Senior / Lead Java Developer

Job Description - Senior/Lead Java Developer
Location: Remote - USA

Key Responsibilities

• Write applications in Java using Object-Oriented Design principles
• Create Java Spring Boot REST services
• Use Java Streams API for real-time data processing
• Implement thread pools and thread-safe queues
• Use Java Lambdas in collections
• Build distributed cloud configurations using Spring Cloud
• Implement circuit breakers using Spring Cloud
• Integrate databases using Hibernate or Spring Data
• Optimize business logic and SQL queries for performance improvements
• Set up Kafka for high-throughput messaging
• Deploy Kafka clusters on AWS (Multi-AZ)
• Build highly available, multi-region services
• Develop algorithms to optimize execution time and reduce latency
• Use Terraform to deploy Kubernetes clusters with EKS
• Debug Java applications on Linux EC2 instances

Qualifications

• Bachelor s degree in Computer Science or related field (or equivalent experience)
• Strong communication and collaboration skills
• Leadership experience and mentoring ability
• Ability to manage multiple priorities in a fast-paced environment

Technologies
Java 8, REST Microservices, Hibernate ORM, Relational Databases, AWS, Kafka, Linux/Unix

Hiring Process

• 15 20 minute video screening
• 4 proctored GQ tests (MCQs, ~45 minutes)
• 30 45 minute final interview
• Offer