Staff UI Engineer

📍 Job Overview

Job Title: Staff UI Engineer

Company: Tintri by DDN

Location: Remote (United States)

Job Type: Full-Time

Category: Software Engineering / Front-End Development

Date Posted: May 13, 2026

Experience Level: 10+ Years

Remote Status: Fully Remote

🚀 Role Summary

• Design, develop, and maintain complex web applications with a primary focus on Angular (latest versions) to ensure high performance and maintainability.

• Implement visually appealing and intuitive user interfaces, adhering to strong UI/UX design principles and ensuring design consistency across the application.

• Provide technical leadership within the front-end development team, establishing coding standards, leading code reviews, and contributing to architectural decisions.

• Collaborate closely with back-end developers to seamlessly integrate RESTful APIs and ensure robust data flow within the application.

• Drive the development of reusable components and front-end libraries, promoting efficiency and scalability in future development efforts.

📝 Enhancement Note: This role is for a Staff UI Engineer, indicating a senior-level position requiring significant technical expertise, leadership capabilities, and a deep understanding of front-end architecture. The emphasis on "Tintri by DDN" suggests a focus on enterprise-grade data management solutions, implying a need for robust, scalable, and performant web applications.

📈 Primary Responsibilities

• Architect, develop, and implement sophisticated web applications utilizing Angular (Angular 2+) and modern JavaScript (ES6+).

• Craft clean, maintainable, and well-documented code adhering to best practices, including SOLID principles and established design patterns (e.g., Singleton, Observer, Factory).

• Build and manage reusable UI components and front-end libraries to enhance development efficiency and ensure consistency across the product suite.

• Integrate front-end applications with back-end services through RESTful APIs, ensuring seamless data exchange and functionality.

• Conduct thorough code reviews, offering constructive feedback to peers to uphold code quality and foster team learning.

• Develop comprehensive unit tests using frameworks like Jasmine, Karma, or Jest to ensure code reliability and prevent regressions.

• Proactively identify and address technical debt, performance bottlenecks, and areas for code refactoring to improve application maintainability and user experience.

• Contribute to the creation and maintenance of technical documentation, including design specifications and user guides.

• Collaborate with UX/UI designers to translate visual concepts into functional, high-fidelity user interfaces.

📝 Enhancement Note: The responsibilities highlight a blend of hands-on development, technical leadership, and a strong focus on code quality and best practices. The mention of "refactor legacy code" suggests a need to improve existing systems, requiring strong analytical and problem-solving skills.

🎓 Skills & Qualifications

Education:

• Bachelor's degree in Computer Science, Web Development, Design, or a closely related field.

Experience:

• A minimum of 8 years of professional experience in web development.

Required Skills:

• Expert-level proficiency in Angular (Angular 2+): This includes a deep understanding of component architecture, lifecycle hooks, services, dependency injection, observables (RxJS), routing, guards, lazy loading, forms (reactive and template-driven), state management, and Angular CLI.

• Strong TypeScript and modern JavaScript (ES6+) expertise: Ability to write efficient, readable, and maintainable code using advanced JavaScript features.

• Advanced HTML5 and CSS3 skills: Proficiency in semantic HTML, modern CSS layout techniques (Flexbox, CSS Grid), and CSS preprocessors (SASS/SCSS).

• UI/UX Design Acumen: Demonstrated ability to create intuitive and visually appealing user interfaces, with an understanding of design principles (typography, color theory, spacing).

• RESTful API Integration: Experience consuming and integrating with backend services via RESTful APIs.

• Testing Frameworks: Experience writing comprehensive unit tests using Jasmine, Karma, or Jest.

• Design Patterns: Familiarity with and ability to apply common software design patterns (e.g., Singleton, Observer, Factory).

Preferred Skills:

• CSS Frameworks: Experience with Material Design or similar component libraries.

• State Management Libraries: Familiarity with state management solutions beyond Angular's built-in capabilities.

• Build Optimization: Knowledge of techniques for optimizing Angular build processes.

• Performance Tuning: Experience in identifying and resolving front-end performance bottlenecks.

• Working with Design Tools: Proficiency in using tools like Figma, Sketch, or Adobe XD for UI implementation.

