Senior Developer
Current
Jun 2004 - Present
AeroLeads people directory · profile
Joel Boonstra Email & Phone Number
Senior Developer
at
Agathon Group
2 work emails found
@agathongroup.com
3 phones found area 425 and 888
LinkedIn matched
✓ Verified Jun 2026
4 data sources
Profile completeness 100%
Who is Joel Boonstra? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Joel Boonstra is listed as Senior Developer at Agathon Group, based in Grand Rapids, Michigan, United States. AeroLeads shows a work email signal at agathongroup.com, phone signal with area code 425, 888, and a matched LinkedIn profile for Joel Boonstra.
Joel Boonstra previously worked as Web Developer / Technical Support at Gospel Communications International. Joel Boonstra holds Computer Science from Calvin University.
Company email context
Email format at Agathon Group
This section adds company-level context without repeating Joel Boonstra's masked contact details.
*@agathongroup.com
71% confidence
AeroLeads found 2 current-domain work email signals for Joel Boonstra. Compare company email patterns before reaching out.
Profile bio
About Joel Boonstra
I've been building (small pieces of) the web since 2000. Sometimes I teach other people how bits of it work; much more often I learn from other people. Currently I spend my time writing JavaScript and PHP, wrangling git, building internal tools at Agathon, and helping to run the business with my two partners.
Listed skills include Php, Javascript, Web Development, Html, and 17 others.
Current workplace
Joel Boonstra's current company
Company context helps verify the profile and gives searchers a useful next step.
2 roles
Joel Boonstra work experience
A career timeline built from the work history available for this profile.
Web Developer / Technical Support
I started as the primary technical support person for an alliance of over 300 ministries; I transitioned into a training and supervisory support role and added web development with PHP and perl to my list of responsibilities.
Jun 2000 - Jun 2004
1 education record
Joel Boonstra education
-
Calvin University
FAQ
Frequently asked questions about Joel Boonstra
Quick answers generated from the profile data available on this page.
What company does Joel Boonstra work for?
Joel Boonstra works for Agathon Group.
What is Joel Boonstra's role at Agathon Group?
Joel Boonstra is listed as Senior Developer at Agathon Group.
What is Joel Boonstra's email address?
AeroLeads has found 2 work email signals at @agathongroup.com for Joel Boonstra at Agathon Group.
What is Joel Boonstra's phone number?
AeroLeads has found 3 phone signal(s) with area code 425, 888 for Joel Boonstra at Agathon Group.
Where is Joel Boonstra based?
Joel Boonstra is based in Grand Rapids, Michigan, United States while working with Agathon Group.
What companies has Joel Boonstra worked for?
Joel Boonstra has worked for Agathon Group and Gospel Communications International.
How can I contact Joel Boonstra?
You can use AeroLeads to view verified contact signals for Joel Boonstra at Agathon Group, including work email, phone, and LinkedIn data when available.
What schools did Joel Boonstra attend?
Joel Boonstra holds Computer Science from Calvin University.
What skills is Joel Boonstra known for?
Joel Boonstra is listed with skills including Php, Javascript, Web Development, Html, Jquery, Ajax, Ruby, and Css.
Find 750M verified contacts
Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.
Start free trial