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Unknown Status Contractor senior technology engineer

39 senior technology engineer jobs found

CL
Jun 26, 2026  
Data Engineer | 6 months
Data Engineer | Hybrid | South Wales | 6 months initially IntaPeople are excited to be appointed to recruit an experienced Data Engineer for a team that needs additional project resource for an interim period of time. You will be joining a small data team in this area of the business which will work with external partners to build out the organisations data capability offering. As a Senior Data Engineer, you will be responsible for designing, building, and maintaining robust, scalable, and secure data pipelines and platform that enable them to make data -driven decisions. You’ll work closely with the ‘Head of Data Engineering’ to grow out this data function with the recruitment of further data engineering colleagues. You’ll be exposed to a wide range of projects that include internal and external suppliers. Essential Skills Proven experience as a Data Engineer Experience with Azure Data Factory, Databricks, or Apache Spark, following modern ETL/ELT principles. Experience...
IR35 Status:
Unknown Status

CV-Library Cardiff, UK Contractor
CL
Jun 25, 2026  
Senior Cyber Security Engineer
Job Description  We are looking for an experienced and highly organised Senior Cyber Security Engineer for a local government client. This position provides an opportunity to contribute to public safety and community resilience. The ideal candidate will be a technical expert in CrowdStrike for endpoint protection and Splunk for security telemetry, capable of transforming raw data into actionable intelligence. Key Responsibilities  Endpoint Strategy: Lead the deployment, policy configuration, and maintenance of the CrowdStrike Falcon platform, playing a crucial role in strengthening our security posture.  SIEM Mastery: Collaborate with our SOC partner to design and optimise Splunk dashboards, alerts, and data models to identify sophisticated threats.  Incident Response: Act as a technical escalation point for high-priority security incidents, utilising EDR and SIEM tools to enable rapid containment.  Automation: Develop Security Orchestration, Automation, and Response...
IR35 Status:
Unknown Status

CV-Library Hackney, London, UK Contractor
CL
Jun 25, 2026  
Automation Test Engineer
Senior Test Automation Engineer – SC Cleared  Remote - £600 PD Inside IR 35 – 6 moths  A leading public sector organisation is seeking an experienced Senior Test Automation Engineer to play a key role in the delivery of a large-scale digital transformation programme. The chosen candidate must have experience in Playwright or Cypress, Kotlin and TypeScript with API testing.  This is an opportunity to work within a complex enterprise environment, helping to ensure the quality, resilience, and performance of critical services that support thousands of users across the UK. Working within a multidisciplinary Agile team, you will be responsible for designing, building, and maintaining automated testing frameworks across UI, API, and end-to-end testing layers. You will work closely with developers, business analysts, and operational stakeholders to ensure robust testing coverage across multiple interconnected systems. Key Responsibilities Design and implement automated test frameworks...
IR35 Status:
Unknown Status

CV-Library Corsham, UK Contractor
CL
Jun 21, 2026  
Senior eCall Systems Engineer
Position Title: Senior Design Release Engineer Duration: Contract Location: Southfield, MI. USA Role Overview: As a Senior Design Release Engineer, you will lead the end-to-end delivery of Emergency Call (eCall) and telematics-based safety systems, with a strong emphasis on system architecture, connectivity, integration, and regulatory compliance. You will be the Feature Owner for Emergency Call Systems (eCall/NG-eCall), Minimum Set of Data (MSD), and Crash-triggered communication workflows, responsible for defining, developing, and validating these features within a complex vehicle ecosystem. This role also includes support and sustaining responsibility for legacy Restraint Control Module (RCM) systems, ensuring continued robustness, regulatory compliance, and integration with next-generation eCall solutions. This position requires cross-functional collaboration across hardware, software, connectivity, and compliance domains. Key Responsibilities: System Design &...
IR35 Status:
Unknown Status

CV-Library Southfield, Michigan Contractor
CL
Jun 21, 2026  
Software Architect Engineer
Order Ref: (phone number removed) Position Title: Software Architect Engineer Duration: Contract Location: Gaydon Duties: Software Architecture Engineering (High Tech) focuses on architecting multiple types/categories of software including end-user applications and operating systems/utility software (which provides a platform for running end user applications) for sale to external customers. The work includes: Performing complex software process definition, requirements analysis, and high-level design/modelling to convert stakeholder needs into software solutions Designing and specifying the overall software structure, core elements, and properties by understanding the software requirements, constraints, interfaces, and dependencies Developing the architectural guidelines, specifications, and technical standards, including coding standards, tools, services and platforms related to current and future technological environments Communicating the design of the software...
IR35 Status:
Unknown Status

