63 engineering jobs found in Chelmsford

World Class Defence Organisation is currently looking to recruit 2x Senior Electronics Engineering Project Manager subcontractors on an initial 12 month contract.  The role will be a hybrid of working from home and being onsite 2 days per week (flexibility on this).    Please Note – this role requires a very strong Electronics background or a background of working on electronic focused/biased projects.  The position will be managing detailed design of electronics product / engineering development   Job Title: Senior Electronics Engineering Project Manager Number of positions: 2 Rate: £60.00 per hour Location: Stevenage, Bolton or Bristol – depending on your preference Hybrid / Remote working: 2 days per week onsite (flexibility on this) Contract: 37 Hours per week Duration: 12 Months (initially and then ongoing and long-term thereafter) IR35 status: Inside IR35 (Umbrella)   Senior Electronics Engineering Project Manager Job Description: We are Electronics Engineering. We are...

World Class Defence Organisation based in Stevenage, Hertfordshire is currently looking to recruit 2x  Electronic Engineering Lab Technicians subcontractor on an initial 6 month contract, with very likely extension.    IPC qualification J-STD-001 and IPC-7721 are essential for this position.   Rate: £25.00 per hour Overtime Rate: Hours worked over the standard 37 hours per week, will be paid at ‘time and a quarter’ Location: Stevenage Hybrid / Remote working: The role will be onsite 5 days per week. The department are open to flexible start/end time. Duration: 6 Months with very likely extension. Contracts are often ongoing and long-term thereafter.  IR35 status: Inside IR35 (Umbrella) Interview process: One stage video interview   Job Description: Electronic Engineering is responsible for the design, development, proving and transfer to production of UK Electronics Equipment, whether missile subsystems, platform based weapon system subsystems or test equipment. In order to...

Quality Assurance Engineer - Space Imaging (contract) 6 - 12 month contract Chelmsford (4 days p/w onsite) £30 - £35ph (Inside IR35) Space Imaging is expanding its portfolio of projects to develop Front End Electronics (FEE) systems and full payloads for Space applications. The imaging sensors developed and tested at the Chelmsford site have been used on humanities most important space imaging missions. These include the Hubble Telescope, Keplar, GAIA, Mars Rovers, New Horizons, and Rosetta to name but a few. The Quality Engineer role is hands on to support all business aspects, including Manufacturing and driving improvement and efficiency. The Quality Engineer will be responsible for ensuring that issues are dealt with in an effective manner, and appropriate Root Cause and Corrective Action is applied. Key Responsibilities: Monitoring and enforcing cleanroom compliance with established protocols Support Inspection for Incoming components to ensure that quality...

Our client, a Defence and Security supplier is looking for a Senior Electronics Engineer to join them on a contract basis at their site in Harlow. Due to the nature of the role, applicants must hold the British nationality and be eligible for SC Clearance. Full time onsite in Harlow, Essex. Inside IR35, competitive market rates. 12-month contract. Responsibilities The successful applicant will support the Team across various programmes and will involve the following main duties within the product development: Develop requirements to ensure compliance to the relevant standards. Create and manage architectures for Digital Electronics and firmware (mainly FPGAs) Understand, decompose and verify Design requirements Create FPGA design using VHDL and embedded C Define and perform unit level and sub system level testing for embedded firmware Create design documents (HW +Firmware) Create Test Documents Create Firmware Simulation Test Reports Create Timing and Power Analysis Reports...

Senior Electronics Engineer Harlow, on site full time 12-month contract – Inside IR35 SC needed (ideal but can start on BPSS) The role Our client is looking for an experienced and high performing contract Electronics Engineer to join a successful Assured Position, Navigation and Timing (APNT) team within the Global Sensors Mission Area, creating Digital GPS Anti-Jam Systems for the military market. Skills and experience * Experience creating top level Design architectures * Experience testing and verifying requirements * Experience in working with DSP, Micro, Memory devices, ADCs, DACs, Power supply * Experience working with FPGAs and SoC technologies * Ability to understand VHDL code * Able to present technical information clearly and concisely to others * An openness to learn and try new techniques * Ability to adapt to a dynamic work environment - working independently or with others to overcome obstacles * Capable of analysing and reporting on...

