Find Jobs
Hire Freelancers

PHP7.4 to PHP8.1 Code Upgrade

$15-25 USD / hour

Completed
Posted 12 days ago

$15-25 USD / hour

I'm looking for a PHP developer to upgrade my application from PHP7.4 to PHP8.1. The application uses email functionality for user registration and confirmation emails, as well as automated notification emails. Key Requirements: - Upgrade the codebase from PHP7.4 to PHP8.1 - Ensure all email functionalities are properly retained and tested post-upgrade - Make any necessary adjustments for compatibility and performance Ideal Skills and Experience: - Proven experience in PHP development - Expertise in PHP version upgrades, specifically from PHP7.4 to PHP8.1 - Strong understanding of email functionalities in applications - Ability to ensure proper functioning and performance post-upgrade
Project ID: 38084718

About the project

138 proposals
Remote project
Active 11 days ago

Looking to make some money?

Benefits of bidding on Freelancer

Set your budget and timeframe
Get paid for your work
Outline your proposal
It's free to sign up and bid on jobs
Awarded to:
User Avatar
$0 USD in 6 days
5.0 (1 review)
2.0
2.0
138 freelancers are bidding on average $20 USD/hour for this job
User Avatar
Hello, I am interested in your project. I understand your project description. Look at my profile, I am expert in these tasks that mention in your project description. I have more than 9 years of work experience. Time and budget will be decided after detail discussion of project on chat or call as you want. I am available 24/7. I am very thankful for your response. Regards...
$20 USD in 40 days
4.9 (716 reviews)
9.4
9.4
User Avatar
Hello Good morning , I hope you are doing great. Just finished reading the brief details of your job and currently going through attached files . I see you have been looking for a freelancer who has experience with MySQL, HTML, PHP and JavaScript. Upon the first look I feel confident about getting it done because of having experience doing similar jobs My Experience? I have 9 years of experience working with those technologies. Its been 8 years since I have been working on freelancer.com, Please review my profile. Check: Skills, Portfolio, Customer Feedbacks. Why Choose Me? 1. I have done more than 250 major projects only on freelancer.com. 2. I have not received a single bad feedback since last 5-6 years. 3. You will find 5 star feedback on last 100+ major projects which shows my clients are happy with my work. Portfolio: https://www.freelancer.com/u/AwaisChaudhry Timings: 9am - 9pm Eastern US Time I would like you to start the chat so we could discuss it in detail and we will continue from there. Thanks! Awais
$25 USD in 23 days
4.9 (125 reviews)
8.6
8.6
User Avatar
Dear Steve A.,   We carefully studied the description of your project and we can confirm that we understand your needs and are also interested in your project. Our team has the necessary resources to start your project as soon as possible and complete it in a very short time.   We are 25 years in this business and our technical specialists have strong experience in PHP, JavaScript, MySQL, HTML and other technologies relevant to your project.   Please, review our profile https://www.freelancer.com/u/tangramua where you can find detailed information about our company, our portfolio, and the client's recent reviews.   Please contact us via Freelancer Chat to discuss your project in details or let's appoint time for Zoom meeting to meet and discuss your project in details.    Best regards, Sales department Tangram Canada Inc.   
$25 USD in 5 days
4.7 (261 reviews)
8.7
8.7
User Avatar
Leveraging my extensive 6+ years in the industry, I am confident in tackling your PHP7.4 to PHP8.1 code upgrade project, plus its email functionalities, head on. My broad programming language proficiency spans PHP, Laravel, CodeIgniter, SaaS, Single Page Web Application structures (along with MySQL, HTML5, Css3, AJAX, JavaScript, SQL, XML API Integration). My strategic approach will ensure uninterrupted functionality of all email operations post-upgrade too. Having undertaken previous version upgrade projects successfully and fine-tuned performance effectively, I’m familiar with what it takes to deliver exceptional service while remaining time-bound and on-budget. In conclusion, entrusting this project to me would ensure seamless code transition, optimized email functionalities and robust system performance. Let's engage in a detailed chat about your expectations so we can move forward harmoniously towards delivering an impressive solution that aligns perfectly with your needs!
$20 USD in 40 days
5.0 (666 reviews)
8.2
8.2
User Avatar
