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For Companies At a Glance
- Tasks: Create competitive proposals and collaborate with teams to deliver power solutions.
- Company: Join Rehlko, a global leader in energy resilience and innovation.
- Benefits: Enjoy a competitive salary, company car, private healthcare, and 25 days annual leave.
- Why this job: Shape the future of sustainable energy while developing your career in a thriving sector.
- Qualifications: Strong technical understanding and excellent communication skills required.
- Other info: Opportunities for career progression and ongoing support for your success.
The predicted salary is between 36000 - 60000 £ per year.
Rehlko is a global leader in power and energy resilience. Formerly known as Kohler Energy, Rehlko has continually shaped the way the world powers homes, industries, and critical infrastructure. As part of this exciting growth, WB Power Services has now become Rehlko. This transition marks our evolution into an OEM, allowing us to design, build, and deliver complete power solutions from the ground up. It’s a transformation that strengthens our technical capability, expands our product range, and deepens the value we offer to our clients. We retain the strong, values‑led foundation of a family business, while being empowered by the scale, resources, and global vision of Rehlko. For our people, this means new opportunities, bigger projects, and a chance to shape the future of resilient, sustainable energy.
Role overview
As a Proposals Engineer, you’ll play a key role in supporting our Sales and Projects teams by developing accurate, competitive, and technically robust proposals. You’ll work closely with clients, suppliers, and internal stakeholders to interpret requirements, build cost‑effective solutions, and ensure seamless handovers into project delivery.
The Role
- Produce accurate project estimates, bill of materials, and cost build.
- Write technical and commercial clarifications as part of tender submissions.
- Review existing proposals and highlight key selling points to support the Sales Team.
- Interpret client enquiry documents and develop conceptual designs and formal tender responses to strict deadlines.
- Review M&E specifications and scopes of supply to ensure compliance and clarity.
- Provide ongoing technical clarifications throughout the tender lifecycle.
- Support the Sales Team with technical input for proposals, consultant reports, and engine selection.
- Prepare and review detailed contract handover files for the Projects Team.
- Update internal database systems with communications and feedback.
- Obtain compliant quotations from subcontractors and supply chain partners.
- Ensure all work aligns with ISO 9001, ISO 14001, and ISO 45001 quality accreditations.
About You
- Strong technical understanding of mechanical/electrical systems (power generation experience is a bonus).
- Confidence in interpreting technical drawings, specifications, and tender documents.
- Ability to manage multiple tenders simultaneously.
- Commercial awareness and problem‑solving ability.
- A methodical approach with high attention to detail.
- Excellent communicator, both in‑person and over digital channels.
- Strong analytical skills with the ability to break down complex requirements into clear, cost‑effective solutions.
- Full UK driving licence required.
What’s In It For You
- £45,000 – £60,000 basic salary depending on experience.
- Company car and fuel card.
- 25 days annual leave bank holidays.
- Private healthcare.
- Life assurance (Death in Service).
- Long service recognition.
- Employee perks and discount platform.
- Excellent internal support and investment in your success.
- Clear path for career progression in a thriving sector.
Proposal Engineer in Heanor employer: WB Power Services
Contact Detail:
WB Power Services Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Proposal Engineer in Heanor
✨Tip Number 1
Network like a pro! Reach out to people in the industry, attend events, and connect with potential colleagues on LinkedIn. The more you engage, the better your chances of landing that Proposal Engineer role.
✨Tip Number 2
Prepare for interviews by practising common questions related to technical understanding and project management. We recommend doing mock interviews with friends or using online resources to boost your confidence.
✨Tip Number 3
Showcase your skills! Create a portfolio that highlights your previous proposals and projects. This will give you an edge when discussing your experience and how you can contribute to Rehlko's mission.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets noticed. Plus, it shows you’re genuinely interested in being part of the Rehlko team.
We think you need these skills to ace Proposal Engineer in Heanor
Some tips for your application 🫡
Tailor Your Application: Make sure to customise your CV and cover letter for the Proposal Engineer role. Highlight your technical understanding of mechanical/electrical systems and any relevant experience in power generation. We want to see how you can bring value to our team!
Show Off Your Communication Skills: As a Proposals Engineer, you'll need to communicate effectively with clients and internal teams. Use your application to demonstrate your excellent communication skills, both written and verbal. Share examples of how you've successfully collaborated in the past.
Be Detail-Oriented: Attention to detail is key in this role. When filling out your application, double-check for any typos or errors. We appreciate candidates who take the time to ensure their submissions are polished and professional.
Apply Through Our Website: We encourage you to apply directly through our website. This way, you can ensure your application reaches us quickly and securely. Plus, it gives you a chance to explore more about Rehlko and what we stand for!
How to prepare for a job interview at WB Power Services
✨Know Your Technical Stuff
As a Proposal Engineer, you'll need to demonstrate a strong understanding of mechanical and electrical systems. Brush up on your knowledge of power generation and be ready to discuss technical drawings and specifications. This will show that you can interpret client requirements effectively.
✨Master the Art of Communication
You'll be working closely with clients and internal teams, so excellent communication skills are a must. Practice explaining complex concepts in simple terms and be prepared to answer questions clearly and confidently. This will help you build rapport and trust during the interview.
✨Showcase Your Problem-Solving Skills
Rehlko values commercial awareness and the ability to tackle challenges head-on. Think of examples from your past experiences where you've successfully solved problems or developed cost-effective solutions. Be ready to share these stories to highlight your analytical skills.
✨Be Organised and Detail-Oriented
Managing multiple tenders requires a methodical approach. During the interview, emphasise your attention to detail and organisational skills. You might even want to bring along a portfolio of your previous work to showcase how you keep everything in order and meet deadlines.