27 jobs found in Bicester

Senior AI Engineer x 2 Contract - Outside IR35 - 6 months+ Oxfordshire OR London £700 - £900 per day DOE Our client is a rapidly scaling UK deep-tech company delivering advanced AI capability into some of the most consequence-heavy environments there are: defence and national security, critical national infrastructure, and enterprise clients whose decisions carry real weight. They're hiring two Senior Applied AI Engineers to take ownership of the agentic AI systems underpinning their platform, on a contract basis, with genuine influence over how those systems are architected and delivered. This role suits an engineer who designs and ships systems rather than assembling pre-built components - someone who cares more about how a system performs once it's live and under pressure than how impressive it looks in a demo. What You'll Be Doing Architecting and building multi-agent AI systems end-to-end, combining frameworks such as LangGraph or Haystack where they add value with...

Senior AI Engineer x 2 Contract - Outside IR35 - 6 months+ Oxfordshire OR London ??????? £700 - £900 per day DOE Our client is a rapidly scaling UK deep-tech company delivering advanced AI capability into some of the most consequence-heavy environments there are: defence and national security, critical national infrastructure, and enterprise clients whose decisions carry real weight. They're hiring two Senior Applied AI Engineers to take ownership of the agentic AI systems underpinning their platform, on a contract basis, with genuine influence over how those systems are architected and delivered. This role suits an engineer who designs and ships systems rather than assembling pre-built components - someone who cares more about how a system performs once it's live and under pressure than how impressive it looks in a demo. What You'll Be Doing Architecting and building multi-agent AI systems end-to-end, combining frameworks such as LangGraph or Haystack where they...

Senior AI Engineer (BioTech/Pharma) | Outside IR35 Contract £600 - 700pd | Hybrid, Oxford | 6 months Harvey Nash are working with an exciting consultancy who are looking to bring on a highly experienced AI Engineer to support on a crucial project within the BioTech/Pharma space. Industry domain knowledge would be beneficial. Key Technical Skills Required Senior Python engineer with strong production software engineering experience. Commercial experience building LLM, agentic AI or multi-agent systems. Hands-on experience with LangGraph, LangChain, Haystack or similar frameworks. Proven ability to deploy AI/ML systems into production environments. Strong knowledge of inference, latency, performance, data pipelines, memory and tool/function calling. Experience with large-scale search and retrieval, including embeddings, indexing and querying multi-modal datasets. Confident with Docker, Git and cloud platforms, ideally AWS. Understanding of secure deployments,...

Senior AI Engineer x 2 Contract - Outside IR35 - 6 months+ Oxfordshire OR London £700 - £900 per day DOE Our client is a rapidly scaling UK deep-tech company delivering advanced AI capability into some of the most consequence-heavy environments there are: defence and national security, critical national infrastructure, and enterprise clients whose decisions carry real weight. They 're hiring two Senior Applied AI Engineers to take ownership of the agentic AI systems underpinning their platform, on a contract basis, with genuine influence over how those systems are architected and delivered. This role suits an engineer who designs and ships systems rather than assembling pre-built components - someone who cares more about how a system performs once it 's live and under pressure than how impressive it looks in a demo. What You 'll Be Doing Architecting and building multi-agent AI systems end-to-end, combining frameworks such as LangGraph or...

This is a senior, lead IT Service Transition Manager role. 6 month+ Outside IR35 contract 2-3 days onsite in Milton Keynes mandatory. To be considered you will need: Proven experience leading large-scale IT service transition and operating model transformation programmes within complex enterprise environments, including multi-tower managed services and Legacy technology estates. Strong knowledge of ITIL service management practices and ServiceNow-based ITSM environments, with expertise in governance, planning, reporting and programme delivery. Demonstrable success managing suppliers, stakeholders and cross-functional teams, supported by exceptional communication, leadership and relationship management skills. Previous experience working with global managed service providers. Experience working with Indian outsourcing organisations. Experience transitioning services within automotive, manufacturing or highly regulated environments with significant legal footprints. Deep...

