Staff Software Engineer
Current
Mar 2022 - Present
AeroLeads people directory · profile
David Duffy Email & Phone Number
Staff Software Engineer
at
REI
1 work email found
@rei.com
2 phones found area 425 and 866
LinkedIn matched
✓ Verified Jul 2026
4 data sources
Profile completeness 100%
Current company
Role
Staff Software Engineer
Location
Seattle, Washington, United States
Company size
Who is David Duffy? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
David Duffy is listed as Staff Software Engineer at REI, a with 10 employees, based in Seattle, Washington, United States. AeroLeads shows a work email signal at rei.com, phone signal with area code 425, 866, and a matched LinkedIn profile for David Duffy.
David Duffy previously worked as Senior Software Engineer at Rei and Frontend Developer at Rei. David Duffy holds Bachelor Of Arts (B.A.), European Studies/Civilization from University Of Washington.
Company email context
Email format at REI
This section adds company-level context without repeating David Duffy's masked contact details.
{first_initial}{last}@rei.com
89% confidence
AeroLeads found 1 current-domain work email signal for David Duffy. Compare company email patterns before reaching out.
Profile bio
About David Duffy
After college, my wife and I moved to Wyoming to snowboard. When we returned to Seattle a few years later, I felt like I might have been a step behind from a career perspective. That feeling of "always catching up" has really helped me distinguish myself.To catch up, I had to focus and produce. By that, and I don't mean throwing on headphones at work. I mean using my focus like a magnifying glass, bringing every bit of energy I have to bear against a target or a goal for days, weeks, or months, until it bends to my will.Today, I am a frontend developer. My path here led me through myriad disciplines: customer service, web design, and product management. Working with that many different types of people and disciplines has put me in a position to be a dynamic contributor at the frontend position. Exposure to so many areas of the product lifecycle helps me hold conversations, create empathy, and build the bridges required to create great results.Although I have found success in my work life, at my core I am the same person that moved to Wyoming after college. Some of my deepest-held values spring from the sports and activities that I love. I spend a great deal of time outdoors, and I am passionate about the big issues related to preserving the natural world. I would ultimately like to work in a capacity that contributes to those causes.
Listed skills include Project Management, Photoshop, Creative Direction, Creative Problem Solving, and 15 others.
Current workplace
David Duffy's current company
Company context helps verify the profile and gives searchers a useful next step.
7 roles
David Duffy work experience
A career timeline built from the work history available for this profile.
Senior Software Engineer
Jul 2019 - Mar 2022
Frontend Developer
Jan 2019 - Jul 2019
Frontend Developer
At CrystalCommerce, I work with designers and product managers to turn ideas into reality on our two living platforms: legacy, and our next generation admin. On our legacy platform, I work with Ruby/Rails and a variety of conventional frontend technologies: HTML, CSS/SASS, and JS/jQuery. In our next generation admin, I turn designs into modular, reusable components that fit into the React/Redux application.The perspective I have build from working with new technology like React has been invaluable as I work with our more conventional legacy platform. In the attached article, I walk the reader through a variety of significant updates we have made to a key page in our legacy platform.
Nov 2016 - Jan 2019
Product Manager
PM is an inherently people-focused position. At CC, I help us build products that users absolutely love by starting with a solid understanding of our product vision. I engage the empathetic mind to weave in the voices of the stakeholders, the team members, and user. In the end, my job is to plan, measure, coordinate, and validate development of new and existing products.
Jan 2016 - Nov 2016
Design Manager
UI/UX Design, project management, and personnel leadership.- Launched a new range of website design products targeting an untapped client demographic- Worked to refactor the website design and build processes- Conceived department metrics tracking system, developing department goals and KPIs
Feb 2014 - Jan 2016
Client Experience Representative
- Introduced and onboarded clients to the complex functionality of our inventory management and e-commerce platform.- Diagnosed and resolved client support cases using established troubleshooting techniques, dynamic system knowledge, teamwork, and internal resources.- Provided exceptional, personal support tailored to each client's specific technical aptitude and needs.- Managed live client communication via several concurrently active channels: email, chat, and telephone.
Feb 2013 - Feb 2014
Team & coworkers
Colleagues at REI
Other employees you can reach at rei.com. View company contacts for 10 employees →
JD
Jennifer D.
Colleague at ReiUnited States
View →
AS
Andy Schick, Cpa
Colleague at ReiGreater Seattle Area, United States
View →
CS
Carl Solomon
Colleague at ReiHouston, Texas, United States
View →
AM
Andy Malles
Colleague at ReiDenver, Colorado, United States
View →
CN
Claire Nichol Anderson
Colleague at ReiSan Francisco Bay Area, United States
View →
OW
Olivia Wells
Colleague at ReiAsheville, North Carolina, United States
View →
JL
Jodi Laakso
Colleague at ReiNorth Bend, Washington, United States
View →
AS
Asheta S.
Colleague at ReiSan Francisco Bay Area, United States
View →
JC
Jessica Cruz
Colleague at ReiRochester, New York, United States
View →
KM
Kurt Medley
Colleague at ReiGreater Seattle Area, United States
View →
Jennifer D.
Colleague at ReiUnited States
View →
AS
Andy Schick, Cpa
Colleague at ReiGreater Seattle Area, United States
View →
CS
Carl Solomon
Colleague at ReiHouston, Texas, United States
View →
AM
Andy Malles
Colleague at ReiDenver, Colorado, United States
View →
CN
Claire Nichol Anderson
Colleague at ReiSan Francisco Bay Area, United States
View →
OW
Olivia Wells
Colleague at ReiAsheville, North Carolina, United States
View →
JL
Jodi Laakso
Colleague at ReiNorth Bend, Washington, United States
View →
AS
Asheta S.
Colleague at ReiSan Francisco Bay Area, United States
View →
JC
Jessica Cruz
Colleague at ReiRochester, New York, United States
View →
KM
Kurt Medley
Colleague at ReiGreater Seattle Area, United States
View →
2 education records
David Duffy education
Bachelor Of Arts (B.A.), European Studies/Civilization
University Of Washington
Marketing, Web Design
Lake Washington High School
FAQ
Frequently asked questions about David Duffy
Quick answers generated from the profile data available on this page.
What company does David Duffy work for?
David Duffy works for REI.
What is David Duffy's role at REI?
David Duffy is listed as Staff Software Engineer at REI.
What is David Duffy's email address?
AeroLeads has found 1 work email signal at @rei.com for David Duffy at REI.
What is David Duffy's phone number?
AeroLeads has found 2 phone signal(s) with area code 425, 866 for David Duffy at REI.
Where is David Duffy based?
David Duffy is based in Seattle, Washington, United States while working with REI.
What companies has David Duffy worked for?
David Duffy has worked for Rei and Crystalcommerce.
Who are David Duffy's colleagues at REI?
David Duffy's colleagues at REI include Jennifer D., Andy Schick, Cpa, Carl Solomon, Andy Malles, and Claire Nichol Anderson.
How can I contact David Duffy?
You can use AeroLeads to view verified contact signals for David Duffy at REI, including work email, phone, and LinkedIn data when available.
What schools did David Duffy attend?
David Duffy holds Bachelor Of Arts (B.A.), European Studies/Civilization from University Of Washington.
What skills is David Duffy known for?
David Duffy is listed with skills including Project Management, Photoshop, Creative Direction, Creative Problem Solving, Css, Javascript, Web Design, and Html5.
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