Process Engineer

A fast-growing biogas developer focused on accelerating the transition to low-carbon energy, with a portfolio of large-scale anaerobic digestion and biomethane-to-grid projects across the UK and Europe.

The Role

We are looking for a Process Engineer to join the technical team, supporting process engineering, design assurance and technical delivery across large-scale anaerobic digestion and biomethane projects.

Key Responsibilities & Deliverables

• Prepare and review mass and energy balances.

• Develop and review block flow diagrams, PFDs and P&IDs.

• Carry out detailed, line-by-line reviews of P&IDs against PFDs, layouts and project requirements.

• Review equipment lists, valve lists and pump calculations, including sizing basis, duties, materials and process conditions.

• Review feedstock baseline documentation, testing methodologies and process assumptions.

• Identify gas losses, inconsistent assumptions, data gaps and potential performance risks.

• Support technical assessments of alternative process technologies, including conversion assumptions, process efficiency and OPEX drivers.

• Review site layouts and CAD models, identifying constructability, operability and interface risks.

• Prepare and maintain technical comment trackers and design review packs.

• Coordinate technical comments across multiple stakeholders and ensure actions are tracked through to completion.

• Maintain deliverables trackers and technical agendas to support design coordination.

• Support technical review and progress meetings with EPC contractors and Owner's Engineers.

Requirements

• Degree in Chemical Engineering, Process Engineering or a related discipline.

• Experience within biogas/anaerobic digestion is preferred.

• Relevant experience in waste-to-energy, oil & gas, chemical processing or other process plant environments will also be considered.