Johan M. Cos

I'm a mid-level software developer, with key areas of expertise in Go, Python, TypeScript, and Linux. I'm passionate about technology and innovation. I love working in teams of similarly minded people to leverage emerging technologies in order to solve key problems. I find great joy in collaboration with others, and strongly believe in treating everyone with empathy and respect. If I had one motto, it would be “act in good faith in everything you do”. I think nurturing a sense of psychological safety is critical. For a team to flourish, every member must feel that they're able to express themselves without fear of their ideas being belittled or dismissed arbitrarily.

Comcast Corporation 2021-06-01 —

Software Developer IV

- Working in a development team focused on developing new platforms to further modernize operations. - Took part in a 6-week residency with Red Hat Open Innovation Labs, where we learned to leverage Red Hat's expertise in best practices for teamwork and agile development. - Created a command-line interface in Python to enable developers and CI pipelines to interact with a REST API - Collaborating with a diverse team of developers, architects, SREs, and managers to bringing GitOps principles to VM workloads using CI/CD pipelines and Kubernetes operators written in Go - Participating in weekly sprint planning and daily stand-up meetings Contracted through Apidel Technology, working remotely.

Lightweight Manufacturing 2016-12-01 — 2021-06-01

Software Developer & IT Coordinator

- Built a web application in Python & React/Typescript to will support Lightweight Manufacturing's continued growth in the Tensile Structure industry. - Maintained on-site servers & networking setup - Managed multiple large technology-related transitions

Lightweight Manufacturing 2013-05-01 — 2016-12-01

Sales/Marketing

Shippensburg University of Pennsylvania 2009-12-01 — 2012-12-01

Mathematics and Economics
Bachelor of Science

TypeScript

Go (Programming Language)

Python 3

JavaScript (ES6+)

React.js

Developing Kubernetes Operators (using Go)

GitOps

Linux Systems Administration

Cloud Computing

Kubernetes/OpenStack

REST APIs

Bash Scripting

Git

Leadership

Teamwork

English
Native Proficiency
Dutch
Working Proficiency
Spanish
Basic Proficiency