Open Source Jobs in Hertfordshire

1 to 25 of 33 Open Source Jobs in Hertfordshire

Senior Automation Tester

St. Albans, Hertfordshire, United Kingdom
Magnopus
Magnopus is on a mission to bridge the physical & digital divide with our groundbreaking set of client applications powered by the Connected Spaces Platform ; an open-source SDK that is paving the way for the future of the spatial internet. Using the client applications, creators can build and publish spatial experiences that are as interconnected and accessible as More ❯
Employment Type: Permanent
Salary: GBP Annual
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Senior IaC Software Engineer

Watford, England, United Kingdom
Hybrid / WFH Options
JR United Kingdom
engineering team to architect and build a new cloud-native IaC platform. Develop software using technologies such as Docker Compose, Terraform, Kubernetes (K8s), Python, and Go. Provision and orchestrate open-source services including Loki, Redis, Grafana, Authentik, Netbird, among others. Design and implement CI/CD pipelines to streamline deployment processes. Initially focus on AWS environments, with the More ❯
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Senior IaC Software Engineer

Hemel Hempstead, England, United Kingdom
Hybrid / WFH Options
JR United Kingdom
engineering team to architect and build a new cloud-native IaC platform. Develop software using technologies such as Docker Compose, Terraform, Kubernetes (K8s), Python, and Go. Provision and orchestrate open-source services including Loki, Redis, Grafana, Authentik, Netbird, among others. Design and implement CI/CD pipelines to streamline deployment processes. Initially focus on AWS environments, with the More ❯
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Senior IaC Software Engineer

Stevenage, England, United Kingdom
Hybrid / WFH Options
JR United Kingdom
engineering team to architect and build a new cloud-native IaC platform. Develop software using technologies such as Docker Compose, Terraform, Kubernetes (K8s), Python, and Go. Provision and orchestrate open-source services including Loki, Redis, Grafana, Authentik, Netbird, among others. Design and implement CI/CD pipelines to streamline deployment processes. Initially focus on AWS environments, with the More ❯
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Software Engineer - Red Hat OpenShift Container Platform

Stevenage, England, United Kingdom
Prolifics
site working. What we are: Based in Stevenage, Hertfordshire, Tier 2 works in partnership with our customers to understand their business challenges, and deliver custom software solutions using modern, open-source, cloud-native technology and an agile project approach. Who we are: We are full-stack developers, middleware consultants, and Red Hat Middleware and OpenShift experts. We became … site working. What we are: Based in Stevenage, Hertfordshire, Tier 2 works in partnership with our customers to understand their business challenges, and deliver custom software solutions using modern, open-source, cloud-native technology and an agile project approach. Who we are: We are full-stack developers, middleware consultants, and Red Hat Middleware and OpenShift experts. We became More ❯
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Junior Software Engineer

Stevenage, England, United Kingdom
JR United Kingdom
. Desirable knowledge and experience Understanding of or working with AI/ML algorithms and data science. Docker and Kubernetes. Experience with Large Language Model stacks, vector databases, Haystack, open-source (Mistral, Falcon, Llama 3), and closed-source models like GPT-4 and Claude. Knowledge of Git version control, branching, and code versioning. Renumeration: Healthcare insurance upon More ❯
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Senior Backend Java Developer Engineering

St. Albans, Hertfordshire, United Kingdom
Hybrid / WFH Options
Lindar
St Albans), Malta, or Gibraltar, fullyremote from EU is an option too. What You Will Do Develop and maintain our gambling platform in a continuous delivery environment using various open-source technologies. Understand how the various parts of our ecosystem come together to provide an entertaining experience to our players. Design and build solutions in collaboration with software More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Head of Platform Engineering

Stevenage, England, United Kingdom
Hybrid / WFH Options
JR United Kingdom
initiatives at speed Excellent written and verbal communication, with the ability to align technical and business goals ? Bonus if you have: Familiarity with Python, Django, or Golang Contributions to open-source communities or tools Working knowledge of Postgres, Terraform, and CI/CD pipelines (e.g. GitHub Actions) Interest or experience in developer productivity tools and AI-assisted engineering … 125k + equity + bonus 100% remote from anywhere in the UK Unlimited holiday Company wide events and team socials High-trust, high-impact culture Work with cutting-edge open-source tools in a collaborative, fast-moving environment Supportive team and strong learning/development culture Interview Process: Technical Interview Panel & meet the team Please Note: This is More ❯
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Head of Platform Engineering

Hemel Hempstead, England, United Kingdom
Hybrid / WFH Options
JR United Kingdom
initiatives at speed Excellent written and verbal communication, with the ability to align technical and business goals ? Bonus if you have: Familiarity with Python, Django, or Golang Contributions to open-source communities or tools Working knowledge of Postgres, Terraform, and CI/CD pipelines (e.g. GitHub Actions) Interest or experience in developer productivity tools and AI-assisted engineering … 125k + equity + bonus 100% remote from anywhere in the UK Unlimited holiday Company wide events and team socials High-trust, high-impact culture Work with cutting-edge open-source tools in a collaborative, fast-moving environment Supportive team and strong learning/development culture Interview Process: Technical Interview Panel & meet the team Please Note: This is More ❯
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Head of Platform Engineering

