Staff UI Engineer (Frontend Systems Specialist)

Job Description

Company Overview

Streak is a product-focused software company known for building powerful workflow and customer relationship management solutions directly inside Gmail. The company is widely recognized for its clean product philosophy, user-centric design approach, and emphasis on simplicity in complex workflows.

Streak operates with a strong engineering-first culture where design, usability, and performance are treated as core product values rather than secondary enhancements. The organization focuses on building tools that help businesses manage pipelines, communications, and customer relationships without leaving their inbox environment. This deep integration approach demands highly skilled UI engineers who can bridge design thinking with scalable frontend architecture.

The company encourages ownership, experimentation, and high-quality engineering practices. Engineers at Streak work in cross-functional teams that include product managers, designers, and backend engineers, ensuring that every feature shipped is aligned with both user needs and technical excellence.

Job Title Overview

Staff UI Engineer (Frontend Systems Specialist)

This role is designed for an experienced frontend engineer who can lead UI architecture decisions, improve system scalability, and contribute significantly to product experience design. The position requires both deep technical expertise and strong product thinking.

Job Details

• Role: Staff UI Engineer
• Department: Engineering / Product Development
• Work Type: Full-Time
• Location: Remote / Hybrid (based on team requirements)
• Experience Level: Senior / Staff Level
• Working Model: Collaborative, cross-functional product engineering

This role is suitable for professionals with strong experience in building scalable frontend systems, component libraries, and performance-optimized web applications.

Job Description

The Staff UI Engineer role at Streak focuses on designing and implementing high-performance user interfaces that power complex business workflows inside browser-based environments.

You will be responsible for leading frontend architecture decisions, improving UI consistency across products, and building reusable component systems that enhance development efficiency across engineering teams. This role goes beyond standard UI development—it requires strategic thinking around frontend scalability, performance optimization, and long-term maintainability.

You will collaborate closely with product designers and backend engineers to transform product requirements into intuitive, responsive, and visually consistent user experiences.

Key Responsibilities

• Lead the design and development of scalable frontend architecture
• Build reusable UI components and design systems for product-wide use
• Optimize web applications for maximum speed and responsiveness
• Collaborate with product designers to translate UI/UX designs into functional interfaces
• Identify and resolve performance bottlenecks in frontend systems
• Establish coding standards and best practices for UI development
• Mentor and guide mid-level and junior frontend engineers
• Ensure cross-browser compatibility and responsive design implementation
• Participate in technical planning, code reviews, and architecture discussions
• Continuously improve developer experience and frontend workflows

Required Skills & Qualifications

• Strong experience in frontend development (typically 7+ years)
• Expertise in modern JavaScript/TypeScript ecosystems
• Deep knowledge of frameworks such as React or similar component-based libraries
• Strong understanding of UI architecture and design systems
• Experience with state management, performance optimization, and frontend scaling
• Familiarity with REST APIs and backend integration patterns
• Strong problem-solving and debugging skills
• Experience building reusable component libraries
• Knowledge of accessibility standards and responsive design principles
• Ability to work in a collaborative, product-driven environment
• Excellent communication skills for cross-functional teamwork

Preferred Skills

• Experience working in SaaS or productivity software environments
• Exposure to large-scale frontend codebases
• Familiarity with testing frameworks for frontend applications
• Understanding of CI/CD pipelines for frontend deployment
• Experience contributing to open-source UI frameworks or libraries

Benefits

Working at Streak provides an opportunity to be part of a high-impact product engineering team where your work directly influences user productivity and business workflows.

• Opportunity to work on large-scale frontend systems
• High ownership of product features and architecture decisions
• Collaborative and engineering-driven work culture
• Exposure to complex UI/UX challenges
• Strong focus on learning, innovation, and technical growth
• Flexible and modern work environment
• Opportunity to work closely with experienced engineers and product leaders

How to Apply

Interested candidates can apply by preparing a detailed resume highlighting frontend engineering experience, system design capabilities, and UI architecture work.

Application process:

1. Update your resume with relevant frontend and UI engineering projects
2. Include links to portfolios, GitHub repositories, or live applications if available
3. Highlight experience with scalable UI systems and component design
4. Submit your application through the official careers channel of Streak
5. Shortlisted candidates will be contacted for technical evaluation and interviews