Ottawa, Ontario · Open to work

Building digital
experiences
that matter.

Hi, I'm Evan Cossy. A software developer focused on crafting clean, efficient, and highly-polished web solutions.

View my work GitHub
Available for work
Evan Cossy
Software Developer · Ottawa, ON
3+
Years exp.
10+
Projects
12
Tech stack
React · Next.js · TypeScript
Technologies I work with
Next.jsNext.js
ReactReact
Vue.jsVue.js
AngularAngular
SvelteKitSvelteKit
TypeScriptTypeScript
Node.jsNode.js
Tailwind CSSTailwind CSS
ExpressExpress
PythonPython
DjangoDjango
GraphQLGraphQL
Next.jsNext.js
ReactReact
Vue.jsVue.js
AngularAngular
SvelteKitSvelteKit
TypeScriptTypeScript
Node.jsNode.js
Tailwind CSSTailwind CSS
ExpressExpress
PythonPython
DjangoDjango
GraphQLGraphQL
Experience & Education

Where I've worked,
what I've achieved.

Work
Matrix Jupiter
Current
Software Developer
2025. Present

Developing and maintaining sophisticated web solutions. Contributing to core digital infrastructure and building highly responsive platforms.

ReactWeb DevCorporate UIPerformance
Education
High School
Currently Enrolled · Ottawa, ON

Balancing a full academic workload while building real-world software professionally.

Harvard University
CS50 · Introduction to Computer Science

Rigorous foundation in algorithms, data structures, and memory management.

Skills & Proficiencies

What I bring
to the table.

Development

React / Next.jsExpert
TypeScriptAdvanced
Tailwind CSSExpert
Node.js / ExpressAdvanced
Python / DjangoIntermediate

Tools & Ops

Git / GitHubAdvanced
Firebase / SQLAdvanced
Figma (UI/UX)Intermediate
DockerBeginner
GraphQL / APIsAdvanced

Bilingual

Native-level proficiency in both languages, enabling seamless communication in diverse team environments.

EnglishFluent
FrenchFluent
Featured Projects

Selected work,
crafted with care.

3 projects
Matrix Jupiter website
Corporate Platform

Performance-first corporate platform. Scalable infrastructure and polished client-facing interfaces built for the long haul.

ReactCorporate UIPerformance
Maison La Bohème website
E-Commerce

An elegant storefront for a Parisian-inspired brand. Seamless shopping with modern aesthetics.

E-CommerceUXStorefront
OnePlace website
Personal Project
OnePlace

A clean, focused notes app built from scratch. One place for every thought, idea, and task.

NotesReactPersonal