Senior Frontend Engineer – Product Experience

About the role

Join the Product Experience team at Mitti, building the high‑visibility, high‑traffic surfaces that customers see when they open the app, including a customizable homepage built on a shared widget system.

Key responsibilities

• Design, build and ship customer‑facing features end‑to‑end, from requirements to release.
• Develop and extend the widget‑based homepage framework, ensuring components are reusable across product domains.
• Collaborate daily with product managers, designers and QA to deliver well‑tested, performant features.
• Maintain a performance‑first mindset, optimizing speed and responsiveness of the login experience.
• Participate in code reviews, testing practices and agile ceremonies.

Required profile

• Strong hands‑on experience with React and TypeScript, with a proven track record of shipping customer‑facing features.
• Ability to ramp quickly and take ownership of feature delivery with minimal scaffolding.
• Performance‑first mindset, considering real‑world load and responsiveness.
• Comfort working cross‑functionally with product and design, iterating based on feedback.

Required skills

• React
• TypeScript
• Frontend testing frameworks (e.g., Jest, React Testing Library)

What we offer

• Equity participation and a competitive salary.
• Flexible working arrangements.
• Access to professional and personal training and development.
• In‑house culinary crew with daily meals, coffee machine, craft beer and boutique wines.
• Wellbeing initiatives, generous parental leave and EAP services.
• On‑site gym, table tennis, board games, library and pet‑friendly offices.