401 to 425 of 1,112 Open Source Jobs in the UK excluding London

Remote Mid/Senior Data Engineer

Hiring Organisation
grabjobs
Location
St Albans, Hertfordshire, UK
hands-on experience in data profiling, cleansing, mapping, reconciliation and integration across complex business systems, ideally with exposure to procurement, workforce, finance, ERP or source-to-pay data. You should be comfortable working iteratively with architects, process owners and business stakeholders to identify root causes, support tactical fixes, improve … Doing as a Data Engineer: Design, build and improve ETL and ELT pipelines that support data ingestion, profiling, reconciliation, cleansing and reporting across enterprise source systems. Building data catalogues, data flows, interface views and trusted source views Design and architect modern data solutions that align with business objectives ...

Remote Mid/Senior Data Engineer

Hiring Organisation
grabjobs
Location
Llandrindod Wells, Powys, UK
hands-on experience in data profiling, cleansing, mapping, reconciliation and integration across complex business systems, ideally with exposure to procurement, workforce, finance, ERP or source-to-pay data. You should be comfortable working iteratively with architects, process owners and business stakeholders to identify root causes, support tactical fixes, improve … Doing as a Data Engineer: Design, build and improve ETL and ELT pipelines that support data ingestion, profiling, reconciliation, cleansing and reporting across enterprise source systems. Building data catalogues, data flows, interface views and trusted source views Design and architect modern data solutions that align with business objectives ...

Remote Mid/Senior Data Engineer

Hiring Organisation
grabjobs
Location
Prestonpans, East Lothian, UK
hands-on experience in data profiling, cleansing, mapping, reconciliation and integration across complex business systems, ideally with exposure to procurement, workforce, finance, ERP or source-to-pay data. You should be comfortable working iteratively with architects, process owners and business stakeholders to identify root causes, support tactical fixes, improve … Doing as a Data Engineer: Design, build and improve ETL and ELT pipelines that support data ingestion, profiling, reconciliation, cleansing and reporting across enterprise source systems. Building data catalogues, data flows, interface views and trusted source views Design and architect modern data solutions that align with business objectives ...

Remote Mid/Senior Data Engineer

Hiring Organisation
grabjobs
Location
Tunbridge Wells, Kent, UK
hands-on experience in data profiling, cleansing, mapping, reconciliation and integration across complex business systems, ideally with exposure to procurement, workforce, finance, ERP or source-to-pay data. You should be comfortable working iteratively with architects, process owners and business stakeholders to identify root causes, support tactical fixes, improve … Doing as a Data Engineer: Design, build and improve ETL and ELT pipelines that support data ingestion, profiling, reconciliation, cleansing and reporting across enterprise source systems. Building data catalogues, data flows, interface views and trusted source views Design and architect modern data solutions that align with business objectives ...

Remote Mid/Senior Data Engineer

Hiring Organisation
grabjobs
Location
Stoke Golding, Leicestershire, UK
hands-on experience in data profiling, cleansing, mapping, reconciliation and integration across complex business systems, ideally with exposure to procurement, workforce, finance, ERP or source-to-pay data. You should be comfortable working iteratively with architects, process owners and business stakeholders to identify root causes, support tactical fixes, improve … Doing as a Data Engineer: Design, build and improve ETL and ELT pipelines that support data ingestion, profiling, reconciliation, cleansing and reporting across enterprise source systems. Building data catalogues, data flows, interface views and trusted source views Design and architect modern data solutions that align with business objectives ...

Remote Mid/Senior Data Engineer

Hiring Organisation
grabjobs
Location
Milton Keynes, Buckinghamshire, UK
hands-on experience in data profiling, cleansing, mapping, reconciliation and integration across complex business systems, ideally with exposure to procurement, workforce, finance, ERP or source-to-pay data. You should be comfortable working iteratively with architects, process owners and business stakeholders to identify root causes, support tactical fixes, improve … Doing as a Data Engineer: Design, build and improve ETL and ELT pipelines that support data ingestion, profiling, reconciliation, cleansing and reporting across enterprise source systems. Building data catalogues, data flows, interface views and trusted source views Design and architect modern data solutions that align with business objectives ...

