Senior Frontend Engineer (Product & UX)

TL;DR

Senior Frontend Engineer (Product & UX): Building and optimizing user interfaces for an asset monitoring platform, dashboards, and mobile apps with an accent on turning product goals into clear, usable interfaces and data visualizations. Focus on evolving complex, data-driven dashboards, shaping APIs with backend engineers, and making geo-data immediately understandable.

Location: Hybrid, Nootdorp, Netherlands

Company

hirify.global is transforming how critical infrastructure is monitored with smart optical sensors that detect millimetre‑level movements in real time through its TotaLite product.

What you will do

• Own the frontend of the asset monitoring platform, dashboards, and internal tools.
• Translate product goals into clear, usable interfaces and flows.
• Code and evolve complex, data-driven dashboards for infrastructure professionals.
• Convert designs into functional React components and continuously improve UI consistency, performance, and usability.
• Collaborate closely with backend engineers to shape APIs and data flows.
• Build visualizations using ThreeJS, Canvas, etc., to make complex geo-data immediately understandable.

Requirements

• In-depth experience building frontend applications with React and modern CSS (e.g., Tailwind).
• Proven track record shipping 0→1 products in startup or scale-up environments, with experience in building and owning dashboards.
• Product-minded engineer with a builder mindset, strong UI detail orientation, and comfort with ambiguity.
• Ability to make user‑centric decisions and work with real‑world, data‑heavy or complex visualisations.
• Active use of AI tools as a core productivity multiplier is non‑negotiable.

Nice to have

• Affinity for functional programming; Elixir/Phoenix experience.
• Familiarity with hardware‑driven products and mobile app development or coordination.

Culture & Benefits

• Diverse and inclusive working environment.
• Competitive salary with 29 holidays per year, with the possibility to purchase 12 additional days.
• Extensive career & training opportunities both nationally and internationally.
• Flexible working hours and the ability to work from home in accordance with your manager and corporate policies.
• Modern pension scheme and collective health insurance.
• Coaching options through our EAP (Employee Assistance Program) and possibility to register with corporate fitness plan.

Hiring process

• You will receive an automated confirmation-email of the receipt of your application.
• When we see a match, you will be invited for the first interview within a couple of days.
• After a successful first round, you will be invited for the second round.
• If both parties are still positive after the second interview, you will receive an offer.