jaybny
Jay Berg
San Francisco, United States

Over 20 years of experience developing complex software solutions in fintech, trading, and blockchain. Currently, I am CTO of Protoblock Labs, where I research, design, and develop innovative software products related to blockchain, bitcoin, and financial markets. Previously, I worked as a lead software engineer for Fortress Investment Group, Bloomberg LP, VMware, and Factom. I'm passionate about using computer science to build innovative solutions, as well as for bitcoin, and open transparent distributed protocols. I thrive navigating green field complex designs and am eager to tackle the unknowns. Outside of work, I love to travel, hang out with my wife and children, play fantasy football, and listen to 90s classic trance. Please feel free to contact me to talk about working with me on innovative software projects. Competencies: C++, Trading Systems, Bitcoin, Exchanges, Blockchain, Fantasy Sports.

CodersRank Score

What is this?

This represents your current experience. It calculates by analyzing your connected repositories. By measuring your skills by your code, we are creating the ranking, so you can know how good are you comparing to another developers and what you have to improve to be better

Information on how to increase score and ranking details you can find in this blog post.

476.3
CodersRank Rank
Top 2%
Top 50
C
C
Developer
United States
Top 50
C++
C++
Developer
United States
Top 1
QML
QML
Developer
United States
Show all badges
Highest experience points: 0 points,

0 activities in the last year

C++
C++
192.8
exp.
Top 2% out of 87K Worldwide Top 3% out of 649 United States
C
C
117.2
exp.
Top 3% out of 121K Worldwide Top 3% out of 862 United States
QML
QML
68.1
exp.
Top 4% out of 3K Worldwide Top 5% out of 21 United States
Protocol Buffer
Protocol Buffer
35.3
exp.
Top 3% out of 10K Worldwide Top 5% out of 126 United States
JavaScript
JavaScript
16.5
exp.
Top 40% out of 278K Worldwide Top 53% out of 2K United States
JSON
JSON
12
exp.
Top 46% out of 281K Worldwide Top 55% out of 2K United States
SCSS
SCSS
6.1
exp.
Top 46% out of 127K Worldwide Top 47% out of 919 United States
Go
Go
4.8
exp.
Top 54% out of 32K Worldwide Top 54% out of 293 United States
Java
Java
9.6
exp.
Top 42% out of 130K Worldwide Top 37% out of 811 United States
Qt
Qt
Top 5%
NodeJS
NodeJS
Top 43%
ReactJS
ReactJS
Top 80%
Webpack
Webpack
Top 23%
Boost
Boost
Top 40%
List your work history, including any contracts or internships
VMware
May 2019 - Apr 2021 (1 year 11 months)
California
Senior Blockchain Engineer
Led team of developers for permissioned blockchain.
C++, Crypto, BFT network, python
C++ blockchain
Protoblock, Inc.
Feb 2014 - Apr 2019 (5 years 2 months)
Berkeley, CA
Founder / Core Developer
Designed, developed, and launched the first-ever on-blockchain futures exchange for fantasy sports.
Fantasybit is a Proof-of-Skill blockchain fueled by NFL stats and controlled by fantasy football skill.

Open sourced codebase in C++11, QT: https://github.com/protoblock
Invented Proof-of-Skill: https://medium.com/@jaybny/on-proof-of-skill-6af149f45ce8
c++ qt
Factom
Jan 2014 - Jan 2015 (1 year)
Remote | Austin
Advisor
Design and development of new blockchain – Golang
Go

Request failed with status code 503

Jobs for you

Show all jobs

Would you like to improve your profile?

Please read this article about how we calculate your experience.

If you add additional profiles, that can also help you to gain more score.

© 2024 Codersrank.io
Logos provided by Clearbit
Feedback