UI Developer (React/Agular) - C13 - JERSEY CITY

📍 Job Overview

Job Title: UI Developer (React/Angular) - C13
Company: Citi
Location: Jersey City, New Jersey, United States
Job Type: FULL_TIME
Category: Applications Development / Technology
Date Posted: 2025-07-25
Experience Level: 6-10 Years
Remote Status: On-site

🚀 Role Summary

• This is a hands-on software development role focused on designing, developing, and maintaining high-quality UI components for Citi's Prime Brokerage technology platform.
• The position requires providing technical leadership to an agile development team, championing best practices in CI/CD and developer-led automated testing.
• The role involves driving continuous improvement in SDLC, agile, and DevOps processes, utilizing key performance indicators like DORA metrics to enhance team efficiency.
• Responsibilities include high-level system analysis, architecture design, and facilitating requirement gathering to translate complex business needs into technical specifications.

📝 Enhancement Note: While the title specifies "UI Developer," the description clearly indicates a senior-level role (C13, Lead Analyst, SME, advisor/coach to mid-level developers) with significant responsibilities in system analysis, architecture design, and process improvement, aligning it more with a Technical Lead or Senior Developer role within the Applications Development domain. The emphasis on DevOps, CI/CD, and DORA metrics suggests a strong leaning towards operations and efficiency within the development lifecycle.

📈 Primary Responsibilities

• Design, develop, and maintain high-quality UI components for the Prime Brokerage technology platform, owning the end-to-end development lifecycle.
• Provide technical leadership to an agile development team, fostering best practices in Continuous Integration and Continuous Deployment (CI/CD).
• Champion developer-led automated testing initiatives and drive continuous improvement in SDLC, agile, and DevOps processes using DORA metrics.
• Lead design, planning, and estimation discussions with internal teams, department partners, and business stakeholders.
• Conduct high-level system analysis and architecture design, ensuring alignment with business requirements, technical standards, and the overall architecture blueprint.
• Facilitate requirement gathering sessions and translate complex business needs into technical specifications.
• Oversee the creation and maintenance of project and technical documentation.
• Identify and mitigate risks throughout the SDLC, proposing solutions to complex problems.
• Utilize advanced knowledge of system flow to develop standards for coding, testing, debugging, and implementation.
• Oversee production support processes, collaborating with operations and business stakeholders, and analyzing issue patterns to drive improvements.
• Guide documentation efforts, maintain on-call rotations, and lead post-mortems to resolve root causes and enhance performance, scalability, and reliability.
• Provide technical leadership and serve as an advisor or coach to mid-level developers, analysts, and graduates.

📝 Enhancement Note: The core responsibilities highlight a blend of hands-on development, technical leadership, process ownership (CI/CD, DevOps, testing), and stakeholder management. The explicit mention of DORA metrics and driving continuous improvement points towards a strong focus on operational efficiency and performance within the software development lifecycle, characteristic of roles that bridge development and operations (DevOps).

🎓 Skills & Qualifications

Education:

• Bachelor’s degree or University degree or equivalent experience.
• Master’s degree preferred.

Experience:

• 6-10 years of relevant experience in Applications Development or a systems analysis role.
• Extensive experience in system analysis and programming of software applications.
• Proven experience in managing and implementing successful projects.
• Demonstrates clear and concise written and verbal communication.
• Ability to adjust priorities quickly as circumstances dictate.
• Demonstrated leadership and project management skills.

Required Skills:

• React: Essential for UI component development and application architecture.
• Angular: Essential for UI component development and application architecture.
• Test-Driven Development (TDD): Crucial for ensuring code quality and driving developer-led testing initiatives.
• System Analysis: Required for understanding complex business processes and translating them into technical specifications.
• Programming Applications: Extensive experience in software application programming is a core requirement.
• Project Management: Necessary for leading and implementing successful projects.

