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John Joshua Ferrer Email & Phone Number

Senior Fullstack Developer at Etrading Software
Location: Philippines 6 work roles 1 school
1 work email found @gocatapult.com LinkedIn matched
✓ Verified August 2026 4 data sources Profile completeness 86%

Contact Signals · 1 work email

Work email j****@gocatapult.com
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Current company
Etrading Software
Role
Senior Fullstack Developer
Location
Philippines
Company size
195 employees

Who is John Joshua Ferrer? Overview

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Quick answer

John Joshua Ferrer is listed as Senior Fullstack Developer at Etrading Software, a with 195 employees, based in Philippines. AeroLeads shows a work email signal at gocatapult.com and a matched LinkedIn profile for John Joshua Ferrer.

John Joshua Ferrer previously worked as Senior Software Developer at Magaya Corporation and Software Developer at Magaya Corporation. John Joshua Ferrer holds Bachelor Of Science In Computer Engineering, Software Engineering from University Of San Carlos.

Company email context

Email format at Etrading Software

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{first_initial}{last}@gocatapult.com
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Profile bio

About John Joshua Ferrer

An experienced full stack software developer with a demonstrated history of working in the computer networking industry.I preferably use Kotlin as my primary language but I am open for other languages.Currently working with a Spring + Angular stack. I also open source my toy projects, see my GitHub profile in my contact information.I have knowledge in designing server applications and applying domain driven design. I have been writing server applications, content management systems and emulating network protocols since 2011.

Current workplace

John Joshua Ferrer's current company

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Etrading Software
Etrading Software
Senior Fullstack Developer
Philippines
Website
etradingsoftware.com
Employees
195
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6 roles

John Joshua Ferrer work experience

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

Software Developer

Magaya Corporation

Miami, Fl, Us

Maintaining the primary software product and adjusting to the company and client's needs.The software stack is as simple as:* Angular (recently migrated from 4 to 12)* Spring* PostgreSQL

Jan 2020 - Jun 2022

Software Engineer

Nambal

A startup that works on projects from clienteles that our boss has connections with.Below is what I mainly do:* Android Pie development using Kotlin and AndroidX* Angular 8 web development* Domain driven designed back-ends using .NET Core or NestJS* Software development environment on a Linux machine

Apr 2018 - Jan 2020

System Network Administrator

Digital And Microprocessor Laboratory, Dcpe, University Of San Carlos

This is primarily my work in parallel while pursuing my tertiary education (called working scholar in school).Below is what I mainly do:* Maintaining server and system units* Setup and manage active directory* Software installation via group policy* Network connection layout and routing* Map drives to respective organizational units* Writing utility software for the laboratory

Aug 2013 - Jul 2018

Software Engineering Intern

Micab Systems Corp.

Pasig, Ncr, Ph

As an engineering intern, we were trained to change our mindset into full blown engineers and were given materials to study upon software architectures that were relevant to industry standards.We were mostly tasked to do the following:* Domain driven design workshops and studies, DDD books by Dino Esposito and César de la Torre* Angular web development (currently version 2 at this time) along with @ngrx and @angular/material* Application server development using .NET Core with Entity Framework Core

Apr 2017 - Jun 2017
Team & coworkers

Colleagues at Etrading Software

Other employees you can reach at etradingsoftware.com. View company contacts for 195 employees →

DL David Lane David Lane Colleague at Etrading SoftwareGreater London, England, United Kingdom View → JJ Jose Jimenez Iii Jose Jimenez Iii Colleague at Etrading SoftwareMetro Manila, National Capital Region, Philippines View → LS Linus Sy Linus Sy Colleague at Etrading SoftwarePhilippines View → EF Emerson Fajardo Emerson Fajardo Colleague at Etrading SoftwareCalumpit, Central Luzon, Philippines View → WL Washington Lim Washington Lim Colleague at Etrading SoftwareTaguig, National Capital Region, Philippines View → EB Elizabeth Brooks Callaghan Elizabeth Brooks Callaghan Colleague at Etrading SoftwareUnited Kingdom View → CG Clifford Gayados Clifford Gayados Colleague at Etrading SoftwareMandaluyong, National Capital Region, Philippines View → PN Paul Nico Sarmiento Paul Nico Sarmiento Colleague at Etrading SoftwareMetro Manila, National Capital Region, Philippines View → JH Jilliard Habal Jilliard Habal Colleague at Etrading SoftwareMetro Manila, National Capital Region, Philippines View → ML Michael Loi Velasco Michael Loi Velasco Colleague at Etrading SoftwareCalabarzon, Philippines View →
1 education record

John Joshua Ferrer education

  • University Of San Carlos
    University Of San Carlos
    Software Engineering
FAQ

Frequently asked questions about John Joshua Ferrer

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

What company does John Joshua Ferrer work for?

John Joshua Ferrer works for Etrading Software.

What is John Joshua Ferrer's role at Etrading Software?

John Joshua Ferrer is listed as Senior Fullstack Developer at Etrading Software.

What is John Joshua Ferrer's email address?

AeroLeads has found 1 work email signal at @gocatapult.com for John Joshua Ferrer at Etrading Software.

Where is John Joshua Ferrer based?

John Joshua Ferrer is based in Philippines while working with Etrading Software.

What companies has John Joshua Ferrer worked for?

John Joshua Ferrer has worked for Etrading Software, Magaya Corporation, Nambal, Digital And Microprocessor Laboratory, Dcpe, University Of San Carlos, and Micab Systems Corp..

Who are John Joshua Ferrer's colleagues at Etrading Software?

John Joshua Ferrer's colleagues at Etrading Software include David Lane, Jose Jimenez Iii, Linus Sy, Emerson Fajardo, and Washington Lim.

How can I contact John Joshua Ferrer?

You can use AeroLeads to view verified contact signals for John Joshua Ferrer at Etrading Software, including work email, phone, and LinkedIn data when available.

What schools did John Joshua Ferrer attend?

John Joshua Ferrer holds Bachelor Of Science In Computer Engineering, Software Engineering from University Of San Carlos.

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