Mechanical Engineer

• Deliver fit-for-purpose ventilation and environmental control solutions for clean water pumping stations.
• Ensure the protection of electrical and mechanical assets (e.g., pumps, MCCs).
• Provide suitable working environments for operators.
• Support safe, efficient, and resilient water supply infrastructure.

• Collaborate with Product and Insights Team to identify desired outcomes and unmet needs.
• Work with Products Insights Team to translate user insights into user specifications and product requirements.
• Apply innovative design methodology to develop product concepts to address desired outcomes.
• Refine concepts through prototyping, functional lab testing and evaluation.
• Use CAD software to create and review detailed designs and drawings.
• Project management including planning, budget and resource control.
• Contribute as a team member to allocated work-streams within development projects, to meet project targets and ensure end-product meets with customer expectations and operational needs.
• Provide input and author technical reports and design documentation for internal and external users to review, ensuring that the content is accurate and informed.
• Adopt a continuous improvement approach by proactively seeking out personal development opportunities by learning and attending training courses to ensure that department has right skills to deliver business needs.

Product Design Engineer

• Apply your technical expertise to contribute meaningfully to innovative projects across the nuclear industry
• Influence outcomes by delivering thoughtful, high-quality engineering solutions
• Bring your experience or awareness of engineering practices within safety-regulated environments into practical application
• Collaborate across multidisciplinary teams to support successful project delivery
• Contribute to a range of specialisms, including mechanical handling, large-scale diesel equipment, turbine generators, and associated balance-of-plant systems

Senior Mechanical Engineer

• Apply your technical expertise to contribute to impactful projects across the nuclear industry
• Influence outcomes by delivering thoughtful, high-quality engineering solutions
• Engage with diverse opportunities across design, project, and site-based environments
• Contribute your knowledge or awareness of engineering practices within safety-regulated industries
• Collaborate with a supportive and purpose-driven team across specialisms

• Provision of cost-effective engineering design solutions and high-quality customer service
• Operate within Engineering Project teams
• Ensure successful delivery of high-quality engineering works
• Specification, design and implementation of PLC, DCS and SCADA based systems
• Instrumentation systems specification and design

EC&I Design Engineer

• Provide Technical Leadership in Bioresources Mechanical Engineering Design across the D&AT Practice and wider AtkinsRéalis business
• Provide visible representation of technical expertise to clients
• Collaborate with stakeholders at all levels
• Lead a team of Mechanical Engineers for delivery of technical design work on complex multi-disciplinary projects
• Develop project design deliverables for Bioresource and associated Waste Water Treatment Mechanical Engineering
• Oversee technical input into bid proposals, defining the delivery strategy

Associate Director, Bioresources – Mechanical Engineering

• Design and develop electromechanical assemblies, including mechanisms, actuators, housings, and electrical interfaces
• Collaborate with electronics, systems, mechanical and manufacturing teams to ensure seamless integration
• Support prototype development and provide design input during build, integration and verification activities
• Produce 3D CAD models, detailed drawings and tolerance analyses in line with project and industry standards
• Consider environmental, vibration, thermal and materials factors during design and analysis
• Participate in design reviews and technical discussions with internal teams and customers
• Generate design documentation, including BOMs, design notes, and verification‑related material

Electromechanical Design Engineer

• Support and manage the full design process from concept to delivery.
• Apply an initial understanding of CAD and BIM workflows.
• Check, validate, and sign off designs at key project checkpoints.
• Lead all engineering aspects of the design, ensuring accuracy and compliance.
• Provide technical support and respond to RFIs promptly.
• Use design management platforms such as BIM360.
• Manage your workload and diary in line with project milestones and client needs.
• Read, produce, and verify specifications, Bills of Materials (BOMs), and all design documentation.
• Understand core physical security systems to ensure compliant, high-quality designs.
• Conduct site visits before, during, and after design phases—including overseas travel.
• Benchmark designs against real-world site conditions and installations.
• Perform QA/QC checks on installation work, engaging with integrators to drive corrective actions.
• Travel to sites when required to resolve RFIs or validate design decisions.
• Capture and maintain a lessons-learned register, sharing insights with the wider business.
• Collaborate closely with the design team to meet deadlines and uphold standards.
• Ensure all designs meet internal and client-defined security and quality benchmarks.
• Attend design kick-off meetings and regular design sync calls (remote or in-person).
• Maintain all relevant professional certifications.
• Work cross-functionally with other departments to uphold shared standards.
• Maintain strong relationships with third-party suppliers supporting the design function.
• Stay current with emerging security technologies and industry trends.

