Staff Frontend Engineer in Warsaw

Assured is on a mission to modernize insurance. Claims processing, the foundation of the industry, is currently highly manual and costly. We provide large insurers with software solutions to win in a technology-driven world, from self-service claim filing to backend fraud detection. The challenges range from creating digital experiences for claimants under stress to orchestrating ML-driven decision-making on billions of dollars of claims payments. We are dynamic, collaborative, and rewarding.

We’re looking for a Staff Frontend Engineer to join our growing team and help shape our B2B SaaS platform. You will own critical parts of our frontend architecture, define standards for design and interaction quality, and collaborate with product and design to deliver elegant, high-performing user experiences that our customers love. This is a hands-on, high-impact role for someone who thrives at the intersection of design and engineering, building systems that scale while obsesing over polish and usability.

What You’ll Do

• Own major areas of the frontend codebase, leading architecture decisions and ensuring performance, reliability, and consistency across the product.
• Design and implement new UI elements and workflows, taking ideas from rough concepts to refined, production-ready interfaces.
• Write, test, and ship high-quality code, driving new product features end-to-end.
• Raise the bar for UX and design quality across the platform, setting the standard for speed, consistency, and visual polish.
• Collaborate cross-functionally with design, product, and backend teams to deliver cohesive, user-centered experiences.
• Advocate for the customer, incorporating feedback and usage insights into product decisions.
• Lead and mentor engineers, sharing knowledge and helping shape our growing engineering culture.

What You Bring

• Extensive experience building and scaling complex modern web applications.
• Deep understanding of frontend technologies, and the craft of shipping production-ready software quickly and with quality.
• Strong design sensibility, you care deeply about end-user experience, accessibility, and visual precision.
• System thinking, you know how to architect reusable UI systems, design libraries, and maintain consistency at scale.
• Not required: Specific framework or stack experience. We’re technology-agnostic and value adaptability over tools.

Our current stack includes: React (TypeScript), Node.js, Vercel, PostgreSQL, Docker, and AWS.

Benefits

• Competitive Compensation: Competitive salary and equity packages for all employees.
• Healthcare Plan: Platinum medical, dental, and vision.
• Free life insurance: Including long-term disability & short-term disability.
• Unlimited PTO: Uncapped vacation days & paid holidays.
• Family Leave: Maternity & paternity.
• 401(k) Contribution: Assured contributes 3% of your income, even if you don't contribute.
• WFH Benefits: Lunch on us 2x/week, monthly phone stipend & other home office perks.
• Health FSAs & HSAs: Pre-tax accounts for out-of-pocket medical expenses.
• Team events & Offsites: We’re remote, but we regularly get together.

Our Commitment: We are an equal opportunity employer and value diversity. We do not discriminate on race, religion, color, national origin, sex, gender, gender expression, sexual orientation, age, marital status, veteran status, or disability status. We will provide reasonable accommodation to participate in the job application or interview process, perform essential job functions, and receive other benefits and privileges of employment. Please contact us to request accommodation.