CV-Library Warwick, Warwickshire Contractor
CL
Jun 20, 2026  
Senior AI Enabled Software/DevOps Engineer
What You'll Be Doing - Design, build, and operate AI‑enabled software and platform solutions - Develop and maintain API‑driven services and integrations that allow systems to work effectively with AI capabilities - Contribute to the evolution of existing applications towards modern, service‑based and cloud‑native architectures - Implement and operate integration mechanisms between software systems and AI platforms, including emerging patterns where appropriate - Apply AI tools to support engineering productivity, while retaining full accountability for quality, safety, and correctness - Review, validate, and guide AI‑generated code or output to ensure it meets engineering and operational standards - Build, deploy, and operate services using TypeScript and Python, supported by modern DevOps practices - Package and operate workloads using Kubernetes tooling (e.g. Helm) and infrastructure‑as‑code (e.g. Terraform) - Work closely with engineers, platform teams, and AI...
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
Jun 20, 2026  
Lead AI Enabled Software/DevOps Engineer
What You'll Be Doing - Provide technical leadership across AI-enabled software and DevOps engineering teams - Set architectural direction for API-first design, system integration, and platform enablement for AI - Lead the evolution of legacy or existing applications towards modern, service-based and API-driven architectures - Define and guide integration patterns between applications, platforms, and AI services - Make informed decisions on when and how emerging integration approaches (e.g. protocols such as MCP) should be applied as part of broader system design - Work closely with architects, product teams, data scientists, and platform engineers to deliver end-to-end solutions - Ensure solutions meet appropriate standards for security, resilience, performance, and operability - Anticipate and manage architectural and operational risks associated with AI-enabled systems - Champion strong engineering practices across software development, DevOps, and platform engineering...
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
Jun 20, 2026  
C Engineer
Job Title: C Engineer Rate: £460 per day - umbrella only Duration: 6 months Location: Telford with 2 days/week in office Applicants must be eligible for SC clearance As an Engineer within our team, you will play a key role in building and enhancing digital services for one of the UK's most prominent government departments. You will collaborate with experienced engineers, architects and testers, applying your expertise to design, develop and support backend systems. This position is ideal for those who relish problem-solving, are keen to further their technical skills, and enjoy working within a team to deliver impactful solutions. Professional experience in C is essential. Experience with Oracle Pro*C, PL/SQL and SQL is very desirable. Role Purpose You will contribute to the team's efforts to improve and modernise applications, especially in transitioning from legacy Ingres databases to newer platforms such as Oracle. Your responsibility is to ensure systems remain stable,...
IR35 Status:
Unknown Status

CV-Library Telford, Shropshire Contractor
CL
Jun 19, 2026  
Principal Operational Highway Engineer
Principal Operational Highway Engineer Overview: Our client in the North East is seeking an experienced Principal Highways Engineer to lead the operational delivery of highways maintenance and civil engineering services. This position plays a key role in managing day-to-day operational activity, ensuring highway networks are safely maintained, efficiently managed, and delivered to industry best practice. You will oversee maintenance programmes, manage budgets, coordinate inspections, support service improvements, and act as a senior point of contact across technical operations. The role involves close collaboration with internal teams, external partners, and other stakeholders to ensure a consistent, high-quality approach to service delivery. Key Responsibilities: ·Lead the operational delivery of highways and civil engineering maintenance activities. ·Develop, manage, and implement planned and reactive maintenance programmes. ·Oversee budget management across operational...
IR35 Status:
Unknown Status

CV-Library Northumberland, UK Contractor
CL
Jun 19, 2026  
Cyber Security Engineer
We are seeking an experienced Cyber Security Engineer / Cyber Transformation Lead to support a major cyber security transformation programme within a highly regulated environment. This interim opportunity will work closely with senior cyber leadership to strengthen cyber governance, policy, assurance, culture, and strategic alignment across the organisation. This role is suited to a cyber professional with strong stakeholder management capabilities and experience delivering transformation initiatives within complex enterprise environments. Key Responsibilities Act as a trusted internal cyber security advisor aligned to organisational strategy and objectives. Support the Deputy CISO and Cyber Security & Information Assurance function in delivering strategic cyber transformation. Lead and coordinate the resolution of complex or high-profile cyber security issues. Develop, refresh, and embed cyber security policies, standards, and procedures. Monitor and track policy adoption,...
IR35 Status:
Unknown Status

