801 to 825 of 2,502 Open Source Jobs

means we aren't beholden to any shareholders - only to our mission. Along with thousands of volunteer contributors and collaborators all over the world, Mozillians design, build and distribute open-source software that enables people to enjoy the internet on their terms. About this team and role: What you'll do: Drive the architecture, development, and optimization of … means we aren't beholden to any shareholders - only to our mission. Along with thousands of volunteer contributors and collaborators all over the world, Mozillians design, build and distribute open-source software that enables people to enjoy the internet on their terms. About this team and role: Mozilla VPN is seeking an experienced software engineer to join our … tools Excellent communication skills and experience mentoring engineers Bonus points: Experience developing cross platform applications with Qt Proficiency in any of the following: Rust, Go, Python, Javascript, TypeScript, Git Open-source contributions to networking or VPN-related projects Experience implementing or improving application observability What you'll get: Generous performance-based bonus plans to all regular employees - we More ❯

Patterns, TDD, CI/CD Is eager to both learn and share their knowledge by engaging in respectful and constructive conversation Familiarity with modern PHP and the Symfony framework Open source contributions Experience leading complex, highly scalable production systems Experience with data processing and storage (e.g., MySQL, MongoDB, Redis, Kafka, Elastic) High-level understanding of cryptography concepts such … Be part of a movement - Proton is not just a product or service but a community-driven movement united by a shared vision of online freedom. Our services are open source, audited, and supported by community contributions. We give back to our community by maintaining core encryption libraries and by supporting other organizations furthering the same goals as … us.Proton is free, open source, neutral, independent, and community first, while remaining financially sustainable. Work with smart and dedicated people - Our team is diverse, collaborative, and tight-knit with people coming from all walks of life, including many of the world’s top academic institutions and organizations, such as MIT, Harvard, Stanford, Caltech, Cambridge, and ETH. Join a More ❯

fundamental human right and the cornerstone of democracy. Since our inception in 2014, founded by a team of scientists from CERN, we have dedicated ourselves to providing free and open-source technology to millions worldwide, ensuring access to privacy, security, and freedom online. Our journey began with Proton Mail, the largest secure email service globally, and has since … structure flat to keep moving fast and avoid unnecessary politics. Tired of blending into the crowd? Join us and do work you can truly be proud of. Check our open-source projects here ! Purpose of the role We are looking for a talented data analyst to help us support data-driven decision-making across the company. You will … intelligence, product analytics, marketing KPIs, or web analytics at least 5 years of relevant working experience in the field Advanced knowledge of SQL Good knowledge of Python Git knowledge Open-minded, ready to test and implement new ideas What We Offer Office First: Collaboration is easier and more effective in person, which is why we have offices in Geneva More ❯

Social network you want to login/join with: Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation, and IoT. Our customers include the world's leading public … locations around the world, to align on strategy and execution. The company is founder-led, profitable, and growing. This is an exciting opportunity for a software engineer passionate about open source software, Linux, and Web Services at scale. Come build a rewarding, meaningful career working with the best and brightest people in technology at Canonical, a growing pre … that align with business objectives. You mentor junior engineers, foster technical excellence, and contribute to a culture of innovation, continuous improvement, and knowledge sharing. You embrace challenges with an open mind, continuously seeking opportunities to learn, improve, and innovate in a rapidly evolving IoT landscape. You are familiar with Ubuntu as a development and deployment platform. You hold a More ❯

United Kingdom Job Category: Other - EU work permit required: Yes Job Reference: e853decfa455 Job Views: 8 Posted: 02.07.2025 Expiry Date: 16.08.2025 Job Description: Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud, data … locations around the world, to align on strategy and execution. The company is founder-led, profitable, and growing. This is an exciting opportunity for a software engineer passionate about open source software, Linux, Python, and web services at scale. We are building the next generation management solution for Ubuntu in the enterprise - on premise and on the public More ❯

best and most sustainable buildings. ABOUT US At Max Fordham we are proud to be a partnership, run by the people who work here. This ensures we are an open and supportive environment for everyone that works here, and it means everyone have the opportunity to be involved in how the practice is run and have a voice. These … tools and solutions to support our engineering teams and engineering project delivery. Develop business intelligence visualisations indicating the financial health of the practice and its projects. Use best-practice open-source development workflow, with the potential goal of open-sourcing selected engineering and development tools once matured. Maintain existing and new internally developed tools used around the … work at Max Fordham LLP; however, prior knowledge would be advantageous: Enthusiasm to write clean, high-quality code and be comfortable taking part in team code reviews Experience using source control such as Git Knowledge of relational databases Knowledge and interest in Architectural Design. We welcome your application whether you are just starting out or bring years of experience. More ❯