Assembly Technician, Ware, Stanstead Abbotts up to £17p/hr doe (Inside IR35 contract) Hours - Monday-Thursday 8-5. Fridays 8-2.30 (but could change in 2026) contract until 22/5/26 Responsible for assembling parts and components to build mechanical or electrical products. Read and interpret engineering drawings, assemble parts and components accurately, test the assembled components and report any faults. Ensure that the products meet quality and safety standards. This role also involves testing, inspecting, troubleshooting, and repairing any issues that may arise. The successful Assembly Technician must be able to work safely and efficiently with hand tools, power tools, machinery, and other equipment. They must also possess excellent communication and problem-solving skills. Duties and responsibilities Assemble components in accordance with technical drawings. Test completed assemblies for correct operation. Perform basic maintenance on machinery and equipment. Identify and...

Contract Zscaler Engineer - Remote (Inside IR35) Duration: 6 Months Rate: £500-£575 per day ECS Resource Group are working with a global consultancy on a large-scale infrastructure project and are looking for an experienced Zscaler Engineer to join the team. Role Overview: You'll be responsible for supporting the design, implementation, and optimisation of Zscaler solutions across enterprise environments. The role involves hands-on engineering, troubleshooting, and integration within a complex global network. Key Skills: Strong experience with Zscaler Internet Access (ZIA) and/or Zscaler Private Access (ZPA) Solid background in perimeter networking Experience with global banks/financial services Experience integrating Zscaler with identity and access solutions (e.g. Azure AD, Okta) Scripting or automation knowledge advantageous (Python, PowerShell, etc.) Zscaler certifications (ZCCA, ZCCP) preferred but not essential Details: Start: ASAP Location: Fully Remote...

I am recruiting for a Technical Consultant with extensive experience of PACS. This is a remote role. The role falls inside IR35 so you will need to work through an umbrella company for the duration of the contract. A Bachelor's / Master's Degree of Health Science, Business or Engineering or equivalent is required for this position. Several years of experience with Bachelor's in areas such as Technical Consulting, Customer Support, Healthcare Industry. Extensive expertise of PACS Implementation experience, knowledge of the workflow within a Radiology Department, Radiology IT Informatics Experience is highly preferred. Healthcare IT/IS experience with previous experience successfully troubleshooting DICOM workflow issues, Experience with Windows Server and strong knowledge with healthcare interface standards (HL7, DICOM, etc.). Networking concepts such as SQL/Oracle & experience with Cloud Environments. Preferred Certification in AWS Cert Path: Cloud Practitioner. Please...

Operational Technology (OT) Engineer/SME Duration: initial 9 months (2-5 year programme) Rate: £1000 per Inside IR35-Umbrella only Location: Edinburgh - remote with occasional days in the office per month Job description: OT Application Performance Improvement Responsible for the continual performance improvement of the business-critical Operational Applications. This work includes improving monitoring and management of operational systems to reduce the number of faults that cause disruptions to the customer's service and developing a Strategic Asset Management Plan for the OT Applications and Infrastructure. Design Authority for development of OT Infrastructure Responsible for authorising developments in current OT infrastructure working with the Application suppliers, SSE IT, Neos Networks and the SSE customer to develop, test and authorise any changes to architecture of existing Platinum, Gold and Silver level OT Applications. Approval of Operational Application...

Databricks Engineer (SC Cleared) London (Hybrid) 6 Month Contract £(Apply online only)/day (Inside IR35) Databricks Engineer needed with active SC Security Clearance for 6 Month Contract based in Central London (Hybrid). Developing a cutting-edge Azure Databricks platform for economic data modelling, analysis, and forecasting. Start ASAP in Dec 2025. Hybrid Working - 2 days/week remote (WFH), and 3 days/week working on-site from the Central London office. A chance to work with a leading global IT and Digital transformation business specialising in Government projects: In-depth Data Engineering + strong hands-on Azure Databricks expertise. Azure Data Services, Azure Data Factory, Azure Blob Storage + Azure SQL Database. Designing, developing, building + optimising data pipelines, implementing data transformations, ensuring data quality and reliability. Deep Data Warehousing knowledge including data modelling techniques + data integration patterns. Experience of...