Preferred Skills:

• Kotlin/Java: Advantageous for backend integration and broader development capabilities.
• Cloud Technologies (Kubernetes, Open Shift): Beneficial for understanding and working within modern deployment environments.
• Messaging Technologies (Kafka, Solace, TIBCO): Useful for understanding data flow and integration patterns in distributed systems.
• SQL/No-SQL Databases, Data Stores (SQL Server, Mongo, S3): Advantageous for data management and interaction.
• Observability Technologies (OpenTelemetry, ELK, Grafana): Helpful for monitoring application performance and troubleshooting.
• Agile Methodologies: Experience with agile development practices is implied by the team structure and CI/CD focus.
• DevOps Practices: Familiarity with DevOps principles and tools will enhance contribution to process improvement.

📝 Enhancement Note: The required skills heavily emphasize front-end development frameworks (React, Angular) and a crucial development practice (TDD). The preferred skills list a broad range of backend, cloud, messaging, data, and observability technologies, suggesting the ideal candidate will have a holistic understanding of a modern technology stack and its operational implications. The "extensive experience system analysis and in programming" points to a need for deep technical understanding beyond just UI development.

📊 Process & Systems Portfolio Requirements

Portfolio Essentials:

• Showcase end-to-end development of complex UI components or applications using React and/or Angular.
• Provide examples demonstrating proficiency in Test-Driven Development (TDD) and automated testing strategies.
• Include case studies highlighting system analysis, requirements gathering, and translation into technical specifications.
• Demonstrate experience in leading or contributing significantly to projects, including planning, estimation, and execution phases.
• Present evidence of contributions to CI/CD pipelines or process automation efforts if available.

Process Documentation:

• Examples of technical documentation created for UI components or system architecture.
• Documentation illustrating adherence to coding standards, testing protocols, and debugging methodologies.
• Any documentation related to process improvement initiatives within a development lifecycle.
• Samples of production support analysis, issue resolution, or performance enhancement documentation.

📝 Enhancement Note: For a role of this caliber, a portfolio demonstrating not just coding proficiency but also a deep understanding of the development lifecycle, process ownership, and leadership capabilities is expected. Candidates should be prepared to showcase projects that highlight their ability to analyze, design, develop, test, and deploy robust UI solutions, with a clear emphasis on quality and efficiency. Experience with process documentation and improvement will be highly valued.

💵 Compensation & Benefits

Salary Range: $142,320.00 - $213,480.00 annually.

Benefits:

• Health & Wellness: Medical, Dental, and Vision coverage, Wellness Programs.
• Retirement: 401(k) plan.
• Insurance: Life Insurance, Accident Insurance, Disability Insurance.
• Paid Time Off: Planned time off (vacation), unplanned time off (sick leave), and paid holidays.
• Additional Offerings: Potential for discretionary and formulaic incentive and retention awards for eligible employees.

Working Hours: Full time, typically 40 hours per week. The role is on-site, implying standard business hours with potential for occasional on-call responsibilities or extended hours during critical project phases or production support.

📝 Enhancement Note: The provided salary range is competitive for a senior-level technology role in the Jersey City area. The comprehensive benefits package is standard for a large financial institution like Citi. The "on-site" designation implies a structured work environment with potentially less flexibility than remote roles, though standard corporate benefits like PTO are provided.

🎯 Team & Company Context

🏢 Company Culture

Industry: Financial Services (Banking and Financial Technology). Company Size: Citi is a global financial services corporation with tens of thousands of employees worldwide, indicating a large, complex organizational structure with extensive resources and established processes. Founded: 1812 (as City Bank of New York), signifying a long history and deep-rooted presence in the financial industry.

Team Structure:

• The role sits within the Applications Development job family, likely part of a broader Technology department.
• The position requires partnering with multiple management teams, suggesting cross-functional collaboration with business units, operations, and other technology teams.
• The emphasis on technical leadership and coaching mid-level developers indicates a team structure that values mentorship and knowledge sharing.
• The agile development team context implies a collaborative, iterative work environment focused on delivering value incrementally.

Methodology:

• Agile Development: The team operates within an agile framework, emphasizing iterative development, collaboration, and adaptability.
• DevOps and CI/CD: A strong focus on integrating development and operations through Continuous Integration and Continuous Deployment pipelines, aiming for efficient and reliable software delivery.
• Data-Driven Decision Making: The use of key performance indicators such as DORA metrics suggests a culture that relies on data to measure performance, identify bottlenecks, and drive process improvements.
• Quality Assurance: Developer-led automated testing and TDD are central to ensuring high-quality software output.

