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Full-Stack/ Backend Developer (m/f/d)

Permanent employee, Full-time · Berlin

Our stack
  • Golang, Kotlin, Java 12, Node.js
  • Gin-Gonic, Ktor, Spring boot, KrakenD, NestJS
  • elasticsearch, RDBMS (MySQL, PostgreSQL), NoSQL (DynamoDB, Redis)
  • Terraform, Docker (stateless services), Kubernetes, Event-Driven Architecture, AWS
Your contribution within the team
You will help us to keep improving our projects and bring them to the next level, establish new services using modern approaches and following programming standards to fulfill the requirements of our multi-platform applications. Rebuild old concepts, translate them to well known programming-patterns, and transparent and maintainable business logic.
If you are passionate about building modern, reusable code and libraries for future use, and interested in helping the Gymondo community to get fit and happy, we want you to join our team!

What you can expect in this role
  • You will work with the state-of-the-art technologies and approaches
  • You will always learn, share knowledge and grow together with the team
  • You will be encouraged to discuss better solutions and approaches
  • You will be involved in all stages of the development process
  • You will develop data driven features
  • You will be working on a scalable and automated infrastructure
Your essential experience and education
  • You have 4+ years of professional experience working with backend focused full-stack development
  • 1+ years of experience contributing to microservice architectures  (design patterns, reliability, scaling, and stateless applications)
  • 2+ years of experience in designing REST APIs following openspec standards
  • Deep experience in one or more relevant backend frameworks, Spring boot, Gin-Gonic, Ktor
  • Ability to design proof of concepts and prototypes
  • Standardized coding practices including peer code reviews, unit testing, and a preference for agile development
  • Open-minded and interested in state-of-the-art technologies, methodologies and approaches
  • Experience with Golang in production environments is a plus
What it’s like to work at Gymondo
  • Whatever your holiday needs may be—take 30 days paid vaca on us.
  • We’re extremely flexible when it comes to your work. Enjoy 20 work-from-anywhere days per year. Yep—we rock!
  • We value feedback. We give and receive feedback openly and honestly because we understand this is the only way we can truly grow, both individually and collectively
  • Keep firing those neurons and developing professionally with €1000 annually.
  • Get those muscles moving with your free lifetime Gymondo membership. Fancy a Gymondo workout at the gym? Enjoy your discounted Urban Sports Club Membership.
  • From Friday bars to movie nights, team workouts and get-togethers, join our amazing group of talented superstars on our quest to reshape the fitness industry and have some fun while doing it!

To all recruitment agencies: Gymondo does not accept agency resumes. Please do not forward resumes to our jobs alias, Gymondo employees, or any other organization location. Gymondo is not responsible for any fees related to unsolicited resumes. If you want to help us, please send us a contact request here.
About us
Gymondo is a leading health and fitness app offering short and effective workouts and customized meal plans to users united by the desire to get fit and feel happy. We understand the obstacles people face on their fitness journey and empower them to create life-long healthy habits and routines. From our beautiful headquarters in Berlin, we seek to revolutionize the online fitness world.



* On our LinkedIn, you can discover who you will work with and some articles about how do we work #together. 
* Follow us on Instagram to stay up to date. We challenge you to do a workout and tag us in your post!
* Do you want to be supported to reach your health goals by our Gymondo community? Join our Facebook group.
* Do you want to know what is like working in Gymondo? Read our reviews on Glassdoor.
* Do you want to know our trainers? How it is our behind scenes in our video shootings and more? Visit our Youtube channel.

We are looking forward to meeting you!
Thank you for considering a career at Gymondo. Please fill out the following form. In case you are experiencing problems with the document upload, mail your documents to jobs@gymondo.de.

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