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615 Treffer für Open Source Software Engineer Jobs in Berlin im Umkreis von 30 km
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We are seeking an experienced Lead AI Software Engineer /Architect ready to push the boundaries of what AI can do for business and participate in continuing to shape and realize our vision for next generation pricing. Want to experience the dynamics of agile processes in open-minded teams? You'll be part of our AI team where you will work closely with our AI Product Manager, Data Scientists, and MLOps engineers to experiment, prototype, and design scalable AI features that bring intelligence, transparency and reliability to our SaaS pricing apps — turning ideas into real, impactful customer experiences. * Build and optimize advanced AI systems with tool calls, including RAG pipelines, fine-tuned LLMs, and robust data integrations across internal and external sources (e.g., pricing dat
We are seeking an experienced Lead AI Software Engineer /Architect ready to push the boundaries of what AI can do for business and participate in continuing to shape and realize our vision for next generation pricing. Want to experience the dynamics of agile processes in open-minded teams? You'll be part of our AI team where you will work closely with our AI Product Manager, Data Scientists, and MLOps engineers to experiment, prototype, and design scalable AI features that bring intelligence, transparency and reliability to our SaaS pricing apps — turning ideas into real, impactful customer experiences. * Build and optimize advanced AI systems with tool calls, including RAG pipelines, fine-tuned LLMs, and robust data integrations across internal and external sources (e.g., pricing dat
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Fullstack Softwareentwickler*in – Python & React
Fullstack Softwareentwickler*in – Python & React
CONTACT Software GmbH
Home-Office, Bremen, Berlin, Paderborn, Duisburg, Köln, Frankfurt, Karlsruhe, München
Teilweise Home-Office
Erarbeitung und Umsetzung kreativer und pragmatischer Lösungskonzepte, auch unter Verwendung von Open-Source-Komponenten, aktive Mitarbeit in Open-Source Softwareprojekten ist erwünscht * CONTACT Software GmbH - CONTACT Software verbindet Menschen, Unternehmen und Systeme - Sie haben Erfahrung in der Software-Entwicklung, suchen nach einer spannenden Herausforderung mit modernen Technologien und der Möglichkeit, sich stetig weiterzuentwickeln? Als Fullstack-Softwareentwickler:in sind Sie ein fester Bestandteil unserer internen Softwareentwicklung und tragen dazu bei, unsere offene und modulare Softwarelösung „CONTACT Elements“ kontinuierlich weiterzuentwickeln und zu verbessern. * Mitarbeit in spanne
Erarbeitung und Umsetzung kreativer und pragmatischer Lösungskonzepte, auch unter Verwendung von Open-Source-Komponenten, aktive Mitarbeit in Open-Source Softwareprojekten ist erwünscht * CONTACT Software GmbH - CONTACT Software verbindet Menschen, Unternehmen und Systeme - Sie haben Erfahrung in der Software-Entwicklung, suchen nach einer spannenden Herausforderung mit modernen Technologien und der Möglichkeit, sich stetig weiterzuentwickeln? Als Fullstack-Softwareentwickler:in sind Sie ein fester Bestandteil unserer internen Softwareentwicklung und tragen dazu bei, unsere offene und modulare Softwarelösung „CONTACT Elements“ kontinuierlich weiterzuentwickeln und zu verbessern. * Mitarbeit in spanne
NEU
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Contributions to open-source projects or active participation in the engineering community - We are looking for a Senior Frontend Engineer to join one of our Customer - Facing teams that owns rebuy.de, the digital heart of our sustainable electronics mission. You'll collaborate closely with product, design, and backend engineers, influence architecture, and drive best practices, while mentoring teammates and raising the technical bar. * Collaborate cross-functionally with product managers, UX/UI designers, and backend engineers * 5+ years of professional experience in software development, with a strong focus on frontend engineering * Expertise across the full software development lifecycle: from design and implementation to testing, deployment, monit
Contributions to open-source projects or active participation in the engineering community - We are looking for a Senior Frontend Engineer to join one of our Customer - Facing teams that owns rebuy.de, the digital heart of our sustainable electronics mission. You'll collaborate closely with product, design, and backend engineers, influence architecture, and drive best practices, while mentoring teammates and raising the technical bar. * Collaborate cross-functionally with product managers, UX/UI designers, and backend engineers * 5+ years of professional experience in software development, with a strong focus on frontend engineering * Expertise across the full software development lifecycle: from design and implementation to testing, deployment, monit
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Community Contributor: Contributions to the security community, such as open-source tools, research papers, conference talks, etc. We are on the lookout for a Senior Cloud Security Engineer with deep expertise in Data Loss Prevention and Data Security Posture Management within cloud environments, who is ready to take the lead in safeguarding our sensitive data.
