191 jobs found in Slough

Senior Full-Stack Developer (.NET & React) Hybrid - Slough Contract - £600/day Outside IR35 We're partnering with a highly confidential, high-growth SaaS scale-up based in Slough that is expanding its engineering capability as it continues to scale its core product offering. PLEASE NOTE THAT THIS ROLE REQUIRES 2-3 DAYS A WEEK IN THE OFFICE. You'll join a 20-strong engineering team made up of permanent and contract developers, working in a collaborative, product-led environment with genuine autonomy and ownership. The Role Deliver full-stack features across .NET/.NET Core backend services and React front-end applications Contribute to architectural decisions and technical direction Write clean, maintainable, testable code Drive engineering best practice, CI/CD, and performance optimisation Collaborate closely with Product and UX in a modern agile setup What We're Looking For Strong commercial experience with C#/.NET Core Solid...

We have a current opportunity for a Foundry AI Engineer on a contract basis. The position will be based in Egham. For further information about this position ple AI Engineer - Contract Role I am working with a university that is looking for an AI Engineer with experience in AI Foundry to support the implementation of a number of new use cases. This is a remote contract for approximately three months. The role is outside IR35, with a start date planned for early to mid‑March. Job Description Title: AI Engineer Contract: 3 months Location: Remote IR35 Status: Outside IR35 Start: Early to mid‑March Overview The university is delivering a series of AI initiatives and requires an AI Engineer with hands‑on experience in AI Foundry to support the design, build, and deployment of AI use cases across the organisation. Responsibilities * Work with stakeholders to understand business requirements and translate them into AI use cases. * Build, deploy, and optimise AI models within AI...

We have a current opportunity for a Foundry AI Engineer on a contract basis. The position will be based in Egham. AI Engineer - Contract Role I am working with a university that is looking for an AI Engineer with experience in AI Foundry to support the implementation of a number of new use cases. This is a remote contract for approximately three months. The role is outside IR35, with a start date planned for early to mid-March. Job Description Title: AI Engineer Contract: 3 months Location: Remote IR35 Status: Outside IR35 Start: Early to mid-March Overview The university is delivering a series of AI initiatives and requires an AI Engineer with hands-on experience in AI Foundry to support the design, build, and deployment of AI use cases across the organisation. Responsibilities . Work with stakeholders to understand business requirements and translate them into AI use cases. . Build, deploy, and optimise AI models within AI Foundry. . Develop pipelines, workflows,...

Contract Senior Product Owner - Microsoft Dynamics 365 CE Outside IR35 Hybrid (1-2 days per week in London) Initial contract through end of 2026 We're looking for an experienced Senior Product Owner (Microsoft Dynamics 365 CE) to support a major customer transformation programme. This Outside IR35 contract offers long-term delivery work and hybrid working, with 1-2 days per week onsite in London. You'll lead the product direction for Dynamics 365 Customer Engagement , working closely with business stakeholders and delivery partners to implement customer service and sales capabilities as part of a wider CRM and Martech transformation. Key Responsibilities Own and prioritise the Dynamics 365 CE product backlog Strong hands-on Dynamics 365 CE (Customer Service & Sales) Lead functional decisions using 'adopt over customise' principles Translate business needs into user stories and acceptance criteria Run product demos and manage feedback into...

6 to 12 month contract engagement Outside IR35 UK Remote Role: Lead the end-to-end design and configuration of IFS Service Management (and related service execution capabilities), ensuring scalable processes, clean integration patterns, and a blueprint fit for multi-country deployment. Skills & Experience: * Strong expertise with IFS (preferably IFS Cloud) in Service/Field Service/Asset Service domains. * Strong understanding of service execution and maintenance contexts (eg, renewables O&M, utilities, industrial services). * Proven architecture ownership across multi-site/multi-country rollouts. * IFS Service Management configuration expertise (service contracts, work orders, planning/scheduling, mobile). * Integration design thinking (APIs, Middleware patterns, event flows). * Workshop facilitation, design authority behaviours, structured documentation. Bonus: * Exposure to IFS FSM/Mobile, Resource Scheduling Optimization, or similar planning tools. *...

