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Christian Hernandez

Christian Hernandez

Full Stack Developer | Web & Blockchain

Services provided: Next.js , Smart Contract , C# , Express , Node.js , Firebase , JavaScript , ASP.NET , Ethereum , PostgreSQL , Blockchain , React / Node.js , Vue.js , HTML , MySQL , Typescript , NestJs , AngularJS , GraphQL , AWS , MongoDB , CI/CD Engineers

Engineering / Architecture

Rialto, San Bernardino
$50 / hour
Approximate rate

Social

About Christian Hernandez:

A full stack developer with 8 years of professional experience working on enterprise and startup projects. Passionate about learning, expanding knowledge, building high quality software, and automation.

Experience

Frontend Developer

Webby Central, Walpole, MA

04/2020 – 11/2022

● Created a custom client dashboard that reduced support tickets by 50%.

● Collaborated with the UX/UI design teams to improve the website and applications, increasing conversion rates by 25%.

● Increased 24% faster loading time and time spam per visit by +70 seconds in 5+ projects 

● Performed code review and bug fixes, reducing technical debt by 70% in the first quarter.

● Implemented front-end technical solutions to meet project requirements for creation of 5 new web pages. 

● Collaborated with 2 different development teams on 4 new project designs and feature improvements.

 

Full Stack Blockchain Developer

PurpleFire, New York, NY

08/2017 – 03/2020

● Experience in architecture and coding of enterprisegrade decentralized application. 

● Participated in NFT marketplace projects, Defi and DAO projects, and brought a lot of profits to the startup company. 

● Increased daily traffic from 60% to 80% by redesigning existing websites to improve user experience and incorporated SSR techniques. 

● Tested software for bugs and operating speed, fixing bugs and documenting processes to increase efficiency by 18%. 

● Developed a node.js server to validate membership and track digital badges being used, saving the company $22.5k. 

● Increased customer rating and satisfaction from 30% to 45% by implementing new ideas in smart contracts for NFT minting.

Frontend Developer

Frantic, Oulu, Finland 

08/2015 – 08/2017

● Rebuild 4-year-old web application in React with full user experience redesign to release a beta MVP in 8 months.

● Developed real estate valuation, analytics, and platform technical solutions as part of a 5-person team. 

● Designed and implemented web applications along with 3 rd -party software integrations as a web team liaison for all inter-departmental and customer-facing projects. 

● Implemented new responsive, mobile-first approach which increased mobile traffic by 20%

Education

University of Oulu

Bachelor's Degree in computer science.

2010-2014

 

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