Devin Kostrzewski is a eficient expert, that works in The Agency Engine as a Chief Executive Officer at the Agency Engine since 2020. Devin has earned professional experience in more than seven positions at different companies. Devin Kostrzewski went to the Saint Louis University and received education there to 2012. San Diego, California is the city, where this professional was known to live. The person's email address and number can be easily accessed through SoftwareOfficial by request.
Name variants:
Devin Kostrzewski
Last updated May 01, 2024
Contact Information
Last Update
Jun 30, 2022
Email
de**@authoritybuilder.co
Location
San Diego, CA
Company
The Agency Engine
Workplace
Chief Executive Officer at the Agency Engine
Work History
Founder and Chief Executive Officer
4764 Everts St SUITE 100, San Diego, CA 92109
Authority Builders is a SEO Outreach firm built to help SEO Agencies and their brands scale their Link Building efforts and drive authority and rankings. We act as the engine for SEO Link Bu...
from Oct 2017
President
7445 Girard Ave SUITE 3, La Jolla, CA 92037
Spread Effect was founded in 2010 by Nathaniel Broughton and Brandon Laughridge to offer bespoke link development services to a "friends and family" client-base. Since that time, the company...
Oct 1, 2011 — Sep 2017
Busser
527 north Grand Blvd St, Louis, MO
Buss tables in the Fox's Griffin Room for various shows, concerts, and events.
May 2011 — Sep 2011
Property Development and Custodial
New York
Work indoor and outdoor on multiple Larkin Development Group properties during summer months and winter break. Gained experience working with commercial construction equipment for outdoor pr...
Jun 2004 — Aug 2011
Classroom Assistant
Worked in Julia Goldstein Early Childhood Center in a pre-school classroom with young children. Spent 15 hours per week in classroom to develop language and social skills with children.
Oct 2008 — Aug 2010
Summer Day Camp Supervisor
Worked in OP Rec Day Camp for back-to-back summers. Responsibilities included watching groups of children between ages of 5-12 for over 40 hours per week during July and August. Job requirem...
May 2008 — Aug 2010
Education
Occupations
Executive
Chief Executive Officer
Marketer
Advertising Professional
Founder
SEO Specialist
Artist
Model
Corporate Executive
Chief Executive
Advertising Sales Agent
Founding Member
Web Marketer
Marketing Manager
Skills
Social Media
Seo
Social Media Marketing
Public Relations
Facebook
Blogging
Sem
Event Management