Core Java Engnieer

Dexian - Jersey City, NJ

Full-time

Jersey City, NJ

10,001+ employees

Administrative and Support Services

About the position

We are seeking a skilled Java Developer to join our Market Data Development team. The ideal candidate will be responsible for the architecture and development of market data technologies, ensuring the reliable dissemination of pricing data globally within the firm. The role involves working with financial trading data to support various business units. As a Java Developer, you will play a key role in integrating and enhancing market data technologies within our firm, working closely with financial trading data to support various business units. You will be expected to develop Market Data APIs and related operational tools in Java, design and deploy market data systems and services used by various business units, and collaborate closely with senior technologists from engineering, operations, and development communities. Additionally, you will develop performance and diagnostic tools to assist in debugging issues with market data systems and provide 3rd level support as the highest level of internal technical escalation.

Responsibilities

• Develop Market Data APIs and related operational tools in Java.
• Design and deploy market data systems and services used by various business units.
• Collaborate closely with senior technologists from engineering, operations, and development communities.
• Develop performance and diagnostic tools to assist in debugging issues with market data systems.
• Provide 3rd level support as the highest level of internal technical escalation.

Requirements

• Strong proficiency in Java and software development.
• Excellent scripting ability (Bash, Python).
• Good knowledge of network technologies (TCP/IP, UDP, Multicast, Routing Protocols, Security).
• Good working knowledge of Linux and Windows operating environments.
• Familiarity with CI/CD Tooling (Git, Jira, Ansible).
• Excellent data structures skills, multi-threaded programming, and caching technologies.
• Strong discipline regarding adherence to CI/CD processes.
• Experience writing and working with latency-critical, high-throughput distributed systems.
• Understanding of RESTful principles, best practices, and related technologies.
• Experience in microservices/full-stack development is a plus (Spring Boot, Dropwizard, Hibernate, Python, HTML5).
• Thorough knowledge of Market Data Distribution technologies (Refinitiv, Bloomberg).
• Expert knowledge of consolidated and direct feeds.
• High level of experience in market data content from multiple providers.
• Experience in Refinitiv RFA, RTAPI, and Bloomberg market data APIs.
• Experience in financial market applications, exchange data, and internal trading flows.

Nice-to-haves

• Experience in microservices/full-stack development (Spring Boot, Dropwizard, Hibernate, Python, HTML5).