National AI Awards 2025Discover AI's trailblazers! Join us to celebrate innovation and nominate industry leaders.

Nominate & Attend

Proposal Manager

Queen Street
2 weeks ago
Create job alert

Are you a strategic thinker with a flair for persuasive writing - and looking for a role that makes a real impact? 

Xi Engineering Consultants Ltd provides expert technical services across a diverse range of sectors including Renewables, Med-tech, Industrial, Transportation, Consumer Products and Buildings & Structures. Our core expertise lies in measurement, data processing, machine learning, modelling, simulation and digital twins, combined with bespoke software development.

We partner with our clients to solve complex engineering challenges, drive innovation, and deliver tangible results. We foster a collaborative and intellectually stimulating environment where continuous learning and professional growth are encouraged.

We are now seeking a Proposal Manager to help us tell our story more effectively - leading the creation of persuasive, commercially smart proposals that convert opportunities into partnerships.

About the Role

We are seeking a highly motivated and detail-oriented Proposal Manager to join our growing team. This critical role will be instrumental in driving our sales growth by leading the development of compelling and commercially effective proposals. You will work at the intersection of sales, technical delivery, and marketing, ensuring our value proposition is clearly articulated to prospective and existing clients.

Key Responsibilities:

Proposal Development & Management:

Working with Business Development and Account Managers, support the end-to-end proposal development process for client opportunities, both direct and through formal bidding and tendering systems.
Work closely with Business Development, Sales, and Account Managers to understand client requirements, project scope, and strategic objectives for each opportunity.
Develop compelling proposal structures, outlines, and content tailored to specific client needs and tender requirements.
Ensure all proposals are compliant, accurate, persuasive, and submitted within established deadlines.
Manage and maintain a library of standard proposal content, templates, and boilerplate language.

Technical Collaboration & Content Generation:

Interface directly with our technical team of engineers to gather comprehensive technical scopes, methodologies, project plans, and relevant technical data for inclusion in proposals and bids.
Working with the Managing Director and Head of Commercial on strategic projects.
Translate complex technical information into clear, concise, and client-centric language.

Commercial Acumen & Strategy:

Collaborate closely with the Head of Commercial, with a direct line to the Manging Director, to integrate commercial considerations, pricing strategies, and value propositions into proposals.
Ensure proposals are commercially effective, driving increased sales conversions and improved profitability.
Identify and articulate the unique selling points and competitive advantages of our solutions.

Content Marketing & Copywriting:

Utilise strong copywriting skills to develop engaging case studies, success stories, and articles related to completed projects.
Tailor content to drive sales conversions, enhance marketing engagement, and showcase our expertise.
Support the broader marketing team with blog, thought leadership, and PR article content creation as needed.

Stakeholder Management:

Facilitate effective communication and collaboration among internal stakeholders, including sales, technical teams, commercial, and legal.
Act as a central point of contact for all proposal-related inquiries and coordination.

Skills & Experience:

Proven experience in a Proposal Management, Bid Management, or similar role, preferably within an engineering, technology, or professional services environment.
Demonstrable experience in managing complex proposals for both direct clients and formal tender processes.
Excellent written and verbal communication skills, with a strong emphasis on persuasive and clear copywriting.
Ability to translate complex technical information into easily understandable business language.
Strong organisational skills, attention to detail, and the ability to manage multiple projects simultaneously under tight deadlines.
Proficiency in Microsoft Office Suite (Word, Excel, PowerPoint).
A solid understanding of commercial principles and their application in proposal development.
Proactive, self-starter with a collaborative and results-oriented mindset.
Experience in creating marketing-focused content such as case studies and articles.
Desirable (but not essential):

Degree in Business, Marketing, Communications, Engineering, or related field
APMP certification
What We Offer:

High-impact, fun projects where you can both learn and make your mark in positive industries
Competitive salary and benefits package
Opportunity to play a pivotal role in the company's growth and success
Collaborative and supportive work environment
Opportunities for professional development and career advancement
At Xi, we see the future every day. Come join us on this adventure!

How to Apply

Please submit your CV and a cover letter outlining your relevant experience and why you are the ideal candidate for this role, to the link provided & we will be in direct contact

Related Jobs

View all jobs

Data Science Lead

Data Scientists

Artificial Intelligence Researcher

Principal Data Scientist

Principal Data Scientist

Principal Data Scientist

National AI Awards 2025

Subscribe to Future Tech Insights for the latest jobs & insights, direct to your inbox.

By subscribing, you agree to our privacy policy and terms of service.

Industry Insights

Discover insightful articles, industry insights, expert tips, and curated resources.

AI Jobs UK 2025: 50 Companies Hiring Now

Bookmark this guide – we refresh it every quarter so you always know who’s really scaling their artificial‑intelligence teams. Artificial intelligence hiring has roared back in 2025. The UK’s boosted National AI Strategy funding, record‑breaking private investment (£18.1 billion so far) & a fresh wave of generative‑AI product launches mean employers are jockeying for data scientists, ML engineers, MLOps specialists, AI product managers, prompt engineers & applied researchers. Below are 50 organisations that have advertised UK‑based AI vacancies in the past eight weeks or formally announced growth plans. They’re grouped into five easy‑scan categories so you can jump straight to the kind of employer – & culture – that suits you. For each company you’ll find: Main UK hub Example live or recent vacancy Why it’s worth a look (tech stack, culture, mission) Use the internal links to browse current vacancies on ArtificialIntelligenceJobs.co.uk – or set up a free job alert so fresh roles land in your inbox.

Return-to-Work Pathways: Relaunch Your AI Career with Returnships, Flexible & Hybrid Roles

Stepping back into the workplace after a career break can feel like embarking on a whole new journey—especially in a cutting-edge field such as artificial intelligence (AI). For parents and carers, the challenge isn’t just refreshing your technical know-how but also securing a role that respects your family commitments. Fortunately, the UK’s tech sector now boasts a wealth of return-to-work programmes—from formal returnships to flexible and hybrid opportunities. These pathways are designed to bridge the gap, equipping you with refreshed skills, confidence and a supportive network. In this comprehensive guide, you’ll discover how to: Understand the booming demand for AI talent in the UK Leverage transferable skills honed during your break Overcome common re-entry challenges Build your AI skillset with targeted training Tap into returnship and re-entry programmes Find flexible, hybrid and full-time AI roles that suit your lifestyle Balance professional growth with caring responsibilities Master applications, interviews and networking Whether you’re returning after maternity leave, eldercare duties or another life chapter, this article will equip you with practical steps, resources and insider tips.

LinkedIn Profile Checklist for AI Jobs: 10 Tweaks That Triple Recruiter Views

In today’s fiercely competitive AI job market, simply having a LinkedIn profile isn’t enough. Recruiters and hiring managers routinely scout for top talent in machine learning, data science, natural language processing, computer vision and beyond—sometimes before roles are even posted. With hundreds of applicants vying for each role, you need a profile that’s optimised for search, speaks directly to AI-specific skills, and showcases measurable impact. By following this step-by-step LinkedIn for AI jobs checklist, you’ll make ten strategic tweaks that can triple recruiter views and position you as a leading AI professional. Whether you’re a fresh graduate aiming for your first AI position or a seasoned expert targeting a senior role, these actionable changes will ensure your profile stands out in feeds, search results and recruiter queues. Let’s dive in.