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Senior CodeIgniter / PHP Developer is seeking a freelance CodeIgniter Programmer for ongoing project tasks and system [login to view URL] You’ll DoDevelop Features: Build robust, reusable modules using [login to view URL] Code: Refactor backend logic to improve speed and [login to view URL] Management: Write and optimize MySQL/PostgreSQL [login to view URL] APIs: Connect third-party services and RESTful [login to view URL]: Fix critical application errors and bugs [login to view URL] We’re Looking ForExperience: Professional backend development experience using [login to view URL] Tech: Strong command of PHP, MVC architecture, and [login to view URL] Basics: Understanding of HTML5, CSS3, JavaScript, and [login to view URL]: Proficiency with Git version [login to view URL] We OfferCompensation: $2.00 / hourLocation: 100% Remote (Global)Type: Freelance /
Project ID: 40685026
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Hi, I’m an experienced PHP/CodeIgniter developer with strong expertise in MVC architecture, MySQL, REST APIs, AJAX, JavaScript, and Git. I can help with ongoing feature development, backend optimization, database queries, API integrations, bug fixing, and system maintenance. I focus on writing clean, secure, and reusable code while delivering tasks reliably and on time. I’m available for long-term collaboration and can work within your $2/hour budget. Let’s discuss your current project and requirements.
$2 USD in 40 days
2.8
2.8
100 freelancers are bidding on average $9 USD/hour for this job

Hello, As an experienced CodeIgniter/PHP developer with over a decade in the industry, I couldn't be more excited about the opportunity to work with you. A key factor that sets me apart from other developers is my profound understanding of developing scalable and secure applications. Throughout my thriving career, I've had the privilege to work on various kinds of projects where I've weaved raw ideas into strategically-developed, effective products. In addition to excelling in CodeIgniter/PHP, I'm also proficient in numerous other languages that can come in handy during your project's lifetime - from JavaScript and HTML for smooth frontend integration to Python and AI automation for intelligent backend enhancements. Being a believer in intense collaboration, I prioritize clear communication lines thereby ensuring you're constantly updated about every task completion. My long-term support is also something that we can count on as your needs evolve over time. Given my extensive skillset and resounding commitment to meeting deadlines, I am confident we can create something brilliant together. Thanks!
$30 USD in 34 days
8.6
8.6

With 5+ years in backend dev using CodeIgniter, I can optimize your system's performance and security. I'm adept at PHP, MVC architecture, and MySQL. Could you share more details on the current system architecture for better integration planning? Regards, Yogesh Kumar
$3 USD in 38 days
8.5
8.5

Hi, I am an experienced CodeIgniter/PHP developer proficient in building robust modules, optimizing backend logic, managing databases, integrating APIs, and troubleshooting errors promptly. I have a strong command of PHP, MVC architecture, MySQL, HTML5, CSS3, JavaScript, AJAX, and Git. Let's discuss how I can contribute to your ongoing project tasks. Please start the chat so we can discuss it further. Regards, Sai Bhaskar
$10 USD in 500 days
7.8
7.8

Hi, I'm interested in your CodeIgniter project. I will refactor your backend logic and optimize MySQL queries to improve system performance. I'll do it ensuring clean, Git-tracked code for your features. Let’s discuss and get started! -AJ
$5 USD in 40 days
7.6
7.6

Hello, With over 10 years' experience in the industry, specializing in backend development with CodeIgniter PHP framework, my team at WellSpring Infotech has a deep understanding of MVC architecture and proficient in MySQL & PostgreSQL. We've successfully built and optimized databases, integrated third-party APIs and developed reusable modules – skills that align perfectly with your project needs. Moreover, as a remote team serving a global clientele, we‘ve mastered the art of efficient and transparent communication—a vital component for long-distance collaborations. We understand the urgency behind fixing critical application errors promptly; hence assure you of our dedication to deliver quick and reliable solutions. Our $2/hr rate offers a high-quality service at an incredibly competitive cost. In conclusion, partnering with WellSpring Infotech implies having a seasoned, detail-oriented team focused on ensuring fast, secure and stable system performance. Given our extensive experiences in the field, there is no doubt we're adeptly equipped to maintain your complex system and optimize your backend logic just as you desire. Let us prove to you why we've thrived for this long and become one of the leading global web development agencies. Thank you
$8 USD in 40 days
8.0
8.0

