Full-stack Developer – Senior Consultant

About EY

EY is a global leader operating in over 150 countries, delivering exceptional services in Consulting and helping clients transform and strengthen their capabilities. We are committed to building a better working world by creating long-term value for clients, people, and society, while fostering trust in capital markets. This commitment begins with a culture that emphasizes learning, growth opportunities, and innovation—empowering you to make a meaningful impact. At EY, your career is yours to shape, supported by a global network, inclusive culture, and advanced technology. We value your unique perspective and encourage you to bring your voice to help us continuously improve.

The Opportunity

As a Full Stack Engineer, you will play a key role in designing, developing, and enhancing the WHT application. You will work across both front-end and back-end development, building intuitive React interfaces, scalable Node.js services, APIs, and end-to-end business workflows. This role provides the opportunity to work closely with business and technology teams to translate functional requirements into reliable, scalable, and user-friendly digital solutions.

Your Key Responsibilities

• Design and develop responsive and user-friendly interfaces using React
• Build and maintain scalable back-end services using Node.js
• Design, develop, and integrate RESTful APIs to support application functionality and system integrations
• Develop and maintain end-to-end business workflows for the WHT application
• Translate business and functional requirements into scalable and maintainable technical solutions
• Perform debugging, testing, code reviews, and performance optimization across front-end and back-end components
• Collaborate with business analysts, UI/UX designers, developers, and other stakeholders throughout the software development lifecycle
• Ensure application security, code quality, reliability, and maintainability through engineering best practices
• Support application deployment, enhancements, troubleshooting, and continuous improvement activities

Requirements

• Bachelor’s degree in Computer Science, Information Technology, Software Engineering, or a related field
• Proven experience as a Full Stack Engineer, Full Stack Developer, or Software Engineer
• Strong hands-on experience with React and JavaScript/TypeScript for front-end development
• Strong experience developing back-end applications and services using Node.js
• Experience designing, developing, and integrating RESTful APIs
• Good understanding of relational and/or NoSQL databases, data structures, and application integration
• Understanding of Git, CI/CD, testing, and modern software development practices
• Experience working with cloud-based environments and application deployment is an advantage
• Strong analytical thinking, troubleshooting, and problem-solving skills
• Ability to collaborate effectively with both technical and business stakeholders

What We Look For

We are looking for a hands-on and solution-oriented Full Stack Engineer who is passionate about building reliable digital applications from front end to back end. You should be comfortable working across the full application lifecycle, translating business requirements into technical solutions, and collaborating with cross-functional teams to deliver high-quality outcomes.

What We Offer

• Continuous Learning: Build future-ready skills through ongoing development and training
• Success as Defined by You: Flexibility and tools to create meaningful impact in your own way
• Transformative Leadership: Coaching and support to help you grow into a strong leader
• Diverse & Inclusive Culture: An environment where your voice is valued and individuality is celebrated