227 jobs found in Slough

OUTSIDE IR35 CONTRACT Duration - 9-12 Months ECS Resource Group are currently working in partnership with a global managed service provider, assisting them with the search for a Lead Technical Specialist RF Engineer on a contract basis. Key Responsibilities Act as a technical advisor throughout the sales cycle, supporting customer engagement and delivering solution designs, bills of materials, and technical documentation Partner with business leaders and sales teams to support strategy execution through technical guidance, coaching and mentorship Collaborate with internal technical resource teams to efficiently deliver project outcomes and improve turnaround times Maintain current knowledge of system architectures and emerging technologies to provide relevant, customer-focused solutions Build and manage relationships with technology partners and vendors to support solution development and market positioning Deliver technical presentations, training sessions, and...

Senior AWS Engineer - Up to £500 per day 6 month initial contract Fully Remote - UK Based Outside IR35 Role Overview We are seeking an experienced Senior AWS Engineer to join our Professional Services delivery team on a fixed term basis to support the delivery of a major AWS migration and separation programme for an enterprise customer. This role will form part of a multi-disciplinary delivery team working alongside Solution Architects, Project Managers, and customer technical stakeholders to build, migrate, and deploy AWS infrastructure and application services as part of a structured separation of an existing hybrid estate into a new AWS Organisation. The successful candidate will play a hands-on role in delivering landing zone implementation, networking build activities, server migration, and application platform deployment using Infrastructure as Code (IaC) approaches. This is a customer-facing delivery role within a professional services consultancy...

Power BI Developer (Outside IR35 Contract) – Data Design and Reporting (ERP / CRM) Contract Details Day Rate: £450 - £550 per day Initial Term: 3 months Extension: Highly likely based on delivery Hybrid: 2–3 days per week onsite (increased flexibility for the right candidate) Location: M40 / High Wycombe Expected: 2–3 days per week onsite (flexible for the right candidate) Start: ASAP (immediate availability highly desirable) The Opportunity We’re partnering with a fast-scaling, business following multiple acquisitions across the UK and Germany, the organisation is now consolidating its systems landscape, improving data visibility, and building a best-in-class reporting capability to support commercial decision-making. This will be working with fragmented data, automate reporting, and create meaningful insight across sales and supplier performance. The Role You’ll come in as a hands-on Power BI Developer , owning the end-to-end...

SAP AR CM Solution Expert (Configuration & Design) - 3 months - 20th April Start - Hybrid/UK (will consider professionals based outside of the UK) - £Market Rate/day Outside IR35 (expenses paid) bluewaveSELECT have been retained by a trusted client to engage with the right SAP Accounts Receivable, Credit Management Expert who has exceptional experience within configuration and someone who can also lead design conversations. * You will be expected to go onsite for the first few weeks then the role will be predominantly remote thereafter. Key Requirements Senior SAP Public Cloud Accounts Receivable/Credit Management configuration experience Strong hands-on configuration capability (essential) Ability to discuss and shape solution design Experience working in SAP Public Cloud environments SME/expert-level seniority with stakeholder confidence Key Responsibilities Configure and optimise Accounts Receivable/Credit Management processes in SAP Public...

SAP CPI Integration Developments SME (Public Cloud) - 3 months - ASAP - Hybrid/UK - £500-550/day Outside IR35 * We will be going through responses on 14/04/2026 - please note if your CV does not have Public Cloud experience we will not be able to consider you for this role* bluewaveSELECT have been retained by a trusted client to engage with the right SAP CPI Integration Developments SME who has S/4 Public Cloud experience. Key Responsibilities Optimise and improve performance of existing SAP CPI integrations Redesign and enhance integration interfaces to increase efficiency Support ongoing integration development activities Troubleshoot and resolve performance issues across integrations Assist with reworking and refining existing integration scenarios Key Requirements Strong technical expertise in SAP CPI Proven experience in integration development and optimisation Experience working with SAP Public Cloud environments Ability to analyse...

SCADA Engineer - 6 months, Wokingham (Onsite) - Outside IR35 In this role, you will support the implementation, validation, and testing of SCADA/EMS systems within a power/utility environment. You will work closely with engineers, system integrators, and stakeholders to ensure system functionality, integration, and performance meet operational requirements. The role focuses on system testing, configuration, and integration across SCADA platforms , with exposure to GE PowerOn Reliance where relevant. Key Responsibilities Support the implementation and validation of SCADA/EMS systems across functional and integration layers. Design and execute test cases covering system functionality, interfaces, and performance. Work with stakeholders to understand system requirements, workflows, and operational needs. Collaborate with Agile teams (POs, engineers, testers) to define user stories and acceptance criteria. Monitor and report testing progress using tools such as...