Hello, I’m available to start immediately and can take over CodeIgniter module development, maintenance, and urgent bug fixes. I’ve built and refactored PHP MVC backends with CodeIgniter, optimized MySQL queries, and integrated REST APIs while keeping code modular and secure. My approach: I’ll reproduce the issue or review the failing workflow, inspect controllers/models, refactor the smallest safe backend portion, add/adjust query indexes or queries, then verify via targeted test paths and logs. To move fast, please message me so I can finalize the project scope and hourly budget for ongoing support. A few quick questions: 1. Which CodeIgniter version and PHP version are you currently running? 2. Do you want Git-based pull requests with staging deployment or direct fixes in production? Ready to begin today. Regards,
$5 USD in 15 days
7.0
7.0

Hi there, I read your project "Experienced CodeIgniter / PHP Developer Needed $2hr remote part time" and it matches what I do with PHP, HTML. I have delivered similar work before and can start right away. I can complete it in 40 days for 7 USD, revisions included. Can you share any extra details or files so I can confirm the scope? Happy to start today.
$7 USD in 40 days
6.7
6.7

Hello!! I understand you need an experienced CodeIgniter PHP developer who can work on your existing application, build required features, integrate APIs, and maintain a stable and clean codebase. * Which CodeIgniter version is your application using? * What features, APIs, or issues need to be handled first? * Do you have access to the existing source code and database? The work can include CodeIgniter development, custom PHP features, REST API integration, database work, frontend/backend updates, authentication, third-party services, bug fixing, performance optimization, security improvements, and thorough testing. Relevant PHP and CodeIgniter projects have involved extending existing systems and integrating external APIs while keeping the architecture maintainable and existing functionality stable. Let us chat and review your current application and priority requirements so we can plan the development work efficiently. Best regards Farhin B
$5 USD in 40 days
6.8
6.8

Hi, I'm Denis, a full-stack developer who has worked on backend systems built with PHP and MVC frameworks like CodeIgniter. The project involves maintaining and extending a CodeIgniter-based application, so I understand the need for clean backend logic, efficient MySQL/PostgreSQL queries, and reliable API integrations. The focus on refactoring for speed and security suggests the codebase may have accumulated some technical debt, which my approach would address by prioritizing maintainability and performance in equal measure. Previously, I’ve worked on similar systems where modular backend code and careful database query design were critical for handling ongoing maintenance without introducing regressions. I’d start by reviewing the existing codebase to identify bottlenecks or security concerns, then expand features incrementally while ensuring the core remains stable. Since API integrations can introduce hidden dependencies or rate limits, I’d treat those as first-class concerns—testing each connection thoroughly and adding fallback logic where needed. I can start working right away. Let's connect and discuss the details. Thanks, Denis.
$15 USD in 40 days
6.5
6.5

Your CodeIgniter application needs ongoing support that can handle critical bugs, reusable modules, query work, and third-party APIs without losing sight of the existing approval workflow and staff availability. I bring 20+ years of software-engineering experience with PHP, MySQL, PostgreSQL, REST APIs, JavaScript/TypeScript, custom software, and third-party integrations. While I would first need to review the current CodeIgniter version and conventions, this background is directly relevant to the PHP, database, API, and maintenance work you described. For each task, I would reproduce the issue or map the requested change, inspect the relevant MVC layers and query paths, then make a focused, reviewable update through Git. I’d profile slow database operations before recommending query or index changes, and I’d implement API handling around the provider’s documentation and the project’s existing error workflow. I can also work across the HTML, CSS, JavaScript, and AJAX touchpoints affected by backend changes. Is your immediate need primarily critical-incident coverage, or a prioritized backlog of modules and integrations?
$5 USD in 40 days
6.4
6.4

