Senior Backend Engineer - Java, Golang & TS

24/7 International Corporation; Key Biscayne (FL); On-site; USD 70,000 - 95,000; Full time

Job summary

24/7 International Corporation in Key Biscayne, FL, is seeking a software engineer to develop, maintain, and enhance enterprise applications and backend services using Java, Spring Boot, and modern frameworks. You will debug, test, and deploy changes while collaborating with multiple teams to meet business requirements.

The role requires 2–5 years of hands-on experience in software development, REST API design, and database integration, with a strong focus on quality, documentation, and Agile

Qualifications

• Bachelor’s degree in computer science, information technology, software engineering, or related field.
• 2–5 years of experience in software or system development.
• Strong experience in Java enterprise application development.
• Experience in debugging, enhancement, and production support.
• Knowledge of REST APIs, database integration, and web application development.
• Familiarity with Agile/Scrum methodologies.
• Strong analytical, troubleshooting, and problem-solving skills.
• Good communication and collaboration skills.

Responsibilities

• Develop, maintain, and enhance enterprise applications and system functionalities based on business and technical requirements.
• Provide application support, troubleshooting, and bug fixes for reported system issues and program errors.
• Deploy programs and system changes following standard program movement and deployment procedures.
• Perform code testing, debugging, and validation to ensure application quality and stability.
• Analyze technical requirements and provide appropriate system solutions and recommendations.
• Serve as a technical resource by providing consultation and support for application development, enhancement initiatives, and technical inquiries.
• Collaborate with Business Analysts, QA teams, infrastructure teams, and stakeholders during development and deployment activities.
• Develop and maintain APIs, backend services, and web-based applications using approved technologies and frameworks.
• Monitor system performance and assist in resolving production-related incidents.
• Prepare and maintain technical documentation for developed programs, enhancements, and deployment activities.
• Participate in Agile/Scrum ceremonies and follow software development best practices and coding standards.

Skills

Java development

REST APIs

Agile/Scrum

Problem solving

Communication

Education

Bachelor’s degree in CS/IT/SE

Tools

Docker

Kubernetes

OpenCSV

PostgreSQL

Job description

24/7 International Corporation in Key Biscayne, FL, is seeking a software engineer to develop, maintain, and enhance enterprise applications and backend services using Java, Spring Boot, and modern frameworks. You will debug, test, and deploy changes while collaborating with multiple teams to meet business requirements.

The role requires 2–5 years of hands-on experience in software development, REST API design, and database integration, with a strong focus on quality, documentation, and Agile