UI Manager- US

📍 Job Overview

Job Title: UI Manager (US) Company: Weekday AI (for a client) Location: United States Job Type: Full-Time Category: Engineering Management / UI Development Date Posted: December 15, 2025 Experience Level: 7+ Years Frontend Engineering Experience, with proven management experience.

🚀 Role Summary

• Lead and manage high-performing frontend engineering teams, focusing on technical excellence, team growth, and efficient delivery of UI initiatives.
• Own the complete lifecycle of frontend/UI projects, ensuring robust architectural solutions and adherence to best practices for scalability, maintainability, and performance.
• Drive a culture of quality, innovation, and continuous improvement in frontend development processes, including code reviews, testing strategies, and deployment pipelines.
• Foster strong cross-functional collaboration with Product Management, Design, and Backend Engineering to translate business requirements into exceptional user experiences.
• Act as a key technical leader, balancing hands-on contributions with strategic oversight, people management, and team scaling.

📝 Enhancement Note: This role is for an Engineering Manager with a strong UI/Frontend specialization, emphasizing ReactJS. The "US" in the title, combined with the US location requirement, indicates a focus on leading teams within the United States market, even if the hiring entity (Weekday AI) is based elsewhere. The job description clearly outlines a blend of technical leadership, people management, and delivery ownership, typical of a senior engineering management position within a Go-To-Market (GTM) context where UI directly impacts user acquisition and retention.

📈 Primary Responsibilities

• Team Leadership & Development:
  • Lead, mentor, and manage a team of UI engineers, fostering a positive and productive work environment.
  • Guide career development, provide regular feedback, and support professional growth for team members.
  • Ensure team members are equipped with the necessary skills and resources to succeed.
  • Conduct performance reviews and manage team dynamics to maintain high morale and productivity.
• Technical Ownership & Architecture:
  • Architect and oversee the development of scalable, maintainable, and high-performance UI solutions using ReactJS and modern JavaScript frameworks.
  • Drive best practices in frontend development, including component-based design, state management, efficient data fetching, and performance optimization techniques.
  • Ensure adherence to code quality standards through rigorous code reviews and the implementation of automated testing strategies (unit, integration, end-to-end).
  • Guide technical decisions and ensure alignment with overall system architecture and business objectives.
• Delivery & Project Management:
  • Own the end-to-end delivery of frontend/UI initiatives, from initial planning and requirement gathering to final deployment and post-launch monitoring.
  • Collaborate closely with Product Managers and UX/UI Designers to translate user stories and design mockups into actionable technical specifications.
  • Establish and refine development processes, including sprint planning, estimation, task management, and release coordination, often within an Agile framework.
  • Proactively identify and mitigate technical risks, ensuring timely and successful project completion.
• Cross-Functional Collaboration & Communication:
  • Partner effectively with backend and platform engineering teams to define and integrate APIs, ensuring seamless data flow and system consistency.
  • Serve as the primary technical point of contact for UI-related matters, communicating technical concepts and project status to both technical and non-technical stakeholders.
  • Facilitate clear and consistent communication channels across product, design, and engineering teams.
• Process Improvement & Strategic Contribution:
  • Continuously evaluate and improve frontend development workflows, tools, and methodologies to enhance team efficiency and product quality.
  • Stay abreast of the latest trends in frontend technologies, frameworks, and best practices, recommending and implementing relevant advancements.
  • Contribute to strategic technical planning and roadmap development for the frontend domain.
  • Support hiring and onboarding processes to scale the engineering team effectively.

📝 Enhancement Note: The responsibilities heavily lean into the "Engineering Manager" aspect of the role, with a specific focus on UI/Frontend. The emphasis on "end-to-end delivery," "architect scalable solutions," "drive engineering best practices," and "establish and improve development processes" highlights the need for a candidate with a strong operational mindset in managing engineering workflows and team output. The mention of "tracking and reporting on team performance, delivery metrics, and technical health" is a direct nod to operational reporting and analysis crucial for GTM success.

🎓 Skills & Qualifications

Education:

• While specific degree requirements are not stated, a Bachelor's or Master's degree in Computer Science, Engineering, or a related field is typically expected for management roles of this caliber. Equivalent practical experience will also be considered.

