We’re looking for a skilled PHP developer to work with us over the next 12 months to modernise and customise an open-source VOIP billing platform. This will become the backbone of our internal VOIP and hosting services under the Zentara brand.
The project is based on the open-source platform AgileBill (https://github.com/tony-landis/agilebill), which will be upgraded and streamlined to meet our specific needs. ✅ What You’ll Be Working On • Upgrade to PHP 8.1+: Refactor the existing codebase to be fully compatible with PHP 8.1 or higher. • Custom VOIP Module: Once our VOIP provider’s API documentation is available, build a custom integration for provisioning, billing, and call tracking.
• Enhanced Control Panel: Develop a modern, user-friendly control panel for both clients and admins. • Stripe Integration: Create a Stripe module for recurring billing, one-off payments, and invoice management. • Module Cleanup: Remove unnecessary or outdated modules to keep the platform focused and efficient. • Hosting Portal Ready: Ensure the platform is flexible enough to support hosting services in the future.
Garden 3D Visualization Needed Category: 3D Animation, 3D Modelling, 3D Rendering, 3D Visualization, 3ds Max, Lumion, SketchUp, V Ray Budget: $14 - $30 NZD
Agentic AI Auto-Loan Platform Category: AI Chatbot Development, AI Development, AI Model Development, AI Text To Text, Django, JavaScript, Python, Software Architecture Budget: $15 - $25 USD
23 Mar 2026 22:48 GMT
Promote AskJAQQ & Law Firm Category: Affiliate Marketing, Content Marketing, Digital Marketing, Email Marketing, Facebook Marketing, Internet Marketing, SEO, Social Media Marketing Budget: $50 - $100 CAD
Mobile App UI Retouch (around 40 Screens) Category: Design Optimization, Figma, Graphic Design, IPhone, Mobile App Development, Photoshop, UI / User Interface, User Interface / IA, UX / User Experience, Visual Design Budget: $30 - $250 USD
23 Mar 2026 22:43 GMT
EV Ride-Hailing App for Nigeria Category: Flutter, Geospatial, Mobile App Development, Node.js, PostgreSQL, React Native, Redis, Socket IO Budget: $1500 - $3000 USD
23 Mar 2026 22:39 GMT
Droplet Malware Cleanup and Restore Category: Content Management System (CMS), DigitalOcean, Linux, MySQL, PHP, Technical Support, Web Security, WordPress Budget: $30 - $250 USD
23 Mar 2026 22:36 GMT
Regular Short-Form Video Editor Needed Category: After Effects, Audio Editing, Color Grading, Video Editing, Video Post Editing, Video Processing, Video Production, Video Services Budget: ₹600 - ₹1500 INR
