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You have landed in the right place. We are always looking for great talent to join our variety of teams. Check out our current job vacancies below or send us your speculative application.
OX Cloud DevOps Engineer (m/f/d)
▼Germany • Austria • Finland • France • Italy • Netherlands • Spain
Type: permanent | Level: experienced | Schedule: full-or-part-time
Apply Now
Apply Now
Our mission:
Are you a motivated experienced person, used to working in an international multi-cultural environment, who really wants to make a difference in the open-source world?
At Open-Xchange, we decided to leave dead-end jobs where you don't make an impact and offer passionate experts the opportunity to be part of an agile, international team that connects the world and millions of people by developing and delivering open-source technologies.
We believe it’s crucial to work in an environment where people feel valued, are energized by their work and deliver added value.
Discover what Open-Xchange offers you:
- Our non-hierarchical organization not only ensures much better value creation for our customers, it also provides the best possible work environment for every one of us.
- We believe that everyone at OX will always do what is best for the company. We believe that the full potential for high performance is only realized within an organizational structure that enables each individual to work with clear focus and to take full responsibility for their tasks.
- At OX we focus a lot on mastery. It influences our decision-making processes and is a great part of how we look at professional development.
- We believe in openness and diversity, which are crucial to OX’s success. Different opinions, ways of thinking, and cultures enrich us and help us to better understand the bigger picture.
- At OX you'll be working with the whole tech stack, using open source technology, and delivering excellent products to our customers.
Your team:
The OX Cloud team is at the heart of Open-Xchange to make millions of users worldwide happy by supplying them our open-source products. We collaborate with various engineering teams to automate deployment processes, increase system reliability, and enhance scalability. We drive diverse non-functional feature of our products like availability, reliability, security, and observability in close collaboration with all the other engineering teams. Yes, this is a very communicative team.
Technology-wise, we work with Linux, Kubernetes, and various components of the CNCF ecosystem, such as Prometheus and Grafana. We use automation tools like Terraform, Ansible, and Chef, as well as a mix of databases including key-value stores and MariaDB/MySQL with Galera clustering. For object storage, we rely on S3. Our CI/CD pipelines are managed with GitLab (gitlab-ci), and we use PagerDuty for incident management. Our scripting languages of choice are Python and Shell.
Right now, we are on a journey towards a more wholeheartedly approach to DevOps and transforming our engineering organization.
Your new job:
- automate the provisioning of infrastructure, products and configuration with tools like Terraform, Ansible and Helm in collaboration with other engineering teams,
- run our production environments,
- operate containerized applications on Kubernetes and consult others with Helm-based deployments,
- contribute to the management and optimization of storage and database infrastructure,
- join our on-call rotation to handle incidents and improve overall system reliability,
- collaborate closely with developers and other teams to ensure smooth integration, delivery and operations across all stages of the product lifecycle,
Your background:
- an intrinsic motivation to take ownership and a passion for open-source technologies to succeed in our world without a lot of hierarchy,
- solid experience with infrastructure as code tools like Terraform, Ansible and Helm,
- practical experience operating Kubernetes clusters and containerized workloads,
- contributed to CI/CD pipelines using tools like GitLab or Jenkins,
- troubleshooted distributed systems running on Linux,
- engaged with some of our databases and storage solutions,
- have a solid understanding how to actively communicate in a remote-first environment,
This is what you get at Open-Xchange:
- The flexibility to work 100% remotely ensures a work environment that suits you best.
- Flexible working hours that allow you to successfully combine your home and family responsibilities with work.
- Stay up to date with latest tech, by working on modern private cloud software in a dynamic, international team.
- Sharing ideas and collaborating with each other to drive the company’s success is part of our DNA.
- Getting together in-person for workshops and fun team events.
- Time off to volunteer – and mental health support when you need it.
- We provide financial relief through corporate benefits and a subsidy for ergonomic chairs and desks.
