Monthly Technical Retainer by Sergio PereyraMonthly Technical Retainer by Sergio Pereyra
Monthly Technical RetainerSergio Pereyra
I become your on-call senior developer for ongoing feature work, bug fixes, performance improvements, and technical decision-making, without the overhead of a full-time hire.
Who this is for: Founders and teams who need consistent, reliable development support but don't need (or can't justify) a full-time engineer. Especially useful post-launch when your product needs steady iteration.
What you get: A dedicated senior fullstack developer available for up to 40 hours/month of development work. Priority response times, async communication, and the continuity of someone who knows your codebase inside out.
What's included:
Feature development and iteration
Bug fixes and hotfixes (priority turnaround)
Code reviews and architecture guidance
Performance optimization
Third-party integration support
Deployment and DevOps support
My stack: React, Next.js, Node.js, Python, Django, PostgreSQL, MongoDB, Stripe, AWS, Vercel, Shopify, WordPress.
How it works:
We set up a shared task board (Linear, Notion, or your tool of choice)
You submit requests anytime, I prioritize and execute
Weekly async updates on progress and upcoming work
Monthly review call to align on priorities
I've been the go-to dev for multiple startups post-launch. If you need someone who ships consistently without micromanagement, let's talk.
FAQs

Starting at$3,000 /mo
Tags
Next.js
Node.js
Python
React
DevOps Engineer
Fullstack Engineer
Technical Support Specialist
Web Developer
Service provided by
Sergio Pereyra Frankfurt, Germany
$1k+
Earned
3
Paid projects
5.00
Rating
38
Followers
Monthly Technical RetainerSergio Pereyra
Starting at$3,000 /mo
Tags
Next.js
Node.js
Python
React
DevOps Engineer
Fullstack Engineer
Technical Support Specialist
Web Developer
I become your on-call senior developer for ongoing feature work, bug fixes, performance improvements, and technical decision-making, without the overhead of a full-time hire.
Who this is for: Founders and teams who need consistent, reliable development support but don't need (or can't justify) a full-time engineer. Especially useful post-launch when your product needs steady iteration.
What you get: A dedicated senior fullstack developer available for up to 40 hours/month of development work. Priority response times, async communication, and the continuity of someone who knows your codebase inside out.
What's included:
Feature development and iteration
Bug fixes and hotfixes (priority turnaround)
Code reviews and architecture guidance
Performance optimization
Third-party integration support
Deployment and DevOps support
My stack: React, Next.js, Node.js, Python, Django, PostgreSQL, MongoDB, Stripe, AWS, Vercel, Shopify, WordPress.
How it works:
We set up a shared task board (Linear, Notion, or your tool of choice)
You submit requests anytime, I prioritize and execute
Weekly async updates on progress and upcoming work
Monthly review call to align on priorities
I've been the go-to dev for multiple startups post-launch. If you need someone who ships consistently without micromanagement, let's talk.
FAQs

$3,000 /mo