Daniel Roberts
Mentor
(94 reviews)
US$25.00
For every 15 mins
165
Sessions/Jobs
ABOUT ME
Experienced Javascript/Typescript/React/Redux Developer
Experienced Javascript/Typescript/React/Redux Developer
As a very experienced (10+ years) developer, I've used React/Redux and Typescript extensively in my role(s) as a Senior Software Developer based in San Francisco.
I've started and sold a startup, and worked for several other Silicon Valley startups, including mentoring, pairing and teaching junior programmers
I have extensive experience with data visualization in particular, and can help you with d3.js as well as with Typescript, React and test driven development. Let's chat!
Eastern Time (US & Canada) (-04:00)
Joined March 2021
EXPERTISE
5 years experience | 20 endorsements
7 years experience | 28 endorsements
7 years experience | 43 endorsements
10 years experience | 12 endorsements
10 years experience | 8 endorsements
REVIEWS FROM CLIENTS
(94 reviews)
Jesse Keith
February 2022
Daniel has been a big helping getting started in d3.js
Jesse Keith
February 2022
Daniel has been very helpful taking my first steps with D3.js. He's great at walking through examples and is very efficient.
Sethu Prakasam
February 2022
He is great mentor. I got questions and concepts explained vividly through example and made me immediately clear on my doubts. Also got insight as a senior engineer!
Dock D. Treece
February 2022
Super knowledgeable, friendly, and helpful. Will use again in the future!
Sam Pulatov
November 2021
Daniel was very helpful and helped me solve my issue very promptly!
Myles
November 2021
I've worked with Daniel for several months and highly recommend him. Working with Daniel has really improved my technical skills and he is a great resource for career guidance.
heather moore
November 2021
Daniel is able to analyze your thought process and assess the written code to evaluate what is necessary for your desired outcome.
Vernon Neilly II
November 2021
Daniel is a Class "A" Developer. Knows his code and always has great insights on best practice or providing various paths to a desired solution. Thanks!
Vernon Neilly II
August 2021
Had a super informative session with Daniel. Flat out, Daniel knows his stuff. I had questions on building a popover react component and had specific questions about implementation that he was able to give finite context to and provided me with a overall schematic to proceed. 5-stars.
Craig Ferreira
August 2021
Daniel was able to solve the issues I was running into with my application. Would highly recommend him.
EMPLOYMENTS
Product Engineer
Lightstep
2019-01-01-2020-05-01
Led the front end development for a small team of ~6 to design and develop novel ways of visualizing service level indicators for latency...
Led the front end development for a small team of ~6 to design and develop novel ways of visualizing service level indicators for latency, throughput and error rates for new service deployments, including ways to compare versions and allow for canary deployment or concurrent service version comparisons
D3.js
React
JavaScript
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D3.js
React
JavaScript
Redux
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Senior Software Engineer
Tableau Software
2015-09-01-2018-07-01
Front-end development in Typescript, React, Redux, backend development with Java
Selected to join the browser architecture team
Front-end development in Typescript, React, Redux, backend development with Java
Selected to join the browser architecture team
JavaScript
Angular2
JavaScript
Angular2
CTO
Infoactive
2012-09-01-2015-09-01
Acquired by Tableau Software
- 2013 SxSW 'Best Bootstrapped Startup'
- Responsible for building development team, hiring, and training ...
Acquired by Tableau Software
- 2013 SxSW 'Best Bootstrapped Startup'
- Responsible for building development team, hiring, and training interns
- Primary developer for Ruby on Rails backend, front end consisting of Backbone, D3.js, and React
- Built internal apprenticeship program to train TDD/BDD clean coding practices based on SOLID principles, continuous integration with Travis CI
- Created development environment with Docker
- Supervised code reviews
D3.js
React
JavaScript
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D3.js
React
JavaScript
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