Hello, my name is Abhishek. I have read your project specifications and this job fits within my area of expertise. I would love to come on board and work on this with you.I am available to begin immediately. Relevant Skills and Experience - 14 years of experience in PHP - 5 star rated freelancer with over 390 completed projects - Got Preferred Freelancer award. - Fast communication and deliver on time.
$25 USD in 40 days
4.9 (478 reviews)
8.0
8.0
User Avatar
Let's get started on your project! I'm eager to work with you and have a few questions to ensure we're on the same page. Could we chat briefly to discuss this further? With 250+ completed projects under my belt, I'm well-versed in PHP, Woo commerce, WordPress, HTML, CSS, Shopify, JavaScript, Wix, eCommerce, and Web Hosting. I'm a perfectionist dedicated to delivering top-quality work. For a deeper dive into my qualifications and skills, feel free to explore my profile, portfolio, and work history, all attached for your reference. I am committed to providing unlimited revisions till your satisfaction to achieve the desired outcome. Looking forward to your response. Best regards, A.R
$20 USD in 40 days
5.0 (165 reviews)
7.5
7.5
User Avatar
Greetings Steve A., Our team of experienced developers specializing in PHP, JavaScript, MySQL, and HTML is well-equipped to handle your PHP7.4 to PHP8.1 code upgrade project with precision. We understand the importance of maintaining email functionalities during the upgrade process and are committed to ensuring that all aspects of your application are properly retained and thoroughly tested post-upgrade. We would love the opportunity to discuss your project further and showcase how our expertise can benefit your upgrade requirements. Please feel free to connect with us in the chat for a detailed conversation. Looking forward to the possibility of collaborating with you on this project.
$15 USD in 7 days
5.0 (190 reviews)
7.6
7.6
User Avatar
Hi,I will upgrade php to 8.1 in few hours and will start it now. Waiting for your response,so we can discuss it now. Thanks, Khalid
$25 USD in 15 days
4.9 (864 reviews)
7.8
7.8
User Avatar
Hi there, I have experience in core php and MySQL. I have gone through the pdf attached with issues and reviewed it. I can fix both the forms and make sure mails gets sent perfectly in php 8.1. my experience in troubleshooting and core php can be used in your project. Thank you and looking forward to hear from you. Syed
$20 USD in 8 days
5.0 (661 reviews)
7.6
7.6
User Avatar
HI! I am an expert web programmer. I have a lot of work experience in Laravel, Codeigniter, PHP, Wordpress, JavaScript, HTML, Vuejs, Reactjs, React Native, and MySQL. I can start right away. I want to discuss this project in detail. Please contact me to discuss more regarding this project. For more details Chat with me
$18 USD in 40 days
4.9 (163 reviews)
7.3
7.3
User Avatar
Hello, I'm proficient in PHP development and can assist you with upgrading your application from PHP7.4 to PHP8.1. I'll ensure that all email functionalities, including user registration, confirmation emails, and automated notifications, remain intact post-upgrade. With my expertise, I'll make any necessary adjustments for compatibility and performance to ensure a seamless transition. Let's discuss your project further to get started. Thanks Azad
$20 USD in 40 days
4.9 (201 reviews)
7.5
7.5
User Avatar
We are a team of 5+ years of experienced PHP developers and also we are able to upgrade the codebase. We have crafted 100+ dynamic websites. Can start your work immediately. Ready to talk about your project and show other recent successful similar work. I am currently online. Let's start the chat.
$20 USD in 40 days
4.8 (202 reviews)
7.6
7.6
User Avatar
Hi there, I am highly experienced and certified PHP expert. I am providing php development services since 2008 at freelancer.com. I have read the details very carefully. As in php 8.1, some of the 7.4 functions are depreciated and some have different calling procedure. I will upgrade the php code from php 7.4 to php 8.1. This is simple and easy task for me. Kindly, share credentials with me and I am ready to start work on this project. I am waiting for your reply in chat. Please do not hesitate to ask questions. Thanks, Best Regards, Khubab
$20 USD in 40 days
4.8 (210 reviews)
7.4
7.4
User Avatar
Hi Let's discuss your project in detail to clear all points and flow of the project and Let's get started as soon as possible. Thanks
$20 USD in 40 days
4.9 (133 reviews)
7.4
7.4
User Avatar
Hi there, I am ready to PHP7.4 to PHP8.1 Code Upgrade I have a 13+years of experience in PHP and JavaScript. I am also very familiar with PHP templates such as Laravel and CodeIgniter. I can build a backend with Laravel, a frontend with React.js, and Vue.js, and a database with MySQL/MongoDB. Also, I am very good at HTML, CSS, Bootstrap, and design. I have read all your details and I am interested in your project. Please message me and tell me more about your project. Thanks Sachin