An innovative manufacturing organisation who supports the pharmaceutical and medical sectors as well as other industries are urgently seeking an experienced Buyer to join their fast-growing procurement team in Orpington. Role: Buyer Duration: Initial 6-month contract Pay: £20-25 p/hr (Inside IR35) Location: Orpington Working Pattern: Fully onsiteAs a Buyer you will play a critical role in ensuring the seamless supply of high-quality materials and services, acting as a key business partner across multiple teams including operations, engineering, and planning. Key Responsibilities: Identify, evaluate, and develop relationships with new suppliers who can contribute innovative ideas to support both current and future product designs. Negotiate cost-effective contracts while mitigating price increases and managing risk in the supply chain. Monitor supplier performance against KPI's and provide reports to the Lead Purchaser. Collaborate with planning and engineering teams to support...

Are you an Architectural Technician with experience in the nuclear or defence sectors? Ready to shape the future of the UK's most secure and technically demanding infrastructure projects with a large international consultancy? Job Title: Architectural Technician - Nuclear / Defence Bias Location: London Contract Length: Initial 6-month contract Rate: DoE (This role falls inside IR35) The Opportunity We're recruiting for highly skilled architectural technicians to join one of the world's leading design and engineering consultancies. With a strong pipeline of secured work across the UK nuclear and defence landscape working on front-end design. You'll be part of an expert, multidisciplinary team working on high-value defence facilities, secure government estates, and nuclear-grade installations. Whether you specialise in front-end concept design or technical delivery through RIBA Stage 3/4+, your expertise will directly support national capability and resilience. The Role...

Location: London  Rate: £500–£550 per day (Inside IR35) Sector: IT Contract Length: 12 months  Overview Our client, a well-established software development company, is seeking an experienced Azure DevOps Engineer to join their team on a 12-month contract. This is a hybrid role, primarily remote, with occasional onsite collaboration in Canary Wharf, London. The successful candidate will play a key role in building and maintaining cloud infrastructure, ensuring platform security, and supporting governance processes within a dynamic and fast-paced environment. Key Responsibilities Design, build, and maintain scalable cloud platforms in Microsoft Azure Manage, configure, and optimize Linux-based virtual machines (VMs) Develop and maintain Infrastructure as Code (IaC) using Terraform and Bicep Embed robust security practices into all aspects of the platform Produce clear and comprehensive technical documentation to support ongoing operations Collaborate with stakeholders to ensure...

Role Title: Data Engineer Role Type: Contract (inside ir35) Role Location: London, UK Mandatory: Active Security Clearance Job Description:- Essential Skills & Experience: ·10+ years of experience in data engineering, with at least 3+ years of hands-on experience with Azure Databricks. ·Good proficiency in Python and Spark (PySpark) or Scala. ·Deep understanding of data warehousing principles, data modelling techniques, and data integration patterns. ·Extensive experience with Azure data services, including Azure Data Factory, Azure Blob Storage, and Azure SQL Database. ·Experience working with large datasets and complex data pipelines. ·Experience with data architecture design and data pipeline optimization. ·Proven expertise with Databricks, including hands-on implementation experience and certifications. ·Experience with SQL and NoSQL databases. ·Experience with data quality and data governance processes. ·Experience with version control systems (e.g., Git)....

Contract Role: SRE Engineer (AWS & Azure) Location: UK IR35: INSIDE Day Rate: £(Apply online only) Contract Length: 12 Months We're looking for a skilled SRE (site reliability engineer) to lead the migration of an on-prem HPC solution to the cloud. You'll design and maintain scalable, reliable infrastructure across Azure and AWS, using automation and software engineering best practices. Key Responsibilities Build and manage cloud environments for the UK business, based on existing US solutions. Automate operational tasks and improve efficiency. Collaborate with dev and ops teams for smooth deployments. Monitor performance, optimize costs, and implement governance. Document solutions and train internal teams. Requirements Expertise in Azure & AWS, including AKS/EKS. Experience with Terraform, CI/CD, Docker/Kubernetes, and monitoring tools. Strong understanding of cloud-native architectures and infrastructure management.Please click to find out more about our Key...

