26 to 50 of 75 Open Source Jobs in Cheshire

Skills & Experience Familiarity with Redis , ElasticSearch , REST APIs Experience with Windows-based development : services, scheduled tasks, web servers (e.g. IIS). Magento or other open-source e-commerce platform integration experience Sound knowledge of Software Architecture : The Twelve-Factor App Clean Code principles and Refactoring Clean Infrastructure principles More ❯

opportunity to influence the technical direction of the team. All systems and services are housed on a Linux operating system and primarily built around open source technologies. You will be developing, enhancing and supporting our Business critical Payments platform, from the delivery of integrations with multiple payment providers … of undertaking a ground up re-architecture into Golang, React and Cloud platforms. Core skills within the team are Golang, Typescript, SQL, and Kafka. Open to other languages such as Python, C++, Java, C#, Node. Preferred skills and experience Commercial experience within web clients or server-side development. Experience More ❯

organisations or start-ups Hands-on skills in Kafka, Cassandra, gRPC, and microservices architecture will also be beneficial, as well as experience contributing to open-source projects If you're a passionate Senior Backend Engineer seeking a challenging and rewarding contract role with a reputable tech company, apply More ❯

organisations or start-ups Hands-on skills in Kafka, Cassandra, gRPC, and microservices architecture will also be beneficial, as well as experience contributing to open-source projects If you're a passionate Senior Backend Engineer seeking a challenging and rewarding contract role with a reputable tech company, apply More ❯

Leading the design of secure, scalable cloud-native solutions in AWS Driving architecture best practices across DevOps & DevSecOps teams Championing microservices, APIs, containers, and open-source tooling Working closely with delivery teams to embed resilience, automation & security from day one WE NEED YOU TO HAVE: Proven experience as More ❯

Meta, GitHub, and Uber Key Responsibilities Partner with customers to identify and address their ML deployment needs Implement and optimise ML solutions using Python, open-source tools, and infrastructure Collaborate with cross-functional teams to enhance product features based on client feedback Work with Python, PyTorch, TensorFlow, Kubernetes More ❯

Meta, GitHub, and Uber Key Responsibilities Partner with customers to identify and address their ML deployment needs Implement and optimise ML solutions using Python, open-source tools, and infrastructure Collaborate with cross-functional teams to enhance product features based on client feedback Work with Python, PyTorch, TensorFlow, Kubernetes More ❯

workflows. Skills in Azure (AKS, Functions), DDD, CQRS, Event Sourcing, Kubernetes/Docker, IaC (Terraform/Bicep), Kafka/RabbitMQ, ADR/C4 expertise, open-source or community contributions are desirable. Package Snapshot £50–55k salary + up to 10% bonus, 25 days holiday, private health & life assurance More ❯

on full lifecycle delivery from concept through to deployment and support • Leverage modern tools and platforms including GitLab CI, Docker, AWS, and Azure • Use open-source technologies to build robust and scalable systems • Collaborate closely with clients and technical leads to shape solutions • Engage in continuous improvement, both More ❯

modern DevOps workflow. Azure (AKS, Functions), DDD, CQRS, Event Sourcing, Kubernetes/Docker, IaC (Terraform/Bicep), Kafka/RabbitMQ, ADR/C4 expertise, open-source or community contributions Doc1. ? Package Snapshot £50–55 k salary + up to 10 % bonus, 25 days holiday, private health & life assurance More ❯

code reviews, design documentation). Proficiency in applying SOLID principles and Test-Driven Development methodologies. Experience with cloud products, Kubernetes, or other orchestration tools. Open-source contributions. Highly organised with exceptional attention to detail. Passion for continuous improvement in the software delivery lifecycle. Experience influencing product strategies through More ❯

code reviews, design documentation). Proficiency in applying SOLID principles and Test-Driven Development methodologies. Experience with cloud products, Kubernetes, or other orchestration tools. Open-source contributions. Highly organised with exceptional attention to detail. Passion for continuous improvement in the software delivery lifecycle. Experience influencing product strategies through More ❯

reliability and efficiency of our platform, by managing the software that is responsible for many critical features. By leveraging a Linux operating system and open-source technologies, the team utilise programming languages that can effectively scale and accommodate the high volume of transactions across the platform. You will More ❯

