Java Developer

re-zoo-me; Tampa (FL); Hybrid; USD 110,000 - 140,000; Full time

Job summary

re-zoo-me seeks a hands-on Core Developer to design, develop, and maintain Java microservices using Spring Boot. You will implement RESTful APIs, manage data in MongoDB, and ensure scalable, reliable services within OpenShift/AWS environments.

Key focus areas include API contracts, Kafka messaging, and performance-optimized SQL/MongoDB queries, with collaboration across Analysts, Architects, QA, and DevOps teams.

Qualifications

• Strong hands-on experience with Java versions 8/11/17.
• Proficient in Spring Boot, Spring MVC and Spring Data.
• Knowledge of microservices design, API contracts and REST.
• Experience with Kafka and MongoDB data modeling and queries.
• Familiarity with OpenShift and AWS deployment patterns.

Responsibilities

• Design, develop, and maintain Java-based microservices.
• Implement RESTful APIs following enterprise standards.
• Develop and optimize SQL queries for transactional and reporting use cases.
• Design and manage MongoDB schemas, indexes, and queries.
• Ensure high availability, scalability, and performance of services.
• Participate in code reviews, testing, and CI/CD pipelines.

Skills

Java

Spring Boot

Microservices

REST APIs

Kafka

MongoDB

Tools

OpenShift

AWS

Job description

Job Description:

Core Development

• Java (8/11/17) – strong hands on experience
• Spring Boot, Spring MVC, Spring Data
• Microservices architecture (service decomposition, API contracts)
• REST APIs, JSON, OpenAPI / Swagger
• Kafka producer, consumer, partitioning
• MongoDb
• Openshift / AWS

Database & Data Layer

• MongoDB
• Document modeling
• Indexing strategies
• Aggregation framework
• CRUD & performance tuning

Integration & Messaging

• Experience with Kafka (preferred)
• REST based integrations with upstream/downstream systems
• Design, develop, and maintain Java based microservices
• Implement RESTful APIs adhering to enterprise design standards
• Develop and optimize SQL queries (E2 level) for transactional and reporting use cases
• Design and manage MongoDB schemas, indexes, and queries
• Ensure high availability, scalability, and performance of microservices
• Apply exception handling, logging, monitoring, and resiliency patterns
• Collaborate with Business Analysts, Architects, QA, and DevOps teams
• Participate in code reviews, unit testing, and defect resolution
• Support CI/CD pipelines, deployments, and production issues
• Follow secure coding and compliance standards.