26 to 50 of 230 Permanent Open Source Jobs

through operational and tactical planning. The successful candidate will oversee a team responsible for meeting ambitious sales targets and align strategies with Canonical’s open-source mission. The role requires strong leadership, industry insights, and a passion for the impact of open source in global markets. ...

Lead complex Magento Open Source and Adobe Commerce projects. Join a flexible, remote-first team with strong career development opportunities. Work on large-scale ecommerce platforms with a strong focus on performance and accessibility. An exciting opportunity has arisen for an experienced Senior Frontend Developer to join … experiences. What experience you’ll need to apply Proven commercial experience in a Frontend Developer role within ecommerce environments. Strong experience working with Magento Open Source and/or Adobe Commerce. Excellent HTML, CSS and JavaScript (ES6+) skills. Experience with modern frontend frameworks such as React ...

London, you'll be the founding leader of a team working on two products: Hegel , our property-based testing library family, and Bombadil , our open-source browser testing product. This isn't a "manage the roadmap and attend standups" kind of role — you'll be in the code … London team — hire exceptional engineers, onboard them well, and create the kind of environment where they do the best work of their careers. Foster Open Source Communities – Further our OSS testing frameworks by interacting with the community to build sustainable and rich relationships between Antithesis, our users ...

trail, and approval‐gate processes for production AI systems. Security & Cloud AI‐specific security fundamentals: model security, prompt‐injection defenses, supply chain security for open‐source/open‐weight models. Solutions‐architect level expertise in at least one hyperscaler (AWS, Azure, or GCP), including their native …/AI/ML or related) beneficial but not required given sufficient hands‐on depth. Continuous, demonstrable learning in AI — publications, open‐source contributions, conference speaking, or lab‐based experimentation are all valued signals. WWT is an Equal Opportunity Employer Employment decisions are made without regard to race ...

solving difficult problems rather than following established processes. Strong Signals First-class degree or equivalent academic achievement. Competitive programming, mathematical competitions or research experience. Open-source contributions or technically ambitious personal projects. Experience building products, platforms or infrastructure from scratch. Experience at high-performing technology companies, research labs … NoSQL, PostgreSQL, System Architecture, Technical Leadership, Engineering Strategy, Software Reliability, Performance Optimisation, Automation, DevOps, CI/CD, AWS, Azure, Google Cloud, Kubernetes, Docker, Open Source, GitHub, Research Engineering, Machine Learning Engineering, AI Engineering, Deep Learning, Mathematical Modelling, Competitive Programming, Hackathons, Research Projects, Technical Projects, Product Development, MVP Development ...

Canonical is a pioneer in open source software, with Ubuntu at the heart of cloud, AI, IoT and enterprise, offering globally distributed roles. The Senior Site Reliability Engineer role focuses on automation, platform stability and scalable infrastructure across OpenStack, Kubernetes and storage, using Python to drive DevSecOps from ...

Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is 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 … Fuzzing and other proactive security analysis techniques Tracing and profiling for distributed systems insights Next‐generation DevOps practices Location : we have microservices teams with open roles in every time zone. What your day will look like Write high‐quality, well‐designed, and robust software that works at scale Design ...

Bachelor’s degree in Computer Science, STEM or similar You have experience with Linux packaging (Debian, RPM, Yocto) You have experience working with open source communities and licences You have experience working with C, C++ You can work in a globally distributed team through self-discipline and self … upgrades for long haul company events About Canonical Canonical is a pioneering tech firm that is 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 ...

curious and open-minded individual with an interest in conducting state-of-the-art foundational machine learning research? Thomson Reuters Labs is seeking Research Scientists with a passion for building complex agent-based AI systems in a data-rich, complex academic environment driven by real-world problems. Foundational Research … model training. Extensive experience working on agent‐based systems, tool‐using AI, or multi‐agent coordination in LLM contexts (e.g., startup, industry, or extensive open‐source experience). Strong software and/or infrastructure engineering skills and ensuring well‐managed software delivery, as evidenced by code contributions ...

serving infrastructure (such as vLLM and llm‐d), including model hosting, request routing, continuous batching, and KV‐cache optimization Deploy, host, and lifecycle‐manage open‐source and proprietary LLMs on Amazon EKS and Amazon SageMaker, as well as on‐prem and local GPU clusters, using reproducible infrastructure … Amazon Bedrock for managed model hosting Experience with online LLM quality monitoring (e.g., hallucination, toxicity, drift detection) and tracing via OpenTelemetry conventions Contributions to open‐source LLM serving or inference projects (e.g., vLLM, llm‐d, Ray, KServe, Triton) #J-18808-Ljbffr ...

integral part of a focused team where you can make a real impact. You’ll be surrounded by an open, collaborative culture that embraces diversity, recognition, professional development and, most importantly, you.Are you ready to make your impact?**About The Role**We are looking for a talented, ambitious … requires a significant level of technical knowledge relating to, for example:* AI platforms and solutions across algorithmic and agentic categories (e.g., AI vendor APIs, open-source tooling such as LlamaIndex, HuggingFace, Claude Code or similar)* Manipulating datasets in Python, SQL and Excel* Deep familiarity with GitHub to collaborate ...

every engagement clearly articulates its value. The ideal candidate combines deep technical credibility with a proven track record of leading solutions‐oriented teams in open‐source or developer‐infrastructure companies. They bring intellectual curiosity, process discipline, and a strategic mindset to sales engagements—knowing where to focus … Engineering, or a comparable customer‐facing technical role, with at least 2 years managing or leading a technical pre‐sales team. Proven success in open‐source, developer‐tools, or infrastructure‐software companies—you understand the unique dynamics of selling to and with developer communities. Strong technical background with ...

