Senior Process Engineer (Wastewater) in London
Senior Process Engineer (Wastewater)

Senior Process Engineer (Wastewater) in London

London Full-Time 43200 - 72000 £ / year (est.) No home office possible
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At a Glance

  • Tasks: Lead innovative wastewater process engineering projects and optimise solutions for clients across the UK.
  • Company: Join Costain, a leader in smart infrastructure solutions improving lives across energy, water, and transport.
  • Benefits: Flexible home-based work, competitive salary, and opportunities for professional growth.
  • Why this job: Make a real impact on sustainable water solutions while mentoring the next generation of engineers.
  • Qualifications: Experience in wastewater treatment design and project management; proactive and collaborative mindset required.
  • Other info: Dynamic team environment with excellent career advancement opportunities.

The predicted salary is between 43200 - 72000 £ per year.

As AMP8 ramps up, we are looking for a Senior Process Engineer to join our Asset Optimisation Team. Our team provides wastewater process engineering consultancy to support our clients across the UK to get the very best from their assets and programmes. We are an agile technical team of process engineers working within capital delivery frameworks and on the front line with operational teams to develop innovative, practical and digital process solutions. Our team delivers optimisation studies at feasibility, concept, optioneering and preliminary design stages to mitigate risk, return sites to compliance, or enable low or no build solutions to be provided. The role is home‐based with occasional site/office attendance.

Responsibilities

  • Execute process optimisation studies and solution triage, with responsibility for quality, budget, and schedule.
  • Develop process optimisation initiatives and solutions at site and programme level.
  • Provide technical thought leadership and strategic consultancy advice to clients and joint venture partners.
  • Originate and check process design deliverables such as calculations, drawings, reports, presentations and proposals.
  • Mentor and develop junior engineers.
  • Support troubleshooting and embed solutions.

Essential Knowledge, Skills, and Experience

  • Proven experience in the design, operation, and optimisation of wastewater treatment plants.
  • Knowledge of the UK water utility asset life cycle process.
  • Project management experience.
  • Background in an engineering consultancy or contracting design environment or relevant operational utility experience.
  • Ability to independently drive teams and projects.
  • Proactive, self‐motivated and solutions‐biased.
  • Strong interpersonal skills, ability to collaborate and influence senior colleagues.

Desirable

  • Comprehensive knowledge of the UK Regulatory environment.
  • Experience across the full project lifecycle: scoping, outline design, detailed design, construction support, commissioning and handover.
  • Proven background in process engineering definition including development of mass balance, data analysis, design calculations, technology selection, major equipment and package datasheet specification, process flow diagrams, process control philosophies and P&ID's.
  • Excellent commercial awareness and business development skills.

Qualifications

  • Professional qualifications such as Chartership or Incorporated Status on track or achieved.
  • Educational background relevant to engineering discipline, ideally degree 2:1 or better.
  • Secondary level education such as A levels, BTEC, T levels etc.
  • Safety passport or similar.

Desirable Qualifications

  • Chartered Engineer and member of relevant engineering institution e.g. CIWEM, IChemE.
  • Post‐graduate qualification.

Costain helps to improve people's lives with integrated, leading‐edge, smart infrastructure solutions across the UK's energy, water, transportation and defence markets. We focus on blue‐chip clients with major spending plans underpinned by strategic national needs, regulatory commitments, legislation or essential performance requirements. Our culture and values underpin everything we do.

Senior Process Engineer (Wastewater) in London employer: Costain Group PLC

Costain is an exceptional employer, offering a dynamic work culture that prioritises innovation and collaboration within the wastewater sector. As a home-based Senior Process Engineer, you will benefit from flexible working arrangements while contributing to impactful projects that enhance the UK's water infrastructure. With a strong focus on employee development and mentorship, Costain provides ample opportunities for professional growth and advancement in a supportive environment.
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Contact Detail:

Costain Group PLC Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Senior Process Engineer (Wastewater) in London

✨Network Like a Pro

Get out there and connect with people in the industry! Attend events, join online forums, or even reach out to former colleagues. Building relationships can open doors to opportunities that aren’t even advertised.

✨Show Off Your Skills

When you get the chance to chat with potential employers, don’t hold back! Share your experiences and how you’ve tackled challenges in wastewater treatment. We want to see your problem-solving skills in action!

✨Tailor Your Approach

Every company is different, so make sure you tailor your conversations to fit their needs. Research their projects and think about how your expertise can help them achieve their goals. It shows you’re genuinely interested!

✨Apply Through Our Website

Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, we love seeing candidates who take the initiative to engage directly with us.

We think you need these skills to ace Senior Process Engineer (Wastewater) in London

Process Optimisation
Wastewater Treatment Design
Project Management
Technical Consultancy
Data Analysis
Process Design Deliverables
Interpersonal Skills
Regulatory Knowledge
Engineering Consultancy Experience
Problem-Solving
Collaboration
Commercial Awareness
Mentoring
Technology Selection

Some tips for your application 🫔

Tailor Your CV: Make sure your CV is tailored to the Senior Process Engineer role. Highlight your experience in wastewater treatment plants and any relevant project management skills. We want to see how your background aligns with what we do!

Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you're passionate about process engineering and how you can contribute to our Asset Optimisation Team. Keep it engaging and relevant to the job description.

Showcase Your Technical Skills: Don’t forget to showcase your technical skills in your application. Mention specific tools or methodologies you've used in process optimisation studies, as well as any experience with compliance and risk mitigation. We love seeing those details!

Apply Through Our Website: We encourage you to apply through our website for a smoother application process. It’s the best way for us to receive your application and ensures you’re considered for the role. Plus, it shows you’re keen on joining our team!

How to prepare for a job interview at Costain Group PLC

✨Know Your Wastewater Stuff

Make sure you brush up on your knowledge of wastewater treatment plants and the UK water utility asset life cycle. Be ready to discuss specific projects you've worked on and how you've optimised processes in the past. This will show that you’re not just familiar with the theory, but you’ve got practical experience too.

✨Show Off Your Project Management Skills

Since project management experience is essential, prepare examples of how you've successfully managed budgets, schedules, and quality in previous roles. Think about challenges you faced and how you overcame them, as this will demonstrate your ability to drive teams and projects independently.

✨Be a Team Player

Highlight your strong interpersonal skills and give examples of how you've collaborated with senior colleagues or mentored junior engineers. Companies love candidates who can influence and work well within a team, so be sure to showcase your collaborative spirit.

✨Prepare for Technical Questions

Expect to dive deep into technical discussions during the interview. Brush up on process design deliverables like calculations, drawings, and P&IDs. Being able to articulate your thought process and approach to problem-solving will set you apart from other candidates.

Senior Process Engineer (Wastewater) in London
Costain Group PLC
Location: London
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  • Senior Process Engineer (Wastewater) in London

    London
    Full-Time
    43200 - 72000 £ / year (est.)
  • C

    Costain Group PLC

    1000-5000
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