
Closed
Posted
Paid on delivery
I'm looking for an experienced PHP developer to fix a functionality error on my website. The issue is with the user login/signup section. Currently, users are unable to log in, which is causing significant disruption. Key requirements: - Diagnose and fix the "cannot login" issue - Ensure the login functionality is secure and reliable - Test thoroughly to prevent future errors Ideal skills and experience: - Proficiency in PHP and web security - Experience with user authentication systems - Strong problem-solving skills - Ability to deliver within budget constraints Please provide examples of similar work done.
Project ID: 39741222
56 proposals
Remote project
Active 8 mos ago
Set your budget and timeframe
Get paid for your work
Outline your proposal
It's free to sign up and bid on jobs
56 freelancers are bidding on average ₹6,653 INR for this job

Hello, I'm Asma, Graphic Designer and Web Developer with 10 years of experience working with clients and agencies from around the world. Creative problem solver with a passion for creating visually appealing and user-friendly digital solutions. I love building luxurious brands and designing captivating visual identities. I've worked with clients in lifestyle, property, fashion, hospitality, and luxury sectors. 24/7 Support & Faster Response . #WEBSITE DESIGNING / DEVELOPMENT #WORDPRESS/HTML/JS/CSS/PHP/LARAVEL/SHOPIFY #GRAPHIC DESIGNING #UX/UI #FIGMA #SQUARESPACE #SOCIAL MEDIA MARKETING #PHOTOSHOP/ILLUSTRATOR #GOOGLE ADS #JEWELERY DESIGNER #LOGO DESIGN #BANNER DESIGN #BUSINESS CARD #STATIONARY DESIGN #CD COVER #POWERPOINT PRESENTATION #BOOK COVER #LETTERHEAD DESIGN #3D LOGO #WORDPRESS #WEBSITE PAGE SPEED UP UPTO 95-99 #WEBSITE SEO #FIGMA TO WORDPRESS/HTML/JS/CSS/PHP/LARAVEL #PSD TO WORDPRESS/HTML/JS/CSS/PHP/LARAVEL ... ... ETC :)
₹7,000 INR in 2 days
7.1
7.1

With a collective experience of over 5 years as a web developer, my understanding and expertise with PHP would make me the perfect fit for your project. Having previously worked on similar issues like yours, I have a knack for diagnosing errors and rectifying them efficiently. My strategies encompass not only fixing the immediate issues but also ensuring long-term reliability by conducting thorough tests. I understand that data security is a paramount concern in running any online platform, making me an ideal candidate. Alongside being proficient in PHP, I am versed in implementing robust user authentication systems to fortify your website’s login functionality from potential threats. My competency in web security stems from experience and a strong grasp of HTML, CSS, and other supportive technologies that collectively regulate the site’s security protocols. Consider this chance to not just fix an error but forge a long-lasting professional relationship with someone who can offer top-notch solutions whenever you need them!
₹7,000 INR in 7 days
7.1
7.1

Hi, i will fix login issue...I am Wordpress,PHP programmer having 10 years of experience. I am very good in wordpress,php,mysql,joomla.
₹5,000 INR in 2 days
7.5
7.5

We are a perfect match-Your search is over I understand the urgency of the issue with your website's user login/signup functionality. With expertise in PHP and web security, I can swiftly diagnose and resolve the "cannot login" error, ensuring a secure and reliable login system. My experience in user authentication systems, coupled with strong problem-solving skills, allows me to deliver seamless solutions within budget constraints. In a recent project, I successfully revamped a client's login system, resulting in a 30% increase in user engagement. To address your current problem, I propose the following steps: 1. Conduct a thorough analysis of the existing login/signup code 2. Identify and fix any bugs or vulnerabilities 3. Implement security measures to prevent future errors 4. Perform rigorous testing to guarantee functionality While new to this platform, I assure you of my punctuality, reliability, and dedication to client satisfaction. Let's chat about getting your website back on track. I am eager to start on this project.
₹6,900 INR in 14 days
5.5
5.5

✨PHP Login Bug Fixing Expert✨ Hello, I can diagnose and fix the user login/signup issue on your PHP website. I understand that this is a critical problem causing a significant disruption, and I can resolve it quickly and effectively. My expertise in PHP and web security will allow me to identify the root cause of the "cannot log in" error. I will then implement a reliable and secure fix. After the fix, I will perform extensive testing to ensure the functionality works perfectly and securely to prevent future issues. I have strong experience with PHP and user authentication systems. I can provide examples of similar work I've done in my portfolio. I am ready to get started and get your login functionality back up and running. Best regards, Jatinder
₹8,000 INR in 2 days
5.7
5.7

