What makes hx different is the people who build it. Here, impact isn't tied to title or tenure; it's defined by the challenges you take on and the discipline you bring. Surrounded by peers who stretch you, you'll do the best, hardest work of your life in a company engineered to endure.

If that sounds like you, join us in building what comes next.

About The Engineering Team At hx, engineering is central to delivering on our mission of transforming the insurance industry with technology. Our engineers build hx Renew, a modern SaaS platform that allows insurers to model risk and price policies faster, smarter, and more flexibly. By focusing on usability, scalability, and resilience, we’re reshaping how insurers operate.

Our product teams are structured cross-functionally, bringing together frontend and backend engineers, designers, and product managers. This allows engineers to play a hands-on role in shaping features end-to-end, ensuring that technical and user considerations are built into every decision.

As a Senior Frontend Engineer , you will own the delivery of UI features across hx Renew’s workflow and admin management domains. You will serve as the team’s trusted expert on frontend matters, while also contributing to hx’s shared design system and component library. In addition to hands-on engineering, you will mentor peers, uphold high standards, and shape best practices across the wider frontend community.

What You’ll Be Doing

• Designing, implementing, and maintaining workflow-related UI features in hx Renew, delivering user interfaces that are both performant and reliable.
• Translating designs into production-ready React components using shadcn and tailwindcss, ensuring alignment with hx’s design system.
• Acting as the primary frontend voice within your product team, collaborating with product managers, backend engineers, and designers to define requirements and solutions.
• Extending and maintaining hx’s shared component library, driving consistency and scalability across multiple product teams.
• Leading by example within the frontend community, supporting less-experienced engineers through mentoring, reviews, and shared learning.
• Improving reliability through rigorous testing (unit, component, integration) and strengthening CI/CD processes for frontend delivery.

What You’ll Need To Have Done

• Delivered large-scale React applications in production, demonstrating mastery of component design, state management, and frontend architecture.
• Built and maintained design systems or component libraries that enabled consistent and accessible UIs across multiple products or teams.
• Implemented complex frontend features involving API integrations and business logic that improved usability and performance for end users.
• Strengthened engineering practices by introducing or enhancing testing frameworks and CI/CD pipelines for frontend systems.
• Led or mentored peers within a frontend engineering community, raising quality through code reviews, documentation, or technical guidance.
• Worked effectively in cross-functional product teams, demonstrating ownership, adaptability, and a focus on delivering impact for users.

You’re unlikely to thrive here if

• You prefer focusing only on implementation without engaging in cross-functional problem-solving.
• You are uncomfortable mentoring or supporting the growth of peers and prefer to work independently.
• You avoid contributing to shared standards or are resistant to learning from a distributed engineering community.

If reading our Culture Document leaves you feeling neutral rather than energised, hx may not be the place where you'll do your best work. We're building something that asks for commitment and conviction, and we want you to feel excited by the opportunity to grow with us.

Compensation At hx, we're committed to salary transparency. You'll always have clarity on pay early in the process - our Talent Partner will share details with you during initial conversations - and we're working towards publishing salary information for all roles globally.

Because we're building at the intersection of technology/SaaS and insurance, our roles don't always map neatly onto traditional benchmarks. Our approach is to design compensation that's competitive in the market, fair across teams, and aligned with the impact our people make.

Equity: We offer equity across all roles at hx, making it a significant component of total compensation. Your talent partner will be able to share more details about this.

Benefits Depending on how you choose to join hx (B2B or UoP), your benefits can look like: B2B

• Share Options at a highly successful Series B company
• 25 days of non-working + 14 Polish bank holidays
• £5,000 budget for Learning & Development
• Mental Health Support and Therapy via Spectrum Life
• Optional for you: access to Healthcare package provided by Luxmed + Multisport (fully funded by yourself as B2B Contractor)
• Top-spec laptop (MacOS or Windows)

Contract of employment (UoP)

• Share Options at a highly successful Series B company
• £5,000 budget for learning & development
• 26 days of holiday + 14 Polish bank holidays
• Company pension
• 10 days company sick pay at 100% salary, thereafter in line with labour law
• Mental health support and therapy via Spectrum Life
• Monthly wellbeing allowance via Juno
• Healthcare package provided by Luxmed
• Multisport card at Classic level
• Top-spec work equipment (MacOS / Windows + additional monitors, mechanical keyboards etc)

Additional Perks

• Top-spec equipment (laptop, screens, adjustable desks, etc.).
• Regular remote and in-person hackathons, lunch and learns, socials, and game nights.
• Team breakfasts and lunches, snacks, drinks fridge, and a fun office at The Brain Embassy
• Exceptional opportunities for personal development and growth as we build something remarkable together.

Interview Process

• Initial call with our Talent team to kick things off (30 mins)
• Manager Interview (60 mins)
• Technical Interview - Code Review & Systems Design Whiteboard (120 mins)
• Values Interview (60 mins)

Our commitment to Diversity hxer's are at the centre of everything we build. We know that progress depends on diverse perspectives, and we are committed to creating an environment where everyone can thrive, grow, and make an impact. We recognise there is always more to do, and we take responsibility for shaping a workplace that is not only diverse but genuinely inclusive.

Diversity is not just the right thing to do, it is key to solving the complex challenges we choose to take on. By welcoming people from all backgrounds and experiences, we strengthen our ability to question assumptions, push boundaries, and design solutions that endure. If you're energised by complexity and motivated to grow, we encourage you to apply and join our global team.

Next steps If this opportunity resonates with you, we encourage you to apply or share it with your connections! Our dedicated talent team reviews all applications, and we promise to provide feedback regardless of the outcome.

For more information about applying and to view other opportunities, you can visit our careers page.

Please note that background checks will be conducted as part of the hiring process to ensure compliance with our governance policies. We handle all background checks sensitively and in full compliance with relevant regulations. All applicant data will be processed in accordance with data protection regulations and our privacy policy.