Experience:

• Minimum of 7+ years of overall experience in frontend engineering.
• Proven track record in a formal Engineering Manager, UI Manager, or similar leadership role, with direct experience managing engineering teams.
• Experience in leading and scaling high-performing engineering teams, preferably within a US-based or globally distributed context.

Required Skills:

• Technical Proficiency:
  • ReactJS: Deep, hands-on expertise in ReactJS, including hooks, context API, and modern component patterns.
  • JavaScript/TypeScript: Strong command of modern JavaScript (ES6+) and ideally TypeScript for robust type safety.
  • Frontend Architecture: Proven ability to design, architect, and implement scalable, maintainable, and performant frontend applications.
  • State Management: Experience with state management libraries (e.g., Redux, Zustand, Recoil) and understanding of different state management patterns.
  • API Integration: Solid experience working with RESTful APIs and understanding of asynchronous programming patterns.
  • Testing Frameworks: Familiarity with frontend testing frameworks (e.g., Jest, React Testing Library, Cypress) and TDD/BDD principles.
  • Build Tools & Bundlers: Experience with modern build tools like Webpack, Vite, or Parcel.
• Leadership & Management:
  • Team Leadership: Demonstrated ability to lead, mentor, motivate, and manage frontend engineering teams.
  • People Management: Experience in performance management, career development, and fostering a positive team culture.
  • Delivery Ownership: Proven ability to own and drive the successful delivery of complex software projects.
  • Agile Methodologies: Strong understanding and practical experience with Agile development frameworks (Scrum, Kanban).
• Collaboration & Communication:
  • Cross-functional Collaboration: Excellent ability to collaborate effectively with Product Managers, UX/UI Designers, and Backend Engineers.
  • Communication Skills: Superior verbal and written communication skills, with the ability to articulate technical concepts clearly to diverse audiences.

Preferred Skills:

• UI/UX Principles: A strong understanding of UI/UX design principles, user-centered design, and accessibility standards.
• Performance Optimization: Advanced knowledge of frontend performance tuning, including lazy loading, code splitting, and rendering optimization.
• CI/CD: Experience with Continuous Integration and Continuous Deployment pipelines for frontend applications.
• Cloud Platforms: Familiarity with cloud environments (AWS, Azure, GCP) and their implications for frontend deployments.
• GraphQL: Experience working with GraphQL APIs.
• Design Systems: Experience in building or contributing to design systems.
• Scalability & Architecture: Experience designing for high-traffic applications and complex architectures.

📝 Enhancement Note: The requirements emphasize a blend of deep technical expertise in ReactJS and modern frontend development with robust people management and delivery ownership skills. This is typical for a UI Manager role that bridges the gap between individual contributor excellence and team-level execution, directly impacting the GTM product's user interface and user experience. The "US" designation implies a need for cultural understanding and potentially experience with US-based teams and business practices.

📊 Process & Systems Portfolio Requirements

Portfolio Essentials:

• Project Management & Delivery: Showcase examples of successfully managed frontend projects, detailing the scope, team size, your role, and the outcome. Highlight your approach to planning, execution, and stakeholder communication.
• Technical Architecture & Solutions: Present case studies of complex UI architectures you've designed or significantly influenced. This should include discussions on scalability, maintainability, and performance considerations.
• Process Improvement Initiatives: Provide examples where you have identified and implemented improvements to development workflows, code quality standards, testing strategies, or deployment processes, demonstrating measurable impact.
• Team Development & Mentorship: While harder to showcase directly in a portfolio, be prepared to discuss your approach to mentoring engineers, fostering skill development, and building high-performing teams. This might be integrated into project descriptions or discussed verbally.

Process Documentation:

• Workflow Design & Optimization: Be ready to discuss how you establish and optimize development workflows, including sprint planning, task breakdown, dependency management, and release cycles.
• Implementation & Automation: Demonstrate experience with implementing and automating key development processes, such as CI/CD pipelines, automated testing, and code quality checks.
• Measurement & Performance Analysis: Show how you track and analyze team performance, delivery metrics (e.g., cycle time, lead time, bug rates), and the technical health of UI systems. Be prepared to discuss the metrics you prioritize and how you use them to drive improvements.