6 to 12 month initial engagement Hybrid/Remote UK Outside IR35 Deployment Lead required to join global organisation as they go through a complex ERP implementation (IFS) Role: Plan and drive deployment execution across local and international sites, ensuring end-to-end readiness (process, data, training, cutover, hypercare) and consistent adoption of the template at hand. Skills & Experience: * Extensive ERP deployment/rollout leadership, ideally with IFS. * Multi-country rollout and cutover leadership track record. * Strong programme controls: planning, RAID, dependency management. * Change and stakeholder management; confident with senior leaders and site teams. Cathcart Technology is acting as an Employment Business in relation to this vacancy.

6 to 12 month contract engagement Outside IR35 UK Remote Role: Lead the end-to-end design and configuration of IFS Service Management (and related service execution capabilities), ensuring scalable processes, clean integration patterns, and a blueprint fit for multi-country deployment. Skills & Experience: * Strong expertise with IFS (preferably IFS Cloud) in Service/Field Service/Asset Service domains. * Strong understanding of service execution and maintenance contexts (e.g., renewables O&M, utilities, industrial services). * Proven architecture ownership across multi-site / multi-country rollouts. * IFS Service Management configuration expertise (service contracts, work orders, planning/scheduling, mobile). * Integration design thinking (APIs, middleware patterns, event flows). * Workshop facilitation, design authority behaviours, structured documentation. Bonus: * Exposure to IFS FSM / Mobile, Resource Scheduling Optimization, or similar planning tools. *...

6 to 12 month initial engagement Hybrid/Remote UK Outside IR35 Deployment Lead required to join global organisation as they go through a complex ERP implementation (IFS) Role: Plan and drive deployment execution across local and international sites, ensuring end-to-end readiness (process, data, training, cutover, hypercare) and consistent adoption of the template at hand. Skills & Experience: * Extensive ERP deployment/rollout leadership, ideally with IFS. * Multi-country rollout and cutover leadership track record. * Strong programme controls: planning, RAID, dependency management. * Change and stakeholder management; confident with senior leaders and site teams. Cathcart Technology is acting as an Employment Business in relation to this vacancy.

We are currently looking for an experienced Linux engineer to work for a client of ours. You must have current SC clearance and be a sole British citizen for this role as it will be working in a highly secure environment. You will be working within the infrastructure team that looks after the clients public cloud SaaS offering looking after the Linux infrastructure with a main focus on Ubuntu, with the first part of this role involving upgrading a number of Ubutnu bpxes.. You will have experience with RedHat Openshift and EUD provisioning maintenance, patching and hardening. Experience with SSO. VMware, Azure and networking is a must and any Scripting experience with ansible or powershell would help. Due to the nature of the role you will need to be on site 5 days a week and the role will be outside IR35.

Linux Engineer (Ubuntu Migration) – Contract, Outside IR35 £500 per day outside IR35, Farnborough 3-5 days per week 3 months initial contract, extendable SC clearance required prior to start This engagement is focused, delivery-driven and sits within a Defence / MOD-aligned environment. The platform is Ubuntu-based, and the immediate priority is a structured migration from an older Ubuntu version to a newer release within a compressed timeframe. You’ll take a hands-on role in planning and executing the migration across a secure, protectively marked estate, ensuring stability, compliance and minimal operational disruption. This includes assessing the current environment, identifying dependencies and risks, completing upgrade testing, resolving technical issues and supporting cutover activities. Strong enterprise Ubuntu administration experience is essential, alongside proven involvement in version-to-version migrations. Experience working within Defence, MOD or...

