Marcin Ossowski Portfolio

5015 Clinton St. #215

Los Angeles, CA 90004

(424) 293-9887


  • UCLA | BA - Linguistics & Psychology | September 2003 - June 2007
  • UCLA Extension | Courses in Mandarin, History & Economics | June 2007 – May 2008
  • Randolph School of English | CELTA Certification November 2008


Writing | Editing | Research | Web & Sales Copy | Copywriting
Search Engine Optimization (SEO) | Keyword Research | Digital & Email Marketing
White Papers | Outreach | Blog Content | Collateral & Promotional Materials 
Google Analytics | SEO Toolkit | SEMRush | WordPress | MailChimp | ActiveCampaign | Article Forge


Eternity Mart (GreenDropShip) | Lead Writer & SEO Manager | Los Angeles, CA | June 2019 – Present

  • Currently write the GreenDropShip blog, website copy, marketing emails, video content, press releases, and promotional materials. I also research Ecommerce trends to identify topics we can cover on the blog.
  • Develop traffic-boosting SEO strategies with SEMRush, Google Analytics, Google Trends, & SEO Toolkit.
  • Design email campaigns via ActiveCampaign that have high open and click-through rates. Most of the recent email campaigns were used to attract investors. 
  • Create supplemental content using AI content generators based on the GPT-3 model (ie: Article Forge). 

Various | Freelance Writer & Researcher | Los Angeles, CA | January 2009 - July 2022

  • Over a decade of experience in SEO as well as writing B2B and B2C content in every possible tone and for every possible target audience, from snappy sales copy to technical pieces.
  • Composed articles, web copy, video scripts, promotional materials, blog posts, white papers, and collateral materials for a wide variety of clients, including Tesla Media Group, UC MercedCheef Botanicals, HolistapetWeCampaign, Recharge Paymentsand The HUSL.

Golin HarrisWriter & Consultant | Los Angeles, CA | February 2011 – June 2013

  • Composed blog posts, white papers, press releases, and collateral materials in both print and web form.
  • Targeted voters, special interest groups, labor unions, and newspaper editorial boards.
  • Oversaw policy and opposition research and handled media relations, coalition-building, and strategy.

Language for Business | Instructor | Warsaw, Poland | January 2009 – January 2011

  • Taught business and legal English to senior executives at PKO Bank of Poland in one-on-one lessons and with my own materials.
  • Topics included finance, business administration, accounting, finance, and development in the EU.

Burnside & Associates | Junior Consultant & Writer | Los Angeles, CA | May 2007 - June 2008

  • Coordinated communications for developments at the Beverly Hilton hotel and NBC Universal.
  • Created collateral materials for coalition-building and handled media outreach.

References are available upon request.