Open Source Jobs in the UK

1 to 25 of 335 Open Source Jobs in the UK

Software Engineer II

Manchester, England, United Kingdom
Disney Entertainment & ESPN Technology
technologies on challenging and varied business domains. Develop your technical understanding to support and build your career. Have the opportunity to contribute to our open source or blog communities Apply principled engineering practices including unit testing, integration testing, and continuous integration. Contribute to the design, development, testing, deployment … for supporting new customer signup and retention flows, billing services and payment integrations. The Subscription team supports high traffic API services that provide the source of truth for all products, subscriptions and entitlements owned by our subscriber base. This data is surfaced globally to our streaming client apps as more »
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Senior Java Developer

Manchester, England, United Kingdom
Version 1
largest eGovernment systems as well as business-critical solutions to the utilities and financial services sectors across a wide range of platforms, operating systems, open-source components and databases. Version 1 utilises best-of-breed Java toolsets - focused on MicroServices Architectures, powerful front- and backend frameworks, RESTful services more »
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Director of Data Engineering, Analytics and Reporting - Must have B2B SAAS experience

United Kingdom
SimplifyVMS
Adopt the development agile practice in the team to maintain high quality of code established with code reviews · Adapt to development of applications using source control tools such as Git/GitHub · Should be able to perform Exploratory Data Analysis and get actionable insights from the data, with impressive … visualization (Power BI) · Experience in building large scale DW/BI systems for B2B SAAS companies · Experience with open-source tools like Apache Flink and AWS tools like S3, Redshift, EMR and RDS. · Experience with AI/Machine Learning and Predictive Analytics · Experience in developing global products will more »
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Developer Advocate

Northern Ireland, United Kingdom
Hayward Hawk
be working with a global firm to find a Developer Advocate to join their team. Responsibilities: Develop compelling content for customers and prospects, covering open-source technologies and the platform in various formats such as audio, video, and written materials. Deliver engaging presentations showcasing the company's products more »
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Senior Java Developer

Edinburgh, Scotland, United Kingdom
Version 1
largest eGovernment systems as well as business-critical solutions to the utilities and financial services sectors across a wide range of platforms, operating systems, open-source components and databases. Version 1 utilises best of breed Java toolsets - focused on MicroServices Architectures, powerful front- and backend frameworks, RESTful services more »
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Staff Software Engineer (Insights)

London, England, United Kingdom
Bazaarvoice
go next. Drive engineering best practices and help mentor talent. Who You Are 7+ years of experience building and supporting scalable, distributed systems using open-source tools. Proven hands-on experience with Object Oriented programming languages and with at least 1 scripting language (ex. Java/C++/ more »
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Software Engineer

City Of Bristol, England, United Kingdom
Hybrid / WFH Options
AdaCore
work together, with our customers and partners. Job description: We are seeking a dynamic Software Engineer dedicated to enhancing the Ada programming language's open-source software development ecosystem and overall advocate for the adoption of AdaCore technologies. This unique position within the Technical Marketing team involves contributing … We are looking for candidates who are not only technically skilled but also possess a strong desire to learn, innovate, and contribute to the open-source community. Key Responsibilities: Collaborate on the maintenance of tools provided by the Ada package manager, ensuring a wide range of tools is … build GNU toolchains for new embedded targets and host OS, maintaining existing ones to support the evolving needs of Ada developers. Engage with the open-source community to foster collaboration, share knowledge, and gather feedback to guide development efforts. Develop various software projects and demos showcasing AdaCore products more »
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SENIOR DATA SCIENTIST (NLP & LLM)

Greater London, England, United Kingdom
Harnham
MSc or PhD level education in STEM subjects. Proven expertise in implementing Machine Learning and NLP models using Bert, Roberta, GPT4, etc. and NLP Open-Source Libraries. Strong commercial experience with Python and NLP tooling, Previous commercial exposure to LLM, GPT4, AWS, SageMaker Excellent communication skills and ability more »
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SQL Developer