• Experience in Data Management or Enterprise Software: Familiarity with the domain of Tintri's products (VMstore, cloud platforms for data management) can be beneficial.

📝 Enhancement Note: The extensive experience requirement (8+ years, with an AI-derived "10+" years) and the "Staff" title indicate a need for candidates who can not only code but also mentor, lead, and influence technical direction. The emphasis on specific Angular features and TypeScript underscores the need for deep, specialized front-end expertise.

📊 Process & Systems Portfolio Requirements

Portfolio Essentials:

• Showcase of complex, production-ready web applications developed using Angular, demonstrating mastery of its core features and architecture.

• Examples of reusable component libraries or design system implementations that highlight efficiency and consistency.

• Case studies detailing the process of integrating RESTful APIs and managing complex data flows within front-end applications.

• Demonstrations of unit testing strategies and their implementation, showcasing a commitment to code quality and reliability.

Process Documentation:

• Evidence of contributing to or establishing coding standards and workflows within a development team.

• Examples of refactoring legacy code to improve performance, maintainability, or scalability.

• Documentation or contributions to technical knowledge sharing initiatives, such as internal wikis or design documents.

• Demonstrations of applying design patterns and SOLID principles in practical development scenarios.

📝 Enhancement Note: For a Staff UI Engineer role, a portfolio is crucial. It should not only display finished products but also the candidate's thought process, problem-solving skills, and adherence to best practices in development and design. Emphasis on past contributions to team processes and code quality will be highly valued.

💵 Compensation & Benefits

Salary Range:

Based on industry benchmarks for Staff UI Engineers with 10+ years of experience in the US, the estimated annual salary range is between $160,000 and $220,000 USD. This estimate accounts for the seniority of the role, the expert-level technical skills required, and the fully remote nature of the position within the United States. Factors such as specific location within the US (though remote, some companies adjust for cost of living), candidate's specific experience, and negotiation will influence the final offer.

Benefits:

• Comprehensive health, dental, and vision insurance plans.

• 401(k) retirement savings plan with company matching.

• Generous paid time off (PTO), including vacation, sick leave, and holidays.

• Opportunities for professional development, including training, conferences, and certifications.

• Stock options or equity grants may be offered.

• Flexible work arrangements and a supportive remote work environment.

Working Hours:

• Standard full-time workweek, typically 40 hours.

• Flexibility in daily scheduling, with core hours expected for collaboration and meetings, particularly with teams across different time zones.

📝 Enhancement Note: The salary range is an estimation based on industry standards for senior engineering roles in the US. Companies often adjust compensation based on candidate experience, specific location within the US, and the overall compensation strategy. Benefits are typical for full-time roles in tech companies.

🎯 Team & Company Context

🏢 Company Culture

Industry: Data Management Solutions / Enterprise Storage. Tintri, now part of DDN (DataDirect Networks), operates within the highly competitive and rapidly evolving enterprise storage and data management sector. This industry demands continuous innovation, robust security, and high performance to meet the needs of large organizations.

Company Size: Tintri by DDN is a subsidiary of DDN. DDN is a significant player in high-performance computing and enterprise storage. The specific size of the Tintri division within DDN isn't explicitly stated, but DDN itself is a substantial organization. This implies access to resources and established processes while potentially retaining some of the agility of a specialized unit.

Founded: Tintri was founded in 2008, and DDN was founded in 1998. This history indicates a company with deep roots in storage technology and a long-term vision.

Team Structure:

• Operations Team: This role is within the development team, specifically focusing on the front-end engineering aspect of Tintri's product suite. The UI engineering team likely consists of other front-end developers, potentially UI/UX designers, and reports to a Front-End Engineering Manager or Director.

• Cross-functional Collaboration: Expect close collaboration with back-end engineers, product managers, QA engineers, and potentially UX/UI designers to deliver cohesive and functional software solutions.

• Reporting Structure: The Staff UI Engineer will likely report to a manager or lead, with significant autonomy and influence over their technical domain.

Methodology:

• Agile Development: It's highly probable that the team employs Agile methodologies (Scrum, Kanban) for iterative development, continuous integration, and rapid deployment.

• Data-Driven Development: Given Tintri's focus on data management and analytics, expect a strong emphasis on data-driven decision-making, performance monitoring, and A/B testing where applicable.

