Role: Core Java Developer with E-trade Experience

Location: Toronto, ON (Hybrid)

Job Summary

We are seeking a highly skilled Senior Java Developer with AI experience to join the FIC Global Spread Products eTrading Technology team. The successful candidate will contribute to the development of a next-generation electronic trading and algorithmic trading platform supporting high-performance, low-latency financial markets. This role requires strong hands-on experience in server-side Java, multithreading, messaging, event processing, distributed caching, relational databases, and low-latency application design.

Experience applying Artificial Intelligence, Machine Learning, or Generative AI to trading, market data, analytics, automation, or software engineering is highly desirable.

Required Qualifications and Experience: Bachelor's degree in Computer Science, Engineering, Mathematics, or a related technical discipline. 8+ years of hands-on experience developing server-side applications in Java.

Robust expertise in: Core Java and Java Collections API Java Concurrency and multithreading Reactive programming and Rx Streams Asynchronous and event-driven application design Messaging and event processing across multiple streams Distributed caching,



preferably GridGain/Ignite 5+ years of experience developing multicast messaging solutions. 5+ years of experience working with relational databases , including SQL Server, Sybase, Oracle, or equivalent technologies. 5+ years of experience designing low-latency trading application services. Strong understanding of performance tuning, memory management, garbage collection, profiling, and latency optimization. 5+ years of experience with DevOps and build/release tools , such as: Maven Jenkins Nexus Practical experience with distributed systems, fault tolerance, resiliency, and high availability. Demonstrated experience with technical design, system integration, and production support.

Hands-on experience with AI/ML technologies, Generative AI, or AI-assisted software engineering, including familiarity with APIs, model integration, data pipelines, or machine-learning workflows. Strong analytical, problem-solving, and debugging skills. Excellent verbal and written communication skills.

Strong attention to detail and commitment to quality. Ability to work effectively in a collaborative, global team environment. Demonstrated reliability, ownership, dedication, and a proactive approach to delivery.

📌 Core Java Developer with E-trade Experience (Toronto)
🏢 Zodiac Solutions
📍 Toronto