Christopher H.

Christopher H.

Washington, United States of America
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About Me

Software engineer with 12+ years of experience and a B.Sc. in Computer Science. Full-stack JavaScript/TypeScript developer for startups and enterprise clients! C.H. is an owner and freelance senior full stack JavaScript/Typescript developer at CO Tech. Previously worked as a Senior Full-Stack Software Developer at Sitecore, Application Systems Development Manager & Lead Full-Stack Developer at ITT Inc., Sr Developer at INDEV SOFTWARE SA, Lead Developer at CPS Professional Services and Software Engineer at Columbia Shipmanagement.

Frontend

JavaScript CSS Next.js React

Backend

Node.js Express

Database

SQL

QA & Testing

Jest Cypress Selenium

Other

LESS SASS .NET Redux Webpack Web Applications Windows Services Web Services Silverlight Power BI Sharepoint OBIEE .NET Core Grunt Backlog Refinement Agile Scrum Nest.js .NET 6 C Typescript

Work history

CO Tech
Owner - Freelance Senior Full Stack JavaScript/Typescript Developer
2022 - 2025 (3 years)
Remote

  • Freelance full-stack developer working for Startup and Enterprise clients.

  • Worked with Sitecore (Content Hub ONE).

  • Worked with Genbai (Project Management Startup) and TruckersFC (Compliance Management Startup).

JavaScriptTypescript
Sitecore
Senior Full-Stack Software Developer (Contract via CO Tech)
2022 - 2022
Remote

  • Led the front-end team (5 developers).

  • Contributed as a senior back-end developer to the new Content Hub ONE headless CMS SaaS application.

  • Worked remotely.

React ReduxSASSCSSWebpackJestCypressC#Next.jsNode.jsNest.js
ITT Inc.
Application Systems Development Manager & Lead Full-Stack Developer
2019 - 2021 (2 years)
Remote

  • Led the in-house Application Systems team to deliver high-quality applications.

  • Created and delivered the Solution Architecture for various HR and Manufacturing stakeholders.

  • Managed a team of 5-6 developers in an Agile capacity, refined the backlog and was responsible for timely deliveries.

Next.jsNode.jsReact SASSCSSReduxJestCypressOIDC ScrumAgile Backlog RefinementInterviewing Candidates
INDEV SOFTWARE SA
Sr Developer
2018 - 2019 (1 year)
Remote

  • Senior developer for Software House delivering projects for B2B clients including Banks, Insurance Companies, Hospitals and Telecom companies.

  • Contributed and lead development efforts for Eurobank.

  • Contributed and lead development efforts for National Bank of Greece and various other clients.

Node.jsReact ReduxGruntJestSeleniumNet Core 3.1
CPS Professional Services
Lead Developer
2015 - 2018 (3 years)
Remote

  • Lead full-stack Javascript developer for a software house responsible for delivering the USDA Presidential Budget and VA User Personas applications.

  • Led a team of 3 developers to deliver high-quality software.

  • Managed the backlog and responsible for timely deliveries for milestones.

Node.jsExpressLESSReact ReduxSeleniumIBM Bluemix AI OBIEEPower BI
Columbia Shipmanagement
Software Engineer
2013 - 2015 (2 years)
Remote

  • Full Stack development.

  • Developed web applications.

  • Developed windows services.

SQLC#Web ServicesWindows ServicesWeb Applications
Premiere Computer Solutions
Junior Software Engineer
2012 - 2013 (1 year)
Remote

  • Full Stack development.

  • Developed SharePoint applications.

  • Developed VBA Applications.

SQLC#SilverlightSharepointVBA Applications
IBM
Junior Software Engineering - Internship
2012 - 2012
Remote

Showcase

Senior Developer - Cannondale Bikes
Senior Developer - Cannondale Bikes

  • Re-engineered the Cannondale website for Dorel Sports

  • Developed and introduced new solutions to power the website

  • Works as a senior developer on the Cannondale Bikes project

Senior Front-end Developer - Sitecore Content Hub
Senior Front-end Developer - Sitecore Content Hub

  • Sitecore Content Hub™ offers a single solution for unifying content planning, production, collaboration, and management.

  • Users can manage their entire content lifecycle through Sitecore Content Hub™.

  • New features for the Content Hub platform were designed and developed using innovative technologies.

Lead Developer - ITT's Koni Products
Lead Developer - ITT's Koni Products

  • Built, Managed, and mentored ITT's web application team for the Koni product catalogue website

  • Designed, developed and delivered Koni product catalogue website showcasing adjustable shocks made from high-quality raw materials

  • Ensured tightest tolerances during the machining process of the showcased products

Education

Education
Bachelor's Degree, Computer Science
University of Greenwich
2011 - 2014 (3 years)
Education
High School Diploma, Accounting, Politics and Maths Statistics A levels
Grammar School Limassol
2003 - 2009 (6 years)
Education
Top 30% Database Sharding
credmark.ai
Education
Top 10% Tailwind Developer
credmark.ai
Education
Top 10% React Native Developer
credmark.ai
Education
Top 10% React Developer
credmark.ai
Education
Top 10% API Security with OAuth2 Developer
credmark.ai
Education
Top 10% AWS Developer
credmark.ai
Education
Top 30% Google Maps Developer
credmark.ai
Education
Top 10% Google Compute Engine
credmark.ai
Education
Top 10% Google Cloud Developer
credmark.ai
Education
Top 30% MongoDB Developer
credmark.ai
Education
Top 10% Postgres SQL Developer
credmark.ai
Education
Top 30% - Session Handling
credmark.ai
Education
Top 30% GraphQL Developer
credmark.ai
Education
Top 10% Rest API developer
credmark.ai
Education
Top 10% NodeJS and Express Devloper
credmark.ai
Education
Top 30% Typescript Developer
credmark.ai
Education
Top 10% Javascript Developer
credmark.ai