TTT - .NET Gen AI Full Stack Developer - Senior

Ernst & Young Advisory Services Sdn Bhd; Kolkata District; On-site; INR 1,200,000 - 2,200,000; Full time

Job summary

Ernst & Young Advisory Services Sdn Bhd seeks a Senior .NET Gen AI Full Stack Developer to join EY's GDS Tax Technology team in Kolkata. You will develop, test and maintain tax tech solutions, collaborating across teams to deliver innovative client-serving tools.

The role focuses on full stack .NET development, design patterns, and cloud-ready architectures within Tax practice, offering opportunities to influence technology in a global professional services firm.

Qualifications

• Bachelor's degree in Computer Science or related discipline or equivalent work experience.
• 4-8 years of relevant experience.
• Tax or Finance domain knowledge is a plus.

Responsibilities

• Design and develop solutions as established by the Solution Development pioneer.
• Estimate technical effort, WBS, risks and solutions at a solution level.
• Monitor adherence to methodologies, tools and KPIs.
• Communicate effectively within the team and with stakeholders.
• Contribute to development methodologies, standards and practices.
• Identify problems and propose solutions, guiding the team to resolution.
• Proactively identify issues and present options for resolution.

Skills

Full Stack .Net

MVC & SPA

Typescript

Web API

Entity Framework

SQL Proficiency

Telerik/Kendo UI

Agile

Git/TFVC

CI/CD

Azure

Microservices

Communication

Education

Bachelor's degree in Computer Science

Tools

Git

TFVC

Azure Cloud

Job description

TTT - .NET Gen AI Full Stack Developer - Senior

Location: Kolkata

Other locations: Primary Location Only

Date: 29 Sept 2026

At EY, you’ll have the chance to build a career as unique as you are, with the global scale, support, inclusive culture and technology to become the best version of you. And we’re counting on your unique voice and perspective to help EY become even better, too. Join us and build an exceptional experience for yourself, and a better working world for all.

Full Stack .Net 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.

The opportunity

We’re looking for a Tax Senior with expertise in Full Stack .Net Development to join the TTT team in Tax SL. This is a fantastic opportunity to be part of a pioneer firm whilst being instrumental in the growth of a new service offering.

Your key responsibilities

• Responsible for technical design and development of solutions as established by Solution Development pioneer
• Estimate technical effort, work breakdown structure, risks, and solutions at a solution level
• Monitor adherence to methodologies, tools and KPIs.
• Ability to maintain effective and consistent communication within the team, with peers and stakeholders across own and other teams.
• Provide input to application development/engineering methodologies, standards and leading practices.
• Anticipate problems before they occur; defines the problem; identifies possible causes; work with a team to find solutions; select and implement most appropriate solution. Ability to clearly articulate both problems and proposed solutions
• Proactive approach to identifying issues and presenting solutions and options, and where appropriate, leading to resolution

Skills and attributes for success

• Full Stack Web Developer (.Net, .Net Core).
• MVC, Single page application, Design Pattern, Typescript (Angular or Vue), Web API, Entity Framework / ADO.Net.
• SQL Commands, Stored Procedures, DB performance tuning.
• Exposure to 3rd party controls like Telerik or Kendo UI,
• Working Knowledge of Development Methodologies like Agile.
• Working knowledge of Version Control Using GIT/ TFVC Exposure to CICD and Micro services, Azure Cloud platform is an added advantage.
• Strong technical skills designing, developing, and implementing applications through logical life cycles for their portfolio of projects.
• Good communication skill and awareness of new and emerging technologies.
• Works with limited direction and oversight
• Provide supervision and direction to team members and staff

To qualify for the role, you must have

• Bachelor's degree in Computer Science or related discipline or equivalent work experience.
• 4-8 years of relevant experience.

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
• 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 exists to build a better working world, helping to create long-term value for clients, people and society and build trust in the capital markets.

Enabled by data and technology, diverse EY teams in over 150 countries provide trust through assurance and help clients grow, transform and operate.

Working across assurance, consulting, law, strategy, tax and transactions, EY teams ask better questions to find new answers for the complex issues facing our world today.

Select how often (in days) to receive an alert:

EY refers to the global organization, and may refer to one or more, of the member firms of Ernst & Young Global Limited, each of which is a separate legal entity. Ernst & Young Global Limited, a UK company limited by guarantee, does not provide services to clients.