Senior Marketing Manager – Community, Events and Partnerships

Instant Impact

Senior Growth Marketing Manager at Instant Impact owning events and partnerships channel. Drive measurable growth and collaborate with the CMO for pipeline success.

Posted 5/20/2026full-timeLondon • 🇬🇧 United KingdomSenior💰 £60,000 - £70,000 per yearWebsite

About the role

Key responsibilities & impact

**Define the plans, tactics and resourcing required to hit our pipeline contribution targets**, working with the CMO to deliver measurable pipeline and opportunity outcomes.
**Own and scale our events and community channel**, turning it into a scalable engine for growth and opportunity creation.
**Build and execute our partnerships strategy**, including the plan, partner segments, tactics and resources required — and turn partnerships into a repeatable source of opportunities.
**Own channel performance management** (forecasting, reporting, and channel plans) and use insights to continuously improve what we do.
**Enable the team to succeed** in the channels they’re accountable for — lead, inspire, remove blockers, and ensure they have the resources and support needed.
**Work cross-functionally with the wider Growth team**, ensuring tight alignment across channels, priorities, and campaign execution.

Requirements

What you’ll need

**5+ years in B2B marketing**, with significant experience owning and scaling at least one of: events, community, partnerships (or closely adjacent growth channels).
**Hands-on experience building or scaling a marketing function** with an obsession for creating a world-class, scalable and repeatable growth engine and managing a small team.
**Proven ability to plan, manage and deliver events and community-building** that add genuine value to the audience *and* drive opportunities.
**Experience building partnerships** Identifying, securing, and activating partners and turning them into a predictable opportunity source.
**Strong cross-functional stakeholder management** — you can align Growth, Transformation and other teams to ship and iterate fast.
**High ownership mindset** — you take full responsibility for your channels and do whatever it takes to make them perform.
**Curious and data-driven** — you test, measure, learn and iterate.
**Laser-focused on our ICP and community** — deep understanding of who we serve, what they care about, and how to earn attention and trust.

Benefits

Comp & perks

**Work from Anywhere Policy**: Enjoy the flexibility to work from any location for up to 4 weeks each year.
**Private Health Insurance**: Your health and well-being are a priority. Benefit from comprehensive private health insurance through Aviva for peace of mind.
**Home Office Allowance**: Create your perfect home workspace with a £200 allowance to enhance your comfort and productivity.
**Personal Development Fund**: Invest in your growth with a £500 annual allowance for professional development. Explore courses, conferences, and more.
**Generous Time Off**: Take time to recharge with 25 days of holiday, plus all Bank Holidays. Additionally, enjoy an Employee Enrichment Day and a Recharge Day each year.
**Clear Progression Path**: Achieve your career goals with a clear progression structure designed to support your professional growth.
**Flexible Working Model**: Experience the best of both worlds with the option to work from home or on-site with your client. Your work, your way.
**Team Incentives**: Build strong bonds with your colleagues through team incentives, including weekend getaways, social events, and team lunches.
**Dedicated Development Time**: Dedicate 10% of your working week to developing yourself, enhancing client relationships, and contributing to Instant Impact's success.

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Hard Skills & Tools

B2B marketingevent managementcommunity buildingpartnership developmentperformance managementforecastingreportingdata analysisgrowth strategychannel management

Soft Skills

cross-functional collaborationstakeholder managementleadershipinspirationproblem-solvingownership mindsetcuriositydata-driven decision makingcommunicationteam support