Backend Engineer; API Integration Focus

Overview

Network Designs, Inc. (NDi) is a leading Federal contractor that specializes in designing, developing, and delivering information technology and network solutions for government customers. Founded in 1985, NDi's core values drive all aspects of the business. We value collaboration, career growth, and winning ideas. Military veterans are encouraged to apply.

The Backend Engineer (API Integration Focus) will design, develop, and maintain backend systems aimed at integrating new APIs. The candidate will work closely with cross-functional teams to build scalable, efficient, and secure integration solutions that support seamless data flow across systems and enhance overall system interoperability.

• U.S. Citizenship required.
• Must be able to obtain and maintain a Public Trust clearance.
• This position is remote but may require occasional onsite meetings in McLean, VA.
• Eligible states: AZ, DC, FL, GA, OH, ME, MD, SC, TX, UT, VA, NC, OK, WV.

• Bachelor's Degree in Computer Science, Information Technology, or a related field.
• At least 8 years of relevant backend development experience, focusing on API and integration services.
• Exceptional communication skills and the ability to work collaboratively in a team environment.
• Strong attention to detail and analytical skills.
• Ability to work independently and manage multiple priorities.

• API Integration and Development:
  Design, develop, and maintain RESTful APIs using Java 17+ and Spring Boot.
• Ensure APIs are scalable, secure, and maintainable in a containerized Kubernetes/Docker environment.
• Integrate APIs with internal and external systems using Kafka-based event flows and Redis-backed lookups where applicable.
• Data Services Architecture:
  Develop and maintain data services supporting integrations backed by Oracle DB and Redis. Design and implement data models aligned to integration requirements.
• Database Management:
  Implement database structures and queries optimized for Oracle DB; support data access and performance tuning aligned to integration patterns.
• Server-Side Logic:
  Build server-side logic with Spring Boot to support API integration; apply authentication, authorization, and data protection consistent with integration patterns.
• System Integration:
  Collaborate with frontend and API consumers to ensure seamless interoperability with backend services; coordinate with other teams to fulfill backend integration requirements.
• Testing And Debugging:
  Conduct unit and integration testing of API components; troubleshoot and debug integration issues to maintain system reliability.
• Documentation And Best Practices:
  Maintain documentation for API integrations and data flows; follow Git Hub-based versioning and repository management standards.
• Continuous Improvement:
  Stay updated with industry trends and technologies related to API integration; recommend improvements based on performance insights and usage patterns.
• Collaboration And Coordination:
  Work closely with program leadership and delivery teams to support integration objectives.

At NDi, we value our team and offer competitive benefits and compensation packages. Our benefits include comprehensive health, dental, vision, pet, and legal insurance. Corporate benefits include 401(k) retirement matching, paid leave, paid holidays, and health and wellness programs. We provide employer-paid life and disability insurance, professional development, education benefits, and more to help our team thrive on and off the job.

As a Service-Disabled Veteran-Owned Small Business (SDVOSB), NDi is dedicated to hiring veterans and providing a supportive work environment that honors their service and the unique skills they bring to our organization.

NDi is an Equal Opportunity Employer. We are committed to a diverse environment and will consider all qualified applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, veteran status, citizenship, or any other basis prohibited by law. As a federal government contractor, NDi complies with applicable affirmative action requirements.

Take advantage of this unique opportunity to join one of the fastest-growing companies in Federal contracting! Salary: $130,884 - $153,127 per year