Community Contributor: Contributions to the security community, such as open-source tools, research papers, conference talks, etc. We are on the lookout for a Senior Cloud Security Engineer with deep expertise in Data Loss Prevention and Data Security Posture Management within cloud environments, who is ready to take the lead in safeguarding our sensitive data.
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DevOps Security Engineer (m/w/d)
DevOps Security Engineer (m/w/d)
FP Digital Business Solutions GmbH
Berlin, Bad Salzdetfruth, Home-Office
Teilweise Home-Office
Verantwortung für die Sicherheitsarchitektur der Infrastruktur auf Basis von Proxmox VE, Ceph, RadosGW, MariaDB/Galera, PostgreSQL und anderen Open-Source-Komponenten * Erfahrung mit Open-Source-Komponenten und deren sicheren Betrieb in selbstverwalteten Rechenzentren * Teamfähigkeit und Bereitschaft, Wissen zu teilen sowie Eigeninitiative und Interesse an Open-Source-Technologien - In der FP Digital Business Solutions GmbH, unserem Premiumanbieter für digitale und hybride Business-Kommunikation, suchen wir Dich ab sofort als DevOps Security Engineer (m/w/d) / deutschlandweit remote.
Verantwortung für die Sicherheitsarchitektur der Infrastruktur auf Basis von Proxmox VE, Ceph, RadosGW, MariaDB/Galera, PostgreSQL und anderen Open-Source-Komponenten * Erfahrung mit Open-Source-Komponenten und deren sicheren Betrieb in selbstverwalteten Rechenzentren * Teamfähigkeit und Bereitschaft, Wissen zu teilen sowie Eigeninitiative und Interesse an Open-Source-Technologien - In der FP Digital Business Solutions GmbH, unserem Premiumanbieter für digitale und hybride Business-Kommunikation, suchen wir Dich ab sofort als DevOps Security Engineer (m/w/d) / deutschlandweit remote.
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Schnelle Bewerbung
Du nutzt Linux und Open-Source Software für Systemadministration, Skripting und Automatisierung. Unsere leistungsstarke, eigenentwickelte KI-Plattform steht im Zentrum – moderne Softwarearchitektur, Clean Code und skalierbare Technologien sind der Schlüssel. Genau hier kommst Du ins Spiel: Als Kubernetes & Cloud Native Engineer gestaltest Du die technologische Basis unserer Plattform aktiv mit. Zur Unterstützung unseres Teams suchen wir Dich ab sofort als Kubernetes & Cloud Native Engineer (m/w/d). * Du entwickelst und pflegst unsere CI/CD-Prozesse, damit wir Software schnell, zuverlässig und automatisiert ausliefern können.
Du nutzt Linux und Open-Source Software für Systemadministration, Skripting und Automatisierung. Unsere leistungsstarke, eigenentwickelte KI-Plattform steht im Zentrum – moderne Softwarearchitektur, Clean Code und skalierbare Technologien sind der Schlüssel. Genau hier kommst Du ins Spiel: Als Kubernetes & Cloud Native Engineer gestaltest Du die technologische Basis unserer Plattform aktiv mit. Zur Unterstützung unseres Teams suchen wir Dich ab sofort als Kubernetes & Cloud Native Engineer (m/w/d). * Du entwickelst und pflegst unsere CI/CD-Prozesse, damit wir Software schnell, zuverlässig und automatisiert ausliefern können.
