API Engineer Jobs in Washington, DC

Grow your career with a dynamic team dedicated to enhancing client technology solutions, ensuring optimal software performance, and delivering premium user support in a collaborative and innovative en...

Pioneer innovative solutions in a multi-crate Rust workspace, ensuring robust performance and zero-panic execution across defense-critical applications while leading the architecture for multi-site de...

Unlock your potential by engaging with cross-functional teams in an Agile environment. Drive design sessions, conduct code reviews, and enhance development processes while mentoring junior engineers i...

Join a dynamic team innovating cutting-edge software solutions for national security challenges. Collaborate with scientists and engineers to develop advanced algorithms and impactful real-time applic...

Engineer efficient data pipelines and integration processes to support analytics and AI/ML initiatives. Collaborate with senior engineers and analysts to ensure high-quality, secure data from various...

Champion innovative software solutions by leveraging diverse engineering skills. Collaborate with a dynamic team to design, develop, and maintain scalable applications across the stack, driving improv...

Transform user experiences by designing and building intuitive front-end solutions for a cutting-edge AI platform. Collaborate with teams to create responsive, user-friendly interfaces that empower de...

Lead the development and operation of critical AI infrastructure components, focusing on scalable inference services. Collaborate with and mentor a team while establishing technical standards and driv...

Elevate your career as a Senior Database Developer, shaping innovative database solutions and integrating advanced technologies to enhance cyber capabilities and operational efficiency within a dynami...

Accelerate your career by developing innovative database solutions while ensuring data integrity and security in a dynamic team environment. Contribute your expertise to safeguard our nation's cyber i...

Shape the future of cloud infrastructure by designing, securing, and optimizing advanced Kubernetes solutions. Lead impactful automation initiatives and mentor teams while ensuring compliance and perf...

Drive innovative Kubernetes solutions by configuring and securing AKS platforms. Collaborate cross-functionally to enhance infrastructure, deliver operational excellence, and mentor peers while ensuri...

Join a team that's transforming back-end services by utilizing your Hadoop and microservices expertise. Design and build scalable systems while tackling complex challenges in a close-knit, high-impact...

Transform your career by supporting Agile teams in delivering high-quality software solutions. Collaborate with stakeholders to define requirements and ensure applications meet user expectations withi...

Join our team to enhance automation and data platforms for GMP manufacturing, ensuring robust, scalable operations. Collaborate across departments to drive system efficiency and compliance in a missio...

Elevate software development by enhancing complex systems through innovative solutions. Collaborate with a talented team to deliver scalable, full-stack applications while ensuring robust performance...

Collaborate with a dedicated team to design and implement Java applications that support crucial government projects, utilizing Agile methodologies and cutting-edge technologies like Spring and AWS to...

Help us drive architectural decisions and build agentic workflows, influencing engineering culture while collaborating with cross-functional teams to deliver innovative SaaS solutions across Azure and...

Grow your career with a full-time role focused on developing, enhancing, and maintaining intricate software systems while collaborating with teams to drive innovation and efficiency...

Join a team that's redefining application development in a dynamic AWS environment. Leverage your expertise in Java and JavaScript to enhance production systems while collaborating across teams for im...

Advance innovative applications by driving development and support for a production Java app in a cloud environment, collaborating across teams to enhance user experience and maintain optimal operatio...

Drive the development and enhancement of internal quality evaluation tools while collaborating with cross-functional teams to deliver impactful software solutions that improve user experience and func...

Optimize application security through testing and implementation of robust controls. Collaborate with development teams to mitigate vulnerabilities, ensuring compliance with federal standards and safe...

Transform mission-critical software solutions by designing, developing, and deploying secure applications that meet Department of Defense standards while collaborating with cross-functional teams to a...

Drive the development and optimization of cloud-native applications, focusing on large-scale data processing, ETL pipelines, and SQL for effective data operations in a fast-paced environment that embr...