- We can discuss further location-related benefits together in an initial talk.
Join the team:
Join us in our fight for an open internet and deliver added value! All you need to do is get in touch, so click the ‘apply now’ button, fill the form and be in contact.
Your contact person:
Reach out to Justin (recruiting@open-xchange.com) from the People Team. He will be able to discuss current opportunities and tell you more about our exciting vision and mission @OX.
OX Cloud Senior DevOps Engineer (m/f/d)
▼Germany • Austria • Finland • France • Italy • Netherlands • Spain
Type: permanent | Level: experienced | Schedule: full-or-part-time
Apply Now
Apply Now
Our mission:
Are you a motivated experienced person, used to working in an international multi-cultural environment, who really wants to make a difference in the open-source world?
At Open-Xchange, we decided to leave dead-end jobs where you don't make an impact and offer passionate experts the opportunity to be part of an agile, international team that connects the world and millions of people by developing and delivering open-source technologies.
We believe it’s crucial to work in an environment where people feel valued, are energized by their work and deliver added value.
Discover what Open-Xchange offers you:
- Our non-hierarchical organization not only ensures much better value creation for our customers, it also provides the best possible work environment for every one of us.
- We believe that everyone at OX will always do what is best for the company. We believe that the full potential for high performance is only realized within an organizational structure that enables each individual to work with clear focus and to take full responsibility for their tasks.
- At OX we focus a lot on mastery. It influences our decision-making processes and is a great part of how we look at professional development.
- We believe in openness and diversity, which are crucial to OX’s success. Different opinions, ways of thinking, and cultures enrich us and help us to better understand the bigger picture.
- At OX you'll be working with the whole tech stack, using open source technology, and delivering excellent products to our customers.
Your team:
The OX Cloud team is at the heart of Open-Xchange to make millions of users worldwide happy by supplying them our open-source products. We collaborate with various engineering teams to automate deployment processes, increase system reliability, and enhance scalability. We drive diverse non-functional feature of our products like availability, reliability, security, and observability in close collaboration with all the other engineering teams. Yes, this is a very communicative team.
Technology-wise, we work with Linux, Kubernetes, and various components of the CNCF ecosystem, such as Prometheus and Grafana. We use automation tools like Terraform, Ansible, and Chef, as well as a mix of databases including key-value stores and MariaDB/MySQL with Galera clustering. For object storage, we rely on S3. Our CI/CD pipelines are managed with GitLab (gitlab-ci), and we use PagerDuty for incident management. Our scripting languages of choice are Python and Shell.
Right now, we are on a journey towards a more wholeheartedly approach to DevOps and transforming our engineering organization.
Your new job:
- automate the provisioning of infrastructure, products and configuration with tools like Terraform, Ansible and Helm in collaboration with other engineering teams,
- run our production environments,
- operate containerized applications on Kubernetes and consult others with Helm-based deployments,
- contribute to the management and optimization of storage and database infrastructure,
- join our on-call rotation to handle incidents and improve overall system reliability,
- collaborate closely with developers and other teams to ensure smooth integration, delivery and operations across all stages of the product lifecycle,
- raise the bar for us and bring us to your level in hard engineering skills and/or engineering & product culture.
Your background:
- an intrinsic motivation to take ownership and a passion for open-source technologies to succeed in our world without a lot of hierarchy,
- some years of experience with infrastructure as code tools like Terraform, Ansible and Helm, or real experience as a software developer (big plus here)
- practical experience operating Kubernetes clusters and containerized workloads,
- contributed to CI/CD pipelines using tools like GitLab or Jenkins,
- troubleshooted distributed systems running on Linux,
- engaged with some of our databases and storage solutions,
- have a solid understanding how to actively communicate in a remote-first environment,
- a drive to improve our engineering culture.
This is what you get at Open-Xchange:
- The flexibility to work 100% remotely ensures a work environment that suits you best.
