Back End Engineer in London

Back End Engineer in London

London Full-Time 50000 - 70000 £ / year (est.) No home office possible
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At a Glance

  • Tasks: Build and maintain backend services using Python and Django, solving real-world problems.
  • Company: Join Zuma Labs, a disruptive tech startup transforming the trading industry.
  • Benefits: Enjoy autonomy, collaboration with experts, and a culture of creativity and ownership.
  • Other info: Dynamic startup culture with opportunities for personal and professional growth.
  • Why this job: Make an immediate impact in a high-stakes environment while growing your skills.
  • Qualifications: Strong Python and Django experience; familiarity with analytical techniques and system design.

The predicted salary is between 50000 - 70000 £ per year.

About Zuma Labs

Zuma Labs is a disruptive technology startup building force multipliers for systemic industries. Our first two products, Venetian and Squawk, target the over-the-counter (OTC) trading markets. We work closely with our customers and count a large publicly traded brokerage among our partners. Trading technology is an old industry… and we’re here to change that. At Zuma Labs, we value creativity, entrepreneurship, and a genuine passion for problem-solving - but what we’re really looking for are born-and-bred hackers with a healthy disrespect for the status quo.

Role Overview

You will work directly with the founder, experienced brokers, and traders, providing input that immediately impacts the business. You’ll be given broad tasks that support the company’s vision, with incredible autonomy over how to achieve them. Your work will apply the latest analytical techniques to real-world problems, prioritising working solutions over perfect answers. We want self-starters who are confident but humble, willing to ask questions, seek advice, and iterate fast.

What You’ll Do

  • Build and maintain backend services and APIs powering Zuma’s platforms using Python, Django, Torch, and SGLang.
  • Collaborate with frontend engineers, product teams, and traders to deliver features that directly impact real-world users.
  • Design and implement scalable, reliable, and performant backend systems.
  • Develop and maintain microservices, containerized applications, and supporting infrastructure.
  • Solve complex problems with practical solutions and data-driven approaches.
  • Contribute to architecture discussions, code reviews, and testing strategies.
  • Identify performance or reliability bottlenecks and propose improvements.

Required Qualifications & Experience

  • Strong experience with Python and Django.
  • Familiarity with Torch (PyTorch) for analytical or ML workloads.
  • Proficiency in SGLang or willingness to learn domain-specific languages.
  • A keen sense of system design and desire to build elegant, maintainable solutions.
  • General understanding of supporting infrastructure: git, microservices, containers, etc.
  • Comfortable working with numbers and data, with or without prior trading/finance experience.
  • Experience with writing unit and integration tests and maintaining CI/CD pipelines.

Preferred Qualifications & Experience

  • Experience with GraphQL or REST API development.
  • Knowledge of asynchronous programming, message queues, or real-time streaming architectures.
  • Familiarity with cloud platforms (AWS, GCP, Azure) and container orchestration (Kubernetes/Docker).
  • Exposure to data pipelines, analytics workflows, or ML deployment.
  • Experience working in startup or product-led teams.

Why Zuma Labs?

  • Work in a high-impact startup environment where your work immediately affects the business.
  • Collaborate directly with founders, traders, and product experts.
  • Apply your backend engineering skills to real-world problems that go beyond theoretical exercises.
  • Grow as a developer and problem solver in a culture that encourages creativity, ownership, and experimentation.

Back End Engineer in London employer: Zuma Labs

At Zuma Labs, we pride ourselves on being a dynamic and innovative employer that empowers our team members to make a real impact in the trading technology sector. Our collaborative work culture fosters creativity and entrepreneurship, providing you with the autonomy to tackle complex problems while working closely with industry experts. With a strong focus on personal and professional growth, we offer unique opportunities for development in a fast-paced startup environment that values bold ideas and practical solutions.
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Contact Detail:

Zuma Labs Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Back End Engineer in London

✨Tip Number 1

Network like a pro! Reach out to people in the industry, especially those at Zuma Labs. Use LinkedIn or even Twitter to connect with current employees and ask them about their experiences. A personal touch can make all the difference!

✨Tip Number 2

Show off your skills! Create a portfolio showcasing your backend projects, especially those using Python and Django. Share it during interviews or on your LinkedIn profile to give us a taste of what you can do.

✨Tip Number 3

Prepare for technical interviews by brushing up on your coding skills. Practice common backend problems and be ready to discuss your thought process. We love seeing how you tackle challenges, so don’t hold back!

✨Tip Number 4

Apply through our website! It’s the best way to ensure your application gets seen. Plus, it shows us you’re genuinely interested in being part of the Zuma Labs team. Don’t miss out on this opportunity!

We think you need these skills to ace Back End Engineer in London

Python
Django
Torch (PyTorch)
SGLang
System Design
Microservices
Containerization
CI/CD Pipelines
GraphQL
REST API Development
Asynchronous Programming
Message Queues
Cloud Platforms (AWS, GCP, Azure)
Container Orchestration (Kubernetes/Docker)
Data Analysis

Some tips for your application 🫡

Show Your Passion: When writing your application, let your enthusiasm for backend engineering shine through. We want to see that you’re not just looking for a job, but that you genuinely care about solving real-world problems and shaking up the status quo.

Tailor Your Experience: Make sure to highlight your experience with Python, Django, and any other relevant technologies in your application. We’re looking for self-starters who can hit the ground running, so show us how your skills align with what we do at Zuma Labs.

Be Authentic: Don’t be afraid to let your personality come through in your writing. We value creativity and a bit of humour, so if you have a unique way of expressing your thoughts, go for it! Just keep it professional while being yourself.

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 don’t miss out on any important updates from our team. Plus, it shows you’re keen to join us!

How to prepare for a job interview at Zuma Labs

✨Know Your Tech Stack

Make sure you’re well-versed in Python and Django, as these are crucial for the role. Brush up on your knowledge of Torch and SGLang too, as being familiar with these will show that you're ready to hit the ground running.

✨Showcase Your Problem-Solving Skills

Prepare examples of how you've tackled complex problems in the past. Zuma Labs values practical solutions, so be ready to discuss your thought process and how you arrived at your solutions.

✨Demonstrate Collaboration

Since you'll be working closely with traders and product teams, highlight your experience in collaborative environments. Share stories where teamwork led to successful outcomes, showing that you can communicate effectively across disciplines.

✨Ask Insightful Questions

Come prepared with questions about the company’s products and vision. This not only shows your interest but also your willingness to engage and contribute to the team’s goals. It’s a great way to demonstrate your entrepreneurial spirit!

Back End Engineer in London
Zuma Labs
Location: London

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