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Senior Software Engineer Geoinformationssysteme (GIS) (all genders)
Senior Software Engineer Geoinformationssysteme (GIS) (all genders)
adesso SE
Berlin, Bremen, Dresden, Hamburg, Jena, Kiel, Leipzig, Neumünster, Rostock, Stralsund
Teilweise Home-Office
Anschreiben nicht erforderlich
GIS-Erfahrung: Du hast Erfahrungen in der Implementierung mit gängigen GIS-Plattformen (z.B. ESRI, Precisely, Open-Source GIS, etc.). Wir gestalten und bauen Software, die unsere Kunden begeistert. * Analyse und Optimierung: In interdisziplinären Projektteams übernimmst du gemeinsam mit deinem Team abwechslungsreiche Tätigkeiten in technisch anspruchsvollen Softwareprojekten aus dem gesamten Engineering-Prozess. * Weiterentwicklung: Du entwickelst und optimierst kundenspezifische Softwarelösungen weiter. Softwareentwicklung ist für dich mehr als Programmierung und Code, sondern eine Schnittstelle zwischen Unternehmen und Menschen. * Aktuelle Konzepte und Werkzeuge: Du beherrschst aktuelle Konzepte und Werkzeuge der Softwareentwicklung wie z.B. Scrum,
GIS-Erfahrung: Du hast Erfahrungen in der Implementierung mit gängigen GIS-Plattformen (z.B. ESRI, Precisely, Open-Source GIS, etc.). Wir gestalten und bauen Software, die unsere Kunden begeistert. * Analyse und Optimierung: In interdisziplinären Projektteams übernimmst du gemeinsam mit deinem Team abwechslungsreiche Tätigkeiten in technisch anspruchsvollen Softwareprojekten aus dem gesamten Engineering-Prozess. * Weiterentwicklung: Du entwickelst und optimierst kundenspezifische Softwarelösungen weiter. Softwareentwicklung ist für dich mehr als Programmierung und Code, sondern eine Schnittstelle zwischen Unternehmen und Menschen. * Aktuelle Konzepte und Werkzeuge: Du beherrschst aktuelle Konzepte und Werkzeuge der Softwareentwicklung wie z.B. Scrum,
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(Senior) Cloud-Native Developer (f/m/d) SAP BTP Fabric, Central Cloud Services Team
(Senior) Cloud-Native Developer (f/m/d) SAP BTP Fabric, Central Cloud Services Team
SAP SE
Berlin, DE, 10557
That also means getting familiar with the newest technologies and open-source projects. Originally known for leadership in enterprise resource planning (ERP) software, SAP has evolved to become a market leader in end-to-end business application software and related services for database, analytics, intelligent technologies, and experience management. * Focus on end-to-end – from software requirement until delivery/deployment on cloud (including developer on duty 24/7 support shifts) * University Degree in Computer Science or Software engineering with 4+ years of proven development experience in object-oriented programming languages (Proficiency in at least one of the following: Go, C++, Node.JS, Java)
That also means getting familiar with the newest technologies and open-source projects. Originally known for leadership in enterprise resource planning (ERP) software, SAP has evolved to become a market leader in end-to-end business application software and related services for database, analytics, intelligent technologies, and experience management. * Focus on end-to-end – from software requirement until delivery/deployment on cloud (including developer on duty 24/7 support shifts) * University Degree in Computer Science or Software engineering with 4+ years of proven development experience in object-oriented programming languages (Proficiency in at least one of the following: Go, C++, Node.JS, Java)
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(Senior) Kubernetes Platform Engineer (m/w/d)
(Senior) Kubernetes Platform Engineer (m/w/d)
conet Deutschland GmbH
Bonn, Berlin, Garching bei München, Frankfurt am Main, Düsseldorf, Koblenz, Karlsruhe, remote
Teilweise Home-Office
Anschreiben nicht erforderlich
Zur Verstärkung unseres Open Source Technical Consultings suchen wir dich, um mit uns die Plattformlandschaft von morgen zu gestalten.
Zur Verstärkung unseres Open Source Technical Consultings suchen wir dich, um mit uns die Plattformlandschaft von morgen zu gestalten.
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Linux Systemadministrator / System Engineer (m/w/d) Vollzeit / Teilzeit
Linux Systemadministrator / System Engineer (m/w/d) Vollzeit / Teilzeit
mpex Gmbh
Berlin
Teilweise Home-Office
Wir lieben Open-Source-Technologien und automatisierte Verfahren. * Du evaluierst und testest neue Hard- und Softwaretechnologien
Wir lieben Open-Source-Technologien und automatisierte Verfahren. * Du evaluierst und testest neue Hard- und Softwaretechnologien
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Scientific programmer (f_m_x) - Integrating Databases into Digital Twin
Scientific programmer (f_m_x) - Integrating Databases into Digital Twin
Helmholtz-Zentrum für Geoforschung
Potsdam
Publish and document open-source software - Familiarity with software development tools such as version control (Git/GitHub)
Publish and document open-source software - Familiarity with software development tools such as version control (Git/GitHub)
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Senior Software Developer* Frontend
Senior Software Developer* Frontend
inovex GmbH
Karlsruhe, Köln, München, Hamburg, Stuttgart, Erlangen oder Berlin
Teilweise Home-Office
Unsere Konzepte implementieren wir bevorzugt mit Open Source Software im Rahmen agiler Projekte. * Dein Job beginnt nicht erst bei der Entwicklung von Software, sondern bei der strategischen Beratung unserer Kunden.
