Sr. Java Developer

Akaasa Technologies

New York, NY, United States

3 months ago

Role details

Contract type

Temporary to permanent

Employment type

Full-time (> 32 hours)

Experience level

Expert

Compensation

$145,600.0

Working hours

Regular working hours

Job source

careerjet.com

Tech stack

Java (Programming Language) Cloud Computing Continuous Integration Data Stores Data Systems Memory Management Middleware Hazelcast High-Frequency Trading Routing NoSQL Performance Tuning

+19 more

Redis SQL Databases Computer Gaming Multithreading Spring Cloud Istio System Availability Spring-boot Containerization Gitlab-ci Kubernetes Low Latency Production Code Enterprise Integration Apache Kafka Linkerd (Service Mesh) Docker Jenkins Microservices

Job description

We are seeking a seasoned Senior Java Developer with a deep specialization in high-throughput trading platforms. You will be responsible for designing and scaling microservices that power our real-time execution algorithms, ensuring ultra-low latency, high availability, and strict adherence to risk and regulatory controls. Core Responsibilities: Architecture & Development: Lead the design and implementation of distributed microservices using Java/Spring Boot tailored for high-frequency trading environments. Algorithm Engineering: Collaborate with Quants and Product Managers to translate complex execution strategies into performant, production-ready code. Performance Optimization: Conduct deep-dive performance tuning, GC optimization, and memory management to maintain sub-millisecond execution speeds. Platform Governance: Design and enforce “Safe Trading” protocols, including pre-trade risk checks and automated circuit breakers within the microservices mesh. Domain Requirements: Trading Lifecycle: Deep understanding of the full trade lifecycle (Order Management, Execution, Clearing, and Settlement). Execution Algorithms: Proven track record of building or maintaining algorithmic engines and SOR (Smart Order Routing) systems. Market Dynamics: Understanding of market data structures (L1/L2/L3 books) and regulatory requirements (MiFID II, SEC Rule 606)., Role Overview As a Junior Game Developer, you will focus on utilizing Java and libGDX technologies to develop and enhance interactive game modules for AI training initiatives. This…

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Requirements

Java Expertise: Expert-level proficiency in Core Java (v17+ preferred), including advanced multi-threading, concurrency patterns, and the Java Memory Model. Microservices Architecture: Extensive experience with Spring Boot, Spring Cloud, and containerization (Docker/Kubernetes). Familiarity with Service Mesh (Istio/Linkerd) is a plus. Messaging & Integration: Hands-on experience with high-performance messaging middleware like Apache Kafka, Solace, or Aeron. Data Systems: Proficiency in low-latency data stores (Redis, Hazelcast) and SQL/NoSQL databases for trade persistence and auditing. Testing & CI/CD: Commitment to TDD/BDD practices and automated pipeline integration (Jenkins, GitLab CI).