Senior Full Stack Engineer (Backend leaning) in London

Senior Full Stack Engineer (Backend leaning) in London

London Full-Time 90000 - 100000 € / year (est.) Home office (partial)
MindMatch

At a Glance

  • Tasks: Build and scale innovative SaaS products using AI technologies.
  • Company: Exciting seed-stage startup backed by top VCs, focused on redefining their product.
  • Benefits: Competitive salary up to £100k plus strong equity package.
  • Other info: Hybrid work model with flexible days in Moorgate.
  • Why this job: Join a small, dynamic team and make a real impact in the tech world.
  • Qualifications: Experience in full-stack engineering with a focus on backend technologies.

The predicted salary is between 90000 - 100000 € per year.

Join a seed-stage SaaS startup backed by leading VCs, adopting AI to redefine their product. They are pre-PMF, mid-pivot, and need a hands-on engineer (~80% coding) to help build, define, and scale.

Comp: Up to £100k + strong early stack equity package

What you'll do:

  • Full-stack engineering, backend-leaning (Next.js FE + BE, Node.js, TypeScript, legacy Python)
  • Collaborate with product & CEO to shape the roadmap
  • Help guide a small, senior team
  • Work on AI / agentic systems integration

Setup:

  • Hybrid: 2+ days/week in Moorgate
  • Small, flat team with fast decisions

If you're a hands-on engineer who loves building SaaS products with AI, let's chat!

Senior Full Stack Engineer (Backend leaning) in London employer: MindMatch

Join a dynamic seed-stage SaaS startup in Moorgate, where innovation meets collaboration. As a Senior Full Stack Engineer, you'll thrive in a flat team structure that encourages fast decision-making and hands-on contributions, all while working on cutting-edge AI technologies. With competitive compensation and equity opportunities, this role offers not just a job, but a chance to grow alongside a pioneering company in the tech landscape.

MindMatch

Contact Detail:

MindMatch Recruiting Team

StudySmarter Expert Advice🤫

We think this is how you could land Senior Full Stack Engineer (Backend leaning) in London

Tip Number 1

Network like a pro! Reach out to your connections in the tech industry, especially those who are already in startups or SaaS. A personal introduction can make all the difference when you're trying to land that Senior Full Stack Engineer role.

Tip Number 2

Show off your skills! Create a portfolio showcasing your projects, especially those involving Next.js, Node.js, and AI integrations. This will give potential employers a taste of what you can bring to their team.

Tip Number 3

Prepare for technical interviews by brushing up on coding challenges and system design questions. We recommend practicing with platforms that focus on full-stack development to ensure you're ready to impress.

Tip Number 4

Don’t forget to apply through our website! It’s the best way to get noticed by the hiring team. Plus, we love seeing candidates who take the initiative to connect directly with us.

We think you need these skills to ace Senior Full Stack Engineer (Backend leaning) in London

Full-Stack Engineering
Backend Development
Next.js
Node.js
TypeScript
Python
Collaboration

Some tips for your application 🫡

Show Your Passion for AI and SaaS:When you write your application, let us see your enthusiasm for AI and SaaS. Share any relevant projects or experiences that highlight your skills in these areas. We want to know why you're excited about joining a startup like ours!

Tailor Your CV and Cover Letter:Make sure your CV and cover letter are tailored to the role. Highlight your full-stack engineering experience, especially with Next.js, Node.js, and TypeScript. We love seeing how your background aligns with what we’re looking for!

Be Clear and Concise:Keep your application clear and to the point. We appreciate straightforward communication, so avoid jargon and fluff. Let us see your skills and experiences shine through without unnecessary details.

Apply Through Our Website:Don’t forget to apply through our website! It’s the best way for us to receive your application and ensures it gets into the right hands. Plus, it shows you’re serious about joining our team!

How to prepare for a job interview at MindMatch

Know Your Tech Stack

Make sure you’re well-versed in the technologies mentioned in the job description, especially Next.js, Node.js, TypeScript, and Python. Brush up on your coding skills and be ready to discuss how you've used these technologies in past projects.

Showcase Your Problem-Solving Skills

Prepare to discuss specific challenges you've faced in previous roles and how you overcame them. This is particularly important for a startup environment where adaptability and quick thinking are key.

Understand the Company’s Vision

Research the startup's mission and how they plan to integrate AI into their products. Being able to articulate how your skills align with their goals will show that you're genuinely interested and invested in their success.

Prepare Questions for Them

Have a few thoughtful questions ready about the team dynamics, product roadmap, and company culture. This not only shows your interest but also helps you gauge if this is the right fit for you.