CV-Library Warrington, Cheshire Contractor
CL
Jun 19, 2026  
Senior Systems Engineer
The RLE INTERNATIONAL Group is one of the world's leading providers in the fields of vehicle development, technology and consulting. On the basis of more than 40 years of development & consulting, we provide innovative and effective solutions for our UK customers in the area of Automotive Engineering. RLE INTERNATIONAL is represented at locations close to its customers in Europe, Asia and USA. Job Title: Senior Systems Engineer – Energy Storage Systems Rate: Negotiable (in line with experience) Location: Oxford/Banbury – 3 months (potential to extend) Job Description: We are seeking a Systems Engineer to support the development and integration of an energy storage program utilizing electric motors, power inverters, and battery systems. The Systems Engineer will be responsible for defining system requirements, ensuring subsystem integration, managing technical risks, and supporting the full system lifecycle from concept through deployment and operation. Key...
IR35 Status:
Unknown Status

CV-Library Oxford, Oxfordshire Contractor
CL
Jun 18, 2026  
Contract Ruby Tech Lead - Start up
Contract Ruby Tech Lead (Startup) Location: Remote / London Hybrid (optional) Contract Length: 3–6 months (with potential extension) 🌱 About the Role We’re partnering with a fast-growing startup on a mission to build a high-impact product used by thousands of customers. They’re now looking for a hands-on Ruby Tech Lead to step in on a contract basis and drive technical direction, delivery, and team alignment during a key growth phase. This is a high-ownership role where you’ll influence architecture, mentor engineers, and help scale both the platform and engineering practices. 🛠 What You’ll Be Doing Lead the design and delivery of scalable, high-performance systems using Ruby (Ruby on Rails) Provide technical leadership to a small but growing engineering team Own architecture decisions and help evolve the platform as it scales Collaborate closely with Product, Design, and Leadership stakeholders Drive best practices around code quality, testing, and deployment Contribute...
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
Apr 08, 2026  
Senior Data Engineer
Senior Data Engineer – (Tick data, Time-Series; kdb+ / Q ) 3-6 months initially. London 3 days onsite   Are you a Data Engineer with a background in systematic trading who has worked with granular tick market data? Have you built pipelines to allow tick data to be ingested into a time series tech stack utilising kdb+ and Q? If so keep reading!   Certain Advantage are recruiting on behalf of our London based trading client for a Data Engineer to focus on building a scalable data platform for algorithmic trading.   You’ll Identify and implement solutions for Quants and Traders, providing data that will be used to improve strategies performance and produce clients TCA, pre- and post- trade analytics.   Your Project Work: Identify and implement solutions to provide data that will be used to improve strategies performance and produce clients TCA, pre- and post- trade analytics. Work with business Stakeholders to build new and maintain existing real-time and historical data services and...
IR35 Status:
Unknown Status

CV-Library Central London, London WC2N 5DU, UK Contractor
CL
Apr 08, 2026  
Software Engineering Manager
Software Engineering Manager Certain Advantage is hiring for a Software Engineering Manager based in the Farnborough area. This role is on a contract basis and is site-based. The Company We’re working with a Manufacturing business that operates in the Aerospace sector. They design, manufacture and deliver industry-leading commercial aircraft, and a separate Space and Defence division. Does this sound like your next career move? If you’re ambitious to grow, this may be your next role? The Role: This role is for a Software Engineering Manager—someone ambitious and ready to make an impact. You’ll be results-oriented and driven to succeed. You’ll be working in a small, experienced, and collaborative team, and be responsible for: Lead the day-to-day activities of the software team Plan, design, develop, verify, and integrate the software for the high-altitude, long-endurance Zephyr aircraft. Acting as the technical authority for software, ensuring compliance with safety, performance,...
IR35 Status:
Unknown Status

CV-Library Farnborough, UK Contractor
CL
Jun 26, 2026  
Contract Electrical Design Engineer
Contract Electrical Design Engineer Location: Hailsham, East Sussex Contract: 6–12 Months Initial Contract Rate: Competitive Day Rate (DOE) Start Date: ASAP Electrical Design Engineer – Contract Opportunity Are you an experienced Electrical Design Engineer looking for your next challenging contract assignment? We are working with a highly innovative engineering and manufacturing business that designs and builds specialist process equipment supplied to customers worldwide. Due to increased project demand, they are seeking an experienced Electrical Design Engineer to support the delivery of multiple high-value engineering projects. This is an excellent opportunity to work on complex automated machinery and industrial process systems, taking ownership of electrical design activities from concept through to commissioning. The Opportunity As part of a multidisciplinary engineering team, you will be responsible for producing detailed electrical designs, supporting manufacturing...
IR35 Status:
Unknown Status