📝 Enhancement Note: For a UI Manager role, a "portfolio" often translates to a strong resume detailing project successes and a portfolio of work that demonstrates technical leadership and process optimization capabilities. The ability to articulate how you've improved development processes and delivered measurable results is key. This is particularly important for GTM roles where efficient and high-quality product delivery directly impacts market competitiveness.

💵 Compensation & Benefits

Salary Range:

• Estimated Range: $150,000 - $220,000 USD per year.
• Methodology: This estimate is based on industry benchmarks for Engineering Managers with 7+ years of experience, specializing in ReactJS and UI management, located in the United States. Factors influencing this range include specific geographic location within the US (major tech hubs vs. lower cost-of-living areas), the company's funding stage and revenue, and the candidate's exact experience and negotiation skills. This range is competitive for a senior management role in a technology company.

Benefits: (Assumed based on industry standards for US-based full-time roles)

• Health Insurance: Comprehensive medical, dental, and vision insurance plans.
• Retirement Plan: 401(k) plan with potential company matching contributions.
• Paid Time Off (PTO): Generous vacation days, sick leave, and paid holidays.
• Stock Options/Equity: Potential for equity grants or stock options, common in tech companies.
• Professional Development: Budget for conferences, training, certifications, and learning resources.
• Remote Work Stipend: If applicable, a stipend for home office setup or internet expenses.
• Life and Disability Insurance: Standard coverage options.

Working Hours:

• Standard: Approximately 40 hours per week.
• Flexibility: While a standard work week is expected, there may be flexibility in daily start/end times, with the understanding that some flexibility may be required to accommodate cross-functional collaboration with teams in different time zones or to meet project deadlines. The "US" focus suggests alignment with US business hours.

📝 Enhancement Note: The salary range is a crucial element for operations roles, as it directly impacts the company's ability to attract top talent. For a US-based UI Manager role, the provided range is a strong estimate. Benefits are also a key differentiator for attracting and retaining talent in competitive fields like tech and operations.

🎯 Team & Company Context

🏢 Company Culture

Industry: Artificial Intelligence (AI) / Technology Company Size: While not explicitly stated, the need for a "UI Manager" to lead and scale teams suggests an organization that is beyond the startup phase, likely in a growth or scaling phase. This could range from a medium-sized company (50-500 employees) to a larger enterprise. The emphasis on ReactJS and modern practices implies a tech-forward culture. Founded: Not specified, but the company's focus on AI and scaling suggests a relatively modern establishment.

Team Structure:

• Operations Team Aspect 1: The UI Engineering team will likely be part of a broader Engineering department, which could include backend, platform, data science, and QA teams. The UI Manager will lead a dedicated group of frontend engineers.
• Operations Team Aspect 2: The UI Manager will typically report into a Director or VP of Engineering, with potential dotted-line reporting or close collaboration with Product Management and Design leads.
• Operations Team Aspect 3: Cross-functional collaboration is essential. The UI Manager will work daily with Product Managers to define features, UX/UI Designers to refine interfaces, and Backend Engineers to integrate APIs.

Methodology:

• Operations Process 1: Data-driven decision-making is expected. The team will likely leverage user analytics, A/B testing results, and performance metrics to inform UI development and improvements.
• Operations Process 2: Agile methodologies (Scrum, Kanban) are almost certainly employed for sprint planning, development cycles, and iterative delivery of features.
• Operations Process 3: A strong emphasis on automation for testing, deployment (CI/CD), and code quality checks will be a hallmark of an efficient engineering team.

Company Website: [Weekday AI Company Website - Placeholder, as the provided URL is for their job board]

📝 Enhancement Note: The specific client's industry (AI) is important. AI companies often push the boundaries of UI/UX to make complex technologies accessible and engaging. This means the UI Manager role will be at the forefront of user experience innovation, requiring strong collaboration with product and design to translate sophisticated AI capabilities into intuitive interfaces.

