Alexander Ryle
I’m a senior full-stack engineer with 10+ years building and supporting production enterprise applications across backend, frontend, APIs, databases, and integrations.
About
I’m a senior full-stack engineer with 10+ years building and supporting production enterprise applications across backend, frontend, APIs, databases, and integrations. I work primarily with Java/J2EE, JavaScript/TypeScript, React, Node.js, and REST APIs, and I enjoy designing reliable service contracts, authentication/authorization, and robust error handling for real business workflows.
I also focus heavily on data and performance, working with PostgreSQL and other data stores (plus Redis when needed) to optimize queries, handle schema changes, and troubleshoot production issues through logs, debugging, and root-cause analysis. On the cloud/DevOps side, I’ve used AWS, Docker, Kubernetes, and CI/CD to deliver and maintain systems end-to-end, and I’m comfortable collaborating cross-functionally with product, QA, and architects to turn requirements into maintainable software.
- 14 years' experience
- Joined September 2026
Industry experience
- Software & Internet
- Telecommunications
- Professional Services
- Computers & Electronics
Work experience· 4 roles
Developed and maintained production enterprise applications across backend, frontend, API, databases, and integrations. Built backend services and REST APIs using Java, Node.js, TypeScript, and JavaScript to support business workflows. Implemented React/Next.js interfaces with reusable components, designed API contracts with authentication/authorization and validation, and integrated third-party systems via REST APIs and webhooks with failure handling. Worked with PostgreSQL/SQL and Redis for data storage, schema changes, and performance troubleshooting. Used AWS, Docker, Kubernetes, Git, and CI/CD to deliver and support applications in production.
Developed and maintained enterprise applications using Java/J2EE, JavaScript/TypeScript, React, Node.js, REST APIs, and SQL. Built backend services and APIs for business workflows, integrations, authentication, and asynchronous processing, and created frontend interfaces and reusable components in React and JavaScript. Designed service boundaries and API contracts for maintainability, worked with PostgreSQL/MySQL/MongoDB/Redis for data access and troubleshooting, and integrated external systems using REST APIs and webhooks with validation and error handling. Used AWS/GCP, Docker, Kubernetes, Git, and CI/CD; implemented unit/integration/API tests and participated in code reviews and root-cause analysis across the stack.
Built enterprise web applications across backend, frontend, API, and database layers using Java, JavaScript, REST APIs, and SQL. Implemented backend services and REST APIs to connect application components with internal and external systems. Developed frontend functionality using JavaScript/HTML/CSS and React-based components. Designed database queries and data structures while troubleshooting consistency and performance issues. Added automated testing, investigated production issues using debugging and logging with root-cause analysis, and supported releases and production maintenance/troubleshooting.
Education
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