Process Engineer

Engineering
Midlothian
August 20, 2026
Permanent
Urgent

Job Description

Job summary:We are looking for a Process Engineer to support the development and deployment of our industrial heat pump systems, with a focus on pressure and piping systems for external industrial projects and ensuring regulatory compliance. This is a rare opportunity to work on breakthrough clean energy technology with real industrial impact, as part of a fast-growing, well-backed startup.

Location:The role is based at our facilities outside Edinburgh. This is an in-person role and candidates must have a permanent right to work in the UK.

Responsibilities and Duties

The Engineer will support the development and deployment of SynchroStor’s industrial heat pump systems, with a focus on pressure and piping systems for external industrial projects and ensuring regulatory compliance. Responsibilities will include:

  • Specifying and reviewing pressure and piping systems (PED/PSSR), including design specs, line lists and sizing of piping, valves and relief systems
  • Defining pressure relief philosophy, including identification of credible overpressure scenarios
  • Managing EPC contractors and reviewing technical deliverables
  • Leading process safety activities (HAZIDs, HAZOPs, LOPAs and risk assessments)
  • Supporting preparation of design dossiers and compliance documentation
  • Developing internal standards and processes for pressure system design and assembly
  • Supporting FATs, installation supervision and acceptance testing activities
  • Developing and reviewing PFDs, P&IDs, and 2D CAD drawings for pressure and piping systems
  • Undertaking occasional site visits (quarterly/biannual) as required

As is typical in a growing company, responsibilities may evolve over time, and the Engineer will be expected to take a pragmatic, hands-on approach across a range of activities.

Qualifications and Skills

  • Degree (BEng/MEng) in Chemical Engineering, Mechanical Engineering, or a related discipline
  • 3+ years’ relevant industry experience in process, piping or pressure systems engineering
  • Chartered Engineer (CEng) status or working towards chartership
  • Experience or exposure to pressure equipment design and compliance (e.g. PED, PSSR)
  • Familiarity with process safety methodologies (e.g. HAZID, HAZOP, LOPA), with potential to lead
  • Experience with engineering calculations (e.g. piping, valve and relief sizing)
  • Ability to develop and review technical specifications and contractor deliverables
  • Strong analytical and problem-solving skills, with sound engineering judgement
  • Proficiency in Excel and MS Office; other engineering or modelling tools advantageous
  • Clear and effective written and verbal communication skills
  • Organised and detail-oriented, with ability to manage multiple workstreams
  • Pragmatic and solutions-focused, able to balance engineering rigour with pace
  • Interest in energy systems, thermodynamics or low-carbon technologies

Remuneration:SynchroStor offers a competitive pay scale, a defined contribution pension, and an EMI share option scheme.

Location

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