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Sr Java Developer

Tecnologia
Luxoft
Palhoça, BrasilHá 2 semanasAté 08/06/2026

Descrição da vaga

Mandatory Skills Description

  • 8+ years of professional Java development experience, ideally in financial services.
  • Strong experience in Java, Spring boot, Kafka, Redis, SQL or similar technologies.
  • Strong understanding of multi-threading, concurrency, and performance tuning in Java.
  • Strong problem-solving skills and ability to troubleshoot real-time trading issues.
  • Excellent communication and interpersonal skills.
  • Available and ready to provide level 3 support for production trading systems when necessary.
Project Description:
  • Building a risk applications and tools for innovative international top-tier hedge fund from the ground up, comprising the systems for traders, pre-trade checks and analysis, risks and limits management, reports of trading activities, FIX connectivity, market data providers connectivity (e.g. Bloomberg B-pipe), etc.
Responsibilities:
  • We are seeking a highly skilled Java Developer with experience in developing and maintaining trading applications. The ideal candidate will have a strong background in Java, Spring Boot, SQL, Redis, and Kafka. Candidates who have experience with Order Management Systems (OMS), exchange connectivity, FIX protocol, execution algorithms will be preferred.
  • You will work closely with portfolio managers, traders, quants, and other technologists to build robust, scalable, and low-latency systems that support our investment and trading activities.
  • Key Responsibilities:
  • Design, develop, and maintain core components of our Order Management and Execution Management Systems (OMS/EMS).
  • Build and enhance exchange and broker connectivity including support for FIX protocol messaging and APIs.
  • Work on trade lifecycle management, including order creation, routing, execution, and post-trade processes.
  • Collaborate with traders and other stakeholders to translate business requirements into technical solutions.
  • Optimize system performance for low latency, high throughput, and fault tolerance.
  • Provide level 3 support for production trading systems when necessary.

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