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For Companies At a Glance
- Tasks: Lead budgeting, forecasting, and financial reporting while collaborating across teams.
- Company: Join Flux, a pioneering AI startup revolutionising computing with Optical Tensor Processing Units.
- Benefits: Enjoy a competitive salary, stock options, healthcare, and 25 days PTO plus bank holidays.
- Why this job: Be part of a fast-paced environment where your contributions directly impact growth and innovation.
- Qualifications: 3-5 years in finance; advanced Excel skills; proactive and detail-oriented mindset required.
- Other info: Work from our vibrant Kings Cross office and enjoy perks like private access to a 3D printer.
The predicted salary is between 60000 - 80000 £ per year.
Company Overview
Flux is pioneering a new class of AI accelerators called Optical Tensor Processing Units (OTPUs). Our work environment rewards innovation, speed, and bold thinking.
The Role
We’re looking for an ambitious Senior Finance Associate to join us at a critical stage of growth. As we enter a stage of scaling rapidly, you’ll play a central role in keeping our financial systems tight, helping us move fast without breaking things. You’ll be hands-on with everything from FP&A to supplier contracts to investor reporting, collaborating closely with Operations, People, and Engineering. This role is based in our Kings Cross, London office and is 5-days a week in the office.
Responsibilities
- Lead budgeting, forecasting, and cash flow modelling.
- Act as a trusted partner to teams across the business, owning purchasing workflows, spend management, and vendor onboarding.
- Prepare high-quality materials for board meetings, investor updates, and financial reporting.
- Support statutory and regulatory compliance in the UK and US, working with external accountants where needed.
- Identify and implement process improvements, automating wherever possible to help us scale.
- Drive cross-functional initiatives that improve financial visibility and operational efficiency (e.g. headcount reporting, capex tracking, cost optimisation).
Skills & Experience
- 3-5 years of experience in a finance, accounting, or FP&A role. Experience in a hardware company and fast-paced environment is a bonus.
- Advanced Excel / Google Sheets skills; confident building, debugging, and owning financial models.
- Experience with Xero and tools like Pleo, Spendesk, Ramp, or similar.
- Highly organised and detail-oriented; you spot errors before others do.
- Proactive, pragmatic, and solutions-focused; you take initiative and make things better.
- Great communicator and confident working with cross-functional teams.
Nice to have:
- Understanding of equity, cap tables, and fundraising processes.
This is a rare opportunity for someone with the right mix of experience, ambition, and appetite for building. But it’s not for everyone. You will thrive here if you:
- See the strategic advantage that working side-by-side in an office can bring. We’re moving quickly, and tight feedback loops matter.
- Are excited to set aside the playbook in favour of systems that actually fit our stage. You’re not afraid to experiment, streamline, and question what’s “standard.”
- Use ChatGPT multiple times a day. Whether it’s drafting investor memos, cleaning up spreadsheets, or pressure-testing a model, you see AI as a force multiplier.
- Champion transparency and believe finance shouldn’t be a black box. You’re excited to help others understand how our business runs and how their decisions impact the health of the business.
Details
- Competitive salary ranging from £75,000 to £95,000, depending on experience
- Generous stock options in a rapidly growing AI company
- Based in our new 5,000 sq. ft. office in the AI hub of Kings Cross, London
- To foster collaboration in our high-growth environment, we require all employees to work from our London HQ and live within a 45-minute commute. We offer an extra £24,000/year incentive for those living within 20 minutes.
- Comprehensive healthcare insurance
- 25 days PTO policy plus bank holidays
- Private access to our in-house 3D printer
If you’re excited to help build the financial backbone of one of the most ambitious hardware startups, we’d love to hear from you. Apply now to join Flux as our Finance Associate and play a pivotal role in accelerating the future of computing.
Senior Finance Associate (London) employer: Flux Computing
Contact Detail:
Flux Computing Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Senior Finance Associate (London)
✨Tip Number 1
Familiarise yourself with the specific financial tools mentioned in the job description, like Xero and Spendesk. Having hands-on experience or even a basic understanding of these platforms can set you apart during discussions.
✨Tip Number 2
Showcase your ability to work in fast-paced environments by preparing examples from your previous roles. Highlight how you managed tight deadlines and collaborated with cross-functional teams to achieve financial goals.
✨Tip Number 3
Demonstrate your proactive approach by thinking of potential process improvements relevant to the role. Be ready to discuss ideas on how you could automate tasks or enhance financial visibility during your interview.
✨Tip Number 4
Since the role requires strong communication skills, practice articulating complex financial concepts in simple terms. This will help you convey your expertise effectively, especially when discussing financial matters with non-financial colleagues.
We think you need these skills to ace Senior Finance Associate (London)
Some tips for your application 🫡
Tailor Your CV: Make sure your CV highlights relevant experience in finance, accounting, or FP&A roles. Emphasise any experience you have in a hardware company or fast-paced environments, as this is a bonus for Flux.
Craft a Compelling Cover Letter: In your cover letter, express your enthusiasm for the role and the company. Mention specific skills that align with the job description, such as advanced Excel skills and experience with financial modelling. Show how your proactive and solutions-focused approach can benefit Flux.
Showcase Relevant Projects: If you have worked on budgeting, forecasting, or cash flow modelling projects, be sure to include these in your application. Provide examples of how you have improved financial processes or collaborated with cross-functional teams.
Highlight Communication Skills: Since the role requires great communication and collaboration with various teams, make sure to highlight any experiences where you successfully communicated complex financial information to non-financial stakeholders. This will demonstrate your ability to champion transparency in finance.
How to prepare for a job interview at Flux Computing
✨Showcase Your Financial Acumen
Be prepared to discuss your experience in budgeting, forecasting, and cash flow modelling. Highlight specific examples where you've successfully managed financial systems or improved processes in previous roles.
✨Demonstrate Cross-Functional Collaboration
Flux values teamwork across departments. Share instances where you've worked closely with operations, engineering, or other teams to achieve financial goals. This will show your ability to be a trusted partner within the organisation.
✨Emphasise Your Problem-Solving Skills
The role requires a proactive and solutions-focused mindset. Prepare to discuss challenges you've faced in finance and how you approached them. Be ready to suggest innovative ideas for process improvements or automation.
✨Communicate Clearly and Confidently
As a Senior Finance Associate, you'll need to prepare materials for board meetings and investor updates. Practice articulating complex financial concepts in a clear and concise manner, as effective communication is key to this role.
