Senior Java developer

Siri InfoSolutions Inc; Tampa (FL); On-site; USD 90,000 - 130,000; Full time

Job summary

Siri InfoSolutions Inc. in Tampa, FL is seeking a Sr Java Developer for a fulltime onsite role. You will design and build Java-based microservices, implement RESTful APIs, and work across Spring Boot, Spring MVC, and Spring Data within a microservices architecture.

Collaborate with Architects, QA, and DevOps to ensure high availability, performance, and reliability. You will mentor juniors, participate in code reviews, and drive secure coding practices while supporting CI/CD pipelines and

Qualifications

• Minimum 5+ years of Java development experience.
• Strong hands-on experience with Spring Boot, Spring MVC, and Spring Data.
• Experience in microservices, REST APIs, and Kafka messaging.
• Proficient with MongoDB and cloud platforms (OpenShift/AWS).
• Ability to design efficient database schemas and optimize SQL queries.

Responsibilities

• Design, develop, and maintain Java-based microservices.
• Lead technical design discussions and contribute to solution architecture.
• Implement RESTful APIs and optimize SQL queries for transactional use cases.
• Collaborate with Business Analysts, Architects, QA, and DevOps teams.
• Perform code reviews, unit testing, and defect resolution.
• Support CI/CD pipelines, deployments, and production issue resolution.

Skills

Java

Spring Boot

Spring MVC

Spring Data

Microservices

REST APIs

JSON

OpenAPI/Swagger

Kafka

MongoDB

OpenShift

AWS

SQL

Tools

OpenShift

AWS

Swagger

Job description

Job Title: Sr JAVA Developer

Location: Tampa, FL (Onsite)

Fulltime

Roles & Responsibilities:

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

Lead technical design discussions and contribute to solution architecture.

Implement RESTful APIs adhering to enterprise design standards

Develop and optimize SQL queries (E3 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

Build event-driven solutions using Kafka and messaging frameworks.

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

Troubleshoot production issues and perform root cause analysis (RCA).

Mentor junior developers and provide technical leadership.

Contribute to Agile ceremonies including sprint planning, estimation, and retrospectives.

Follow secure coding and compliance standards