(Senior) Backend Engineer

vor 4 Monaten


Berlin, Deutschland Caspar Health Vollzeit
What to expect

Caspar Health was founded in 2016 and is setting new standards for the rehabilitation market. With new technologies and our close partnership with rehabilitation clinics, patients get access to the most effective digital rehabilitation with concurrent personal care - independent of time and location. With Caspar Health, therapists create and share therapy plans with their patients, and both parties interact with each other remotely. 

We are looking for a highly motivated (Senior) Backend Engineer (all genders) to join our team in Berlin. It is an exciting time to work at Caspar because you will be the one designing how the system will work in the future.

Your Challenges

  • You will develop new functionality and continuously improve the Caspar Health applications

  • You will collaborate closely with colleagues from Product Management, UX, QA, Analytics, DevOps, and Architecture disciplines to improve teamwork and exchange of knowledge

  • You will use your field of expertise to improve development processes

  • You will contribute to best practices in code quality, test automation, APIs, CI/CD, and Software architecture

Your profile

  • You bring at least three years of experience working with backend technologies

  • You are an expert using Ruby on Rails in production

  • You have broad experience with single page application frameworks, preferably React.js, having React Native and some Angular experience is a plus.

  • You know SQL very well

  • You are focussed on scalability, testability, and maintainability of the deliverables

  • You bring a hands-on mentality, and enjoy trying and learning new things

  • You are a team-player

  • You are a good communicator

  • You have solid English skills

 In a perfect world, you additionally have experience with:

  • TypeScript, React Native

  • Container technologies (Docker, Docker Compose, Kubernetes)

  • AWS or some other cloud provider

  • PostgreSQL

  • NoSQL databases

Why Caspar Health?

  • You are looking for commitment? Perfect match We offer a permanent employment contract.
  • You don't want to just be a number? Understandable. With us, the human-being is the focus. We currently have initiatives on diversity and inclusion as well as a common reflection room on our work culture in which every Casparian* can participate and thus actively contribute to your working environment and Caspar’s development.
  • You appreciate feedback? We're happy to hear it. We encourage an open feedback culture to learn and grow together.
  • You value a good work-life balance? So do we, and that's why we offer flexible working hours, mobile working and various models for part-time work. 
  • You want to develop yourself continuously? We support this with an individual annual training budget for all Casparians*. 
  • You value your health? So do we We offer a generous remote policy to protect you according to your health needs during the pandemic. Plus, as a Casparian*, you can take advantage of our health app with mental health-, exercise -, and nutrition modules for free.
  • Of course, we also offer fresh fruit and a variety of healthy snacks and drinks in the office.
At Caspar Health, we strive to provide a friendly, safe and welcoming environment for all Casparians* regardless of ethnic origin, gender, gender identity and expression, sexual orientation, limitations of any kind, physical appearance, social background, age or religion (or lack thereof).

When you apply, we purely focus on your experience and motivation. You decide what additional information you want to disclose (picture, marital status, religion, gender, nationality, etc). We value and treat all applications equally.

We are looking forward to getting to know youYour contact

Dana Kussatz; Talent Acquisition Specialist
Please submit your application online. We are also interested in knowing your earliest possible start date and your salary expectations. If you have further questions please reach out to talent@caspar-health.com. We will get in touch with you as soon as we can.

Our product CASPAR Health is used in the environment of medical institutions, patients, doctors and therapists. Working with (sensitive) personal data (e.g. health data) is part of our daily work. Therefore, we require a high level of commitment to the protection of personal data from our employees in order to protect the rights of the data subjects as best as possible.
Note on data protection:
Please apply exclusively via our career site, as this is the only way we can guarantee the protection of your data. You can find our privacy policy here.

About us

Caspar Health is a digital rehabilitation clinic with a vision to provide patients with access to the most effective rehabilitation treatment at any time, any place.

 Medical facilities use Caspar Health to conduct therapy measures online with their patients during their hospital stay and after discharge. The combination of learning technology with in-depth medical knowledge ensures that the therapy goal is achieved in a sustainable manner.

