Senior Full Stack Developer in London

Senior Full Stack Developer in London

London Full-Time 80000 - 100000 ÂŁ / year (est.) Home office (partial)
T

At a Glance

  • Tasks: Build and ship innovative product features from concept to release.
  • Company: Fast-growing SaaS company redefining modern organisational operations.
  • Benefits: Competitive salary, equity, hybrid working, and additional benefits.
  • Other info: Opportunity to work on AI-driven product development and shape the future.
  • Why this job: Gain real ownership and influence in a high-trust, low-ego team.
  • Qualifications: 3+ years in SaaS as a full stack engineer with strong JavaScript skills.

The predicted salary is between 80000 - 100000 ÂŁ per year.

Location: London (Hybrid – 3 days in office)

Salary: £80,000 – £100,000 + equity + benefits

About the company

This is a fast-growing, venture-backed SaaS company redefining how modern organisations operate. They’re building infrastructure for globally distributed teams — moving beyond traditional systems of record into intelligent, AI-powered platforms that connect workflows across People, Finance, IT, and Operations. With strong product-market fit, ambitious growth plans, and a clear technical vision, they’re now scaling both their product and engineering team.

The opportunity

This is a genuinely product-driven engineering role. You won’t just be shipping tickets — you’ll be shaping what gets built, why it matters, and how it scales. The team is small, high-calibre, and moves fast. Engineers here are expected to think commercially, challenge ideas, and contribute beyond just code.

What you’ll be doing

  • Building and shipping end-to-end product features from concept to release
  • Working across the stack (TypeScript, Node, React) in a modern, cloud-native environment
  • Improving system performance, scalability, and reliability
  • Expanding integrations with third-party tools and platforms
  • Contributing to architecture decisions as the product evolves
  • Collaborating closely with product, design, and commercial teams
  • Supporting customers when needed — staying close to real-world use cases

Tech environment

  • TypeScript across the stack
  • Node.js, React
  • Postgres, Redis
  • Kubernetes

What they’re looking for

  • 3+ years’ experience building SaaS products as a full stack engineer
  • Strong fundamentals in modern JavaScript / TypeScript ecosystems
  • Experience owning features end-to-end
  • Comfortable working in fast-moving, ambiguous environments
  • Product mindset — not just “how”, but “why”
  • Someone who takes initiative and enjoys solving real problems

Why this role stands out

  • Real ownership from day one — not layered approvals or slow processes
  • A product with clear ambition and strong technical direction
  • Exposure to AI-driven product development (not just bolt-on features)
  • High-trust, low-ego team
  • Opportunity to influence both product and engineering direction as the company scales

Package

  • ÂŁ80,000 – ÂŁ100,000 base salary
  • Competitive equity
  • Visa sponsorship available
  • Hybrid working (London-based, 3 days in office)
  • Additional benefits package

Senior Full Stack Developer in London employer: talentcentric.com

This fast-growing, venture-backed SaaS company offers an exceptional work environment for a Senior Full Stack Developer in London, combining a hybrid work model with a strong focus on employee growth and innovation. With a high-trust, low-ego culture, employees are empowered to take ownership of their work, influence product direction, and engage in meaningful projects that leverage cutting-edge AI technology. The competitive salary, equity options, and comprehensive benefits package further enhance the appeal of joining a team dedicated to redefining how modern organisations operate.
T

Contact Detail:

talentcentric.com Recruiting Team

StudySmarter Expert Advice 🤫

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

✨Tip Number 1

Network like a pro! Reach out to your connections in the tech industry, especially those who work at companies you're interested in. A friendly chat can lead to referrals, which are often the best way to get your foot in the door.

✨Tip Number 2

Show off your skills! Create a portfolio showcasing your projects, especially those that highlight your full stack capabilities. Make sure to include any AI-driven features you've worked on, as this is a hot topic right now.

✨Tip Number 3

Prepare for interviews by understanding the company's product and its market. Be ready to discuss how you can contribute to their goals, especially in terms of scalability and performance improvements. We want to see your product mindset!

✨Tip Number 4

Apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, it shows you're genuinely interested in the role and the company.

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

TypeScript
Node.js
React
Postgres
Redis
Kubernetes
SaaS Product Development
End-to-End Feature Ownership
Problem-Solving Skills
Commercial Awareness
Collaboration
Architecture Decision-Making
Adaptability
Product Mindset

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 genuinely excited about building innovative products and contributing to our mission.

Tailor Your CV: Make sure your CV is tailored to highlight your experience with SaaS products and full stack development. We love seeing how your skills align with what we’re looking for, so don’t hold back!

Be Clear and Concise: Keep your application clear and to the point. We appreciate straightforward communication, so avoid jargon and focus on what makes you a great fit for the role.

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 this exciting opportunity!

How to prepare for a job interview at talentcentric.com

✨Know Your Tech Stack

Make sure you’re well-versed in TypeScript, Node.js, and React. Brush up on your knowledge of Postgres and Redis too, as these are key components of the tech environment. Being able to discuss your experience with these technologies will show that you’re ready to hit the ground running.

✨Showcase Your Product Mindset

This role is all about understanding not just how to build features, but why they matter. Be prepared to discuss past projects where you’ve contributed to product decisions. Highlight instances where you’ve taken initiative to solve real problems, demonstrating your commercial thinking.

✨Prepare for Collaboration Questions

Since this position involves working closely with product, design, and commercial teams, think of examples that showcase your collaborative skills. Be ready to explain how you’ve worked with cross-functional teams in the past and how you handle differing opinions or ideas.

✨Embrace the Fast-Paced Environment

The company values agility and quick decision-making. Share experiences where you thrived in fast-moving or ambiguous situations. Discuss how you adapt to change and maintain productivity under pressure, as this will resonate well with their team culture.

Senior Full Stack Developer in London
talentcentric.com
Location: London

Land your dream job quicker with Premium

You’re marked as a top applicant with our partner companies
Individual CV and cover letter feedback including tailoring to specific job roles
Be among the first applications for new jobs with our AI application
1:1 support and career advice from our career coaches
Go Premium

Money-back if you don't land a job in 6-months

>