Unsere Konzepte implementieren wir bevorzugt mit Open Source Software im Rahmen agiler Projekte. * Dein Job beginnt nicht erst bei der Entwicklung von Software, sondern bei der strategischen Beratung unserer Kunden.
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Integration von Open-Source- und Third-Party-Bibliotheken sowie Entwicklung von Tools für Testing, CI/CD, Monitoring und Container-Management
Integration von Open-Source- und Third-Party-Bibliotheken sowie Entwicklung von Tools für Testing, CI/CD, Monitoring und Container-Management
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time for working on Open Source projects during our regular Open Fridays and - We offer you the opportunity to shape and evolve large-scale software projects, work flexibly and focus on interface design and understanding , not bureaucracy. Software engineering is always about trade-offs. As part of our compact but mighty team, we value the spirit of collaboration and the belief that software development and design is a team endeavor.
time for working on Open Source projects during our regular Open Fridays and - We offer you the opportunity to shape and evolve large-scale software projects, work flexibly and focus on interface design and understanding , not bureaucracy. Software engineering is always about trade-offs. As part of our compact but mighty team, we value the spirit of collaboration and the belief that software development and design is a team endeavor.
NEU
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We are building the future of blockchain technology, with an open-source architecture that will enable people to create better institutions through technology.
We are building the future of blockchain technology, with an open-source architecture that will enable people to create better institutions through technology.
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• Du identifizierst dich mit offenen Technologien (Open Source / Open Data) und möchtest gemeinwohlorientierte digitale Innovation in Berlin vorantreiben.
• Du identifizierst dich mit offenen Technologien (Open Source / Open Data) und möchtest gemeinwohlorientierte digitale Innovation in Berlin vorantreiben.
By offering both open-source software and managed cloud solutions, we empower developers and enterprises to build scalable, AI-driven search and recommendation systems with ease. Qdrant is a cutting-edge technology company specializing in open-source vector databases designed for next-generation AI applications. * Engage in Open-Source Development - Be part of a dynamic team working on an open-source project that shapes the future of AI and vector search. As we grow, we are looking for a Lead Platform UI Engineer to take ownership of our frontend platform and UI architecture. As a Lead Platform UI Engineer with a strong frontend focus and full-stack mindset, you will own the front-of-
By offering both open-source software and managed cloud solutions, we empower developers and enterprises to build scalable, AI-driven search and recommendation systems with ease. Qdrant is a cutting-edge technology company specializing in open-source vector databases designed for next-generation AI applications. * Engage in Open-Source Development - Be part of a dynamic team working on an open-source project that shapes the future of AI and vector search. As we grow, we are looking for a Lead Platform UI Engineer to take ownership of our frontend platform and UI architecture. As a Lead Platform UI Engineer with a strong frontend focus and full-stack mindset, you will own the front-of-
We are building the future of blockchain technology, with an open-source architecture that will enable people to create better institutions through technology.
We are building the future of blockchain technology, with an open-source architecture that will enable people to create better institutions through technology.
