Open Source Jobs in England

51 to 75 of 225 Open Source Jobs in England

Senior Platform Engineer

London, United Kingdom
Inspire People
platform changes, with a focus on developer experience. - In-depth experience of designing solutions to complex technical problems independently. Desirable: experience designing/implementing Docker images and prototyping with open-source components. Benefits - Civil Service pension with average employer contribution of 28.97% - 25 days annual leave, rising to 30 with service - Hybrid/flexible working (2-3 days More ❯
Employment Type: Permanent
Salary: £80,000
Posted:

Senior Platform Engineer

Birmingham, West Midlands, United Kingdom
Inspire People
platform changes, with a focus on developer experience. - In-depth experience of designing solutions to complex technical problems independently. Desirable: experience designing/implementing Docker images and prototyping with open-source components. Benefits - Civil Service pension with average employer contribution of 28.97% - 25 days annual leave, rising to 30 with service - Hybrid/flexible working (2-3 days More ❯
Employment Type: Permanent
Salary: £80,000
Posted:

Senior Platform Engineer

Salford, Greater Manchester, North West, United Kingdom
Inspire People
platform changes, with a focus on developer experience. - In-depth experience of designing solutions to complex technical problems independently. Desirable: experience designing/implementing Docker images and prototyping with open-source components. Benefits - Civil Service pension with average employer contribution of 28.97% - 25 days annual leave, rising to 30 with service - Hybrid/flexible working (2-3 days More ❯
Employment Type: Permanent
Salary: £80,000
Posted:

Senior Platform Engineer

Darlington, County Durham, North East, United Kingdom
Inspire People
platform changes, with a focus on developer experience. - In-depth experience of designing solutions to complex technical problems independently. Desirable: experience designing/implementing Docker images and prototyping with open-source components. Benefits - Civil Service pension with average employer contribution of 28.97% - 25 days annual leave, rising to 30 with service - Hybrid/flexible working (2-3 days More ❯
Employment Type: Permanent
Salary: £80,000
Posted:

Software Engineer

London, United Kingdom
Faculty
team environment Excitement about working in a dynamic role with the autonomy and freedom you need to take ownership of problems and see them through to execution Contributions to open-source projects or personal side projects demonstrating passion for software development We like people who combine expertise and ambition with optimism who are interested in changing the world More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Data Engineer

London, United Kingdom
Gunvor Group
Airflow, Azure Data Factory, Dagster). Proficient in cloud platforms (preferably Azure) and services such as Data Lake, Synapse, Event Hubs, and Functions. Authoring reports and dashboards with either open source or commercial products (e.g. PowerBI, Plot.ly, matplotlib) Programming OOP DevOps Web technologies HTTP/S REST APIs Experience with time-series databases (e.g., InfluxDB, kdb+, TimescaleDB) and … Kubernetes). Strong communication skills with the ability to explain complex technical concepts to non-technical stakeholders. English (fluent), any additional language is an asset If you think the open position you see is right for you, we encourage you to apply! Our people make all the difference in our success. About Us At Gunvor, we are always looking More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

AI Solutions Engineer

London, United Kingdom
Bioptimus
Face Transformers. You have worked with the lifecycle of AI models, including deployment, hosting, and optimization for low-latency inference. You have experience contributing to and/or maintaining open-source projects. You have experience in a startup or innovative environment, showing adaptability, proactiveness, and an eagerness to take on varied responsibilities. The Candidate Journey To be considered … while making an impact. Significant opportunities for professional growth and leadership development in a rapidly evolving field at the intersection of AI and biology. Please note : This role is open in multiple locations (Paris, London, and Berlin). To help our team, please apply to the location where you are primarily based or would prefer to work. We believe More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Software Engineer / Senior Software Engineer

England, United Kingdom
F. Hoffmann-La Roche Gruppe
At Roche you can show up as yourself, embraced for the unique qualities you bring. Our culture encourages personal expression, open dialogue, and genuine connections, where you are valued, accepted and respected for who you are, allowing you to thrive both personally and professionally. This is how we aim to prevent, stop and cure diseases and ensure everyone has … Opportunity Ensure technical excellence by delivering innovative, best-in-class data flows and pipelines across key scientific domains. Promote the adoption of key trends and technologies by applying an Open Source, Cloud First, API First, and AI First approach to problem-solving. Improve our data workflows and application architecture by leveraging standard patterns like microservices and event-driven More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Data & AI Scientist

