1,776 to 1,800 of 1,891 Open Source Jobs in the UK

Lead System UX Architect

Location
Brighton, England, United Kingdom
large-scale software ecosystems. Knowledge of GPU-based compositing, gesture systems, and haptic feedback design. Background in psychology, behavioural science, or architecture. Contributions to open-source UX frameworks or design philosophy. Tools & Technologies Qt, Flutter, or experimental C++/Rust front-end layers. Design validation integrated with system ...

Product Engineer

Location
Greater London, England, United Kingdom
Have experience of building backends with Node.js, or frontends with React or another similar framework. Have experience contributing to, or participating in open source projects. Have experience working with data‐rich applications, or processing large volumes of real‐time data. Love experimenting with new ideas, tools and techniques ...

Senior Threat Intelligence Analyst

Location
Horsham, England, United Kingdom
modern threat actor behaviour, intrusion techniques, and cyber-attack trends. Demonstrable experience producing intelligence across tactical, operational, and strategic levels. Ability to correlate open-source intelligence, commercial feeds, SOC data, and internal telemetry to form clear and actionable insights. Familiarity with MITRE ATT&CK, intrusion analysis frameworks ...

Senior Digital Investigations Analyst

Location
Greater London, England, United Kingdom
project delivery. Supporting client engagement, interaction and presenting intelligence back to clients. On day one you will bring Experience in online research, digital investigations, open-source intelligence (OSINT). Experience of mentoring, training, or managing others. An ability to build strong relationships with clients and key stakeholders. ...

Remote Enterprise Account Executive - UK

Hiring Organisation
ClickHouse
Location
Remote, UK
teams to executive staff, to drive successful outcomes. Expertise aligning cloud solutions with customer business needs, challenges, and technical requirements. 7+ of experience in open source software business models preferred; strong background in cloud and infrastructure software required. Passion for building long-lasting customer relationships and working cross ...

Remote Enterprise Account Executive - UK

Hiring Organisation
ClickHouse
Location
Droitwich, Worcestershire, UK
teams to executive staff, to drive successful outcomes. Expertise aligning cloud solutions with customer business needs, challenges, and technical requirements. 7+ of experience in open source software business models preferred; strong background in cloud and infrastructure software required. Passion for building long-lasting customer relationships and working cross ...

Remote Enterprise Account Executive - UK

Hiring Organisation
ClickHouse
Location
Llanelli, Carmarthenshire, UK
teams to executive staff, to drive successful outcomes. Expertise aligning cloud solutions with customer business needs, challenges, and technical requirements. 7+ of experience in open source software business models preferred; strong background in cloud and infrastructure software required. Passion for building long-lasting customer relationships and working cross ...

Remote Enterprise Account Executive - UK

Hiring Organisation
ClickHouse
Location
Inverness, Highland, UK
teams to executive staff, to drive successful outcomes. Expertise aligning cloud solutions with customer business needs, challenges, and technical requirements. 7+ of experience in open source software business models preferred; strong background in cloud and infrastructure software required. Passion for building long-lasting customer relationships and working cross ...

Remote Enterprise Account Executive - UK

Location
Gloucestershire, United Kingdom
teams to executive staff, to drive successful outcomes. Expertise aligning cloud solutions with customer business needs, challenges, and technical requirements. 7+ of experience in open source software business models preferred; strong background in cloud and infrastructure software required. Passion for building long-lasting customer relationships and working cross ...

Remote Enterprise Account Executive - UK

Location
Milton Keynes, Buckinghamshire, United Kingdom
teams to executive staff, to drive successful outcomes. Expertise aligning cloud solutions with customer business needs, challenges, and technical requirements. 7+ of experience in open source software business models preferred; strong background in cloud and infrastructure software required. Passion for building long-lasting customer relationships and working cross ...

Enterprise Account Executive - Sweden

Location
United Kingdom
teams to executive staff, to drive successful outcomes. Expertise aligning cloud solutions with customer business needs, challenges, and technical requirements. 7+ of experience in open source software business models preferred; strong background in cloud and infrastructure software required. Passion for building long-lasting customer relationships and working cross ...

Manager, Strategic Sales

Location
Greater London, England, United Kingdom
region Operate as a player-coach early on, carrying deals yourself while the team builds Stay deep on the product and the open-source model landscape so your reps can hold their own with founders and engineering leaders Work with Marketing, Product, and Engineering to turn European customer ...

Sales Manager

Location
Manchester, England, United Kingdom
Hybrid working arrangements with flexibility, Access to professional and personal training and development opportunities; Hackathons, Workshops, Lunch & Learns; We encourage involvement in the community, open source work, attending talks and events, and experimenting with new technologies. You'll also receive other perks such as: In-house Culinary Crew ...

