Senior Full Stack Developer

Andy Gante Perez.

Senior Full Stack Developer building scalable systems with modern web technologies and cloud platforms
Senior Full Stack Developer andyperez.online
3+
Roles & collaborations
5+
Shipped projects
33+
Tools in the kit
/ 01 — About
A bit of context.
Senior Full Stack Developer

My work spans everything from migrating legacy AngularJS systems to modern React applications, to building real-time analytics engines and cost optimization tools. I enjoy solving complex technical problems and have a particular interest in system performance, API design, and helping teams adopt better development practices.

I'm a full stack developer with 14 years of experience building web applications and distributed systems. I've worked across the entire technology stack, from React frontends to Node.js backends, with deep expertise in cloud platforms and microservices architecture.

/ 02 — Selected work
Recent projects.
5 projects
01 / 05
Case study

logistics-analytics-engine

Real-time data processing engine that handles logistics operations with custom dashboard visualization and automated alerting. Built with Node.js, React, and WebSocket for live data streaming.

Node.jsReactWebSocketRedisPostgreSQL
02 / 05
Case study

perl-microservice-toolkit

Collection of reusable Perl modules and utilities designed for building scalable microservices with modern REST API patterns. Includes Docker containerization and Mojolicious framework integration.

PerlMojoliciousDockerREST
03 / 05
Case study

employee-portal-migration

Automated frontend migration tool that converts legacy AngularJS components to modern React with full TypeScript support. Streamlines large-scale application modernization projects.

AngularJSReactTypeScriptNode.js
04 / 05
Case study

chatroom-websocket-server

High-performance WebSocket server featuring room management, user authentication, and message persistence. Handles real-time communication with MongoDB storage and Express middleware.

Node.jsWebSocketMongoDBExpress
05 / 05
Case study

aws-cost-optimizer

Automated AWS cost analysis tool that examines resource usage patterns and delivers optimization recommendations through Slack integration. Uses Lambda functions and CloudWatch metrics for continuous monitoring.

PythonAWSLambdaCloudWatchSlack API
/ 03 — Capabilities
What I bring.
33 disciplines
JavaScriptReactNode.jsTypeScriptHTMLCSSVue.jsPerlPythonJavaSpring BootDjangoExpressRESTful APIsMySQLPostgreSQLMongoDBAWSAzureGCPDockerKubernetesGitLinuxShell ScriptingMicroservicesCI/CDGitHub ActionsWebSocketAngularJSComputer VisionVoice RecognitionPredictive Analytics
/ 04 — Experience
Where I've shipped.
3 roles
01
Senior Full Stack Developer
Global IT Solutions
2022-03 → 2026-04
02
Lead Full Stack Developer
CloudBridge Outsourcing
2018-08 → 2022-03
03
Junior Full Stack Developer
Meridian Software Group
2012-06 → 2018-08

Let's build
something good.