Frontend Engineer
Flo Health5 months ago
Vilnius, LithuaniaSenior
Responsibilities
- Design, build, and maintain user-facing frontend components and platform SDKs for survey and interactive experiences.
- Collaborate with product, design, and backend engineers to deliver flexible and scalable solutions.
- Contribute to Flo’s design system and shared UI libraries.
- Refactor and improve codebases for performance, reliability, and maintainability.
- Write clean, modular, well-documented code and promote engineering best practices.
- Participate in the frontend community and help improve architecture and development processes.
Requirements
- At least 7 years of experience building, shipping, and maintaining modern web applications.
- Expert-level knowledge of HTML, CSS, and JavaScript ES6+.
- Deep experience with React and modern frontend tooling.
- Knowledge of object-oriented design patterns and efficient algorithm development.
- Use of AI coding agents as the default working approach.
- Ability to create adaptive, responsive, and accessible user interfaces.
- Product mindset and strong collaboration skills.
Benefits
- Competitive salary with annual reviews.
- Eligibility to participate in Flo’s performance incentive scheme.
- Paid holiday, sick leave, and female health leave.
- Enhanced parental leave and pay for eligible parents.
- Professional growth through impactful work and learning support.
- Hybrid work model with three days per week in the office.
- Five-week fully paid sabbatical after five years.
- Flo Premium for friends and family, plus health, pension, and wellbeing perks.
Tech Stack
Categories
About Flo Health
Flo Health builds a mobile app for menstrual cycle, ovulation, fertility, and pregnancy tracking, offering AI-powered insights and a private community on iOS and Android. The company operates a freemium model with optional premium subscriptions and health content. Founded in 2015 and headquartered in London, this privately held firm reports tens of millions of monthly active users, and its privacy-focused Anonymous Mode was named one of Time’s Best Inventions of 2023.