- Flexible working hours that allow you to successfully combine your home and family responsibilities with work.
- Stay up to date with latest tech, by working on modern private cloud software in a dynamic, international team.
- Sharing ideas and collaborating with each other to drive the company’s success is part of our DNA.
- Getting together in-person for workshops and fun team events.
- Time off to volunteer – and mental health support when you need it.
- We provide financial relief through corporate benefits and a subsidy for ergonomic chairs and desks.
- We can discuss further location-related benefits together in an initial talk.
Join the team:
Join us in our fight for an open internet and deliver added value! All you need to do is get in touch, so click the ‘apply now’ button, fill the form and be in contact.
Your contact person:
Reach out to Justin (recruiting@open-xchange.com) from the People Team. He will be able to discuss current opportunities and tell you more about our exciting vision and mission @OX.
Software Developer (m/f/d)
▼Germany
Type: permanent | Level: experienced | Schedule: full-or-part-time
Apply Now
Apply Now
Our mission:
Are you a motivated experienced person, used to working in an international multi-cultural environment, who really wants to make a difference in the open-source world?
At Open-Xchange, we decided to leave dead-end jobs where you don't make an impact and offer passionate experts the opportunity to be part of an agile, international team that connects the world and millions of people by developing and delivering open-source technologies.
We believe it’s crucial to work in an environment where people feel valued, are energized by their work and deliver added value.
Discover what Open-Xchange offers you:
- Our non-hierarchical organization not only ensures much better value creation for our customers, it also provides the best possible work environment for every one of us.
- We believe that everyone at OX will always do what is best for the company. We believe that the full potential for high performance is only realized within an organizational structure that enables each individual to work with clear focus and to take full responsibility for their tasks.
- At OX we focus a lot on mastery. It influences our decision-making processes and is a great part of how we look at professional development.
- We believe in openness and diversity, which are crucial to OX’s success. Different opinions, ways of thinking, and cultures enrich us and help us to better understand the bigger picture.
- At OX you'll be working with the whole tech stack, using open source technology, and delivering excellent products to our customers.
Your team:
As part of the OX Ionos App Suite team, you’ll help build and maintain the core platform behind our customer-facing products. From developing new features to managing deployments, you’ll ensure a smooth, secure, and reliable experience for our users. Working closely with other teams, you’ll keep our platform stable and up to the highest quality standards.
Your new job:
- Ensure the stability and reliability of our core product by maintaining existing functionality, addressing bugs, and keeping dependencies up to date.
- Contribute to the design and development of new supporting services that extend or complement the core system.
- Design APIs that are efficient and user-friendly.
- Create and manage systems using Kubernetes and Helm.
- Be responsible for maintaining and improving our existing CI/CD pipeline and image builds.
- Create comprehensive documentation to support your work and assist other team members.
This is the tech stack you'll be working with:
- Programming languages and frameworks: Java, Spring Boot, OSGi
- Containerization and orchestration: Docker, Kubernetes, Helm
- CI/CD: GitLab CI, Jenkins
- Build tools: Gradle
- Databases: MariaDB/MySQL, Redis
Your background:
- Multiple years of hands-on experience in software development.
- Strong motivation and passion for working with the mentioned tech stack.
- Willingness to work regularly from our Olpe office during the initial onboarding phase.
- Strong verbal and written communication skills in both German and English
- Strong team spirit, with enthusiasm for knowledge sharing and continuous learning.
- Preference for a flat organizational structure and readiness to take ownership.
- High motivation and creativity, with a passion for open-source technology and digital sovereignty.
This is what you get at Open-Xchange:
- The flexibility to work 100% remotely ensures a work environment that suits you best.
- Flexible working hours that allow you to successfully combine your home and family responsibilities with work.
- Stay up to date with latest tech, by working on modern private cloud software in a dynamic, international team.
- Sharing ideas and collaborating with each other to drive the company’s success is part of our DNA.