trace analysis, RTP streams , and protocol troubleshooting. Experience integrating with or supporting call routing , rating, and billing systems. Experience with AI/ML or open-source tools applied to VoIP or network analytics. Exposure to containerisation technologies (e.g., Docker) and microservice deployments. Soft Skills: Strong analytical and troubleshooting More ❯

trace analysis, RTP streams , and protocol troubleshooting. Experience integrating with or supporting call routing , rating, and billing systems. Experience with AI/ML or open-source tools applied to VoIP or network analytics. Exposure to containerisation technologies (e.g., Docker) and microservice deployments. Soft Skills: Strong analytical and troubleshooting More ❯

in setting or influencing data science strategy in a growing organisation Familiarity with AWS SageMaker and modern cloud-based ML workflows History of publications, open source contributions, or community involvement in the data science field MSc or PhD in a quantitative field (e.g. statistics, computer science, mathematics). More ❯

Social network you want to login/join with: col-narrow-left Client: OpenSource Location: Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 06.06.2025 Expiry Date: 21.07.2025 col-wide Job Description: About the Company Our client is a rapidly growing company in the More ❯

Social network you want to login/join with: col-narrow-left Client: OpenSource Location: Chester, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 1 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job Description: About the Company Our client is a rapidly growing More ❯

agile development projects. • Training skills including preparation and delivery of IT training, in person or online. • Experience with ResourceSpace DAM Software (this is the open-source platform on which the current version of LibraryLink is built). About Idox Our specialist software solutions power the performance of government … a culturally sensitive workplace for everyone. In doing so, we want every employee to feel our commitment to showing respect for all and encouraging open collaboration and communication. Our Benefits Flex to Fit We recognise that for individuals, the opportunity to work flexibly can enable them to achieve a … sense of responsibility, ownership and control of their working life. During the pandemic, all our employees successfully transitioned to remote working and we are open to conversations on work patterns to suit our employees needs such as change to working times; part time working; term time working; 9-day More ❯

agile development projects. • Training skills including preparation and delivery of IT training, in person or online. • Experience with ResourceSpace DAM Software (this is the open-source platform on which the current version of LibraryLink is built). About Idox Our specialist software solutions power the performance of government … a culturally sensitive workplace for everyone. In doing so, we want every employee to feel our commitment to showing respect for all and encouraging open collaboration and communication. Our Benefits Flex to Fit We recognise that for individuals, the opportunity to work flexibly can enable them to achieve a … sense of responsibility, ownership and control of their working life. During the pandemic, all our employees successfully transitioned to remote working and we are open to conversations on work patterns to suit our employees needs such as change to working times; part time working; term time working; 9-day More ❯

join us as a Automation Engineer at Barclays where you'll support Strategy to Execution plans, this resource is required to build out our open-source Postgres offering. Our goal is to build a PostgreSQL relational database service that can compete with the existing Oracle and MS SQL More ❯

well-tested code STEM degree (e.g., Computer Science, Software Engineering, Mathematics) Why This Role Stands Out Engineering-Driven Culture – Emphasis on modern tech and open-source tools Rapid Growth – Learn from the best and advance quickly Real-World Impact – Your code powers live, high-stakes trading operations Flat More ❯

well-tested code STEM degree (e.g., Computer Science, Software Engineering, Mathematics) Why This Role Stands Out: Engineering-Driven Culture – Emphasis on modern tech and open-source tools Rapid Growth – Learn from the best and advance quickly Real-World Impact – Your code powers live, high-stakes trading operations Flat More ❯

demonstrate technological advantages and challenges across data center and cloud applications. Design, implement, and evaluate key technologies and algorithms. Engage with academia, industry, and open-source communities to influence and contribute to technological advancements. Requirements: Bachelor's or Master's degree in Computer Science or a related field. More ❯

these technologies across various data center and cloud applications. • Design, implement, and evaluate key technologies and associated algorithms. • Actively engage with academia, industry, and open-source communities to establish influence and contribute to the broader technological landscape Requirements: • Bachelors or Master's degree in Computer Science or a More ❯