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Idealerweise Kenntnisse in weiteren Open-Source Content-Management Systemen wie Contao oder WordPress
Idealerweise Kenntnisse in weiteren Open-Source Content-Management Systemen wie Contao oder WordPress
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(Senior) Software Engineer Cost Management - STACKIT (m/f/d)
(Senior) Software Engineer Cost Management - STACKIT (m/f/d)
Schwarzer Unternehmensgruppe Inh. Nicolai Schwarzer
Berlin, Germany
Schnelle Bewerbung
Our cloud solutions are based on open source technologies, which means we promote open standards in cloud development. We like to hear your ideas - at all levels: Duz culture and open doors make the work varied and productive. * You take responsibility for end-to-end software design and development processes * Your heart beats for agile software development and state-of-the-art cloud technologies * You are confident in the methods of professional software development (from development standards to testing to build and release management via CI/ CD) * You were significantly involved in the development of complex software systems * You have several years of experience in the architecture design of software systems (desi
Our cloud solutions are based on open source technologies, which means we promote open standards in cloud development. We like to hear your ideas - at all levels: Duz culture and open doors make the work varied and productive. * You take responsibility for end-to-end software design and development processes * Your heart beats for agile software development and state-of-the-art cloud technologies * You are confident in the methods of professional software development (from development standards to testing to build and release management via CI/ CD) * You were significantly involved in the development of complex software systems * You have several years of experience in the architecture design of software systems (desi
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Work in an agile development ecosystem using state-of-the-art open-source technologies. Are you a seasoned DevOps Engineer with a passion for AI and machine learning?
Work in an agile development ecosystem using state-of-the-art open-source technologies. Are you a seasoned DevOps Engineer with a passion for AI and machine learning?
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Staff Backend Engineer (Technical Lead Responsibilities - Multi-Domain)
Staff Backend Engineer (Technical Lead Responsibilities - Multi-Domain)
Qdrant Solutions GmbH
Berlin
Teilweise Home-Office
Qdrant is a fully remote, cutting-edge technology company building the next generation of AI-native search infrastructure through our open-source vector database and managed Cloud offering. As we scale, we are strengthening core domains across our Cloud platform — including billing, identity, provisioning, admin workflows, integrations, and usage metering — and we are looking for a Staff-level engineer who can take technical leadership across multiple areas, not just one single domain. We are hiring a Staff Backend Engineer with Technical Lead responsibilities who will take ownership of complex backend domains and drive architectural clarity, execution quality, and cross-functional alignment across the Cloud organization. * Lead design discussions, review significant PRs, and mentor Senior and Mid-lev
Qdrant is a fully remote, cutting-edge technology company building the next generation of AI-native search infrastructure through our open-source vector database and managed Cloud offering. As we scale, we are strengthening core domains across our Cloud platform — including billing, identity, provisioning, admin workflows, integrations, and usage metering — and we are looking for a Staff-level engineer who can take technical leadership across multiple areas, not just one single domain. We are hiring a Staff Backend Engineer with Technical Lead responsibilities who will take ownership of complex backend domains and drive architectural clarity, execution quality, and cross-functional alignment across the Cloud organization. * Lead design discussions, review significant PRs, and mentor Senior and Mid-lev
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Schnelle Bewerbung
Open Source Github - Wir bieten bundesweit an 4 Standorten in Deutschland und Österreich hunderte Schulungen für Microsoft IT-Pros und Software-Entwickler an.
Open Source Github - Wir bieten bundesweit an 4 Standorten in Deutschland und Österreich hunderte Schulungen für Microsoft IT-Pros und Software-Entwickler an.
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Senior Fullstack Developer / Engineer - Python, React, TypeScript (NLP + ESG) - main residence: germany!
Senior Fullstack Developer / Engineer - Python, React, TypeScript (NLP + ESG) - main residence: germany!
score4more GmbH
Berlin
Teilweise Home-Office
Schnelle Bewerbung
Continuous Learning & Adaptability: Keeps up with industry trends, contributes to open-source, and embraces change. We are looking for a Senior Full-Stack Engineer to shape our early-stage product and development processes. * Software Development: Build and optimize the front-end and back-end, ensuring seamless user experience and scalability.
Continuous Learning & Adaptability: Keeps up with industry trends, contributes to open-source, and embraces change. We are looking for a Senior Full-Stack Engineer to shape our early-stage product and development processes. * Software Development: Build and optimize the front-end and back-end, ensuring seamless user experience and scalability.
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Experience contributing to internal accelerators, open-source projects, or client-aligned IP development. * Mentors engineers and architects within the service domain. * Requires 10+ years of experience in software engineering or technical consulting. * 10+ years in software engineering, platform delivery, or technical consulting roles.
Experience contributing to internal accelerators, open-source projects, or client-aligned IP development. * Mentors engineers and architects within the service domain. * Requires 10+ years of experience in software engineering or technical consulting. * 10+ years in software engineering, platform delivery, or technical consulting roles.
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