📈 Career & Growth Analysis

Operations Career Level: This role is a senior management position, often referred to as an Engineering Manager or Team Lead, with a strong specialization in UI/Frontend development. It sits above senior individual contributor roles and below Director-level positions. The scope includes people management, technical leadership, and delivery ownership for a specific functional area (UI/Frontend). Reporting Structure: The UI Manager will typically report to a Director of Engineering or VP of Engineering. They will manage a team of UI Engineers and likely collaborate closely with Product Managers and Design Leads, who may or may not be in their direct reporting line. Operations Impact: The UI Manager plays a critical role in the Go-To-Market (GTM) strategy by ensuring the product's user interface is intuitive, performant, and visually appealing. A well-executed UI directly influences user adoption, customer satisfaction, conversion rates, and overall brand perception. This role is pivotal in translating business objectives into a tangible user experience that drives business outcomes.

Growth Opportunities:

• Technical Specialization: Deepen expertise in advanced frontend architecture, performance engineering, or specific UI technologies.
• Leadership Expansion: Progress to managing multiple frontend teams, moving into a Senior Engineering Manager or Director of Engineering role.
• Product Management Transition: Leverage deep understanding of user needs and product development to transition into a Product Management role.
• Architecture Leadership: Move into a Principal Engineer or Architect role focused on high-level system design and technical strategy.
• Cross-functional Leadership: Take on broader responsibilities, potentially overseeing multiple engineering disciplines or contributing more heavily to strategic GTM initiatives.

📝 Enhancement Note: For operations professionals, understanding how a role like UI Manager contributes to the broader GTM strategy is vital. This role directly impacts customer acquisition, retention, and satisfaction through the product's interface. The growth opportunities highlight a clear career path within tech management and product development.

🌐 Work Environment

Office Type: The job explicitly states "United States" as the location and implies the role is full-time. While the original posting has a UK location for Weekday AI, the role itself is US-based, suggesting it could be an on-site role at a client's US office, or a hybrid model depending on the client's policy. Given the "US" designation, it's likely tied to a specific US-based client. Office Location(s): The specific city or state within the US is not detailed. Candidates will need to inquire about the exact location, as it could be in any major tech hub or a remote-friendly US location.

Workspace Context:

• Collaborative Environment: Expect a dynamic, collaborative environment where close interaction with product, design, and other engineering teams is the norm.
• Operations Tools & Technology: Access to modern development tools, collaboration platforms (e.g., Slack, Jira, Confluence), and potentially design collaboration tools (e.g., Figma, Sketch).
• Operations Team Interaction: Regular team meetings, stand-ups, retrospectives, and brainstorming sessions are standard. Opportunities for knowledge sharing and mentorship within the engineering team.

Work Schedule:

• Standard: Typically aligns with US business hours (e.g., 9 AM - 5 PM Eastern Time, or similar, depending on the specific US office location).
• Flexibility: Some degree of flexibility may be offered, but core hours for team collaboration and meetings are usually expected. The demands of managing delivery may require occasional work outside standard hours, especially during critical release phases.

📝 Enhancement Note: The ambiguity of the exact US location and on-site/hybrid status is a key point. Operations roles often thrive on clear communication about work environment expectations. Candidates should seek clarification on this during the application process.

📄 Application & Portfolio Review Process

Interview Process:

• Screening Call: Initial conversation with a recruiter or hiring manager to assess basic qualifications, experience, and cultural fit.
• Technical Interview(s):
  • Coding Assessment: Hands-on coding exercises focusing on ReactJS, JavaScript, and problem-solving. This might be a live coding session or a take-home assignment.
  • System Design Interview: Discussion on architecting scalable and performant UI systems, handling state management, API integrations, and considering factors like performance and maintainability.
• Management/Leadership Interview: Focus on leadership philosophy, team management experience, conflict resolution, mentoring strategies, and how you drive delivery and process improvements.
• Cross-Functional Interview: Discussion with Product Management and Design leads to assess collaboration skills, understanding of user experience, and ability to translate requirements into technical solutions.
• Final Round/Executive Interview: Often with a senior leader (e.g., VP of Engineering) to discuss strategic alignment, cultural fit, and overall vision for the role.

