FULL-STACK DEVELOPER

Valerian
Browaeys Gerin

Full-stack JavaScript / TypeScript developer, I work on web projects end-to-end, from data modeling to user interface. I get involved early: understanding requirements, making architecture decisions, setting up conventions, to deliver robust, long-lasting applications.

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About

My work spans both legacy codebase recovery and greenfield development: architecture refactoring, CI/CD pipeline setup, authentication systems, and complex business APIs.

What sets me apart: the ability to quickly grasp a business domain, whether healthcare, HR, or cybersecurity, and turn it into clear interfaces and reliable systems, even for non-technical users.

0+Years of Experience

0+Commits

Technical Skills

A set of tools and methodologies to design, build and integrate robust and scalable web applications.

Frontend Architecture

JavaScriptTypeScriptReactJSNextJSCSSTailwind

Backend Engineering

JavaScriptTypeScriptNode.jsExpressNestJSPostgreSQLMongoDB

Execution Methods

Agile / ScrumCI/CD PipelinesJestDockerGitAI

Projects

React, Java, Swift, Kotlin, PostgreSQL

Team'Doc

Secure communication platform designed to simplify the daily work of healthcare professionals. Team'Doc centralizes team communication, document sharing, and medical handovers in an environment adapted to the constraints of healthcare organizations. The goal: help caregivers find the right information quickly and communicate efficiently without having to rely on multiple tools.

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TypeScript, Next.js, MongoDB, Docker

Avoka

Internal platform for employee skill assessment and development. Avoka allows employees to evaluate their perceived skills, measure their knowledge through quizzes, and identify areas for improvement. On the company side, the platform gives managers the tools they need to manage assessments without relying on manual or technical operations.

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TypeScript, React, Node.js, Express, PostgreSQL, Docker

Ironpal

Workout tracking application designed for weightlifting practitioners, from beginners to experienced athletes. Ironpal goes beyond simply recording workouts: the product addresses a broader challenge, helping users maintain consistency and motivation over time through a community-driven experience.

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TypeScript, React, Node.js, Express, MongoDB, Kinde, GCP, Docker

Panopsys

Cybersecurity platform designed to give companies a clear view of their exposure to risk. Panopsys centralizes assets, vulnerabilities, audits, and security testing so teams can understand what they own, what presents a risk, and what needs to be addressed.

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TypeScript, Node.js, Express, MongoDB, Stripe, GCP, Docker

Panopsys - Billing Service

Panopsys service responsible for the full subscription lifecycle: plan selection, pricing, payment, renewal, plan changes, and cancellation. The goal is to make the SaaS business model reliable for both customers and the company while ensuring that each user receives exactly the features included in their subscription.

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TypeScript, Node.js, Express, GCP, Docker

Panopsys - Report Generation Service

Service that automatically transforms security audit results into professional reports ready to be shared. Teams can generate Word, PDF, or XLSX documents from customizable templates without having to rebuild the layout manually after every audit.

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Valerian Browaeys Gerin

About

Technical Skills

Frontend Architecture

Backend Engineering

Execution Methods