Charles Cooper

Seattle, United States

Member since June 9, 2015

Charles is a rising star in the engineering world. He has the expertise and toolset for generating and verifying code which can be applied to many paradigms and languages. He prefers writing concise, maintainable code which can be easily built upon or modified.

C++Haskell Java C Python Git Amazon Web Services (AWS)SQL JavaScript Perl Scala PHP OCaml jQuery MySQL Show more

Charles is now available for hire

Hire Charles

Portfolio

Cooper Process Automation, LLC
Haskell, AWS, Redshift, EC2, NixOS
Chimera Securities, LLC
C++, Python, MySQL

Experience

C++, 3 years
Haskell, 1 year
Functional programming, 1 year
Python, 2 years
pandas, 1 year
Amazon Web Services (AWS), 1 year
Statistics, 2 years

Availability

Part-time

Preferred Environment

NixOS Linux, Git, Vim

The most amazing...

...thing I've built is a high-frequency trading system, from scratch.

Employment

Founder
Cooper Process Automation, LLC
2015 - PRESENT
- Work with traders, developers, and managers to streamline workflows and improve outcomes for high frequency trading strategies.
- Design a product that encapsulates our solutions to common workflow problems.
- Conduct market research for other potential applications of this technology.
Technologies: Haskell, AWS, Redshift, EC2, NixOS
Quant Developer
Chimera Securities, LLC
2013 - 2015
- Worked with a non-technical trader to implement new ideas and strategies in C++ with microsecond response time.
- Created a robust high-frequency trading platform from scratch with 99.5% up-time.
- Created a tick database and analysis framework in Python.
- Created a simulation and backtesting environment.
- The system was profitable from Month 1 with 90% winning days.
Technologies: C++, Python, MySQL

Experience

IdylFin (Development)
https://github.com/charles-cooper/idylfin
Java client for Yahoo Finance API.

Skills

Languages
Haskell, C++, Bash, Python, Java, C, JavaScript, SQL, Scala, D, Perl, Elm, PHP, OCaml, R
Paradigms
Functional programming, Object-oriented Programming (OOP), Real-time systems, Test-driven Development (TDD)
Platforms
Linux, Amazon Web Services (AWS)
Libraries/APIs
pandas, D3.js, jQuery, Node.js, NumPy, React.js
Tools
Git, Vim
Misc
NixOS, Statistics, Data Modeling, Machine Learning
Frameworks
Ruby on Rails, AngularJS
Storage
MySQL, Amazon Redshift, PostgreSQL

Education

Bachelor of Arts degree in Mathematics and Linguistics
University of Washington - Seattle, WA
2009 - 2012

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