Portfolio Review Tips:

• Structure Your Case Studies: For each project, clearly outline:
  • The Problem: What was the challenge or objective?
  • Your Role: What was your specific contribution as a manager?
  • The Solution: What technical and process approaches did you employ?
  • The Impact: What were the quantifiable results (e.g., improved performance, reduced bugs, faster delivery, team growth)?
• Highlight Process Improvements: Specifically call out instances where you improved development workflows, testing strategies, or team collaboration, and the positive outcomes.
• Demonstrate Leadership: Be prepared to discuss how you mentored team members, resolved conflicts, and fostered a positive team culture.
• Tailor to the Role: Emphasize your ReactJS expertise, UI architecture skills, and experience managing delivery in a growth-oriented tech environment.
• Be Ready to Discuss Metrics: Have specific examples of metrics you've tracked and used to drive improvements in team performance or product quality.

Challenge Preparation:

• Coding Challenges: Practice common ReactJS and JavaScript problems, focusing on clean code, efficiency, and understanding of core concepts.
• System Design Challenges: Prepare to discuss trade-offs in architectural decisions, handling scale, and designing for different user scenarios.
• Behavioral/Situational Challenges: Anticipate questions about managing underperformers, handling project delays, resolving team conflicts, and collaborating with difficult stakeholders. Use the STAR method (Situation, Task, Action, Result) to structure your answers.

📝 Enhancement Note: The interview process for a management role is multi-faceted, assessing technical depth, leadership capabilities, and collaboration skills. A strong portfolio that showcases process improvements and measurable impact is crucial for demonstrating operational excellence.

🛠 Tools & Technology Stack

Primary Tools:

• Frontend Framework: ReactJS (essential, deep expertise required)
• JavaScript/TypeScript: Modern JavaScript (ES6+), TypeScript
• State Management: Redux, Zustand, Recoil, Context API
• Styling: CSS Modules, Styled Components, Tailwind CSS, Sass/Less
• Build Tools: Webpack, Vite, Parcel, Rollup
• Package Managers: npm, Yarn

Analytics & Reporting:

• Web Analytics: Google Analytics, Amplitude, Mixpanel (for tracking user behavior and feature adoption)
• Performance Monitoring: Lighthouse, WebPageTest, Sentry (for identifying and resolving performance bottlenecks and errors)
• Reporting Dashboards: Tools like Tableau, Power BI, or internal dashboards for tracking team velocity, bug rates, and release status.

CRM & Automation:

• Project Management: Jira, Asana, Trello (for tracking sprints, tasks, and project progress)
• Collaboration: Slack, Microsoft Teams (for real-time communication)
• Version Control: Git, GitHub, GitLab, Bitbucket (for code management and collaboration)
• CI/CD: Jenkins, GitHub Actions, GitLab CI, CircleCI (for automating build, test, and deployment processes)

📝 Enhancement Note: Proficiency in ReactJS is paramount. The other tools represent a standard modern frontend development stack and common project management/collaboration platforms used in tech organizations, particularly those with a GTM focus.

👥 Team Culture & Values

Operations Values:

• Excellence & Quality: A commitment to delivering high-quality, robust, and performant UI solutions that meet user needs and business objectives.
• Collaboration & Transparency: Open communication, shared ownership, and a willingness to work effectively across teams to achieve common goals.
• Innovation & Continuous Improvement: Embracing new technologies, methodologies, and creative problem-solving to drive progress and efficiency.
• Ownership & Accountability: Taking responsibility for outcomes, from individual tasks to team deliverables, and proactively addressing challenges.
• User-Centricity: A deep focus on understanding and serving the end-user, translating their needs into exceptional product experiences.

Collaboration Style:

• Cross-functional Integration: The team actively collaborates with Product, Design, and Backend Engineering, ensuring alignment at all stages of the product development lifecycle.
• Process Review Culture: Regular retrospectives and team meetings encourage open discussion about what's working well and what can be improved in development processes.
• Knowledge Sharing: Encouraging pair programming, internal tech talks, and documentation to share best practices and learnings across the team and wider engineering department.

📝 Enhancement Note: The culture and values described are typical for a forward-thinking tech company with a strong GTM orientation, where user experience is a key differentiator. A manager who embodies these values will be more successful in this role.