monitors, including chain-of-thought reasoning, structured outputs, and multi-step verification Future projects (likely not in the first 6 months) Fine-tune smaller open-source models to create efficient, specialized monitors for high-volume production environments Design and build agentic monitoring systems that autonomously investigate logs … based on empirical findings (e.g., prompting, scaffolding, agent design, fine-tuning, or RL). Strong Python programming skills Demonstrated ability to work independently on open-ended research problems Bonus: Experience with AI evaluation frameworks, in particular Inspect (though other frameworks are relevant as well) Familiarity with AI safety concepts ...

process over 100M+ API calls every month We fine-tune and train our own LLMs so they run faster and cheaper than any open or proprietary model We’re a small, highly focused team. If you want to work deeply on hard problems, see your work ship to production … prior work with safety/moderation datasets, policy/rule systems, or high-volume logging/observability. A big plus: A public builder footprint: open-source models, datasets, or training frameworks on HuggingFace/GitHub, benchmarks, papers (workshop or main conference), or technical posts with real usage. Experience ...

product teams. Your work will challenge the team to think deeply about security through threat modeling, architecture reviews, and static analysis, across the Ubuntu open source ecosystem. This globally remote role requires strong self‐discipline and English communication. Expect international travel twice a year and a compensation package ...

cloud platform, network, and enterprise tooling. You will lead Cloud Engineering and Network teams, drive automation, and transition from legacy environments to open-source platforms such as Ubuntu, OpenStack and Kubernetes. Role requires designing for multi-tenant, highly available infrastructure, managing SLAs, security, and data sovereignty, and collaborating ...

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 … handling and overseeing complex ER matters across multiple jurisdictions Fluent in business English (written and spoken) Self‐motivated, organized, accurate, confident, authentic, results‐orientated, open‐minded, enthusiastic and energetic Willingness to travel up to 4 times a year for internal events Nice‐to‐have skills Experience with immigration policies ...

Machine Learning team in Corporate and Investment Banking is transforming the operations of the world’s largest bank by leveraging the latest advancements in open source artificial intelligence and proprietary frontier models. To facilitate rapid growth, the team is focusing expertise in key "Domains" that are crucial … Domains. We seek an team member with a strong foundation in artificial intelligence and software engineering, who has made significant contributions to open source projects and/or led the development and maintenance of AI systems vital to business operations. As an Applied AI ML Director within ...

onboarding of new team membersWillingness to travel 25% of the timeMinimum Qualifications3+ years as a software engineer building and shipping production quality codeExperience with open source languages such as PHP, Python, Java, or JavaScript FrameworksExperience with writing and shipping reliable, scalable, and efficient code, with an emphasis … joining MetaPreferred QualificationsDemonstrated ongoing AI skill development (e.g., prompt/context engineering, agent orchestration) and staying current with emerging AI technologiesExperience contributing to open source projects, shared code repositories, and/or personal projectsExperience working in highly collaborative environmentsClient facing and/or experience communicating to an audienceExperience ...

Home Based - Americas; Home based - EMEA 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. … Ceph & Distributed Storage. The world creates more than 2.5 quintillion bytes of data every day! We want to help teams to store data in open source storage on commodity hardware – safely, cheaply and simply. Our goal is to make Ceph easy to install, manage and use – from large ...

Contribute to the practice development through thought leadership and development of innovative services and offerings. We expect you to have: Strong working knowledge of open source, open standards and cloud technologies. Good understanding of architectural concepts, methodologies and approaches. Excellent working knowledge of design patterns and modelling ...

creators of Checkmk, a leading hybrid IT monitoring software for both cloud-native and traditional infrastructures and applications. Checkmk is available as an open-source and commercial edition. We are a strong team of software developers and DevOps, open-source enthusiasts and nerds who are passionate ...

developed under the Golem Foundation, designed to reimagine funding mechanisms for public goods in the Web3 ecosystem. We sit at the intersection of decentralization, open-source coordination, and blockchain innovation. Our mission is to empower communities and prioritize public good funding through novel governance and incentive systems. What … face. Maintain up-to-date knowledge of relevant developments in crypto regulation, DAOs, and digital asset law. Ensure legal frameworks support public goods funding, open-source contributions, and decentralization principles. Manage relationships with external legal counsel in various countries. Qualifications 5+ years of legal experience, preferably in Web3 ...

bring together expertise across kernel, drivers, and userspace to deliver meaningful improvements in real-world systems , while collaborating across Arm and the wider open-source ecosystem. WHAT YOU’LL DO You’ll set direction, enable teams, and drive execution across multiple domains. In practice, this includes: Leading … Media, graphics, or multimedia subsystem experience Android or userspace performance exposure Familiarity with Arm architecture or hardware/software co-design Experience working with open-source communities WHY JOIN ARM? This role offers the opportunity to lead across a broad and strategically critical part of Arm’s software ...

software, agents, automations, internal tools, or technical demos. You can show your work: GitHub repos, demo apps, notebooks, architecture docs, eval harnesses, demo orgs, open‐source contributions, or equivalent artifacts. You learn new platforms by building with them, not by waiting for perfect documentation. You can move fast …/AI experience into partner‐ready Agentforce patterns. Experience working with system integrators, partner delivery teams, or complex enterprise implementation programs. Published technical work: open‐source projects, internal platform docs, talks, blog posts, or reusable architecture patterns. Experience creating maturity models, readiness checks, production‐readiness scorecards, or technical ...