Kevin Delong

Senior Full Stack Software Engineer with 9+ years of experience delivering robust, cloud-native applications across industries such as healthcare, logistics, fintech, and e-commerce. Strong expertise in backend development using Python (Django, Flask), Node.js (Nest.js, Express.js), C# (.NET Core, ASP.NET), and Java (Spring Boot), with advanced proficiency in modern front-end frameworks including React, Next.js, Angular, Vue.js, and TypeScript. Skilled in designing and maintaining RESTful, FastAPI, and GraphQL APIs, microservices, and scalable, secure architectures following domain- driven design. Adept at deploying to cloud platforms (AWS, GCP), managing CI/CD pipelines, and leveraging Docker and Kubernetes for container orchestration. Demonstrated ability to integrate third-party services (Stripe, Shopify, OpenAl), build multi-tenant and real-time systems, and implement security practices aligned with OAuth2, JWT, HIPAA, and GDPR. Known for clean code, system performance, and team leadership in Agile environments.