Linux Engineer (Ubuntu Migration) - Contract, Outside IR35 £500 per day outside IR35, Farnborough 3-5 days per week 3 months initial contract, extendable SC clearance required prior to start This engagement is focused, delivery-driven and sits within a Defence/MOD-aligned environment. The platform is Ubuntu-based, and the immediate priority is a structured migration from an older Ubuntu version to a newer release within a compressed timeframe. You'll take a hands-on role in planning and executing the migration across a secure, protectively marked estate, ensuring stability, compliance and minimal operational disruption. This includes assessing the current environment, identifying dependencies and risks, completing upgrade testing, resolving technical issues and supporting cutover activities. Strong enterprise Ubuntu administration experience is essential, alongside proven involvement in version-to-version migrations. Experience working within Defence, MOD or similarly regulated...

Lead React Engineer £600 p/day | Outside IR35 | Fully Remote | 6+ Month Contract We’re partnering with a well-established technology company in the IP management and SaaS sector to hire a Lead React Engineer. This role offers full ownership of a large-scale enterprise UI and the opportunity to shape front-end architecture for years to come. You’ll lead by example, drive best practice, and collaborate closely with both technical teams and business stakeholders. What You’ll Be Doing Leading the development of scalable, high-quality UI using React Architecting and implementing Redux for complex state management Creating structured, maintainable Sass/BEM styling Defining coding standards and influencing architectural decisions Working closely with business teams to refine requirements Providing guidance and support to engineers What You’ll Bring Advanced experience building production React applications Strong Redux exposure in complex systems Proven...

Contract Position: Automation Software Developer Location: Surrey UK (Hybrid) Start Date: ASAP Rate: £525 per day (outside IR35) Software development role focused on automation, contributing directly to the customer’s existing automation initiatives. Serve as a local EMEA advocate for automation, supporting EMEA and APAC teams with issues related to currently available operations task focused automation, especially where expertise in the customer’s broad automation architecture is required. Design and build testing frameworks to enable regular, repeatable testing of customer APIs, with eventual handoff to the customer’s Site Reliability Engineering (SRE) team. Support customer operations and storage / backup teams by helping them navigate the existing automation framework and troubleshoot issues. This is adjacent and supportive of the service from SRE team, providing an application‑development‑centric complement to SRE services. Skillsets Required:...

Contract: Automation Software Developer Location: Surrey UK (Hybrid) on site 3 days a week Start Date: ASAP Duration: 6 months Rate: £500 - £525 per day (outside IR35) Reference: 20311 Contract for an experienced Software Developer focused on automation, contributing directly to the customer's existing automation initiatives. Serve as a local EMEA advocate for automation, supporting EMEA and APAC teams with issues related to currently available Operations task focused automation, especially where expertise in the customer's broad automation architecture is required. Design and build testing frameworks to enable regular, repeatable testing of customer APIs, with eventual handoff to the customer's Site Reliability Engineering (SRE) team. Support customer operations and storage/backup teams by helping them navigate the existing automation framework and troubleshoot issues. This is adjacent and supportive of the service from SRE team, providing an...

Contract: Automation Software Developer Location: Surrey UK (Hybrid) on site 3 days a week Start Date: ASAP Duration: 6 months Rate: £500 - £525 per day (outside IR35) Reference: 20311 Contract for an experienced Software Developer focused on automation, contributing directly to the customer's existing automation initiatives. Serve as a local EMEA advocate for automation, supporting EMEA and APAC teams with issues related to currently available Operations task focused automation, especially where expertise in the customer's broad automation architecture is required. Design and build testing frameworks to enable regular, repeatable testing of customer APIs, with eventual handoff to the customer's Site Reliability Engineering (SRE) team. Support customer operations and storage/backup teams by helping them navigate the existing automation framework and troubleshoot issues. This is adjacent and supportive of the service from SRE team, providing an...

