Project Manager (B2B marketing) NEW

Reuben Sinclair

Project Manager – Award-Winning B2B Communications Agency

Hybrid – London
Full-time Permanent
£40K-£45K DOE plus benefits including unlimited annual leave, generous training budget, lifestyle and wellness perks, home office allowance, referral bonus and more

Are you a process-driven Project Manager who thrives in a fast-paced agency environment? Are you passionate about bringing order to creative chaos and delivering high-impact campaigns that make a difference? If so, we’d love to hear from you.

We’re partnering with one of the UK’s most respected B2B communications agencies to find a talented Project Manager to join their growing operations team. This is a brilliant opportunity to shape how work gets done across multiple disciplines – including PR, digital, design, editorial, and social media – for a diverse portfolio of high-profile clients.

About the Agency

Recognised as a top ranked B2B PR agency, this full-service communications agency delivers standout campaigns for clients across financial services, professional services, corporate and consumer sectors. They’re known for punching above their weight, measuring everything they do, and delivering exceptional value through creativity and strategic insight.

The Role

As Project Manager, you’ll play a pivotal role in optimising internal workflows, improving team efficiency, and ensuring projects are delivered on time and to budget. You’ll work closely with service leads and account teams to translate complex briefs into actionable plans, identify bottlenecks, and keep everything on track – from kick-off to final delivery.

Key Responsibilities

• Oversee workflow management and resource planning across digital, PR, social, content and design teams
• Project manage the delivery of integrated campaigns
• Create and manage project documentation (e.g. timelines, RACI matrices)
• Track deliverables and ensure service level agreements are met
• Lead internal meetings, coordinate client updates, and ensure clear communication throughout the project lifecycle
• Analyse campaign performance and provide actionable insights for continuous improvement
• Support onboarding of new clients and projects across the agency

About You

• Proven experience managing multi-channel projects in a fast-paced agency or creative environment
• A natural organiser with strong attention to detail and a solutions-first mindset
• Comfortable using project management tools (e.g., Asana, Monday, Trello)
• Confident communicator who can bring together cross-functional teams
• Exposure to digital disciplines such as SEO, paid/organic social and content marketing
• You don’t need to be a specialist, but you should be fluent in the language of modern marketing

Why Apply?

• Join an agency that truly values its people and culture
• Work across varied, high-impact projects with real visibility
• Collaborate with a down-to-earth, smart and supportive team
• Enjoy hybrid working, great benefits, and strong opportunities for career development

Ready to make your mark in one of the UK’s most exciting B2B environments?

Apply now or drop us a message to learn more.

You can reach me on (url removed)or (phone number removed).

At Reuben Sinclair, we are committed to creating an accessible, inclusive and equitable recruitment process. We strongly encourage candidates of all backgrounds and identities to apply.

We recognise the positive value of diversity, promote equality and challenge discrimination. At all times we aim to represent the person who is most suited to the job and welcome applications from people of all backgrounds.

Want to find out more about our ED&I goals? Just ask!

If you have any accessibility requirements, please let us know.

At Reuben Sinclair, we are committed to creating an accessible, inclusive and equitable recruitment process. We strongly encourage candidates of all backgrounds and identities to apply. We recognise the positive value of diversity, promote equality and challenge discrimination. At all times we aim to represent the person who is most suited to the job and welcome applications from people of all backgrounds.

Want to find out more about our ED&I goals? Just ask!

If you have any accessibility requirements, please let your consultant know.