Kemish G

Full stack software engineer with production experience building modern web applications using JavaScript, TypeScript, Node.js, and React. Comfortable across the entire stack, from designing and implementing REST APIs and real-time WebSocket services on the backend to building responsive, data-driven interfaces on the frontend. Has deployed applications on AWS using Docker and CI/CD pipelines.

Experience integrating AI tools including Claude and ChatGPT into production workflows.

Bilingual

English/Spanish.

Fullstack Developer at Altamira (2026-04 – Present)

• Eliminated duplicate and lost real-time events across frontend components by implementing WebSocket-based event handling with deduplication, removing the need for page reloads.
• Streamlined ingestion of external data by building REST endpoints that transform, enrich, and route incoming JSON payloads, validating correctness with Postman throughout development.
• Restored data accuracy across a Vue.js security analytics platform by diagnosing and resolving real-time visualization inconsistencies, tracing the full data flow from REST endpoints to charts and dashboards.
• Reduced inconsistent error handling across the codebase by standardizing REST endpoints for authentication, session management, and pagination, using Docker and GitLab CI to keep deployment environments consistent.

Volunteer at Brigham Young University - Idaho (2025-09 – 2025-12)

• Delivered a university tour booking SaaS platform end-to-end by co-developing the Next.js (React), Node.js, and PostgreSQL frontend and backend.
• Gave students and staff a fully responsive scheduling and administrative experience by building UI for booking, staff management, analytics dashboards, and inventory modules backed by PostgreSQL.
• Eliminated stale appointment availability by integrating real-time booking via Socket.IO, giving connected clients instant slot updates without page refreshes.

Intern at HeartCentrix Solutions (2025-03 – 2025-07)

• Enabled business-critical internal web applications by developing RESTful APIs in React connected to PostgreSQL.
• Secured application access across every layer by implementing JWT-based authentication and session management.
• Cut average API response times by 15% by analyzing and optimizing SQL queries and identifying persistence-layer bottlenecks.
• Maintained environment parity across development, staging, and production by containerizing core services with Docker, while collaborating in Agile sprints on peer code reviews and Git branching strategy.

Bachelors in Computer Science, Minor in Data Science – Brigham Young University - Idaho (2021-01 – 2025-07)