Manager - Full-stack Developer - DE - Technology Consulting - UKI - Belfast
Ernst and Young11 days ago
Belfast, United KingdomStaff+
Responsibilities
- Own the design, development, and delivery of full-stack products from frontend through backend.
- Build responsive user interfaces using modern frameworks such as React, Angular, or Vue.
- Design and implement secure, reliable, and maintainable APIs and services.
- Translate complex business requirements into technical solutions with product teams.
- Present features and technical solutions to stakeholders and clients.
- Conduct peer code reviews and maintain high engineering standards.
- Lead non-functional improvements including technical-debt reduction, performance optimization, and API documentation.
- Help define engineering strategy, standards, practices, and approaches across teams and client engagements.
- Mentor junior developers and promote continuous improvement and engineering excellence.
Requirements
- Strong professional full-stack development experience with increasing responsibility.
- Strong backend development experience using Node.js, Java, Python, .NET, or similar technologies.
- Proven ability to design and build scalable APIs and distributed systems.
- Solid experience with relational databases such as PostgreSQL or MySQL.
- Experience with testing frameworks, unit testing, integration testing, and automated testing strategies.
- Strong understanding of software development best practices, system design, maintainability, and code quality.
- Experience working in agile, cross-functional teams and contributing to delivery planning and estimation.
- Strong technical decision-making, problem-solving, communication, ownership, and accountability skills.
- Experience with AWS, Azure, or GCP, CI/CD pipelines, or DevOps practices is beneficial.
- Exposure to NoSQL databases, microservices, or event-driven architectures is desirable.
- Ability to provide technical leadership, mentor developers, and engage technical and non-technical stakeholders.
Benefits
- Continuous learning and professional development opportunities.
- Tools and flexibility to define and achieve meaningful impact.
- Leadership insights, coaching, and confidence-building support.
- Diverse and inclusive culture with opportunities to use your voice and support others.
- Location: Belfast, UK.
Tech Stack
Categories
About Ernst and Young
Ernst & Young (EY) provides audit/assurance, tax, consulting, strategy and transactions services to enterprises, financial institutions, and public‑sector clients. Structured as a global network of partner‑owned member firms, it sells professional services on a fee basis, including a dedicated Financial Services Organization for banking, insurance, and capital markets. Headquartered in London, EY was formed in 1989 from the merger of Ernst & Whinney and Arthur Young, and operates in 150+ countries.