Implement abstract and build internal APIs, CLIs and UIs to automate hybrid cloud and infrastructure.

Senior Software Engineer

Architected and implemented payment infrastructure integrations with payment processors and internal tooling for operations to manage payments.

Architecting and implementing a TV audience analytics application to help TV programmers and advertisers understand and forecast their return on investment.

Lead Platform Engineer

Developing new products to help build better credit card consumer experiences with subscription based merchants.

Software Engineer, Manager

Architected and implemented the complete stack for a gamified medical adherence mobile application.

Lead Software Engineer

Led an upper level software engineering course to help students gain practical experience from the industry.

Adjunct Lecturer

Developing transcoding services to allow premium publishers service video ads across mobile, desktop, television, Roku and other platforms.

Developed and architected core transaction services and migrated sales reporting to a streaming data pipeline for a point of sales application

Software Engineer, Core Services

Developed and architected an asynchronous payment services. Prototyped and integrated an offline point of sales application for selling tickets.

Software Engineer

Designed and architected a modular framework for visualizing and reporting on ad fraud data. Migrated a jQuery application to a single page application using Backbone and Marionette.

JavaScript Developer

I have experience developing and maintaining applications in JavaScript. I have also architected modular frameworks for data visualizations and migrated pure jQuery applications to single page applications using the different MVC frameworks. In addition, I have also developed and taught curriculums for teaching front end development, advanced JavaScript and introduction to programming in JavaScript.

I have more than 4 years of experience migrating from monolithic MVC applications to microservices to help small organizations scale their engineering teams and application development processes. I have great knowledge of tools and strategies to develop a microservices architecture.

I am well-versed in Python and have prototyped and developed applications in many web frameworks. I have also some experience with machine learning in Python such as developing streaming ETL processes using Apache Spark and applying basic machine learning algorithms using Pandas, scikit-learn, NumPy, and SciPy. In addition, I have also developed and taught curriculums for teaching Python. 

I have a couple of years of experience writing Ruby on Rails applications and modularizing the application. I've broken down a Ruby on Rails application to microservices and introduced patterns to migrate to a microservices architecture. I have also taught courses and tutored in Ruby and Rails. 

I have more than 4 years of experience maintaining and developing prototypes in PHP and JavaScript for startup companies. I have also taught courses in PHP at Baruch College and independently. 

Personal details

William C.

Summary

Technical skills

Work Experience

Personal Projects