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Senior Software Engineer- Frontend

UiPath

UiPath

Software Engineering
Bellevue, WA, USA
USD 170k-220k / year
Posted on Dec 5, 2025

Location

Bellevue

Employment Type

Full time

Location Type

On-site

Department

Engineering

Compensation

  • $170K – $220K

The anticipated base salary range for this position is between the amounts in the Compensation Tier. Base salary ranges may vary by geographic location and relevant experience, education, certifications, and seniority as compared to others doing substantially similar work. There is no guarantee an offer will be at the top of the posted range based on the salary analysis.

Life at UiPath

The people at UiPath believe in the transformative power of automation to change how the world works. We’re committed to creating category-leading enterprise software that unleashes that power.

To make that happen, we need people who are curious, self-propelled, generous, and genuine. People who love being part of a fast-moving, fast-thinking growth company. And people who care—about each other, about UiPath, and about our larger purpose.

Could that be you?

What you will do at UiPath:

  • Lead and architect frontend components and user interfaces for UiPath's web applications

  • Design and drive evolution of UiPath's frontend architecture, ensuring high performance, scalability, and maintainability

  • Collaborate strategically with Product, Design, and Backend teams to build seamless and innovative web experiences

  • Establish and enforce coding standards through writing clean, efficient, and reusable code

  • Spearhead improvements to UiPath's component libraries and design system to ensure UI consistency and excellence across products

  • Implement advanced optimization techniques for maximum application speed and scalability

  • Lead code reviews and mentor junior developers to ensure high-quality development practices

  • Research and advocate for emerging frontend technologies and lead technical discussions

  • Drive adoption of accessibility best practices and web security implementations across teams

What you will bring to the team:

  • 6+ years of extensive frontend development experience with a proven track record of delivering complex web applications

  • Expert proficiency in JavaScript, TypeScript, CSS/SCSS, and HTML with deep understanding of language nuances and best practices

  • Advanced experience working with modern frontend frameworks, particularly React (preferred), with demonstrated ability to architect large-scale applications

  • Mastery of component-based development, UI state management patterns, and advanced frontend performance optimization techniques

  • Strong expertise in RESTful APIs, GraphQL, and integrating frontend applications with complex backend services

  • Advanced debugging and problem-solving skills with ability to troubleshoot complex issues across the stack

  • Advanced knowledge of accessibility best practices (WCAG 2.1, ARIA) and web security concepts (OWASP, CSP, XSS prevention)

  • Strong foundational knowledge of web technology fundamentals including browser rendering, HTTP protocols, and web standards

  • Exceptional collaboration and communication skills, with proven ability to influence technical decisions and lead cross-functional teams

  • Bachelor's Degree in Computer Science or a related field, or equivalent experience

Technical Expertise:

  • Advanced testing methodologies including unit, integration, and end-to-end testing for frontend applications

  • Expert knowledge of build tools and modern frontend infrastructure (Webpack, Vite, Rollup, etc.)

  • Experience with performance monitoring and optimization tools

  • Proficiency in Design Systems implementation and maintenance (e.g., Material-UI, Ant Design, or similar)

  • Experience with CI/CD pipelines and DevOps practices for frontend applications

  • Contributions to open-source projects or internal shared libraries

  • Experience mentoring junior developers and providing technical leadership

#LI-MH1

Maybe you don’t tick all the boxes above—but still think you’d be great for the job? Go ahead, apply anyway. Please. Because we know that experience comes in all shapes and sizes—and passion can’t be learned.

Many of our roles allow for flexibility in when and where work gets done. Depending on the needs of the business and the role, the number of hybrid, office-based, and remote workers will vary from team to team. Applications are assessed on a rolling basis and there is no fixed deadline for this requisition. The application window may change depending on the volume of applications received or may close immediately if a qualified candidate is selected.

We value a range of diverse backgrounds, experiences and ideas. We pride ourselves on our diversity and inclusive workplace that provides equal opportunities to all persons regardless of age, race, color, religion, sex, sexual orientation, gender identity, and expression, national origin, disability, neurodiversity, military and/or veteran status, or any other protected classes. Additionally, UiPath provides reasonable accommodations for candidates on request and respects applicants' privacy rights. To review these and other legal disclosures, visit our privacy policy.

Compensation Range: $170K - $220K