Product Manager (Trading Core & Infrastructure)

JustMarkets

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Europe Until 8/21/2026 First posted May 13, 2026 Last posted May 13, 2026
Job description

We're looking for a deeply technical Product Manager with a strong understanding of financial markets to join our Trading Core direction. You'll build the technology core that powers the entire business - matching, liquidity, risk, and pricing infrastructure across CFD and Crypto markets.

Responsibilities

  • Define the roadmap for Infra & Liquidity, Risk Tech, and Commerce Tech domains, working alongside Engineering Directors and Quants
  • Write highly detailed, edge-case-heavy PRDs for backend systems (e.g., defining the exact mathematical logic for cross-margin liquidations during high volatility)
  • Collaborate with the Risk Management and Dealing departments to build internal tools that allow them to monitor exposure and combat toxic trading in real-time
  • Oversee stress tests and historical analytics to ensure the core infrastructure can handle extreme market events (e.g., crypto flash crashes)

Requirements

  • Experience in a highly technical backend role within a Crypto Exchange, CFD, Prop Trading Firm, or HFT environment
  • Deep knowledge of market microstructure, order matching algorithms, liquidity aggregation, FIX API, and bridging technologies (e.g., PrimeXM, OneZero)
  • Strong understanding of financial risk management: margin calculations, liquidation mechanics, Value at Risk (VaR), and A/B/C-book operating models
  • Solid technical foundation: ability to understand complex system architectures, bare-metal infrastructure, and latency-sensitive network design
  • Experience in defining complex fee engines, rebate structures, and financial reconciliation processes
  • Analytical Rigor: Exceptional quantitative skills and a data-driven approach to solving complex financial logic problems
  • High Stress Tolerance: You are managing the core engine where a single bug can cost millions. You must be calm, structured, and risk-aware
  • Translation Master: Ability to seamlessly translate complex mathematical/financial concepts from quants and risk managers into clear PRDs for backend engineers

Will be a plus

  • Background in quantitative finance, financial engineering, or backend software development
  • Deep knowledge of MetaTrader 4/5 core infrastructure and plugins
  • Experience with Crypto Options pricing models and On-Chain/DEX routing protocols

We offer

  • 20 paid vacation days per year
  • 10 paid sick leave days per year
  • Public holidays as per the company’s approved Public holiday list
  • Medical insurance
  • Opportunity to work remotely
  • Professional education budget
  • Language learning budget
  • Wellness budget (gym membership, sports gear and related expenses)
About this role

Summary

Manage core trading infrastructure, define tech roadmaps, collaborate with departments, ensure system reliability during market stress

Job title

Product Manager (Trading Core & Infrastructure)

Experience level

highly technical backend role

Industry

finance

Location requirements

Europe, remote work allowed

Salary

Not specified

Management role

No

Skills & keywords

Required skills

market microstructureorder matching algorithmsFIX APIliquidity aggregationrisk management

Preferred skills

quantitative financefinancial engineeringMetaTraderCrypto options pricingOn-Chain DEX routing

Specializations

financial marketsbackend systemsmarket microstructurerisk managementfinancial engineering
Locations

Structured locations inferred from the posting.

Unknown location

Remote