Jiro Feingold
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Jiro Feingold Email & Phone Number

Engineering Manager at Open Up Resources
Location: Portland, Oregon, United States 15 work roles 1 school
3 work emails found @ebay.com 5 phones found area 408 and 503 LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 3 work emails · 5 phones

Work email j****@ebay.com
Direct phone (408) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Engineering Manager
Location
Portland, Oregon, United States

Who is Jiro Feingold? Overview

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Quick answer

Jiro Feingold is listed as Engineering Manager at Open Up Resources, based in Portland, Oregon, United States. AeroLeads shows a work email signal at ebay.com, phone signal with area code 408, 503, and a matched LinkedIn profile for Jiro Feingold.

Jiro Feingold previously worked as Senior Mobile Engineering Manager at Udemy and Senior Mobile Engineering Manager at Ebay. Jiro Feingold holds Ba, Mathematics from Reed College.

Company email context

Email format at Open Up Resources

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{first_initial}{last}@ebay.com
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AeroLeads found 3 current-domain work email signals for Jiro Feingold. Compare company email patterns before reaching out.

Profile bio

About Jiro Feingold

Strategic, empathetic, and results-driven engineering leader dedicated to empowering teams and delivering scalable, high-performance solutions. Passionate about fostering a culture of excellence, continuous learning, and seamless user experiences across enterprise-scale projects with millions of users. Skilled in architecture, optimizing CI/CD processes, and integrating modern and legacy technologies. I thrive when I can mentor engineers and drive innovation in an Agile environment.

Listed skills include Software Development, Web Development, Mobile Applications, Css, and 44 others.

Current workplace

Jiro Feingold's current company

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Open Up Resources
Open Up Resources
Engineering Manager
Portland, OR, US
AeroLeads page
15 roles

Jiro Feingold work experience

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

Senior Mobile Engineering Manager

San Francisco, CA, US

  • Technical Wins: removing all old Interface Builder code (replacing with SwiftUI); moved from full manual testing to automation coverage of 80+% on both iOS and Android; reduced post RC release time from 3 weeks to 1.
  • Team Wins: managed a team of 8 iOS engineers. 4 external QA; optimized build process and distributed responsibility across team reducing dependencies
  • Lead the evolution of Udemy's native iOS apps (iPhone, iPad, Carplay)
  • Establish mobile engineering best practices for coding standards, Agile processes, testing and releases
Aug 2022 - Oct 2024

Senior Mobile Engineering Manager

San Jose, CA, US

  • Technical Wins: migrated all development to Swift and SwiftUI; increased automation coverage by 50+%; moved from 3 week release cycle to weekly; team completely rewrote selling flow; all new development done with Swift.
  • Team Wins: led and hired high performance team of 16 across iOS, Android, testautomation, and manual QA; promoted several engineers to Principal Engineer
  • Focused on the selling portion of the iOS and Android eBay native applications
  • Ensured new features met eBay's standards for quality, performance, and automated testability
Dec 2017 - Aug 2022

Director Of Technology

Connective Dx
  • Technical Wins: released open source version of front-end framework; worked on an iPad application requiring FDA approval; optimized processes for working with Sitecore CMS
  • Team Wins: managed a team of 10 engineers across front-end and iOS; built process to dramatically improve design to front-end handoff
  • Supported sales and new business development, technical efforts for major accounts and consulting engagements.
  • Oversaw mobile development, front-end teams and enterprise CMS projects.
Oct 2013 - Nov 2017

Director Of Technical Services

Portland, Oregon, US

  • Technical Wins: released new website and mobile app to support e-commerce site selling streaming videos; launched several websites including one for Starbucks campaign with requirements for massive scalability and.
  • Team Wins: launching new website and iOS application concurrently, with Magento backend; supported team in a fast paced agency environment
  • Working closely with the executive team on new business pitches, determining the technical approach and recommended platforms and solutions
  • Helping define the overarching technical strategy for the agency and identify key platforms and technology solutions to align with in the next year
  • Providing thought leadership to the rest of the Swift Collective team in emerging and existing technologiesClients: Nike, Legacy Health, Starbucks, Wildfang
Dec 2012 - Oct 2013

