176 to 200 of 1,609 Open Source Jobs

Principal AI Data Scientist

Location
Greater London, England, United Kingdom
Timeseries Forecasting models to solve complex enterprise business and planning challenges. Generative AI Architecture: Architect GenAI solutions, focusing on fine‐tuning proprietary and open‐source Large Language Models (LLMs) via Transformer architectures for specialised enterprise data tasks. Next‐Gen Interfaces: Design and integrate Conversational AI and autonomous Agentic … analytics applications. Familiarity with Anaplan or similar enterprise planning platforms. Experience with A/B testing and experimentation frameworks for AI features. Contributions to open‐source ML projects or research publications. Our Commitment to Diversity, Equity, Inclusion, and Belonging (DEIB) We believe at Anaplan that diversity, equity, inclusion ...

Principal Data Scientist - AI

Hiring Organisation
Anaplan
Location
London, UK
Employment Type
Full-time
Timeseries Forecasting models to solve complex enterprise business and planning challenges. Generative AI Architecture: Architect GenAI solutions, focusing on fine-tuning proprietary and open-source Large Language Models (LLMs) via Transformer architectures for specialised enterprise data tasks. Next-Gen Interfaces: Design and integrate Conversational AI and autonomous Agentic … forecasting, planning, or analytics applicationsFamiliarity with Anaplan or similar enterprise planning platformsExperience with A/B testing and experimentation frameworks for AI featuresContributions to open-source ML projects or research publicationsOur Commitment to Diversity, Equity, Inclusion and Belonging (DEIB) We believe attracting and retaining the best talent ...

Principal Software Engineer - Customer Platforms

Location
Greater London, England, United Kingdom
efficiently unblocking them with direction, leading upward, and establishing alignment Raise the profile of MS Tech through public content and contribution/creation into open-source technology Support recruitment, onboarding and internal and external brand outreach activities Who You Are: Significant track record of strategic and innovative thinking … technical Desirable experience Previous software engineering community leadership experience Professional presentation delivery at internal and external events An ambition to be an open-source contributor, technology writer or speaker Advocate and experience of Continuous Integration and Continuous Delivery Advanced experience of DevOps: you build ...

Senior SRE - Networks

Location
Greater London, England, United Kingdom
significant portion of the content delivered to internet consumers across the planet, with customers ranging from online media streaming services to e-commerce, to open source projects, nonprofits and more. We take this responsibility seriously! We’re looking for an experienced SRE with strong focus on Networks … small company with a big reach. Not only do our customers have a tremendous user base, but we also support a growing number of open source projects and initiatives . Outside of code, employees are encouraged to share causes close to their heart with others ...

Cost Accounting Manager

Hiring Organisation
Canonical
Location
London, UK
Employment Type
Full-time
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 … colleaguesPriority Pass and travel upgrades for long-haul company eventsAbout CanonicalCanonical 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 ...

Group Financial Controller

Hiring Organisation
Canonical
Location
London, UK
Employment Type
Full-time
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 … colleaguesPriority Pass and travel upgrades for long-haul company eventsAbout CanonicalCanonical 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 ...

Senior Software Engineer, Distributed Databases (Vitess/MySQL/MyRocks)

Hiring Organisation
Bloomberg
Location
London, UK
Employment Type
Full-time
boundary between distributed systems and database internals. You will build the software that operates and evolves this fleet, diagnose difficult production behavior at source-code depth, and contribute fixes and features upstream to Vitess and the MySQL/MyRocks/RocksDB ecosystem. We solve recurring operational problems in software. … rotation and turn recurring incidents and operational work into durable platform improvements.- Lead technical designs and incident investigations, mentor engineers, and contribute to the open-source projects on which the platform depends. You'll need to have:- Significant experience designing, building, or operating distributed databases or production infrastructure ...

Staff Software Developer

Location
Cambridge, England, United Kingdom
decisions across teams or disciplines. Bonus Qualifications Experience working within a regulated industry or with software certification, assurance, or compliance requirements. Working knowledge of open-source licensing, software supply-chain considerations and contributions to, or practical use of, open-source software projects and ecosystems. Knowledge ...

Staff Software Developer

Hiring Organisation
Entrust Corporation
Location
Cambridge, Cambridgeshire, UK
Employment Type
Full-time
decisions across teams or disciplines. Bonus Qualifications: Experience working within a regulated industry or with software certification, assurance, or compliance requirements. Working knowledge of open-source licensing, software supply-chain considerations and contributions to, or practical use of, open-source software projects and ecosystems. Knowledge ...

