Top Software Engineer Jobs

Lead the architecture and development of backend systems at PayPal, driving innovation and performance while mentoring other engineers. Responsible for technical decisions that impact multiple teams and initiatives.

Design and develop machine control software applications, implement microservices architecture, and collaborate with cross-functional teams to solve complex problems in semiconductor and display sectors.

The Senior Software Engineer will lead software engineering efforts for aircraft systems modernization, ensuring strategic integration and improvement across various programs with a focus on national security.

The Senior Software Engineer will modify and develop software systems, troubleshoot issues, and communicate project data to enhance national security defense systems.

The Senior Software Developer will design and deploy cloud microservices, develop code, identify and solve complex issues, and ensure quality software practices in collaboration with UI designers.

The role involves designing and developing flight software for NASA's Lunar Gateway, including systems engineering, software integration, and adherence to software processes.

Develop sophisticated software systems and integration solutions, focusing on design, architecture, testing, and debugging of high-performance software.

Lead the development and maintenance of high-performance cross-platform desktop and mobile applications for HiFi audio. Drive technical direction, mentor team members, and innovate audio streaming solutions while ensuring product scalability and performance.

Design and develop software products, applying engineering principles to create efficient systems. Collaborate across teams, architect secure applications, and implement CI/CD practices.

As a Senior Software Engineer, you will drive full stack development, enhance applications, develop complex SQL procedures, and collaborate with various teams.

The Senior Software Engineer will design and develop large-scale applications, focusing on backend and database integration while mentoring juniors and driving software standards.

The Senior Software Engineer will build customer-facing web applications, develop microservices and APIs, lead design efforts, and ensure high-quality applications through testing.

The Senior Software Engineer will design distributed systems, utilize AWS for infrastructure, integrate AI capabilities, mentor developers, and optimize software development processes.

Design, build, test, and deploy scalable applications for data analysis with full ownership of work, collaborating with teams and advocating for improvements in architecture.

Lead the development of CoStar's Real Estate Analytics products, taking ownership of applications that handle large data volumes and collaborating with stakeholders.

Design and develop software for medical devices, collaborate with product and UI/UX teams, and ensure project adherence to quality standards.

Design, develop, test, and own SDKs and REST APIs for a next-generation analytics platform. Collaborate with Product Management, contribute to DevOps and quality frameworks, perform code reviews, and mentor teammates to deliver performant, well-tested software.

Lead architecture and full‑stack engineering across teams, drive infrastructure upgrades, craft scalable Django/React products, establish best practices for CI/CD and testing, partner with leadership and clinical stakeholders, and mentor engineers to deliver reliable healthcare solutions.

The Sr. Software Developer will design and develop full-stack applications using .NET, lead a team, and collaborate with stakeholders while leveraging AI technologies.

Lead the development, deployment, and maintenance of Java applications, conduct code reviews, mentor developers, and collaborate with cross-functional teams.

Design, develop, test, deploy, support, and maintain complex web/e-commerce applications. Perform design and code reviews, assist with architecture and project planning, mentor developers, and ensure team process consistency and deliverables.

Design, develop, test, deploy, support, and maintain complex, high-performance e-commerce web applications. Perform code and design reviews, assist in architecture and planning, ensure code quality and responsiveness, and mentor junior developers while completing team deliverables.

The Staff Software Engineer will develop software for artificial gravity space stations, mentor junior engineers, and manage software lifecycle.

Develop and maintain SaaS HR applications for U.S. federal customers. Analyze requirements, design and implement features (primarily Java), write and test code, debug, document, and collaborate with architects, product managers, and federal partners in Agile teams.

Design, develop, test, debug and document scalable cloud and web-based business applications. Collaborate with product teams and federal stakeholders, optimize performance, and support installation and maintenance.