Watford, England, United Kingdom
Hybrid / WFH Options
JR United Kingdom
initiatives at speed Excellent written and verbal communication, with the ability to align technical and business goals ? Bonus if you have: Familiarity with Python, Django, or Golang Contributions to open-source communities or tools Working knowledge of Postgres, Terraform, and CI/CD pipelines (e.g. GitHub Actions) Interest or experience in developer productivity tools and AI-assisted engineering … 125k + equity + bonus 100% remote from anywhere in the UK Unlimited holiday Company wide events and team socials High-trust, high-impact culture Work with cutting-edge open-source tools in a collaborative, fast-moving environment Supportive team and strong learning/development culture Interview Process: Technical Interview Panel & meet the team Please Note: This is More ❯
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Senior PHP Developer - CiviCRM

Watford, England, United Kingdom
Hybrid / WFH Options
JR United Kingdom
you’ll support the rest of our team, troubleshooting issues and helping to maintain our hosting infrastructure. What we’re looking for? Experience: 3-5 years experience working with open-source, ideally with Drupal, WordPress or CiviCRM knowledge. Working proficiency: Linux, Version control systems (Git), Docker. Integration Expertise: Experience with APIs, data synchronization and payment gateways. Strong analytical … experience. 28 days annual leave (pro-rata depending on hours). Workplace pension scheme with employer contributions. How to Apply Please submit your resume along with: Links to any open-source contributions Brief cover letter explaining your experience and interest in this role. We are an equal opportunity employer committed to diversity and inclusion. All qualified applicants will More ❯
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Machine Learning Engineer

Welwyn Garden City, England, United Kingdom
Hybrid / WFH Options
Tesco
control (Git) and related software lifecycle tooling. Experience with tooling for monitoring, logging and alerting e.g. Splunk or Grafana. Understanding of common data structures and algorithms. Experience working with open-source Data-Science environments. Knowledge of open source big-data technologies such as Apache Spark. Experience building solutions that run in the cloud, ideally Azure. Experience More ❯
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Developer Advocate

Hemel Hempstead, England, United Kingdom
Hybrid / WFH Options
JR United Kingdom
live coding sessions to educate and inspire developers. Gather insights from the community and share actionable feedback with the product team to shape our roadmap. Support and contribute to open source initiatives, helping to maintain our public repositories. What we're looking for; A solid Software Engineering background ideally using Rust or Python Hands-on experience with cloud … development and an understanding of cloud architecture and deployment models. A knack for creating clear, engaging technical content (blog posts, documentation, tutorials). Active participation in developer communities and open source projects . Strong verbal and written communication skills. Remote-first culture with flexible work schedules. Generous paid time off and flexible holidays. Health and wellness stipend to More ❯
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Developer Advocate

Watford, England, United Kingdom
Hybrid / WFH Options
JR United Kingdom
live coding sessions to educate and inspire developers. Gather insights from the community and share actionable feedback with the product team to shape our roadmap. Support and contribute to open source initiatives, helping to maintain our public repositories. What we're looking for; A solid Software Engineering background ideally using Rust or Python Hands-on experience with cloud … development and an understanding of cloud architecture and deployment models. A knack for creating clear, engaging technical content (blog posts, documentation, tutorials). Active participation in developer communities and open source projects . Strong verbal and written communication skills. Remote-first culture with flexible work schedules. Generous paid time off and flexible holidays. Health and wellness stipend to More ❯
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Senior Developer

Stevenage, Hertfordshire, United Kingdom
Bennett and Game Recruitment LTD
tech decisions, product planning, and architecture Work closely with end-users and internal stakeholders to continuously improve UX and functionality Senior Developer Job Requirements Demonstratable experience in software development (open to exceptional juniors) Experience with mobile or smartwatch development (React Native Dev/EXPO, Swift+Watchkit, WCSession, Kotlin) Ideally have familiarity with cloud/open-source tech stacks More ❯
Employment Type: Permanent
Salary: £30000 - £50000/annum
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Senior Developer

Stevenage, Hertfordshire, South East, United Kingdom
Bennett and Game
tech decisions, product planning, and architecture Work closely with end-users and internal stakeholders to continuously improve UX and functionality Senior Developer Job Requirements Demonstratable experience in software development (open to exceptional juniors) Experience with mobile or smartwatch development (React Native Dev/EXPO, Swift+Watchkit, WCSession, Kotlin) Ideally have familiarity with cloud/open-source tech stacks More ❯
Employment Type: Permanent
Salary: £50,000
Posted:

Senior Developer

stevenage, east anglia, United Kingdom
Bennett and Game
tech decisions, product planning, and architecture Work closely with end-users and internal stakeholders to continuously improve UX and functionality Senior Developer Job Requirements Demonstratable experience in software development (open to exceptional juniors) Experience with mobile or smartwatch development (React Native Dev/EXPO, Swift+Watchkit, WCSession, Kotlin) Ideally have familiarity with cloud/open-source tech stacks More ❯
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Lead VueJS Engineer