Reading, England, United Kingdom
Mastek
systems required by Caseworking teams. Experience: 6+ years SC Eligible: Required Location: Onsite Grade: G6/G7 Key Skills: Postgres/PostgreSQL database experience source tools for unit testing e.g. dbunit SQL development skills, including writing complex SQL queries existing SQL queries for performance improvements. Construct and optimise SQL … develop best practice approaches knowledge (Git check in/checkout/merge/creating tags) Adherence to industry best practices, standards and adoption of Open Source technologies communication skills development environments: Scrum, TDD, BDD, Kanban versed with agile ceremonies (stand-up, sprint planning, sprint review, sprint retrospective etc. more »
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C++ Engineer

London Area, United Kingdom
Stanford Black Limited
fastest liquidity provider for trading in the world! You will be working on their cross-asset trading and price streaming network, which offers an open and transparent liquidity network for Crypto and FX trading via a single high-performance, ultra-low latency API. Given their success, with 15 top … Within this role, you will play a key strategic role in the firm’s architecture across their frontend team. The company was founded on opensource software, and this tech-first philosophy is omnipresent throughout the firm with a legacy-free tech of highly optimised, modern C++ alongside Rust and Go more »
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Senior Data Engineer

London Area, United Kingdom
Hybrid / WFH Options
HENI
engineers, data scientists, analysts), in a fast-paced and collaborative environment. You will be designing and building robust data pipelines – using the best of open-source data engineering and scientific Python toolset. Our tech stack includes Airbyte for data ingestion, Prefect for pipeline orchestration, AWS Glue for managed … you will collaborate with the team via daily stand ups, as well as engage with stakeholders at various levels across the business. We are open to the role being remote working, however we would prefer candidates who could accommodate hybrid working i.e. 2-3 days a week in the … and challenging work environment with opportunities for growth and development. A culture of innovation and continuous learning. Flexible working hours and remote work options. Open-plan and modern office located in central London. Competitive salary and benefits package. How to Apply Please submit your CV which includes a link more »
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Senior Java Developer

Belfast, Northern Ireland, United Kingdom
Version 1
largest eGovernment systems as well as business-critical solutions to the utilities and financial services sectors across a wide range of platforms, operating systems, open-source components and databases. Version 1 utilises best of breed Java toolsets - focused on MicroServices Architectures, powerful front- and backend frameworks, RESTful services more »
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Information Ninja

London Area, United Kingdom
Tadaweb
relationships with our users and key customer stakeholders. You will deliver training sessions on our platform and mentor our customers to deliver value in open-source data collection and analysis. You will be problem solving daily and helping customers with use cases that push what is technically possible. … You will research, explore, and help implement new technologies to help our customers. Your profile: Experience with collection of publicly available information, production of open source intelligence, internet investigations, or thorough online research. Experience with managing customer expectations and building relationships in demanding operational environments. Comfortable preparing and … you have any of the following: Exposure to social network analysis, and knowledge of clear, deep and dark web investigation. Experience in analysis: all source, business intelligence, geopolitical risk, or as a research consultant, security risk manager, or in law enforcement investigator. Experience working within a SaaS, cyber, digital more »
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Senior Data Engineer

United Kingdom
CleeAI
possible with data engineering, shaping the future of AI Responsibilities: Productionising and scaling Neo4j/graph databases/deep learning on knowledge graphs Productionising open source LLMs AWS Infrastructure - S3, SQS, ECS, RDS, Terraform and containerisation Develop and maintain ETL pipeline infrastructure ideally with SQS/similar queueing more »
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Data Architect

London Area, United Kingdom
Eames Consulting
Agile manner The successful Cloud Data Architect will likely have: Extensive cloud experience (Azure or AWS) Experience with streaming tools (preferably Kafka) Command of open-source languages (Apache, Python, Scala, Java, etc) Insurance experience (preferable) If you're interested, please apply now! Keywords: Analytics, Azure, AWS, Cloud, Data more »
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Staff Data Engineer - Global Data Platform (Enablement) team

United Kingdom
Bazaarvoice
our organization. Requirements BSc in Computer Science or related discipline. 7+ years experience designing and building robust, scalable, distributed data systems and pipelines, using open source and public cloud technologies. Strong experience with data orchestration tools: e.g. Apache Airflow, Dagster. Experience with big data storage and processing technologies more »
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Senior Business Development Manager

Stevenage, England, United Kingdom
Tier 2 Consulting
works in partnership with organisations of all sizes and across industry sectors to understand their business challenges. We deliver custom software solutions using modern, open-source, cloud-native technology and an agile project approach. We are the only Red Hat Premier Middleware Partner in the UK & Ireland, and more »
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Legal Counsel - Commercial

