Senior Java Developer – Low-Latency Trading & Rates

Luxoft; Województwo małopolskie; On-site; PLN 180,000 - 240,000; Full time

Job summary

DXC Luxoft is seeking a skilled Java developer to join a fast-paced Fixed Income Rates and Credit technology team. You will design, implement, and optimize Java-based solutions, leveraging the ION toolset to support trading desks across global locations.

The role requires strong experience in low-latency, multi-threaded environments, solid OO design, and practical agile delivery. Collaboration with global IT teams and stakeholder-driven requirements is essential.

Qualifications

• Strong Java experience (minimum 5 years).
• Strong understanding of low-latency, multi-threaded code.
• Solid understanding of object-oriented programming and design patterns; exposure to functional programming desirable.
• Experience in agile teams.
• Solid understanding of Rates and Credit bonds and derivatives.
• Detailed understanding of trading venues such as Bloomberg, TradeWeb.

Responsibilities

• Develop solutions to key business challenges developing Java applications or using the ION toolset.
• Refactor and enhance existing components and solutions.
• Manage UAT and demonstration sessions with key stakeholders.
• Elicit key information from business stakeholders, transforming these into concise IT requirements.
• Collaborate with other global IT teams.
• Assist production operations team in rollout and production support.

Skills

Java

Low-latency programming

OO design patterns

Agile

Trading/Derivatives knowledge

ION toolset

Python/Perl scripting

Bloomberg/TradeWeb

Tools

ION toolset

Bloomberg

TradeWeb

PXE

Job description

DXC Luxoft is seeking a skilled Java developer to join a fast-paced Fixed Income Rates and Credit technology team. You will design, implement, and optimize Java-based solutions, leveraging the ION toolset to support trading desks across global locations.

The role requires strong experience in low-latency, multi-threaded environments, solid OO design, and practical agile delivery. Collaboration with global IT teams and stakeholder-driven requirements is essential.