Lucas Smith

Senior Software Engineer

Inflection AI

Developed 8+ Node.js/Express and Python/FastAPI services with 30+ REST/GraphQL endpoints for enterprise AI applications, integrating React/TypeScript interfaces with LLM orchestration. Implemented 15+ React and TypeScript components for AI chat and streaming responses, and optimized Python asyncio request handling using Redis caching and NGINX.

NodeJSExpressJSPythonfastAPIReactTypeScriptREST APIsGraphQLLLM orchestrationServer Sent EventsRedisPostgreSQLPgvectorAWS ECS FargateS3DockerGitHub ActionsPytestCypressMicrosoft SQL ServerUI Path

Senior Software Engineer

DataRobot

Developed 12+ Python, Java/Spring Boot, and Node.js backend services for ML platform applications, integrating Snowflake, PySpark, PostgreSQL, and Redis. Built React and Angular/TypeScript interfaces for data preparation and model monitoring, and optimized 35+ Snowflake transformations to reduce execution times.

PythonJavaSpring BootNodeJSSnowflakePySparkPostgreSQLRedisReactAngularTypeScriptRxJSSQLCTEsWindow FunctionsDocker

Software Developer

Developed 20+ React, Vue.js, and TypeScript frontend features for a warehouse management system, and implemented 35+ Node.js/Express and Ruby on Rails REST endpoints. Optimized PostgreSQL queries and built real-time dashboard components using WebSockets.

ReactVue.JsTypeScriptNodeJSExpressJSRuby on RailsPythonPostgreSQLMongoDBGoKafkaRabbitMQWebSocketsDockerKubernetesHelmGCPGitHub Actions