Full stack Engineer

Join our R&D team at Natural Cycles to improve the growth and support of the only birth control app!

Natural Cycles is the world's leading startup in the area of contraception and reproductive health. We are all about education, scientific research, transparency, innovation and creating an impact. Together with a very passionate team gathered from all corners of the world we work on changing women's lives every single day. 

We’re looking to hire a Full stack Engineer who thrives in a fast-paced, data-driven and agile (remote) environment and is inspired to use their talents to help us in our mission. In this role you will have a broad range of responsibilities and tasks that touch most of our technical components and teams in R&D; web, signup, app and our customer service team. You will be responsible for integrations between our Natural Cycles app and different platforms, e.g. different hardware platforms, customer service platforms, CRM platforms and more. This will enable our teams to optimize and improve the growth drivers and hence maximise the impact on our mission to empower women.

We are looking for YOU whose soft skills shine, are passionate about technology, and enjoy having a lot of autonomy in your work. Driving initiatives, prioritising your work, and balancing feedback will all be a part of your day-to-day. The position will either be based in Stockholm or remote in the European or EST time zones.

What you will be doing

  • Implement new and maintain existing integrations between different internal platforms as well as with external partners.
  • Help the customer service team to progress on automation and testing new tools for helping our users.
  • Help automate and improve internal QA processes and tools when releasing our product.
  • Work hands on with data insights and analytics and if possible, always take the data driven approach.
  • Work closely with stakeholders across the organisation to make sure that you provide for the company’s short- and long-term goals and prioritize accordingly. 

Our technology stack includes:

  • TypeScript, Node.js, Express.js running on GCP AppEngine
  • Ionic, Angular, Capacitor on the Frontend
  • Python, Kotlin for Data science
  • Highly automated CI pipelines (CircleCI)
  • Multiple backend production deployments per week (or per day) with <1% rollbacks (measured since 2019)
  • AppStore/GooglePlay releases on a monthly basis
  • Backend unit test coverage above 70% since 2019

We ♥ Open Source, encourage Open Source contributions and often open our general-purpose repositories.

What skills and experience we think that you have

  • Experience in backend and frontend development, ideally with these technologies: JavaScript, Node.js, TypeScript.
  • Experience with continuous delivery and automated testing.
  • Good planning and organisational skills with an ability to manage competing demands.
  • Creative and pragmatic approach to problem solving with the ability to focus on details while maintaining the “big picture” view.
  • Great communication skills with stakeholders, as well as working closely with the full R&D team with product owners, engineers and designers.

Not required but it would be a bonus if you also have

  • A passion for women’s health.
  • Familiarity with public cloud such as GCP.
  • Commercial acumen and understanding of business drivers.
  • Experience working with an app and/or subscription-model.

How to apply

Simply click on the button below and on "Apply with LinkedIn" to connect your LinkedIn-profile to the application directly. Then all you have to do is to answer the questions in the application form - no CV or cover letter needed!  Please note that only applications in English and submitted through the career site will be considered. 

We know that diverse teams are strong teams, so we welcome those from different backgrounds and experiences. To help us place the right people in the right role, we believe in science-based and fair assessment methods. Therefore, as part of our recruitment process, we use Alva Labs assessments to help us increase our hiring success by identifying the candidates that are most likely to thrive and be successful in the role.

About Natural Cycles

Natural Cycles is a revolutionary approach to birth control and family planning, empowering women to take informed decisions. Developed initially by two former physicists, our algorithm and app is clinically tested and backed by several international VC firms. Together with a very passionate team gathered from all corners of the world we work from our international offices on changing women's lives every single day. We have a great familiar atmosphere and a truly diverse workplace with more than 20 nationalities and 70/30 in gender diversity.

Or, know someone who would be a perfect fit? Let them know!


Sankt Eriksgatan 63b
112 34 Stockholm Directions info@naturalcycles.com View page

Life at Natural Cycles

Being a passionate and committed team we  spend a lot of time working together, but we also make sure to have fun! We celebrate every success and milestone together as a team, and enjoy spending time together at our weekly fika, monthly after works, and other fun events such as board game nights, yoga classes and workouts.


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