Company Website: https://www.citigroup.com/

📝 Enhancement Note: Citi's long history in financial services suggests a stable yet innovative environment. The scale of the company means opportunities for exposure to diverse projects and technologies, but also requires navigating established corporate structures. The emphasis on agile, DevOps, and data-driven metrics within the technology team indicates a modern approach to software delivery within a traditional industry.

📈 Career & Growth Analysis

Operations Career Level: This role is at a senior or lead level within Applications Development (C13, Senior Analyst, SME, Coach). It signifies a transition from individual contributor to technical leadership, focusing on process optimization, team guidance, and architectural input.

Reporting Structure: The role likely reports to an Engineering Manager or Director within the Applications Development group. It involves significant collaboration with business stakeholders, product owners, and potentially operations teams responsible for the live platform.

Operations Impact: The UI Developer directly impacts the efficiency, reliability, and user experience of the Prime Brokerage technology platform. By championing CI/CD, automated testing, and process improvements (e.g., using DORA metrics), this role contributes to faster, more stable software delivery, reduced operational friction, and ultimately, enhanced business capabilities and client satisfaction. Efficient development and deployment are critical operational functions in financial services.

Growth Opportunities:

• Technical Leadership: Progression to a Tech Lead or Architect role, focusing on more complex system design and strategic technology decisions.
• Management Track: Transition into people management, leading larger development teams or functional areas.
• Specialization: Deepen expertise in specific technologies (e.g., cloud, performance optimization, specific financial technologies) or domains (e.g., Prime Brokerage).
• Cross-functional Mobility: Opportunities to move into related roles within Technology, Product Management, or even Operations within Citi.
• Mentorship & Training: Development through coaching junior team members, leading training sessions, and potentially pursuing advanced certifications or further education.

📝 Enhancement Note: This is a critical mid-to-senior career stage role that offers a clear path toward greater technical influence and leadership. The emphasis on process optimization and operational efficiency within development is a valuable skill set that prepares individuals for roles with broader strategic impact in technology operations.

🌐 Work Environment

Office Type: On-site, located in Jersey City, New Jersey. This implies a traditional office setting with shared workspaces, meeting rooms, and collaborative areas.

Office Location(s): Jersey City, New Jersey. Specific address provided is 480 Washington Boulevard, Jersey City. This location is likely in a business district with good access to public transportation.

Workspace Context:

• Collaborative Environment: The emphasis on agile teams, stakeholder collaboration, and coaching suggests a work environment that encourages interaction and knowledge sharing among developers and other professionals.
• Technology & Tools: Access to industry-standard development tools, enterprise-grade infrastructure, and potentially specialized financial technology platforms.
• Team Interaction: Frequent interaction with immediate team members, project managers, business analysts, and potentially operations and support teams for production issues.

Work Schedule: Standard full-time hours (approximately 40 hours per week) are expected. While the role is on-site, the nature of financial technology often involves periods of intense work around releases or critical support needs, requiring flexibility.

📝 Enhancement Note: The on-site requirement means candidates should be prepared for a structured office environment. The Jersey City location is a significant financial hub, offering potential for networking and career growth within the sector. Collaboration and team interaction are highlighted as key aspects of the workspace.

📄 Application & Portfolio Review Process

Interview Process:

• Initial Screening: Likely a recruiter or HR screening to assess basic qualifications and cultural fit.
• Technical Interviews: Multiple rounds focusing on:
  • Core Technologies: In-depth questions on React, Angular, TDD, JavaScript, HTML, CSS.
  • System Design: Scenarios involving designing UI architectures, component interactions, and handling complex data flows.
  • Problem Solving: Algorithmic challenges and debugging exercises.
  • Behavioral Questions: Assessing leadership, teamwork, communication, and handling of past projects/challenges.
• Coding Challenge/Take-Home Assignment: May involve building a small UI feature or solving a specific problem to demonstrate practical skills.
• Manager/Lead Interview: Discussion on experience, leadership approach, and alignment with team goals.
• Final Round: Potentially with senior leadership to discuss strategic thinking and long-term vision.

