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Horizon Trading Solutions

Develops low-latency, multi-asset trading systems

Trading Application Support Specialist

Customer SupportConfirmed live in the last 24 hours
Full-timeDubai - United Arab EmiratesNo salary listed

About the Job

Requirements

  • A Bachelor's or Master's degree in Computer Science or Software Engineering, with a strong understanding of Information Systems and Technology.
  • At least 1–2 years of experience in Client Service or Finance, particularly in trading; experience in Fintech or Capital Market businesses is preferred.
  • Problem-solving and analytical skills, including effective troubleshooting of system issues.
  • Customer service skills and project management abilities.
  • Interest in financial trading support environments and Electronic Trading solutions, a positive and dynamic approach, and ability to work under pressure.
  • Fluency in English and Arabic, with interpersonal and communication skills for internal and customer interactions.
  • Knowledge of Linux and a basic understanding of SQL, databases, object-oriented languages such as Java, APIs, networks, and operating systems.
  • Ideal candidates additionally have knowledge of the FIX protocol and experience in financial application support and software implementation.

Responsibilities

  • Analyze and troubleshoot incidents, assist customers with resolving issues, explain usage, debug failures, identify problems, implement workarounds, improve performance and security, and determine root causes.
  • Define issue severity and area, and classify and prioritize each issue accurately.
  • Resolve tickets in line with required knowledge and processes, escalating when necessary for timely resolution.
  • Serve as the primary customer contact and address requests through resolution or escalation.
  • Keep customers informed about ticket progress, steps, and expected timing.
  • Write documentation about current issues to help customers improve their knowledge and understanding (KDB).
  • Deploy products at customer sites, ensuring integration and functionality.
  • Train client end-users and IT teams to optimize product use.
  • Support local and international customers.

Desired Qualifications

  • Experience in Fintech or Capital Market businesses.
  • Knowledge of the FIX protocol.
  • Experience in financial application support and software implementation.

About the Company

Horizon Trading Solutions

Develops low-latency, multi-asset trading systems

Horizon Trading Solutions provides multi-asset, low-latency trading technology for institutions and trading firms, operating on exchanges and off-exchange venues. Its platform supports continuous and RFQ-based market making, auto quoting, hedging, and built-in pricing and volatility models, including anti-arbitrage features. Clients can customize their own pricing, hedging, and trading-optimization logic within a high-performance framework that handles high-volume execution. The company aims to lead in trading-system development by combining strong technology with human creativity to adapt to evolving market opportunities.

Company size
51-200
Company stage
Not listed
Total funding
Not listed
Headquarters
Paris, France
Founded
1998

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