Technical Staffing Resources (TSR) are the in-house agency and master vendor for KBR who are a leading global engineering, construction, and services company. KBR support the hydrocarbon and government services markets on six continents. Serving their customers through diverse business units, KBR offer challenging assignments on some of the world's largest and most complex projects. We are seeking a Data Lead for a 7 month assignment, based in Leatherhead, Surrey On Offer Competitive hourly pay rate Outside IR35 work engagement Remote Working  NB . We can only consider candidates with the right to live and work in the UK Responsibilities Identify, create and maintain Data Dictionary required to deliver new requirements, ensuring this is mapped to ‘as-is’ Data Dictionary to enable data migration and transition planning to be executed. Review contractual specifications, detailed business requirements and functional requirements to provide a...

CRM PROJECT MANAGER Microsoft Dynamics 365 Implementation Contract | 18 Months | £450–£520 per day | Outside IR35 Hybrid – Minimum 3 Days On-Site | Immediate Start The Organisation A leading vetrans charity is undergoing a significant and strategically important transformation — migrating its CRM platform from CareNG to Microsoft Dynamics 365. This is a high-visibility project with direct impact on the charity's ability to support the veterans and service families it exists to serve. The Role We're looking for an experienced CRM Project Manager to own end-to-end delivery of this implementation — from initial planning through to full rollout and post-go-live aftercare. This is not a change management role. We need a hands-on project delivery professional who is equally comfortable driving vendor accountability and working with end users to ensure genuine adoption. The two things must go together. The contract is structured for 18 months to cover the full project lifecycle,...

FP&A Analyst/Financial Modeller - £450-£600 per day Outside IR35 depending on skill set match My client are interviewing for a FP&A Analyst with financial modelling experience to start a 6+ month contract. You will work with the client and assist the SI with integrations and implementation. This is a technical role with some functional skill set. Experience with Abacum & NetSuite is desired and the rate will be nearer the top end if you have hands on experience with both systems. Here are the general details: Title: FP&A Analyst Location: Hybrid Work mode: Hybrid, 1-2 days a week on-site at their London office if you are local, otherwise remote working is doable depending on project needs Role type: Contractor (Outside IR35) Contract duration: 6months + Rate: Around £450-£600 a day Outside IR35 depending on specialism If you're interested, please apply here or send your CV to (see below) so we can arrange a call to disclose project...

Senior Data Engineer - Azure, Databricks, Datafactory, Phinsys Tandem, Insurance Our sister company Stellarmann is seeking an experienced Data Engineer to join their team, who are building out a new data platform for processing Finance and Actuarial data. You will be working as part of a talented team building a cutting edge data platform using Azure Databricks, Datafactory and Python integrating with Phinsys Tandem. We're seeking someone with: Proven experience as a Data Engineer Strong hands on experience with Azure Databricks and Azure Data Factory Experience in the Lloyd's/London Market (specialty insurance) Experience working with Phinsys Tandem - essential Proficiency in Python Experience working with Medallion architecture/tiered medallion Lakehouse Experience using Databricks Notebooks for data pipelines This is a 6 month initial engagement, outside IR35 with scope to extend beyond the initial term. If this opportunity aligns with your...

Dynamics 365 CE Developer (Field Service) Rate: £450-£500pd (Outside IR35)Location: Remote - Must be UK based.Work Type: Contract - 3 months Role:We are supporting a globally operating organisation as they continue a significant phase of their Dynamics 365 transformation programme. They are entering the next wave of delivery and require an experienced D365 CE Developer with strong Field Service expertise to support critical enhancements and development work. This is a fast-paced, delivery-focused environment where technology plays a central role in operational performance. You will join an established internal team and work closely with senior technical leadership to ensure this project phase is delivered successfully. The organisation is committed to modernising its systems landscape, and this role will directly contribute to that journey. Responsibilities:• Design and develop customisations within Microsoft Dynamics 365 CE• Deliver enhancements specifically across Dynamics 365...