$25 USD in 40 days
4.9 (208 reviews)
7.5
7.5
User Avatar
Dear Hiring Manager, I am eager to submit my proposal for the PHP code upgrade project you posted on Freelancer. My extensive experience with PHP, specifically in upgrading systems across different versions, equips me perfectly for this project’s requirements. Project Approach: Code Review and Assessment: Initially, I will conduct a comprehensive review of your current codebase to identify any version-specific dependencies or potential compatibility issues. Environment Setup: Set up a development environment to test the upgrade process without affecting the live environment. Upgrade Execution: Methodically update the code from PHP 7.4 to PHP 8.1, ensuring all features and functionalities, especially email operations, are retained and fully operational. Testing and Debugging: Rigorously test the updated application to ensure all components function correctly and efficiently, with special attention to email functionality and system performance. Deployment: After final approval, implement the upgraded system into the production environment with minimal downtime. Closing: My goal is to deliver an upgraded system that not only meets but exceeds your expectations, ensuring enhanced performance and compatibility. I look forward to the opportunity to discuss how my skills and experiences align with the needs of your project. Thank you for considering my proposal. Best regards
$20 USD in 40 days
4.9 (145 reviews)
7.1
7.1
User Avatar
As a seasoned PHP Developer with over a decade of experience, I believe I'm the perfect choice to handle your PHP7.4 to PHP8.1 code upgrade project. I've not only upgraded numerous applications from older PHP versions to new ones, but I have also specifically worked on upgrading applications to PHP8.1. This ensures that I understand and can handle any challenges that may arise during the migration process. My involvement in developing Laboratory Information Management Systems (LIMS) has given me a unique perspective on email functionality in applications, which aligns perfectly with one of your project's key requirements. I have solid experience in building and integrating email functionalities into complex systems and can guarantee that all your email functionalities will be properly retained and thoroughly tested post-upgrade. In addition to my expertise in PHP coding, I'm also proficient in other relevant technologies such as HTML, JavaScript, MySQL, and AWS deployment which are essential for your project success. Together, we can complete this upgrade efficiently while ensuring compatibility and performance--with minimal disruption to your operations. If you choose me for this task, you're choosing an expert who values quality and effective communication with clients. Let's get started on upgrading your application together!
$35 USD in 40 days
5.0 (25 reviews)
6.5
6.5
User Avatar
Hi, I have read the details I believe I can do this job. While I believe I have some queries which need to be clarified. For that I would request you to start the chat so we could clarify those I have good experience with PHP, JavaScript, HTML and MySQL. We can discuss the timeline and budget after that. You can see all my skills, experience, customer reviews and relevant jobs from my profile. My portfolio: https://www.freelancer.com/u/AITSoft Shamshad
$25 USD in 27 days
4.9 (18 reviews)
6.8
6.8
User Avatar
Hi there, I'm your PHP upgrade expert! I'll smoothly transition your app from PHP7.4 to PHP8.1 while ensuring all email features work flawlessly. Let's connect to discuss details and get started right away. Best Regards Ismail S
$20 USD in 40 days
4.9 (116 reviews)
6.7
6.7
User Avatar
Hi, I am interested in working on this project. I can start the work now and will upgrade your application from PHP7.4 to PHP8.1 and fix all errors. chat with me so that we can share access, thanks.
$15 USD in 40 days
4.9 (213 reviews)
6.4
6.4

About the client

Flag of UNITED STATES
Birmingham, United States
5.0
2
Payment method verified
Member since May 7, 2024

Client Verification

Thanks! We’ve emailed you a link to claim your free credit.
Something went wrong while sending your email. Please try again.
Registered Users Total Jobs Posted
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)
Copyright © 2024 Freelancer Technology Pty Limited (ACN 142 189 759)
Loading preview
Permission granted for Geolocation.
Your login session has expired and you have been logged out. Please log in again.