CV-Library Hailsham, East Sussex Contractor
CL
Jun 26, 2026  
Multi Skilled Commercial Engineer
Multiskilled Commercial Engineer North London 3-Month Ongoing Contract Monday to Friday | 7:00am – 3:15pm We are currently recruiting for an experienced Multiskilled Commercial Engineer to join a busy facilities maintenance team supporting a portfolio of commercial properties across North London, including schools, children's centres, and other public sector buildings. This is an excellent opportunity for a skilled engineer with experience across multiple MEP disciplines to secure a long-term contract within a stable and rewarding environment. The RoleThe successful candidate will be responsible for carrying out a wide range of maintenance, repair, and installation works, including: Plumbing, mechanical and/or electrical repairs Planned Preventative Maintenance (PPM) Reactive maintenance and fault finding Asset renewals and replacements Statutory testing and compliance checks Minor design and installation works where required Diagnosing plant and building service failures...
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
Jun 26, 2026  
Controls Project Engineer
Are you a skilled Controls & Automation or Electrical Engineer looking for a high-impact contract where you can truly own the lifecycle of major capital projects? We are partnering with a large global manufacturer at their Slough site to find a dynamic Controls Project Engineer. This isn't a role where you'll just be maintaining the status quo. Instead, you will be driving massive site upgrades, including a major overhaul replacing machines, integrating cutting-edge technology into existing systems, and upgrading legacy assets to modern standards. If you are looking for a highly visible contract within a fast-paced, world-class manufacturing environment, your next challenge starts here. Location: Slough (On-site) Duration: 12 Months Work Pattern: Monday to Friday, 8:00 AM - 4:00 PM (Full-Time) Pay Rate: £23.36 - £47.30 per hour (depending on experience)As a Controls Project Engineer, you will manage a mix of project stages, focusing predominantly on Low Voltage (LV) controls...
IR35 Status:
Unknown Status

CV-Library Slough, Berkshire Contractor
CL
Jun 26, 2026  
Data Engineer
Data Engineer 12 Month Fixed Term Contract Manchester - 1 day per week About Salix At Salix, we enable and inspire organisations to achieve net zero and create better places. We deliver and administer government funding schemes that improve energy efficiency, support clean power and help create warmer, healthier homes and resilient public buildings across the UK. Working with central government, local authorities, housing associations, universities, schools and hospitals, we combine funding delivery with practical expertise and insight to help organisations turn ambition into real-world impact. As we continue to grow and evolve, including supporting the delivery of the Warm Homes Plan and future strategic programmes, we are looking for talented people who want their work to contribute to a greener future. The Role We are seeking a skilled and motivated Data Engineer to join our growing Data & Analytics team. This is an exciting opportunity to help shape Salix’s data...
IR35 Status:
Unknown Status

CV-Library M1, Manchester, Greater Manchester Contractor
CL
Jun 26, 2026  
Controls Project Engineer
Are you a skilled Controls & Automation or Electrical Engineer looking for a high-impact contract where you can truly own the lifecycle of major capital projects? We are partnering with a large global manufacturer at their Plymouth site to find a dynamic Controls Project Engineer. This isn't a role where you'll just be maintaining the status quo. Instead, you will be driving massive site upgrades, including a major overhaul replacing machines, integrating cutting-edge technology into existing systems, and upgrading legacy assets to modern standards. If you are looking for a highly visible contract within a fast-paced, world-class manufacturing environment, your next challenge starts here. Location: Plymouth (On-site) Duration: 12 Months Work Pattern: Monday to Friday, 8:00 AM - 4:00 PM (Full-Time) Pay Rate: £23.36 - £47.30 per hour (depending on experience)As a Controls Project Engineer, you will manage a mix of project stages, focusing predominantly on Low Voltage (LV)...
IR35 Status:
Unknown Status

CV-Library Plymouth, Devon Contractor
CL
Jun 26, 2026  
Repair Coordinator
Repair Engineer (Fixed Term Contract) - 6 Months Location: Oxford (Hybrid Working) Rate: £46 per hour Duration: 6-Month Fixed Term Contract The Opportunity Our client, Siemens Energy, is seeking a Repair Engineer to join its Global Repair Network Team on a 6-month fixed-term contract. Based in Oxford with hybrid working available, this role offers the opportunity to work within a global engineering network supporting Maintenance, Repair & Overhaul Centres (MROCs) and authorised repair vendors worldwide. The successful candidate will play a key role in supporting existing repair capabilities, driving continuous improvement initiatives, and contributing to the development of future repair solutions across Siemens Energy's global network. Key Responsibilities Support component repair development activities across the global repair network. Assess, investigate and disposition non-conforming components. Support the development, amendment and implementation of repair schemes...
IR35 Status:
Unknown Status

CV-Library Oxfordshire, UK Contractor
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