Full-Stack Developer for Telephony Platform
Posted 10 hours ago
Worldwide
Summary
Need full-stack developer for InboundX, a pay-per-call / RTB telephony platform similar to Ringba, Retreaver, TrackDrive. I need someone to audit the platform, identify issues, and implement fixes to ensure smooth operation. Experience with telephony systems and troubleshooting is essential.
$1,000.00
Fixed-price- IntermediateExperience Level
- Remote Job
- Ongoing projectProject Type
Skills and Expertise
Mandatory skills
JavaScript
HTML5
Nice-to-have skills
PHP
Android App Development
Activity on this job
- Proposals:20 to 50
- Last viewed by client:6 hours ago
- Interviewing:9
- Invites sent:0
- Unanswered invites:0
About the client
Member since Oct 19, 2022
- United StatesRowlett6:47 AM
- $6.2K total spent38 hires, 10 active
- 83 hours
Explore similar jobs on Upwork
Developer Needed to Build Third-Party Telegram Client App with Ad…Fixed-price‐ Posted 3 weeks ago
Telegram API
Telegram
JavaScript
API
Android
Smartphone
iOS
PHP
Multiplayer Card gameHourly‐ Posted 2 weeks ago
Native App Development
AngularJS
TypeScript
Node.js
JavaScript
React
MongoDB
MySQL
Amazon Web Services
Redis
Socket.io
Web Design
ExpressJS
NodeJS Framework
Game Development
RESTful API
How it works
Create your free profileHighlight your skills and experience, show your portfolio, and set your ideal pay rate.
Work the way you wantApply for jobs, create easy-to-by projects, or access exclusive opportunities that come to you.
Get paid securelyFrom contract to payment, we help you work safely and get paid securely.
Want to get started? Create a profile
About Upwork
- 4.9/5(Average rating of clients by professionals)
- G2 2021#1 freelance platform
- 49,000+Signed contract every week
- $2.3BFreelancers 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