Senior Bid Manager — Enterprise Proposals & Strategy

Realex Payments; City of Westminster; On-site; GBP 65,000 - 90,000; Full time

Job summary

Realex Payments is seeking an experienced Bid Manager to join our Enterprise Sales Enablement team in Westminster. You will lead complex RFIs and RFPs, coordinating cross-functional experts to deliver compelling, compliant proposals that position Worldpay as the partner of choice.

You will manage timelines, drive win themes, and ensure consistency across submissions while maintaining high-quality, client-focused content. Strong English writing and stakeholder management are essential.

Qualifications

• 5+ years of experience developing and managing complex enterprise proposals.
• Experience managing full proposal lifecycle, from qualification to submission.
• Excellent writing, editing, and storytelling skills.
• Strong cross-functional collaboration and stakeholder management.

Responsibilities

• Lead complex RFIs, RFPs, and strategic proposal efforts from kickoff through final submission.
• Build and manage the proposal plan, timelines, and compliance requirements.
• Partner with Sales, Legal, Pricing, and other SMEs to develop accurate responses.
• Drive stakeholder accountability and ensure high-quality material and deadlines.
• Develop win themes and executive summaries tailored to clients.
• Write, edit, and refine responses for clear, persuasive content.

Skills

Proposal management

Stakeholder management

Strong writing

Storytelling

English communication

Project coordination

Cross-functional collaboration

Tools

Loopio

Salesforce

Microsoft 365

Job description

Realex Payments is seeking an experienced Bid Manager to join our Enterprise Sales Enablement team in Westminster. You will lead complex RFIs and RFPs, coordinating cross-functional experts to deliver compelling, compliant proposals that position Worldpay as the partner of choice.

You will manage timelines, drive win themes, and ensure consistency across submissions while maintaining high-quality, client-focused content. Strong English writing and stakeholder management are essential.