Design Engineer

• Work as part of firmware teams to deliver firmware projects to agreed time, cost and quality
• Verify firmware using Hardware Verification Languages or Hardware Description languages
• Design firmware using Hardware Description Languages
• Enhancement of firmware related processes (documenting, scripting, reporting, process automation)
• Working closely with multi-disciplinary teams

Principal FPGA Design Engineer

• Act as a delegate to the Chief Design Engineer, supporting leadership and coordination of the EC&I function
• Lead development of the integrated engineering delivery model and programme plans
• Coordinate multidisciplinary engineering workstreams to deliver complex design scope
• Prioritise engineering activities across programme demands in collaboration with project teams
• Lead the management of risks and opportunities across EC&I scope
• Support development and delivery of EC&I industrialisation strategies
• Contribute to development of processes, tools and capability across the department
• Support Heads of Discipline in making key technical and programme decisions
• Chair programme and risk reviews, providing clear reporting to senior stakeholders
• Engage with regulators, customers and external organisations to support programme delivery
• Influence strategic direction and ensure alignment with wider business objectives
• Provide leadership, coaching and direction to engineering teams

Assistant Chief Design Engineer – EC&I

• Design and develop functional test equipment for electronic systems
• Lead and support hardware/software integration and troubleshooting
• Provide lifecycle and production support, including issue resolution and obsolescence management
• Collaborate across engineering disciplines to develop robust, scalable test solutions
• Lead design reviews and documentation to the highest standards
• Act as a mentor and technical leader for junior engineers

Senior Product Test Design Engineer

• Reviewing and updating existing CAD designs in OnShape to company standards
• Updating drawing templates to the latest standard
• Ensuring the completeness and accuracy of CAD metadata (e.g. materials, masses)
• Creating, reviewing and releasing drawings
• Generating OnShape publications for released parts and assemblies, including electro-mechanical assemblies
• Working with sub-contractors to ensure we hold their latest 3D models and design drawings
• Migrating designs to the PLM tool

Mechanical Engineer – Contractor

• Be the main interface between the product design team and the field installation teams
• Identify areas for improvement in all aspects of the system from design to manufacturing, installation and processes
• Provide technical design advice and guidance to the field design teams
• Work closely with the support, field and the operations teams, provide day to day support to all heat pump installs
• Actively provide customer support as required
• Continuously monitor the performance data (e.g. COP/SCOP) collected for every install, debug issues, maintain the issue log, and advise improvements
• Maintain the spares list and update as a new product is introduced
• Travel to customer sites as required, as well as to Portadown in Belfast to work closely with the R&D and the manufacturing teams
• Contribute to the training of the support and installation teams as required
• Be the owner of technical documentations for installers, customers, logistics
• Present technical solutions to the design team
• Analyse warranty returns and interface with suppliers on technical discussions in finding the route cause

• Develop design solutions compliant to customer, regulatory, and airworthiness requirements within assigned programmes/ projects budget and timescale.
• Create and maintain design definition documents including drawings, specifications and reports detailing dimensions, materials, manufacturing process requirements and tolerances needed to ensure functional design requirements are met.
• Understand the qualification process of products and prepare compliance documentation to internal, customer, and regulatory requirements where applicable.
• Represent Design Engineering function in Integrated Program Teams (IPT) and Material Review Board (MRB).
• Identify and resolve product non-compliances with drawing, specifications, or standards. Provide technical support by implementing solutions to address non-conforming products. Create supporting documents such as permits, concessions, rework schemes etc.
• Support internal and external technical reviews including formal gate reviews by creation and preparation of technical data and presentations of product design.
• Contribute to the development of GKN as a 'Great Place to Work', aligned with the core principles - safe, innovative, open & honest, care & respect, and ownership.
• Ensure EHS policy and process adherence for your activities, and you will contribute to a proactive EHS culture in the wider team.
• Take an active role in team engagement surveys, activities and in creating a personal development plan supported by your line manager

