
Java Developer
at Millennium
Posted 19 hours ago
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- Compensation
- Not specified
- City
- Not specified
- Country
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Currency: Not specified
Seeking an experienced Java developer to join the Execution Services Technology Team to develop and enhance order management and inventory management capabilities. The role focuses on designing and implementing order routing, slicing, marking, netting and related inventory-management changes as part of a global trading infrastructure. You will collaborate with Execution Services, Equity Finance and portfolio managers, support L3 troubleshooting, and drive testability, DevOps automation and platform improvements.
Responsibilities & Duties
- Partner closely with fellow technologists, Execution Services and Equity Finance team to further enhance our execution offering to Portfolio Managers across various teams.
- Understand the business requirements and constraints in various developed and emerging markets
- Design and develop handling of various order management (routing, slicing, marking, netting) across multiple channels
- Continue to evolve order management through multiple phases of inventory management related changes / targets
- Stay current on state-of-the-art technologies and tools including technical libraries, computing environments and academic research
- Help in any data analysis / trouble shooting (L3) in case of issues with our critical trading infrastructure.
Preferred Technical Skills
- Strong server side Java knowledge including with spring boot framework
- High focus on testability of program (TDD/XP based development preferred)
- Experience in using, enhancing proprietary java framework and design patterns e.g. for low/no GC, messaging sessions, multi-threading
- Good DevOps understanding to drive some of testing automation
- Experience with AI tools usage for higher developer productivity a plus
Preferred Experience
- 5+ years of development experience in Algos or order management systems.
- Strong understanding of common algo offering in the equities markets
- Good understanding of Asia equities markets i.e. auctions, microstructure, regulatory constraints
- Fair knowledge of concepts of order marking and borrow concepts
- Good team player. Detail oriented, demonstrates thoroughness and strong ownership of work.
- Excellent written & oral communication skills
- Quick thinker & problem solver, able to think on their feet and make informed decisions.
- Experience with any cloud platform and containerization tools is a plus.
- Knowledge of Kdb+/Q is a big plus.
- Any front-end development experience is a plus.




