Database Vault and Billing System Developer

Posted last week

Worldwide

Summary

We need a senior backend developer or API architect to build the core database vault that securely stores layouts, gate codes, and unit coordinates. You will also create clean API connections and set up an automated monthly billing loop that charges clients based on usage. The right freelancer should be comfortable designing reliable data storage, ensuring secure access, and implementing a billing workflow that runs smoothly on a recurring schedule.

Less than 30 hrs/week
Hourly
1-3 months
Duration
Intermediate
Experience Level
$15.00
-
$35.00
Hourly
Remote Job
Ongoing project
Project Type

Skills and Expertise

Mandatory skills

MySQL

SQL

Nice-to-have skills

Database Programming

Database Design

Activity on this job

Proposals:20 to 50
Last viewed by client:last week
Interviewing:
3
Invites sent:
0
Unanswered invites:
0

About the client

Member since Aug 6, 2026

United States
10:28 PM

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