B2B Marketing Manager

B2B Marketing Manager

Onsite 5 days per week, Liverpool Street

Day Rate: £368.00 – £370 per day

12 month contract – PAYE

We are seeking an experienced B2B Marketing Manager to join our client’s team on an on‑site, full‑time basis (5 days per week) in Liverpool Street, London. This role is ideal for a strategic, data‑driven marketer who enjoys working hands‑on across campaigns while collaborating with cross‑functional stakeholders.

The Role

As a B2B Marketing Manager, you will:

• Define and execute marketing strategies across multiple digital channels, including social platforms and emerging media.
• Develop channel strategies, run structured tests, and deliver performance‑focused campaigns.
• Use competitive insights to identify new growth opportunities and influence strategic direction.
• Partner with product, creative, analytics, and commercial teams to deliver cohesive, customer‑centric programmes.
• Plan, launch, and optimise campaigns using data‑driven decision‑making.
• Manage stakeholder relationships and independently drive marketing initiatives from concept to delivery.
• Support team culture, share best practice, and help develop junior colleagues when needed.

About You

You will thrive in this role if you:

• Have exceptional written communication and marketing storytelling ability.
• Are hands‑on, comfortable with data tools, and able to interpret performance metrics into clear action.
• Can confidently manage cross‑functional collaboration and influence decision‑makers.
• Are proactive, detail‑driven, and passionate about customer experience.
• Enjoy balancing strategic thinking with practical execution.

What We’re Looking For

• Strong experience in multi‑channel campaign management.
• A highly analytical mindset with proven success in performance analysis.
• Ability to manage multiple complex workstreams and deliver results.
• A creative, test‑and‑learn approach and strong understanding of digital consumer behaviour.
• Flexibility and resilience in a fast‑paced environment.