# Marvin Céspedes > Software engineer and designer in (mostly chilly) Chicago, with a soft spot for the frontend and accessibility. Pretty heckin’ good at the code. Marvin Céspedes is a software engineer and designer based in Chicago, Illinois, working across the full stack with a focus on frontend engineering and accessibility. This is Marvin's personal homepage; a blog is planned. ## Experience - [Kin](https://www.kin.com/): Maintains the main marketing site, built on Content.One (current) - [3Z Brands](https://www.3zbrands.com/): Software engineer - [Benchmark Analytics](https://www.benchmarkanalytics.com/): Software engineer - [Grainger](https://www.grainger.com/): Software engineer - Epsilon (formerly Conversant Media): Internal design system - [Vox Media](https://concert.io/): Frontend developer, Concert ad units - [Office of the Chicago City Clerk](https://www.chicityclerk.com/): Frontend developer and graphic designer ## Volunteering and teaching - [Artists for the Humanities](https://a4th.org/): Designer and webmaster (past) - [Intersection](https://intersectionchicago.org/): Designer and webmaster (past) - [Girl Develop It Chicago](https://girldevelopit.com/): Instructor and TA (past) ## Areas of focus - Frontend engineering - Web accessibility - Design systems - UX/UI design - Content management systems ## Contact and profiles - Email: mcespo@gmail.com - [LinkedIn](https://www.linkedin.com/in/mcespo) - [GitHub](https://github.com/mcespo) - [CodePen](https://codepen.io/mcespo) - [dev.to](https://dev.to/mcespo) ## Optional - [Homepage](https://mcespo.com/): The same information as a web page