Remote Mid/Senior Data Engineer

Hiring Organisation
grabjobs
Location
Cleethorpes, North East Lincolnshire, UK
hands-on experience in data profiling, cleansing, mapping, reconciliation and integration across complex business systems, ideally with exposure to procurement, workforce, finance, ERP or source-to-pay data. You should be comfortable working iteratively with architects, process owners and business stakeholders to identify root causes, support tactical fixes, improve … Doing as a Data Engineer: Design, build and improve ETL and ELT pipelines that support data ingestion, profiling, reconciliation, cleansing and reporting across enterprise source systems. Building data catalogues, data flows, interface views and trusted source views Design and architect modern data solutions that align with business objectives ...

Remote Mid/Senior Data Engineer

Hiring Organisation
grabjobs
Location
Gwaun Cae Gurwen, Neath Port Talbot, UK
hands-on experience in data profiling, cleansing, mapping, reconciliation and integration across complex business systems, ideally with exposure to procurement, workforce, finance, ERP or source-to-pay data. You should be comfortable working iteratively with architects, process owners and business stakeholders to identify root causes, support tactical fixes, improve … Doing as a Data Engineer: Design, build and improve ETL and ELT pipelines that support data ingestion, profiling, reconciliation, cleansing and reporting across enterprise source systems. Building data catalogues, data flows, interface views and trusted source views Design and architect modern data solutions that align with business objectives ...

AI Engineer

Location
Glasgow, Scotland, United Kingdom
defining solution architectures or technical governance. Familiarity with large-scale data management and data-labelling strategies. MLOps experience supporting production AI deployments. Contributions to open-source projects, technical publications or patents. Relevant AI, cloud or Agile certifications. With five strategic offices in Belfast, Chester, Farnborough, London and Oxford ...

Senior Lead Software Engineer - Python / Go

Location
Auchentibber, Scotland, United Kingdom
Background in designing and developing scalable AI/ML or Data platforms. Experience with automation and workflow orchestration for operational efficiency. Published contributions to open-source or industry-recognized projects. Hands‐on experience building AI agents and MCP servers/integrations at scale using frameworks such as Google ...

Senior AI Engineer

Location
Birmingham, Warwickshire, United Kingdom
Gemini), machine learning libraries (e.g. scikit-learn, XGBoost). Experience with data storage for AI, vector databases, semantic search, and knowledge graphs. Contributions to open-source AI projects or research publications. Familiarity with AI security, privacy, and compliance standards e.g. ISO42001. Embracing our differences We believe ...

Senior Lead Software Engineer - Python / Go

Location
Glasgow, Scotland, United Kingdom
Background in designing and developing scalable AI/ML or Data platforms. Experience with automation and workflow orchestration for operational efficiency. Published contributions to open‐source or industry‐recognized projects. Hands‐on experience building AI agents and MCP servers/integrations at scale using frameworks such as Google ...

Senior AI Engineer

Hiring Organisation
Hackajob Ltd
Location
Birmingham, West Midlands, United Kingdom
Employment Type
Permanent
Claude, Gemini), machine learning libraries (e.g. scikit-learn,XGBoost). Experience with data storage for AI, vector databases, semanticsearch,and knowledge graphs. Contributions to open-source AI projects or research publications. Familiarity with AI security, privacy, and compliance standardse.g. ISO42001. Embracing our differences We believe in the power ...

AI Engineer

Location
Leeds, England, United Kingdom
stack development. Demonstrated real‐world experience supported by a portfolio of work that highlights applied skills, solution delivery, and measurable impact, including personal or open‐source AI projects where applicable. Solid experience integrating AI into workflows and systems across both low‐code and high‐code platforms. Hands … practices, CI/CD pipelines, infrastructure‐as‐code, and cloud platforms such as Azure or AWS in highly regulated enterprise environments. Extensive experience with source control and version management systems. Education: Degree in Computer Science, IT, Engineering, or a related discipline (or equivalent practical experience). Professional certifications ...

Senior Software Engineer (Interoperability)

Location
Sheffield, England, United Kingdom
. Write clean, maintainable, and scalable software solutions to support integration projects, transitioning proof-of-concept scripts into robust backend services, including management of open-source repositories. Champion modern software engineering practices within the team, including version control, automated testing, and CI/CD pipelines. Produce detailed … more languages used in data integration and backend development (e.g., Python, Java, or equivalent), with a portfolio of relevant work developed collaboratively with source control (e.g. Git). Essential Interview/Application Proven track record in designing and implementing interoperable software systems, APIs (e.g., REST, GraphQL, OpenAPI), message brokers ...

