Software Developer - Advanced

3Core Systems , Inc • Austin, TX

1d • Hybrid

About The Position

Client is looking for a senior backend/server-side engineer who is extremely strong in Core Java fundamentals, particularly multithreading, concurrency, algorithms, and data structures. The team is using Java 17 but is open to candidates with strong Java 8 experience. This role is for their post-trade application team, and candidates with a Trading application or Capital market background would be highly valued. Kafka is a critical component, as most integrations are Kafka-driven, serving as their primary event streaming platform. Candidates should have hands-on experience with Kafka producers, consumers, topics, and event-driven architecture.

Requirements

• Extremely strong in Core Java fundamentals, particularly multithreading, concurrency, algorithms, and data structures.
• Strong Core Java concepts like multithreading, Data structure, Algorithms, concurrency.
• Hands-on experience with Kafka producers, consumers, Topics, and Event-driven architecture.
• Java 8 or higher.
• Spring Boot 3.
• Kafka or other event-streaming platforms such as RabbitMQ, Client Kinesis, or Azure Service Bus.
• Relational databases such as Oracle, SQL Server, MySQL, or PostgreSQL.
• Distributed caching and in-memory data grid technologies, such as Hazelcast.
• Software development and DevOps toolsets including Git/BitBucket, Jira, and Maven.
• Designing, deploying, and managing scalable applications on Kubernetes.
• Capital markets knowledge, with a strong understanding of back-office technology platforms and systems.

Nice To Haves

• Trading application background
• Capital market background

Responsibilities

• Hands-on experience in system design, application development, testing, and operational support of enterprise applications.
• 7+ years of experience in Java (Java 8 or higher) with strong expertise in Spring Boot 3.
• 3+ years of experience with Kafka or other event-streaming platforms such as RabbitMQ, Client Kinesis, or Azure Service Bus.
• 5+ years of experience working with relational databases such as Oracle, SQL Server, MySQL, or PostgreSQL.
• Experience with distributed caching and in-memory data grid technologies, such as Hazelcast.
• Proficiency with software development and DevOps toolsets including Git/BitBucket, Jira, and Maven.
• Experience designing, deploying, and managing scalable applications on Kubernetes.
• Knowledge of capital markets, with a strong understanding of back-office technology platforms and systems.

What This Job Offers

• Job Type: Full-time
• Career Level: Senior
• Education Level: No Education Listed