At a Glance
- Tasks: Build an AI accountant and automate workflows for our innovative accounting platform.
- Company: Join a fast-growing tech startup backed by Google Ventures, with a dynamic team.
- Benefits: Competitive salary, equity, and the chance to work in vibrant London or Copenhagen.
- Other info: Join a small, agile team and own significant parts of the product from day one.
- Why this job: Be at the forefront of AI technology and make a real impact on accounting.
- Qualifications: Experience in software development, comfortable with ambiguity, and a passion for innovation.
The predicted salary is between 55000 - 60000 £ per year.
While traditional accounting firms use AI for marginal gains, we're building an end-to-end agentic organisation where our agents do the accounting work, pulling in our human accountants at the touch points deemed necessary, such as signing off on the final state of accounts. We are our customers' accountant: closing their books every month faster, cheaper, and more accurately than any traditional firm, with answers on their accounts 24/7. 60+ customers across the UK and Denmark, growing 40% MoM. Just raised $4.7M seed led by Google Ventures. London HQ (Farringdon) + Copenhagen office.
Team: Gus (CTO, built AI lawyer at Orbital through Series B, Imperial/Oxford), Mathias (CEO, ex-CFO at Female Invest, ex-bookkeeping firm owner), Emil (COO, ex-PM at Encord, McKinsey).
You'd be one of our first five engineers, in a team of six.
What you'd actually do:
- Build Bea, our AI accountant, and the platform our accountants use to review her outputs, like the state of the accounts at month end.
- Automate specific workflows of our accountants, take them out of the loop, and move to a higher level of abstraction.
- Take features from ideation to shipped to used: scoping, prototyping, QA, launch, monitoring, iterating.
- Work closely with your users to determine what we ship next month based on their needs.
Recent examples: fully autonomous receipt collection, end-to-end reconciliation, Xero integration.
First few months:
- Week one: shipped your first feature.
- Month one: monitoring adoption across the features you've shipped, iterating on them, ensuring they save our accountants maximal time.
- Quarter one: owning a meaningful surface area of the platform.
Stack:
- Backend: Python, FastAPI, Postgres, Redis.
- Frontend: React, Vite, Tailwind.
- Agents: pi, OpenAI, Anthropic.
- Integrations: Xero, e-conomic, Yapily (open banking), and agent comms channels (Slack, WhatsApp, Telegram, email).
- Infra: Railway, Netlify.
You:
- Generalist.
- AGI-pilled.
- 0→1 builder.
- Deep product instinct.
- Measure adoption, not output.
- Comfortable with ambiguity and customers, you'll be in Slack channels with them daily.
- Plugged into the AI frontier.
- Have built with the new harnesses, with opinions about which are best.
- Want to ship to production every day.
In-person in London (HQ) or Copenhagen. Competitive salary and equity.
Product Engineer, Fullstack in London employer: Balance (YC W26)
As a Product Engineer at our innovative firm, you'll be part of a dynamic team that is redefining the accounting landscape with cutting-edge AI technology. Our London HQ fosters a collaborative and agile work culture, where your contributions directly impact our growth and success, offering you unparalleled opportunities for professional development and meaningful engagement with both customers and accountants. With competitive salaries, equity options, and a commitment to employee growth, we provide a unique environment for those eager to push boundaries and make a real difference.
StudySmarter Expert Advice🤫
We think this is how you could land Product Engineer, Fullstack in London
✨Tip Number 1
Network like a pro! Get out there and connect with people in the industry. Attend meetups, webinars, or even just grab a coffee with someone who’s already in the game. You never know when a casual chat could lead to your next big opportunity.
✨Tip Number 2
Show off your skills! Create a portfolio or GitHub repository showcasing your projects, especially those that align with what we do at StudySmarter. When you can demonstrate your ability to build and iterate, it makes a strong case for why you should be on our team.
✨Tip Number 3
Be proactive! Don’t wait for job openings to pop up. Reach out directly to us through our website, express your interest, and share how you can contribute to building Bea and our platform. A little initiative goes a long way!
✨Tip Number 4
Prepare for the interview by understanding our product and the challenges we face. Think about how your experience can help us close books faster and more accurately. Show us you’re not just a fit for the role, but a fit for our mission!
We think you need these skills to ace Product Engineer, Fullstack in London
Some tips for your application 🫡
Show Your Passion for AI:When you're writing your application, let us see your enthusiasm for AI and how it can revolutionise accounting. Share any relevant projects or experiences that highlight your interest in building innovative solutions.
Tailor Your Application:Make sure to customise your application to reflect the specific role of Product Engineer, Fullstack. Highlight your experience with the tech stack we use, like Python, React, and FastAPI, and explain how you can contribute to our mission.
Be Clear and Concise:We appreciate straightforward communication. Keep your application clear and to the point, focusing on your key achievements and skills that align with what we're looking for. Avoid fluff and get straight to the good stuff!
Apply Through Our Website:Don't forget to submit your application through our website! It’s the best way for us to receive your details and ensures you’re considered for the role. We can't wait to see what you've got!
How to prepare for a job interview at Balance (YC W26)
✨Know the Product Inside Out
Before your interview, make sure you understand what Bea, the AI accountant, does and how it integrates with the workflows of accountants. Familiarise yourself with the tech stack mentioned in the job description, especially Python, FastAPI, and React. This will show that you're genuinely interested and ready to contribute.
✨Showcase Your Problem-Solving Skills
Be prepared to discuss specific examples where you've tackled ambiguity or built something from scratch. Highlight your experience in measuring adoption over output, as this aligns with their focus on user needs. Think about how you can demonstrate your generalist skills and product instinct during the conversation.
✨Engage with the Team's Vision
Understand the company's mission to revolutionise accounting with AI. Be ready to share your thoughts on how you can help build features that save time for accountants. Showing that you’re plugged into the AI frontier and have opinions on the latest technologies will resonate well with the team.
✨Ask Insightful Questions
Prepare thoughtful questions about the company’s growth, the challenges they face, and how you can contribute to their goals. Inquire about the integration of customer feedback into product development, as this shows you value collaboration and are keen to work closely with users.
