19 senior mechanical engineer jobs found

Our client, a key player within the Defence & Security sector, is seeking skilled AWS Cloud Integration Engineers to join their team on a contract basis. This role supports the creation, management, and distribution of aeronautical information within a cloud infrastructure, specifically focusing on AWS. The position is based in Malvern with opportunities for remote working and requires Security Clearance (SC). Key Responsibilities: Design, develop, and deploy AWS cloud infrastructure and services to support the P-AIC systems. Identify problems, provide pragmatic solutions, and deliver various technical outputs including presentations, documentation, test plans, user guides, and CI/CD pipelines. Collaborate with subcontractors to integrate products into the P-AIC System of Systems and the MOD Cloud Environment. Ensure alignment with compliance requirements while supporting other engineering and assurance teams. Engage fully in the agile development approach and support...

Job Title: Python Engineer Location: Fully Remote (England) Clearance: Active SC Clearance Required Duration: 12 month contract - will extend Project: Major Defence Programme – Secure Data Exchange Platform Core Mission Build and harden Python based services and data processing components that underpin a secure, scalable, distributed defence platform. Transform prototype code into operational, production ready modules. This is a hands on engineering role requiring strong Python skills, experience in secure or mission critical environments, and the ability to contribute across backend services, data pipelines, integration layers, and automation. Key Responsibilities • Develop, refine, and maintain Python microservices and backend components supporting secure data exchange. • Translate prototype logic and PoC implementations into scalable, production-grade code. • Implement APIs, integration layers, and event-driven services aligned to agreed architecture patterns. • Apply secure...

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...

CyberArk Architect SME +SC cleared role - current active clearance is essential +Hybrid working +6 months + We are seeking an experienced Senior CyberArk Architect / SME to lead the design, integration, and optimisation of CyberArk Privileged Access Management (PAM) services across a complex enterprise environment. This role will play a pivotal part in shaping the security posture of the organisation by delivering robust, scalable, and secure PAM solutions and ensuring seamless integration with core business systems. Role Overview As the CyberArk Architect SME, you will drive the end-to-end architecture and implementation of CyberArk components-including Vault, CPM, PVWA, and PSM-while ensuring alignment with security frameworks, corporate standards, and operational requirements. You will collaborate closely with technical teams, stakeholders, and CyberArk vendors to deliver a highly secure and efficient privileged access ecosystem. Key Responsibilities * Define, design,...

Global Design Business Analyst** Duration: 6 Months Possibility for extension) Location: London/Hybrid (2 - 3 days per week on site) Rate: A highly competitive Umbrella Day Rate is available for suitable candidates Role Overview The Global Design Business Analyst will play an essential role on a major global compliance programme, capturing clear requirements for global design initiatives, supporting product owners and delivery teams, and helping to produce high quality documentation that will be used as the basis for global rollout. BCBS239 is a set of principles for risk data aggregation and risk reporting, which has become the de facto standard for high quality data management and reporting. As part of our Data Management Global Coordination Team (GCT), EMEA are leading a programme of work to secure and maintain compliance with BCBS239 globally and this role will form part of a core Global team that will coordinate delivery of global initiatives, while also helping regional...

Principal FPGA Design Engineer North London Rate up to £75 per hour An established engineering organisation within the defence and advanced technology sector is seeking a Principal FPGA Design Engineer to support a key programme on a long-term contract basis. The client will remain anonymous at this stage due to project sensitivity. This role is responsible for translating high-level system requirements into robust, implementable FPGA architectures and delivering complete FPGA solutions from specification through to verified operation on target hardware. You will also provide technical leadership and mentoring within the FPGA design function. Key Responsibilities: Define and decompose system level requirements into FPGA architectures and detailed designs. Design, implement and debug VHDL-based FPGA solutions. Develop test benches and test vectors to verify FPGA functionality. Produce clear technical documentation including requirements, test specifications and functional...

Job Title: Senior SQL & SSIS Data Engineer (Data warehouse) Contract Length: 6 Months (possibility for perm) Location: London (5 days in 10 ) Working Pattern: Full Time Rate: Highly competitive rate available for suitable candidates Are you a data wizard ready to take on a challenging role in a dynamic Data Warehouse team? Our client is on the lookout for a talented Senior Data Engineer with a passion for SQL and SSIS development. Join us for a thrilling 6-month journey focused on optimising our existing SQL Server 2019 data warehouse environment, which is poised for transformation! About the Role In this hands-on, technical position, you will take ownership of a significant portfolio of around 90 SSIS batch jobs. You'll dive deep into performance analysis, tackle existing technical debt, and implement best practises that will elevate our data operations. Your expertise will be crucial as we gear up for an exciting data warehouse migration from New York to London in 2026!...

