Jon Rosenbaum

Jon Rosenbaum

Mentor
5.0
(1 reviews)
US$15.00
For every 15 mins
3
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ABOUT ME
Senior Software Engineer with 20+ years of experience
Senior Software Engineer with 20+ years of experience

I am a developer with over 20 years of experience working with Windows desktop applications and web front end development. Most recently, I have focused on coding in Angular 9 / TypeScript utilizing NgRx for store / state management and RxJS for event handling, as well as Jest/Cypress for testing.

English
Eastern Time (US & Canada) (-05:00)
Joined December 2019
EXPERTISE
6 years experience
6 years experience
5 years experience
4 years experience
1 year experience
1 year experience
5 years experience

REVIEWS FROM CLIENTS

5.0
(1 reviews)
Alexey Klochay
Alexey Klochay
March 2021
Jon helped us out with a task that required Cypress experience, and his feedback was very helpful. Jon is also very responsive and communicates well. Thanks!
EMPLOYMENTS
Senior Solutions Architect
Mathematica
2020-11-01-Present
Full stack development using Angular 12 and Node/Express.
Full stack development using Angular 12 and Node/Express.
TypeScript
RxJS
Cypress
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TypeScript
RxJS
Cypress
Angular 12
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Senior Full Stack Developer
Gorilla Logic
2020-02-01-Present
In-house development of financial front-end applications for an asset management firm.
In-house development of financial front-end applications for an asset management firm.
HTML/CSS
TypeScript
RxJS
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HTML/CSS
TypeScript
RxJS
Cypress
NGXS
Angular 9
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Senior Applications Engineer
Sweet
2017-07-01-2020-01-01
Front-end development using Angular 8 / TypeScript / RxJS / NgRx / HTML / CSS • Developed action tiles for brand community site using HTM...
Front-end development using Angular 8 / TypeScript / RxJS / NgRx / HTML / CSS • Developed action tiles for brand community site using HTML / CSS / Angular and Material components • Developed user onboarding workflow supporting signup and login via email, phone and social network using HTML / CSS / reuseable Angular components and router outlets • Helped migrate Angular 5 web application to Angular 8 monorepo solution leveraging NgRx state management and Angular CLI • Coded and implemented E2E integration testing for web application using Cypress • Wrote component and service unit tests in Jasmine • Developed in-house data provisioning tool using Vue.js / Vuex, and tested locally against a Laravel / PHP back-end served from a Docker container
HTML/CSS
Angular
GitHub
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HTML/CSS
Angular
GitHub
TypeScript
Jasmine
RxJS
NgRx
Cypress
Vue.js
Angular 8
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