Software Engineer, Frontend

About Firi

97% people read/watch reviews on social media before they buy beauty & personal care products. Yet 7/10 people buy with low confidence, and keep wondering if their products are working.

We exist to solve this. As Firi, we collect reviews on the internet from sources users already trust (Reddit and select Youtube channels) at scale. This means that we understand each product - who it works for and what it does - through thousands of reviews and full ingredient lists, instead of relying on one creator's opinion or marketing claims made by brands.

We use this intelligence to only stock the most repurchased beauty products in the world! And match them to users based on users past purchases, skin tones, skin types, age, gender, weather, skin conditions.. you get the gist.

About the role

This is a founding team role. As a Frontend Developer, you'd be responsible for shaping Firi's tech products. You will work closely with Designers and Backend developers to create seamless user experiences.

Roles & Responsibilities

• Develop new features for Firi's mobile app (React Native/Expo) and web app (Next.js), keeping performance and accessibility top-notch
• Partner with Design, Product, others to quickly prototype, launch, and refine features
• Enhance rendering, streaming, and interaction speed across platforms
• Build core growth infrastructure (notifications, attribution, analytics) and run experiments to improve user journeys

Qualifications

• 6-8 years in a full-stack or frontend engineering role at a product company
• Proficient in React Native (Expo), Next.js, JavaScript/TypeScript
• Familiar with Azure and CI/CD pipelines
• Skilled in PostgreSQL, Redis, API design
• Backend experience with Node.js, Python/FastAPI