IO Tech Solutions Limited
Algo Java Developer - Leading Investment Bank
Develops and maintains Java backend applications for equities trading at a leading investment bank, taking part in the full software lifecycle. The focus is ultra-low-latency, event-driven trading systems using Java (and some C++), concurrency, networking protocols, and Linux internals; knowledge of Aeron is preferred.
- Compensation
- Not disclosed
- Location
- China
- Work setup
- Remote
- Seniority
- Not specified
- Employment
- Not specified
- Experience
- Not specified
- Category
- Software engineering
- Posted
Skills
Must have
- Experience developing large-scale complex event-driven/reactive systems involving fault-tolerant, globally distributed processes with high frequency message/event workflows
- Experience in Java/C++ building high performance systems involving concurrency and networking protocols with strong knowledge of Data Structures and Algorithms
- Experience building ultra-low latency and/or high throughput systems in Financial Markets or Big Data Analytics
- Deliver quality solutions following Agile methodologies and Test-driven development
- Knowledge of CPU/GPU architecture, memory management, shared memory/memory-mapped files, networking protocols TCP/UDP, and understanding of Linux internals
- Java candidates should have knowledge of GC, JNI, Java Unsafe, JNR FFI
- At least one degree in Computer Science, Engineering, Physics, or Mathematics
Nice to have
- Knowledge of Aeron
Full description
Development:
- Design, develop, and maintain Java-based applications for equities trading, focusing on backend systems.
- Participate in the full software development lifecycle, from requirements analysis to deployment.
Requirements:
- Experience in developing large scale complex event-driven / reactive systems involving fault-tolerant, globally distributed processes with high frequency message /event workflows.
- Experience in Java / C++ building high performance systems involving concurrency and networking protocols with strong knowledge of Data Structures and Algorithms.
- Experience in building ultra-low latency and / or high throughput systems in Financial Markets or Big Data Analytics.
- Focused on ensuring to deliver quality solutions following Agile methodologies and Test-driven development.
- Knowledge of CPU / GPU Architecture, Memory management Shared Memory / Memory Mapped files, Networking Protocols TCP / UDP etc with understanding of Linux internals.
- Candidates with Java experience should have knowledge of GC, JNI, Java Unsafe, JNRFFI etc.
- Knowledge of Aeron (preferred).
- At least one degree in Computer Science, Engineering, Physics, or Mathematics.