18 of 18 Contract Open Source Jobs in the UK

financial services client is seeking a Software Licensing Specialist to support the governance, processes and controls surrounding the consumption and contribution of Free and Open Source Software (FOSS). This role sits within an international team and involves close collaboration with Engineering, Tooling and Legal functions. … well suited to candidates with strong expertise in open-source licensing, or those with a background in Software Asset Management (SAM)/IT Asset Management (ITAM) within a commercial environment. The successful candidate will be a proactive self-starter, comfortable working independently and delivering to tight deadlines ...

financial services client is seeking a Software Licensing Specialist to support the governance, processes and controls surrounding the consumption and contribution of Free and Open Source Software (FOSS). This role sits within an international team and involves close collaboration with Engineering, Tooling and Legal functions. … well suited to candidates with strong expertise in open-source licensing, or those with a background in Software Asset Management (SAM)/IT Asset Management (ITAM) within a commercial environment. The successful candidate will be a proactive self-starter, comfortable working independently and delivering to tight deadlines ...

responsible for designing major solution components, defining reference architectures, and guiding development teams through POCs to production-scale implementations. The role has a strong open-source, distributed systems, and data architecture focus, with frequent CIO-level technical interactions. Your Responsibilities Architecture & Blueprint Design Define end-to-end architecture … components for scalability, resilience, and performance. Lead tool selection and POC execution, validating architectural choices. Guide teams from conceptual design to production-ready architecture. Open Source & Platform Architecture Act as the open-source architecture authority, ensuring correct adoption and customization. Evaluate and recommend open-source ...

Software Licensing Analyst/FOSS Licensing SME to support the development of processes and controls governing the use and contribution of Free and Open-Source Software (FOSS) across the organisation. This role sits within the Technology CTO/Engineering Practice function and will play a key part … strengthening open-source governance, compliance, and licensing frameworks. The role requires a proactive self-starter who can work independently, manage competing priorities, and deliver results under tight deadlines. Key Responsibilities Evaluate and communicate the implications of open-source software licenses to both technical and non-technical ...

requirements into epics, features, and user stories. Work closely with Business Analysts to ensure documentation quality and traceability. Cross-Functional Leadership Collaborate with: Architects (open source and enterprise) Designers (solution components) Developers (POCs and platform build-out) Guide teams on best practices, standards, and reusable platform components. Your … with time-series databases (e.g., Prometheus, VictoriaMetrics, OpenSearch, InfluxDB, etc.). Technical & Platform Expertise Platform design for large-scale, distributed systems. Strong knowledge of open-source observability stacks. Experience driving POCs into enterprise-grade solutions. Leadership & Communication Proven experience engaging with CIOs and senior technology leaders. Ability ...

Architect integration workloads using: AWS Kinesis Streams & Kinesis Firehose AWS EventBridge event bus SQS/SNS for messaging patterns Kafka clusters (Confluent, MSK, or open-source) Work closely with cloud engineering teams on infrastructure design, IaC (Terraform/CloudFormation), performance tuning, and cost optimization. Implement monitoring using CloudWatch ...

enterprise workflows Your Profile Essential skills/knowledge/experience: AI Engineer (5 to 12 Years) Hands-on experience with GenAI, Gemini or Open source LLMs, Train, finetune and Onboard new LLMs Experience in building GenAI applications using Python Hands-on Experience with API Development and Microservices architecture ...

Advanced experience with Bash and Python. Good understanding of common services, applications and protocols, for example HTTPS, SSH, DNS, NTP and SSL. Experience with open-source Ansible automation tooling. Good understanding of troubleshooting Linux issues to 4th line. Demonstratable experience of Agile/DevOps working practices. Experience ...

Familiarity with validating prompt flows, LLM responses, or AI pipelines. Tech Environment: Python, JavaScript, Node.js Performance automation tools API testing frameworks GenAI & LLM ecosystems (open-source + proprietary models) Agile/Scrum delivery Join our client's team and be a pivotal part of the exciting growth journey ...

skills/knowledge/experience: (Up to 10, Avoid repetition) Role- Data Scientist (5 to 12 Yrs) Hands-on experience with GenAI, Gemini or Open source LLMs and develop GenAI applications for Code Translation, Text Extraction, Summarisation and SDLC Optimization etc. Hands-on Experience with AI Agents, Chat ...

# Java # Spring Boot # JUnit # GCP (Google Cloud Platform) # GitHub # Jetbrains products (e.g., IntelliJ IDEA) # Fossa (or similar open-source licence compliance tools) # SonarQube (or similar code quality analysis tools) # Checkmarx (or similar static application security testing tools) # Cycode ...

# Java # Spring Boot # JUnit # GCP (Google Cloud Platform) # GitHub # Jetbrains products (e.g., IntelliJ IDEA) # Fossa (or similar open-source licence compliance tools) # SonarQube (or similar code quality analysis tools) # Checkmarx (or similar static application security testing tools) # Cycode ...

# Java # Spring Boot # JUnit # GCP (Google Cloud Platform) # GitHub # Jetbrains products (e.g., IntelliJ IDEA) # Fossa (or similar open-source licence compliance tools) # SonarQube (or similar code quality analysis tools) # Checkmarx (or similar static application security testing tools) # Cycode ...

preferably two industries. - Strong stakeholder management and roadmap shaping capability. - Experience with Sovereign/Private AI patterns. - Familiarity with cloud AI stacks and open-source ecosystems. Travel & Work Pattern 20 40% client site as required and rest at TCS Offices primarily based out of London Reporting ...

sprint in it's Alpha phase.Inside IR351x a fortnight travel to Newcastle (expenses paid)BPSS onlyImmediate startTill 29th April£400 - £480 per day Python Opensource Ai Web portal Public sector experience ...

Alpha phase. Inside IR35 1x a fortnight travel to Newcastle (expenses paid) BPSS only Immediate start Till 29th April £400 - £480 per day Python Opensource Ai Web portal Public sector experience ...

Cambridge (Remote/Hybrid) Outside IR35 We have an exciting Outside IR35 contract opportunity for an experienced Digital Verification Engineer to join a leading open-source silicon team. Hourly Rate: Negotiable and dependent on experience (Outside IR35) Ideally based in Cambridge , with hybrid/onsite presence preferred. Remote ...

Cambridge (Remote/Hybrid) Outside IR35 We have an exciting Outside IR35 contract opportunity for an experienced Digital Verification Engineer to join a leading open-source silicon team. Hourly Rate: Negotiable and dependent on experience (Outside IR35) Ideally based in Cambridge , with hybrid/onsite presence preferred click ...