John Hoff
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John Hoff Email & Phone Number

Crypto Trader & Social Media Influencer at Crypto Galaxy
Location: Miami, Florida, United States 9 work roles 1 school
1 work email found @bestbuy.com LinkedIn matched
4 data sources Profile completeness 100%

Contact Signals · 1 work email

Work email j****@bestbuy.com
LinkedIn Profile matched
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Current company
Crypto Galaxy
Role
Crypto Trader & Social Media Influencer
Location
Miami, Florida, United States

Who is John Hoff? Overview

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Quick answer

John Hoff is listed as Crypto Trader & Social Media Influencer at Crypto Galaxy, based in Miami, Florida, United States. AeroLeads shows a work email signal at bestbuy.com and a matched LinkedIn profile for John Hoff.

John Hoff previously worked as CEO at Crypto Galaxy and Software Engineer at Tyler Technologies. John Hoff holds Bachelor Of Arts, Computer Science from University Of Minnesota Morris.

Company email context

Email format at Crypto Galaxy

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{first}.{last}@bestbuy.com
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AeroLeads found 1 current-domain work email signal for John Hoff. Compare company email patterns before reaching out.

Profile bio

About John Hoff

I'm a crypto YouTuber, investor, and leader. Former backend software engineer.

Listed skills include Java, Web Development, Python, Javascript, and 10 others.

Current workplace

John Hoff's current company

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Crypto Galaxy
Crypto Galaxy
Crypto Trader & Social Media Influencer
9 roles

John Hoff work experience

A career timeline built from the work history available for this profile.

Ceo

Current
Crypto Galaxy

60,000+ subs. I make educational videos and livestreams about crypto. I talk about new cryptos to buy and investment strategies.

Nov 2022 - Present

Software Engineer

Plano, Texas, US

Develop APIs using Nodejs and AWS serverless technologies: Lambda Functions, State Machines, DynamoDB, S3, CloudFormation, and IAM.

Aug 2022 - Aug 2023

Software Engineer

Mountain View, WY, US

  • Develop Web3 DeFi dapps on the Binance Smart Chain that can analyze 100,000+ tokens on ETH and BSC.
  • Generate social audits that contain 100 tokens and aggregated portfolios for any token’s top 50 wallets.
  • Design 8 Node.js Lambda microservices that consume REST and GraphQL APIs for blockchain data.
  • Code React applications that use API Gateway and AWS serverless to fetch data for 40+ active users.
  • Added DynamoDB caching to speed up token searches from 3 minutes to 2 seconds.
Jan 2021 - Aug 2022

Software Engineer

Richfield, Minnesota, US

  • Develop Alexa Skills as Node.js Lambda functions for users to buy electronics using voice commands.
  • Integrated internal content management APIs to support dynamic content, saving developers at least 4 hours per week.
  • Added curbside and in-store pickup options to the purchasing workflow which increased Alexa sales by 15%.
Jun 2020 - Dec 2020

Full Stack Software Developer

Chapel Hill, North Carolina, US

  • Integrated external rewards API data with our Node.js Lambda functions that uses AWS SES & SNS to send gift cards to consumers.
  • Designed Dynamo & S3 databases in addition to creating a React content management application for admins to update text and images.
  • Refactored our provider search web tool by writing reusable components and reducing 30% of the code.
  • Wrote Terraform scripts to build and change infrastructure as code on AWS.
May 2019 - May 2020

Software Engineer

Paris, Paris - Issy-les-Moulineaux, FR

  • Achieved two AWS certifications and showcased the serverless framework to other Sogeti consultants learning about AWS and cloud computing.
Jan 2019 - Apr 2019

Teaching Assistant

Morris, MN, US

  • Assisted computer science faculty prepare labs, homework, and exams for a JavaScript and advanced spreadsheet calculations course that had 30 students.
  • Mentored students one-on-one by answering questions, clarifying feedback, and providing guidance that improved their scripting and problem solving skills.
Aug 2017 - Dec 2018

Software Developer Intern

Morris, MN, US

  • Worked on a 3-person agile team to update features for an AngularJS web application through collaboration with our client who was using the undergraduate research symposium management tool.
  • Development included pair programming, code reviews, refactoring, and improving JavaScript test coverage from 65% to 85% using Karma and Jasmine.
May 2017 - Aug 2017

Software Engineer Intern

St. Louis, MO, US

  • Worked on a Java-based Spring Boot application in two-week sprints on an agile Scrum team that recently transitioned from waterfall.
  • Reduced the cognitive complexity of legacy code by 30% using SonarQube. Improved the runtime complexity of the string parser’s algorithm from O(n3) to O(n).
  • Designed UI mockups for an internal database administration tool that was implemented with React including automated testing.
May 2018 - Aug 2018
1 education record

John Hoff education

  • University Of Minnesota Morris
    University Of Minnesota Morris
    Computer Science
FAQ

Frequently asked questions about John Hoff

Quick answers generated from the profile data available on this page.

What company does John Hoff work for?

John Hoff works for Crypto Galaxy.

What is John Hoff's role at Crypto Galaxy?

John Hoff is listed as Crypto Trader & Social Media Influencer at Crypto Galaxy.

What is John Hoff's email address?

AeroLeads has found 1 work email signal at @bestbuy.com for John Hoff at Crypto Galaxy.

Where is John Hoff based?

John Hoff is based in Miami, Florida, United States while working with Crypto Galaxy.

What companies has John Hoff worked for?

John Hoff has worked for Crypto Galaxy, Tyler Technologies, Stealth Startup, Best Buy, and Well Dot Inc.

How can I contact John Hoff?

You can use AeroLeads to view verified contact signals for John Hoff at Crypto Galaxy, including work email, phone, and LinkedIn data when available.

What schools did John Hoff attend?

John Hoff holds Bachelor Of Arts, Computer Science from University Of Minnesota Morris.

What skills is John Hoff known for?

John Hoff is listed with skills including Java, Web Development, Python, Javascript, R, Data Analysis, Public Speaking, and Presentation Skills.

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