 The services are covered by numerous pension insurance companies in the areas of rehabilitation, prevention and aftercare.



  • Berlin, Deutschland Darwin Recruitment Vollzeit

    Senior Backend Engineer – Remote – FreelanceJob: Senior Backend EngineerClient Location: Germany (EU based candidates only)Availability: 40 hours per weekContract duration: 6 monthsOur client is looking for a backend engineer to join their team remotely on a freelance basis. Please see below:Skills:Extensive background in Python and Fast API for backend...


  • Berlin, Berlin, Deutschland Parallel Consulting Vollzeit

    Senior Backend EngineerWe are a boutique IT service provider working on exciting projects and looking for experienced software engineers/architects to join our team.As a Senior Backend Engineer, you will work on backend development with Java and Kotlin, leveraging relevant CI/CD frameworks and cloud-native technologies.Key responsibilities include:Designing...


  • Berlin, Berlin, Deutschland Parallel Consulting Vollzeit

    Senior Backend EngineerWe are a boutique IT service provider working on exciting projects and looking for experienced software engineers/architects to join our team.As a Senior Backend Engineer, you will work on backend development with Java and Kotlin, leveraging relevant CI/CD frameworks and cloud-native technologies.Key responsibilities include:Designing...


  • Berlin, Berlin, Deutschland Y42 Vollzeit

    {"title": "Senior Backend Engineer", "description": "About the RoleWe are seeking a highly skilled Senior Backend Engineer to join our Engineering Team at Y42. As a key member of our team, you will be responsible for designing and implementing scalable architecture and extending our existing system.As a Senior Backend Engineer, you will work closely with our...


  • Berlin, Berlin, Deutschland Y42 Vollzeit

    {"title": "Senior Backend Engineer", "description": "About the RoleWe are seeking a highly skilled Senior Backend Engineer to join our Engineering Team at Y42. As a key member of our team, you will be responsible for designing and implementing scalable architecture and extending our existing system.As a Senior Backend Engineer, you will work closely with our...


  • Berlin, Berlin, Deutschland Wolt Vollzeit

    About WoltWolt is a leading food delivery and grocery marketplace that connects consumers with local restaurants and stores. Our mission is to make food and grocery delivery fast, reliable, and convenient for everyone.About the RoleWe are seeking a highly skilled Senior Backend Software Engineer to join our team. As a Senior Backend Software Engineer, you...


  • Berlin, Berlin, Deutschland Wolt Vollzeit

    About WoltWolt is a leading food delivery and grocery marketplace that connects consumers with local restaurants and stores. Our mission is to make food and grocery delivery fast, reliable, and convenient for everyone.About the RoleWe are seeking a highly skilled Senior Backend Software Engineer to join our team. As a Senior Backend Software Engineer, you...


  • Berlin, Berlin, Deutschland yoummday Vollzeit

    Senior Backend Engineer (m/w/d) Schwerpunkt SIP TelefonieÜber unsWir suchen einen erfahrenen Backend-Entwickler, der sich auf die Entwicklung von SIP-basierten Telefoniesystemen spezialisiert hat. Als Senior Backend Engineer wirst du Teil unseres Teams und wirst uns bei der Entwicklung von innovativen Lösungen für die Telefonie unterstützen.Aufgaben•...


  • Berlin, Berlin, Deutschland yoummday Vollzeit

    Senior Backend Engineer (m/w/d) Schwerpunkt SIP TelefonieÜber unsWir suchen einen erfahrenen Backend-Entwickler, der sich auf die Entwicklung von SIP-basierten Telefoniesystemen spezialisiert hat. Als Senior Backend Engineer wirst du Teil unseres Teams und wirst uns bei der Entwicklung von innovativen Lösungen für die Telefonie unterstützen.Aufgaben•...


  • Berlin, Berlin, Deutschland KUGU Home GmbH Vollzeit

    About KUGU Home GmbHWe are a leading provider of digital solutions for the building and energy management industry. Our mission is to make a positive impact on the environment by reducing CO2 emissions and promoting sustainable practices.Job Title: Senior Backend Software EngineerWe are seeking an experienced Senior Backend Software Engineer to join our...


