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Posted 05 August, 2026

Project Manager

rmg digital
City of London, ENG, GB Full Time

Job Description

Project Manager | Client Onboarding & Implementation

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📍 London | Hybrid (2 days per week in the office)

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💷 Salary: £55,000 – £70,000

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Are you an experienced Project Manager who thrives in fast-paced, client-facing environments? Do you enjoy taking ownership of complex software implementations and helping customers successfully adopt mission-critical technology?

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We're partnering with an innovative technology business entering an exciting phase of growth. Having co-created its platform alongside key enterprise clients, the company is now scaling its delivery function and is looking for a Project Manager to play a pivotal role in shaping how enterprise implementations are delivered.

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This is an opportunity to join a growing Customer Success team where you'll have genuine ownership, influence processes from the ground up, and work with some of the UK's leading mid-to-large organisations on business-critical projects.

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The Role

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As Project Manager, you'll lead the end-to-end onboarding and implementation of enterprise clients, ensuring projects are delivered successfully from post-sale through to go-live and hypercare.

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Working closely with Customer Success, Product, Support and client stakeholders, you'll manage timelines, mitigate risks, coordinate multiple workstreams and keep projects moving in complex, high-pressure environments.

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What You'll Be Doing

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  • Lead enterprise software implementation and client onboarding projects.
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  • Define project scope, timelines, milestones and deliverables.
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  • Manage client expectations around timescales, risks and dependencies.
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  • Coordinate internal teams across Product, Support, Customer Success and Account Management.
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  • Oversee late-stage pre-live planning and post-launch hypercare.
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  • Identify project risks and proactively drive solutions.
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  • Visit client sites across London when required.
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  • Help build and improve implementation processes as the Project Management function continues to evolve.
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What We're Looking For

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  • Proven experience delivering enterprise software implementation or client delivery projects.
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  • Strong project management experience within SaaS or enterprise software environments.
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  • Experience leading complex implementation, integration or digital transformation projects.
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  • Excellent stakeholder management and client communication skills.
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  • Calm under pressure with the ability to manage multiple priorities.
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  • A proactive, solution-focused approach to problem solving.
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  • Comfortable working in a growing business where processes are still developing.
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Nice to Have

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  • Experience within ticketing, event technology or similar platforms.
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  • Exposure to integration-heavy software implementations.
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  • Background within Customer Success, Professional Services or Delivery teams.
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Why Join?

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  • Shape the Project Management function from the ground up.
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  • Deliver mission-critical implementations for enterprise clients.
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  • Work closely with an experienced Customer Success leadership team.
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  • Influence processes rather than simply follow them.
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  • Enjoy real ownership, autonomy and visibility across the business.
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  • Join an ambitious company entering an exciting new phase of growth with excellent long-term career progression.
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If you're a proactive Project Manager who enjoys solving complex challenges, building strong client relationships and delivering successful enterprise software implementations, we'd love to hear from you.

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APPLY NOW!!