⚡ Challenges & Growth Opportunities

Challenges:

• Balancing Technical Depth and Management: Effectively transitioning from a hands-on individual contributor to a leader who empowers others while still understanding the technical landscape.
• Scaling Teams and Processes: Managing rapid team growth and evolving development processes to maintain efficiency and quality as the organization scales.
• Cross-Functional Alignment: Ensuring seamless collaboration and communication between UI/Frontend, Product, and Backend teams, especially when priorities or technical approaches differ.
• Staying Ahead of Technology: Continuously evaluating and integrating new frontend technologies and best practices in a rapidly evolving landscape.
• Managing Stakeholder Expectations: Effectively communicating technical trade-offs, risks, and progress to both technical and non-technical stakeholders.

Learning & Development Opportunities:

• Advanced Leadership Training: Opportunities to develop strategic leadership skills, including financial acumen, organizational design, and executive communication.
• Technical Deep Dives: Access to advanced training in areas like performance engineering, complex state management, or emerging frontend frameworks.
• Industry Conferences & Workshops: Participation in leading frontend and management conferences (e.g., React Conf, KubeCon, management leadership summits).
• Mentorship Programs: Opportunities to be mentored by senior leaders or to mentor emerging talent within the organization.

📝 Enhancement Note: Identifying potential challenges and growth opportunities helps candidates assess the role's demands and potential career trajectory, a key consideration for operations professionals seeking long-term career development.

💡 Interview Preparation

Strategy Questions:

• Operations Strategy: "Describe a time you improved a core development process for your team. What was the process, what did you change, and what was the measurable impact on delivery speed or quality?"
• Collaboration & Stakeholder Management: "How do you ensure alignment between Product, Design, and Engineering when there are differing opinions on feature implementation or technical approach?"
• Problem-Solving: "Walk me through a complex technical challenge you faced with a ReactJS application. How did you diagnose the issue, what solutions did you consider, and what was the final resolution?"

Company & Culture Questions:

• Company Operations Culture: "How would you foster a culture of continuous learning and technical excellence within a UI engineering team at a growing AI company like ours?"
• Operations Team Dynamics: "What is your philosophy on managing remote vs. on-site vs. hybrid engineering teams? How do you ensure effective collaboration and team cohesion in different work arrangements?"
• Operations Impact Measurement: "What key metrics do you track to measure the success and health of your UI engineering team and the product's frontend performance?"

Portfolio Presentation Strategy:

• Process Improvement Case Study: Structure your presentation around a specific process improvement you led. Clearly articulate the problem, your solution, the implementation steps, and the quantifiable results (e.g., reduced bug count by X%, improved deployment frequency by Y%, increased team velocity by Z%).
• Metrics Presentation: Be ready to visually represent key metrics related to team performance, code quality, or application performance. Explain what these metrics mean and how you use them.
• Interactive Demonstration: If possible, prepare a brief, interactive demonstration of a feature or system you've overseen, highlighting its technical merits and user experience. Be ready to explain the architectural decisions and trade-offs made.

📝 Enhancement Note: Preparing for these types of questions demonstrates a candidate's understanding of operational excellence, strategic thinking, and their ability to articulate impact, which are critical for management roles in tech.

📌 Application Steps

To apply for this operations position:

• Submit your application through the provided application link.
• Resume Optimization: Tailor your resume to highlight your 7+ years of frontend engineering experience, specific ReactJS expertise, and proven experience in Engineering Management or UI Management. Quantify achievements and emphasize leadership, delivery ownership, and process improvement.
• Portfolio Preparation: Curate examples from your past roles that showcase your technical architecture skills, project delivery successes, and process optimization initiatives. Be ready to discuss these in detail during interviews.
• Interview Practice: Prepare for technical coding and system design interviews with a focus on ReactJS. Practice behavioral questions using the STAR method, focusing on leadership, problem-solving, and collaboration.
• Company Research: Research Weekday AI and its client's role in the AI industry. Understand their mission, product, and any publicly available information about their engineering culture to tailor your responses and demonstrate genuine interest.

⚠️ Important Notice: This enhanced job description includes AI-generated insights and operations industry-standard assumptions. All details, especially regarding location, benefits, and specific client information, should be verified directly with the hiring organization (Weekday AI) before making application decisions. The "US" location requirement for the role is critical and should be clarified regarding its implications for remote work vs. on-site at a client location.