• Analyse customer requirements and define technical solutions as input to bids and proposals within assigned programmes/ projects.
• Develop, check and approve technical solutions and compliance documentation for work packages to ensure they are compliant with all relevant customer, regulatory, and airworthiness requirements, within agreed programme, schedule, and manufacturing constraints.
• Identify and assess technical risks and propose mitigations relevant to the work package within assigned programmes/projects.
• Act as Lead Design Engineer in Integrated Program Teams (IPT) and Material Review Board (MRB)
• Define and validate test methods and/or alternate means of compliance (analysis/similarity) as required to demonstrate design solution complies with requirements.
• Create, check and approve documents such as permits, concessions, rework schemes and provide technical support by implementing solutions to address non-conforming products, designs, and compliance documentation.
• Lead design activities for internal and external technical reviews including formal gate reviews by creation and preparation of technical data and presentations of product design.
• Mentor, train and develop junior members of the team by providing technical guidance and support.

Senior Design Engineer

• Create new components as needed adding to the client library
• Perform component placement whilst trading off the myriad of requirements that may conflict
• Generate routing whilst minimising noise/EMI
• Implement strategies for management of thermal issues
• Adhere to the specific client design rules and understands the capabilities of specified PCB manufacturer to ensure a high yield
• Work with mechanical designers to ensure electronics and mechanical parts mesh perfectly

PCB Design Engineer

• Lead a team of Mechanical engineers for delivery of technical design work on complex multi-disciplinary projects.
• Lead on the development of project design deliverables for Mechanical aspects of complex multi-disciplinary projects.
• Responsible for managing production, reviewing, and approving technical deliverables.
• Provide Technical Leadership within discipline for the regional and national D&AT practice.
• Grow, develop, and manage the Mechanical Engineering capabilities.
• Work independently with guidance in only the most challenging situations.
• Advise client, operational, project, or service activities within project teams and wider D&AT Practice initiatives.
• Manage or collaborate on technical aspects of bid proposals.

Associate Director, Mechanical Engineer

• Overseeing complex, multidisciplinary programmes, ensuring quality, innovation, and delivery excellence
• Acting as a Technical Authority, providing oversight, assurance, and guidance on critical engineering decisions
• Shaping long-term strategy for composites capability, including identifying growth areas and emerging technologies
• Setting technical direction for composite structural analysis and design across multiple projects and sectors
• Defining and evolving methodologies, tools, and standards for composite analysis and life assessment
• Supporting innovation in areas such as advanced finite element modelling, damage tolerance, and life extension strategies
• Build and maintain senior client relationships, acting as a trusted advisor
• Support and shape new business, contributing to proposals and strategic growth
• Lead, mentor, and develop effective technical teams
• Encourage a culture of innovation, collaboration, and continuous improvement
• Represent Frazer-Nash externally through thought leadership and industry engagement

Mechanical Engineer – Composites Technical Authority

• Lead development and delivery of all design aspects for capital engineering projects (water & wastewater treatment schemes up to £5M+)
• Produce feasibility and design deliverables across all project stages: tendering, feasibility, concept design, detailed design, and implementation
• Prepare: Feasibility and concept design reports, Process design (calculations, PFDs, P&IDs, control philosophy, equipment specs) leading to commercial Process Guarantees, Plant layouts (plans, sections, general arrangements), Civil and MEICA design requirements and specifications
• Conduct high-level appraisal and optioneering at tender/feasibility stage to create innovative, efficient solutions
• Develop design briefs, specifications, and scopes for specialist technologies, equipment suppliers, and installation works
• Review and validate third-party design submissions for compliance and optimization
• Take ownership of all designs ensuring robustness, cost-effectiveness, and compliance with client requirements, standards, and CDM regulations
• Develop commissioning plans with project managers/engineers and participate in commissioning activities
• Develop technical proposals and tenders within deadlines, including supply chain engagement, cost buildup, and commercial considerations
• Represent company at tender evaluations and customer meetings

See all jobs on JobTailor

Mechanical Engineer

Product Design Engineer

Senior Mechanical Engineer

Mechanical Engineer

EC&I Design Engineer

Associate Director, Bioresources – Mechanical Engineering

Electromechanical Design Engineer

Design Engineer

Principal FPGA Design Engineer

Principal FPGA Design Engineer

Assistant Chief Design Engineer – EC&I

Senior Product Test Design Engineer

Mechanical Engineer – Contractor

Mechanical Engineer

Design Engineer

Senior Design Engineer

PCB Design Engineer

Associate Director, Mechanical Engineer

Mechanical Engineer – Composites Technical Authority

Lead Design Engineer