Last updated: 2025-06-06

25 Mechanical Engineering jobs in Manchester.

Hiring now: Sr Mechanical Engineer @ Fusion And, Process Engineer @ Fusion And, Sr Mechanical Engineer @ Warrington, Plant Layout Engineer @ Assystem E, Various Eng Positions @ Arm, Simulation And Assessment Engineer @ Assystem, Process Engineer @ Switchers, Process Engineer @ Unknown, Sr Mechanical Designer @ Assystem, Model Based Systems Engineer @ Alten Uk. Explore more at at jobswithgpt.com

🔥 Skills

Mechanical Engineer (4) system design (4) Cooling Water Island Systems (3) thermal-hydraulic calculations (3) component sizing (3) equipment specifications (3) control philosophy (3) Fluid System Development (2) Process Flow Diagrams (2) Piping and Instrumentation Diagrams (2)

📍 Locations

Warrington (9) Blackburn (5) Manchester (2)

Fusion and Modular Nuclear Business Unit

Over 55 years in nuclear engineering, ranked among the top 3 largest nuclear engineering companies.

Senior Mechanical Engineer

Blackburn

  • Skills: Fluid System Development, Design Documents, Process Flow Diagrams, Piping and Instrumentation Diagrams, Systems Engineering, Design Reviews, Safety Licensing, Compliance, Optioneering Studies, Technical Support

Fusion and Modular

A groundbreaking initiative pushing the boundaries of innovation in thermal and fluid systems design.

Process Engineer

Warrington

  • Skills: Process Engineer, thermal systems design, fluid systems design, Cooling Water Island Systems, static and transient flow analysis, system performance, system documentation, control philosophy, component sizing, thermal-hydraulic calculations
  • Type: Full-time

Warrington

Senior Mechanical Engineer

Warrington

  • Skills: Mechanical Engineer, detail design, work scope, layout drawings, sub-assemblies, flow diagrams, calculations, technical files, manufacturing, project phases
  • Type: Staff / Contract (Inside IR35)

Assystem Energy & Infrastructure

Plant Layout Engineer

Warrington

  • Skills: plant layouts, E3D, PDMS, mechanical plant modelling, pipework routing, cable routing, Material Take-offs, Isometric Diagrams, installation drawings, AutoCAD
  • Type: Contract

Arm

At Arm, we believe in collaboration and individual accountability in a supportive environment. Our mission is to inspire revolutionary ideas in a diverse, equi…

Various Engineering Positions

Manchester

  • Skills: design engineering, hardware engineering, software engineering, verification, RTL design, micro-architecture, EDA tools, high-performance systems, collaboration, innovative solutions
  • Type: Full-time

Assystem

Assystem is ranked among the top 3 largest nuclear engineering companies with over 55 years in nuclear engineering.

Simulation and Assessment Engineer

Warrington

  • Skills: Finite Element Analysis, project planning, ANSYS, Abaqus FEA, digital management, collaborative, milestones, requirements compliance, technical risk, technical reports
  • Type: Hybrid

Switchers

Over 55 years in nuclear engineering. Ranked among the top 3 largest nuclear engineering companies.

Process Engineer

Blackburn

  • Skills: cooling water island systems, flow analysis, thermal analysis, system design, documentation, control philosophy, component sizing, thermal-hydraulic modeling, equipment specifications, advanced software tools
  • Type: Hybrid

Unknown

Over 55 years in nuclear engineering; ranked among the top 3 largest nuclear engineering companies.

Process Engineer

Warrington

  • Skills: thermal systems, fluid systems, cooling water island systems, flow analysis, thermal analysis, system design, system integration, system documentation, control strategy, thermal-hydraulic modeling
  • Type: Hybrid

Assystem

Assystem has an exciting opportunity for a Senior Principal Mechanical Engineer to join our expanding Fusion and Modular Nuclear (FMN) business unit. As leader…

Senior Principal Mechanical Engineer

Blackburn

  • Skills: Mechanical Engineer, Design, DFMEA, HAZID, Risk Register, Technical Specifications, Cooling Water Systems, Collaboration, Project Management, Nuclear Engineering
  • Type: Full-time

ASSYSTEM

Senior Mechanical Designer

Warrington

  • Skills: Mechanical design, Project management, Engineering, Cooling systems, Piping design, Asset care, Specification, Drawings, Verification, Analysis
  • Type: Permanent / Contract

ALTEN UK

ALTEN UK supports high-profile aerospace programmes within the combat air domain, specializing in system design, performance optimization, and digital twin rep…

Model Based Systems Engineer

Manchester

  • Skills: model-based systems engineering, digital twin, air platform development, system design, performance optimization, system integration, simulation, verification, validation, requirements management
  • Type: Full-Time

Assystem

Assystem is an international company with one mission: accelerate the energy transition around the world. Every day, our 7,750 switchers located in 12 countrie…

Senior Mechanical Engineer

Warrington

  • Skills: Mechanical Engineer, Nuclear Engineering, Design for Assembly, Regulated Industry, Technical Files, Machining Processes, Engineering Calculations, Stakeholder Liaison, Report Writing, Design Drawings
  • Type: other
  • Salary: {'min': None, 'max': None, 'period': '', 'currency': ''}