Bristol, Gloucestershire, United Kingdom
Lloyds Bank plc
modelling structure. • Effective performance under pressure, delivering high-quality work within project timelines, and providing guidance to other team members. • Ability to learn quickly and recommend/adopt new open-source technologies emerging in the industry. • Extensive coding/scripting experience (Python) developed in a commercial/industry setting. • Strong theoretical and applied knowledge of Machine Learning techniques More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Talent Acquisition Manager TECH (Remote Europe)

London, United Kingdom
Hybrid / WFH Options
n8n.io
1K per year for courses, books, events, or coaching. Remote first - Remote across Europe with occasional off sites; some roles are hybrid. Giving back - $100 per month to support open source projects. Transparency - Open view of what everyone is working on and company health. An ambitious but kind culture - eNPS 94 in 2024. Country specific details are More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Linux Systems Engineer

London, United Kingdom
Hybrid / WFH Options
Becrypt
Office/Remote Reporting to: Engineering Manager Job Purpose: We are seeking innovative Linux Systems Engineer to help shape the next generation of secure endpoint solutions. This role is open to both experienced engineers ready to tackle complex challenges and mid-level engineers eager to learn, grow, and innovate. You will work at the intersection of Linux internals, networking … C programming skills for low-level or performance-critical development. Experience with containerisation (Docker, Kubernetes). Familiarity with endpoint security, intrusion detection, or system hardening. Contributions to Linux or open-source projects. Experience with debugging, profiling, or performance optimisation tools. Why Join Us Shape the future of secure endpoint technology. Work on high-impact projects for global, high More ❯
Employment Type: Permanent, Work From Home
Posted:

Senior Linux Systems Engineer

London, South East, England, United Kingdom
Hybrid / WFH Options
Career poster
Office/Remote Reporting to: Engineering Manager Job Purpose: We are seeking innovative Linux Systems Engineer to help shape the next generation of secure endpoint solutions. This role is open to both experienced engineers ready to tackle complex challenges and mid-level engineers eager to learn, grow, and innovate. You will work at the intersection of Linux internals, networking … C programming skills for low-level or performance-critical development. Experience with containerisation (Docker, Kubernetes). Familiarity with endpoint security, intrusion detection, or system hardening. Contributions to Linux or open-source projects. Experience with debugging, profiling, or performance optimisation tools. Why Join Us Shape the future of secure endpoint technology. Work on high-impact projects for global, high More ❯
Employment Type: Full-Time
Salary: Salary negotiable
Posted:

Senior Go Developer

London, United Kingdom
Hybrid / WFH Options
Fruition Group
scale, data-driven applications Product-focused approach, ideally within fast-paced tech organisations (start-ups or scale-ups) Knowledge of Kafka, Cassandra, gRPC, and microservices is a strong advantage Open-source contributions are beneficial If you're a Senior Go Developer looking for a challenging 6-month contract with a forward-thinking tech company, apply today. We are More ❯
Employment Type: Contract, Work From Home
Posted:

Senior Platform Engineer

London, United Kingdom
Hybrid / WFH Options
Fruition Group
logging) Confident debugging and resolving issues in complex distributed systems Product-oriented mindset with a collaborative approach to improving developer experience Bonus: experience with Kafka, gRPC, or contributing to open-source projects If you're a Senior Platform Engineer who thrives on building tools and systems that empower developers and accelerate delivery, apply today. The client is looking More ❯
Employment Type: Contract, Work From Home
Posted:

Lead QA Automation Engineer

Telford, Shropshire, England, United Kingdom
F5
QA Automation Engineer working on innovative projects at the forefront of digital transformation. The Digital Transformation Centre specialises in modernising legacy systems into cloud-native solutions using Java and open-source technologies. They embrace agile and DevOps principles to deliver high-quality applications and platforms. The tech stack includes Java, microservices, infrastructure-as-code, NoSQL databases, containerisation, JEE More ❯
Employment Type: Full-Time
Salary: £70,000 - £94,000 per annum
Posted:

Senior Data Scientist

London, United Kingdom
Chambers & Partners
functional setting-and is eager to deliver meaningful results in a short time frame. Main Duties and Responsibilities Spearhead and execute complex data science projects using a combination of open-source and cloud tools, driving innovation and delivering actionable insights. Develop and deploy advanced machine learning models using cloud-based platforms. Collaborate with product managers and designers to More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Principal Data Engineer

London, United Kingdom
Iwoca
physics, computer science, engineering, or a related field. Understanding of data science concepts and experience collaborating with data scientists to productionise machine learning models. Active participation in tech or open-source communities, with a passion for sharing knowledge and inspiring others. Strong communication skills, with the ability to translate complex business needs into effective technical solutions. The salary … We expect to pay from £100,000 - £160,000 for this role. But, we're open-minded, so definitely include your salary goals with your application. We routinely benchmark salaries against market rates, and run quarterly performance and salary reviews. The culture At iwoca, we prioritise a culture of learning, growth, and support, and invest in the professional development More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Go Developer

