Yvo Cilon

Full-Stack Developer with a passion for building scalable and high-performance applications. Experienced in frontend, backend, and mobile development, with a focus on usability, maintainability, and modern technologies.

Heemskerk, Netherlands, CET

LinkedIn
YG

Skills

JavaScript
C#
Node.js
React
Next.js
Remix
Tailwind
RabbitMQ
PostgreSQL
MSSQL
PostGIS
React Native
Flutter
REST
GraphQL
Docker

Work Experience

Techno Desk B.V.
Node.js
Remix
PostgreSQL
RabbitMQ
Docker
FFMPEG

2023 - Present

Senior Full-Stack Developer | Freelance

  • Built a comprehensive funeral management system allowing users to upload content, automatically create slideshows, and schedule funeral services. Utilized Node.js, Remix, PostgreSQL, RabbitMQ, Docker, and FFMPEG.
  • Developed an Electron-based desktop media player integrated seamlessly with backend services for real-time synchronization and content playback.
  • Implemented a live-streaming and video-on-demand platform for funeral services using Remix, SQLite, and Mux for high-quality streaming.

Coinmerce
Next.js
Tailwind
Flutter
PHP

2023 - Present

Senior Full-Stack Developer | Freelance

  • Developed and maintained a scalable, high-performance frontend platform using Next.js and Tailwind CSS.
  • Enhanced and modernized legacy PHP backend systems, ensuring smooth integration and improved maintainability.
  • Built mobile application features using Flutter, enabling seamless multi-platform user experiences.

Kramp Hub
React Native
GraphQL
Node.js

2021 - 2022

Senior Mobile Developer | Freelance

  • Developed and optimized React Native mobile applications, focusing on exceptional UI/UX design and performance.
  • Implemented a GraphQL Backend-for-Frontend (BFF) layer using Node.js, significantly improving API response times and application scalability.

LeasePlan
React
Solidity
Node.js
Blockchain

2018 - 2021

Senior Full-Stack Developer → Blockchain & Mobile Developer | Freelance

  • Built and enhanced frontend applications using React, providing a responsive and intuitive user experience.
  • Designed and developed blockchain-based solutions using Solidity and Node.js, focusing on secure and efficient transaction management.

Sidelyne
PostGIS
GraphQL
PostgreSQL
React Native
Mapbox
React
Vite

2021 - 2024

Co-founder & CTO

  • Architected and developed a GraphQL API with PostgreSQL and PostGIS for advanced geospatial data management.
  • Created a performant React Native mobile application integrated with Mapbox for interactive map functionalities.
  • Built an intuitive admin dashboard using React and Vite, streamlining data management and visualization.

&Niped
React
Frontend
Architecture

2017 - 2018

Frontend Developer | Freelance

  • Designed and implemented frontend architecture from scratch for a greenfield project.
  • Ensured high-performance, accessible UI with efficient integration into backend services.

TranspariX
C#
Vue.js
Angular
API Design

2014 - 2018

Full-Stack Developer | Freelance

  • Developed a transport management system (TMS) in C# and Vue.js for clients like ASML and PostNL, managing shipment logistics and routing.
  • Built a unified API gateway to standardize integration and streamline logistics processes across multiple internal systems.

Techno Desk
React
Angular
C#
Vue.js

2014 - 2020

Full-Stack Developer | Freelance

  • Developed a wide variety of applications including web, mobile, and desktop platforms for diverse industries.
  • Delivered tailored solutions to museums, city halls, enterprises, and live-streaming services, prioritizing usability and performance.