tasks. Collaboration and communication: Excellent interpersonal and communication skills, with technical and non-technical stakeholders. Nice to have: Visual design: Background in graphic design and/or visual arts. Open-source: Contributions to and experience in open-source projects. Startup experience: Experience with a startup work environment and wider ecosystem. Work in an environment conducting cutting More ❯

new technology investments and implementation decisions to evolve the network technology stack Serve as an orchestrator of thinking internally and externally, including in interactions with customers, partners, forums, and open-source/developer communities Qualifications 15+ years of relevant experience Demonstrable, extensive experience in developing next generation networking technologies and architectures implemented in large-scale, critically important deployments. … network automation Experience of engineering with programming languages (such as C, C++, Go, Python, Rust) for network automation Experience with network configuration tools such as Netconf, yang Experience with open networking technologies and ecosystems, such as Routing Daemons (FRR, Bird, GoBGP), Linux Networking (eBPF, VPP, XDP), and SONiC, or other Linux-based open Network Operating Systems Involvement with … etc) Experience with network flow export (Netflow, IPFIX, sFlow) and analysis Solid understanding of full networking stack (routing, switching and optical networking), including key protocols & standards, Linux networking and open-source solutions, vendor ecosystems and implementation best practices Excellent written and verbal communications skills, for interacting with both engineers and executive leadership Excellent collaboration and people skills Experience More ❯

apply for the Senior Ubuntu Embedded IoT System Engineer role at Canonical Get AI-powered advice on this job and more exclusive features. Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud, data … to meet colleagues Priority Pass and travel upgrades for long-haul company events About Canonical Canonical is a pioneering tech firm at the forefront of the global move to open source. As the company that publishes Ubuntu, one of the most important open-source projects and the platform for AI, IoT, and the cloud, we are changing More ❯

as spaCy or NLTK. Distributed systems : Knowledge of distributed systems and experience with tools like Kubernetes or Docker. Cloud services : Experience with cloud platforms like AWS, GCP, or Azure. Open source contributions : Contributions to open-source projects or a strong portfolio of personal projects. Benefits & perks (UK full-time employees): Generous PTO, plus company holidays Comprehensive More ❯

optimized, cross-platform C/C++ libraries). Experience in media formats, codecs (audio & video), containers - and you love knowing why they work the way they do. Worked with open Source tools like FFmpeg (and yes, we mean libav*), Shaka Packager, and friends. Experienced in data structures, algorithms, CPUs, caches, RAM and how to leverage them to maximize … self will thank you for. You’re curious, always keeping up with the latest in media codecs and high-performance backend trends. Bonus points if you’ve contributed to Open Source media projects, compiled your own FFmpeg, or can explain why pixels aren’t always square. You architect, design, develop, test, and maintain reliable, high-throughput backend services. More ❯

build data processing applications. A successful developer will be able to implement functionality to interface with an existing system, as well as writing new functionality to interface with various open-source tools. Knowledge of the software development lifecycle is a must, as the developer will help translate requirements into user stories to be implemented as part of an More ❯

marketplace. We are looking for a skilled AI/ML Engineer to play a key role in building the AI agents, and agentic tools that fine tune and optimize open source LLM models to add value to design engineers and manufacturing companies. Our product is a innovative two-sided marketplace augmented by AI tools enabling easy plastic selection … to develop new AI-enabled plastic search and application feedback tools to support business-critical workflows. Agent Development - Train, fine-tune, preference engineer, optimize (distill/quantize) and evaluate open source and frontier multi-modal models to optimize response time for complex reasoning tasks, expert plastic knowledge, and lower operational costs. AI/ML Ops - Monitor and continually More ❯

means we aren’t beholden to any shareholders — only to our mission. Along with thousands of volunteer contributors and collaborators all over the world, Mozillians design, build and distribute open-source software that enables people to enjoy the internet on their terms. About this team and role: Mozilla VPN is seeking an experienced software engineer to join our … best-practices Excellent communication skills and experience mentoring engineers Bonus points: Experience developing cross platform applications with Qt Proficiency in any of the following: Rust, Go, Javascript, TypeScript, Lit Open-source contributions to networking or VPN-related projects Experience implementing or improving application observability What you’ll get: Generous performance-based bonus plans to all regular employees - we More ❯

