Technical Lead (Java), Technology Consulting

The Opportunity

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profile Job Location:

Singapore - Singapore

profile Monthly Salary: Not Disclosed
Posted on: 8 hours ago
Vacancies: 1 Vacancy

Job Summary

At EY we develop you with future-focused skills and equip you with world-class experiences. We empower you in a flexible environment and fuel you and your extraordinary talents in a diverse and inclusive culture of globally connected teams.

We work together across our full spectrum of services and skills powered by technology and AI so that businessespeopleand the planet can thrive together.

Wereall in are you

Join EY and shape your future with confidence.

About the opportunity

We are seeking an experienced Lead Developer to be part of our delivery team. As one ofthe lead developers you shall serve as the technical solution consultant withinengagements overseeing application architecture system integration data design andcross-team technical alignment across multiple projects and role shall ensure robust end-to-end solution design spanning backend services APIcontracts secure authentication patterns cloud database implementation and other relatedcomponents.

Your key responsibilities

Organizational Needs

  • Mentor and guide backend engineers through code reviews pair programming andtechnical coaching.
  • Make key technical decisions on frameworks databases APIs messaging systems andcloud infrastructure.
  • Conduct technical reviews and provide architectural guidance to engineering teams.
  • Establish clear data ownership boundaries and maintain a definitive source of truth forall data generated or consumed by the application.
  • Lead secure solution design by defining and guiding organization-wide practices for protecting sensitive data across all systems and services.
  • Architect and Design systems for scalability high resilience fault tolerance and highavailability to support evolving business demands.
  • Provide long-term architectural guidance that ensures maintainability extensibility andalignment with enterprise technology strategy.
  • Support project planning effort estimation technical risk assessments and stakeholdercommunication.

Engagement Needs

  • Lead a squad providing technical direction and overall development excellence.
  • Take ownership of end-to-end technical architecture including service orchestrationbackend components and integration patterns.
  • Determine and guide appropriate integrations mechanisms (REST SFTP and webhook)to support system interoperability.
  • Conduct code review enforce engineering best practices and ensure adherence tosecurity quality standards and best practices.
  • Enforce enterprise-aligned authentication patterns (OAuth2 mTLS API Key) to meetsecurity and compliance requirements.
  • Facilitate cross-team collaboration across frontend backend data engineering DevOpsand cybersecurity groups.

To qualify for the role you must have

  • Bachelors degree in Computer Science Engineering or related field.
  • Minimum 7 years of technical development experience with at least 2 years in atechnical or team leadership role.
  • Strong experience in cloud database design and implementation (e.g. schema designperformance tuning distributed data patterns).
  • Strong experience with implementation with Java Spring Boot and Spring Batch.
  • Hands-on knowledge of tokenization field-level encryption and PII-protectiontechniques.
  • Experience in REST API design API Gateway configuration and API lifecyclemanagement.
  • Experience in OAuth2 mTLS and API Key authentication patterns.
  • Experience with FHIR standards for interoperability.
  • Experience with integration patterns using REST SFTP and webhooks.
  • Proficiency in Containerization and deployment on Cloud platforms.
  • Strong analytical problem-solving and communication skills.
  • Experience operating in agile or squad-based delivery environments.
  • Prior experience in regulated industries such as healthcare and government sectors.

Ideallyyoullalso have

  • Experience with event-driven architectures and messaging systems.
  • Exposure to cloud-native security and compliance frameworks.
  • Familiarity with DevOps tools (CI/CD observability logging monitoring).

What we look for

  • Highly motivated individuals with excellent problem-solving skills and the ability to prioritize shifting workloads in a rapidly changing industry.
  • An effective communicator youll be a confident leader equipped with strong people management skills and a genuine passion to make things happen in a dynamic organization.

What working at EY offers

EY offers a competitiveremunerationpackage whereyoullbe rewarded for your individual and team performance. We are committed to being an inclusive employer and are happy to consider flexible working arrangements. Plus we offer:

Continuous learning:Youlldevelop the mindset and skills to navigate whatever comes next.

Success as defined by you:Wellprovide the tools and flexibility so you can make a meaningful impact your way.

Transformative leadership: Wellgive you the insights coaching and confidence to be the leader the world needs.

Diverse and inclusive culture:Youllbe embraced for who you are and empowered to use your voice to help others find theirs.

Company description

EY is building a better working world by creating new value for clients peoplesocietyand 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 taxstrategyand 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.

All in to shape the future with confidence.

At EY we develop you with future-focused skills and equip you with world-class experiences. We empower you in a flexible environment and fuel you and your extraordinary talents in a diverse and inclusive culture of globally connected teams.We work together across our full spectrum of services and sk...
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