Company · 12 open roles
Careers at Reactive Markets
Reactive Markets has 12 active roles on ResuMinder right now, with 50% remote-friendly. Score your CV instantly and use the ResuMinder extension to apply in seconds — no manual form-filling.
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12 positions at Reactive Markets
Senior C++ Software Engineer
Reactive Markets·Remote
Senior C++ Software Engineer Remote (UK-based) | Full-Time About Us Reactive Markets is the 2026 OTC Trading Platform of the Year ( Risk.net ). Our network handles over $75 billion in daily trading volumes across FX, Equities, and Cryptocurrency, connecting 60+ of the world's lea…
FIX Onboarding & Client Services
Reactive Markets·Hybrid, London
FIX Onboarding & Client Services, EMEA Hybrid, London, UK (3+ days per week in-office) | Full-Time About Us Reactive Markets is the 2026 OTC Trading Platform of the Year ( Risk.net ). Our network handles over $75 billion in daily trading volumes across FX, Equities, and Cryptocur…
Senior Frontend Engineer
Reactive Markets·Remote
Senior Frontend Engineer Remote (UK-based) | Full-Time About Us Reactive Markets is the 2026 OTC Trading Platform of the Year ( Risk.net ). Our network handles over $75 billion in daily trading volumes across FX, Equities, and Cryptocurrency, connecting 60+ of the world's leading…
Technical Delivery Analyst
Reactive Markets·Remote
Technical Delivery Analyst Remote (UK-based) About Us Reactive Markets is the 2026 OTC Trading Platform of the Year ( Risk.net ). Our network handles over $75 billion in daily trading volumes across FX, Equities, and Cryptocurrency, connecting 60+ of the world's leading liquidity…
C++ Software Engineer
Reactive Markets·Remote
C++ Software Engineer Remote (UK-based) | Full-Time About Us Reactive Markets is the 2026 OTC Trading Platform of the Year ( Risk.net ). Our network handles over $75 billion in daily trading volumes across FX, Equities, and Cryptocurrency, connecting 60+ of the world's leading li…
Senior Infrastructure Engineer
Reactive Markets·Remote, UK
Senior Infrastructure Engineer Remote (UK-based), with occasional on-site work at our data centres | Full-Time About Us Reactive Markets is the 2026 OTC Trading Platform of the Year ( Risk.net ). Our network handles over $75 billion in daily trading volumes across FX, Equities, a…
Remote C++ Software Engineer
Reactive Markets·Full Remote
<p><b>Salary: £60,000 - 80,000 per year</b></p> <b>Requirements:</b> <ul><li>Strong C++ and Linux systems programming experience (3+ years)</li><li>Ability to work close to the metal and understand the systems underlying your code</li><li>Experience with performance-sensi…
Senior Frontend Engineer (Remote)
Reactive Markets·Full Remote
<p><b>Salary: £60,000 - 80,000 per year</b></p> <b>Requirements:</b> <ul><li>5+ years of strong full-stack engineering experience with TypeScript/JavaScript (ES6+).</li><li>Solid experience with React and reactive state management such as RX or MobX.</li><li>Working abili…
Finance Manager
Reactive Markets·Hybrid, London
Finance Manager Hybrid (UK-based) | Full-Time Flexibility on how often you come into the office, as long as you're able to travel to the London office when required. About Us Reactive Markets is the 2026 OTC Trading Platform of the Year ( Risk.net ). Our network handles over $50 …
Operations Engineer
Reactive Markets·Singapore, Singapore, Singapore
Operations Engineer at Reactive Markets. Location: Singapore, Singapore, Singapore. Role: Monitor systems, Triage issues, Coordinate onboarding Requirements: 2+ years in operations or production support within trading or FinTech; knowledge of FIX protocol; understanding of tradin…
Software Engineer
Reactive Markets·United Kingdom
Software Engineer at Reactive Markets. Location: United Kingdom. Role: Develop components, Optimize performance, Monitor systems Requirements: 3+ years Linux C++ development; high-performance, low-latency focus; C++17+; Linux; Git; Python and shell scripting; strong collaboration…
Operations Engineer
Reactive Markets·London, Greater London, United Kingdom
Operations Engineer at Reactive Markets. Location: London, Greater London, United Kingdom. Role: Monitor performance, Onboard clients, Manage FIX integrations Requirements: 3+ years in operations or infrastructure management in FinTech, FX trading; FIX protocol proficiency; stron…
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