Mechanical & Physical Engineer

Capgemini Engineering; Bristol; On-site; GBP 40,000 - 60,000; Full time

Benefits offered by this job

Open access to digital learning platforms

Active employee diversity networks

Job summary

Capgemini Engineering is seeking an HVAC, Fluids, and Heating Systems Engineer in Bristol. You will support projects from feasibility through design and delivery, requiring hands-on design capability and site experience. Essential skills include HVAC design, thermodynamics, and fluid mechanics. The position offers open access to learning platforms and promotes diversity within the workplace. Strong analytical and communication skills are essential for this collaborative role.

Qualifications

• Proven experience designing HVAC and fluid systems across all design stages.
• Significant site and field experience, including surveys and construction support.
• Strong understanding of relevant codes and standards (e.g. ASHRAE, CIBSE).

Responsibilities

• Deliver HVAC and fluid systems design, including calculations and specifications.
• Conduct site surveys and technical support to construction teams.
• Coordinate with engineering disciplines to ensure design compliance.

Skills

HVAC system design

Fluid mechanics

Thermodynamics

Analytical problem-solving

Communication skills

Education

Degree in Mechanical, Chemical, or related discipline

Tools

Industry-standard design tools

Job description

Your role

We are seeking a versatile and experienced HVAC, Fluids, and Heating Systems Engineer to support projects from feasibility through detailed design and into site delivery. You will work closely with construction teams and multidisciplinary engineering functions, combining strong technical capability with practical site experience to deliver compliant, well‑integrated solutions.

Key Responsibilities

• Deliver HVAC and fluid systems design across feasibility, basic, and detailed design stages, including calculations, specifications, drawings, and Bills of Quantities.
• Conduct site surveys and visits, providing technical support to construction teams and resolving issues to ensure design intent is achieved.
• Coordinate with other engineering disciplines and ensure all designs comply with applicable codes, standards, and regulations, producing clear technical reports and presentations.

Your profile

We are looking for a Mechanical Engineer with strong experience in HVAC, heating, and fluid systems, covering feasibility through to detailed design and site delivery. The role requires a solid grounding in core engineering principles, hands‑on design capability, and the confidence to work collaboratively across multidisciplinary teams and construction environments.

Essential Skills

• Degree‑qualified in Mechanical, Chemical, or a related engineering discipline, with proven experience designing HVAC, heating, and fluid systems across all design stages.
• Strong understanding of thermodynamics, fluid mechanics, and heat transfer, alongside proficiency in industry‑standard design tools and relevant codes and standards (e.g. ASHRAE, CIBSE).
• Significant site and field experience, including surveys and construction support, with excellent analytical, problem‑solving, and communication skills.
• Proactive, self‑motivated, and adaptable, with the ability to work independently or as part of a team while managing multiple priorities.
• Highly organised, quality‑focused, and committed to safety in both design and site environments.

Benefits

• Open access to digital learning platforms
• Active employee networks promoting diversity, equity and inclusion like OutFront, CapAbility or Women@Capgemini

Equal Opportunity & Diversity

Capgemini is proud to be a Disability Confident Employer (Level 2) under the UK Government’s Disability Confident scheme. As part of our commitment to inclusive recruitment, we will offer an interview to all candidates who declare they have a disability and meet the minimum essential criteria for the role. Please opt in during the application process.

Additional Requirements

• All roles will require a level of security clearance: BPSS, Security Clearance, or Developed Vetting.
• The role will be Bristol based – 3 days a week on client site.
• You can bring your whole self to work. At Capgemini building an inclusive future is part of everyday life and will be part of your working reality.