Portfolio Review Tips:

• Curate Select Projects: Focus on 2-3 projects that best demonstrate your UI development, system analysis, and leadership skills using React/Angular.
• Highlight TDD & Automation: Clearly articulate your approach to testing and any contributions to CI/CD or automated deployment processes.
• Showcase Process Improvement: If possible, include a project where you identified and implemented a process improvement within the SDLC or for team efficiency.
• Quantify Impact: Use metrics or specific examples to demonstrate the results of your work (e.g., improved performance, faster delivery, reduced bugs).
• Prepare for Walkthroughs: Be ready to explain your design choices, technical challenges, and problem-solving strategies for each project.

Challenge Preparation:

• Practice Coding: Brush up on common data structures, algorithms, and JavaScript/TypeScript problem-solving techniques.
• System Design: Review principles of scalable UI architecture, state management, API integration, and performance optimization.
• DevOps/CI/CD: Understand the basics of CI/CD pipelines, containerization (Docker, Kubernetes), and monitoring tools.
• Prime Brokerage Context: If possible, research the basics of prime brokerage services to understand the business domain the technology supports.

📝 Enhancement Note: The interview process for a senior role at Citi will be rigorous, assessing not only technical depth but also leadership, problem-solving, and strategic thinking. A strong portfolio that showcases practical application of skills, process ownership, and quantifiable results will be critical for success.

🛠 Tools & Technology Stack

Primary Tools:

• Frontend Frameworks: React, Angular (essential).
• Version Control: Git (standard).
• IDE: VS Code, IntelliJ IDEA, or similar.
• Build Tools: Webpack, Babel (typical for React/Angular).

Analytics & Reporting:

• Observability: OpenTelemetry, ELK Stack (Elasticsearch, Logstash, Kibana), Grafana (preferred for monitoring and performance analysis).
• Performance Monitoring: Tools for tracking application performance, load times, and user experience.

CRM & Automation:

• Cloud Platforms: Kubernetes, Open Shift (preferred for deployment and orchestration).
• Messaging Technologies: Kafka, Solace, TIBCO (preferred for integration and data flow).
• Databases: SQL Server, MongoDB, S3 (SQL/No-SQL, Data Store) (preferred for data persistence and retrieval).
• CI/CD Tools: Jenkins, GitLab CI, Azure DevOps, etc. (implied by CI/CD focus).

📝 Enhancement Note: The technology stack is modern and comprehensive, reflecting industry best practices in financial technology. Proficiency in React/Angular and TDD is non-negotiable. Experience with cloud-native technologies, robust messaging systems, and observability tools will significantly enhance a candidate's profile and their ability to contribute to operational efficiency.

👥 Team Culture & Values

Operations Values:

• Quality & Reliability: A strong emphasis on delivering robust, well-tested, and reliable software, crucial in the financial services industry.
• Efficiency & Optimization: Driving continuous improvement in development processes, delivery pipelines, and application performance.
• Collaboration & Teamwork: Fostering a supportive environment where team members work together, share knowledge, and contribute to collective success.
• Innovation & Continuous Learning: Encouraging exploration of new technologies and methodologies to stay ahead in a dynamic industry.
• Accountability: Taking ownership of tasks, projects, and outcomes, and being responsible for resolving issues and driving solutions.

Collaboration Style:

• Cross-functional: Working closely with product owners, business analysts, QA, operations, and other engineering teams to ensure alignment and successful delivery.
• Agile & Iterative: Engaging in regular stand-ups, sprint planning, reviews, and retrospectives to maintain transparency and adapt to changing requirements.
• Mentorship & Knowledge Sharing: Actively participating in code reviews, pair programming, and mentoring junior developers to elevate team capabilities.
• Data-Informed: Utilizing metrics and feedback to guide decisions and improvements in both product development and team processes.