With over five years of dedicated experience in web development, I am confident that I can deliver exemplary work as your freelance CodeIgniter programmer. My extensive knowledge and notoriety within the PHP community will be a tremendous asset to your ongoing project tasks and system maintenance. As a skilled backend developer, I've employed CodeIgniter to construct robust, reusable modules while optimizing the backend logic of my projects to enhance their speed, security, and performance - all skills you need for this project. Additionally, my proficiency with MySQL and PostgreSQL databases is another vital skillset you're looking for. I assure you of exceptional database management by writing and optimizing queries to ensure efficiency. In today's connected world, API integration is non-negotiable. That said, my mastery of connecting third-party services and RESTful APIs guarantees a seamless integration process and enhanced overall functionality. Lastly, what sets me apart is not just my technical prowess but also my commitment to quality, timely delivery, and client satisfaction; as evidenced by the notable relationships I have had with clients from across the globe. Your project will receive my full attention, creative solutions, and continuous support throughout- just as if we were working side by side. Join me on this journey of transforming ideas into powerful digital experiences - let's excel together!
$2 USD in 40 days
6.0
6.0

Hi , I have gone through your project, Experienced CodeIgniter / PHP Developer Needed $2hr remote part time, and I am ready to start working as soon as you confirm. I offer best quality and highest performance at a reasonable price, with on-time delivery. I’m well-versed in PHP, Python, CSS, HTML, JavaScript, jQuery, Bootstrap, Angular, AJAX, Laravel, WordPress, MySQL, HTML5, JavaScript, Backend Development, Codeigniter, API Integration, HTML, PostgreSQL, CSS3 and PHP. I’d love to discuss the project further to ensure we’re aligned on the scope, timeline, and deliverables. Please let me know a convenient time for us to connect, and I’ll be happy to accommodate. Looking forward to hearing from you soon
$5 USD in 39 days
6.3
6.3

Hello there. I hope you are donig well. I have successfully developed and maintained several projects using CodeIgniter and PHP, focusing on building modular and reusable components that enhance performance and security. My strong command of backend technologies ensures efficient delivery of robust solutions. I understand the importance of optimizing backend logic and database queries to enhance application speed and reliability. I will promptly troubleshoot any critical errors, ensuring your project runs smoothly and efficiently. I will provide high-quality, scalable, and user-friendly solutions tailored to your specific needs. My approach focuses on best practices in development, ensuring seamless API integrations and effective database management for optimal performance. Please feel free to reach out to me. I look forward to working with you. Best regards, Billy Bryan
$8 USD in 20 days
5.6
5.6

Ongoing CodeIgniter maintenance work usually needs someone who reads existing controllers before adding new ones, so nothing quietly breaks. I'll pick up feature work, query tuning on MySQL, and third-party API wiring, following your current module structure and Git flow. Refactors on older CI apps often trip on custom hooks and route overrides, so those get mapped first. I can jump in right away. 1) Which CodeIgniter version is the project on, 3.x or 4.x? 2) Is there a staging environment and a Git repo I'll be pushing to? Cheers Shayan
$5 USD in 40 days
5.6
5.6

I’ve built and maintained CodeIgniter applications with MVC patterns, optimized MySQL/PostgreSQL queries, and integrated REST APIs—this is right in my wheelhouse. I’ll refactor backend logic for speed and security, develop reusable modules, and manage database performance directly in the stack. API connections and third-party integrations will use Guzzle or native PHP streams, with Git for version control and rollbacks. Critical fixes get deployed immediately, no downtime windows wasted. I can start immediately. Thanks, Andrii.
$5 USD in 40 days
5.3
5.3

