Jobs at Open-Xchange (Now Hiring) — 7 open

Support / Professional Services Engineer (PowerDNS) (m/f/d)

Palo Alto, California, United States · Remote OK

Senior$68M raised

Our mission: Are you a motivated Professional Services / Support Engineer who wants to make an impact by helping organizations design, deploy, and operate reliable DNS infrastructure? At PowerDNS, part of the Open-Xchang…

Skills: DNS, Ansible, Helm, Linux, Kubernetes

Sales Engineer (m/f/d)

Chuo, Japan · Remote OK

Mid level$68M raised

Our mission: Are you a customer-focused Sales Engineer passionate about solving complex technical challenges, delivering tailored solution designs, and helping customers succeed? At Open-Xchange (OX), we develop open-sou…

Skills: Sales engineering, Solution design, Requirements analysis, Linux administration, Database administration

JavaScript Fullstack Developer (m/f/d)

Olpe, North Rhine-Westphalia, Germany · Remote OK

Mid level$68M raised

Our mission: At Open-Xchange (OX), we build OX App Suite, a modern web application for email and groupware trusted by millions of users worldwide. As a core part of our open-source portfolio, it enables secure digital co…

Skills: JavaScript, Node.js, Kubernetes, CI/CD, Automated Testing

MTA & Anti-Abuse Engineer (m/f/d)

Espoo, Uusimaa, Finland · Remote OK

Senior$68M raised

Our mission: Are you a motivated and experienced engineer who wants to make an impact by developing and operating scalable MTA platforms while designing systems to detect, prevent, and mitigate abuse? At Open-Xchange (OX…

Skills: MTA, Anti-abuse, Linux, SMTP, SPF

MTA & Anti-Abuse Engineer (m/f/d)

Espoo, Uusimaa, Finland · Remote OK

Senior$68M raised

Our mission: Are you a motivated and experienced engineer who wants to make an impact by developing and operating scalable MTA platforms while designing systems to detect, prevent, and mitigate abuse? At Open-Xchange (OX…

Skills: SMTP, SPF, DKIM, DMARC, Kubernetes

Senior Product Manager Cloud (m/f/d)

Espoo, Uusimaa, Finland · Remote OK

Senior$68M raised

Our mission: Are you a motivated Product Manager who wants to make an impact by shaping modern cloud services, aligning customer and business needs with product strategy, and helping define the future of our cloud platfo…

Skills: Product Strategy, Roadmap Execution, SaaS Lifecycle Management, Cloud Infrastructure, Distributed Systems

Fullstack JavaScript Developer (m/f/d)

Olpe, North Rhine-Westphalia, Germany · Remote OK

Senior$68M raised

Our mission: Are you a motivated fullstack developer who wants to make an impact by building and operating modern web applications, owning features from idea to production, and helping shape the future of OX App Suite? A…

Skills: Vue 3, Node.js, JavaScript, REST APIs, Docker

About Open-Xchange

Stay open - Become part of something future orientated and worthwhile

Industry
Software Development
Company size
201-500 employees
Founded
2005
Headquarters
Köln, Nordrhein-Westfalen
LinkedIn followers
5,310
Total funding
$68M

About Open-Xchange Open-Xchange (OX) is a market leader of secure and open communication and office productivity software, IMAP server software and DNS solutions, with more than 220m seats sold through some of the world's largest hosters and telcos (including partners such as IONOS, Orange, Italiaonline, Comcast, GoDaddy, NTT and Softbank). Our roots in Open Source have shaped our view of the world and culture – open, diverse, and with a bias to act, giving everyone at OX room to take responsibility within their team and grow. As a company, we believe in an internet that is open, safe and free, and create competitive products that allow our customers to deliver secure internet services with great user experience, and that respect privacy and generate value. With 230+ people worldwide, OX develops and operates Open Source software (aaS) for mail/messaging and collaboration/productivity. Dovecot is the world’s most popular IMAP server software, and PowerDNS provides secure DNS services to our customers and their users. Our business is fast-paced and changing constantly. We are always looking for people who share our vision, who want to make a difference, thrive in agile, non-hierarchical environments, and enjoy working in a high-tech environment as part of a truly international team. OX is headquartered in Cologne, Germany, with further offices in Hamburg, Nuremberg and Olpe), in addition to the USA (Palo Alto, CA, and New York, NY), Finland (Espoo), The Netherlands (The Hague), Italy (Turin), and Japan (Tokyo). Interested in working at Open-Xchange? Please visit: https://careers.open-xchange.com/jobs

Offices: Hohenzollernring 72, Köln, Nordrhein-Westfalen 50672, DE · Olper Hütte 5F, Olpe, Nordrhein-Westfalen 57462, DE · 530 Lytton Avenue, Palo Alto, CA 94301, US · Lars Sonckin Kaari 12, Espoo, Südfinnland 02600, FI · Stavendamm 22, Bremen, 28195, DE

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