Software Engineer - API & Integration or Web Dev (Contractor)

Starr And Associates•Atlanta, GA

4h•$50 - $65•Remote

About The Position

At Starr & Associates (S&A) , we are a full-service business consulting firm delivering custom technology solutions across multiple industries and business domains. Software Engineers are deployed onto active client engagements to support targeted integration, API development, and application enablement efforts . This role is designed for an experienced Software Engineer focused on API development, system integration, and lightweight web interfaces . Engineers in this role contribute hands-on code that enables secure data movement, controlled user interaction, and integration with downstream platforms. This is not a large-scale enterprise application role. Current engagements may include initiatives that require experience supporting emissions-focused or environmentally driven programs , particularly where data accuracy, traceability, and security are important. This role supports deployment across different projects and industries over time, based on client demand.

Requirements

Minimum 5+ years of professional experience as a Software Engineer
Strong experience developing APIs and integration services
Proficiency in .NET and C# for backend, API , and lightweight web-based development
Experience building web interfaces using Angular and/or React
Experience implementing authentication and authorization using Azure Active Directory or similar identity provider
Experience working with RESTful services and JSON-based integrations
Understanding of secure coding practices
Ability to work effectively in project-based or consulting delivery environments
Bachelor’s Degree required
Preferred fields include Computer Science, Software Engineering, Information Systems , or related disciplines

Nice To Haves

Experience supporting emissions or environmental initiatives
Experience integrating with analytics or reporting platforms
Familiarity with cloud-based integration patterns, particularly in Azure
Experience supporting data ingestion, validation, or extract workflows

Responsibilities

API Development: Design, develop, and maintain secure APIs that support system-to-system data exchange
System Integration: Build and support integration services connecting source systems, platforms, and downstream applications
Web Interface Development: Design and develop web-based user interfaces and supporting services for data entry, review, and access control, including integration with backend APIs and services
Authentication & Security: Implement authentication and authorization mechanisms aligned with enterprise security standards, including single sign-on
Collaboration: Work closely with Business Analysts and Project Managers to translate requirements into working code
Code Quality: Produce clean, maintainable, and well-documented code aligned with development standards
Testing & Validation: Support unit testing, integration testing, and defect resolution
Deployment Support: Assist with build, release, and deployment activities
Production Support: Support troubleshooting and issue resolution for deployed solutions
Consulting Engagement Support: Operate effectively within a client-facing consulting delivery environment