Flo Health

About Flo Health

Empowering women's health with AI-driven insights

👥 501-1000 employees📍 St Katharine's & Wapping, London, UK💰 $276.4m3.5
B2CPersonal healthArtificial IntelligenceEducationSaaSFemtech

Key Highlights

  • Over 70 million monthly users worldwide
  • Most downloaded female health app globally
  • $276.4 million raised in Series B funding
  • Headquartered in London, UK with 501-1000 employees

Flo is an AI-powered period tracking app headquartered in St Katharine's & Wapping, London, UK, with over 70 million monthly users globally. The app provides personalized health insights by allowing users to log symptoms and cycle dates, making it the most downloaded female health app worldwide. Flo...

🎁 Benefits

Flo offers 6 months of fully paid maternity leave and 1 month of fully paid paternity leave, along with a $5000 bonus upon return. Employees enjoy 25 ...

🌟 Culture

Flo fosters a culture of innovation and user-centric design, leveraging AI to enhance the health tracking experience. The company prioritizes flexibil...

Flo Health

Backend Engineer Senior

Flo HealthVilnius

Posted 1 month agoSeniorBackend Engineer📍 Vilnius💰 €6,500 - €10,000 / yearly
Apply Now →

Skills & Technologies

Overview

Flo Health is hiring a Senior Backend Engineer to build systems that power the #1 Health App for Women. You'll work with distributed systems and contribute to data-driven health insights. This position requires experience in backend engineering and a strong problem-solving mindset.

Job Description

Who you are

5+ years of backend engineering experience building production systems at scale — you've owned services from design through deployment and have war stories from debugging complex distributed systems issues. You have a strong understanding of distributed systems and are comfortable working in a tech-agnostic environment, ready to ramp up in Scala if you haven't already. Your problem-solving skills are top-notch, and you take ownership of outcomes, ensuring that the systems you build are robust and reliable.

You are passionate about creating privacy-first features that genuinely change lives, and you understand the importance of building secure systems that can handle massive real-time demand. Your experience includes working with data-driven insights, and you thrive in environments where you can contribute to meaningful health solutions. You value diversity, equity, and inclusion in the workplace and are eager to collaborate with a team that shares these values.

What you'll do

As a Senior Backend Engineer at Flo Health, you will be responsible for building and maintaining the backend systems that power our health app, which is used by millions of women worldwide. You will design and implement distributed systems that are fast, available, and scalable, ensuring that our users receive timely and accurate health insights. You will collaborate closely with cross-functional teams to develop privacy-first features, such as Anonymous Mode, and contribute to tooling and platforms that enhance team productivity.

Your role will involve solving complex engineering challenges and optimizing our systems for performance and reliability. You will participate in code reviews, mentor junior engineers, and help shape the technical direction of our backend architecture. You will also engage in continuous learning and improvement, staying updated on industry trends and best practices to ensure that Flo remains at the forefront of digital health innovation.

What we offer

Flo Health provides a supportive and inclusive work environment where you can thrive. We offer competitive compensation, including health, pension, and wellbeing perks. You will have the opportunity to work on impactful projects that genuinely change lives, and we encourage you to apply even if your experience doesn't match every requirement. Join us in building the next generation of digital health solutions that empower women to know their bodies better.

Interested in this role?

Apply now or save it for later. Get alerts for similar jobs at Flo Health.

Similar Jobs You Might Like

Based on your interests and this role

Flo Health

Backend Engineer

Flo Health📍 Vilnius

Flo Health is hiring a Senior Backend Engineer to build the next generation of digital health applications. You'll work with Scala and Python in a distributed environment, focusing on high availability and performance. This role requires 7+ years of experience in backend engineering.

Senior
1w ago
Zerion

Backend Engineer

Zerion📍 Remote - Remote

Zerion is seeking a Senior Backend Engineer to design and operate distributed systems for their Platform team. You'll work with Web3 infrastructure and collaborate closely with product and platform engineers. This role requires strong ownership and expertise in modern tools.

🏠 RemoteSenior
2w ago
Flo Health

Frontend Engineer

Flo Health📍 Vilnius

Flo Health is seeking a Senior Frontend Engineer to build the next generation of their health and fitness platform. You'll work with React, TypeScript, and Next.js to create high-quality user experiences. This role requires strong expertise in frontend development and a passion for building interactive applications.

Senior
2 months ago
Moss

Backend Engineer

Moss📍 Warsaw

Moss is hiring a Senior Backend Engineer to lead the development of applications that automate financial processes. You'll collaborate with product managers and designers to create efficient tools. This role requires strong backend development experience.

Senior
11 months ago
Casa

Backend Engineer

Casa📍 San Francisco - On-Site

Casa is hiring a Senior Backend Engineer to design and develop robust backend systems for their next-generation property management platform. You'll work closely with founders and engineers to create impactful products. This position requires a deep understanding of backend architecture and API design.

🏛️ On-SiteSenior
1 year ago