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I have an ongoing web application that needs steady, part-time help over the next six months. Work is completely remote, the schedule is flexible. You will be diving into a blend of mature code and brand-new modules; some areas already have solid foundations, while others are greenfield. Your core responsibilities are: • Writing and thoroughly testing PHP logic • Integrating and managing third-party APIs • Developing new front-end interactions with JavaScript This rhythm has been working well: we meet briefly at the start of the week to outline goals, you code at your own pace, then we review and merge before the week ends. If you’re reliable, enjoy problem-solving across back- and front-end layers, and can commit to consistent weekly deliveries, I’d love to hear from you. This project is open to students preferably as it is a well working solution and needs modifications and additions according to similar programming patterns used. Best is you're already focused on Php, JS, APIs, css. Project has been built using cursor so you're most welcomed to join in using AI to help. It's a long term part time project. Expect to be available at least till the end of this year, online meeting at least once a week to discuss requirements and milestones.
Projekt-ID: 40352792
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259 Freelancer bieten im Durchschnitt $455 USD für diesen Auftrag

⭐️⭐️⭐️⭐️ Part-Time PHP & JS Developer for Ongoing Web App ⭐️⭐️⭐️⭐️ Hello, How are you? I have gone through your JD and you want someone who can work on an existing web application, handling PHP backend logic, API integrations, and frontend enhancements with JavaScript. You also need a reliable developer who can adapt to existing code patterns, contribute to new modules, and ensure consistent weekly progress with testing and updates. Features: PHP development, API integration, JavaScript frontend, testing & debugging, ongoing maintenance, weekly collaboration Let’s chat… Thanks
$540 USD in 7 Tagen
9,6
9,6

With a history of success stretching back 18 years, CnELIndia has the experience and skill set you need for this web application project. Our expertise in API development and integration, as well as our fluency in PHP and JavaScript, aligns seamlessly with the core responsibilities of this role. We are well-versed in working with mature codes as well as developing new modules - an essential skill mentioned in your project description. What sets us apart from the competition is our blend of innovation and dedication. Rather than being intimidated by the mix of mature code and greenfield modules your project offers, we are excited to dive in headfirst and use our problem-solving skills to provide smooth transitions between the two. Our proven track record of delivering consistent weekly code with meticulous testing speaks to our reliability. We view our work as an opportunity not just to earn your satisfaction but also to build a long-term partnership that is mutually enriching. With students preferably being given priority for this project, our flexibility, focus on PHP/JS/API, and a solid understanding of CSS will prove invaluable in driving results aligned with your needs.
$500 USD in 7 Tagen
9,1
9,1

Hello, Having led successful projects at Our Software, I am well-versed with both mature codebases and greenfield environments, making me a perfect fit for this project. My deep understanding and demonstrated proficiency in PHP, JavaScript, and API integrations have made me adept at problem-solving across backend and frontend layers. Moreover, my offerings go beyond just writing PHP logic or developing front-end interactions - I value thorough testing (which is crucial in a project like this) and effective third-party API management. Hence, you can be assured that your application will not only run smoothly but also leverage potential areas of improvement. The cherry on the top is that as an established company with global exposure, we prioritize excellent customer service and robust communication. Weekly meetings to discuss milestones aren't just routine tasks for us; they are what ensure our clients' vision becomes a reality. Partner with me for this part-time project and you'll get not just a reliable developer but a trusted technology partner on whom you can count on till the end of this year and beyond.$' ' if max_char>648 else '.' Thanks!
$350 USD in 3 Tagen
8,6
8,6

I have reviewed the requirements for the part-time PHP/JS API developer position, and I am confident that I can meet your needs. With my expertise in PHP, JavaScript, MySQL, HTML, and web development, I am well-equipped to handle both mature code and new modules. I understand the importance of consistent weekly deliveries and am committed to working closely with you to achieve our goals. I am eager to start working on this project and am open to adjusting the budget to suit the full project scope. Please go through my profile, which showcases 15 years of experience, and let's discuss the job details further. I am ready to demonstrate my dedication to this project. Looking forward to hearing from you.
$368 USD in 8 Tagen
8,8
8,8