• Focus on Scalability and Performance: As an enterprise software provider, the development methodology will prioritize building scalable, performant, and reliable solutions.

Company Website: www.tintri.com

📝 Enhancement Note: Understanding Tintri's position within the data management industry is key. The role requires contributing to sophisticated enterprise-grade software, meaning a focus on stability, performance, and scalability will be paramount in the development culture.

📈 Career & Growth Analysis

Operations Career Level: This is a "Staff" level position, signifying a senior individual contributor role. Staff engineers are expected to possess deep technical expertise, influence technical direction, mentor junior engineers, and drive complex projects to completion. They are key technical leaders within their domain.

Reporting Structure: The Staff UI Engineer will likely report to a Front-End Engineering Manager or a Director of Engineering. While not a management role, they are expected to act as a technical leader, guiding technical decisions and best practices for the UI engineering team.

Operations Impact: The UI is the primary interface for users interacting with Tintri's data management solutions. Therefore, the Staff UI Engineer's work directly impacts user experience, data accessibility, operational efficiency, and ultimately, customer satisfaction and adoption of Tintri's products. Their contributions are critical to the perceived quality and usability of the software.

Growth Opportunities:

• Technical Specialization: Deepen expertise in advanced Angular features, state management, performance optimization, or emerging front-end technologies.

• Architectural Influence: Contribute significantly to front-end architecture decisions, potentially leading initiatives for new frameworks or major refactors.

• Mentorship: Guide and mentor junior and mid-level engineers, fostering their growth and improving the overall team's technical capabilities.

• Cross-functional Leadership: Take on leadership roles in cross-team projects, bridging gaps between front-end, back-end, and product management.

• Potential for Principal Engineer/Architect: With continued high performance and impact, the career path could lead to Principal Engineer or Architect roles, focusing on even broader technical strategy.

📝 Enhancement Note: The "Staff" title is a significant indicator of expected seniority and impact. Candidates should highlight their experience in leading technical initiatives, mentoring others, and driving architectural discussions.

🌐 Work Environment

Office Type: Fully Remote. This role offers the flexibility and autonomy of working from home, eliminating the need for daily commuting.

Office Location(s): While the role is remote, it is specified as being within the United States. This suggests that candidates must be authorized to work in the US and may be expected to align with US time zones for collaboration.

Workspace Context:

• Collaborative Environment: Despite being remote, the team likely utilizes modern collaboration tools (e.g., Slack, Microsoft Teams, Zoom) to foster communication and teamwork. Regular virtual stand-ups, sprint planning, and retrospectives are standard in Agile remote settings.

• Operations Tools and Technology: Access to cloud-based development environments, CI/CD pipelines, and robust version control systems (like Git) is expected. The team will leverage Angular's ecosystem and potentially other productivity tools.

• Team Interaction: Expect frequent virtual interactions with team members, including pair programming sessions, code reviews, and design discussions, to maintain a connected and productive remote work experience.

Work Schedule:

• The standard work schedule is 40 hours per week.

• Remote work often provides flexibility in daily hours, allowing individuals to structure their day around personal needs, provided core collaboration hours are met and project deadlines are achieved. This is beneficial for deep work sessions required for complex UI development.

📝 Enhancement Note: For a remote role, the emphasis will be on communication, self-discipline, and effective use of collaboration tools. Candidates should be comfortable working autonomously and proactively engaging with their remote team.

📄 Application & Portfolio Review Process

Interview Process:

• Initial Screening: A recruiter or hiring manager will review applications and resumes, focusing on experience with Angular,

TypeScript, and the required number of years in web development.

• Technical Interview(s): Expect one or more technical interviews, potentially including:

  • Coding Challenges: Live coding exercises or take-home assignments focused on Angular, TypeScript, and problem-solving. These will assess practical coding skills and adherence to best practices.
  • Architecture & Design Discussion: Questions about past projects, architectural decisions, how you've handled complex UI challenges, and your understanding of design patterns and SOLID principles.
  • Behavioral Questions: Questions assessing your experience as a senior engineer, including leadership, mentorship, conflict resolution, and collaboration.

• Portfolio Review: A dedicated session to walk through selected projects from your portfolio, explaining your role, technical approach, and the impact of your work.