Immediate Start – Top Priority Hello, I understand the urgency and impact of your login/signup issue. I’ve successfully resolved similar PHP authentication errors and can ensure your system is secure, stable, and user-friendly. My Approach ✔️ Quick Diagnosis – Trace root cause of the login failure (session handling, password hashing, DB mismatch, etc.) ✔️ Secure Fix – Implement safe authentication using PHP best practices (prepared statements, hashed passwords, CSRF protection). ✔️ Thorough Testing – Multiple scenarios tested across browsers (Chrome, Firefox, Edge, Safari) ✅ ✔️ Future-Proofing – Add error logging + preventive measures to avoid repeat disruptions. Why Me? ✔️ 8+ years in PHP, MySQL & Web Security ✔️ Hands-on with user authentication systems (login/signup, OTP, social logins) ✔️ Track record of on-time delivery within budget Questions: Is your login system custom-built or framework-based (CodeIgniter, Laravel, WordPress, etc.)? Can you share if users face errors during login or just get redirected without access? I’m ready to start right now and resolve this on priority.
₹7,000 INR in 7 days
5.3
5.3

Hi there, I can fix the application bugs as mentioned in the project details. I’ve handled similar PHP/CodeIgniter/Laravel bug fixes many times over my 10+ years of experience. ✔️ I can debug and resolve this quickly — clean logs and proper error handling ✔️ Can start immediately and give you a fast turnaround Let's connect so I can check the full flow and fix it efficiently. Thanks, Prakash
₹2,500 INR in 1 day
4.8
4.8

Hi there, Searching professional developer? I can fix a functionality error on your website as per your requirement. My development skills can give you a professional website including SEO content. I have 2+ years Experience in PHP Wordpress, PHP, HTML, CSS, Magento, Jquery, Android, iOS. I develop mobile friendly responsive website including SEO content so you can get all together. I will build site on time frame you need with fulfilling all requirement you share. I can do this assignment very efficiently. Kindly contact me in the chat box so I can share more samples with you. Regards Bharti
₹5,000 INR in 1 day
4.8
4.8

Hey there !! I see your users can’t log in—that’s a critical issue, and I can resolve it quickly. With 12+ years of PHP development experience, I specialize in user authentication, session handling, and web security. Here’s how I’ll approach it: • Diagnose the exact cause of the login/signup failure (sessions, hashing, DB queries, or form handling). • Patch the issue with secure authentication logic (password hashing, SQL injection protection, CSRF prevention). • Test thoroughly across devices and browsers to ensure smooth login/signup. • Deliver a clean, future-proof fix that prevents this from happening again. ? Quick Win: I can run an initial debug + test patch within the first 24 hours so you’ll see results fast. Could you share whether the site is built on pure PHP or a framework (Laravel, CodeIgniter, etc.)? That will help me prep the right solution. Best regards, Rajat Pathania
₹5,000 INR in 1 day
4.6
4.6

Hi I have successfully resolved similar issues on several PHP-based platforms. For a recent project, a client's e-commerce site was experiencing a similar login failure due to a database connection error within their authentication script. I was able to diagnose the issue, rewrite the vulnerable code to be more secure, and implement thorough error handling within 24-48 hours, restoring full functionality without any data loss. Thanks
₹4,000 INR in 2 days
4.1
4.1

As an experienced PHP developer with a broad skill set, I'm certain I can rectify the login issue on your website promptly and proficiently. I specialize in pinpointing the root cause of functional errors like this and resolving them effectively. My understanding of PHP, web security, and user authentication systems will be invaluable in ensuring that your login functionality is not only fixed but fortified to prevent any future mishaps. Drawing from my extensive experience in software and web development, I guarantee a thorough round of testing to make sure all bugs are successfully eliminated. I commit to delivering not only a temporary fix but a long-term solution that ensures the reliability and safety of your user login/signup section. Lastly, as an AI & ML specialist, I bring a strong problem-solving approach to all my tasks, regardless of its size or complexity. With me on board, you can rest assured that your project will be delivered within the budget constraints without sacrificing an ounce of quality or attention. Why settle for less when you can avail an amalgamation of comprehensive technical expertise and commitment to professionalism? Choose me for this project and let's get your website back on track together!
₹7,000 INR in 7 days
3.8
3.8

As a seasoned PHP developer, I have acquired comprehensive knowledge and practical experience in diagnosing, troubleshooting, and resolving a wide range of coding issues, particularly those that revolve around user authentication systems. My bug-fixing expertise coupled with your detailed project description makes me the perfect candidate to restore reliability and security to your website's login functionality. What sets me apart is my unwavering dedication to not just fixing current bugs, but also ensuring long-term stability for your website. I thoroughly test my solutions afterwards to anticipate future errors and curb them before they can even happen. This meticulous approach comes from my deep appreciation of the time, effort, and budget constraints involved in running a seamless digital operation. Moreover, my versatile skills extend beyond PHP into HTML, MySQL, and overall web development which can be invaluable for any persistent or foreseeable issues down the line. I'm confident that my proficiency in these areas will significantly contribute to optimizing your platform and providing an optimal user experience. Let's work together to get your website back on track swiftly and efficiently!
₹7,000 INR in 7 days
3.9
3.9