London, United Kingdom
Fruition Group
core parts of the platform. You'll take ownership across the full development lifecycle, from system design and implementation to optimisation and release. You'll be working in an open, fast-moving environment where ideas get tested quickly and good engineering practices are taken seriously. If you like seeing your work go live within days - not weeks - you'll … and familiarity with working in technology-driven organisations or start-ups Experience with Kafka, Cassandra, gRPC, and microservices architecture will also be beneficial, as well as experience contributing to open-source projects If you're a Senior Go Developer looking for a fast-paced, collaborative contract role where your work will ship quickly and matter to real users More ❯
Employment Type: Contract
Posted:

Senior Java Engineer

London, United Kingdom
Pacific Asset Management, LLC
by over 30 insurers to power their underwriting decisions. The product is sold across UK & Ireland, Asia-Pacific and North America. The platform combines our engine with technology to source and process third-party information supporting underwriting decisions for insurers. We are already working on capabilities, powered by AI, to make these decisions even more efficient. Protection Platform - a … monitoring to our systems. We've recently moved to Gitlab and are currently building out our next generation of automated deployment pipelines. We've incorporated some of the best open-source software into our systems and processes including Kubernetes, Terraform, Helm, Flux, Docker and Renovate. Integrated with some of the leading products in the industry including Auth0, Segment More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Cheminformatics Research Scientist

London, United Kingdom
Menlo Ventures
scikit-learn or PyTorch Proficiency in a low-level programming language such as C/C++ or Rust. Knowledge of advanced data analysis techniques such as multi-parameter optimization Open source contributions or publications in academic journals demonstrating experience in scientific method development and innovation Working Location & Compensation: This is an office-based, hybrid position at our office … available on request for candidates taking part in all aspects of the selection process. Recruitment & Staffing Agencies: Recursion Pharmaceuticals and its affiliate companies do not accept resumes from any source other than candidates. The submission of resumes by recruitment or staffing agencies to Recursion or its employees is strictly prohibited unless contacted directly by Recursion's internal Talent Acquisition More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Data Scientist- Gen AI

London, United Kingdom
Scrumconnect Limited
CI/CD. Data pipelines : design chunking/embedding strategies, pick vector stores, manage prompt/versioning, and monitor drift & quality. Model strategy : select and mix providers (hosted and open-source), fine-tune where it's sensible, and optimise for cost/perf/privacy. Stakeholder enablement : translate problems into measurable KPIs, run discovery, document clearly, and hand More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Cloud Engineer - London - Theodo UK

London, United Kingdom
Theodo
more! Please apply now for consideration! Additional Skills for Ideal Candidates: Experience with AWS Lambda, API Gateway, DynamoDB, Step Functions AWS Certification Involvement in the community (talks, blogs, podcasts, open-source projects) Experience with EventBridge, AppSync and X-Ray Experience migrating legacy to Serverless Sales experience The Perks: A well-defined progression path to becoming a leader within More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Lead Software Engineer

East London, London, United Kingdom
Hybrid / WFH Options
BroadbandUK
mindset: you thrive in startup environments and like solving real problems and learning fast. Proven impact: youve built and scaled products, led projects that made a difference, contributed to open-source, or delivered results that truly moved the needle. Why youll love it here Impact from day one: your work goes live quickly and matters immediately. Big challenges More ❯
Employment Type: Permanent
Posted:

Senior Embedded Software Engineer

Rochester, Kent, South East, United Kingdom
Hybrid / WFH Options
Technical Placements
Proven track record of delivering and maintaining real-time embedded systems in C/C++ Strong programming skills in C and C++. Solid understanding of embedded Linux development and open-source toolchains. Knowledge of common communication protocols, including TCP/IP, UDP, RS-485, SPI, and I2C Desirable: Experience developing embedded firmware on Linux-based systems. Familiarity with More ❯
Employment Type: Permanent, Work From Home
Posted:

Principal Engineer - CIAM XDP

Middlesex, United Kingdom
Barclays Bank PLC
of Product Operating Model Knowledge of Infrastructure as a Code tooling (Chef is essential, Ansible is a plus), containerization knowledge of authentication and biometric system design is highly desired. Open-source experience You may be assessed on the key critical skills relevant for success in role, such as risk and controls, change and transformation, business acumen strategic thinking More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:
Open Source
England
10th Percentile
£47,800
25th Percentile
£54,250
Median
£73,000
75th Percentile
£95,625
90th Percentile
£121,500