Full-Stack Developer for SaaS Productionization

Posted 7 hours ago

Worldwide

Summary

Looking for a full-stack developer to review and productionize an existing SaaS codebase (built largely with AI assistance) for a B2B web application. Responsibilities include reviewing and refactoring Python backend and React frontend, fixing UI issues, hardening the application for production, implementing security best practices, and setting up a deployment pipeline. Documentation of the codebase is also required. Collaboration with an existing developer using Git-based workflows is expected. An NDA must be signed before code access. Please describe your approach to reviewing an unfamiliar AI-generated codebase in your proposal.

Less than 30 hrs/week
Hourly
1-3 months
Duration
Intermediate
Experience Level
Remote Job
Ongoing project
Project Type

Skills and Expertise

Mandatory skills

JavaScript

HTML5

Nice-to-have skills

CSS 3

jQuery

Activity on this job

Proposals:20 to 50
Last viewed by client:7 hours ago
Interviewing:
0
Invites sent:
0
Unanswered invites:
0

About the client

Member since Aug 14, 2026

India
1:36 AM

Explore similar jobs on Upwork

Agent x and AI automation expertHourly‐ Posted 2 months ago

ServiceNow

DevOps

SMS specialistHourly‐ Posted 1 month ago

SMS

SMS Gateway

Android

How it works

Create your free profile
Highlight your skills and experience, show your portfolio, and set your ideal pay rate.
Work the way you want
Apply for jobs, create easy-to-by projects, or access exclusive opportunities that come to you.
Get paid securely
From contract to payment, we help you work safely and get paid securely.