Backend Engineer (HFT / Low-Latency Systems) in London
Backend Engineer (HFT / Low-Latency Systems)

Backend Engineer (HFT / Low-Latency Systems) in London

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

  • Tasks: Design and optimise latency-critical components for a revolutionary blockchain protocol.
  • Company: Ambitious Web3 startup backed by top investors, redefining decentralised systems.
  • Benefits: Competitive salary, travel opportunities, and visibility in the crypto community.
  • Why this job: Join a fast-moving team and make a real impact in the future of blockchain technology.
  • Qualifications: Experience in HFT systems or low-latency trading infrastructure; strong systems background required.
  • Other info: Dynamic environment with opportunities for thought leadership and career growth.

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

Pod network is rethinking blockchain performance from first principles. If you’ve pushed systems to nanosecond-level determinism and want to apply that mindset to a global decentralized exchange layer, this role is for you.

About the Role: We’re looking for engineers with high-frequency trading (HFT) or ultra-low-latency systems experience to help architect and optimize our execution and matching infrastructure. You’ll work on the core runtime and networking stack that powers sub-millisecond order propagation and deterministic settlement across a distributed validator network.

What You’ll Do:

  • Design and implement latency-critical components of the pod L1 and order book engine.
  • Optimize network pipelines, serialization, and state access for deterministic performance.
  • Contribute to new protocol primitives for timestamped execution and atomic batch auctions.
  • Collaborate with researchers on incentive design and cross-domain settlement models.

Qualifications:

  • Experience building or optimizing HFT systems, exchange matching engines, or low-latency trading infrastructure.
  • Strong systems background (Rust, C++, or Go).
  • Deep understanding of concurrency, networking, and performance profiling.
  • (Bonus) Experience with blockchains, consensus, or distributed systems.

What We Offer:

  • Competitive salary.
  • High-impact role in an ambitious, fast-moving startup.
  • Travel opportunities and thought leadership visibility in the crypto community.

About pod: We are an ambitious, early-stage Web3 startup building a revolutionary new layer-1 protocol designed to bring Web2-like experience to Web3 systems. Our team is creating a chainless, blockless, leaderless protocol that challenges the conventional notion of consensus. We’re backed by a16z crypto, 1kx, BBF, and Lemniscap—and we’re looking for exceptional engineers to help us shape the future of decentralized systems.

Backend Engineer (HFT / Low-Latency Systems) in London employer: Pod

At pod network, we pride ourselves on being an innovative employer that fosters a dynamic and collaborative work culture. As a Backend Engineer, you'll be at the forefront of revolutionising blockchain performance, with opportunities for personal and professional growth in a fast-paced startup environment. Our competitive salary, travel opportunities, and visibility within the crypto community make us an attractive choice for those looking to make a meaningful impact in the world of decentralised systems.
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Contact Detail:

Pod Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Backend Engineer (HFT / Low-Latency Systems) in London

✨Tip Number 1

Network like a pro! Attend industry meetups, conferences, or online webinars related to blockchain and HFT. Engaging with professionals in the field can open doors and give us insights into unadvertised job opportunities.

✨Tip Number 2

Show off your skills! Create a portfolio showcasing your projects, especially those involving low-latency systems or HFT. This gives us a tangible way to demonstrate our expertise and passion for the role.

✨Tip Number 3

Prepare for technical interviews by brushing up on relevant concepts. We should practice coding challenges and system design questions that focus on concurrency and performance profiling, as these are crucial for the role.

✨Tip Number 4

Apply through our website! It’s the best way to ensure your application gets noticed. Plus, we love seeing candidates who take the initiative to connect directly with us.

We think you need these skills to ace Backend Engineer (HFT / Low-Latency Systems) in London

High-Frequency Trading (HFT) Experience
Ultra-Low-Latency Systems Experience
Systems Architecture
Optimisation of Execution Infrastructure
Networking Stack Development
Latency-Critical Component Design
Performance Profiling
Concurrency Understanding
Rust Programming
C++ Programming
Go Programming
Blockchain Knowledge
Distributed Systems Experience
Protocol Design

Some tips for your application 🫡

Tailor Your CV: Make sure your CV highlights your experience with HFT systems and low-latency trading infra. We want to see how your skills align with our mission, so don’t be shy about showcasing relevant projects!

Craft a Compelling Cover Letter: Your cover letter is your chance to tell us why you’re the perfect fit for this role. Share your passion for blockchain technology and how your background in systems design can contribute to our ambitious goals.

Showcase Your Technical Skills: We’re looking for engineers with a strong systems background, so make sure to highlight your proficiency in Rust, C++, or Go. Include any specific projects or achievements that demonstrate your expertise in concurrency and performance profiling.

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 to shape the future of decentralized systems!

How to prepare for a job interview at Pod

✨Know Your Tech Inside Out

Make sure you’re well-versed in the technologies mentioned in the job description, like Rust, C++, or Go. Brush up on your knowledge of high-frequency trading systems and low-latency infrastructure, as these will be key discussion points during your interview.

✨Showcase Your Problem-Solving Skills

Prepare to discuss specific challenges you've faced in previous roles, especially those related to latency-critical components or network optimisation. Use the STAR method (Situation, Task, Action, Result) to structure your answers and highlight your contributions effectively.

✨Understand the Company’s Vision

Familiarise yourself with pod network's mission and the revolutionary approach they’re taking towards blockchain performance. Being able to articulate how your skills align with their goals will demonstrate your genuine interest in the role and the company.

✨Ask Insightful Questions

Prepare thoughtful questions that show your understanding of the industry and the specific challenges faced by the company. Inquire about their current projects, the technology stack they use, or how they envision the future of decentralised systems. This not only shows your enthusiasm but also helps you gauge if the company is the right fit for you.

Backend Engineer (HFT / Low-Latency Systems) in London
Pod
Location: London

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  • Backend Engineer (HFT / Low-Latency Systems) in London

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

    Pod

    50-100
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