Software Engineer API United States Jobs

Join our team in Mountain View as a Senior Software Engineer. Design and build scalable, foundational APIs for the eval development lifecycle using C++ or Python. We offer competitive compensation, equity, top-tier benefits, and flexible work options.

Join Western Union as a Senior Software Engineer specializing in Customer Data and API Engineering. This New York-based role requires expertise in REST, SOAP, gRPC, WebSockets, and GraphQL for high-performance systems. You will design, build, and support critical solutions, with a flexible hybrid...

Join Scribd as a Senior Software Engineer for the Web API Platform. Design and own core product-facing APIs using modern paradigms like REST or GraphQL. You'll enable scalable frontend architectures, focusing on clear contracts and performance. Enjoy top benefits, remote flexibility, and shape a ...

Join a pivotal SAP integration project as a Contract Software Engineer in Lewiston, Maine. Design and develop robust API integrations, connecting SAP with internal applications. The role requires 3-5+ years of API development experience and proficiency in a server-side language. This is a key con...

Join 6sense as a Software Engineer III - API in San Francisco. Develop high-volume backend systems and REST APIs using Java, Python, and Go. Leverage your 5+ years of experience with cloud platforms, Kubernetes, and big data to revolutionize B2B revenue AI. Enjoy comprehensive benefits including ...

Join a pioneering AI startup in New York as a Python Software Engineer specializing in API Integration. You will build scalable Python pipelines to integrate and process data for LLM-powered research. The role requires strong Python, AWS, and experience with NLP/LLMs. Collaborate with cross-funct...

Lead the modernization of our API ecosystem as a Staff Software Engineer in Sioux Falls. Design a scalable, secure orchestration layer using Python/Node.js/Go on AWS. Requires 8+ years' experience, including API design (REST/GraphQL) and cloud-native architecture. Enjoy full benefits including he...