Process Engineer

Process Engineer

Full-Time 40000 - 50000 £ / year (est.) No working from home possible
A Healthier Earth

At a Glance

  • Tasks: Own and optimise pyrolysis systems for impactful carbon removal.
  • Company: Join a pioneering team at Royal Wootton Bassett focused on climate solutions.
  • Benefits: Hands-on experience, career growth, and the chance to make a real difference.
  • Other info: Dynamic role with opportunities for innovation and collaboration.
  • Why this job: Be part of a mission to turn waste into a stable carbon store.
  • Qualifications: Degree in Chemical Engineering and process engineering experience required.

The predicted salary is between 40000 - 50000 £ per year.

Role Summary: Own the performance, modelling and validation of our pyrolysis systems at Royal Wootton Bassett, while contributing to their development and scale-up across a broader carbon removal platform. You will work hands-on with a live plant, combining process modelling, operational support and engineering judgement to optimise performance and improve system design. As a multi-skilled engineer within the site team, you will support operations, maintenance and safe systems of work, while helping turn a working plant into a repeatable system that delivers measurable climate impact at scale.

Why this matters: We are building systems that remove carbon from the atmosphere and turn waste into a stable, long-term carbon store. Royal Wootton Bassett is where these systems are proven, improved and prepared for deployment. Your work will turn a working plant into a repeatable system that delivers measurable climate impact at scale.

THIS ROLE REQUIRES 3 - 4 DAYS ON SITE

Key responsibilities and accountabilities:

  • Plant operation, maintenance and optimisation
  • Work directly on our Royal Wootton Bassett pyrolysis facility
  • Monitor, troubleshoot and optimise plant performance across varying conditions
  • Support day-to-day operations and maintenance activities alongside the site team
  • Assist with fault finding, basic maintenance tasks and system interventions where required
  • Adjust process parameters based on real-time performance and test outputs
  • Support commissioning, integration and testing of new systems and upgrades
  • Conduct flue gas analysis and use outputs to inform process performance and optimisation

Process modelling and system design:

  • Build and maintain process models using Aspen (mass and energy balance, system optimisation)
  • Translate plant data into model improvements and design insights
  • Support design and performance validation of new and existing pyrolysis systems
  • Contribute to process design documentation, calculations and system specifications

Lab testing and material analysis:

  • Conduct hands-on testing (e.g. moisture content, carbon content using muffle furnace)
  • Analyse feedstock and biochar outputs to understand system performance
  • Use lab data to inform process improvements and modelling assumptions

Engineering development and scale-up:

  • Contribute to the design and development of new pyrolysis systems and projects
  • Support technical reviews of technologies and external partners
  • Participate in safety assessments (HAZOP, risk assessments) and change processes

Data, monitoring and MRV support:

  • Support the design and validation of monitoring, reporting and verification (MRV) systems
  • Ensure process data can be accurately captured, interpreted, and used
  • Work closely with the carbon team to ensure outputs are technically robust

Site systems, safety and team support:

  • Develop and maintain standard operating procedures (SOPs) and risk assessments (RAs)
  • Support the development of safe systems of work and site documentation
  • Contribute to training and upskilling of site personnel
  • Ensure compliance with site procedures, permits and safety requirements

What we are looking for:

  • Core requirements
  • Degree in Chemical Engineering or a related discipline
  • Experience in process engineering within industrial, energy, waste or chemical environments
  • Strong grounding in heat and mass balance and process behaviour
  • Experience with process modelling tools (Aspen strongly preferred)
  • Comfortable working hands-on in a plant environment

Technical Experience:

  • Experience with process safety (HAZOP, HAZID, risk assessments)
  • Familiarity with CDM regulations and engineering project environments
  • Exposure to control systems (PLC, HMI, DCS)
  • Ability to interpret and work with process data and instrumentation
  • Experience contributing to plant commissioning or modification

Valuable experience (not essential):

  • Pyrolysis, thermal processes or energy-from-waste systems
  • High-temperature or solids-handling processes
  • CAD or engineering drawing review capability
  • Lab testing, materials analysis or process validation work
  • Chartered status or working towards it

You will love this role if you:

  • Want to work on a real system and see the results of your work immediately
  • Enjoy improving and refining processes through testing, data and iteration
  • Are motivated by taking something that works and making it scalable
  • Like combining hands-on engineering with modelling and system thinking
  • Care about building technology that has a clear, practical impact on climate

Process Engineer employer: A Healthier Earth

At our Royal Wootton Bassett facility, we pride ourselves on being an exceptional employer dedicated to fostering a collaborative and innovative work culture. As a Process Engineer, you will not only contribute to groundbreaking carbon removal technologies but also benefit from hands-on experience in a supportive environment that prioritises employee growth and development. With a focus on meaningful climate impact, we offer unique opportunities to engage in real-world applications of engineering while working alongside passionate professionals committed to sustainability.

A Healthier Earth

Contact Details:

A Healthier Earth Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Process Engineer

Tip Number 1

Get to know the company inside out! Research their projects, values, and recent news. This will help you tailor your conversations and show genuine interest during interviews.

Tip Number 2

Network like a pro! Connect with current employees on LinkedIn or attend industry events. Building relationships can give us insights into the company culture and potentially lead to referrals.

Tip Number 3

Prepare for hands-on assessments! Since this role involves working directly on the pyrolysis systems, be ready to demonstrate your practical skills and problem-solving abilities during technical interviews.

Tip Number 4

Apply through our website! It’s the best way to ensure your application gets noticed. Plus, it shows you’re serious about joining our mission to make a measurable climate impact.

We think you need these skills to ace Process Engineer

Process Modelling
Operational Support
Engineering Judgement
Plant Performance Optimisation
Fault Finding
Process Parameters Adjustment
Flue Gas Analysis

Some tips for your application 🫡

Tailor Your CV:Make sure your CV is tailored to the Process Engineer role. Highlight your experience in process engineering, especially in pyrolysis or similar systems. We want to see how your skills match what we're looking for!

Craft a Compelling Cover Letter:Your cover letter is your chance to shine! Share your passion for climate impact and how your background in chemical engineering makes you a perfect fit for our team. Let us know why you're excited about working with us at Royal Wootton Bassett.

Showcase Relevant Experience:When detailing your experience, focus on specific projects or roles where you've optimised processes or worked hands-on in a plant environment. We love seeing real examples of your problem-solving skills and technical expertise!

Apply Through Our Website:Don't forget to apply through our website! It’s the best way for us to receive your application and ensures you’re considered for the role. Plus, it gives you a chance to explore more about what we do at StudySmarter!

How to prepare for a job interview at A Healthier Earth

Know Your Pyrolysis Inside Out

Make sure you understand the fundamentals of pyrolysis systems and their operational intricacies. Brush up on your knowledge of heat and mass balance, as well as process behaviour, so you can confidently discuss how these concepts apply to the role.

Showcase Your Hands-On Experience

Be prepared to share specific examples from your past roles where you've worked directly in a plant environment. Highlight any troubleshooting or optimisation tasks you've undertaken, as this will demonstrate your practical skills and ability to contribute to day-to-day operations.

Familiarise Yourself with Aspen

Since experience with process modelling tools like Aspen is preferred, take some time to review your knowledge of this software. If possible, practice building simple models or revisiting past projects to discuss during the interview, showing your proactive approach to learning.

Emphasise Safety and Compliance

Given the importance of safety assessments and compliance in this role, be ready to discuss your experience with HAZOP, risk assessments, and standard operating procedures. This will show that you prioritise safety and understand the critical nature of these processes in an industrial setting.