• Final Round/Team Fit: May involve meeting with engineering leadership or potential team members to assess cultural fit and alignment with team dynamics.

Portfolio Review Tips:

• Curate Selectively: Choose 3-4 of your most impactful Angular projects that best demonstrate expertise in complex UI development, API integration, and strong design principles.

• Highlight Your Role: Clearly articulate your specific contributions, especially if working on a team. For a

Staff role, emphasize leadership, architectural input, and mentorship aspects.

• Structure Case Studies: For each project, prepare a concise narrative:

  • Problem: What was the challenge or goal?
  • Solution: How did you approach it technically (mentioning specific Angular features, patterns, etc.)?
  • Impact: What were the results or benefits (e.g., improved performance, better user engagement, reduced development time)? Quantify where possible.

• Code Quality: Be prepared to discuss code structure, testing strategies, and how you ensure maintainability.

• Visual Presentation: Ensure any live demos or screenshots are polished and clearly showcase the UI/UX aspects.

Challenge Preparation:

• Angular Fundamentals: Revisit core Angular concepts, RxJS, state management, and component lifecycle.

• TypeScript Proficiency: Practice common TypeScript use cases and advanced features.

• Problem-Solving: Work through algorithm and data structure problems, focusing on efficient solutions relevant to front-end development.

• UI/UX Principles: Be ready to discuss design choices and their rationale.

• Company Research: Understand Tintri's products and their market. Consider how your UI engineering skills can contribute to their data management solutions.

📝 Enhancement Note: The interview process for a Staff Engineer is rigorous. Candidates must be prepared to demonstrate not only technical skills but also strategic thinking, leadership potential, and the ability to articulate their impact through concrete examples.

🛠 Tools & Technology Stack

Primary Tools:

• Angular (Latest Versions): The core framework for building modern, scalable web applications.

• TypeScript: The primary language for Angular development, ensuring type safety and code maintainability.

• JavaScript (ES6+): For advanced scripting and compatibility.

• HTML5 & CSS3: For structuring and styling web content.

• SASS/SCSS: For efficient and organized CSS development.

• Version Control: Git (e.g., GitHub, GitLab, Bitbucket) for code management and collaboration.

• Build Tools: Angular CLI, Webpack (often abstracted by Angular CLI).

Analytics & Reporting:

• Browser Developer Tools: For debugging, performance profiling, and network analysis.

• Performance Monitoring Tools: Potentially integrated with application performance monitoring (APM) solutions to track front-end metrics.

• Analytics Platforms: May integrate with tools like Google Analytics or custom internal analytics for user behavior tracking.

CRM & Automation:

• RESTful APIs: For communication between front-end and back-end services.

• Testing Frameworks: Jasmine, Karma, Jest for unit and integration testing.

• CI/CD Tools: Jenkins, GitLab CI, GitHub Actions for automated builds, testing, and deployments.

UI/UX Related:

• Material Design: A strong possibility given its prevalence in enterprise applications.

• Design Tools: Figma, Sketch, Adobe XD (for understanding and implementing designs).

📝 Enhancement Note: The required skills list is very specific to Angular and its ecosystem. Candidates should be intimately familiar with these tools and technologies. Experience with CI/CD and performance monitoring tools is also highly valuable for a senior role.

👥 Team Culture & Values

Operations Values:

• Technical Excellence: A commitment to writing high-quality, maintainable, and performant code. This is central to the role and the company's enterprise focus.

• Collaboration & Communication: Openness to sharing knowledge, providing constructive feedback, and working effectively with cross-functional teams, especially in a remote setting.

• Innovation & Continuous Learning: Staying abreast of emerging technologies and actively seeking ways to improve processes and product offerings.

• User-Centricity: A focus on creating intuitive and effective user experiences that drive customer satisfaction and adoption of Tintri's solutions.

• Accountability & Ownership: Taking responsibility for assigned tasks and projects, driving them to successful completion with a high degree of autonomy.

Collaboration Style:

• Agile and Iterative: Working in sprints, with regular feedback loops and adjustments.

• Open Communication: Encouraging direct and transparent communication, especially in a remote environment, utilizing various digital tools.

• Knowledge Sharing: Actively participating in code reviews, design discussions, and potentially internal tech talks or documentation efforts.

