System Software Programmer Consultant

InterSources Inc , is a Small, Woman, and Minority-Owned Business Enterprise, ISO/IEC 27001, SOC 2 Type 2 certified company with massive 18+ years of diversified experience in providing IT Consulting Services, Artificial Intelligence, Data Analysis, Application Development, Cloud Services, Cybersecurity, Digital Marketing, ERP Management, Custom Software Development, Web Development, UI/ UX Design, System Integration, QA Support etc. Experience with backend technologies including Node.js, Python, Java, or similar server-side technologies.

Job Title: System Software Programmer Consultant ( 11140)
Location: Columbia, SC (Hybrid after initial onsite period)
Duration: 12 Months (Possible Extension)
Interview Mode: 1 Round Virtual Interview

Responsibilities

• Design and develop responsive, scalable, and high-performance web applications
• Build modern UI applications using React, Angular, or similar frameworks
• Translate UI/UX designs into maintainable frontend code
• Implement frontend state management solutions such as Redux, NgRx, or Context API
• Ensure application performance optimization, accessibility compliance (WCAG), and cross-browser compatibility
• Develop and maintain RESTful APIs and microservices
• Build backend services using Node.js, Python, Java, or related technologies
• Implement authentication and authorization mechanisms including OAuth and JWT
• Design and manage SQL and NoSQL database systems
• Support full stack feature development and frontend/backend integration
• Troubleshoot and resolve complex application issues across multiple layers
• Ensure secure, scalable, and reliable software delivery
• Participate in code reviews, testing, validation, and release activities
• Establish and enforce coding standards and development best practices
• Collaborate with technical teams, business stakeholders, and project leadership

Required Skills

• Bachelor's or Master's degree in Computer Science or related field
• Strong experience with frontend frameworks such as React, Angular, or similar component-based frameworks
• Experience with backend technologies including Node.js, Python, Java, or similar server-side technologies
• API development experience including RESTful services, GraphQL, and API versioning
• Strong database expertise with SQL and NoSQL technologies
• Knowledge of DevOps fundamentals

Preferred Skills

• 8+ years of software development experience
• 4+ years of strong hands-on full stack development and UI engineering experience
• 4+ years of proven experience leading technical teams or projects

About Us:
InterSources Inc , is a Small, Woman, and Minority-Owned Business Enterprise, ISO/IEC 27001, SOC 2 Type 2 certified company with massive 18+ years of diversified experience in providing IT Consulting Services, Artificial Intelligence, Data Analysis, Application Development, Cloud Services, Cybersecurity, Digital Marketing, ERP Management, Custom Software Development, Web Development, UI/ UX Design, System Integration, QA Support etc. We make reasonable accommodations for clients and employees, and we do not discriminate based on any protected attribute including race, religion, color, national origin, gender sexual orientation, gender identity, age, or marital status. We also are a Google Cloud and Oracle partner company.