Senior Software Engineer, Research (Contract to Hire)
Company:Sully.ai
Location:US
Languages:English
Seniority level:Senior, Senior-level
Experience:Senior-level
Skills:
AWSBackend DevelopmentNode.jsSoftware DevelopmentArtificial IntelligenceFrontend DevelopmentFull Stack DevelopmentGCPMachine LearningTypeScriptAzureReact
Requirements:
Senior-level full-stack engineering experience in React, TypeScript, and Node.js Proven ability to design, ship, and scale LLM-powered applications Expertise in API design, streaming, and CI/CD pipelines Strong cloud infrastructure background (AWS, GCP, or Azure) Track record of building reliable systems
Responsibilities:
Build and optimize core research infrastructure Design, implement, and scale agentic systems Own reliability, observability, and performance across agents Ship research-proven features into production within 7 days Develop shared tools, SDKs, and internal products