Description The Software Integration Engineer shall develop software Tools and Services in a PaaS Linux environment supporting an 'on-prem' cloud offering with open source software using Kubernetes, Docker, Rook and other cutting edge software. Expertise and desire to work in a containerized landlord/tenant environment is essential. The Software Integration Engineer shall support the development of More ❯

at a platinum account, across various skill levels. This role involves working with multidisciplinary teams to design and develop solutions using Azure/AWS, datacenter/private cloud, and open-source software to deliver high-availability, automated solutions that add value to our customers. Role Responsibilities Engage with project teams to understand business environment, technical context, and strategic … Azure Virtual Desktop. Knowledge of configuration management tools like Ansible, Puppet, Chef. Familiarity with Python, React, Go. Experience with cloud deployment, web services, containerization, monitoring, CI/CD pipelines, source control, and security standards. What We Will Do For You Competitive salary Pension scheme Comprehensive benefits (health insurance, vouchers, gym, etc.) Perks at Work discounts Recognition programs and social More ❯

servers online, secure, compliant, and accessible from anywhere. This process is called device management . You can read more about the company in our handbook , which is public and open to the world. TL;DR: Fleet Device Management Inc. is a recently-funded Series A startup founded and backed by the same people who created osquery , the leading open-source security agent. Today, osquery is installed on millions of laptops and servers, especially popular with enterprise IT and security teams. Your primary responsibilities Train with our customer support and engineering teams to learn Fleet's features, common customer questions, troubleshooting guides, and documentation search techniques. Deploy Fleet independently to understand the customer experience and product functionality. Collaborate More ❯

Senior Full Stack Developer (Node/React) Senior Full Stack Developer (Node/React) required to join a successful open-source Software House who work with the Healthcare industry. Working closely with other members of your Team, including other Developers, QA, Product Owner you will be working on multiple projects which could last between one to four months.Ideally More ❯

Be part of a movement - Proton is not just a product or service but a community-driven movement united by a shared vision of online freedom. Our services are open source, audited, and supported by community contributions. We give back to our community by maintaining core encryption libraries and by supporting other organizations furthering the same goals as … us.Proton is free, open source, neutral, independent, and community first, while remaining financially sustainable. Work with smart and dedicated people - Our team is diverse, collaborative, and tight-knit with people coming from all walks of life, including many of the world’s top academic institutions and organizations, such as MIT, Harvard, Stanford, Caltech, Cambridge, and ETH. Join a More ❯

10+ years of coding experience in Java, JavaScript or Python Experience leading Agile teams and mentoring junior engineers Completion of ForgeRock 4xx training or relevant certifications Bonus: Contributions to open-source projects Knowledge of PSD2 SCA, mobile authenticators, or passkey technologies Apply now to join a high-impact digital project with cutting-edge technologies and real-world scale. More ❯

environment runs smoothly and securely. This role is ideal for someone who enjoys hands-on problem-solving, thrives in a dynamic and fast-paced environment, and is passionate about open-source technologies. If you are eager to expand your skills and contribute to a collaborative and forward-thinking tech culture, we want to hear from you. Key Responsibilities … permanent, full-time employment contract A salary & benefits package commensurate with experience Please send over your CV to or call me on (0) 3 . As always, we are open to recommendations, so please feel free to pass this on to other suitable candidates. More ❯

passionate software engineers and will get an opportunity to learn from experienced technical leaders. You’ll work with state of the art technologies in the AWS, Big Data and Open Source spaces. A successful candidate will have an extensive background in building highly scalable, highly available services, strong technical skills, a motivation to achieve results in a fast … new and existing systems experience Experience programming with at least one software programming language PREFERRED QUALIFICATIONS 3+ years of full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations experience Bachelor's degree in computer science or equivalent Our inclusive culture empowers Amazonians to deliver the best results for our customers. More ❯

Considering You will take a leading role on our complex Oracle Cloud implementations, working with SaaS, PaaS and IaaS components from across the Oracle portfolio in addition to incorporating open source technologies, cloud-native approaches (APIs, microservices, modern applications) and products from other cloud vendors where suitable and relevant. In addition, you will be expected to give direction … Considering You will take a leading role on our complex Oracle Cloud implementations, working with SaaS, PaaS and IaaS components from across the Oracle portfolio in addition to incorporating open source technologies, cloud-native approaches (APIs, microservices, modern applications) and products from other cloud vendors where suitable and relevant. In addition, you will be expected to give direction More ❯

WHAT YOU'LL DO: Design, develop, test, and maintain production-level enterprise applications deployed to cloud infrastructure Extend open-source libraries and systems as necessary to meet the needs of the team Design and implement functionality that spans from storage to middleware to browser Create interactive Web-based user interface components and data visualizations Work closely with customers More ❯

and productionising research Top tier communication skills, to be able to partner with Product and Commercial Leaders Industry-leading contributions to your field, communicated through conferences, blogs, talks, or open-source projects. Nice to have Advanced Degree in a quantitative discipline Strong experience with additional programming languages, such as Java, Scala, C++ Broader contributions to your field through … conferences, blogs, talks, or open-source projects. What do you get for all your hard work? A competitive compensation package (base + equity) with bi-annual reviews, aligned to our quarterly OKR planning cycles . You can view our public progression framework and salary bandings here: https://cleo-ai.progressionapp.com/Work at one of the fastest More ❯