ServiceNow Technical Architect (CTA) / Inside IR35/ Hybrid Working - North West England / 12 Month Contract  I'm on the lookout for an SC cleared ServiceNow Technical Architect (CTA) to join my clients team, driving innovation and ensuring the ServiceNow platform is secure, scalable, and aligned with business objectives. Responsibilities: Architectural Leadership: Define and govern ServiceNow architecture patterns, ensuring compliance with enterprise and government standards. Design & Delivery: Lead secure API frameworks, integrations, and data models (IRM–CSDM alignment, SPM expansion, HRSD complex case, zScaler transition). Technical Assurance: Present designs to governance forums, influence senior stakeholders, and ensure compliance with NCSC cloud and security principles. Mentorship: Coach engineers, embed best practices, and build capability across teams.Role Requirements: Certification: ServiceNow Certified Technical Architect (CTA). Expertise: Proven experience...

Lead Site Reliability Engineer (Python, AWS, Linux, IaC – Open Data Systems) Alternative titles: Platform Engineer | Infrastructure Engineer | DevOps Engineer Contract: 12 months Location: London or Manchester (2 days per week on-site) Rate: £650–£750/day (negotiable for the right candidate), inside IR35 Deadline: COB Friday 28th November (applications may still be considered after this date) Summary of Tech Stack Python | AWS | Linux IaC (Terraform / CloudFormation) Containerisation (Kubernetes / ECS) CI/CD Pipelines Observability & Security About the Project Join a transformative initiative to revolutionize how the public sector makes its data accessible and reusable. You’ll help build a modern, reliable data hub that provides seamless access to a wide range of public sector data. We’re seeking a Lead Site Reliability Engineer with proven technical leadership skills to shape the future of this platform. You’ll provide design thinking for long-term goals, collaborate with...

Senior Desktop Support Technician - Temporary Contract until March 2026 c£200.00 - £250.00 per day Mansfield On-site Full-time, Temporary - March 2026 Are you an experienced IT Support professional looking for a hands-on technical role within a busy IT environment? We're looking for two highly skilled IT Support Technicians to join our client on a fixed-term basis, supporting a major programme of work through to March 2026. These roles are ideal for proactive, customer-focused technicians with strong end-user support experience and solid knowledge across Windows, M365, device management, and enterprise infrastructure. Key Responsibilities End User Device Troubleshooting:Provide responsive support across desktops, laptops, tablets, and smartphones, resolving incidents within agreed SLAs. Windows 11 Deployment:Support large-scale Windows 11 rollouts, including imaging, data migration, configuration, and post-deployment assistance. Active Directory & M365: Manage...

Your New Company and Role Join a major programme in Edinburgh, working on a multi-year transformation initiative focused on Operational Technology (OT) systems. This is an exciting opportunity to play a pivotal role in improving the performance and resilience of business-critical OT applications and infrastructure. As an Operational Technology Engineer / Architect / SME, you'll be responsible for driving continual performance improvements, acting as a design authority for OT infrastructure development, and mentoring technical engineers. You'll work closely with application suppliers, IT teams, and stakeholders to ensure robust architecture, operational acceptance, and strategic asset management planning. This is a 9-month initial contract with potential extensions, offering £900 per day (Inside IR35). The role is predominantly home-based with occasional office days in Edinburgh. What You'll Need to Succeed Essential Skills and Experience Hands-on engineering or architectural...

FPGA Design Engineer 6-month contract Based in Stevenage Offering circa £80ph Inside IR35 Do you have experience using FPGA? Are you an experienced design engineer? Do you want to work with an industry-leading company? If your answer to these is yes, then this could be the role for you! As the FPGA Design Engineer, you will be working alongside a market-leading Defence and Aerospace company who are constantly growing and developing. They are always looking to bring on new talents such as yourself and further develop your skills to enable you to grow within the company and industry. Due to the nature of the work you will be involved in, you will be required to obtain UK SC clearance in this role. What you will be involved in: You will be involved in the design, development, and proving of key products throughout the product lifecycle from concept to in-service support. Architecture and Requirement definition. Working with hardware and system engineers to define the FPGA...

Lead Developer (Contract, AI-Driven Environment, Node.JS) We’re looking for an experienced backend senior developer to support API development and backend delivery for a high-traffic consumer platform. You’ll work alongside front-end engineers to build scalable, secure, and performant systems using modern tools and AI-assisted development. *6 month, fully remote contract. Outside IR35* You’ll be a good fit if you: * Deliver production-ready APIs fast and independently * Have proven experience with consumer-facing platforms * Use AI coding tools (Cursor, Claude Code, Codex, or similar) to speed up development * Make confident technical decisions with minimal guidance * Follow clear architectural standards and established development patterns * Understand backend performance, scalability, and security at production scale * Build reliable, maintainable APIs and data systems * Collaborate effectively with front-end developers to design and implement seamless...

