Backend Engineer in London

Backend Engineer in London

London Full-Time 36000 - 60000 £ / year (est.) Home office (partial)
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At a Glance

  • Tasks: Build and run core backend services using Scala and Python.
  • Company: Join Boam AI, a cutting-edge data solutions company.
  • Benefits: Top-tier compensation, equity options, and high autonomy.
  • Why this job: Make a real impact on mission-critical systems for top enterprises.
  • Qualifications: 3+ years in production backend systems; Scala and Python experience.
  • Other info: Collaborate with founders and senior engineers in a no-politics environment.

The predicted salary is between 36000 - 60000 £ per year.

Grow your ownership by building and running core services. Boam AI builds managed data solutions that transform messy, unstructured signals from public, private, and proprietary sources into structured, reliable, and always up-to-date intelligence on millions of SMBs and enterprises worldwide. These agentic systems power CRMs, data warehouses, AI products, and mission-critical decisions across the enterprise.

As a Backend Engineer, you will help build core parts of our Scala + Python data and agent infrastructure. You will contribute to backend services and data pipelines, work closely with senior engineers on system design, and help scale the systems that keep our data fresh, our APIs fast, and our customers' workflows moving. This is a role for someone who has solid experience in production systems and wants to grow into more ownership on a small, senior team.

What You'll Do

  • Help design and build resilient backend services and APIs
  • Partner with senior engineers in designing systems and architectures for reliability and scale
  • Develop data pipelines from ingestion to enrichment to delivery
  • Build reliability and test coverage into the code itself – no separate QA layer
  • Improve performance, scalability, and observability across our stack
  • Work closely with data/ML to productize AI-powered agents end to end
  • Participate in design reviews, pairing, and shared engineering best practices
  • Optimize for real impact, customer outcomes, and fast iteration over theoretical perfection
  • Use next-gen AI tools to improve code quality and velocity

You Might Be a Fit If...

  • 3+ years building and operating production backend systems
  • Experience with Scala, Python, or functional / JVM languages
  • Familiarity with distributed systems, data modeling, and high-volume data flows
  • Enjoy a mix of greenfield work and scaling existing systems
  • Thrive without heavy process, QA buffers, or endless safeguards
  • Have a bias to ship, measure, and refine rather than over-architect
  • Are motivated by rapid iteration and tangible customer-facing impact
  • Are excited to work where AI/ML is deeply embedded in the product, not bolted on

Why Boam AI

  • Join a no-politics, high-trust, low-ego, and high-talent team
  • Work on mission-critical systems used by top-tier enterprise customers
  • Work directly with founders and the Head of Engineering on problems that matter
  • High autonomy, real impact, and clear ownership on well-scoped projects from day one
  • Operate at the intersection of AI, data infrastructure, and enterprise workflows
  • Top-tier compensation with meaningful equity upside
  • Help shape the platform, patterns, and engineering culture you can be proud of

Our Hiring Process

  • Intro Call: A short conversation to learn more about you, share context on Boam AI and the role, and answer initial questions
  • Deep Dive: Walk us through past engineering work and how you think about complex, ambiguous backend problems
  • Work Sample: Solve a real Boam-style technical challenge that shows your coding style, system thinking, and execution muscle
  • Founder Conversation: Candid discussion with our founder on ambition, values, ownership, and how you'd grow with us as we scale the platform

Backend Engineer in London employer: Boam AI

At Boam AI, we pride ourselves on fostering a high-trust, low-ego work environment where talented individuals can thrive. As a Backend Engineer, you'll enjoy significant autonomy and the opportunity to make a real impact on mission-critical systems used by top-tier enterprise customers. With competitive compensation, meaningful equity upside, and the chance to shape our engineering culture, Boam AI is an excellent employer for those looking to grow their skills in a dynamic, AI-driven landscape.
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Contact Detail:

Boam AI Recruiting Team

StudySmarter Expert Advice 🤫

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

✨Tip Number 1

Get ready for that intro call! It's your chance to show off your personality and passion for backend engineering. Brush up on Boam AI's mission and think about how your skills can contribute to their goals.

✨Tip Number 2

During the deep dive, be prepared to discuss your past projects in detail. We want to hear about the challenges you faced and how you tackled them. Make sure to highlight your experience with Scala and Python!

✨Tip Number 3

For the work sample, treat it like a mini-project. Show us your coding style and system thinking. Remember, it's not just about getting the right answer; we want to see your thought process and how you approach problems.

✨Tip Number 4

Finally, when you chat with the founder, be genuine. Share your ambitions and how you see yourself growing with Boam AI. This is your moment to connect on values and ownership—make it count!

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

Scala
Python
Backend Development
API Design
Data Pipeline Development
Distributed Systems
Data Modelling
High-Volume Data Flows
System Design
Performance Optimisation
Test Coverage
Observability
AI/ML Integration
Rapid Iteration
Problem-Solving

Some tips for your application 🫡

Show Your Passion for Backend Engineering: When you're writing your application, let your enthusiasm for backend engineering shine through! Talk about your experience with Scala and Python, and how you've tackled complex problems in production systems. We love seeing candidates who are genuinely excited about the tech they work with.

Be Specific About Your Experience: Don't just list your skills; give us the juicy details! Share specific examples of projects you've worked on, especially those involving data pipelines or API development. This helps us understand how you can contribute to our team and the impact you've made in previous roles.

Tailor Your Application to Us: Make sure your application speaks directly to what we're looking for at Boam AI. Highlight your experience with distributed systems and your ability to work in a fast-paced environment. We want to see how you fit into our culture and mission, so don’t hold back!

Apply Through Our Website: We encourage you to apply through our website for a smoother process! It helps us keep track of applications and ensures you get all the updates. Plus, it shows you're keen on joining our team at Boam AI. Let's build something amazing together!

How to prepare for a job interview at Boam AI

✨Know Your Tech Stack

Make sure you’re well-versed in Scala and Python, as these are key to the role. Brush up on your knowledge of distributed systems and data pipelines, and be ready to discuss how you've used these technologies in past projects.

✨Showcase Your Problem-Solving Skills

During the Deep Dive, be prepared to walk through complex backend problems you've tackled. Use specific examples to illustrate your thought process and how you approached ambiguity in your previous work.

✨Prepare for the Work Sample

Expect a real Boam-style technical challenge that tests your coding style and system thinking. Practice solving similar problems beforehand, focusing on writing clean, efficient code that demonstrates your ability to build reliable backend services.

✨Align with Company Values

In the Founder Conversation, express your enthusiasm for working in a high-trust, low-ego environment. Share how your personal values align with the company’s mission and how you envision contributing to the team’s success.

Backend Engineer in London
Boam AI
Location: London
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  • Backend Engineer in London

    London
    Full-Time
    36000 - 60000 £ / year (est.)
  • B

    Boam AI

    50-100
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