  • Berlin, Berlin, Deutschland Annapurna Vollzeit

    Job Title: Senior Backend Software EngineerAbout the Role:Annapurna is seeking a highly skilled Senior Backend Software Engineer to join our team. As a key member of our engineering team, you will be responsible for designing and developing cloud-based B2B SaaS applications using NestJS and JavaScript.Key Responsibilities:Develop and maintain web...


  • Berlin, Berlin, Deutschland Annapurna Vollzeit

    Job Title: Senior Backend Software EngineerAbout the Role:Annapurna is seeking a highly skilled Senior Backend Software Engineer to join our team. As a key member of our engineering team, you will be responsible for designing and developing cloud-based B2B SaaS applications using NestJS and JavaScript.Key Responsibilities:Develop and maintain web...


  • Berlin, Berlin, Deutschland Parallel Consulting Vollzeit

    Senior Backend EngineerWe are a boutique IT service provider working on exciting projects and looking for experienced software engineers/architects to join our team.Key Responsibilities:Develop high-quality backend software using Java and KotlinDesign and implement CI/CD pipelines using Jenkins, GitHub, GitLab, Azure DevOps, Kubernetes, Docker, Terraform,...


  • Berlin, Berlin, Deutschland Parallel Consulting Vollzeit

    Senior Backend EngineerWe are a boutique IT service provider working on exciting projects and looking for experienced software engineers/architects to join our team.Key Responsibilities:Develop high-quality backend software using Java and KotlinDesign and implement CI/CD pipelines using Jenkins, GitHub, GitLab, Azure DevOps, Kubernetes, Docker, Terraform,...


  • Berlin, Berlin, Deutschland Parallel Consulting Vollzeit

    Senior Backend EngineerWe are a boutique IT service provider working on exciting projects and looking for experienced software engineers/architects to join our team.Key Responsibilities:Developing backend applications with Java and KotlinDesigning and implementing CI/CD pipelines using Jenkins, GitHub, GitLab, Azure DevOps, Kubernetes, Docker, Terraform, and...


  • Berlin, Berlin, Deutschland Parallel Consulting Vollzeit

    Senior Backend EngineerWe are a boutique IT service provider working on exciting projects and looking for experienced software engineers/architects to join our team.Key Responsibilities:Developing backend applications with Java and KotlinDesigning and implementing CI/CD pipelines using Jenkins, GitHub, GitLab, Azure DevOps, Kubernetes, Docker, Terraform, and...


  • Berlin, Berlin, Deutschland Sumup Vollzeit

    Transform the Future of Global BankingAs a Senior Backend Engineer at SumUp, you will play a pivotal role in shaping the future of our global banking platform. With a focus on scalability, reliability, and security, you will design and develop our global platform, collaborating with cross-functional teams to optimize its performance.Key...


  • Berlin, Berlin, Deutschland Sumup Vollzeit

    Transform the Future of Global BankingAs a Senior Backend Engineer at SumUp, you will play a pivotal role in shaping the future of our global banking platform. With a focus on scalability, reliability, and security, you will design and develop our global platform, collaborating with cross-functional teams to optimize its performance.Key...


  • Berlin, Berlin, Deutschland Wolt Vollzeit

    About WoltWolt is a leading food delivery and grocery marketplace that connects consumers with local restaurants and stores. Our mission is to make food and grocery delivery fast, reliable, and convenient for everyone.About the RoleWe are seeking a highly skilled Senior Backend Software Engineer to join our Engineering team. As a Senior Backend Software...


  • Berlin, Berlin, Deutschland Wolt Vollzeit

    About WoltWolt is a leading food delivery and grocery marketplace that connects consumers with local restaurants and stores. Our mission is to make food and grocery delivery fast, reliable, and convenient for everyone.About the RoleWe are seeking a highly skilled Senior Backend Software Engineer to join our Engineering team. As a Senior Backend Software...