Full Stack Engineer in London

Full Stack Engineer in London

London Full-Time 55000 - 55000 £ / year (est.) Home office (partial)
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At a Glance

  • Tasks: Build backend services and APIs while collaborating closely with product teams.
  • Company: Dynamic fintech startup in London with a focus on innovation.
  • Benefits: Up to £55,000 salary, share options, and flexible hybrid work.
  • Other info: Ideal for those seeking ownership and progression in their career.
  • Why this job: Make a real impact in a smaller team and grow your skills.
  • Qualifications: 2-6 years of software engineering experience, strong in Node.js and TypeScript.

The predicted salary is between 55000 - 55000 £ per year.

I'm working with a growing London fintech that is looking to hire a Fullstack Engineer with a strong backend lean. This is a great opportunity for someone who wants more ownership, more product impact, and the chance to work in a smaller engineering team where their work is visible from day one.

They're not looking for someone who just wants to pick up tickets. They want someone curious, proactive and hands-on. Someone who enjoys understanding the product, building clean backend services, working across the stack when needed, and helping shape how things are built as the business scales.

What you'll be working on:

  • Building backend services, APIs and product workflows
  • Working across Node.js, TypeScript and React
  • Designing and improving database-backed systems
  • Collaborating closely with product and engineering leadership
  • Taking ownership of features from idea through to release
  • Helping improve quality, reliability and engineering standards

Tech environment:

  • Node.js
  • TypeScript
  • React
  • PostgreSQL / MongoDB
  • AWS
  • Docker / CI/CD
  • APIs / integrations

This could suit someone who has worked in a startup, scale-up, fintech, SaaS or product-led environment and wants to step into a role with real progression potential. The team values enthusiasm, ownership and growth mindset as much as years of experience.

Ideal profile:

  • 2–6 years' commercial software engineering experience
  • Strong Node.js / TypeScript experience
  • Comfortable with React
  • Product-minded and hands-on
  • Enjoys smaller teams and faster-moving environments
  • Wants to grow with the company

Salary is up to £55,000 + benefits + share options. If this sounds like the kind of move you'd like to explore, drop me a message and I'll happily share more details.

Full Stack Engineer in London employer: Connect-AI

Join a dynamic fintech company in London that prioritises employee ownership and impact, offering a collaborative work culture where your contributions are visible from day one. With a focus on personal growth and development, this role provides the opportunity to work closely with product and engineering leadership, while enjoying competitive benefits and share options in a fast-paced environment that values curiosity and proactivity.

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Contact Details:

Connect-AI Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Full Stack Engineer in London

Tip Number 1

Network like a pro! Reach out to your connections in the fintech space or join relevant online communities. You never know who might have the inside scoop on job openings or can refer you directly.

Tip Number 2

Show off your skills! Create a portfolio showcasing your projects, especially those involving Node.js, TypeScript, and React. This will give potential employers a taste of what you can bring to the table.

Tip Number 3

Prepare for interviews by brushing up on your technical skills and understanding the company's product. Be ready to discuss how you can contribute to their goals and improve their backend services.

Tip Number 4

Apply through our website! It’s the best way to ensure your application gets seen. Plus, we love seeing candidates who are proactive and genuinely interested in joining our team.

We think you need these skills to ace Full Stack Engineer in London

Node.js
TypeScript
React
AWS
PostgreSQL
MongoDB
Docker

Some tips for your application 🫡

Show Your Passion:When writing your application, let your enthusiasm for the role shine through. We want to see that you're not just looking for any job, but that you're genuinely excited about the opportunity to work with us in a fintech environment.

Tailor Your CV:Make sure your CV highlights your experience with Node.js, TypeScript, and React. We’re keen on seeing how your skills align with our tech stack, so don’t be shy about showcasing relevant projects or achievements!

Craft a Compelling Cover Letter:Use your cover letter to tell us why you’re the perfect fit for this role. Share specific examples of how you've taken ownership in past projects and how you’ve contributed to product impact in your previous roles.

Apply Through Our Website:We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you’re considered for the role. Plus, it shows us you’re proactive and ready to take the next step!

How to prepare for a job interview at Connect-AI

Know Your Tech Stack

Make sure you’re well-versed in Node.js, TypeScript, and React. Brush up on your knowledge of PostgreSQL and AWS too. Being able to discuss how you've used these technologies in past projects will show your hands-on experience and product-minded approach.

Show Your Curiosity

This company is looking for someone who is curious and proactive. Prepare questions about their product and engineering processes. Demonstrating your interest in how things are built and your desire to contribute to the team’s success will set you apart.

Highlight Ownership Experience

Be ready to share examples of when you took ownership of a project or feature from start to finish. Discuss how you collaborated with others and what impact your contributions had. This aligns perfectly with their need for someone who enjoys taking charge.

Emphasise Team Fit

Since they value enthusiasm and a growth mindset, be sure to convey your passion for working in smaller teams and fast-paced environments. Share experiences that showcase your adaptability and willingness to learn as the company scales.