Platform Software Engineer II – FinTech (Java/Spring, Cloud)

NationsBenefits; Plantation (FL); On-site; USD 110,000 - 150,000; Full time

Job summary

NationsBenefits seeks a Software Development Engineer II – Platform in Plantation, FL to design, develop, and maintain scalable FinTech solutions using Java 21, Spring Boot 3.x, microservices, and REST APIs. You will work with AWS/Azure/GCP, Docker, Kubernetes, and CI/CD to deliver secure, reliable software.

Join a fast-growing healthcare FinTech team focused on modern cloud-native platforms, automated testing, and collaborative engineering culture.

Qualifications

• Bachelor’s or Master’s degree in Computer Science, Information Technology, or a related field.
• 2–4 years of professional experience with Java 21 and Spring Boot 3.x.
• Strong microservices architecture and RESTful APIs.
• Hands-on experience with SQL and NoSQL databases such as PostgreSQL and MongoDB.
• Familiarity with AWS, Azure, or GCP.
• Experience with Docker and Kubernetes.
• Proficiency with Git and CI/CD pipelines.
• Experience with automated testing frameworks such as JUnit, Mockito, and PITest.
• Experience with SonarQube and code-quality practices.
• Experience working in an Agile development environment.

Responsibilities

• Design, develop, test, and maintain features for our FinTech platform using Java 21 and Spring Boot 3.x.
• Build clean, efficient, scalable, and maintainable code.
• Develop and integrate RESTful APIs, microservices, and third‑party services.
• Participate in technical design discussions and contribute to application architecture.
• Troubleshoot, debug, and resolve application issues.
• Work closely with senior engineers, Product Managers, and cross‑functional teams.
• Translate business requirements into technical designs and production‑ready features.
• Participate in code reviews and share development best practices.
• Contribute to a collaborative, knowledge‑sharing engineering culture.
• Develop comprehensive unit and integration tests.
• Use automated testing practices to maintain application quality and stability.
• Identify and resolve defects and performance issues.
• Contribute to continuous improvements in development and testing processes.
• Work with cloud platforms such as AWS, Azure, or GCP.
• Develop and deploy containerized applications using Docker and Kubernetes.
• Work with Git and CI/CD pipelines to automate software delivery.
• Utilize tools such as SonarQube to improve code quality and maintainability.

Skills

Java 21

Spring Boot 3.x

Microservices

RESTful APIs

SQL

PostgreSQL

MongoDB

AWS

Azure

GCP

Docker

Kubernetes

Git

CI/CD

JUnit/Mockito/PITest

SonarQube

Agile

Communication & teamwork

Education

Bachelor’s or Master’s degree in Computer Science, Information Technology, or related field

Tools

AWS

Azure

GCP

Docker

Kubernetes

Git

CI/CD pipelines

JUnit/Mockito

SonarQube

Job description

NationsBenefits seeks a Software Development Engineer II – Platform in Plantation, FL to design, develop, and maintain scalable FinTech solutions using Java 21, Spring Boot 3.x, microservices, and REST APIs. You will work with AWS/Azure/GCP, Docker, Kubernetes, and CI/CD to deliver secure, reliable software.

Join a fast-growing healthcare FinTech team focused on modern cloud-native platforms, automated testing, and collaborative engineering culture.