Watford, England, United Kingdom
Hybrid / WFH Options
JR United Kingdom
but not essential. However please note that this is not an entry-level position, we are only looking for candidates with either commercial experience or a demonstrable record of open-source contributions. Life insurance Income protection Cash Plan Pension 5% matched Annual leave 25 days Bike to work scheme Electric car scheme Extra holiday with long service Diversity More ❯
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Data & AI Engineer

Stevenage, England, United Kingdom
JR United Kingdom
building AI-driven solutions using Azure-native tools and frameworks such as Azure OpenAI, Prompt Flow, Semantic Kernel, Azure AI SDKs (including azure-ai-projects, azure-ai-inference), and open-source frameworks like LangChain. Familiarity with traditional Azure AI services (e.g. Document Intelligence, Vision, Language, and Speech) is expected, alongside a developer-oriented mindset (code-first) and experience More ❯
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Data & AI Engineer

Hemel Hempstead, England, United Kingdom
JR United Kingdom
building AI-driven solutions using Azure-native tools and frameworks such as Azure OpenAI, Prompt Flow, Semantic Kernel, Azure AI SDKs (including azure-ai-projects, azure-ai-inference), and open-source frameworks like LangChain. Familiarity with traditional Azure AI services (e.g. Document Intelligence, Vision, Language, and Speech) is expected, alongside a developer-oriented mindset (code-first) and experience More ❯
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Data & AI Engineer

Watford, England, United Kingdom
JR United Kingdom
building AI-driven solutions using Azure-native tools and frameworks such as Azure OpenAI, Prompt Flow, Semantic Kernel, Azure AI SDKs (including azure-ai-projects, azure-ai-inference), and open-source frameworks like LangChain. Familiarity with traditional Azure AI services (e.g. Document Intelligence, Vision, Language, and Speech) is expected, alongside a developer-oriented mindset (code-first) and experience More ❯
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Senior Compiler Engineer

Watford, England, United Kingdom
JR United Kingdom
be with Frontend/Backend LLVM or MLIR. Strong programming language skills with C and/or C++. Familiarity with a GPGPU API such as SYCL, CUDA or OpenCL. Open Source code commits and reviews are beneficial. Experience of low level software or hardware development that require looking at computer architecture specifications like … compilers, debuggers, models. Knowledge of GPU architecture and optimization techniques for GPGPU code would be a plus but not essential. Keywords: Compiler/Compilation/LLVM/GCC/OpenSource/Linux/C/C++/Low level/Hardware/debuggers/Fortran/OpenCL/CUDA/MLIR/Machine Learning/GPU/GPGPU By applying More ❯
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Staff AI Engineer

Hemel Hempstead, England, United Kingdom
JR United Kingdom
a unique opportunity to redefine how generative AI is built and consumed globally, working alongside a world-class team renowned for record-setting performance and a strong commitment to open-source innovation. Responsibilities Collaborate with researchers, engineers, and product teams to develop innovative platform features and integrate cutting-edge advancements. Architect, build and optimise scalable, high-performance systems … tested, and production-quality code. Passionate about building tools and systems that enhance the AI developer experience Preferred Experience developing large-scale and high-load production systems. Contributions to open-source AI frameworks or inference systems. Hands-on experience with advanced inference optimisation techniques, such as KVCache, MoE, adaptive batching, or gradient checkpointing. Strong understanding of low-level … We set high standards, ensuring that our contributions are not just good but exceptional. Openness and Transparency We believe trust and transparency are key to our success. We maintain open communication within our teams and with stakeholders, sharing both successes and challenges. Our open-source approach allows customers to explore our technology, building trust and ensuring our More ❯
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Staff AI Engineer

Watford, England, United Kingdom
JR United Kingdom
a unique opportunity to redefine how generative AI is built and consumed globally, working alongside a world-class team renowned for record-setting performance and a strong commitment to open-source innovation. Responsibilities Collaborate with researchers, engineers, and product teams to develop innovative platform features and integrate cutting-edge advancements. Architect, build and optimise scalable, high-performance systems … tested, and production-quality code. Passionate about building tools and systems that enhance the AI developer experience Preferred Experience developing large-scale and high-load production systems. Contributions to open-source AI frameworks or inference systems. Hands-on experience with advanced inference optimisation techniques, such as KVCache, MoE, adaptive batching, or gradient checkpointing. Strong understanding of low-level … We set high standards, ensuring that our contributions are not just good but exceptional. Openness and Transparency We believe trust and transparency are key to our success. We maintain open communication within our teams and with stakeholders, sharing both successes and challenges. Our open-source approach allows customers to explore our technology, building trust and ensuring our More ❯
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Graphics Software Engineer

Hertfordshire, England, United Kingdom
microTECH Global LTD
techniques Proven experience with GPU 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 More ❯
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