We're recruiting a Senior DevOps Engineer to join a growing technology organisation operating at scale in mission-critical, cloud-first environments. You'll play a key role in designing, automating, and improving Azure-based infrastructure and CI/CD pipelines, enabling engineering teams to deliver reliable, secure, high-performance services. This is a hands-on senior role focused on automation, cloud optimisation, and proactive operational excellence-not fire-fighting. What you'll do: Design and run Azure cloud infrastructure at scale Build and standardise CI/CD pipelines and IaC Support containerised platforms (Docker, Kubernetes/AKS) Improve monitoring, security, reliability, and cost efficiency Partner closely with software engineering and QA teams What we're looking for: Strong Azure DevOps/cloud engineering experience CI/CD, IaC, and containerisation expertise Passion for automation, reliability, and best practice In terms of the softer...

Senior Python Engineer (Microservices/Event-Driven) - Contract £550/day | Outside IR35 4 Months | Watford (HYBRID) We're hiring a Senior Python Engineer with proven time-series experience to work on a Real Time data platform. This is a Back End engineering role focused on event-driven systems and time-series data. It is not a data science or analytics position. What You'll Be Doing Building API-driven Back End services in Python Developing event-driven microservices using Azure Service Bus Working on high-throughput ingestion and processing systems Deploying services via Azure Functions or Docker on AKS Core Requirements (Non-Negotiable) Strong Python Back End engineering experience Demonstrable experience: Designing data models for time-based querying Optimising queries and handling large datasets Working within event-driven architectures Tech Environment Python Azure (Functions, AKS, Storage) Azure Service Bus ADX/Kusto or InfluxDB...

Senior Time-Series Engineer (Python or .NET) - Contract £550/day Hybrid (Watford) 4 Months Outside IR35 We're supporting a technology-led organisation building high-throughput, event-driven systems operating at scale. They are looking for 2 Senior Engineers (1 Python, 1 .NET/C#) to work on a time-series focused platform powering Real Time data ingestion, storage, and analytics. This is not a standard Back End role. If you haven't actually worked hands-on with time-series data in production, this won't be the right fit. What You'll Be Doing Building API-driven Back End services handling high transactional workloads Designing and optimising time-series data pipelines (ingestion storage query) Working with event-driven architectures using Azure Service Bus Modelling time-series datasets for performance and scalability Implementing retention policies, partitioning strategies, and downsampling Optimising query performance across large-scale datasets Deploying...

Contract : Software Engineer (Automotive) Location: Farnborough Contract Type: Contract Pay: £45–55 per hour (Outside IR35) About the Role You will be working on low level embedded software within a focused project, contributing to base software and driver development as the programme moves towards a production phase.   What We Are Looking For • Strong experience working with AUTOSAR,  • Hands on experience developing low level drivers and embedded software • Experience working with non volatile memory concepts and associated challenges • Strong debugging and problem solving skills within embedded environments • Experience delivering software across the full lifecycle, from requirements through to validation • Exposure to diagnostics and communication stacks within embedded systems • Ability to communicate technical concepts clearly and work effectively across...

PMO Lead - Telecommunications Location: Berkshire (Hybrid Working) Rate: £500 – £550 per day (Outside IR35) Duration: 3–6 months initially Start Date: ASAP We are currently seeking an experienced PMO Lead to join a major telecommunication client on a contract basis. This is a high-impact role focused on leading programme governance, portfolio oversight, and driving delivery excellence across a complex network environment. The Role As PMO Lead, you will take ownership of end-to-end programme and project governance, ensuring consistent methodologies, robust reporting, and strong financial and commercial oversight across the portfolio. You will operate at a strategic level, working closely with senior stakeholders to provide insight, challenge, and direction on delivery performance, risks, and prioritisation. Key Responsibilities Lead and define programme and project governance frameworks across the organisation Oversee a portfolio of complex...

UX Designer - Contract Retail Client Reading - 5 days per week in the office £300-£400 per day - Outside IR35 This UX Designer contract offers the opportunity to work on high-impact eCommerce journeys for a large consumer-facing digital platform. The project focuses on improving how customers discover, view, and engage with products, with design decisions driven by insight, research, and usability best practice. This is a hands-on role within a collaborative on-site team, suited to a contractor who enjoys close partnership with product and technology stakeholders. The Company They are a well-established organisation operating at scale within the consumer and retail space, with a strong focus on digital transformation. Design plays a central role in how their customers experience products online, supported by mature research practices and established design systems. The team values clarity, consistency, and practical design solutions that deliver...

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  Technical Project Manager  for a 8-month assignment, based in Leatherhead, Surrey On Offer Competitive hourly pay rate Outside IR35 work engagement Working 3 days in the office, 2 days from home  NB . We can only consider candidates with the right to live and work in the UK Purpose of the Role To be responsible for delivery of a series of Deferred Design projects in collaboration with client and suppliers The role is for a disciplined, tech-savvy and proactive Technical Project Manager whose strengths are in...

Delivery Manager - £500 - £550 a day - 6 months - Outside IR35 - London Hybrid We are supporting a Government client on a very large programme focussed on IT Service Management and Application Development. We are looking for an experienced Delivery Manager with a Central Government background who has previously transitioned from multiple suppliers to a single supplier.