Hello there, I am excited about the opportunity to contribute to your ongoing web application project that requires steady part-time assistance over the next six months. With a flexible schedule and the chance to work remotely, I am eager to dive into a mix of mature code and new modules, taking on tasks such as PHP logic writing, third-party API integration, and front-end development with JavaScript. Your structured approach of goal-setting at the beginning of the week and code review at the end aligns well with my work style, and I am confident that my problem-solving skills and commitment to consistent deliveries make me a strong fit for this role. I look forward to discussing this opportunity further with you. Regards, Yogesh Kumar
$260 USD in 6 Tagen
8,5
8,5

SURE---I will assist you perfectly---------I am highly appreciative to work on this specific task I can do my best. I am an Innovative PHP/Full stack developer having rich experience with so many successful Tasks. Let’s connect on chat for further discussion and start quickly. Thanks!!
$700 USD in 7 Tagen
8,2
8,2

Hi, How do you currently manage testing and code integration between the mature and greenfield areas of your web application to ensure stability? I take a structured yet flexible approach to integrate seamlessly with your ongoing workflow, comprehensively testing PHP back-end logic, handling API integrations efficiently, and enhancing front-end interactions with clean JS. My focus is on consistent, quality deliveries each week aligned with your review process, reducing complexity and maintaining steady project progress. Please share any current documentation or coding standards you follow to help me hit the ground running. ---
$400 USD in 7 Tagen
8,0
8,0

We've been building PHP/JavaScript web applications for 8+ years — handling exactly the kind of hybrid codebase you've described: part legacy, part greenfield, with third-party API integrations woven throughout. Here's what you can expect from us: - Clean, well-tested PHP logic with proper separation of concerns - Smooth API integrations with error handling and retry logic - Front-end interactions in vanilla JS or lightweight frameworks — whatever fits your stack - Weekly syncs, milestone-based delivery, and transparent communication We work well with cursor-built codebases and AI-assisted development — so no onboarding friction there. We're comfortable diving into existing patterns rather than rewriting what's working. We treat long-term part-time roles as partnerships. You'll have consistent availability, not a freelancer who disappears after the first module. We'd love to review your codebase and propose a first task. Ready to start immediately.
$750 USD in 7 Tagen
8,2
8,2

⭐⭐⭐⭐⭐ Part-Time PHP and JavaScript Developer for Ongoing Web Application ❇️ Hi My Friend, I hope you're doing well. I've reviewed your project requirements and noticed you're looking for a part-time developer for your web application. Look no further; Zohaib is here to assist you! My team has successfully completed 50+ similar projects for web development. I will ensure a smooth integration of PHP logic, API management, and front-end interactions while providing consistent weekly deliveries. ➡️ Why Me? I can easily handle your project as I have 5 years of experience in PHP and JavaScript development. My expertise includes API integration, front-end design, and thorough testing. Additionally, I have a strong grip on other relevant technologies, ensuring a comprehensive approach to your web application. ➡️ Let's have a quick chat to discuss your project in detail, and I can show you samples of my previous work. I look forward to discussing this with you in our chat. ➡️ Skills & Experience: ✅ PHP Development ✅ JavaScript Programming ✅ API Integration ✅ Front-End Development ✅ Code Testing ✅ Version Control ✅ CSS Styling ✅ Problem Solving ✅ Database Management ✅ Debugging ✅ Agile Methodologies ✅ Remote Collaboration Waiting for your response! Best Regards, Zohaib
$350 USD in 2 Tagen
7,9
7,9

Hi, Lets connect to discuss more about the collaboration. looking forward for a long term association. have many years of experience in web development with the required skills set. Please reply so that we can further proceed on this. Regards, Khush
$500 USD in 7 Tagen
7,9
7,9

Hi, this project looks good, and I would like to work on it. I have experience with PHP, JavaScript, APIs, and CSS. I can work on both existing code and new features. I also use AI tools to help write clean and faster code. I am comfortable with your weekly workflow (meeting, coding, review). I can deliver work on time and communicate clearly. I am available for long-term work and can continue till the end of the year. I am ready to start anytime. Best regards, Relpy
$250 USD in 7 Tagen
7,8
7,8

I am 12+ year experience developer with PHP, JS, API and all kind of php frameworks I have gone through with your project description and i fit very well in this so please lets discuss more about your project Thanks
$500 USD in 7 Tagen
7,9
7,9

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
$400 USD in 7 Tagen
7,6
7,6