Principal Worldwide Specialist Solutions Architect, Amazon Bedrock, AgentCore, Data & AI GTM

Hiring Organisation
AmazonWebServices
Location
London, UK
Employment Type
Full-time
will work backwards from customer outcomes to define reference architectures that combine AWS AI services (Amazon Bedrock, AgentCore, Continuum, and others) with partner and open-source components in regulated industry deployments. This role requires someone who builds. You will write code, construct proof-of-concept implementations, contribute … open-source projects, and develop reusable blueprints that accelerate GenAI adoption across the energy vertical. You will influence AWS product roadmaps by translating customer requirements into feature requests and working directly with service teams. You will publish your work through whitepapers, blog posts, reference architectures, and conference presentations. ...

Senior Specialist PhysicalAI & Models, WWSO Startups (AWS)

Location
Greater London, England, United Kingdom
EMEA, where you will support the latest generation of FrontierAI Startups going-deep with customers to understand their AI Model usage (both custom and Open Weight), support training and large inference workloads, drive patterns with AWS in the Physical AI space, and support the generation of World Models. … other AI acceleration hardware Experience working with customer GenAI model providers or experience within a Frontier GenAI startup/company Hands-on understanding of open source software, deep learning, and other ML algorithms with hands-on experience running pilots and POCs to demonstrate capabilities to prospects. Familiarity with ...

Director, Data Science, Digital & Insights, Strategic Communications

Hiring Organisation
FTI Consulting
Location
London, UK
Employment Type
Full-time
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 RoleWe 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 ExcelDeep familiarity with GitHub to collaborate with ...

Director, Data Science, Digital & Insights, Strategic Communications

Location
Greater London, England, United Kingdom
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 ...

Core AI Engineer

Hiring Organisation
G Research
Location
London, UK
Employment Type
Full-time
team within the AI Engineering department. We build, operate and scale the foundational platform that powers AI innovation across G‐Research, including on-prem open model inference, model serving, AI developer experience tooling, centralised MCP servers and secure agent sandboxing. We provide the foundations that enable teams across … teams to provision and consume AI infrastructure independentlyIntegrating platform services with existing technology stacks, ensuring clear interfaces, monitoring and CI/CDEvaluating and adopting open-source technologies and applying emerging best practices to improve the platformWho are we looking for? We value pragmatic engineers who combine deep infrastructure ...

Simulation Engineer - Manipulation

Location
Greater London, England, United Kingdom
specifically. Experience with domain randomization, system identification, or other sim-to-real transfer techniques. Publications at top‐tier robotics or RL conferences or equivalent open‐source contributions. Familiarity with robocasa, robosuite or similar open‐source manipulation simulation frameworks. What We Offer Meaningful time off to rest ...

Senior Java Software Engineer - Search Inference - Platform

Location
United Kingdom
streaming (SSE), and error normalization Contribute to the inference plugin's internal architecture: task settings, chunking strategies, rate limiting, and provider-level configuration Review open source contributions to the codebase and work with third party engineers to ensure their contributions meet our technology standards Participate in on-call … internals: modules, the Java memory model, garbage collection, database load, caching techniques, etc. Experience with ML systems Contributions to and ownership of open source projects Knowledge of Java build tools (Gradle, Maven, etc.), with a strong preference for Gradle experience. Experience working in a platform team or developer ...

PostgreSQL Solution Architect

Location
Greater London, England, United Kingdom
handover materials that can be delivered reliably after contract signature Maintain a strong understanding of the PostgreSQL ecosystem, including community PostgreSQL, major cloud providers, open-source tooling, relevant extensions, commercial PostgreSQL vendors, migration partners, and emerging competitors, and use that knowledge to position Spinnaker's differentiated value clearly … tools Exposure to enterprise sales methodologies such as MEDDPICC, Challenger, or value-based selling Multi-language capabilities relevant to the EMEA region Experience in open-source database, PostgreSQL ecosystem, enterprise support, database migration, cloud database, or data infrastructure markets Success Measures Technical win rate and influence on pipeline ...

Senior Test Engineer

Location
United Kingdom
some of the tasks you may be asked to undertake; Develop and maintain automated test solutions using Java, Selenium WebDriverand a range of open-source testing tools and frameworks. Design, build, and execute automatedUI and API test frameworks to support quality assurance across complex digital delivery programmes. Perform … with strong hands-on expertise in Java and Selenium WebDriver. Experience designing, developing and maintaining scalable UI and API automation frameworks using industry-standard open-source tools. Commercial experience/certification with AWS cloud environments and experience testing cloud-native applications, services and integrations. Practical experience working within ...

