At a Glance
- Tasks: Architect and build high-performance API infrastructure for a groundbreaking credit bureau.
- Company: Join an AlbionVC-backed fintech scale-up revolutionising financial infrastructure.
- Benefits: Competitive salary, equity options, and the chance to shape the future of lending.
- Other info: Work directly with the CTO in a dynamic, fast-paced environment.
- Why this job: Make a real impact on millions by enabling faster, accurate lending decisions.
- Qualifications: 5+ years in Go development and experience with B2B API services.
The predicted salary is between 85000 - 120000 £ per year.
Company Description: AlbionVC-backed fintech scale-up building the UK's first real-time credit bureau.
Job Description: As the most senior individual contributor, you will architect and build the foundational API infrastructure for the UK's first real-time credit bureau. Reporting directly to the CTO, you will ship high-performance Go microservices on AWS, setting the technical standards for a team modernizing credit data for regulated lenders across the country.
Location: London, UK
Why this role is remarkable:
- Work at the ground floor of a seed-stage scale-up that raised £4m from AlbionVC to solve a decades-old problem in financial infrastructure.
- Take genuine ownership of the technical direction with zero layers between you and the CTO, making critical architectural decisions without committee gatekeeping.
- Impact millions of consumers by enabling faster, more accurate lending decisions through sub‑second latency API services and modern data signals.
What You Will Do:
- Design and lead the architecture of high-performance Go microservices on AWS using Fargate, Lambda, Aurora Postgres, and DynamoDB.
- Mentor mid-level engineers through high-quality code reviews, pair programming, and coaching to elevate the team's overall engineering craft.
- Drive the evolution of the B2B API surface and data layer, balancing simple designs with the scalability required for a regulated financial environment.
The ideal candidate:
- Has 5+ years of commercial experience with a deep mastery of Go and a track record of operating B2B API services in production.
- Demonstrates expertise scaling AWS cloud-native applications and modern CI/CD practices within fintech or other highly regulated industries.
- Combines sound architectural judgment with the deliberate use of AI tools like Claude to accelerate delivery without compromising on accountability or quality.
Senior Product Engineer (£85k–£120k + Equity) at AlbionVC-backed fintech building the UK's firs[...] employer: Jack & Jill
Join a pioneering fintech scale-up in London, backed by AlbionVC, where you will play a crucial role in shaping the UK's first real-time credit bureau. Enjoy a dynamic work culture that fosters innovation and collaboration, with direct access to leadership and opportunities for personal growth through mentorship and impactful projects. With competitive compensation, equity options, and the chance to make a significant difference in the financial landscape, this is an exceptional opportunity for those seeking meaningful and rewarding employment.
StudySmarter Expert Advice🤫
We think this is how you could land Senior Product Engineer (£85k–£120k + Equity) at AlbionVC-backed fintech building the UK's firs[...]
✨Tip Number 1: Tap Into Professional Networks
The finance world loves a good connection, so jump into industry-specific groups on platforms like LinkedIn where you can find discussions on financial controlling. Engaging in these communities can expose you to hidden job leads that aren't openly advertised!
✨Tip Number 2: Attend Finance Events and Conferences
Make it a mission to attend finance-related events and conferences, even virtual ones! This is a golden opportunity to network face-to-face with people from companies like Jack & Jill. You never know who might be your next boss or a crucial contact!
✨Tip Number 3: Showcase Your Expertise
Consider writing articles or sharing insights related to financial controlling or industry trends. Publish these on platforms like LinkedIn to establish yourself as a knowledgeable player in the field. This not only increases your visibility but also catches the attention of recruiters from Jack & Jill.
✨Tip Number 4: Apply Directly on Company Websites
Since you're going for a full-time gig, don't forget to keep an eye on the careers page of companies you're interested in, like Jack & Jill. Many companies prefer candidates who apply through their website as it shows genuine interest and makes your application stand out!
We think you need these skills to ace Senior Product Engineer (£85k–£120k + Equity) at AlbionVC-backed fintech building the UK's firs[...]
Some tips for your application 🫡
Show Off Your Numbers Game:In financial controlling, detail is everything! Make sure your CV showcases your proficiency with numbers—highlight any relevant experience in budgeting, forecasting, or working with financial software. Quantifying your past achievements will make you stand out, so don’t be shy about flaunting those impressive percentages or cost savings you've implemented.
Tailored Cover Letter is Key:Your cover letter is a chance to shine, especially for a full-time role. Use it to express your genuine interest in Jack & Jill and the specific impact you hope to make in financial controlling. Mention any relevant qualifications or experiences that align with the company’s goals, and don’t forget to show that you're ready for a long-term commitment!
Certifications Matter:List relevant certifications such as ACCA or CIMA on your CV. These qualifications not only showcase your dedication to the field but also your technical competence in financial principles. If you have any ongoing training or courses, make sure to mention those as well to demonstrate your commitment to continual learning in financial controlling.
Don’t Overlook Soft Skills:While numbers are crucial, so are those soft skills! Financial controllers need strong communication and analytical reasoning abilities. We recommend embedding examples of these skills in your CV and cover letter, like how you’ve successfully delivered financial reports to stakeholders or collaborated with teams to improve processes. Let’s show Jack & Jill how you can be a team player!
How to prepare for a job interview at Jack & Jill
✨Brush Up on Technical Skills
Make sure you're comfortable with key financial concepts, especially around forecasting, budgeting, and variance analysis. Sometimes, interviewers may throw in technical questions or case studies, so practicing these types of scenarios will help you shine!
✨Showcase Your Financial Acumen
If you've had experience with specific financial software like SAP or Oracle, make it known! Be ready to discuss how you used these tools to improve processes or reporting, as this hands-on knowledge can really set you apart in a full-time role with Jack & Jill.
✨Know Your Numbers
In full-time interviews, especially in financial controlling, be prepared for numerical reasoning tests or questions. Brush up on your mental maths and understand how to interpret and analyse financial statements on the spot, as this may come up during the assessment.
✨Connect with Company Goals
Familiarise yourself with Jack & Jill's financial objectives and any recent developments. During the interview, try to weave your understanding of their business model and challenges into your answers—this shows your genuine interest and alignment with their goals!