Our client, a prominent player in the defence and security sector, is currently seeking a skilled FPGA Engineer to join their team in Stevenage on a contract basis. Key Responsibilities: Design and implement FPGA solutions for various defence and security applications Perform FPGA verification to ensure functionality and performance Utilise VHDL for coding and designing FPGA architectures Collaborate with cross-functional teams to integrate FPGA solutions into broader systems Conduct testing and debugging to resolve any hardware or software issues in FPGA designs Contribute to technical documentation and reporting Job Requirements: Experience in FPGA design and verification Proficient in VHDL language Background in the defence, automotive, space, or design consultancy sectors preferred Ability to work fully on-site in Stevenage Security Clearance (SC) must be obtained before starting Excellent problem-solving and analytical skills Effective communication and teamwork abilities...

Our client based in Hull is looking for an experienced Infrastructure Engineer to join the team on an interim basis: Role: Infrastructure Engineer Day rate: £300 - £350 (ir35 yet to be determined, looking likely to be OUTSIDE IR35) Location: Hull - 3 days a week onsite, 2 days work from home Duration: 3- 6 months Requirements: Strong technical expertise in Networking, Cloud & Hosting, Domain Services, Server OS, Storage, Virtualisation, Databases, Endpoint Protection, and Microsoft 365. Proficient in cloud-based mail archiving (Mimecast). In-depth knowledge of Backup & Recovery solutions for hybrid environments. Advanced understanding of Cloud Infrastructure (Azure). Skilled in solutions including Exchange, SQL Server, and SharePoint. Excellent communication skills for both technical and non-technical audiences. Superior analytical and problem-solving abilities. Solid understanding of vendor licensing models. Experienced in disaster recovery planning, simulation, and...

Lead Developer (Contract, AI-Driven Environment, Node.JS) We’re looking for an experienced backend senior developer to support API development and backend delivery for a high-traffic consumer platform. You’ll work alongside front-end engineers to build scalable, secure, and performant systems using modern tools and AI-assisted development. *6 month, fully remote contract. Outsdie IR35* You’ll be a good fit if you: * Deliver production-ready APIs fast and independently * Have proven experience with consumer-facing platforms * Use AI coding tools (Cursor, Claude Code, Codex, or similar) to speed up development * Make confident technical decisions with minimal guidance * Follow clear architectural standards and established development patterns * Understand backend performance, scalability, and security at production scale * Build reliable, maintainable APIs and data systems * Collaborate effectively with front-end developers to design and implement seamless...

Company Description Ready to join a team that's leading the way in reshaping the future of insurance? Here at esure Group, we are on a mission to revolutionise insurance for good! We’ve been providing Home and Motor Insurance since 2000, with over 2 million customers trusting us to keep them covered through our esure and Sheilas’ Wheels brands. With a bold commitment for digital innovation, we're transforming the way the industry operates and putting customers at the heart of everything we do. Having completed our recent multi-year digital transformation, we’re now leveraging advanced technology and data-driven insights alongside exceptional service, to deliver personalised experiences that meet our customers ever-changing needs today and in the future. Job Description We are currently recruiting for Technical Leads to sit within one of our core value streams to focus on developing and implementing innovative digital technology. You will manage, lead and coach a team of...

Senior Data Engineer (Databricks) Location: London (Hybrid) Rate: Negotiable, depending on experience Duration: 6 months (initial) We’re looking for a Senior Data Engineer (Databricks) to join a world-leading energy organisation on a key transformation programme within their trading and supply division. This is an exciting opportunity to play a pivotal role in building modern, scalable data solutions using Azure cloud technologies. The Role As a Senior Data Engineer, you’ll be responsible for designing and developing robust data foundations and end-to-end solutions that drive value across the business. You’ll help shape and embed data-driven thinking across both technical and business teams, ensuring the organisation continues to lead with insight and innovation. You’ll act as a subject matter expert, guiding technical decisions, mentoring junior engineers, and ensuring data engineering best practices are consistently applied. Key Responsibilities Design and build data...

Qliksense Developer Certain Advantage are hiring for a Qliksense Developer based in London. This role is on an initial contract till the end of the year basis and is office based The company: We’re working with a business that’s on a strong growth trajectory, backed by ambitious plans. With a commitment to innovation and excellence, they are poised to make a significant impact in the industry. The role As a Senior Analytics engineer you are a subject matter expert, who designs & builds analytics solutions and mentors junior engineers. You are also the key person to convert the Vison and Data and Analytics Strategies into IT solutions and deliver them. Design, build and implement POCs, prototypes and full-fledged UX solutions and strategies Communicate with key stakeholders to drive clarification of requirements and to promote UX designs and solutions Expert knowledge in QlikSense & Qlik Cloud Analytics to deliver complex, fast moving datasets to high value trading...