API Engineer Jobs in Fairfax, VA

Join our team to drive innovative enterprise solutions through developing, documenting, and articulating business requirements. Contribute your expertise in system analysis, design, and coding to elev...

Develop innovative analytics solutions to enable data-driven decisions, collaborating with mission stakeholders to capture requirements and automate data analysis for enhanced knowledge and operationa...

Optimize enterprise Azure cloud infrastructure and DevSecOps operations while ensuring security and performance. Collaborate with teams to troubleshoot issues, enhance automation, and maintain reliabl...

Unlock potential by leading Federal contract management and procurement activities. Drive compliance and strategic execution throughout the entire acquisition lifecycle, supporting mission goals with...

Empower your career as you devise innovative strategies for data insights. Collaborate cross-functionally to enhance data processes, utilize advanced development skills, and drive mission-critical sol...

Join a team that's dedicated to developing secure, scalable cloud solutions. Take ownership of the design, implementation, and testing of cutting-edge software within a mission-driven environment, lev...

Elevate your career by designing and maintaining healthcare integrations, ensuring efficient data exchange between systems while guiding projects and mentoring peers in a fast-paced, impactful environ...

Transform software development as a Full Stack Developer on an agile team. Collaborate on coding, testing, and deployment for high-profile applications while leveraging modern technologies and enhanci...

Take ownership of critical EDI production issues impacting healthcare benefits for Veterans. Collaborate with stakeholders to ensure seamless transaction flows, solve anomalies, and improve operations...

Shape the future of enterprise solutions by owning technical execution of AI integrations, collaborating closely with project teams to deliver seamless, secure, and scalable implementations that enhan...

Lead the charge in developing cross-functional engineering teams to optimize CI/CD practices, security integration, and operational excellence, enabling reliable software delivery in mission-critical...

Engineer innovative software solutions for SIGINT and cyber operations. Collaborate across teams to design, develop, and deploy software on embedded and general systems, ensuring robust support for cr...

Transform global cloud networking by architecting scalable, secure solutions. Lead cross-functional teams to design and implement next-gen networking services while enhancing production systems and fo...

Lead the charge in developing scalable SEO/AEO systems, driving strategy and execution to enhance client visibility through data-driven insights and innovative technology solutions, while ensuring hig...

Drive the evolution of cloud and on-prem infrastructure using AWS, Kubernetes, and modern DevOps practices. Collaborate with teams to automate deployments, enhance scalability, and ensure system relia...

Join a dynamic team to lead the design and implementation of secure, scalable cloud-native infrastructures and CI/CD pipelines for critical defense programs, driving innovation and compliance while me...

Unlock potential by joining a dedicated team to enhance pediatric healthcare through innovative backend systems, driving scalability and integration while collaborating across disciplines in a dynamic...

Unlock potential by leading the design and implementation of scalable business solutions using the Microsoft Power Platform. Collaborate with cross-functional teams to deliver user-centric application...

Shape the future of backend systems by delivering high-performance, secure capabilities that empower real-time data operations. Lead initiatives across cloud environments, leveraging mentorship to ele...

Lead the development of innovative software solutions by leveraging your full-stack expertise, Agile methodologies, and cloud computing skills to create scalable, high-performance applications that me...

Join a team that's at the forefront of developing innovative cloud solutions with AI/ML integration, tackling national security challenges through collaborative and cutting-edge software engineering i...

Empower seamless data integration by developing robust ETL pipelines for Salesforce and Workday, enhancing real-time data processes and fostering collaboration among technical teams within an Agile en...

Innovate with us by engaging in multifaceted software development, improving backend services, APIs, and data systems. Collaborate across teams to solve real-world problems while gaining expertise in...

Lead critical software development efforts for SIGINT and cyber systems. Empower teams by optimizing Java applications for both Windows and Linux, troubleshooting integrated systems, and collaborating...

Drive innovation in application optimization across iOS, Android, and Windows. Collaborate with teams to troubleshoot and enhance performance while ensuring seamless integration and user experience in...