Senior UI Engineer

Are you ready to make an impact at DTCC

Do you want to work on innovative projects, collaborate with a dynamic and supportive team, and receive investment in your professional development At DTCC, we are at the forefront of innovation in the financial markets. We are committed to helping our employees grow and succeed. We believe that you have the skills and drive to make a real impact. We foster a thriving internal community and are committed to creating a workplace that looks like the world that we serve.

The Information Technology group delivers secure, reliable technology solutions that enable DTCC to be the trusted infrastructure of the global capital markets. The team delivers high-quality information through activities that include development of essential, building infrastructure capabilities to meet client needs and implementing data standards and governance.

Pay and Benefits:

• Competitive compensation, including base pay and annual incentive
• Comprehensive health and life insurance and well-being benefits, based on location
• Pension / Retirement benefits
• Paid Time Off and Personal/Family Care, and other leaves of absence when needed to support your physical, financial, and emotional well-being.
• DTCC offers a flexible/hybrid model of 3 days onsite and 2 days remote (onsite Tuesdays, Wednesdays and a third day unique to each team or employee).

The Impact you will have in this role:

We're looking for a Senior Associate UI UX Engineer to help build and scale shared UI platforms used across the organization. This is a hands‑on, highly autonomous role focused on building reusable UI components, supporting enterprise adoption, and partnering with designers and application teams to modernize interfaces.

This role requires strong proficiency in both React and Angular, with a primary skillset in React.

What You'll Do

Build & Maintain Shared UI Libraries

. Design, implement, and maintain reusable UI components and patterns across React and Angular libraries.

. Ensure best practices across accessibility, performance, responsiveness, and theming.

. Produce clear component documentation and usage examples.

Architecture & Platform Contributions

. Contribute to shared frontend architecture decisions, integration patterns, and release/versioning strategies for library consumers.

Adoption, Migration & Support

. Partner with internal application teams to drive adoption of shared UI standards.

. Guide teams through framework upgrades and migrations, including major React and Angular version changes.

. Troubleshoot and resolve complex UI issues in enterprise applications.

Standards, Quality & Governance

. Champion frontend engineering standards, code quality, and UI/UX consistency through reviews and shared best practices.

AI‑Enabled Frontend Delivery

. Use modern AI tooling to accelerate delivery (AI‑assisted coding, refactoring, test generation, and documentation).

. Work with AI agents and AI IDE tooling as part of the daily frontend development workflow.

. Collaborate with governed enterprise AI integration patterns (e.g., MCP servers or similar controlled tool‑access models).

What You'll Bring

. 6-9 years of professional software engineering experience with a strong frontend focus.

. Hands‑on experience with both React and Angular, with deeper expertise in React.

. Proven experience building reusable UI components or design‑system style libraries.

. Experience with frontend testing, Storybook and CI/CD pipelines.

. Practical experience using AI‑enabled developer tools as part of a modern frontend engineering workflow.

. Hands‑on experience with AI IDE copilots or AI‑assisted development tools, with a strong preference for experience using Kiro.

. Experience using AI tools and AI agents to accelerate and automate frontend engineering workflows, including implementation, refactoring, test generation, documentation, and code review.

. Familiarity with MCP servers or similar controlled tool‑integration / agent‑to‑system architecture patterns.

. Strong problem‑solving skills and the ability to operate independently.

To maintain strong alignment between IT and the business, we are bringing together all Solutions-focused teams under a unified technology organization, IT Solutions. The newly-formed IT Solutions department combines Application Development and Enterprise Application Support functions, allowing us to leverage synergies to support the Solutions business lines.