- Getting together in-person for workshops and fun team events.
- Time off to volunteer – and mental health support when you need it.
- We provide financial relief through corporate benefits and a subsidy for ergonomic chairs and desks.
- We can discuss further location-related benefits together in an initial talk.
Join the team:
Join us in our fight for an open internet and deliver added value! All you need to do is get in touch, so click the ‘apply now’ button, fill the form and be in contact.
Your contact person:
Reach out to Justin (recruiting@open-xchange.com) from the People Team. He will be able to discuss current opportunities and tell you more about our exciting vision and mission @OX.
Speculative Application (m/f/d)
▼Germany • Austria • Finland • France • Italy • Japan • Netherlands • USA • Spain
Type: permanent | Level: entry-level | Schedule: full-or-part-time
Apply Now
Apply Now
Our mission:
Are you a motivated person, used to working in an international multi-cultural environment, who really wants to make a difference in the open-source world?
At Open-Xchange, we decided to leave dead-end jobs where you don't make an impact and offer passionate experts the opportunity to be part of an agile, international team that connects the world and millions of people by developing and delivering open-source technologies.
We believe it’s crucial to work in an environment where people feel valued, are energized by their work and deliver added value.
Discover what Open-Xchange offers you:
- Our non-hierarchical organization not only ensures much better value creation for our customers, it also provides the best possible work environment for every one of us.
- We believe that everyone at OX will always do what is best for the company. We believe that the full potential for high performance is only realized within an organizational structure that enables each individual to work with clear focus and to take full responsibility for their tasks.
- At OX we focus a lot on mastery. It influences our decision-making processes and is a great part of how we look at professional development.
- We believe in openness and diversity, which are crucial to OX’s success. Different opinions, ways of thinking, and cultures enrich us and help us to better understand the bigger picture.
- At OX you'll be working with the whole tech stack, using open source technology, and delivering excellent products to our customers.
Your new job:
- You'll work with passionate people who care deeply about building meaningful open-source solutions.
- You'll collaborate in an agile, cell-based structure that encourages autonomy, fast decision-making and shared ownership.
- You'll have the space to grow your skills, explore new ideas and continuously develop your craft.
- You'll take real ownership of your work and directly influence the direction and impact of our products.
- You'll contribute to innovative solutions that reach millions of users and help keep the internet open.
Your background:
- Strong motivation and passion for contributing to the open-source world..
- Strong verbal and written communication skills in English
- Strong team spirit, with enthusiasm for knowledge sharing and continuous learning.
- Preference for a flat organizational structure and readiness to take ownership.
- High motivation and creativity, with a passion for open-source technology and digital sovereignty.
This is what you get at Open-Xchange:
- The flexibility to work 100% remotely ensures a work environment that suits you best.
- Flexible working hours that allow you to successfully combine your home and family responsibilities with work.
- Stay up to date with latest tech, by working on modern private cloud software in a dynamic, international team.
- Sharing ideas and collaborating with each other to drive the company’s success is part of our DNA.
- Getting together in-person for workshops and fun team events.
- Time off to volunteer – and mental health support when you need it.
- We provide financial relief through corporate benefits and a subsidy for ergonomic chairs and desks.
- We can discuss further location-related benefits together in an initial talk.
Join the team:
Join us in our fight for an open internet and deliver added value! All you need to do is get in touch, so click the ‘apply now’ button, fill the form and be in contact.
Your contact person:
Reach out to Justin (recruiting@open-xchange.com) from the People Team. He will be able to discuss current opportunities and tell you more about our exciting vision and mission @OX.
TEST
▼Germany • Austria • Finland • France • Italy • Netherlands • Spain
Type: permanent | Level: experienced | Schedule: full-or-part-time
Apply Now
Apply Now
Our mission:
Are you a motivated experienced person, used to working in an international multi-cultural environment, who really wants to make a difference in the open-source world?
