Cristian Santiz is a Colombian full stack developer with eight years of hands-on experience building and maintaining web platforms using JavaScript/TypeScript, Node.js, Nest.js and modern front-end frameworks like Angular, React and Vue. He has delivered end-to-end features and microservices for high-impact projects—from airline ticketing integrations at Stefanini to refactoring product microservices and leading the dropshipping team at Rocketfy. Comfortable across databases (MongoDB, MySQL, Redis) and third-party integrations (Twilio, Google Calendar, Zapier), he combines disciplined engineering with strong mentoring and team leadership. Cristian is a self-directed learner and advocate for free knowledge, often translating that curiosity into production-ready solutions and internal mentorship. Based in San Luis De Sincé, he brings a pragmatic blend of technical depth and communication skills that help cross-functional teams move quickly and reliably. An interesting detail: he also developed Kirshas, a desktop app for administering psychological tests to children, showing a knack for niche, user-focused tooling.
8 years of coding experience
4 years of employment as a software developer
Técnico laborar en análisis y desarrollo de sistemas de información, Técnico laborar en análisis y desarrollo de sistemas de información at FUNDETEC
Small on-line music player developed in NodeJS (ExpressJS) and MongoDB (Mongoose), using Typescript as super set.
Contributions:81 pushes, 5 branches in 1 month
expressjsnodejs-expressjson-linejavascriptexpress
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Cristian Santiz - Desarrollador Full Stack at Stefanini Group