• Meritocratic Approach: Technical decisions are often driven by the best ideas and solutions, regardless of seniority, though senior engineers like Staff UI Engineers are expected to champion and guide these.

📝 Enhancement Note: For a remote team, fostering a strong culture relies heavily on effective communication protocols and shared values. Candidates should demonstrate an understanding of how to contribute positively to such an environment.

⚡ Challenges & Growth Opportunities

Challenges:

• Complexity of Enterprise Software: Developing and maintaining sophisticated web applications for enterprise clients requires handling complex data models, integrations, and stringent performance requirements.

• Keeping Pace with Technology: The front-end landscape evolves rapidly. Staying current with Angular updates, best practices, and emerging libraries while maintaining legacy codebases is an ongoing challenge.

• Remote Collaboration: Ensuring effective communication, alignment, and team cohesion across distributed team members requires proactive effort and strong interpersonal skills.

• Balancing New Features with Technical Debt: Prioritizing new feature development while also managing and reducing existing technical debt is a constant balancing act in software development.

Learning & Development Opportunities:

• Advanced Angular & Front-End Technologies: Opportunities to dive deeper into specific areas of Angular, explore new state management patterns, or learn related technologies.

• Architectural Design: Involvement in high-level architectural discussions and design for future product iterations.

• Mentorship Programs: Formal or informal opportunities to mentor junior engineers, enhancing leadership and communication skills.

• Industry Conferences & Training: Access to attend relevant conferences (e.g., ng-conf) or pursue specialized training and certifications.

• Exposure to Data Management Domain: Gaining a deeper understanding of the enterprise data management space, which can be a unique career differentiator.

📝 Enhancement Note: Highlighting challenges and how to overcome them, along with specific growth opportunities, shows foresight and a proactive approach to career development, which is attractive for senior roles.

💡 Interview Preparation

Strategy Questions:

• "Describe a complex UI challenge you faced in a previous Angular project and how you architected a solution. What specific Angular features or design patterns did you leverage?" (Focus on demonstrating technical depth, problem-solving, and architectural thinking.)

• "How do you approach ensuring code quality and maintainability in a large-scale Angular application, especially when working remotely?" (Focus on best practices, testing, code reviews, and remote collaboration strategies.)

Company & Culture Questions:

• "What interests you about Tintri's mission and its role in the data management industry?" (Research Tintri's products, DDN's impact, and align your interest with their goals.)

• "How do you contribute to a positive and productive team culture, particularly in a remote setting?" (Emphasize communication, collaboration, mentorship, and proactive engagement.)

Portfolio Presentation Strategy:

• Start with Impact: Begin your portfolio walkthrough by highlighting the business impact or user value of the project.

• Focus on Your Role: Clearly define your contributions, especially any leadership or architectural aspects.

• Technical Deep Dive: Be prepared to explain architectural choices, complex code implementations, and how you applied specific Angular concepts (e.g., RxJS operators, state management patterns).

• Demo Effectively: If live-demoing, ensure it's smooth and showcases the most impressive UI/UX features.

• Q&A Readiness: Anticipate questions about trade-offs, alternatives considered, and lessons learned.

📝 Enhancement Note: Interview preparation should mirror the expectations of a Staff Engineer: strategic thinking, deep technical knowledge, and the ability to articulate impact and leadership.

📌 Application Steps

To apply for this Staff UI Engineer position:

• Submit your application through the provided link on the Tintri by DDN careers portal.

• Customize Your Resume: Tailor your resume to highlight your 8+ years of experience with Angular, TypeScript, and complex web application development. Quantify achievements wherever possible (e.g., "Improved load times by X%", "Developed Y reusable components").

• Prepare Your Portfolio: Select 3-4 key projects that showcase your expertise in Angular, UI/UX design, API integration, and technical leadership. Be ready to present them with a clear narrative of problem, solution, and impact.

• Practice Interview Questions: Rehearse answers to common technical, behavioral, and situational questions, focusing on demonstrating your senior-level capabilities and alignment with Tintri's values.

• Research Tintri and DDN: Understand their products, market position, and any recent news or company initiatives. This will help you tailor your responses and demonstrate genuine interest.

⚠️ 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.