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Staff Backend Engineer
full-timeSouth Korea$70k - $80k

Summary

Location

South Korea

Salary

$70k - $80k

Type

full-time

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About this role

Staff Backend Engineer: High-Frequency Trading Systems

Location: Remote - Fully remote in Asia

Compensation: $70K - $80K

We are a high-growth fintech powerhouse operating at the intersection of Prediction Markets, AI, and Blockchain technology. With over $200M in annualized volume and a 100% weekly growth rate, we are rapidly redefining how decentralized markets operate. We are backed by world-class investors, including CMT Digital and AllianceDAO, the premier accelerator for the crypto and AI ecosystem.

We are seeking a Staff Backend Engineer to own and scale the low-latency, high-throughput systems that sit directly in our trade execution path. This is not a "standard" backend role; you will build performance-critical infrastructure where micro-optimizations, architectural correctness, and extreme reliability are the difference between success and failure. You will work in a high-stakes environment where your code manages real money and real volume every second.

Responsibilities

  • Core Trading Systems: Design and architect robust backend systems for order routing, real-time execution, pricing engines, and financial reconciliation.
  • Performance Engineering: Optimize services for sub-millisecond latency, high throughput, and maximum fault tolerance across a distributed architecture.
  • Architecture & Strategy: Take full ownership of architectural decisions with immediate production impact, working directly with the CEO, COO, and founding engineering team.
  • Production Excellence: Operate close to the "money flow," ensuring system integrity during periods of extreme market volatility and high-volume bursts.
  • Foundational Impact: Act as a technical leader, mentoring founding engineers and setting the standard for engineering excellence as we scale from 100% weekly growth to global dominance.
  • Trading/Fintech Expertise: Significant experience building or scaling trading platforms, digital asset exchanges, or high-frequency financial infrastructure.
  • Systems Intuition: A deep understanding of systems performance, memory management, and how to debug complex issues in high-load environments.
  • Tech Stack Mastery: Proficiency in Node.js and Python, with experience managing large-scale data in MongoDB and architecting within AWS Serverless environments.
  • Operational Grit: High ownership mindset with the ability to "grind" through hard problems. You thrive in startup environments where speed and correctness are prioritized equally.
  • Geographic Focus: Must be based in Asia or Europe to ensure timezone alignment with our core execution team.
  • Direct Impact: Work at the center of the "execution path" in one of the fastest-growing startups in the prediction market space.
  • Elite Backing: Join a team vetted by the industry’s most selective accelerators and investors.
  • Equity & Upside: Competitive compensation package including significant equity in a high-growth venture.
  • Founding Culture: Help shape the culture and technical direction of a company growing 100% week-over-week.
  • Challenging Problems: Solve genuinely difficult engineering hurdles involving AI-driven markets and blockchain finality.

Due to the high volume of applications we anticipate, we regret that we are unable to provide individual feedback to all candidates. If you do not hear back from us within 4 weeks of your application, please assume that you have not been successful on this occasion. We genuinely appreciate your interest and wish you the best in your job search.

Commitment to Equality and Accessibility:

At MLabs, we are committed to offer equal opportunities to all candidates. We ensure no discrimination, accessible job adverts, and providing information in accessible formats. Our goal is to foster a diverse, inclusive workplace with equal opportunities for all. If you need any reasonable adjustments during any part of the hiring process or you would like to see the job-advert in an accessible format please let us know at the earliest opportunity by emailing [email protected].

MLabs Ltd collects and processes the personal information you provide such as your contact details, work history, resume, and other relevant data for recruitment purposes only. This information is managed securely in accordance with MLabs Ltd’s Privacy Policy and Information Security Policy, and in compliance with applicable data protection laws. Your data may be shared only with clients and trusted partners where necessary for recruitment purposes. You may request the deletion of your data or withdraw your consent at any time by contacting [email protected].

Other facts

Tech stack
Backend Engineering,High-Frequency Trading,Performance Optimization,System Architecture,Financial Reconciliation,Node.js,Python,MongoDB,AWS,Technical Leadership,Market Volatility,Distributed Systems,Memory Management,Debugging,Startup Environment,AI,Blockchain

About MLabs

MLabs Consulting helps to setup project specification, implementation, management and maintenance of technical projects for AI, Fintech, Information Technology and more. We specialise in functional programming, compilers, AI, DevOps and full-stack development.

Team size: 51-200 employees
LinkedIn: Visit
Industry: IT Services and IT Consulting
Founding Year: 2018

What you'll do

  • Design and architect robust backend systems for order routing and real-time execution. Optimize services for sub-millisecond latency and ensure system integrity during market volatility.

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Frequently Asked Questions

What does MLabs pay for a Staff Backend Engineer?

MLabs offers a competitive compensation package for the Staff Backend Engineer role. The salary range is USD 70k - 80k per year. Apply through Clera to learn more about the full compensation details.

What does a Staff Backend Engineer do at MLabs?

As a Staff Backend Engineer at MLabs, you will: design and architect robust backend systems for order routing and real-time execution. Optimize services for sub-millisecond latency and ensure system integrity during market volatility..

Why join MLabs as a Staff Backend Engineer?

MLabs is a leading IT Services and IT Consulting company. The Staff Backend Engineer role offers competitive compensation.

Is the Staff Backend Engineer position at MLabs remote?

The Staff Backend Engineer position at MLabs is based in South Korea. Contact the company through Clera for specific work arrangement details.

How do I apply for the Staff Backend Engineer position at MLabs?

You can apply for the Staff Backend Engineer position at MLabs directly through Clera. Click the "Apply Now" button above to start your application. Clera's AI-powered platform will help match your profile with this opportunity and guide you through the application process. You can also learn more about MLabs on their website.