10 of 10 Open Source Jobs in Hertfordshire

Senior Solution Architect, k0rdent AI (remote in the UK)

Hiring Organisation
Mirantis
Location
Watford, Hertfordshire, UK
Employment Type
Full-time
infrastructure company, enabling organizations to build and operate scalable, secure, and sovereign infrastructure for modern AI, machine learning, and data-intensive applications. By combining open source innovation with deep expertise in Kubernetes orchestration, Mirantis empowers platform engineering teams to deliver composable, production-ready developer platforms across any environment … driven workloads, Mirantis delivers the automation, GPU orchestration, and policy-driven control needed to manage infrastructure with confidence and agility. Committed to open standards and freedom from lock-in, Mirantis ensures that customers retain full control of their infrastructure strategy. Job Description Mirantis is inviting an experienced and client ...

Senior Software Engineer - Backend

Hiring Organisation
Zettafleet
Location
Stevenage, Hertfordshire, UK
Employment Type
Full-time
like to acknowledge that almost no candidate checks every box – and that is perfectly fine. If you are passionate about solving complex challenges and open to learning new technologies, we would love to hear from you. How we work: We are a small, early-stage team with big ambitions. … motivated by impact tend to thrive. Nice to have: Machine Learning: Experience in generative models, LLMs, multi-modal models and Deep Learning more generally. Open-source: Contributions to and experience in open-source projects. Startup experience: Experience in an early-stage startup environment. Why join ...

Senior Software Engineer

Hiring Organisation
Formula Recruitment
Location
Hemel Hempstead, Hertfordshire, UK
Employment Type
Full-time
cloud-native), Terraform This is a great opportunity for a Senior Software Engineer who: Has experience building cloud-native software and platform solutions using open-source services Is passionate about solving problems at a huge scale Is self-motivated and savvy at building relationships with stakeholders, with ...

Principal AI Interaction Engineer

Hiring Organisation
Engineered Arts
Location
Stevenage, Hertfordshire, UK
Employment Type
Full-time
ambiguous problem spaces Nice to have Experience working with robots or physically embodied systems Background in computer graphics or animation pipelines Publications, patents, or open-source contributions in relevant areas Experience mentoring other engineers or influencing technical direction Familiarity with real-time or production AI systems Education Master ...

Chief Technology Officer

Hiring Organisation
Future find
Location
Hemel Hempstead, Hertfordshire, UK
Employment Type
Full-time
platform designed around deep candidate analysis, structured evaluation, and intelligent matching. Our mission is to build a tool which allows hiring companies to successfully source candidates directly, and alleviate the need for external recruitment agencies. The technical foundations already exist: cloud infrastructure, LLM pipelines, scoring logic, and multi-tenant … architectures, prompt pipelines, and structured outputs Strong understanding of model evaluation, explainability, and output validation Model Development Experience with fine-tuning or training models (open-source or proprietary) Understanding of model lifecycle management, data pipelines, and inference optimisation Familiarity with moving from API-based LLMs to self-hosted ...

AI Agentic Engineer

Hiring Organisation
OmniforceAI
Location
Hemel Hempstead, Hertfordshire, UK
Employment Type
Full-time
reached production Strong Python skills and experience with at least one orchestration framework (LangChain, LangGraph, CrewAI, or similar) Experience integrating LLMs (OpenAI, Anthropic, or open-source models) into applications Practical knowledge of vector databases, RAG systems, and API/MCP design Ability to explain complex technical concepts ...

Machine Learning Engineer

Hiring Organisation
AssetCool
Location
Hemel Hempstead, Hertfordshire, UK
Employment Type
Full-time
evaluating modern vision models, running experiments, and supporting deployment to edge devices. Demonstrable experience is essential - this could be through a previous role, research, open-source contributions, or strong personal/university-level projects. Candidates at all levels are encouraged to apply. Key Responsibilities Develop and improve machine ...

Senior Robotics Engineer

Hiring Organisation
Lawrence Harvey
Location
Watford, Hertfordshire, UK
Employment Type
Full-time
systems Confident troubleshooting across software and hardware Nice to Have: Teleoperation, telepresence, or remote robot control experience Fleet management/multi-robot system exposure Open-source robotics contributions Familiarity with safety-critical robotics Hybrid working with offices in Sheffield. Salary up to £75,000 + benefits. Want ...

React Native Developer

Hiring Organisation
Daysix
Location
Watford, Hertfordshire, UK
Employment Type
Full-time
mobx) Experience with RN Navigation libraries (eg. react-navigation, react-native-navigation, expo-router) Nice to Have: Experience with Kotlin and/or Swift Open Source contributions Experience working in Health Tech Experience working with the FHIR data spec What we offer 35-hour week with option ...

Graphics Software Engineer

Hiring Organisation
microTECH Global LTD
Location
Hertfordshire, England, United Kingdom
architectures and low-level driver implementation Solid grasp of graphics and compute pipeline concepts Experience working with LLVM-based compiler technologies (desirable) Familiarity with open-source hardware architectures (desirable ...