Your CodeIgniter stack needs a developer who can keep the backend stable, clean up weak spots, and handle ongoing fixes without slowing the system down. The main pain point is maintaining and extending an existing PHP application while keeping performance, security, and reliability intact. I can build reusable CodeIgniter modules, refactor PHP logic, optimize MySQL/PostgreSQL queries, and connect REST APIs with careful attention to MVC structure and Git-based workflow. I also handle bug fixes, troubleshooting, and backend maintenance with a practical, production-focused approach. I’ve worked on similar PHP/CodeIgniter maintenance and feature work, including code cleanup, API integration, and database optimization for live systems. That experience helps me spot issues fast and keep changes safe. Best, NexLoom Labs
$8 USD in 40 days
5.4
5.4

Hello, I recently refactored a legacy CodeIgniter app with tangled spaghetti code into a clean MVC structure, cutting page load times by 40%. The system now handles 5x more concurrent users without breaking a sweat. Your project needs a stable backend foundation that stays performant as features grow. I’d build new modules in CodeIgniter while keeping business logic separate from controllers. Each API integration will use lightweight, versioned endpoints to avoid future breaking changes. Faster backend responses mean your users won’t waste time waiting, which keeps them coming back. Every change will be committed in small, reviewable chunks and tested on staging before hitting production. I’ll always be here for your connection so let’s discuss the project in more detail. Thanks, Lazar.
$2 USD in 40 days
4.9
4.9

Hello, I am a Full Stack Developer with 15 years of working experience and I have experience working on CodeIgniter tech stack and I am interested in working on part time basis for you at $2/hr and would like to work with you. Apart from codeinigter I also have experience working on laravel, wordpress, mern stack, python, django etc. I have good communication skills and can converse well and complete task quickly and with quality as per your requirements. Looking forward to hear from you.
$2 USD in 40 days
5.0
5.0

Hi, I have expertise backend development with solid, hands-on experience in CodeIgniter and PHP, and I'd like to be considered for this ongoing role covering feature development, code optimization, database work, API integrations, and bug fixes. I bring strong experience with CodeIgniter/PHP, building reusable and maintainable components within the MVC structure. I’m also proficient in MySQL and PostgreSQL, including query optimization and scalable database design, along with RESTful API development and third-party integrations. I’m quick at troubleshooting and resolving critical issues while minimizing regressions, and I have solid frontend knowledge of HTML5, CSS3, JavaScript, and AJAX. I’m also comfortable with Git, branching workflows, PRs, and collaborative development practices. - Is the existing CodeIgniter application using CodeIgniter 3 or 4, and is there any plan to upgrade it? - What is the current database structure and approximate size of the MySQL/PostgreSQL database? - Are the upcoming tasks mainly new feature development, performance optimization, bug fixing, or third-party API integrations? I'm available for ongoing, ad hoc tasks and can adapt to your existing codebase and workflow quickly - happy to start with a smaller task or bug fix first so you can evaluate fit before committing to a longer-term arrangement. Looking forward to discussing the project in more detail and getting started. Thanks Royal Designs TF
$5 USD in 40 days
5.0
5.0

Hi, this is a straightforward CodeIgniter maintenance role: building reusable modules, tightening backend logic, and keeping a live PHP/MySQL system stable. I’m comfortable stepping into ongoing work where clean fixes and fast turnaround matter. I’ve worked on PHP applications with CodeIgniter, MVC structure, MySQL queries, API integrations, and bug fixes in production environments. I also use Git daily and can handle HTML, CSS, JavaScript, and AJAX when frontend adjustments are needed. My approach is to review the current codebase first, identify the risky areas, then refactor carefully so new features don’t break existing behavior. I focus on readable code, query performance, and practical fixes that reduce repeat issues. If you’d like someone reliable for steady backend support, I’m ready to help. Best regards, Gabriel
$25 USD in 18 days
4.7
4.7

atlanta, United States
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Member since Oct 24, 2019
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