Proposals Manager

United Infrastructure is a dynamic and rapidly expanding business, focused on delivering critical infrastructure projects, across the utility and social infrastructure sectors. Our team of highly skilled and hardworking specialists deliver innovative solutions to the complex challenges our clients face. Our company is split into two business areas:
Utility Infrastructure – Our team of Utility Infrastructure specialists design, build and maintain critical water, energy (gas), power and telecoms infrastructure, for the UK’s largest network owners and operators. Social Infrastructure
- Our team of Social Infrastructure specialists revitalise homes and communities by carrying out a wide range of work, from retrofit to refurbishment, and maintenance.

Equal Opportunities Statement
- At United Infrastructure, we are committed to making every interaction a positive and inclusive experience. If there is anything we can do to support you, remove barriers, or make the process more accessible, please let us know - we want this to be the best possible experience for you.

Join United Infrastructure Power and help shape the future of power infrastructure. United Infrastructure Power is seeking an experienced and highly motivated Proposals Manager to lead the preparation and submission of winning bids for major power infrastructure projects. If you thrive in a fast-paced environment and have a passion for delivering high-quality proposals for transmission, distribution, substations, renewable energy, and EPC projects, we'd love to hear from you.

As the Proposals Manager, you will oversee the complete tender and proposal process, coordinating cross-functional teams to develop competitive, compliant, and compelling submissions that support the company's growth strategy.

• Lead the end-to-end proposal and tender process.
• Review tender documents and develop bid strategies.
• Coordinate engineering, commercial, estimating, procurement, legal, HSE, and project teams.
• Prepare, review, and submit high-quality technical and commercial proposals.
• Ensure all submissions are accurate, compliant, and delivered on time.
• Manage proposal schedules, documentation, and version control.
• Identify commercial and technical risks and develop mitigation strategies.
• Support client clarifications and post-submission activities.
• Drive continuous improvement of proposal processes and templates.

• Bachelor's degree in Engineering, Business, Construction Management, or a related field.
• Minimum of 5 years' experience in proposal or bid management within the power, utilities, energy, infrastructure, or EPC sectors.
• Strong understanding of transmission, distribution, substations, or renewable energy projects.
• Excellent technical writing and communication skills.
• Strong organisational and project management abilities.
• Ability to manage multiple deadlines and work collaboratively across departments.
• APMP certification is an advantage.

• Work on high-profile power infrastructure projects.
• Be part of a collaborative and innovative team.
• Competitive salary and benefits package.
• Opportunities for career growth and professional development.
• A supportive workplace committed to excellence, safety, and continuous improvement.

Here at United Infrastructure, we invest in our people and firmly believe that our workforce is our most valuable asset. A driving force for success and the core to achieving our vision of creating a connected and sustainable future, our team is the heart of our organisation.

Are you looking to be part of an exciting journey within an evolving business? Want to learn something new, every single day? Then you’ve come to the right place.

A fast-paced, diverse, and hugely ambitious business, we welcome challengers, innovators and people who embrace change. Establish yourself in a creative environment that champions freedom of expression, and supports you in your personal and professional development – because together, we achieve more.

United Infrastructure operates a direct sourcing model and does not accept speculative CVs from recruitment agencies. Any CVs submitted without prior agreement will be considered a gift and the candidate will be deemed to have been introduced directly. No fees will be payable in these circumstances