Service Transition Manager Location: Milton Keynes Day Rate: Up to £625 per day Contract: 8 months IR35: Outside IR35 Onsite Requirement: 2–3 days per week onsite   The Role We are seeking an experienced Service Transition Manager to join the IT Operations function within the Group IT Department, reporting to the Senior IT Service Manager . This is a key role supporting the transition of IT services within a large, complex organisation, with a particular focus on environments containing substantial legacy technology and organisations undergoing significant service model transformation. The successful candidate will be comfortable operating across multiple concurrent workstreams and will be able to establish effective relationships quickly across a broad and diverse stakeholder community.   Key Experience Significant experience managing the transition of IT services within large, complex organisations ....

Role: Senior Applied AI Engineer (Private Sector Contractor) Rate: £700–£900 per day, dependent on experience Location: Hybrid: 2 days a week on site at Harwell, Oxfordshire; remainder remote (UK-based) Engagement: Contract, outside IR35: initial [6]-month term with strong likelihood of extension Start: Immediate Start   A note from the Founders   Oxford Dynamics is at an inflection point. We build frontier AI for environments where the cost of a wrong decision is high: defence and national security, critical infrastructure, and commercial organisations making high-stakes decisions on complex data. We are growing fast, and the constraint on how fast is no longer ideas or opportunity. It is whether the systems we ship are good enough for the people who stake decisions on them. That is where you come in. We need engineers who can build the systems this mission depends on, and build them to a standard that...

Technical Architect Stratford | Onsite £650 per day Outside IR35 UKSV DV Cleared We're supporting a Central Government client looking for an experienced Technical Architect to lead the design and governance of secure, enterprise-scale infrastructure solutions. You'll be responsible for producing HLDs, LLDs and build guides, leading design authority discussions, and driving Secure by Design principles across complex environments. This role requires strong technical expertise across VMware Cloud Foundation, NSX-T, Palo Alto, data centre networking, Linux and Windows platforms, alongside a solid understanding of security frameworks including NIST 800-53, CIS and STIGs. Experience within Government, Defence or other highly secure environments is highly desirable. Key Skills: VMware VCF, NSX-T, VxRail/vSAN Palo Alto Firewalls Data Centre Networking (BGP, Clos Fabric, DCI) Linux & Windows Infrastructure Secure By Design & Security Architecture Docker, Automation...

Devops Engineer | eDV Cleared | £650/day Outside IR35 We’re looking for an experienced Site Reliability Engineer (SRE) to support critical, highly secure infrastructure environments. Location: Cheltenham 2-3 days a week onsite. Rate: £650/day Outside IR35 Clearance: Active Enhanced DV (eDV) is mandatory. What you’ll be doing Building and maintaining resilient physical and virtual infrastructure Automating infrastructure using Ansible / Terraform Monitoring performance and resolving technical issues Supporting CI/CD, automation and continuous improvement Working across bare metal, virtualised and application environments Collaborating with engineering and technical teams   What we’re looking for: Active Enhanced DV clearance SRE, DevOps, Platform or Infrastructure Engineering experience AWS, Azure or GCP Terraform / Ansible CI/CD and automation experience Monitoring,...

Data Governance SME (Contract) Location: Remote Clearance Requirement: Active SC Clearance (Strictly Required) Rate: £600 Outside IR35 About the Role We are looking for a Data Governance SME to support a critical data and digital transformation initiative within the UK defence sector. In this role, you will help establish robust data standards, metadata management, and compliance frameworks, ensuring that critical data estates remain secure, structured, and audit-ready. Key Responsibilities Define and implement data governance frameworks, policies, and operating models tailored to secure environments. Manage data cataloguing, data lineage, and metadata using enterprise tools (such as Collibra, Microsoft Purview, or Alation). Work alongside stakeholders and Information Asset Owners (IAOs) to ensure compliance with defence data standards and classification rules. Drive data quality improvements and remediation plans to support ongoing digital and...