I can help resolve the login/signup issue on your website. I’ll diagnose the root cause, apply a secure fix, and thoroughly test to ensure users can log in reliably going forward. I’ve worked extensively with PHP authentication flows, most recently on the Scalar Heart Connection platform, where I debugged and fixed session handling and form logic to restore smooth user access. With strong experience in PHP, authentication systems, and web security, I’m confident I can quickly fix this issue while keeping your budget in mind. Looking forward to assisting you.
₹6,000 INR in 4 days
3.2
3.2

I’m an experienced PHP developer with expertise in [Laravel/CodeIgniter/custom PHP]. I can complete your project [mention requirement briefly] within [2 days] and ensure it’s fully functional and optimized. Looking forward to working with you
₹7,000 INR in 2 days
3.1
3.1

As an exceptionally skilled PHP developer with a primary focus on ensuring mobile applications work seamlessly and reliably, I am confident in my ability to rectify the bugs plaguing your website's user login/signup section. Having successfully delivered over 100 projects with 8+ years of experience, I have reaffirmed my deep understanding of PHP, native Android/iOS, React-Native, and Flutter. Familiar with the vital aspect of web security, I will handle the issues delicately to ensure a bug-free environment for users to login effortlessly and perform their intended actions. I not only possess strong problem-solving skills necessary to root out the problem but also an eye for detail that helps me run comprehensive tests post-resolution. This ensures not only stability but also prevents future errors, giving your website the reliable functionality it deserves. Finally, my extensive experience in various domains, including food ordering and home service applications has guaranteed my fluency in user authentication systems so count on me for a reliable fix. Additionally, while delivering efficient solutions is my top priority, I am well adept at working with budget constraints without compromising quality. Choose me today and let's bring back a secure and dependable login functionality for your users swiftly.
₹7,000 INR in 7 days
2.9
2.9

Hello, I can start now. I understand how critical the login/signup functionality is for your website, as it directly impacts user engagement and trust. With over 12 years of experience in PHP development, I specialize in diagnosing and resolving issues like the one you’re facing. I can start working on this immediately and will carefully trace and fix the root cause of the login error, ensuring the authentication system is restored and made more secure. My approach will include: Debugging and resolving the “cannot login” issue. Implementing best practices for secure user authentication. Running thorough tests across different scenarios to ensure reliability. Adding preventive measures to avoid similar problems in the future. I have resolved similar login/signup issues for PHP and Laravel projects, improving both security and stability. I’m confident I can deliver results quickly, within your budget and timeframe. Let’s connect so I can start right away and get your website back to smooth operation. Best regards, Purushottam Kumar
₹2,500 INR in 1 day
2.7
2.7

Hi, I can quickly diagnose and fix the login/signup functionality issue on your PHP website. My focus will be on resolving the “cannot login” error, securing the authentication flow, and testing thoroughly to ensure long-term reliability. With experience in PHP, authentication systems, and web security, I’ll deliver a smooth and secure login process within your budget. Regards, Mutahra
₹7,000 INR in 2 days
2.1
2.1

✅ HIGHLY RECOMMENDED ✅ ✅ WORKED ON GOVERNMENT PROJECTS ✅ ✅ 7 years of EXPERIENCE IN MAKING DYNAMIC WEBSITE WITH ADMIN PANEL ✅ ✅ LETS DISCUSS MORE DETAILS SIR.. ✅ ✅ DELIVER WORK IN JUST A DAY ✅
₹1,500 INR in 1 day
1.7
1.7

Yes I am able to do the needful. I have a vast PHP experience and have often dealt with user login issues.
₹7,000 INR in 7 days
1.0
1.0

In the realm of mobile application development, cross-platform compatibility and seamless user experiences are crucial to my clients' success. I understand how time-sensitive and disruptive a malfunctioning log in/sign up process can be. However, let me assure you that my expertise in PHP is more than enough to diagnose and fix the issue plaguing your platform. With an intrinsic understanding of web security, I'll not only eliminate the current issue but also bolster your site's overall defenses. By integrating robust user authentication systems, conducting thorough tests, and implementing industry best practices, I will minimize vulnerabilities and prevent future errors. In addition to bug-fixing, my other skills including REST APIs integration and JSON understanding can offer value-added support post-resolution. I strongly believe that my performance-driven mindset, clean code approaches and client-centric approach will be well-aligned with what you're looking for. Let's connect to discuss further how I can meet your needs fully within your budget constraints.
₹7,000 INR in 7 days
0.0
0.0

Hyderabad, India
Member since May 19, 2012
₹1500-12500 INR
₹12500-37500 INR
₹1500-12500 INR
£20-250 GBP
₹1500-12500 INR
₹100-400 INR / hour
₹12500-37500 INR
$250-750 USD
₹750-1250 INR / hour
₹100-400 INR / hour
€3000-5000 EUR
₹12500-37500 INR
£20-250 GBP
$250-750 USD
₹400-750 INR / hour
₹1500-12500 INR
₹1500-12500 INR
$250-750 USD
₹600-1500 INR
$10-30 USD
$750-1500 USD