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Assystem

Full-time|On-site|Warrington

Join Assystem as a Mechanical Responsible Engineer and contribute to innovative engineering solutions within a dynamic team. As a key member, you will leverage your technical expertise to oversee mechanical engineering projects, ensuring compliance with industry standards and safety regulations.

Apr 7, 2026

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CS&A Responsible Engineer

Assystem

Full-time|On-site|Warrington

Join Assystem as a CS&A Responsible Engineer, where you will play a pivotal role in ensuring the safety and compliance of our engineering projects. This position offers an exciting opportunity to contribute to innovative solutions in a dynamic environment.

Apr 7, 2026

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Principal Mechanical Engineer

Assystem

Full-time|On-site|Warrington

Assystem is hiring a Principal Mechanical Engineer based in Warrington. This role plays a central part in shaping complex engineering projects and ensuring the delivery of well-crafted solutions. The team appreciates deep expertise in mechanical design and a practical approach to solving technical problems. Key responsibilities Lead mechanical engineering activities across major projects Develop and review technical designs to meet project requirements Collaborate with multidisciplinary teams to deliver effective results Requirements Extensive experience in mechanical engineering Proven background in design and technical leadership Strong ability to tackle complex engineering challenges

Apr 28, 2026

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Senior Mechanical Engineer

Assystem

Full-time|On-site|Warrington

Join our innovative team at Assystem as a Senior Mechanical Engineer in Warrington. In this pivotal role, you will leverage your expertise in mechanical engineering to design, develop, and optimize mechanical systems and products. You will collaborate closely with cross-functional teams to deliver high-quality engineering solutions that meet project requirements and client expectations.

Dec 9, 2025

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Mechanical Engineer at Assystem | Warrington

Assystem

Full-time|On-site|Warrington

Join Assystem as a Mechanical Engineer, where you will be part of a dynamic team dedicated to delivering innovative engineering solutions. We are looking for a passionate individual who thrives in a collaborative environment and is eager to tackle exciting challenges. Your role will involve designing, developing, and optimizing mechanical systems to meet project specifications.

Apr 8, 2026

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Senior Mechanical Engineer at Assystem | Warrington

Assystem

Full-time|On-site|Warrington

Join Assystem as a Senior Mechanical Engineer, where you will play a crucial role in the design and development of innovative mechanical systems. You will collaborate with cross-functional teams to ensure projects meet technical specifications and deadlines. Your expertise will contribute to our mission of delivering excellence in engineering solutions.

Jun 18, 2024

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Mechanical CAD Engineer

Assystem

Full-time|On-site|Warrington

Join Assystem as a Mechanical CAD Engineer, where your expertise in computer-aided design will contribute to innovative engineering solutions. We are looking for a detail-oriented professional who thrives in a dynamic environment and is passionate about creating mechanical designs using CAD software.In this role, you will collaborate with a team of engineers to develop, modify, and optimize designs, ensuring they meet both functional and aesthetic standards. Your contributions will play a vital role in our projects across various industries.

Apr 8, 2025

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Principal Mechanical Engineer

Assystem

Full-time|On-site|Warrington

Join Assystem as a Principal Mechanical Engineer and play a pivotal role in driving innovation in mechanical design and engineering solutions. You will lead a team of engineers, ensuring the successful delivery of projects, while also mentoring junior staff and fostering a collaborative environment.Your responsibilities will include overseeing the design process, conducting feasibility studies, and ensuring compliance with industry standards. If you are driven by challenges and passionate about engineering excellence, we want to hear from you!

Jun 10, 2024

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Mechanical Engineer at Assystem | Warrington

Assystem

Full-time|On-site|Warrington

About the Role Assystem is seeking a Mechanical Engineer to join the team in Warrington. This position involves working on a range of engineering projects that call for both technical skill and creative problem-solving. Mechanical Engineers at Assystem play a key role in delivering solutions for complex challenges across multiple sectors. What You Will Do Contribute to mechanical engineering projects from concept through delivery Collaborate with colleagues across disciplines to develop practical solutions Apply technical expertise to support project goals and client requirements Engage in continuous learning and adapt to new technologies as projects demand What We Look For Experience or education in mechanical engineering or a related field Ability to work well within a team and communicate ideas clearly Interest in tackling technical challenges and contributing to innovative projects Motivation to grow professionally within a collaborative environment Location This position is based in Warrington.

Apr 14, 2026

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Senior/Principal Mechanical Engineer

Adler Allan

Full-time|On-site|Warrington

Join our dynamic team as a Senior/Principal Mechanical Engineer at Adler Allan, where you will play a critical role in delivering innovative engineering solutions. In this position, you will lead projects, mentor junior engineers, and collaborate with cross-functional teams to design and implement cutting-edge mechanical systems.Your expertise will contribute to various sectors, particularly in aqua consultancy, ensuring the highest standards of performance and efficiency. If you are passionate about engineering excellence and looking to advance your career in a supportive environment, we want to hear from you!