OUTSIDE IR35 CONTRACT Duration - 9-12 Months ECS Resource Group are currently working in partnership with a global managed service provider, assisting them with the search for a Lead Technical Specialist RF Engineer on a contract basis. Key Responsibilities Act as a technical advisor throughout the sales cycle, supporting customer engagement and delivering solution designs, bills of materials, and technical documentation Partner with business leaders and sales teams to support strategy execution through technical guidance, coaching and mentorship Collaborate with internal technical resource teams to efficiently deliver project outcomes and improve turnaround times Maintain current knowledge of system architectures and emerging technologies to provide relevant, customer-focused solutions Build and manage relationships with technology partners and vendors to support solution development and market positioning Deliver technical presentations, training sessions, and...

• Senior Product Designer (Freelance) • £500–£650 per day (Outside IR35) • London | Hybrid (2–3 days onsite) A market-leading B2B SaaS organisation, powering complex products used by millions globally, is entering an exciting new phase of design-led growth. With fresh leadership bringing renewed focus, design is now a core driver of innovation particularly as the business explores AI-led enhancements across its platform. This is a standout opportunity to shape meaningful user experiences at scale within a highly collaborative environment. The Senior Product Designer will lead the evolution of user experience across complex products, leveraging SaaS best practices and emerging AI capabilities to deliver impactful, user-centric solutions. Role Highlights – – Elevate UX across complex SaaS products used globally – Own the full design lifecycle from research through to delivery – Collaborate within cross-functional squads spanning Product & Engineering...

Azure DevOps Engineer – 6-month contract – SC Cleared – London/Remote – Outside of IR35 My SC Cleared customer is seeking a highly skilled Azure DevOps / Platform Engineer with deep, hands-on experience in Azure-native engineering and advanced Infrastructure as Code (IaC) practices. This role is ideal for someone who operates at the intersection of DevOps and Software Engineering—bringing a strong development mindset to infrastructure design, automation, and testing. Key Skills & Experience from the Azure DevOps Engineer: Active SC Clearance ideal/lapsed considered Advanced Azure Engineering Strong experience designing for high availability Deep understanding of Azure-native services and architecture patterns Infrastructure as Code (IaC) Expert-level proficiency with Terraform and/or Bicep Strong focus on modularity, reusability, and maintainability Experience integrating automated testing frameworks (e.g. Terratest, Checkov) Azure Networking...

DevOps Engineer (SC + NPPV3 Cleared) Croydon 6 Month Contract £500/day (Outside IR35) DevOps Engineer needed with both SC and NPPV3 Security Clearance, plus strong AWS Cloud platforms experience. 6 Month Rolling Contract based in Croydon. Start ASAP in April/May 2026. Hybrid Working - 3-4 days/week remote (WFH) + 1-2 days/week working from the office in Croydon. A chance to work with a leading global IT transformation business specialising in large-scale Government projects: DevOps Engineer needed to build, automate + delivering highly available, secure + scalable AWS Cloud environments. In-depth AWS Services expertise including: EC2, RDS, Aurora PG, VPC, S3, IAM, CloudWatch, KMS, and Amazon Linux 2023. DevOps Tools: Terraform, Jenkins, Docker + Groovy pipelines experience. Scripting: Shell, Python, PowerShell, Perl, Java. PostgreSQL admin, performance tuning, HA, replication, backup/DR, Git, Jira, Confluence, ServiceNow. Monitoring tools: Grafana, Prometheus +...

Azure DevOps Engineer – 6-month contract – SC Cleared – London/Remote – Outside of IR35 My SC Cleared customer is seeking a highly skilled Azure DevOps / Platform Engineer with deep, hands-on experience in Azure-native engineering and advanced Infrastructure as Code (IaC) practices. This role is ideal for someone who operates at the intersection of DevOps and Software Engineering—bringing a strong development mindset to infrastructure design, automation, and testing. Key Skills & Experience from the Azure DevOps Engineer: Active SC Clearance ideal/lapsed considered Advanced Azure Engineering Strong experience designing for high availability Deep understanding of Azure-native services and architecture patterns Infrastructure as Code (IaC) Expert-level proficiency with Terraform and/or Bicep Strong focus on modularity, reusability, and maintainability Experience integrating automated testing frameworks (e.g. Terratest, Checkov) Azure Networking &...

Cyber Security Engineer | £500 - £550 We're working with a rapidly expanding global professional services powerhouse on this exciting opportunity. This is a high-impact contract for a hands-on security specialist to drive critical infrastructure projects and lead global roll-outs across a sophisticated enterprise environment. You will be at the forefront of their cyber resilience strategy, taking full ownership of major deployments including Netskope and CyberArk while ensuring the business maintains elite-level compliance standards. If you are a proactive engineer who thrives on technical delivery and infrastructure hardening, this 3-month initial engagement (with high extension potential) is for you. The Role Lead the end-to-end global roll-out of Netskope across an international office network to enhance SASE and cloud security. Take full technical ownership of CyberArk implementation, including configuration, policy definition, and ongoing administration. Drive...