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For Companies At a Glance
- Tasks: Lead financial operations and strategy for a growing B2B SaaS company.
- Company: Dynamic post-Series A SaaS business with a strong recurring revenue base.
- Benefits: Fully remote work, competitive salary, and opportunities for professional growth.
- Why this job: Be a strategic partner in a scaling company and shape its financial future.
- Qualifications: Qualified accountant with 3-5+ years in SaaS finance leadership.
- Other info: Join a diverse team and contribute to an inclusive workplace culture.
The predicted salary is between 72000 - 108000 £ per year.
The Company
We are partnering with a growing, post-Series A B2B SaaS business operating in a specialist enterprise software category. The platform provides mission-critical solutions to organisations with complex operational and regulatory requirements. The company is revenue-generating, capital-efficient and backed by institutional investors. With a distributed team across multiple geographies and a strong recurring revenue base, the business is entering its next phase of structured growth. As part of this evolution, they are seeking an experienced Chief Financial Officer to act as a strategic partner to the Founder & CEO.
This role will play a central part in strengthening financial strategy, enhancing investor communication, and building governance frameworks appropriate for a scaling, multi-entity SaaS organisation.
The Role
Reporting directly to the CEO, the CFO will take full ownership of financial operations and reporting, ensuring clarity, insight and forward-looking strategic control. This is a hands-on role suited to a finance leader who thrives in a lean environment and is comfortable operating as a player-coach. The successful candidate will combine strong financial controls with commercial depth, elevate the sophistication of SaaS metrics and modelling, and build a scalable finance function fit for the next stage of growth. The CFO will play a central role in investor communications and board engagement, strengthening financial storytelling and supporting future fundraising initiatives.
Key Responsibilities:
- Lead all accounting and financial operations across UK and US entities, ensuring robust controls and compliance.
- Deliver timely, accurate and insightful management reporting to support executive decision-making.
- Own cash forecasting, financial modelling and unit economics analysis to drive profitability and growth insight.
- Partner closely with the CEO on investor communications, fundraising and board reporting.
- Implement automation, reporting enhancements and scalable processes to modernise the finance function.
- Elevate SaaS KPI tracking to ensure finance acts as a true front-office contributor to revenue growth.
- Mentor and develop the finance function as the business scales.
- Establish governance frameworks appropriate for a multi-jurisdictional SaaS organisation.
- Ensure finance operates as a proactive strategic partner rather than a back-office function.
What We Need to See:
- Qualified accountant (ACA / ACCA / CIMA preferred but not essential).
- 3–5+ years’ experience in a SaaS finance leadership role, ideally within B2B.
- Proven hands-on experience managing multi-entity operations and cross-border considerations.
- Strong FP&A capability, including budgeting, forecasting and scenario modelling.
- Clear ability to articulate financial performance and strategy to investors and board stakeholders.
- Experience implementing reporting improvements, automation or data visualisation tools.
- Strong commercial judgement and intellectual agility.
- Comfortable operating as a player-coach in a lean, scaling environment.
What We Would Like to See:
- Experience supporting businesses serving both SMB/mid-market and enterprise clients, with an understanding of differing commercial dynamics and margin profiles.
- Experience operating within a VC-backed environment, ideally through fundraising rounds from Seed to Series A/B.
- Exposure to long sales cycles and complex enterprise deal structures (multi-year contracts, phased implementations, revenue recognition considerations).
- Experience building or reshaping a finance function from a lean starting point ahead of scale.
- Strong understanding of core SaaS metrics (ARR, NRR, CAC, LTV, cohort analysis) and their application in strategic decision-making.
Location: UK-based (Fully remote), with occasional travel to London as required.
Start Date: ASAP (can accommodate 3-month notice period)
Please get in touch with Dan at daniel.walker@harmonicexecutive.com for more information.
At Harmonic, we are dedicated to fostering an inclusive and equitable workplace. We actively welcome applications from individuals of all backgrounds and assure you that every candidate will be thoughtfully considered for the roles we represent, without regard to race, religion, gender expression, disability, or sexual orientation.
Chief Financial Officer | Post-Series A B2B SaaS | Fully Remote (UK) employer: Harmonic Executive™ | Certified B Corp
Contact Detail:
Harmonic Executive™ | Certified B Corp Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Chief Financial Officer | Post-Series A B2B SaaS | Fully Remote (UK)
✨Tip Number 1
Network like a pro! Reach out to your connections in the finance and SaaS sectors. Attend industry events or webinars, and don’t be shy about introducing yourself. You never know who might have the inside scoop on job openings or can put in a good word for you.
✨Tip Number 2
Show off your expertise! Prepare a portfolio that highlights your achievements in financial strategy and operations. Use real examples of how you've improved processes or driven growth in previous roles. This will help you stand out during interviews and discussions.
✨Tip Number 3
Be proactive! Don’t just wait for job postings to appear. Reach out directly to companies you admire, like the one looking for a CFO. Express your interest and share how your skills align with their needs. It shows initiative and could lead to opportunities that aren’t publicly advertised.
✨Tip Number 4
Utilise our website! We’ve got a range of resources and job listings tailored for finance professionals. Make sure to check it out regularly and apply through us to increase your chances of landing that dream role. We’re here to support you every step of the way!
We think you need these skills to ace Chief Financial Officer | Post-Series A B2B SaaS | Fully Remote (UK)
Some tips for your application 🫡
Tailor Your CV: Make sure your CV is tailored to the CFO role. Highlight your experience in SaaS finance leadership and any relevant achievements that showcase your ability to manage multi-entity operations. We want to see how you can bring value to our growing team!
Craft a Compelling Cover Letter: Your cover letter is your chance to tell us why you're the perfect fit for this role. Share your passion for finance and SaaS, and explain how your skills align with our needs. Be genuine and let your personality shine through!
Showcase Your Financial Acumen: In your application, make sure to highlight your strong FP&A capabilities and any experience with financial modelling or cash forecasting. We’re looking for someone who can elevate our financial strategy, so don’t hold back on showcasing your expertise!
Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you’re considered for the role. Plus, it shows us you’re proactive and keen to join our team!
How to prepare for a job interview at Harmonic Executive™ | Certified B Corp
✨Know Your SaaS Metrics
Make sure you’re well-versed in key SaaS metrics like ARR, NRR, CAC, and LTV. Be ready to discuss how these metrics influence financial strategy and decision-making, as they’ll be crucial in your role as CFO.
✨Showcase Your Hands-On Experience
Prepare examples that highlight your hands-on experience in managing multi-entity operations and cross-border considerations. This will demonstrate your ability to thrive in a lean environment and act as a player-coach.
✨Master Financial Storytelling
Practice articulating financial performance and strategy clearly and compellingly. You’ll need to engage with investors and board stakeholders, so being able to tell a strong financial story is key.
✨Be Ready for Strategic Discussions
Anticipate questions about your approach to enhancing investor communication and building governance frameworks. Think about how you can modernise the finance function and support future fundraising initiatives.