Senior Implementation Manager overseeing complex enterprise implementations for a leading benefits platform. Managing diverse stakeholder engagements and driving project success across large organizations.
Responsibilities
Leading multi-phase implementation programmes for enterprise clients: You'll build customer platforms and manage project plans that account for deep technical dependencies, organisational change, and the reality that large organisations rarely move in straight lines.
Managing a broad stakeholder map: from day-to-day project contacts through to C-suite sponsors. Keeping alignment, buy-in, and momentum across engagements that stretch over multiple quarters.
Driving structured delivery across milestones, dependencies, and critical path items: Spotting risks before they become blockers. Holding internal teams and client teams equally accountable.
Becoming a deep expert on the Ben platform: understanding how configuration choices affect reporting, integrations, and downstream workflows so you can advise clients with authority.
Owning escalation management and issue resolution: you'll know when to absorb pressure and when to escalate, and you'll handle both with confidence.
Partnering with product and engineering: flag platform limitations on live deployments, and influence the roadmap based on what you're seeing in the field.
Designing and improving implementation processes that work at enterprise scale.
Managing KYC/KYB processes and client data in line with our security and confidentiality standards.
Requirements
Significant experience managing end-to-end SaaS implementations for enterprise organisations.
You've led implementations running 4-9+ months with large, complex stakeholder groups. You've navigated the politics, dependencies, and pace of big organisations before.
A track record running structured UAT programmes and managing the transition from implementation to live operations without disrupting the client's business.
Experience leading cross-functional delivery: from programme management, delivery, or implementation leadership, where you've aligned product, engineering, operations, and client teams around a shared plan.
Exceptional communication skills. You'll be in front of senior client stakeholders regularly, running workshops, delivering training, presenting to executives.
Strong commercial awareness. You understand that implementations are the foundation of long-term client relationships and expansion.
Experience with CRM and project tooling (HubSpot, Linear, Asana, or similar) is useful. What matters more is that you think in systems and adapt quickly.
Benefits
Competitive base salary + equity, so you own what you build
£100 monthly personal Ben Balance: for whatever works for you, whether that's Netflix, Spotify, or a really expensive cup of coffee! This allowance will increase by £50 for each year of service until you reach £250
Weekly lunch provided in office so you can spend quality time with the team over some tasty food!
28 days of holidays a year plus bank holidays. Also, your holiday entitlement will increase to 30 days at your 3rd year of service!
Day off for your birthday
Work-from-anywhere scheme, allowing you to work from abroad
Enhanced parental leave and workplace nursery scheme to support with the cost of childcare in a nursery setting
Comprehensive Private Medical Insurance
Funded Life Assurance cover with the option to voluntarily increase - this also includes an annual health check
Comprehensive and tailored mental health support and professional coaching through a leading provider
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