Lead/Principle Software Engineer

Hiring Organisation
Sanderson Government and Defence
Location
Cheltenham, Gloucestershire, South West, United Kingdom
Employment Type
Permanent
some of the UK's most complex and secure technology programmes. Working within Agile, cloud-native environments, you'll leverage cutting-edge commercial and open-source technologies to build scalable, resilient, and high-performing systems across both public and private cloud infrastructure. You'll play a key role … pipelines , automated deployments, and modern software delivery practices. Commitment to clean coding standards, code reviews, defensive programming, and high-quality technical documentation. Experience using source control and collaboration platforms including GitHub , GitLab , and the Atlassian Suite . Strong problem-solving skills with the ability to design and implement scalable ...

Senior Director, Engineering - Corporates, Financial Institutions & Sovereigns (Manchester)

Hiring Organisation
Fitch Ratings
Location
Manchester, UK
Employment Type
Full-time
experience — proven ability to evolve existing platforms while simultaneously designing and delivering new systems; comfort making bold architectural decisions in both constrained legacy and open greenfield environmentsPeople leadership and talent development — demonstrated ability to attract, grow, and retain exceptional engineers and engineering leaders; a builder of teams as much … wayFinancial services domain knowledge — familiarity with analytical workflows, credit ratings processes, or how technology creates leverage in financial decision-makingTechnical thought leadership — contributing to open source, speaking at industry events, publishing engineering content, or establishing technical direction that influences well beyond your immediate teamWhat We OfferA genuine mandate ...

AI Engineer Manager

Hiring Organisation
Kainos
Location
Birmingham, West Midlands (County), United Kingdom
Salary
£ 70 K
machine learning libraries (e.g. scikit-learn, XGBoost). Experience with data storage for AI, vector databases, semantic search and knowledge graphs. Actively contributes to open-source AI projects, research publications and industry events/websites. Familiarity with AI security, privacy, and compliance standards e.g. ISO42001. Experience of shaping ...

Senior Lead Platform Engineer - Python

Hiring Organisation
JP Morgan Chase
Location
Glasgow, UK
Employment Type
Full-time
Background in designing and developing scalable AI/ML or Data platforms. Experience with automation and workflow orchestration for operational efficiency. Published contributions to open-source or industry-recognized projects. Hands-on experience building AI agents and MCP servers/integrations at scale using frameworks such as Google ...

Data Science Manager

Hiring Organisation
London Stock Exchange Group
Location
Edinburgh, UK
Employment Type
Full-time
/CD, Kubernetes, Infrastructure as Code, containerization, and distributed computing platforms. Contributions to the AI community through publications, patents, conference presentations, research, or open-source projects. EDUCATIONBachelor's degree or equivalent experience in Computer Science, Data Science, Statistics, Mathematics, Engineering, Physics, Artificial Intelligence, Machine Learning, or a related ...

GCP Cloud Engineer

Location
Warwick, England, United Kingdom
compliance (ISO, NIST, CIS) Networking: Expertise in cloud networking, VPNs, load balancers, DNS, CDN, and hybrid connectivity Monitoring & Observability: Experience with cloud-native and open-source monitoring, logging, and alerting tools Certifications: Azure Solutions Architect, GCP Professional Cloud Architect. Experience with policy-as-code, GitOps, and advanced automation ...

Associate Software Engineer

Location
Abingdon, England, United Kingdom
features you work on Work within a distributed team across time zones, communicating clearly and consistently about your progress and blockers Research and evaluate open-source tools and libraries that can improve the systems you work on Grow your understanding of the product domain through the work itself ...

Associate Software Engineer

Hiring Organisation
Halliburton
Location
Abingdon, Oxfordshire, United Kingdom
Salary
£ 70 K
features you work on Work within a distributed team across time zones, communicating clearly and consistently about your progress and blockers Research and evaluate open-source tools and libraries that can improve the systems you work on Grow your understanding of the product domain through the work itself ...

Associate Software Engineer

Location
Abingdon, England, United Kingdom
features you work on. Work within a distributed team across time zones, communicating clearly and consistently about your progress and blockers. Research and evaluate open‐source tools and libraries that can improve the systems you work on. Grow your understanding of the product domain through the work itself. ...

Java Developer

Location
Cardiff, Wales, United Kingdom
integration at an enterprise scale. Innovation in delivery is always at the forefront of our minds, which is why we utilise a variety of Open Source and proprietary technologies to achieve the best possible outcome for the client. We have a world class software engineering community; we invest ...