cover image
QDEX AI

Full Stack Engineer

On site

London, United Kingdom

£ 90,000 / year

Full Time

25-02-2025

Job Specifications

Job description
Our Mission
At QDEX, our mission is to simplify access to lending for everyone. Our intuitive, data-driven platform empowers financial intermediaries to match customers with the most suitable loans in seconds, creating better outcomes for lenders and borrowers. By combining innovative technology with a clear purpose, we're transforming how people access credit. We call it Credit Made Simple.


Why Join Us?
This is an exciting opportunity to join a well-funded startup led by founders who have scaled businesses to nine-figure revenues. As our second engineer, you'll have a significant impact as we go from 0 to 1 and beyond. You'll be part of a small, world-class team united in our passion for improving things.
If you're looking for an opportunity to challenge yourself, shape a product from the ground up, and grow with the support of a seasoned team, read on.


What You'll Be Doing
Build and architect scalable frontend and backend systems that form the foundation of our platform.
Work closely with design and users to implement intuitive interfaces that simplify complex workflows.
Support product discovery by helping validate the technical feasibility of new features.
Iterate rapidly based on client feedback, refining features in close collaboration with users to deliver impactful solutions.
Develop secure and reliable backend services, from API design to database architecture.
Shape our technical foundation by establishing coding standards and development practices as an early engineering hire.
Champion quality and security through comprehensive testing, thoughtful code reviews, and secure development practices.
Contribute to product strategy discussions, bringing a technical perspective to key decisions.


What Were Looking For


Mindset
A self-starter mentality - you take ownership and love solving complex technical challenges.
Passion for creating high-quality, maintainable solutions that scale.
Enthusiasm for working in a client-led environment where user feedback drives development.
A collaborative approach, thriving in cross-functional teams while working autonomously.


Essential Experience
5+ years of experience building production-grade applications.
Strong track record of delivering full-stack solutions in fast-paced environments.
Experience establishing technical standards and best practices.
Proven ability to work directly with users and stakeholders to understand. Requirements.
Experience with modern development workflows, including code review and CI/CD.
Technical skills
Frontend: React, TypeScript, Next.js, modern CSS methodologies
Backend: Python, FastAPI, PostgreSQL
Development Tools: Git, CI/CD, testing frameworks
Data Handling & APIs: RESTful APIs, microservices, secure fintech data processing


Nice-to-Haves
Experience with cloud platforms (AWS/GCP/Azure).
Knowledge of containerization (Docker, Kubernetes).
Experience working in fintech or with financial data.
Background in early-stage startups.


Benefits
Competitive salary and equity in the company
Comprehensive private healthcare coverage
25 days annual leave + public holidays
Your birthday off as an extra holiday
Cycle Scheme
Pension scheme
Our hybrid work model typically 3 days a week in our London Bridge office (Mondays, Wednesdays & Thursdays) occasionally, it could be more based on the workload

We foster an environment where diversity powers innovation, and inclusion is fundamental to our success. Every individual brings valuable perspectives that enrich our workplace. We are committed to creating a professional community that welcomes and respects all backgrounds, identities, and experiences, ensuring equal opportunities for everyone to contribute and excel.


Our values

Get out of the building.
We prioritize understanding our users' needs by engaging directly with them to build solutions grounded in real-world insights. Our client-led development approach ensures we solve genuine problems, not just building features.

More heads are better than one.
We champion open communication, diverse perspectives, and collaborative problem-solving. We believe the best solutions emerge when we combine our strengths and experiences.

Be the river, not the rock.
Adaptability drives impact and growth. We welcome new ideas, challenges, and opportunities to innovate and continuously improve. Like a river, we find ways forward while staying true to our course.

Quality today, better tomorrow
We build strong foundations that power rapid iterations, delivering ever-greater customer value. We balance pragmatism with excellence, knowing that perfection is the enemy of progress.


4-Stage Interview Process
Initial screening call with the Head of Engineering
Technical interview
Product interview
Final interview

Candidates must have the right to work in the UK, as we cannot provide visa sponsorship.

As this role requires working three days per week in our London Bridge office, candidates should be able to commute to London Bridge reliably.

We're a team of builders, creators, and fintech enthusiasts crafting the next big thing in finance. Join us to build something amazing! If you've made it this far...well done! Include the word "pineapple" somewhere in your "What interests you about joining QDEX?" answer to show your attention to detail and get your application prioritised.

About the Company

QDEX | Powering Brokers with AI-Driven Credit Compatibility Solutions Built by brokers, for brokers, QDEX is a cutting-edge platform that blends human expertise with the power of artificial intelligence and machine learning to transform the way credit decisions are made. Our innovative credit compatibility algorithm streamlines the workflow, reduces case processing times by up to 50%, and ensures full regulatory compliance—giving brokers the competitive edge they need in today’s fast-paced market. At QDEX, we understand th... Know more

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