DataCareers
Finance Business Partner - Product / B2B SaaS

How your CV stacks up
Upload your CV to see how well it fits this job role
?%
Finance Business Partner - Product / B2B SaaS
3 Month Contract
Rate: £600 - £700 per day (Inside IR35)
Location: London - onsite 2/3 days per week
We're looking for an experienced Finance Business Partner to join a large, complex organisation and partner closely with senior leaders across its Product and B2B SaaS functions.
This is a commercially focused role supporting teams responsible for developing, scaling and commercialising software products and digital services. You'll provide financial insight, challenge and decision support across product performance, investment, revenue growth, planning and prioritisation.
The ideal candidate will have previous experience partnering B2B SaaS, Software or Product-led teams, rather than purely supporting internal Technology or IT functions.
Key responsibilities
- Partner with senior Product, SaaS and commercial leaders, providing financial insight, challenge and decision support
- Support budgeting, forecasting and rolling planning across product-led business areas
- Analyse product performance, revenue, cost base, investment and profitability
- Support decision-making around product investment, roadmap prioritisation and resource allocation
- Build and review financial models, business cases and scenario analysis
- Provide insight into key commercial drivers across B2B SaaS products and services
- Support revenue forecasting and performance analysis across customer and product segments
- Track investment, costs, benefits, risks and returns across product initiatives
- Own and improve monthly financial and management reporting
- Identify trends, risks and opportunities across product performance and commercial outcomes
- Challenge assumptions around growth, investment, pricing, headcount and return on investment
- Translate complex financial and operational data into clear recommendations for senior stakeholders
Reasons to use Rodeo
I’m in my final year doing Economics and I don’t know whether to apply for grad schemes now or do a masters first. What do you think?
Honest answer — it depends on where you want to end up. A lot of top grad schemes (Big 4, civil service, banking) don’t need a masters. Let’s look at the ones you’d be competitive for now, and we can decide if a masters actually adds anything.
Also worth knowing: most autumn 2026 applications are open now. Timing matters more than you think.
Start with a chat, not a search bar
Grad scheme, placement, apprenticeship? Not sure what you want yet — that's fine. Your agent talks it through with you and turns "I have no idea" into a shortlist.
Graduate Consultant — 2026 Scheme
Why you're a good match
StrongYour economics background and your summer at a regional bank line up with what PwC looks for on the consulting scheme. Applications close in four weeks.
See breakdownIt searches the market for you
Every day your agent scans the market matching roles against what actually matters to you, not just keywords on a CV.
Why you're a good match
You’ve got the grades and the economics background, and your bank internship is exactly the experience this scheme looks for. Apply soon — deadlines close within the month.
Experience fit
Your summer at the bank plus your econometrics coursework map directly to the day-one responsibilities on this scheme — client modelling, market briefings, and deal support.
Only hits
No noise. No "maybe this fits." Just roles with a clear explanation of why they're right — and where to focus when applying.
Skills and experience


Get help with your application
Your very own career expert that helps elevate your application to the next level.
- Qualified accountant - ACA, ACCA, CIMA or equivalent
- Strong Finance Business Partnering / Commercial Finance experience
- Previous experience partnering B2B SaaS, Software or Product functions
- Strong understanding of commercial drivers within a product-led or subscription-based business
- Experience supporting revenue forecasting, product profitability and investment decisions
- Strong budgeting, forecasting and management reporting experience
- Excellent financial modelling and Excel skills
- Proven experience influencing senior Product and non-finance stakeholders
- Experience working within a large, complex organisation
- Strong commercial judgement and analytical capability
- Comfortable working in a fast-paced, matrix environment with multiple senior stakeholders
“It took my CV and asked me questions relevant to understanding what kind of jobs to suggest for me. Suggestions were almost perfect. Jobs were exactly what I’ve been looking for.”
Jessica, London
Skills