Billing Software -- 2

$250-750 CAD

Ditutup

Dibuat

hampir 4 tahun yang lalu

$250-750 CAD

Dibayar ketika dikirim

Make software with A2Billing, or similar open source software, using custom made invoice Templates, to be filled out on our server. The Templates are made with LibreOffice. Server and PBX (Asterisk) are on different machines and networks, with different IP addresses ! All is Linux - no MS ! You must be very familiar with Billing software and Asterisk,

Asterisk PBX

Linux

Software Architecture

PHP

HTML

ID Proyek: 25576007

Tentang proyek

9 proposal

Proyek remot

Aktif 4 tahun yang lalu

Ingin menghasilkan uang?

Alamat email

Keuntungan menawar di Freelancer

Tentukan anggaran dan garis waktu Anda

Dapatkan bayaran atas pekerjaan Anda

Uraikan proposal Anda

Gratis mendaftar dan menawar pekerjaan

9 freelancer menawar dengan rata-rata $757 CAD untuk pekerjaan ini

@nasirbest

Hi, I am the developer of ICT Invoice, a post-paid billing, cdr and invoice system for Elastix PBX. I can develop a new system as per your requirements. please provide more detail and contact me to discuss. Regards

$700 CAD dalam 7 hari

4,7

(49 ulasan)

6,2

@mula9211

Hi, I have 18 years of experience in VOIP and asterisk. I offer my services for your project. Please have a look at my profile to see all my experience details. I assure you of a high quality professional service. We can chat out details.

$500 CAD dalam 7 hari

5,0

(26 ulasan)

5,4

@webdroid

Hi, Hope you are doing well, We went through your work description and we have done similar work before. We am very much interested in working with you. We guarantee to provide you with the best and satisfactory results. Why choose us: ⤷ Have a programming experience of over 6 years. ⤷ More than 95% completion rate. ⤷ 99% on-time completion. ⤷ Daily progress reports / updates. Our core skills are PHP, Laravel, Codeignitor, MySql, jQuery, HTML5, CSS3, Bootstrap 3 & 4. We can start working right away. Please do provide us with further details so we can start working. I look forward to hearing from you.

$430 CAD dalam 7 hari

4,8

(27 ulasan)

5,4

@munirhayat

I have 10 years of experience in asterisk, freepbx, fusionpbx, freeswitch, A2billing, ASTPP and voip solutions. please ping me to start working on your project

$556 CAD dalam 2 hari

5,0

(15 ulasan)

4,5

@ismailrajaallah

hello i am an expert in voip and call and billing system. i gave just done it for one guy you will find the project on my profile ... i can help you with your requirment ... let's start the project

$556 CAD dalam 2 hari

5,0

(5 ulasan)

4,1

@mohdy1375

Hello, I hope you are doing well, Within 6 years I'm involved in Software development, I am a perfectionist and I strive to give 110% to each and every project. I know how to give quality services to clients and I am responsible and always in touch with my clients. I also complete the task on time because I understand that it is important for you. I have done many projects before join freelancer I always gain a relationship with new clients. you can ask me about my previous project by sending a message to me. Thanks

$667 CAD dalam 20 hari