Anatoliy (Toli) Zaslavskiy

Anatoliy (Toli) Zaslavskiy

Mentor
4.9
(80 reviews)
US$50.00
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ABOUT ME
Web3, Node, CI/Testing, and Data Viz Expert
Web3, Node, CI/Testing, and Data Viz Expert

Hello. My name is Toli. I'm lover of experimentation, dogs, yoga, and travel. And I am a full stack Javascript Developer.

My passions are creating simple, intuitive interfaces, promoting animal welfare, healthy living, and mental health education.

I work full time at Novel, a NFT for Shopify company, as their founding engineer. But I am available for select consulting projects. My specialties are Prototyping/MVPs, Data Visualization, Code Reviews, Scaling Javascript Frontends, Social Media Marketing, and of course anything and everything NTT. .

I've worked with all sorts of companies: big, small, startups, small projects, agencies financial, health, politics, you name it. My past clients include American Express, Federal Reserve, WSJ, Percolate, and Chanel. Here is a complete list of clients.

I try to inform those that I work with that I have Aspergers and Bipolar Disorder. With this information, my clients and coworkers can collaborate with me much more effectively and channel my strengths into producing incredible work. These afflictions have not held me back from having a full life and a passionate friend, programmer. In fact often times, I have been able to channel my disorders into creativity and productivity. I'm happy to speak about how to work most effectively with my condition and I strongly recommend the donation-based book, Mental Health in Tech: Guidelines for Mental Wellness in the Workplace written by the Open Source Mental Illness Foundation.

My standard stack includes:
Frontend: React, Redux, Redux Saga, Styled Components, Connected React Router, Jest, Enzyme
Data Visualization: D3, HighCharts, Carto, Google Maps
Backend: Node.js, Koa,Passport, RDS Aurora, MongoDB
Tooling: Create React App, Webpack, Storybook, ESLint with AirBnB Standards. Babel@stage-1, Atom Editor
Infrastructure: AWS, AWS Lambda, AWS S3, Amazon Glacier, RDS Aurora, Amazon Redshift, Surge.sh, GitHub, Algolia Search

Check out some of my work on: http://tolicodes.com

Russian, English
Eastern Time (US & Canada) (-05:00)
Joined July 2014
EXPERTISE
4 years experience | 3 endorsements
While I am not a Node master, but I know just enough to get you up and running, and debug some interesting issues ;)
While I am not a Node master, but I know just enough to get you up and running, and debug some interesting issues ;)
10 years experience | 4 endorsements
I was a frontend architect and built out common components for a very big bank. Also did interactive graphics for WSJ.
I was a frontend architect and built out common components for a very big bank. Also did interactive graphics for WSJ.
5 years experience | 1 endorsement
I can help you with just about everything Data-Viz. Coming from a JS background, I can show you how to organize and scale complex data vi...
I can help you with just about everything Data-Viz. Coming from a JS background, I can show you how to organize and scale complex data visualization projects. I've worked with the WSJ and Federal Reserve on many large data visualizations and interactive graphics using: - D3.js - Processing.js - HighCharts - Raphael.js - Mapbox - CartoDB - Leaflet - Google Maps
D3.jsHighchartsRaphael
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D3.jsHighchartsRaphaelProcessingLeafletMapbox javascript apiCartodb
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3 years experience | 1 endorsement
Map Reduce. All Day. Every Day.
Map Reduce. All Day. Every Day.
4 years experience | 1 endorsement
Admittedly, not my strong suit. I won't be able to fully explain what a treeish is, but I will be able to get you up and running and show...
Admittedly, not my strong suit. I won't be able to fully explain what a treeish is, but I will be able to get you up and running and show you the ropes.
5 years experience

REVIEWS FROM CLIENTS

4.9
(80 reviews)
Jose Ibarra
Jose Ibarra
December 2021
He is very knowledgeable!
Steven
Steven
August 2019
Very helpful and experienced, thank you
Ashwin Reddy
Ashwin Reddy
July 2019
Anatoliy was quick to find a solution and helped with a better approach than the complex one and provided good recommendations.
Kiley McEvoy
Kiley McEvoy
July 2019
I will definitely ask for Toli's help again. He was patient, worked efficiently, and helped me solve my JS issue within 25 mins.
Joe Thomas
Joe Thomas
July 2019
very helpful.
Ash Clarke
Ash Clarke
July 2019
Very helpful and quick
Removed User
Removed User
June 2016
He is very patient and overall a great guy to work with.
Removed User
Removed User
June 2016
He is truly an expert and a great mentor.
Pawel Osiczko
Pawel Osiczko
June 2016
Anatoliy was able to grasp the scope of my project very quickly, point out what worked and what didn't, and point me in the right direction with my project! Thank you!
Taj Carson
Taj Carson
December 2015
Super knowledgeable, quick, patient to explain things, really knows what he's doing, especially with D3.
EMPLOYMENTS
Senior Frontend Developer
HOVER Inc.
2018-02-01-Present
N/A
N/A
President
Oselot Consulting
2010-02-01-Present
- Programmed, project managed, and led teams for multiple companies including Amex (OPEN application process), Even Financial (client fac...
- Programmed, project managed, and led teams for multiple companies including Amex (OPEN application process), Even Financial (client facing calculators and large administrative backend in Angular), 0ptimus (political campaign data visualizations), and Respondent.io (prototyping products). Also did projects in medical data visualization, market research, yoga and finance - Building pitch decks, participating in client and investor meetings, wireframing in Balsamiq, building process diagrams in LucidCharts, writing functional specifications - Mentoring startups on CodeMentor (see my reviews!) - Managing frontend and backend developers in creating enterprise software Clients include: - Even Financial: http://evenfinancial.com - 0ptimus Consulting: http://0ptimus.com - Federal Reserve of NY: https://www.newyorkfed.org - Wall Street Journal : http://www.wsj.com/ - American Express: http://americanexpress.com - InRhythm - http://inrhythm.com - YouShoot (now Respondent.io): http://www.respondent.io/ - Riley: https://getrileynow.com/ - PreMinder: http://preminder.co/ - BuilderDome: http://www.builderdome.com/ - PositivePsychologyNews: http://positivepsychologynews.com/ - Enhanced Tradelines - BadDogBling
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Solution Architect & Technical Account Manager
Smartly.io
2017-07-01-2017-10-01
- Provided technical solutions for high value clients, writing detailed reports on optimization strategies for their campaigns - Scripted...
- Provided technical solutions for high value clients, writing detailed reports on optimization strategies for their campaigns - Scripted in Node.js to provide bespoke reporting solutions using Smartly, Google Data Studio, AirTables, and integrating multiple data source - Trained in support, sales, and technical troubleshooting, and engineering custom solutions
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PROJECTS
PickleJSView Project
2019
Integration Testing
Integration Testing