About this role
Who is Atominvest
Atominvest is the operating system for modern private markets asset managers. Our modular, flexible SaaS technology underpins key investor- and portfolio-management workflows.
Our customers are sophisticated private equity, growth equity, and private credit firms managing billions in assets globally. We aim to deliver ongoing high-quality outcomes for them through a long-term partnership mindset.
At Atominvest, you’ll be working on something very exciting: the future of work, investments and sustainability/ ethical investing for the world’s best investors and delivering a positive impact through this. Based on the growth we are experiencing, we think we’re on to something big.
It won’t be easy. Joining a scale up business is an amazing and rewarding challenge, pushing well beyond the boundaries of natural growth cycles. You’ll move quicker than feels comfortable and be brilliant at continually re-prioritizing what must get done to keep Atominvest growing year over year at the pace of the best SaaS companies on the planet.
We’ve gone from zero to ten, now we’re looking to go from ten to one hundred!
What you'll do
Supporting the Account Management Lead (about 50% time)
• Build and maintain the renewals and expansion forecast across the client book, and flag risks early.
• Produce regular reporting on renewals, client health, product utilisation and expansion pipeline.
• Prepare the data and talking points for commercial QBRs, alongside the CSM.
• Help write the playbook, metrics and cadences the team will scale on.
• Keep HubSpot accurate: renewal dates, contacts and opportunities.
Running your own book (about 50% time)
• Own a defined set of accounts: track contract dates and sequence renewals well ahead of expiry.
• Monitor account health, starting in HubSpot and backed by usage and engagement data. Flag at-risk accounts early.
• Run regular reviews with your clients and record outcomes and next steps.
• Spot expansion across new funds, modules and users, and pass qualified opportunities on.
• Flag out-of-scope requests so they become expansion. CS/Implementation owns delivery.
• Work with Sales, CS/Implementation and Product, and feed client feedback back to Product.
What you'll bring
Must have
• 1-4 years in a commercial, client-facing, analyst or operations role.
• Strong Microsoft Office/G-Suite skills
• Proficiency in AI and AI-forward workflows (Claude, Chat GPT, Co-Pilot)
• Clear written and spoken communication, including with senior, numerate clients.
• Ownership: you stay organised and detail-focused while juggling a book of accounts and ad hoc requests.
Strongly preferred
• Exposure to B2B SaaS, fintech or financial services.
• Interest in private equity, venture capital or fund reporting.
• CRM experience (we run on HubSpot).
What we offer
• Competitive salary.
• 25 days holiday plus bank holidays.
• Hybrid working: 3 days a week in our central London office, near Oxford Circus.
• Cycle2Work and an Employee Assistance Programme.
• Real ownership, a meritocratic culture and room to grow as we scale.
• Company socials and events.
How to apply
Apply via the link below with your CV. Hiring stages: intro call → hiring manager → case interview → final conversation.
Atominvest is an equal opportunity employer. We hire on talent and potential, regardless of background.