Java Developer

Project Description

• Low latency trading system;
• Service oriented architecture;
• High-performance data processing, messaging, and execution components to ensure swift and accurate order execution.

Who are we looking for:

• Experienced Core Java JDK 11+ Developer (5+ years experience);
• Thorough knowledge of Java programming concepts and JVM internals, tuning for low-latency, GC-free real-time operation;
• Strong knowledge of object oriented programming, multithreading, data structures, algorithms and design patterns;
• Strong communication skills and the ability to work in a team;
• Experience in data driven performance analysis and optimizations.
• Paradigms such as: Core Java, event-driven architecture, event sourcing.
• SQL, NoSQL, In-memory dbs (Singlestore nice to have);
• FIX Protocol (4.2/4.4);
• MOM (message oriented middleware) – Kafka, Tibco, Solace;
• Working experience with highly available, fault tolerance systems.

Responsibilities

• Design and develop a high-performance and high-availability trading platform including order management, broker/exchange FIX gateways, processing high volumes of ticking data and post-trade processing;
• Propose solutions to complex problems related to the event-driven system architecture;
• Lead software design, code reviews, and technical meetings;
• Performance Optimization: Continuously analyze and optimize the system's performance, latency, and throughput. Identify bottlenecks and implement enhancements to maintain a competitive edge in the fast-paced trading landscape;
• Anomaly detection mechanisms, risks mitigation.

Location

Romania (Remote)

Department

Backend

Employment Type

FTE

Minimum Experience

Experienced