The Lead UI Engineer is a senior-level position responsible for driving the architectural vision, technical design, and hands-on development of complex user interface applications. This role involves providing technical leadership, mentoring junior team members, and ensuring the delivery of high-quality, performant, and secure frontend solutions in alignment with the firm's technology strategy. The overall objective is to lead impactful UI initiatives that enhance user experience and business capabilities.

Responsibilities

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Technical Leadership & Strategy

Spearhead the design, development, and implementation of cutting-edge UI applications, ensuring adherence to architectural standards, best practices, and the firm's technology roadmap. -

Architectural Oversight & Review

Provide expert development oversight, including conducting rigorous architecture reviews, interface design assessments, and code quality checks for UI components and features. -

Security & Performance

Integrate robust security measures into UI design and development processes. Drive performance optimization initiatives for frontend applications, ensuring responsiveness and scalability. -

Complex Problem Solving

Leverage in-depth expertise in UI development to analyze and resolve complex technical challenges, evaluating solutions against business requirements, system processes, and industry best practices. -

Stakeholder Engagement

Collaborate closely with business stakeholders, product owners, and cross-functional technology teams to translate requirements into technical specifications and deliver innovative UI solutions. -

Mentorship & Development

Serve as a primary technical advisor and coach to less experienced engineers, fostering a culture of continuous learning, technical excellence, and knowledge sharing within the team. -

Process & Standards Definition

Define, implement, and enforce UI development standards, coding guidelines, and essential procedures to ensure consistency and quality across projects. -

Risk Management & Compliance

Proactively identify and mitigate technical risks within UI development lifecycles, ensuring compliance with all applicable laws, regulations, and internal policies, while safeguarding the firm's assets and reputation.

Qualifications

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Experience

10+ years of progressive experience in UI development, with a minimum of 3-5 years in a lead or senior technical capacity, demonstrating leadership in architecting and delivering complex frontend systems. -

UI Framework Mastery

Advanced proficiency and hands-on experience with modern UI frameworks (e.g., Angular, React, Vue.js), coupled with advanced JavaScript/TypeScript. -

Data Visualization Expertise

Proven experience in designing and implementing high-performance, data-intensive frontend applications, utilizing sophisticated data visualization and charting libraries. -

Backend Integration

Strong understanding of backend integration patterns, including consuming RESTful APIs, GraphQL, and understanding data structures from various sources (e.g., SQL, NoSQL databases) relevant to frontend data consumption. -

Operating Environments

Experience working effectively within Linux environments and familiarity with cloud-native development principles. -

Development Methodologies

In-depth knowledge and practical experience with Agile development methodologies (Scrum, Kanban) and proficiency with tools such as JIRA, Bitbucket/Git, and CI/CD pipelines. -

Project Leadership

Demonstrated ability to lead, manage, and successfully deliver multiple complex projects concurrently, overseeing technical direction and team execution. -

Soft Skills

Exceptional leadership, communication (verbal and written), and interpersonal skills, with a proven ability to mentor, influence, and collaborate effectively with diverse teams and senior stakeholders. -

Analytical & Strategic Thinking

Strong analytical and problem-solving capabilities, with the ability to translate strategic business needs into scalable technical solutions and make sound architectural decisions under pressure. ------------------------------------------------------ ##

Job Family Group

Technology ------------------------------------------------------ ##

Job Family

Applications Development ------------------------------------------------------ ##

Time Type

Full time ------------------------------------------------------ ##

Most Relevant Skills

Please see the requirements listed above. ------------------------------------------------------ ##

Other Relevant Skills

For complementary skills, please see above and/or contact the recruiter. ------------------------------------------------------ *Citi is an equal opportunity employer, and qualified candidates will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, status as a protected veteran, or any other characteristic protected by law.* *If you are a person with a disability and need a reasonable accommodation to use our search tools and/or apply for a career opportunity review* *Accessibility at Citi https://www.citigroup.com/citi/accessibility/application-accessibility.htm.* *View Citi’s EEO Policy Statement https://www.citigroup.com/global/eeo-aa-policy and the Know Your Rights https://www.eeoc.gov/sites/default/files/2023-06/22-088_EEOC_KnowYourRights6.12ScreenRdr.pdf poster.*