Job Opportunity: Senior Network Engineer (Inside IR35) - DC LAN Refresh Project! Are you an expert Network Engineer looking for a high-impact contract with a leading global IT company? This is a Virtual first role supporting a critical DC LAN refresh project for a secure end customer! The Role at a Glance Job Title: Senior Network Engineer Contract Duration: 4 months (Assisting with peak load requirements ) Location: Remote IR35 Status: Inside IR35 (Off-Payroll Working Rules Apply) Clearance: Mandatory SC Clearance Start Date: 01/12/2025 What You'll Be Doing You will be the key engineering resource focusing on implementation and project delivery for Network services. This involves switching, routing, and Firewalls in a complex, multi-vendor Data Centre environment. Lead Network Engineering project delivery (Switching, Routing, Firewalls). Perform network configurations, installations, and maintenance on routers, switches, and firewalls. Troubleshoot and resolve complex...

Data Engineer - Active SC, Databricks, PySpark Up to £475 per day (Inside IR35) Remote / London 6 months My client is an International Consultancy who are recruiting for an Data Engineer with Active Security Clearance (SC) and strong Databricks and Azure experience to deliver and optimise Data engineering solutions. Key requirements: Proven experience as a Data Engineer with Active Security Clearance (SC) Strong experience with Databricks, PySpark and Delta Lake Expertise in Jobs & Workflows, cluster tuning, and performance optimisation Solid understanding of Data governance (Unity Catalog, Lineage, Access Policies) Hands-on with Azure services: Data Lake Storage (Gen2), Key Vault, Azure Functions Familiarity with CI/CD for Databricks deployments Strong troubleshooting in distributed Data environments Excellent communication and collaboration skills Nice to have: Immediate availability Experience with enterprise-scale Databricks environments Knowledge of Azure Synapse,...

Job Title: Senior Software Developer Python Contract Length: 12 Months Day Rate: £600 - £650 Inside IR35 Location: London, Manchester or Bristol Working Style: Hybrid - 2 days onsite Requires Active SC Clearance Are you ready to make a difference? Join our client, a leading organisation in the Central Government sector, dedicated to transforming public services through technology. We're looking for a Senior Software Developer with Python expertise to help shape the future of digital government! What You'll Do: As a vital member of the National Data Library team, you will: Lead the design, development, and maintenance of scalable open data services and APIs. Set software architecture, engineering practises, and technical direction. Collaborate with multi-disciplinary teams to select technologies and deliver resilient digital services. Represent the department in technical forums and open-source communities. Ensure alignment with Service Standards and governance processes.About:...

Product Manager - Retail, Commerce Product Manager - Retail, Commerce The location of the role is Paddington, London (hybrid working). The duration of the contract is 3 months (likely long term extension). The pay rate on offer is £550 - £600 per day (via Umbrella agency - inside IR35). The client is a multinational high-street retailer. Role Summary Lead the product development for a domain team, where you will be building transformational capabilities to be used across all of the business. Key accountabilities of the role Demonstrate a good level of understanding of both the software development process, and the full technology stack understanding how your product interacts with other product teams and all areas of the business. Work collaboratively, particularly with the wider product team, technology delivery, and engineering. Accountable for the prioritisation of a backlog of work balancing requirements, optimising existing features, removing technical debt, and...

Certain Advantage are recruiting on behalf of our Financial Services client for two Workforce Planning Managers for initially 6 months on a contract basis (Inside IR35). Key Responsibilities: Resourcing and workforce planning, supporting either a complex transformation programme or an HR/People function on strategic workforce planning. Build trusted relationships with Managers, Leads, SLT. Manage competing priorities with strong organisational skills. Develop and maintain SharePoint lists and Power Automate workflows. Create and maintain Visio organisation charts. Present data clearly to non-analysts Advise and influence stakeholders using data insightsKey skills Advanced Excel and Power BI Power Automate and SharePoint workflows. Strong stakeholder engagement and relationship building. Ability to interpret workforce, capacity, and financial data.  These contracts are Inside IR35 requiring 2 days in either London (near Southwark Bridge), Lytham St Annes, Glasgow or Durham.   Does...