Top Software Engineer Jobs

Design, implement, and optimize foundational CUDA C++ libraries, parallel algorithms, utilities, and runtime abstractions. Own features across design, implementation, testing, profiling, benchmarking, documentation, and maintenance. Collaborate with compiler, Python, and Rust teams, engage with users on performance and correctness, and improve developer productivity through diagnostics, tooling, and CI integration.

The Senior Software Engineer role involves modernizing healthcare payment systems using C#, .NET, SQL, and cloud technologies while leveraging AI tools for efficiency.

Technical lead individual contributor who architects and delivers complex cross-team, customer-facing product initiatives. Partners with Product, Design, and Data to translate ambiguous problems into scalable solutions, raise engineering standards through code review and mentorship, address technical debt and performance, and influence roadmap and technical strategy.

The Senior Software Engineer, Fullstack will lead product development by collaborating with teams, owning projects from inception to production, and ensuring high-quality code and system performance.

As a Software Development Engineer III on the Maps API team at Mapbox, you will design and develop mapping tools, ensure service reliability, mentor peers, and promote operational excellence in a fast-paced evolving environment.

As a Senior Software Engineer, you will lead feature design and implementation, mentor engineers, and serve as a technical advisor to clients while ensuring best practices are established.

The Senior Software Engineer will design, code, test, and release software, ensuring reliability and scalability while collaborating with a cross-functional team.

The Staff Software Engineer will architect and lead the integration of Xometry's services within the Siemens ecosystem, enhancing AI capabilities and ensuring operational excellence across teams.

As a Staff Software Engineer, you will lead the architectural evolution of Xometry's core services within the Siemens ecosystem, focusing on integrating AI and enhancing platform scalability. You will mentor teams, establish engineering standards, and guide strategic initiatives to improve DFM and procurement processes.

As a Principal Software Engineer, you will provide technical leadership, mentor engineers, guide innovation, and ensure operational excellence in software delivery.

As a Senior Software Engineer, you will design and develop scalable solutions within Salesforce, focusing on CPQ and Order Management while collaborating with teams and maintaining software development lifecycle processes.

Design, develop, maintain, and support AspenTech's DMC3 and GDOT web products. Translate customer requirements into features, implement secure scalable web solutions using Microsoft web technologies, leverage AI-assisted tools, collaborate across Product, Support, and QA for releases and customer adoption.

The Senior Software Engineer develops, maintains, and enhances diverse software systems, collaborates on team projects, tests software components, and resolves issues while ensuring adherence to design requirements.

The Principal Software Engineer develops and enhances software systems, ensuring quality and adherence to requirements while providing technical expertise on mission-critical projects.

Lead design and delivery of the public-facing API platform and ingestion services. Build scalable, reliable real-time distributed systems, collaborate with product and data teams, review designs and code, address technical debt, take operational ownership using observability tools, and mentor engineers.

Join Harmonic as a Senior Software Engineer to build transformative tools for the venture capital ecosystem, focusing on full-stack development and scalable systems.

As a Senior Software Engineer, you'll build and operate the ML platform, optimizing data operations, managing the feature store, and supporting ML initiatives while driving architectural roadmap decisions.

As a Senior Software Engineer, you'll design and build scalable backend systems and lead technical projects, collaborating with product, design, and AI teams to enhance customer growth through onsite experiences.

The Senior Backend Engineer at Perpay will design RESTful APIs, improve backend system reliability, and lead technical projects while mentoring team members. Collaboration with product stakeholders is essential for effective backend solutions.

As a Senior Software Engineer, you will enhance Nova's query execution engine and cloud infrastructure while focusing on improving performance, cost-efficiency, and reliability in a distributed data system.

The Sr Software Developer will design, develop, and support systems in the PKI and real-time messaging ecosystem, provide mentorship, collaborate with customers, and validate solutions. They will analyze system factors and resolve production issues while leading design review meetings and coordinating project activities.

The Senior Software Development Engineer will develop and maintain backend solutions for the Arena PLM application, focusing on high-quality code and innovative cloud technologies, and lead technical collaboration efforts.

Develop, test, and document applications for museums and archival collections, collaborating on open-source software development and offering user support.

Lead and mentor iOS development teams to design, build, test, release, and support high-quality mobile applications. Drive architecture, code reviews, CI/CD adoption, production troubleshooting, and cross-functional collaboration to meet business and security standards.

The Senior Software Engineer will design backend services, improve CI/CD processes, collaborate with teams, and implement observability solutions for platform services.