Billing Functions Review and Improvement

Posted 3 days ago

Worldwide

Summary

I need someone to review and suggest improvements for billing functions in my app. This is more of a second opinion role, focused on identifying issues and recommending better approaches. You will be given access to the repo, so familiarity with reviewing and improving existing code is important. The goal is to strengthen the billing functionality and make it more reliable and efficient.

  • Less than 30 hrs/week
    Hourly
  • 1-3 months
    Duration
  • Intermediate
    Experience Level
  • $6.00

    -

    $15.00

    Hourly
  • Remote Job
  • Ongoing project
    Project Type
Skills and Expertise
Mandatory skills
PHP
JavaScript
Laravel
Nice-to-have skills
MySQL
Activity on this job
  • Proposals:20 to 50
  • Last viewed by client:2 days ago
  • Hires:
    1
  • Interviewing:
    6
  • Invites sent:
    8
  • Unanswered invites:
    1
About the client
Member since Feb 5, 2026
  • USA
    Ithaca5:10 PM
  • $405 total spent
    3 hires, 1 active
  • Tech & IT
    Small company (2-9 people)

Explore similar jobs on Upwork

Software DeveloperHourly‐ Posted 7 months ago
ASP.NET MVC
Django
Python
AngularJS
JavaScript
jQuery
WordPress
Google Chrome Extension
React
CRM Development
Microsoft Dynamics 365
Microsoft Dynamics CRM
Microsoft Dynamics Development
Microsoft PowerApps
Single Sign-On
Build Marketplace on TokopediaHourly‐ Posted 4 weeks ago
PHP
HTML5
JavaScript
Web Development

How it works

  • Post a job icon
    Create your free profile
    Highlight your skills and experience, show your portfolio, and set your ideal pay rate.
  • Talent comes to you icon
    Work the way you want
    Apply for jobs, create easy-to-by projects, or access exclusive opportunities that come to you.
  • Payment simplified icon
    Get paid securely
    From contract to payment, we help you work safely and get paid securely.
Want to get started? Create a profile

About Upwork

  • Rating is 4.9 out of 5.
    4.9/5
    (Average rating of clients by professionals)
  • G2 2021
    #1 freelance platform
  • 49,000+
    Signed contract every week
  • $2.3B
    Freelancers earned on Upwork in 2020

Find the best freelance jobs

Growing your career is as easy as creating a free profile and finding work like this that fits your skills.

Trusted by

  • Microsoft Logo
  • Airbnb Logo
  • Bissell Logo
  • GoDaddy Logo