Devin Kostrzewski Email & Phone Number

San Diego, California, United States

AE has found success as an agency services partner, supporting full-service marketing agencies with a la carte services aimed to support their SEO goals. In addition, AE has significantly expanded its direct-to-brand services allowing in-house marketers who do not have a full service agency at their disposal to leverage the knowledge and skillset of our outsourced SEO team for link building, technical SEO, keyword research, content creation, and more.

Greater San Diego Area

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 Building / Earning for some of the Top SEO Agencies in the World and work on a pay for performance model. We only work with high quality media outlets and blogs that are vetted for key metrics such as relevancy, trust flow, spam scores, visitors, ranking trends and more! Contact us to get more horse power behind your SEO outreach efforts!

San Diego, Ca

My first opportunity at Spread Effect was an internship in Saint Louis before the company relocated to San Diego. In early 2012 I came to Southern California with SE and since I have held every role in the company on my way to becoming President in 2015. Since taking over my main goals have been customer service for our long term agency clients and streamlining our operations to build better links quicker!

Saint Louis, Missouri

Buss tables in the Fox's Griffin Room for various shows, concerts, and events.

Buffalo, 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 projects such as snow removal and property development and indoor working on contractor development and building maintenance.

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.

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 requirements included basic medial and child care training.

Graduated, Marketing

Activities and Societies: Reinert Hall President- Elected Hall President for 2008-2009 school year by peers of Freshman Dormitory

Education record

Activities and Societies: Baseball Soccer VP of SADD