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Invoicing with Asterisk

To make customized Invoices to bill customers for incoming calls through our PBX and Credit Notes to pay telephone agents for time worked.

We make and supply the background images for the LibreOffice Calc Spreadsheets. We use a small spreadsheet with background image for the "center part" of an invoice-template and an interchangeable "top" and "bottom" part on the same page, to make up the complete Invoice-Template. The client only sees the whole Template, he doesn't see the spreadsheet !

Min. knowledge:

1) LibreOffice Calc Spreadsheets.

2) Asterisk PBX - CEL

3) AstPP billing software

4) MySQL DB

This is a none standard project and absolutely not for beginners !!

----- Good and quick communications are essential !

You must have a computer with an Ubuntu OS --- This is not for Windows !!

For instructions please read and understand the 2 files attached to this project with 3 milestones !

Kĩ năng: Asterisk PBX, VoIP, PHP, Linux, Kiến trúc phần mềm

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Về Bên Thuê:
( 13 nhận xét ) Pointe Calumet, Canada

ID dự án: #26516073

14 freelancer đang chào giá trung bình $1155 cho công việc này

seekdeveloper

Hi, I have read your post and understood your requirement. Looking for the freelancer to work on your next project? Or just need some issues/bugs/fixes ASAP? I have 11+ years of software experience in fortune 500 comp Thêm

$850 CAD trong 10 ngày
(106 Nhận xét)
8.7
(334 Nhận xét)
6.9
dkarataev

Hey! I am professional PHP (Laravel/CodeIgnite/Symphony) developer with skills including Software Architecture, VoIP, Asterisk PBX, Linux and PHP. Please contact me to discuss more about this project. Thank you

$1250 CAD trong 5 ngày
(49 Nhận xét)
7.6
unix515

Hi, I will build your website using PHP and Mysql. I am a web developer with 7 years of experience. I have worked on several similar projects using PHP and mysql, and can deliver good result to tight deadlines. I'm int Thêm

$1000 CAD trong 10 ngày
(57 Nhận xét)
6.3
LinuxGun

Hello, I have Ubuntu 18.04 LTS 64 bit Linux Desktop. I'm interested in your project. Your can pay me after the job is done and you are happy to pay. I have some questions to ask you. Click on "Chat" to discuses more. Thêm

$750 CAD trong 2 ngày
(14 Nhận xét)
4.7
Demenntor

Dear Employer, I have read the project details and confident to work on invoicing with asterisk. I have extensive knowledge on PHP, linux, asterisk, PBX and VoIP. Kindly message me so that we can discuss more about t Thêm

$1100 CAD trong 3 ngày
(26 Nhận xét)
4.9
openasterisk

Hello Sir, I have over 10+ years of experience with VOIP based phone systems including PBX, Softswitch, Dialers (Call Center Software) along with SIP mobile dialers for Android and iOS. I have gone through your requi Thêm

$1125 CAD trong 7 ngày
(10 Nhận xét)
4.6
octacer

Hi Sir, Its Hisham. I am a Software Engg. with more than 4 years of market experience. I have developed many web and cloud-based solutions for my clients. I have expertise in many backend and frontend languages which i Thêm

$1125 CAD trong 7 ngày
(6 Nhận xét)
4.4
skobelevi884

Dear Michael. I am Igor and we have discussed about your project. So I can complete your project perfectly. please ping me and I will do my best. thanks.

$1300 CAD trong 7 ngày
(6 Nhận xét)
4.0
igorchrepanovdev

**Please stop here and read my cover letter seriously to the end** Dear sir. I have read out your job post very carefully and I am completely sure that I can handle your project without any risk or mistake. Once hired Thêm

$800 CAD trong 7 ngày
(4 Nhận xét)
3.8
CharlesF2020

Hello, I have rich experience on asterisk pbx and investment system. Also I have checked your 2 files. Before I have developed investment system with contract system, notification system and several types of roles an Thêm

$1125 CAD trong 20 ngày
(3 Nhận xét)
3.2
Maniksorkar

Dear Take my love first! I have read and understood your project description.I'm a full-stack web developer and I will try to give you the best services and I think you will be satisfied. Hopefully, you will definitely Thêm

$1000 CAD trong 5 ngày
(5 Nhận xét)
2.3
TexasCows

Authentic Bid ✔️ Greetings, I was looking at your post and I was satisfied with the details regarding Invoicing with Asterisk I will also require few more details for this project, well a short intro about me I'm Shah Thêm

$750 CAD trong 3 ngày
(0 Nhận xét)
0.0
girishvadherit

The Billcdr Web Application allows Customer to see Report , Balance display, Add payment, Recent calls, Payment history, Authentication Rule, Profile Settings, Rates, Login Account. Admin Can manage entire system ,Able Thêm

$1499 CAD trong 60 ngày
(0 Nhận xét)
0.0