MW - Application Engineering Technical - Sr - Lead

Senior 1/Staff3

The opportunity

You will be responsible to develop large and complex web applications architecture, composed of components, standards that govern which how data is represented, arranged, integrated and used by users, including the design, build and documents to address business requirements

You will be responsible Create sound project plans with the business by engaging with multidisciplinary teams, and by identifying, managing and mitigating risk

You will be responsible to develop relationships across the business to understand data requirements, applies deep technical knowledge of data management to solve business problems in areas where solutions may not currently exist, necessitating new solutions / ways of working / technologies and proactively articulating these to the business

Skills and attributes for success

• NodeJS 
• Typescript 
• NestJS 
• Visual Studio Code  
• RESTful Services (Sprint Boot / Java on AWS)
• CI/CD Pipeline (Bamboo / Fastlane)
• Git/GitHub
• JIRA
• AWS Cloud - ECS Fargate, EKS, Lambda a plus
• XCode / SWIFT or Android Studio/ Java experience is a plus.
• Working knowledge of Adobe Analytics, TeaLeaf, AppDynamics, Splunk, OpenTelemetry is a plus 

To qualify for the role, you must have

What we look for

• Provides expert-level technical leadership for critical software, middleware, or hardware projects across multiple platforms, ensuring successful architecture, development, and implementation.Evaluates and approves development options and technical deliverables. Oversees comprehensive testing for functionality, performance, and security.
• Approves technical solutions proposed by team members, resolves complex technical problems, and anticipates issues to enable preventive action.
• Acts as a key technical liaison with stakeholders, effectively communicating technical implications, project risks, and solution strategies.
• Maintains expertise in IT methodologies, architecture design, and enterprise standards; mentors staff and ensures team adoption of evolving standards.
• Reviews, authors, and approves technical documentation and architecture diagrams.
• Drives continuous improvement in technical standards, methodologies, and the adoption of emerging technologies.
• Participates in product life cycle reviews (design, code, test), and serves as a technical advisor across project meetings.
• Ensures compliance with IT and Information Security policies, validating that deliverables meet internal and external requirements.
• Leads or contributes to special projects and cross-functional initiatives as assigned.
• Applies deep server-side development skills, focusing on performance optimization, secure architecture, and database efficiency.
• Troubleshoots complex system performance issues and recommends improvements to optimize data flow across services and APIs.
• Ensures scalable and resilient backend functionality, with proactive measures for increased system demands.

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.