Mar 26, 2026

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Mechanical Structural Analyst Engineer

Assystem

Contract|Hybrid|Warrington

Mechanical Structural Analyst EngineerContract Duration: 12 months.Location: Warrington / Hybrid (minimum 3 days in the office).Start Date: ASAP.Key ResponsibilitiesConduct design calculations adhering to industry-standard design codes and specifications, including assessment of earthquake loads;Develop, assess, and choose optimal design solutions based on cost-effectiveness while ensuring compliance with space constraints, customer specifications, and UK regulations;Collaborate with the Computer Aided Design (CAD) team to generate precise equipment fabrication drawings;Create detailed equipment specifications;Deliver presentations of designs during internal Technical Reviews;Coordinate with fabricators to implement the designs effectively.

Mar 12, 2026

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Senior Mechanical Design Engineer

Assystem

Full-time|On-site|Warrington

Join Assystem as a Senior Mechanical Design Engineer and be part of a dynamic team that is dedicated to delivering innovative engineering solutions. In this role, you will design, develop, and improve mechanical systems and components, ensuring they meet industry standards and client expectations. Your expertise will be crucial in driving projects from concept through to completion, making a significant impact in the engineering landscape.

Jun 10, 2024

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Process Responsible Engineer

Assystem

Full-time|On-site|Warrington

As a Process Responsible Engineer at Assystem, you will play a vital role in ensuring the smooth operation and efficiency of our engineering processes. You will be responsible for overseeing process development, managing project timelines, and collaborating with multidisciplinary teams to deliver innovative solutions.

Apr 7, 2026

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EC&I Responsible Engineer

Assystem

Full-time|On-site|Warrington

Assystem is seeking a dedicated and skilled EC&I Responsible Engineer to join our team in Warrington. In this role, you will be responsible for overseeing electrical, control, and instrumentation engineering projects, ensuring compliance with all applicable regulations and standards. You will play a vital role in driving engineering excellence and innovation within our operations.

Apr 7, 2026

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Senior Principal HVAC Engineer

Assystem

Full-time|On-site|Warrington

Assystem is seeking a highly skilled Senior Principal HVAC Engineer to join our dynamic team in Warrington. In this pivotal role, you will be responsible for leading HVAC design and engineering projects, ensuring compliance with industry standards and client specifications. Your expertise will contribute to innovative solutions that drive efficiency and sustainability.

Apr 7, 2026

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Senior HVAC Designer

Assystem

Full-time|On-site|Warrington

Join Assystem as a Senior HVAC Designer and be part of our dynamic team that delivers innovative HVAC solutions. In this role, you will leverage your extensive experience to design, develop, and implement HVAC systems that meet our clients' needs while adhering to industry standards.As a key player in our projects, you will collaborate with multidisciplinary teams, ensuring the seamless integration of HVAC designs into larger building systems. Your expertise will be crucial in conducting detailed calculations, selecting equipment, and providing technical support throughout the project lifecycle.

Apr 9, 2026

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CS&A Engineer

Assystem

Full-time|On-site|Warrington

Join Assystem as a CS&A Engineer and be part of a dynamic team dedicated to delivering innovative engineering solutions. In this role, you will leverage your expertise in Civil, Structural, and Architectural engineering to contribute to a wide range of projects, ensuring compliance with industry standards and client specifications.

Apr 9, 2026

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Principal EC&I Engineer / Protection Engineer

Assystem

Full-time|On-site|Warrington

Role overview The Principal EC&I Engineer / Protection Engineer will take a lead role in engineering projects based in Warrington. This position guides project delivery and upholds industry standards throughout each assignment. Day-to-day, the focus is on providing practical solutions for clients. Assignments may vary, but the expectation is to ensure technical quality and compliance from start to finish. Key responsibilities Lead engineering projects, setting direction and standards for the team Ensure all work meets relevant industry regulations and quality expectations Deliver solutions tailored to client needs across different projects Location This role is based in Warrington.

Apr 21, 2026

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Engineering Manager

Assystem

Full-time|On-site|Warrington

Join Assystem as an Engineering Manager, where you will lead innovative engineering projects and inspire a team of skilled professionals. You will play a pivotal role in enhancing our engineering capabilities, overseeing project delivery, and ensuring excellence in all engineering practices.

Feb 5, 2026

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Area Engineering Manager

Assystem

Full-time|On-site|Warrington

Join Assystem as an Area Engineering Manager, where you will lead a dynamic team, ensuring the delivery of engineering excellence across projects. In this pivotal role, you will drive innovation, manage resources effectively, and foster a culture of continuous improvement. We are looking for a strategic thinker with strong leadership skills to enhance our engineering capabilities.

Mar 23, 2026

Senior Principal HVAC Engineer

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