You will get a clear codebase review and action plan to stabilize your app
Rising Talent
Rising Talent
Project details
I will review your existing React, Next.js, Node.js, or full-stack codebase and give you a clear action plan to improve stability, structure, and delivery confidence. This is a good fit if the app feels messy, fragile, hard to work in, or blocked by recurring bugs.
I’ll review the agreed area of the codebase, identify the main risks or bottlenecks, and provide a concise summary of what is wrong, what matters most, and what should be fixed first. Higher tiers can also include an initial implementation pass on the top-priority issue.
Best for teams that want clarity before spending more time or money on development.
I’ll review the agreed area of the codebase, identify the main risks or bottlenecks, and provide a concise summary of what is wrong, what matters most, and what should be fixed first. Higher tiers can also include an initial implementation pass on the top-priority issue.
Best for teams that want clarity before spending more time or money on development.
Programming Languages
JavaScript, Python, TypeScriptWhat's included
| Service Tiers |
Starter
$70
|
Standard
$125
|
Advanced
$300
|
|---|---|---|---|
| Delivery Time | 1 day | 2 days | 3 days |
Number of Revisions | 0 | 0 | 0 |
Number of Pages | 1 | ||
Design Customization | - | - | - |
Content Upload | |||
Responsive Design | - | - | - |
Source Code | - | - |
Optional add-ons
You can add these on the next page.
Additional Page
+$100
Responsive Design
+$100
Architecture diagram
+$50
Performance review
+$120
Fix the top-priority issue
+$180Frequently asked questions
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AO
Aidan O.
May 14, 2026
Prediction Market SaaS MVP Triage & Bug Fixing
Benji is great to work with, he is very detailed & has excellent knowledge of SasS & backend & frontend technologies. He quickly got up to speed in my codebase, fixed all issues. Hope to work together again in the future.
About Benji
Senior Full-Stack SaaS Engineer | React, Next.js, Node.js, Expo
Dublin, Ireland - 11:28 am local time
I’m a senior full-stack developer with 10+ years of experience shipping customer-facing web and mobile products across React, Next.js, TypeScript, Node.js, Python, APIs, authentication, payments, backend workflows, and React Native / Expo.
I’m strongest when a product already exists, but needs the engineering work required to make it stable, secure, maintainable, and ready for real users.
I can help with:
- SaaS MVP completion and production hardening
- React / Next.js bug fixing, feature work, and refactoring
- Full-stack TypeScript / Node.js development
- Stripe, OAuth, SDK, API, and third-party integrations
- Auth flows, permissions, secure user journeys, and backend workflows
- Stabilising rushed, fragile, or messy codebases
- React Native / Expo mobile app development
- Release preparation, debugging, QA, and technical cleanup
I’m most useful when you need more than someone to blindly complete tickets.
I can enter an existing codebase, understand the real problems, make pragmatic technical decisions, and ship cleanly without turning the project into a rewrite. I care about getting the product working properly: stable flows, clear architecture, secure data handling, reliable integrations, and code that can be maintained after the job is done.
If your SaaS app, MVP, or prototype needs to become reliable, secure, and production-ready, I’m a strong fit.
Steps for completing your project
After purchasing the project, send requirements so Benji can start the project.
Delivery time starts when Benji receives requirements from you.
Benji works on your project following the steps below.
Revisions may occur after the delivery date.
Review requirements and confirm focus area
I review your goals, pain points, and target scope so the review stays focused and useful.
Inspect the codebase and current structure
I examine the agreed area of the app, including code organization, dependencies, and implementation patterns.