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TekStaff IT Solutions
Senior Java Consultant ( Trading)

Senior Java Consultant ( Trading)

Hybrid

Toronto, Canada

Senior

Freelance

18-09-2025

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Skills

Communication Java C# Test Problem-solving Research Programming

Job Specifications

We are seeking a highly motivated and technically skilled developer to join the Global Trading Solutions (GTS) Trading Systems team. This role focuses on building and enhancing mission-critical components of our Electronic FX trading platform. The ideal candidate will have a strong background in Java, a passion for low-latency systems, and a deep understanding of financial markets.

About the Role: This role focuses on building and enhancing mission-critical components of our Electronic FX trading platform.

Responsibilities:

Design and develop robust, scalable software solutions for GTS's FX trading systems.
Devise and implement efficient algorithms and data structures tailored to low-latency environments.
Create comprehensive test cases to ensure software stability and reliability.
Collaborate with cross-functional teams to research, design, and implement system enhancements.
Communicate effectively with operations teams regarding new features and strategy behaviors.
Investigate and resolve production issues, performing root-cause analysis independently.
Translate business requirements into technical solutions with minimal guidance.

Qualifications:

Bachelor's degree in Computer Science or equivalent practical experience.

Required Skills:

Minimum 5 years of professional Java development experience.
Strong multi-threaded programming and performance optimization skills.
Proven experience in developing low-latency trading systems.
Solid understanding of financial markets and electronic trading workflows.
Familiarity with the FIX protocol and market data integration.
Excellent analytical, problem-solving, and communication skills.
Strong team collaboration and mentoring capabilities.
Core java developer.

Preferred Skills:

Experience with FX trading platforms or capital markets systems.
Experience with profiling tools and latency measurement frameworks.
Exposure to C# or other complementary technologies.
Knowledge of containerization and cloud-native architectures.

About the Company

Just over 15 years ago TekStaff IT Solutions Inc was founded based on the need for a localized, professional staffing firm in the Greater Toronto Area. After gaining much recognition, and achieving a solid reputation, TekStaff has become a leading supplier of placement services. Today, we are acknowledged as a top leader in Canadian recruiting and have crossed borders securing contracts throughout the United States. We remain focused on developing long-term relationships with client companies and professionals looking for em... Know more