Staines-Upon-Thames, England, United Kingdom
Hybrid / WFH Options
SUSE
SUSE, a pioneer in open source software, provides reliable, interoperable Linux, cloud infrastructure and storage solutions that give enterprises greater control and flexibility. SUSE has over 25 years of engineering excellence. Its exceptional service and unrivaled partner ecosystem are used to power the products and support that, in … turn, help SUSE’s customers to manage complexity, reduce cost, and confidently deliver mission-critical services. SUSE is also an active member of many open source communities, such as the openSUSE Project, OpenStack, Ceph, OpenNFV, OpenHPC, and more, which all form part of a global drive to help … undertake include the following: Providing legal and strategic advice on various commercial, corporate and policy matters,including data protection, information technology and IP, especially open source software and licence agreements but distribution agreements, work in and in relation to emerging markets, strategic partner relationships, transactional risk and deal more »
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Senior Devops Openstack Neutron

United Kingdom
OVHcloud
design and development of OVH Public Cloud product with a main focus on networking stack and services Become a major upstream player of our Open Source based Cloud stack - number 1 being Openstack and more specifically Neutron community Design and develop software architectures with variable geometry that can … VLAN, OVS, BGP); You are proficient in a development language (Python, Go); You have a track of record in contributing to one or several Open Source communities You use one or more automated deployment and configuration management tools (Puppet, Ansible, Terraform, etc.). You have good skills in more »
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Senior Security Engineer

London Area, United Kingdom
Hybrid / WFH Options
Xcede
protection, identity management, threat detection, vulnerability management. Whilst the position entails significant exposure to vendor products and tooling, the incoming engineer should demonstrate an open-source mentality and an appetite to automate where possible, strong coding skills are preferable. Culturally, the organisation can be described as collegiate with more »
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Azure Cloud Engineer (AI)

United Kingdom
Hybrid / WFH Options
Experis UK
Services, and innovative AI technologies (ChatGPT, LangChain, Hugging Face, etc), including a comprehensive understanding of large language models. You also have an affinity for open-source frameworks that help advance the field of AI Relevant Networking and Security knowledge, for both private and public networks, along with expertise more »
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Senior Principal Network Architect

London Area, United Kingdom
Copora
and implementation strategies. Function as a key liaison for internal and external communication, fostering relationships with customers, partners, and industry forums, while engaging with open-source and developer communities to enhance collaborative innovation. If you think that this role matches your career background and you would like to more »
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Staff Software Compiler Expert

Cambridge, England, United Kingdom
European Recruitment
be of interest. Knowledge of at least one Graphics API (DirectX, OpenGL, Vulkan). Strong programming language skills with C and/or C++. 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. Keywords: Compiler/Compilation/LLVM/GCC/OpenSource/Linux/C/C++/Hardware/debuggers/Graphics/GPU/Low Level/Direct X/OpenGL/Vulkan/ more »
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Senior Associate Engineer, Software Networking

Moffat, Dumfriesshire, United Kingdom
Hybrid / WFH Options
Workday
ability to think strategically and execute with a sense of urgency, delivering services to meet customer demands on a timely basis Experience contributing to Open Source and interacting with Open Source communities or ability to work on an environment such that code will be openly shared … with others and open to scrutiny Experience with Agile software development practices including Scrum, JIRA, Peer Review, Git and CI/CD Equinix is committed to ensuring that our employment process is open to all individuals, including those with a disability. If you need assistance in applying for … an open position, you may send an email to Staffing@equinix.com. Please provide your contact information and let us know how we can assist you. Equinix is an Equal Employment Opportunity and, in the U.S., an Affirmative Action employer. All qualified applicants will receive consideration for employment without regard more »
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Senior Java Software Engineer - Vice President

London Area, United Kingdom
Morgan Philips Group
a team. Tech environment: Tools & Technologies: You will program in Java and model data using Alloy/Legend – a data management and data governance open source platform that we will teach you. Other technologies in use in our space: RESTful services, Maven/Gradle, Apache Spark, BigData, HTML more »
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Open Source
10th Percentile
£41,250
25th Percentile
£47,500
Median
£65,000
75th Percentile
£84,964
90th Percentile
£107,500