographies and sectors, playing a vital role in the delivery of the EY growth strategy. From accountants to coders to advisory consultants, we offer a wide variety of fulfilling career opportunities that span all business disciplines. In GDS, you will collaborate with EY teams on exciting projects and work with well-known brands from across the globe. We’ll introduce you to an ever-expanding ecosystem of people, learning, skills and insights that will stay with you throughout your career.

• Continuous learning: You’ll develop the mindset and skills to navigate whatever comes next.
• Success as defined by you: We’ll provide the tools and flexibility, so you can make a meaningful impact, your way.
• Transformative leadership: We’ll give you the insights, coaching and confidence to be the leader the world needs.
• Diverse and inclusive culture: You’ll be embraced for who you are and empowered to use your voice to help others find theirs.

EY | Building a better working world

EY is building a better working world by creating new value for clients, people, society and the planet, while building trust in capital markets.

Enabled by data, AI and advanced technology, EY teams help clients shape the future with confidence and develop answers for the most pressing issues of today and tomorrow.

EY teams work across a full spectrum of services in assurance, consulting, tax, strategy and transactions. Fueled by sector insights, a globally connected, multi-disciplinary network and diverse ecosystem partners, EY teams can provide services in more than 150 countries and territories.

Experience Level

Senior Level