Senior Java Software Engineer

Luxoft; Londrina; Presencial; BRL 120.000 - 160.000; Tempo integral

Resumo da oferta

A global technology service provider in Brazil is seeking a highly skilled Java Developer to develop trading applications for a top-tier hedge fund. The ideal candidate will have 8+ years of Java experience, strong communication skills, and a solid background in technologies like Spring Boot and Kafka. Responsibilities include designing core components for trading systems, enhancing exchange connectivity, and providing level 3 support for production systems. Join us to work closely with traders and portfolio managers to build innovative solutions.

Qualificações

• 8+ years of professional Java development experience, ideally in financial services.
• Strong understanding of multi-threading, concurrency, and performance tuning in Java.
• Excellent communication and interpersonal skills.

Responsabilidades

• Design, develop, and maintain core components of Order Management and Execution Management Systems.
• Build and enhance exchange and broker connectivity supporting FIX protocol messaging.
• Optimize system performance for low latency, high throughput, and fault tolerance.

Conhecimentos

Java

Spring Boot

SQL

Redis

Kafka

FIX protocol

Order Management Systems (OMS)

Problem-solving

Descrição da oferta de emprego

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.

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.

Languages :

English : C2 Proficient