Senior Backend Engineer in London

Senior Backend Engineer in London

London Full-Time 70000 - 90000 £ / year (est.) Hybrid
A

At a Glance

  • Tasks: Design and scale backend systems for advanced AI workflows.
  • Company: Join a pioneering tech company shaping the future of intelligent systems.
  • Benefits: Highly competitive salary, equity options, and a culture of excellence.
  • Other info: Collaborate with founders and mentor fellow engineers in a dynamic environment.
  • Why this job: Make a real impact in a challenging role with massive ownership.
  • Qualifications: Strong backend experience, Python expertise, and a problem-solving mindset.

The predicted salary is between 70000 - 90000 £ per year.

Build the Backbone of Intelligent Systems. This is a chance to help build the invisible infrastructure powering the next generation of intelligent systems used by some of the most complex organisations in the world. We’re assembling a small, exceptional engineering team to solve problems at the intersection of AI, data, and scale—turning messy, manual workflows into automated, reliable systems that operate globally, securely, and at speed.

If you’ve always wanted your work to matter, to be technically hard, and to be surrounded by people who raise the bar daily—keep reading.

What You’ll Build

  • High‑performance backend services and APIs that power complex AI‑driven platforms
  • Large‑scale data pipelines handling sensitive, high‑value datasets
  • Systems that deploy and monitor machine‑learning models in real-world environments
  • Enterprise‑grade infrastructure where reliability, security and correctness truly matter

You’ll work hands‑on with modern backend architecture, make foundational technical decisions, and play a key role in shaping how the system—and the team—evolves.

Why This Role Is Different

  • Real complexity – not CRUD apps, but distributed systems, async processing, and performance‑critical services
  • Massive ownership – you’ll influence architecture, standards, and long‑term technical direction
  • Direct access to leadership – work closely with founders who have built and exited companies before
  • Speed + ambition – high expectations, fast iteration, and zero tolerance for mediocrity

This is a role for engineers who enjoy being challenged, enjoy responsibility, and enjoy winning as a team.

What You’ll Be Doing Day to Day

  • Designing scalable backend services and APIs
  • Building and optimising data pipelines and databases (PostgreSQL, Redis, async workflows)
  • Working with event‑driven architectures and message queues
  • Partnering with ML engineers to productionise models
  • Driving performance, reliability, and security across the platform
  • Mentoring other engineers and raising the quality bar

Requirements:

  • Strong backend engineering experience with a track record of shipping real systems
  • Deep knowledge of Python and modern backend frameworks
  • Experience designing scalable, reliable architectures
  • Comfort working with databases, async systems, and cloud infrastructure
  • A sharp engineering mindset: curious, opinionated, and pragmatic
  • A Computer Science or Engineering background from a leading university is valued—but intellectual horsepower, problem‑solving ability, and drive matter most.

What You’ll Get

  • Highly competitive compensation + meaningful equity
  • The chance to help build what could become a category‑defining company
  • A culture that values clarity, excellence, and ambition
  • Work that stretches you technically—and accelerates your career

Senior Backend Engineer in London employer: Albert Bow

At Albert Bow, we pride ourselves on fostering a dynamic and collaborative work culture that empowers our employees to take ownership of their projects. Located in the vibrant Greater London area, we offer competitive benefits, opportunities for professional growth, and a chance to work with cutting-edge technology in a small, high-output team. Join us to make a meaningful impact while advancing your career in an innovative environment.

A

Contact Details:

Albert Bow Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Senior Backend Engineer in London

✨Join Local Tech Meetups

Get out there and mingle with fellow developers by joining local tech meetups. It’s a fantastic way to meet people who might be working at Albert Bow or know someone who does. Plus, you can pick up some trendy tech skills and trends while you're at it!

✨Contribute to Open Source Projects

Show off your coding chops by jumping into open-source projects. Not only does this give you practical experience, but it also gets you noticed in the dev community. You'll create a killer portfolio that speaks volumes about your skills to Albert Bow.

✨Tap into Online Developer Communities

Don’t underestimate the power of online developer communities like GitHub, Stack Overflow, and even Reddit. Participate in discussions, share your projects, and build your visibility. We can often find opportunities through these channels that can lead to a full-time gig at companies like Albert Bow.

✨Explore Job Boards Specifically for Tech Roles

Keep your eyes peeled on job boards that focus on tech roles. Sites like TechCareers or Stack Overflow Jobs can often have listings for companies like Albert Bow that might not show up on broader job sites. Make it a habit to check these regularly, and don’t hesitate to apply directly through our website!

We think you need these skills to ace Senior Backend Engineer in London

Backend Engineering
Python
Modern Backend Frameworks
Scalable Architecture Design
Data Pipeline Optimisation
PostgreSQL
Redis

Some tips for your application 🫡

Show off your coding skills:When applying for a software engineering role, it's super important to showcase your coding skills. Make sure your CV includes your tech stack, any relevant programming languages you’re comfortable with, and examples of projects you've worked on. If you have a GitHub profile, link it up! We love to see code in action.

Tailor your portfolio:For a full-time role, we’d expect to see some solid examples of your work in your portfolio. Make sure to include at least two or three projects that highlight your problem-solving skills and your ability to work with different technologies. Focus on the projects that are most relevant to the position at Albert Bow.

Craft a killer cover letter:Your cover letter is your chance to stand out—make it personal! Explain why you want to work at Albert Bow and how your skills align with the role. Show us your passion for software development. We dig enthusiastic candidates who understand the value of collaboration and continuous learning!

Be clear and concise:When it comes to writing your CV and cover letter, clarity is key. Avoid jargon that could confuse us and stick to simple, direct language. Highlight your achievements with quantifiable results where possible, and keep everything easy to read. A well-organised application goes a long way!

How to prepare for a job interview at Albert Bow

✨Brush Up on Your Coding Skills

For a full-time software engineering role, it's crucial that we stay sharp with our coding abilities. Expect technical questions that might involve solving problems on the spot or discussing algorithms. Practise on platforms like LeetCode or HackerRank to get comfortable with the types of questions that often come up.

✨Know Your Tools and Frameworks

Make sure we’re well-acquainted with the tools and technologies listed in the job description. Familiarise ourselves with any specific frameworks or programming languages mentioned. If Albert Bow uses React or Node.js, for instance, be ready to discuss how we’ve used them in previous projects or coursework.

✨Showcase Your Projects

Bring along a portfolio that highlights our best work. This could be code samples, GitHub repositories, or any side projects we’ve built. Make sure we can talk through our thought process for each project, especially the challenges we faced and how we solved them—this shows our problem-solving skills in action.

✨Prepare for Behavioural Questions

While technical skills are key, full-time positions also require cultural fit. Be ready to discuss our previous experiences and how we handle teamwork, conflict, and deadlines. Brush up on the STAR method—Situation, Task, Action, Result—to clearly articulate our past experiences when discussing how we've contributed to a team.