SOC Analyst Level 3

Location
United Kingdom
procedures (TTPs). Indicators of Compromise (IOCs) and Indicators of Attack (IOAs). Cyber Threat Intelligence (CTI). Elastic Stack or other SIEM technologies. Open-Source Intelligence (OSINT) methodologies. Communicating technical information clearly to varied audiences. Coaching, mentoring or supporting less experienced analysts. Desirable Experience CompTIA Security+, SecurityX ...

SOC Analyst Level 3

Hiring Organisation
Hackajob Ltd
Location
Farnborough, Hampshire, South East, United Kingdom
Employment Type
Permanent
procedures (TTPs). Indicators of Compromise (IOCs) and Indicators of Attack (IOAs). Cyber Threat Intelligence (CTI). Elastic Stack or other SIEM technologies. Open-Source Intelligence (OSINT) methodologies. Communicating technical information clearly to varied audiences. Coaching, mentoring or supporting less experienced analysts. Desirable Experience CompTIA Security+, SecurityX ...

Engineering Lead, Cyber Engineering

Location
Greater London, England, United Kingdom
learn quickly and apply new concepts effectively. Bonus Experience You’ll stand out if you: Have worked on and/or contributed to open source projects. Have experience working with significant amounts of data and handling ‘big data’ for security analysis. Have a strong hands‐on understanding ...

Regional Director, Enterprise Sales — EMEA (First Leader: Nordics & UKI)

Location
Greater London, England, United Kingdom
into technical enterprise buyers (0-to-1 or early growth stages). Fluent English (Nordic languages are a plus). Bonus Points Background in open-source software (OSS), developer infrastructure, or developer-led GTM motions. Experience scaling a frontline sales team in early hypergrowth (Series A through Series ...

SOC Analyst Level 3

Hiring Organisation
Hackajob Ltd
Location
Cove, Devon, UK
procedures (TTPs). Indicators of Compromise (IOCs) and Indicators of Attack (IOAs). Cyber Threat Intelligence (CTI). Elastic Stack or other SIEM technologies. Open-Source Intelligence (OSINT) methodologies. Communicating technical information clearly to varied audiences. Coaching, mentoring or supporting less experienced analysts. Desirable Experience CompTIA Security+, SecurityX ...

Developer Advocate, Creator Platform

Location
Greater London, England, United Kingdom
samples, or other multimedia learning content. Understanding of creator workflows and asset pipelines in UGC or modding ecosystems. Experience contributing to or collaborating with open source projects and developer communities. HOW TO APPLY Please apply with a CV and cover letter demonstrating how you meet the skills above. ...

2027 Level 4 Actuarial Technician Apprenticeship Insurance Consulting & Technology, Property and Casualty, London

Hiring Organisation
WTW
Location
Greater London, United Kingdom
Employment Type
Full Time
globally to tackle real-world actuarial problems Build your core technical and consulting skills through hands-on experience and team support Learn and apply open-source tools and technology, alongside WTW’s own proprietary insurance technology solutions, which are used widely by the insurance market Grow through structured ...

2027 Level 4 Actuarial Technician Apprenticeship Insurance Consulting & Technology, Property and Casualty, Reigate

Hiring Organisation
WTW
Location
Surrey, United Kingdom
Employment Type
Full Time
globally to tackle real-world actuarial problems Build your core technical and consulting skills through hands-on experience and team support Learn and apply open-source tools and technology, alongside WTW’s own proprietary insurance technology solutions, which are used widely by the insurance market Grow through structured ...

2027 Level 4 Actuarial Technician Apprenticeship Insurance Consulting & Technology, Property and Cas

Hiring Organisation
WTW
Location
London, UK
globally to tackle real-world actuarial problems Build your core technical and consulting skills through hands-on experience and team support Learn and apply open-source tools and technology, alongside WTW’s own proprietary insurance technology solutions, which are used widely by the insurance market Grow through structured ...

2027 Level 4 Actuarial Technician Apprenticeship Insurance Consulting & Technology, Property and Cas

Hiring Organisation
WTW
Location
Reigate, Surrey, UK
globally to tackle real-world actuarial problems Build your core technical and consulting skills through hands-on experience and team support Learn and apply open-source tools and technology, alongside WTW’s own proprietary insurance technology solutions, which are used widely by the insurance market Grow through structured ...

Head of Public Sector Legal & Contracts

Location
Maidenhead, England, United Kingdom
intellectual property, platforms, accelerators, software and reusable components. Distinguish VE3-owned materials from client-specific deliverables. Review software licensing, cloud, data, artificial intelligence and open-source provisions. Review data-processing, confidentiality, information-security and freedom of information clauses. Ensure VE3 has appropriate intellectual-property rights from employees, consultants ...

Sales Sector Lead - Public Sector

Location
Greater London, England, United Kingdom
with a passion for solving complex challenges. A player-coach mentality, with the ambition to grow into a leadership role. Bonus Points Experience with Open Source or cloud technologies. Knowledge of AI, Security, Observability, or Data platforms. Success Looks Like Trusted executive relationships across Justice & Public Safety. Significant ...