Ongoing web app development, maintenance and hostingAmadou Boubacar Niang
Your product's developer on an ongoing basis: new features, bug fixes, performance work, server setup and deployment, shipped as reviewed pull requests.
A good fit if you already have a product and need someone reliable to keep it moving, or to move it to better hosting without downtime.
What I can help with
Features and bug fixes on existing Next.js, React and Node.js apps
Code, security and performance reviews
Moving apps from Vercel or other platforms to your own servers, with zero downtime
Server setup with Docker, HTTPS, Cloudflare, backups and monitoring
Fixes to payments, billing and background jobs
How it works
Billed hourly, or as a monthly plan with a set number of hours. You get a weekly written update and one person who knows your codebase.
What I need from you
Access to your repository and hosting, and a channel for updates (Slack, Telegram or email).
Proof
Lead developer on three live products since 2025, with around 545 pull requests on PRNow alone. I also moved 11 live apps for a client onto one deploy panel in two days with zero downtime.
Contact for pricing
Duration1 week
Tags
Cloudflare Workers
Docker
Node.js
Backend Engineer
DevOps Engineer
Fullstack Engineer
Service provided by
Amadou Boubacar Niang St Louis, Senegal
Ongoing web app development, maintenance and hostingAmadou Boubacar Niang
Contact for pricing
Duration1 week
Tags
Cloudflare Workers
Docker
Node.js
Backend Engineer
DevOps Engineer
Fullstack Engineer
Your product's developer on an ongoing basis: new features, bug fixes, performance work, server setup and deployment, shipped as reviewed pull requests.
A good fit if you already have a product and need someone reliable to keep it moving, or to move it to better hosting without downtime.
What I can help with
Features and bug fixes on existing Next.js, React and Node.js apps
Code, security and performance reviews
Moving apps from Vercel or other platforms to your own servers, with zero downtime
Server setup with Docker, HTTPS, Cloudflare, backups and monitoring
Fixes to payments, billing and background jobs
How it works
Billed hourly, or as a monthly plan with a set number of hours. You get a weekly written update and one person who knows your codebase.
What I need from you
Access to your repository and hosting, and a channel for updates (Slack, Telegram or email).
Proof
Lead developer on three live products since 2025, with around 545 pull requests on PRNow alone. I also moved 11 live apps for a client onto one deploy panel in two days with zero downtime.
Contact for pricing