Associate Director - Proposal Manager

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Lead the strategic pursuits that will shape the growth of AECOM’s Transportation business across the UK and Ireland.

As Associate Director – Proposal Manager, you will lead AECOM’s most strategic and complex transportation pursuits. You will advise senior leaders and bring together technical, capture and proposal specialists to develop differentiated, client-focused bids that support our growth strategy.

Reporting to the Pursuits Team Director, you will influence investment and pursuit decisions, shape winning strategies and lead teams through the full business development lifecycle—from qualification and capture to proposal, interview, debrief and continuous improvement. You will also strengthen work-winning capability across the business by embedding best practice, coaching teams and turning client feedback into practical improvements.

• Lead large and complex pursuits involving multiple disciplines, regions and external partners, from early capture through proposal, interview and debrief.
• Develop and execute differentiated win strategies that translate client insight, competitor analysis, and technical expertise into compelling, client-focused proposals.
• Direct positioning and capture activity, facilitate win-strategy workshops, and advise senior stakeholders on pursuit priorities, investment and decision-making.
• Mobilise multidisciplinary teams, establish clear governance, and maintain momentum, accountability and quality throughout each pursuit.
• Lead proposal planning and delivery, including kick‑off, answer planning, content development, reviews, document production, and interview preparation.
• Ensure submissions are compliant, persuasive and consistent with AECOM processes, templates, branding, and quality standards.
• Analyse internal debriefs and client feedback to identify trends, share lessons learned, and embed continuous improvement across clients and markets.
• Act as a visible role model for collaborative, client-focused work winning, constructively challenging teams to achieve the strongest possible outcome.
• Coach and mentor capture and proposal teams in capture planning, strategy development, answer planning, proposal management and bid writing.
• APMP Practitioner or Professional certification, or an equivalent recognised proposal‑management qualification.

• Substantial experience in a senior proposals or pursuits role, with the confidence to advise, influence and constructively challenge senior stakeholders.
• A strong track record of leading high‑value, complex pursuits – typically with a total contract value above £20M – across the construction, engineering, or infrastructure sectors.
• Demonstrable