What are the responsibilities and job description for the Software Development Engineer II – FinTech position at NationsBenefits India?
Software Development Engineer II (Platform) – FinTech
Location: Plantation, FL | On-site
Employment Type: Full-time
Department: Engineering – FinTech
Reports To: VP of Fintech
NationsBenefits is looking for a Software Development Engineer II (Platform) to join our FinTech Engineering team in Plantation, FL.
This role is ideal for a hands-on software engineer with experience in Java 21, Spring Boot 3.x, microservices, RESTful APIs, databases, cloud technologies, and modern DevOps practices.
What You’ll Do
- Design, develop, and maintain features for our FinTech application using Java 21 and Spring Boot 3.x.
- Write clean, well-documented, efficient, and maintainable code.
- Integrate third-party APIs and services to extend application functionality.
- Collaborate with senior engineers and Product Managers to translate business requirements into technical designs and features.
- Participate in code reviews, share best practices, and contribute to continuous improvement.
- Write unit and integration tests to ensure code quality and stability.
- Debug and resolve application issues while maintaining performance and reliability.
- Help ensure software meets quality, security, compliance, and regulatory requirements.
- Suggest improvements to development processes, tools, and technologies.
- Contribute to a collaborative and knowledge-sharing engineering environment.
- Identify and help mitigate security risks and vulnerabilities.
Required 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 experience with microservices architecture and RESTful API development.
- Hands-on experience with SQL and NoSQL databases, including PostgreSQL and MongoDB.
- Familiarity with AWS, GCP, or Azure.
- Experience with Docker and Kubernetes.
- Proficiency with Git and CI/CD pipelines.
- Experience with SonarQube.
- Experience working in an Agile development environment.
- Strong problem-solving and collaboration skills.
- Experience with automated testing using JUnit, Mockito, and PITest.
Preferred Experience
- Knowledge of Jenkins, Kubernetes, and other DevOps automation tools.
- Familiarity with front-end frameworks such as React.
- FinTech experience or understanding of:
- Payment Systems
- Transaction Processing
- Data Security
- PCI-DSS
Payments Domain Experience – Required
- Strong experience with Payment Processing, Payment Platforms, Payment Systems, and Transaction Processing
- Experience with Card Issuing and/or Card Acquiring
- Strong understanding of PCI-DSS (Payment Card Industry Data Security Standard)
- Experience with ISO 8583 messaging standards
- Knowledge of card transaction flows, authorization, clearing, settlement, and payment lifecycle
- Experience building secure, high-volume, low-latency payment applications
- Experience with payment tokenization, digital wallets, and secure credential provisioning is highly preferred
- Experience with Mastercard MDES, EMVCo standards, and token lifecycle management is a strong plus
If you have experience building scalable Java applications and are interested in working on FinTech platforms, we’d love to hear from you.