Upgrade & Multi-User Enable SMS PHP Script

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I am seeking a skilled PHP developer proficient in upgrading and modifying my existing SMS PHP script.

Key components to this upgrade include:

- Language Conversion: Currently, the script is compatible with earlier versions of PHP. Your task would be to upgrade it to PHP 7/8. An understanding of the differences between these versions is essential.

- Multi-User Functionality: I envision a system where different users can interact with the script simultaneously. This requires the introduction of individual user dashboards, role-based access control, and simultaneous user access mechanisms, accommodating less than 10 users initially.

The source code of the current script will be provided. Prior experience with similar projects is preferred.

PHP MySQL Architecture Logicielle JavaScript HTML

Nº du projet : #37933335

À propos du projet

102 propositions Projet à distance Actif la semaine dernière

102 freelances font une offre moyenne de 146 $ pour ce travail

infowider11

EXPERT PHP DEVELOPER Hi, I'll upgrade and modify your existing SMS PHP script user dashboards that are compatible with earlier versions of PHP including User Dashboard, role-based access control, simultaneous user acc Plus

$220 USD en 7 jours
(357 Commentaires)
9.3
tojisb059

Hello. I am interested in your project. Look at my profile. I am expert in these tasks that mentioned in project description. I have more than 9 years of work experience. Time and budget will be decided after detail di Plus

$220 USD en 7 jours
(716 Commentaires)
9.4
webperfection123

Hi There, I am a skilled PHP developer proficient in upgrading and modifying your existing SMS PHP script. I have read your job description and assure you that I am a perfect fit for the job. I have over 8+ years of e Plus

$250 USD en 3 jours
(318 Commentaires)
8.2
gauravgargcs

Hello, hope you are doing well ! As an experienced professional in HTML, JavaScript, MySQL, PHP and Software Architecture, I am confident that I can do your work as per your requirement and details. please connect thro Plus

$250 USD en 7 jours
(361 Commentaires)
8.3
jafarali14

Having worked as a seasoned PHP developer for the past 7 years, I am well-versed in dealing with code upgrades - including migrating scripts from older PHP versions to the recent ones like PHP 7/8. Additionally, I have Plus

$200 USD en 5 jours
(264 Commentaires)
7.8
mascotindia123

Hello Employer, Hope you're doing well! I have read your job post regarding "Upgrading and modifying my existing SMS PHP script" and I can do this job very better as I'm an expert having 11+ years of vast and proven e Plus

$140 USD en 7 jours
(335 Commentaires)
7.8
gamdurbhullar

Hello sir can you please discuss on chat

$175 USD en 3 jours
(274 Commentaires)
7.7
mondersky

Greetings! I comprehend that you possess an SMS PHP script for which you seek enhancements. Additionally, you desire to develop a user-based dashboard equipped with permissions. Throughout my extensive career spanning Plus

$200 USD en 5 jours
(262 Commentaires)
7.3
techwelfare

PHP EXPERTS! We are working on php since last 11 years. We could do it. Could we discuss in details over chat now? Best Regards Techwelfare

$250 USD en 15 jours
(239 Commentaires)
7.6
shafayat1039

Hello, I’m Shafaet, a PHP developer with extensive experience in upgrading and modernizing legacy code to meet current standards. I’m well-versed in the nuances between different PHP versions and am excited to bring y Plus

$500 USD en 7 jours
(19 Commentaires)
6.3
anaya8777

I can Upgrade & Multi-User Enable SMS PHP Script. Please initiate a message for further discussion.

$150 USD en 3 jours
(92 Commentaires)
6.7
Srashtasoft

Hello Sir, I hope you are doing well, With a track record of 9+ years in PHP development, SrashtaSoft is your ideal partner for upgrading and enhancing your existing SMS PHP script. We propose a comprehensive overhaul Plus

$140 USD en 7 jours
(66 Commentaires)
6.1
phpmaestro20

Hello, I'm Nitin, a seasoned freelance developer with a dedicated team of professionals. I specialize in Web App, boasting a portfolio of stunning projects with top-notch UX/UX design. My expertise spans Flutter (for Plus

$240 USD en 7 jours
(54 Commentaires)
5.7
krrunalraval

Shall I review current script code to estaimate accurate efforts for the task?, having extensive experience with PHP, glad to help you out with fast turnaround. Reagrds, Krunal Raval

$160 USD en 2 jours
(27 Commentaires)
5.8
Keshav250

Greetings Client, I have gone through your project requirements and found this to be a perfect match. I am confident to do this Job. I am 8+ experienced dev working in PHP, (Laravel and Codeigniter), Shopify Opencart, Plus

$340 USD en 7 jours
(14 Commentaires)
4.4
sahidaparveen196

As a highly experienced and dedicated PHP developer, I would be thrilled to take your SMS PHP script to the next level. Upgrading your script from older versions of PHP to the latest ones isn't just about compatibility Plus

$240 USD en 6 jours
(33 Commentaires)
4.8
ssquare489

Dear Client, Hope you are doing great. I'm excited to submit my proposal for upgrading and modifying your existing SMS PHP script to meet your requirements. With my expertise in PHP development, I am confident in deli Plus

$120 USD en 7 jours
(12 Commentaires)
4.3
Krishankumar121

Hi, 1# Could you please elaborate the environment in which the script is to be run eg. on a website or somewhere else ? 2# please share the script so that we can discuss the exact time needed and cost of the project. 3 Plus

$250 USD en 7 jours
(27 Commentaires)
4.3
SherGhani

Hi, i have read your project description, and willing to start working on it Once I have your complete requirements, the budget can be set, so we then provide the costing and timeline. please open a chat so we can d Plus

$140 USD en 7 jours
(8 Commentaires)
4.4
PauloLosinada

Hi Scott D. It seems like you're looking for a senior engineer who can complete the project - Upgrade & Multi-User Enable SMS PHP Script. I am writing to express my keen interest in your project since I have definitel Plus

$250 USD en 7 jours
(3 Commentaires)
3.8