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Jonathan Donesky Email & Phone Number

Front End Software Engineer at Pledge It at Pledge It
Location: Vail, Colorado, United States 6 work roles 2 schools
1 work email found @pledgeit.org LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 86%

Contact Signals · 1 work email

Work email j****@pledgeit.org
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Current company
Pledge It
Role
Front End Software Engineer at Pledge It
Location
Vail, Colorado, United States
Company size
7 employees

Who is Jonathan Donesky? Overview

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Quick answer

Jonathan Donesky is listed as Front End Software Engineer at Pledge It at Pledge It, a company with 7 employees, based in Vail, Colorado, United States. AeroLeads shows a work email signal at pledgeit.org and a matched LinkedIn profile for Jonathan Donesky.

Jonathan Donesky previously worked as Front End Software Engineer at Pledge It and Software Engineer at Personal Projects. Jonathan Donesky holds Environmental Science And Policy, 3.96 from University Of Maryland.

Company email context

Email format at Pledge It

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{first}@pledgeit.org
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AeroLeads found 1 current-domain work email signal for Jonathan Donesky. Compare company email patterns before reaching out.

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Profile bio

About Jonathan Donesky

Front end developer with a love for finding solutions, collaborating, and creating quality applicationsJavascript (ES5 and ES6), Typescript, React, Next.js, Tailwind, Graphql, Apollo, Node.js, Express, Python, MySQL, MongoDB

Current workplace

Jonathan Donesky's current company

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Pledge It
Pledge It
Front End Software Engineer at Pledge It
harrisburg, pennsylvania, united states
Website
pledgeit.org
Employees
7
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6 roles

Jonathan Donesky work experience

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

Front End Software Engineer

Current
Pledge It
Apr 2021 - Present

Software Engineer

Personal Projects

Washington, District Of Columbia, United States

  • JScratch In-browser coding environment with real-time bundling and transpiling of ES6, JSX and CSSTech Stack: Typescript, React/Redux, ExpressJS, IndexedDB, esBuild, WebAssembly, Webpack, npmKey Features:
  • Integrated advanced IDE features such as syntax highlighting, autocomplete, and code linting using Monaco Editor.
  • Achieved lightning-fast bundling and transpiling in-browser without a file system by customizing plugins to esbuild and WebAssembly
  • Designed a local API with Express and custom CLI with commander, enables users run module from the command line and automatically save data to a file on their machine.
  • Added security layer isolating execution of user-provided code in iframes and restricting communication with the parent.
  • Reduced latency by caching queried modules in browser’s indexedDB.
Nov 2020 - Apr 2021

Software Engineer Intern

Nasa Goddard Space Flight Center

Greenbelt, Maryland, United States

  • Developed a Long-Short Term Memory (LSTM) neural network using Keras and Tensorflow to forecast flash-floods and improve evacuation warning systems in Ellicott City, MD.
  • Increased model accuracy by 14% (Nash-Sutcliffe Efficiency score) using model sensitivity analysis to find optimal combination of environmental inputs.
  • Developed data pipeline with Python/Pandas to integrate, process and visualize 10 years of satellite and in situ sensor readings from the target region.
Jan 2020 - Apr 2020

Project Manager

Laisar Management Group

Silver Spring, Maryland, United States

  • Managed technology research, supply chain analysis, and regulatory compliance research and reporting for Skipjack Offshore Wind Farm
  • Contributed domain knowledge to assist development of software for tracking employee hours and demographics
  • Developed tools to assess renewable energy project feasibility (solar and wind)
  • Tracked renewable energy regulatory changes to develop guides for internal teams and new employees
Nov 2018 - Apr 2019

Legal Administrative Assistant

Law Office Of Paul Strauss & Associates
  • Provided legal and administrative support for cases related to EEO, Real estate/Tenancy (TOPA), Malpractice, Personal Injury, Divorce, Corporate and Tax law.
  • Provided Spanish translation
Dec 2017 - Jun 2018

Legal Intern

Dc Volunteer Lawyers Project

Bethesda, MD

  • Provided legal support for pro bono Family Law cases.
  • Helped operate clinic for domestic violence victims and at-risk kids.
Dec 2016 - May 2017
Team & coworkers

Colleagues at Pledge It

Other employees you can reach at pledgeit.org. View company contacts for 7 employees →

JR Joe Roller Joe Roller Colleague at Pledge It Alburtis, Pennsylvania, United States, United States View → AS Aidan Schmidt Aidan Schmidt Colleague at Pledge It Glenside, Pennsylvania, United States, United States View → SR Suzanne Rupe Suzanne Rupe Colleague at Pledge It Greater Cleveland, United States View → SM Shubhendu Maikap Shubhendu Maikap Colleague at Pledge It West Bengal, India, India View → JP Joe Prozeralik Joe Prozeralik Colleague at Pledge It Brooklyn, New York, United States, United States View →
2 education records

Jonathan Donesky education

Environmental Science And Policy, 3.96

University Of Maryland

Activities and Societies: Surfrider Foundation, College Park Chapter, Founder/President Tau Sigma National Honors Society, Director of.

FAQ

Frequently asked questions about Jonathan Donesky

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

What company does Jonathan Donesky work for?

Jonathan Donesky works for Pledge It.

What is Jonathan Donesky's role at Pledge It?

Jonathan Donesky is listed as Front End Software Engineer at Pledge It at Pledge It.

What is Jonathan Donesky's email address?

AeroLeads has found 1 work email signal at @pledgeit.org for Jonathan Donesky at Pledge It.

Where is Jonathan Donesky based?

Jonathan Donesky is based in Vail, Colorado, United States while working with Pledge It.

What companies has Jonathan Donesky worked for?

Jonathan Donesky has worked for Pledge It, Personal Projects, Nasa Goddard Space Flight Center, Laisar Management Group, and Law Office Of Paul Strauss & Associates.

Who are Jonathan Donesky's colleagues at Pledge It?

Jonathan Donesky's colleagues at Pledge It include Joe Roller, Aidan Schmidt, Suzanne Rupe, Shubhendu Maikap, and Joe Prozeralik.

How can I contact Jonathan Donesky?

You can use AeroLeads to view verified contact signals for Jonathan Donesky at Pledge It, including work email, phone, and LinkedIn data when available.

What schools did Jonathan Donesky attend?

Jonathan Donesky holds Environmental Science And Policy, 3.96 from University Of Maryland.

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