Hi, I can commit to your long-term part-time project and deliver consistent weekly progress. I specialize in PHP development, third-party API integrations, and JavaScript front-end interactions with solid testing practices. I am comfortable working with mature codebases and greenfield modules, following existing patterns and maintaining code quality. I use AI tools like Cursor to accelerate development while ensuring clean, reliable output. I can meet weekly for requirements and milestone reviews, and I am available through the end of this year. I have worked on similar ongoing web applications with weekly delivery cycles. I am ready to start immediately once we align on the first week's goals and codebase access. Looking forward to your response. Regards Qaiser
$500 USD in 7 Tagen
7,6
7,6

Hi, I can provide reliable part-time support on your PHP/JS web app, handling API integrations, front-end interactions, and both existing and new modules with thoroughly tested code. I’ll commit to weekly check-ins, consistent deliveries, and following your coding patterns for smooth progress. Quick question: Do you prefer Git branch PR workflow, or a more flexible setup with your current tools? Regards, Harpreet Singh
$250 USD in 3 Tagen
7,9
7,9

Hello, I hope you're doing well. I'm interested in supporting your long-term part‑time PHP and JavaScript development needs. Your structure of weekly check-ins, flexible pace, and steady delivery aligns perfectly with how I work. I’m comfortable working with mixed codebases, maintaining mature components while building new modules with clean, consistent patterns. I bring strong experience in PHP, JS, API integration, MySQL, and front-end logic, and I can adapt quickly to the existing style of your application. Since the project already uses cursor, I'm fully prepared to collaborate efficiently with AI‑assisted workflows to keep development fast and reliable. I appreciate that this role welcomes students and focuses on steady progress over the next six months; I can commit to consistent weekly meetings and dependable delivery. Looking forward to contributing to your app’s growth. Regards, Ahtesham
$650 USD in 180 Tagen
7,5
7,5

Hi there, We’ve developed several web applications using PHP frameworks like Laravel and CodeIgniter, along with JavaScript libraries such as Vue.js and React.js. We also have extensive experience with third-party API integrations, including Stripe, Google, and more. As a team, we can provide dedicated front-end and back-end developers, ensuring you get the right expertise for each task. We’re fully adaptable and can adjust our approach based on your specific needs. Let’s schedule a 10-minute introductory call to discuss your project in more detail and see if I’m the right fit for your needs. I’m eager to learn more about your exciting project. Best, Adil
$441,45 USD in 7 Tagen
7,3
7,3

Hi I can do any work in php , mysql, js and ajax api Please have a look about my profile about my review and rating, https://www.freelancer.com/u/webmaestro2013/ I know PHP MYSQL, MVC framwork and js very well .I have developed backend and front end both. I know PHP, MYSQL, AJAX, javascript , jquery , css, html, xml, js , json, Bootstrap and API implementation PLEASE HAVE A LOOK AT MY PROFILE FOR MORE ABOUT MY RATING AND REVIEWS I have 15+ years of experience in php, mysql, I have done more jobs in the php for both design and functionality. I hope that you will provide this job to me and reply to me as soon as possible for the best services and supports. Thanks & Regards Anita
$500 USD in 15 Tagen
7,4
7,4

Hi I have solid experience working with PHP, JavaScript, API integrations, and maintaining evolving web applications where both legacy code and new modules coexist. A common challenge in these environments is maintaining consistency across older logic while introducing new features, which often leads to regressions or duplicated patterns. My approach is to first understand the existing architecture and coding patterns, then extend functionality using the same structure while improving test coverage and API reliability. I’m comfortable working with weekly delivery cycles, writing clean PHP logic, handling third party API integrations, and building responsive frontend interactions with JavaScript and CSS. I also have experience using AI assisted tools like Cursor to speed up development while keeping code quality and maintainability high. My focus is on stable incremental improvements, proper testing, and seamless integration into your current workflow without disrupting existing functionality. Thanks, Hercules
$500 USD in 7 Tagen
7,2
7,2

Greetings, I'm excited about the opportunity to help with your web application. It sounds like you need someone who can work with a mix of existing code and new features, while also handling PHP logic, API integration, and JavaScript interactions. I enjoy tackling challenges across both back-end and front-end layers, and I’m comfortable writing and testing PHP code, as well as integrating third-party APIs. Your approach of setting weekly goals and having regular check-ins is great for keeping everything on track. I appreciate that you’re open to students, as it shows you value fresh perspectives. I’m eager to contribute to this long-term project and help enhance the application with the right programming patterns. Best regards, Saba Ehsan
$350 USD in 3 Tagen
6,9
6,9

Vacoas, Mauritius
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Mitglied seit Nov. 26, 2022
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