At a Glance
- Tasks: Build and enhance a cloud-based B2B SaaS product with a focus on frontend development.
- Company: Join a fast-scaling, profitable B2B SaaS company revolutionising price optimisation for retail banks.
- Benefits: Competitive salary, profit share, equity options, flexible hours, and 25+ days of leave.
- Other info: Hybrid working in London with opportunities for career growth and influence over product architecture.
- Why this job: Shape the next version of a live product and make a real impact in a growing company.
- Qualifications: 3+ years in software engineering, strong frontend skills, and a passion for problem-solving.
The predicted salary is between 67500 - 67500 € per year.
Faraday Recruitment Limited is partnering with a fast-scaling, profitable B2B SaaS company to find a Full Stack Engineer with strong frontend skills to join as a key early hire. Our client specialises in price optimisation software for retail banks, enabling data-driven pricing decisions that deliver millions in additional revenue. With a growing client base in the UK and Ireland, and a strong pipeline for the coming year, this is a unique opportunity to shape the next version of their pricing intelligence platform in a bootstrapped, high-growth environment.
The Role
As a Full Stack Engineer, you will be instrumental in building, maintaining, and evolving their cloud-based B2B SaaS product. This is a hands-on role with a frontend focus, but you’ll work across the stack—developing dashboard-heavy user experiences, API integrations, backend services, and cloud deployments. Their live application is already in use by clients, who access secure dashboards, analysis tools, and pricing outputs for mortgage and deposit portfolios. You’ll maintain and improve the existing platform while helping to design and build the next generation of their product. You’ll collaborate closely with their data science team, turning analytical models and pricing outputs into reliable, scalable, and user-friendly software. If you enjoy bridging the gap between data science and real-world applications, this is the role for you.
Key Responsibilities
- Maintain and enhance the live client-facing web application.
- Design and implement new features, such as dashboard interfaces, pricing frontiers, and interactive reports for exploring pricing outputs, portfolio performance, and recommendations.
- Build and integrate APIs and backend services to connect data and model outputs with the frontend.
- Improve performance, reliability, security, and maintainability of the application.
- Optimise cloud deployment processes, environments, monitoring, and release workflows (primarily Azure).
- Contribute to frontend architecture, backend patterns, component libraries, API standards, and engineering best practices.
- Influence architectural and product decisions as the platform scales into new clients, markets, and product areas, including prototyping new pricing tools.
- Help design and build the next version of the platform.
Essential Skills & Experience
- At least 3 years of professional software/front-end engineering experience.
- Experience building data-intensive, secure web applications, ideally in financial services or price optimisation software.
- Technical expertise:
- Modern frontend frameworks (React or similar) and legacy frameworks (jQuery).
- HTML, CSS, TypeScript.
- Data visualisation libraries (e.g., Chart.js).
- Backend integration: APIs, MySQL, PHP, Python.
- Cloud-based applications (ideally Azure).
- Product mindset: You care about reliability, intuitiveness, and maintainability, not just functionality.
- Strong communication skills to collaborate with data scientists, engineers, and clients.
- Self-starter attitude: You enjoy solving open-ended problems and building in an early-stage environment.
What’s on Offer
- Competitive salary, reflecting your experience and impact.
- Profit share scheme with the potential to own a stake in the business.
- Equity options with significant upside in case of acquisition.
- Flexible working hours and a supportive, outcomes-focused culture.
- "Work anywhere" policy for up to two months per year.
- Opportunity to shape the next version of a live SaaS product already used by clients.
- Meaningful influence over engineering, product architecture, frontend experience, and cloud delivery.
- 25 days of annual leave, increasing by one day per year after two years’ service (up to 30 days).
Requirements
- Right to work in the UK (no visa sponsorship available).
- Hybrid working: Must be willing to work in London 2+ days per week and travel to clients occasionally.
How to Apply
If you’re a Full Stack Engineer with a passion for frontend development and building impactful SaaS products, send your CV and a brief cover note (max 300 words) to Faraday Recruitment Limited at [insert contact email].
Full Stack Engineer (FE leaning) in London employer: Faraday Recruitment Limited
Faraday Recruitment Limited offers an exceptional opportunity for a Full Stack Engineer in London, where you can thrive in a fast-scaling B2B SaaS environment focused on price optimisation for retail banks. With a supportive and flexible work culture, competitive salary, and profit-sharing schemes, employees are empowered to shape innovative products while enjoying significant growth opportunities and a meaningful impact on the company's success.
Contact Detail:
Faraday Recruitment Limited Recruiting Team
StudySmarter Expert Advice🤫
We think this is how you could land Full Stack Engineer (FE leaning) in London
✨Tip Number 1
Network like a pro! Reach out to your connections in the tech industry, especially those who work in SaaS or finance. A friendly chat can lead to referrals or insider info about job openings that aren't advertised.
✨Tip Number 2
Show off your skills! Create a portfolio showcasing your best projects, especially those involving frontend frameworks like React. This is your chance to demonstrate your expertise and creativity to potential employers.
✨Tip Number 3
Prepare for interviews by brushing up on common technical questions and coding challenges. Practice explaining your thought process clearly, as communication is key when collaborating with teams and clients.
✨Tip Number 4
Don't forget to apply through our website! It’s a great way to ensure your application gets noticed. Plus, we love seeing candidates who are proactive about their job search!
We think you need these skills to ace Full Stack Engineer (FE leaning) in London
Some tips for your application 🫡
Tailor Your CV:Make sure your CV highlights your frontend skills and experience with data-intensive applications. We want to see how your background aligns with the role, so don’t be shy about showcasing relevant projects!
Craft a Compelling Cover Note:Your cover note is your chance to shine! Keep it concise (max 300 words) and focus on why you’re excited about this role and how you can contribute to our client's pricing intelligence platform.
Showcase Your Problem-Solving Skills:In your application, mention specific examples where you've tackled open-ended problems or improved existing systems. We love self-starters who can think outside the box and bring innovative solutions to the table!
Apply Through Our Website:We encourage you to apply through our website for a smoother process. It helps us keep track of your application and ensures you don’t miss out on any important updates from us!
How to prepare for a job interview at Faraday Recruitment Limited
✨Know Your Tech Stack
Make sure you’re well-versed in the technologies mentioned in the job description, especially modern frontend frameworks like React, as well as backend integration with APIs and databases. Brush up on your knowledge of cloud-based applications, particularly Azure, since this will be crucial for the role.
✨Showcase Your Problem-Solving Skills
Prepare to discuss specific examples where you've tackled open-ended problems in previous roles. Highlight how you approached these challenges, the solutions you implemented, and the impact they had on the project or team. This will demonstrate your self-starter attitude and product mindset.
✨Communicate Effectively
Since collaboration with data scientists and engineers is key, practice articulating your thoughts clearly. Be ready to explain complex technical concepts in a way that’s easy to understand. This will show that you can bridge the gap between technical and non-technical stakeholders.
✨Understand the Business Context
Familiarise yourself with the company’s focus on price optimisation software for retail banks. Think about how your role as a Full Stack Engineer can contribute to their goals. Being able to discuss how your work can drive revenue and improve client experiences will set you apart from other candidates.