📝 Enhancement Note: Citi likely values a combination of established financial industry discipline and modern technology-driven agility. The culture will expect professionalism, a strong work ethic, and a commitment to quality, balanced with a proactive approach to process improvement and collaboration.

⚡ Challenges & Growth Opportunities

Challenges:

• Complexity of Financial Systems: Navigating the intricate and highly regulated environment of financial services, including prime brokerage.
• Legacy Systems Integration: Potentially working with or integrating newer technologies with existing enterprise systems.
• High Demands for Reliability: Meeting stringent uptime, performance, and security requirements in a critical business domain.
• Balancing Innovation with Stability: Introducing new features and technologies while ensuring the stability and security of a production environment.
• Driving Adoption of Best Practices: Effectively implementing and championing new processes (like TDD, CI/CD) within a large organization.

Learning & Development Opportunities:

• Deep Dive into Financial Technologies: Gaining expertise in the specific technologies and business processes of prime brokerage.
• Advanced Cloud & DevOps Skills: Opportunities to work with Kubernetes, OpenShift, and advanced CI/CD practices.
• Leadership Development: Training and experience in leading teams, managing projects, and mentoring junior staff.
• Exposure to Diverse Technologies: Learning and working with a wide array of backend, messaging, and data technologies preferred by Citi.
• Industry Certifications: Potential for company sponsorship for relevant certifications in cloud, security, or project management.

📝 Enhancement Note: This role presents significant opportunities to tackle complex technical challenges within a critical business sector, offering substantial professional growth. The emphasis on process improvement and leadership development is a key differentiator for career progression.

💡 Interview Preparation

Strategy Questions:

• Be prepared to discuss your approach to designing scalable and maintainable UI architectures using React and/or Angular.
• Explain how you would implement and champion Test-Driven Development (TDD) within a team.
• Describe a time you led a technical initiative or mentored junior developers. Provide specific examples of your leadership and coaching style.
• How would you approach translating complex business requirements into technical specifications for a new UI feature?
• Discuss your experience with CI/CD pipelines and what metrics (like DORA) you've used to measure and improve delivery efficiency.

Company & Culture Questions:

• Research Citi's recent performance, its position in the financial services market, and its technology initiatives.
• Understand Citi's stated values and how they align with your own work philosophy. Be ready to provide examples of how you embody these values.
• How do you foster collaboration within a diverse team, including with business stakeholders and operations?
• What are your expectations for a team environment, and how do you contribute to a positive and productive culture?

Portfolio Presentation Strategy:

• Structure: Organize your portfolio by project. For each project, clearly state the problem, your role, the technologies used, the challenges faced, your solutions (especially process improvements), and the quantifiable outcomes.
• Focus on Impact: Emphasize how your work contributed to business goals, efficiency, or user experience. Quantify achievements whenever possible.
• Highlight Leadership: For leadership-focused projects, clearly delineate your responsibilities, decisions, and impact on team performance.
• Demonstrate Process Understanding: Show evidence of your understanding of SDLC, TDD, and any CI/CD contributions.
• Conciseness: Be prepared to present key highlights efficiently and dive deeper into specifics as requested.

📝 Enhancement Note: Candidates should focus on demonstrating not only technical prowess but also a strategic understanding of software development as an operational process. Highlighting leadership, problem-solving, and a commitment to quality and efficiency will be key.

📌 Application Steps

To apply for this UI Developer position:

• Submit your application through the provided Workday link.
• Tailor your Resume: Ensure your resume highlights your experience with React, Angular, TDD, system analysis, project management, and any leadership or coaching roles. Quantify achievements with metrics.
• Prepare Your Portfolio: Select your strongest projects that showcase your skills in UI development, system analysis, and process improvement. Be ready to walk through them, explaining your contributions and the impact.
• Practice Interview Questions: Review common technical, behavioral, and system design questions relevant to a senior UI Developer role. Prepare specific examples from your experience.
• Research Citi: Familiarize yourself with Citi's business, culture, and technology stack. Understand the context of Prime Brokerage within the financial industry.

⚠️ Important Notice: This enhanced job description includes AI-generated insights and operations industry-standard assumptions. All details should be verified directly with the hiring organization before making application decisions.