Senior Full Stack Engineer Frontend-Focused

Xperi WARSZAWA 2026-08-31
Must have:
  • 4+ years of experience in software development
  • Strong knowledge of JavaScript and TypeScript
  • Hands-on experience with Node.js or another backend language
  • Proficiency with testing frameworks (e.g., Jest, Puppeteer)
  • Knowledge of state machines model (e.g. XState library)
  • Solid understanding of good coding practices (e.g., linting)
  • Knowledge of design patterns and ability to contribute to high-level designs, UML diagrams, and API definitions
  • Familiarity with Jenkins, GitHub, Jira, and Confluence
  • Basic knowledge of UNIX-based systems
  • Good spoken and written English (minimum B2 level)
  • Initiative, ownership, and a strong sense of responsibility
  • Curious and analytical mindset – eager to understand why things work, not just if they work
  • Strong communication skills and openness to collaboration
Nice to have:
  • Knowledge of the React library for web development, including client state libraries like Redux.
  • Solid knowledge of HTML5 and CSS3/SCSS
  • Experience with automation scripting
  • Familiarity with AI-based tools for code reviews (e.g., GitHub Copilot)
  • Knowledge of Agile methodologies (Scrum, Kanban)
  • Experience working in a geographically distributed team

TiVo OS,
smart TV, and in-car entertainment systems give a best-in-industry
customized video experience, giving customers access to multiple video
sources, including their favourite streaming services and on-demand
content in one unified portal.

















Xperi
invents, develops and delivers technologies that create extraordinary
experiences at home and on the go for millions of people around the
world. Powering billions of consumer electronics, connected cars and
digital content titles, we make entertainment more immersive, driving
more intelligent and every interaction seamlessly personalized through
our renowned consumer brands: DTS®, HD Radio™ and TiVo®.

Xperi (NYSE: XPER)
is a publicly traded technology company headquartered in San Jose, CA
with employees across North America, Europe and Asia. Come join a
thriving team where you can play an integral role in shaping the future
of entertainment technology.

Life @ Xperi:
At
Xperi, we value People, Customers, Performance and Innovation. We are
dedicated to creating a workplace where all employees have a voice and
sense of belonging, feel safe and valued, and are acknowledged for how
their unique differences contribute to organizational culture and
business outcomes.
Our
employees and their families are important to us, and our comprehensive
pay, stock and benefits programs reflect that. Xperi supports personal
well-being, builds financial security and enables employees to share in
our collective success.
Rewards include:
  • Competitive
    compensation (salary, equity and bonuses) and comprehensive benefits
    designed to foster work-life balance, care for your health, protect your
    finances and help you save and invest for the future.
  • Generous
    paid time away from work, including flexible time off, holidays and
    sick time, health and wellness initiatives, and a charitable match
    program to help you give back to your community.
  • Great
    perks, which vary by location and can be site-specific: employee
    discounts, transportation reimbursements, subsidized cafes and fitness
    facilities.
  • A
    flexible, hybrid work environment combining the best of in-office
    collaboration and community-building along with the benefits of working
    from home.
We would like to inform you that the Whistleblower and Abuse Reporting and Handling Policy, referred to in Article 24 (1) of the Law on the Protection of Whistleblowers of 14.06.2024 (Journal of Laws of 2024, item 928), in effect at TiVo POLAND sp. z o.o., based in Warsaw, is available here.

,[Your responsibilities will include:, Implement new features in web frontend applications, focusing on client–server communication and handling complex API integrations., Collaborate with frontend, backend, QA, and Product Owner teams., Maintain and improve the quality of the codebase., Participate in code reviews and ensure high code quality., Contribute to architectural decisions.] Requirements: JavaScript, Node.js, React Additionally: Sport subscription, Private healthcare, Small teams, Playroom, Free snacks, No dress code.