Technical Director

Portland, OR, US

  • Technical Wins: built several mission critical websites and native apps for clients including Jenny Craig, Intel, Nike, QVC
  • Team Wins: managed technical development of projects and programs and a team of 6 engineers across web and iOS.
  • Interpreted clients' technical requirements and collaborated with creative, strategic, and tech teams to craft solutions.
  • Participated in new business opportunities, proposals, technical design, tool selection, budgeting, scheduling, and creating specifications and test plans.
Aug 2010 - Dec 2012

Director Of Technology Services

Carlsbad, CA, US

  • Technical Wins: created prototype to demonstrate the ability for the organization to move to a CMS platform based website (from static pages); solved long standing technical issues for clients in my first week
  • Working with other offices to plan and execute cross-office projects.
  • Representing technology in office leadership team meetings and decisions.
  • Supporting new business efforts by presenting to prospects and clients as needed, scoping new projects, contributing to RFP responses, etc. Clients: Visa, BlackRock, Adobe, Symantec
Jan 2010 - Aug 2010

Engineering Director

Portland, OR, US

  • Technical Wins: personally developed a.NET CMS from scratch, and an internal intranet; developed web technologies to allow for custom fonts and dynamic image resizing; built iOS application for Adidas
  • Team Wins: managed a team of 6 engineers across front-end and.NET, along with external offshore engineers all working on the CMS platform
  • Represented the development team in client and proposal meetings, recommending solutions for clients to drive positive impact.
Jan 2003 - Dec 2009

Software Engineer

Houston, Texas, US

Worked on software for a central lab digital photofinishing solution using a high-speed press capable of printing ten thousand photographs an hour. The software was for managing the workflow of images to the press. The press printed in CMYKcm with liquid ink and a laser.

Apr 2002 - Jan 2003

Senior Software Engineer

Santa Clara, California, US

Worked on software to go along with a consumer audio device that allows for playing of audio content from a PC to a stereo system, either from prerecorded content or streamed audio from the internet. Programmed primarily in Java.

Sep 2000 - Jan 2002

Software Design Engineer

Redmond, Washington, US

Worked on the Microsoft products Bookshelf, Encarta World English Dictionary and Business Planner over the course of several U.S. and International releases. Also worked on a release of Encarta for the Macintosh and a thesaurus application that is used in the Office suite of products. Listed as an inventor on a patent on interapplication communication.

Jul 1995 - Jun 2000

Technical Director

Creative Multimedia

Helped design, develop and implement Golf Digest Best Places to Play, Fodor’s Interactive Sports and Adventure Vacations and Dr. Ruth’s Encyclopedia of Sex.

Jun 1994 - Jun 1995

Software Engineer

Worked on testing Central Point's suite of software products

Jan 1993 - Apr 1993

Software Design Engineer

Redmond, Washington, US

(Summer internship) Developed and implemented solutions for multimedia media database management using Toolbook and SQL-Server. This tool was used in the creation of several Microsoft products.

Jun 1992 - Aug 1992

Software Design Engineer

Redmond, Washington, US

Developed and tested on LAN-Manager. Worked on the version 2.0 and 2.1 releases.

Jun 1989 - Jun 1991
1 education record

Jiro Feingold education

  • Reed College
    Reed College
    Mathematics
FAQ

Frequently asked questions about Jiro Feingold

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

What company does Jiro Feingold work for?

Jiro Feingold works for Open Up Resources.

What is Jiro Feingold's role at Open Up Resources?

Jiro Feingold is listed as Engineering Manager at Open Up Resources.

What is Jiro Feingold's email address?

AeroLeads has found 3 work email signals at @ebay.com for Jiro Feingold at Open Up Resources.

What is Jiro Feingold's phone number?

AeroLeads has found 5 phone signal(s) with area code 408, 503 for Jiro Feingold at Open Up Resources.

Where is Jiro Feingold based?

Jiro Feingold is based in Portland, Oregon, United States while working with Open Up Resources.

What companies has Jiro Feingold worked for?

Jiro Feingold has worked for Open Up Resources, Udemy, Ebay, Connective Dx, and Swift.

How can I contact Jiro Feingold?

You can use AeroLeads to view verified contact signals for Jiro Feingold at Open Up Resources, including work email, phone, and LinkedIn data when available.

What schools did Jiro Feingold attend?

Jiro Feingold holds Ba, Mathematics from Reed College.

What skills is Jiro Feingold known for?

Jiro Feingold is listed with skills including Software Development, Web Development, Mobile Applications, Css, Javascript, Mobile Devices, Software Design, and Html.

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