Devops Engineer Enhanced DV cleared Location :Cheltenham Salary/Rate : £600-£700 per day Outside IR35 Start Date : immediately Job Type : Long term contract/permanent options available Square One resources are Partnered with several consultancies that have immediate requirements for Devops and Sotware Engineers to support mission Critical projects. Location: Cheltenham (5 days onsite) Rate: £600-£700 per day (Outside IR35) Security Clearance: Active DV/eDV Clearance Required About the Role We are seeking an experienced EDV-cleared Devops and Infrastructure Engineers to support and enhance critical services used within government environments. Working closely with customers, engineers, and stakeholders, you will ensure systems remain secure, reliable, scalable, and high-performing while providing technical consultancy and acting as an escalation point for support queries. Key Responsibilities Design, maintain, and support physical and virtual...

Principle Systems Engineer (Outside IR35) Stevenage £500 - £600 a day 6 months initial contract with opportunity to be extended to 12 months Our client is seeking an SME Principal Systems Engineer to provide end-to-end technical ownership of a new physical system on a contract basis. You'll be the go-to technical authority for the programme, leading requirements definition, system architecture, and technical decision-making from concept through to delivery, ensuring the project is successfully completed. Roles/Responsibilities Own system requirements, architecture and technical direction. Act as the senior technical authority for a complex engineering programme. Lead multidisciplinary design, integration and problem-solving activities. Direct and challenge suppliers, partners and specialist engineering teams. Drive verification, validation and product qualification. Engage customers and stakeholders while shaping systems engineering best...

Principle Systems Engineer (Outside IR35) Stevenage £500 - £600 a day 6 months initial contract with opportunity to be extended to 12 months Our client is seeking an SME Principal Systems Engineer to provide end-to-end technical ownership of a new physical system on a contract basis. You'll be the go-to technical authority for the programme, leading requirements definition, system architecture, and technical decision-making from concept through to delivery, ensuring the project is successfully completed. Roles/Responsibilities Own system requirements, architecture and technical direction. Act as the senior technical authority for a complex engineering programme. Lead multidisciplinary design, integration and problem-solving activities. Direct and challenge suppliers, partners and specialist engineering teams. Drive verification, validation and product qualification. Engage customers and stakeholders while shaping systems engineering best practice....

SAP Carve Out Project Manager (ECC6) - Hybrid/UK 3dpw - 9 months - £500-700/day Outside IR35 - ASAP Start bluewaveSELECT have been retained by a trusted client to support with the ECC6 carve out project. Key Requirements/Deliverables: Lead the deployment of an established SAP ECC6 solution taking overall responsibility for successful project delivery. Drive the implementation through to go-live and stabilisation, ensuring delivery remains within agreed scope and budget while minimising disruption to ongoing business operations. Manage a predominantly template-led SAP implementation, with limited changes to the existing solution except where required to meet essential business, regulatory or compliance needs. Provide overall leadership across the technical, functional and data migration workstreams, coordinating activities between the implementation partner and internal teams. Manage the external systems integration partner Coordinate business leads, functional...

DevOps Engineer - Linux 12 months + On site in Hampshire £600 - £700 a day outside ir35 DV cleared role - current active clearance is essential Sole British national only - due to the nature of the project We are seeking an experienced DV Cleared DevOps Engineer to join a high-profile defence programme, supporting the delivery and operation of secure, mission-critical infrastructure. This is a hands-on role for an engineer with strong Linux administration skills and a solid DevOps background, working within highly secure environments. Key Responsibilities Build, automate and maintain secure Linux-based environments. Develop and support CI/CD pipelines and infrastructure automation. Administer and troubleshoot Linux servers and associated services. Deploy and manage containerised applications. Work closely with infrastructure, software and security teams to deliver resilient platforms. Monitor, maintain and optimise system performance and availability. Essential...