Machine Learning Engineer, Generative AI (Image & Video)

Location
Greater London, England, United Kingdom
refine them through A/B testing and user feedbackActively monitor the market and research landscape for new developments in Gen AI, evaluate open-source models and third-party AI APIs/services to inform build-vs-buy decisions to leverage the best available tools (or iterate … them) to keep Snap’s products at the cutting edgeEvaluate open-source Gen AI models and APIsKnowledge, Skills & Abilities:A proven passion for machine learning; you stay up-to-date with research and are excited about prototyping new ideas quicklyKnowledge of mathematics and deep learning foundationsExcellent verbal ...

Machine Learning Engineer

Location
Greater London, England, United Kingdom
highly complex and heterogeneous scientific data such as from nuclear magnetic resonance (NMR), deploying and productionizing these models internally and externally, contributing to open-source software, and large-scale data analysis, curation, and pipeline building. Key Responsibilities Develop innovative machine learning approaches to elucidate and quantify the interactions … time series Strong dev-ops skillset, with proficiency in model deployment, versioning, distributed architectures, and containerization Track record of completed scientific software projects or open-source project contributions Skills and Abilities Strong written and verbal communication skills, with the ability to communicate effectively with team members in diverse ...

Cloud Native Architect (AWS)

Location
United Kingdom
solutions at enterprise scale. Innovation in delivery is always at the forefront of our minds, which is why we utilise a variety of cloud, open source and proprietary technologies to achieve the best possible outcome for our clients. We have world class architecture and software engineering communities … inclusive and welcoming environment, for everyone.## **Your skills and experience**• Excellent knowledge of AWS for delivery of cloud-native solutions. • A strong background in open-source technologies and frameworks; API-centric architecture, and experience of designing scalable, resilient and secure applications. • Microservice-based architectures using domain driven design ...

Staff Software Engineer & Line Manager – Machine Learning (C++ & Vulkan)

Location
United Kingdom
Line Manager to join Arm’s Central Engineering Machine Learning Group. This is an opportunity to contribute to the ML SDK for Vulkan, an open‐source project helping developers deploy machine learning workloads through Vulkan across a wide range of platforms and devices. The role combines technical contribution … could include: Formal line management, including career development, goal setting, performance support or recruitment. Building engineering teams through hiring, onboarding, mentoring or capability development. Open‐source development or large software projects with complex dependencies. Vulkan, OpenCL, CUDA, DirectX, Metal or similar graphics and compute APIs. Machine learning frameworks ...

Staff Software Engineer & Line Manager – Machine Learning (C++ & Vulkan)

Location
Cambridge, England, United Kingdom
Line Manager to join Arm’s Central Engineering Machine Learning Group. This is an opportunity to contribute to the ML SDK for Vulkan , an open-source project helping developers deploy machine learning workloads through Vulkan across a wide range of platforms and devices. The role combines technical contribution … could include: Formal line management, including career development, goal setting, performance support or recruitment. Building engineering teams through hiring, onboarding, mentoring or capability development. Open-source development or large software projects with complex dependencies. Vulkan, OpenCL, CUDA, DirectX, Metal or similar graphics and compute APIs. Machine learning frameworks ...

VLA Pre-training Engineer (Deep Learning)

Location
Greater London, England, United Kingdom
models. Proven productization of deep nets (latency/throughput constraints, telemetry, on‐device optimization). Publications at top-tier deep learning conferences or equivalent open‐source contributions. Familiarity with OpenVLA, Physical Intelligence (π) models, or similar open source VLA frameworks. What We Offer Meaningful time ...

ml engineer for AI knowledge systems

Location
Greater London, England, United Kingdom
organizing it into a unified ontology for AI agents to search and reason over. It aims to provide a living specification and a single source of truth for product and architectural knowledge in software-building organizations. Задачи Design and build ML/LLM solutions for data ingestion, knowledge extraction … with vector databases and retrieval-augmented generation (RAG) patterns; Experience deploying and scaling LLM-powered applications using APIs such as OpenAI or Anthropic, or open-source models; Strong Python skills; Excellent communication skills and ability to explain complex technical concepts to diverse audiences; Proficiency in English, both written ...