At Open-Xchange, we decided to leave dead-end jobs where you don't make an impact and offer passionate experts the opportunity to be part of an agile, international team that connects the world and millions of people by developing and delivering open-source technologies.
We believe it’s crucial to work in an environment where people feel valued, are energized by their work and deliver added value.
Discover what Open-Xchange offers you:
- Our non-hierarchical organization not only ensures much better value creation for our customers, it also provides the best possible work environment for every one of us.
- We believe that everyone at OX will always do what is best for the company. We believe that the full potential for high performance is only realized within an organizational structure that enables each individual to work with clear focus and to take full responsibility for their tasks.
- At OX we focus a lot on mastery. It influences our decision-making processes and is a great part of how we look at professional development.
- We believe in openness and diversity, which are crucial to OX’s success. Different opinions, ways of thinking, and cultures enrich us and help us to better understand the bigger picture.
- At OX you'll be working with the whole tech stack, using open source technology, and delivering excellent products to our customers.
Your team:
The OX Cloud team is at the heart of Open-Xchange to make millions of users worldwide happy by supplying them our open-source products. We collaborate with various engineering teams to automate deployment processes, increase system reliability, and enhance scalability. We drive diverse non-functional feature of our products like availability, reliability, security, and observability in close collaboration with all the other engineering teams. Yes, this is a very communicative team.
Technology-wise, we work with Linux, Kubernetes, and various components of the CNCF ecosystem, such as Prometheus and Grafana. We use automation tools like Terraform, Ansible, and Chef, as well as a mix of databases including key-value stores and MariaDB/MySQL with Galera clustering. For object storage, we rely on S3. Our CI/CD pipelines are managed with GitLab (gitlab-ci), and we use PagerDuty for incident management. Our scripting languages of choice are Python and Shell.
Right now, we are on a journey towards a more wholeheartedly approach to DevOps and transforming our engineering organization.
Your new job:
- automate the provisioning of infrastructure, products and configuration with tools like Terraform, Ansible and Helm in collaboration with other engineering teams,
- run our production environments,
- operate containerized applications on Kubernetes and consult others with Helm-based deployments,
- contribute to the management and optimization of storage and database infrastructure,
- join our on-call rotation to handle incidents and improve overall system reliability,
- collaborate closely with developers and other teams to ensure smooth integration, delivery and operations across all stages of the product lifecycle,
Your background:
- an intrinsic motivation to take ownership and a passion for open-source technologies to succeed in our world without a lot of hierarchy,
- solid experience with infrastructure as code tools like Terraform, Ansible and Helm,
- practical experience operating Kubernetes clusters and containerized workloads,
- contributed to CI/CD pipelines using tools like GitLab or Jenkins,
- troubleshooted distributed systems running on Linux,
- engaged with some of our databases and storage solutions,
- have a solid understanding how to actively communicate in a remote-first environment,
This is what you get at Open-Xchange:
- The flexibility to work 100% remotely ensures a work environment that suits you best.
- Flexible working hours that allow you to successfully combine your home and family responsibilities with work.
- Stay up to date with latest tech, by working on modern private cloud software in a dynamic, international team.
- Sharing ideas and collaborating with each other to drive the company’s success is part of our DNA.
- Getting together in-person for workshops and fun team events.
- Time off to volunteer – and mental health support when you need it.
- We provide financial relief through corporate benefits and a subsidy for ergonomic chairs and desks.
- We can discuss further location-related benefits together in an initial talk.
Join the team:
Join us in our fight for an open internet and deliver added value! All you need to do is get in touch, so click the ‘apply now’ button, fill the form and be in contact.
Your contact person:
Reach out to Justin (recruiting@open-xchange.com) from the People Team. He will be able to discuss current opportunities and tell you more about our exciting vision and mission @OX.
What does working for OX look like?
Learn about our benefits across different countries, our open culture, and our flexible working model.