DevOps Engineer - Linux 12 months + On site in Hampshire £600 - £700 a day outside ir35 DV cleared role - current active clearance is essential Sole British national only - due to the nature of the project We are seeking an experienced DV Cleared DevOps Engineer to join a high-profile defence programme, supporting the delivery and operation of secure, mission-critical infrastructure. This is a hands-on role for an engineer with strong Linux administration skills and a solid DevOps background, working within highly secure environments. Key Responsibilities Build, automate and maintain secure Linux-based environments. Develop and support CI/CD pipelines and infrastructure automation. Administer and troubleshoot Linux Servers and associated services. Deploy and manage containerised applications. Work closely with infrastructure, software and security teams to deliver resilient platforms. Monitor, maintain and optimise system performance and availability....

DevOps Engineer - Linux 12 months + On site in Hampshire £600 - £700 a day outside ir35 DV cleared role - current active clearance is essential Sole British national only - due to the nature of the project We are seeking an experienced DV Cleared DevOps Engineer to join a high-profile defence programme, supporting the delivery and operation of secure, mission-critical infrastructure. This is a hands-on role for an engineer with strong Linux administration skills and a solid DevOps background, working within highly secure environments. Key Responsibilities Build, automate and maintain secure Linux-based environments. Develop and support CI/CD pipelines and infrastructure automation. Administer and troubleshoot Linux servers and associated services. Deploy and manage containerised applications. Work closely with infrastructure, software and security teams to deliver resilient platforms. Monitor, maintain and optimise system performance and availability. Essential...

DevOps Engineer - Linux 12 months + On site in Hampshire £600 - £700 a day outside ir35 DV cleared role - current active clearance is essential Sole British national only - due to the nature of the project We are seeking an experienced DV Cleared DevOps Engineer to join a high-profile defence programme, supporting the delivery and operation of secure, mission-critical infrastructure. This is a hands-on role for an engineer with strong Linux administration skills and a solid DevOps background, working within highly secure environments. Key Responsibilities Build, automate and maintain secure Linux-based environments. Develop and support CI/CD pipelines and infrastructure automation. Administer and troubleshoot Linux Servers and associated services. Deploy and manage containerised applications. Work closely with infrastructure, software and security teams to deliver resilient platforms. Monitor, maintain and optimise system performance and availability....

SAP Integration Suite Developer - Outside IR35 - Hybrid (Solihull) £550 - £650 per day (Outside IR35) Initial 3-month contract Hybrid - Solihull, 2 days per week on-site Role Overview An experienced SAP Integration Suite Developer is required for an initial 3-month engagement, acting as technical lead for SAP integrations and APIs within a complex, evolving SAP landscape. You'll join an established UK enterprise as it drives large-scale digital transformation, and you'll design, develop and deliver integration solutions that connect the SAP ecosystem with a wide range of business applications and third-party systems, owning and driving the API development and integration strategy. Key Responsibilities Lead SAP Integration Suite developments across key business transformation programmes. Design and deliver robust integration solutions within a complex SAP environment. Own and drive the API development and integration strategy. Translate business...

Job Title: GenAI Engineer Location: London, UK (3 days per week on-site) Rate: £550 - £650 per day, Outside IR35 (dependent on experience) Duration: 6 months Tec Partners are working with a leading technology client, who are currently looking for an experienced AI / GenAI Engineer to work on a customer assignment to modernise their data platform, and enable AI-driven automation across workflows on Databricks and Azure. As a an AI / GenAI Engineer, you will focus on designing agentic and generative AI solutions to automate workflows, and work on Databricks and Azure alongside a data engineer and customer teams. Key Responsibilities: Design and deploy GenAI and LLM-based solutions to automate workflows Build AI agents and agentic workflows Leverage Databricks AI capabilities in order to build and deploy models Build RAG pipelines which integrate LLMs and data What we are looking for: Proven experience with building GenAI and LLM-based application in production...