Application Support Engineer

Key Responsibilities

Deliver application projects, enhancements, and change requests for electronic trading platforms.

Develop and maintain Java-based applications, services, and integrations.

Develop automation scripts and operational tooling to improve platform efficiency and resiliency.

Support application onboarding, configuration, testing, deployment, and production implementation.

Troubleshoot application, connectivity, and production issues and perform root cause analysis.

Collaborate with business users, infrastructure teams, vendors, brokers, trading venues, and external counterparties.

Support platform modernization, monitoring, automation, operational improvements, and resiliency initiatives.

Participate in production support, release deployment, and operational readiness activities.

Maintain technical documentation, implementation guides, and operational procedures.

Mandatory Skills

Minimum 3 years of software development and application support experience.

Strong Java development experience.

Linux/Unix administration and troubleshooting.

Shell scripting (Bash, Korn Shell, Python, etc.).

Experience with distributed, scalable, high-throughput applications.

Performance tuning and optimization.

Production support and root cause analysis.

SQL and relational database knowledge.

CI/CD pipeline and release management experience.

Preferred Skills

FIX Protocol (FIX 4.x / FIX 5.x)

Electronic Trading Platforms

Treasury & Markets / Capital Markets domain knowledge

FX, Fixed Income, or Equities experience

Kafka, MQ, AMQ, REST APIs, and Microservices

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