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I’m updating an existing WordPress site and need a developer who can both fine-tune current functions and introduce fresh ones without disrupting live traffic. Core work will revolve around PHP, child-theme edits, and plugin-level tweaks, so you should be comfortable writing clean hooks, shortcodes, and custom template logic rather than relying solely on ready-made plugins. Here’s the scope as it stands: • Modify several existing features to streamline UX, improve performance, and tighten security. • Add brand-new functionality where gaps have been identified. I’m open to your suggestions on the best approach—whether native WordPress APIs, lightweight custom plugins, or feature integrations. Acceptance criteria • All code runs error-free on PHP 8.x and the latest WordPress release. • No core files are altered; changes live in the child theme or custom plugin. • Site speed (measured with Lighthouse) must remain equal to or better than current scores. • Full change log and commented code delivered via Git before hand-off. If you’ve tackled similar hybrid “modify + build” jobs, let’s discuss the roadmap and timeline. My budget is 500 only. Everything is done just need to fix few thinsg
Project ID: 40187267
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Active 2 mos ago
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22 freelancers are bidding on average ₹1,339 INR for this job

Hello, I have 6 years of experienced in website designing. I have expertise in html, css, bootstrap, basic php, basic laravel framework, sql, basic javascript, jquery, wordpress, shopify. I will help you to desing and implement new change on website, Establishing and guiding the websites architecture, Ensuring high-performance and availability, and managing all technical aspects of the CMS, Helping formulate an effective, responsive design and turning it into a working theme and plugin. I will provide, Crafting user-friendly and visually appealing interfaces. Implementing best practices for better search rankings. Optimizing load times for a smooth experience. Implementing SSL, firewalls, and secure coding practices. Making websites inclusive for all users. Enhancing UI for better lead generation. Please discuss for further discussion, Thank you.
₹2,000 INR in 1 day
7.2
7.2

As an experienced WordPress developer, I believe I'm the perfect fit for your project. With a decade in the industry, I've tackled numerous tasks similar to yours, involving both enhancing current functionalities and adding new ones without disturbing live traffic. My extensive knowledge of PHP, child-theme edits, and plugin-level tweaks coupled with my ability to write clean hooks, shortcodes, and custom template logic make me comfortable with carrying out the kinds of tasks you require. My main goal is not just to improve the functionality of your site but also to prioritize your users' experience, enhance performance, and tighten security, as you've mentioned in the project description. Drawing on my vast experience and teamwork abilities (both of which you can expect from my team comprising of over 20 professional developers and designers),I will not only ensure your code runs smoothly on PHP 8.x and the latest WordPress release but also that no core files are altered.
₹4,999 INR in 7 days
6.4
6.4

As an experienced WordPress developer, I'm well-versed in projects just like yours, Ajinkya. My understanding of PHP and ability to write clean hooks will ensure smooth, bug-free functionality updates without altering any core files. I've worked extensively with child themes and custom plugins, guaranteeing clean workflows that won't disrupt your live traffic. Your budget is perfectly fine, and I assure you that I'll maximize its value by improving your site's UX, security, and performance. I bring a keen focus on site optimization: your Lighthouse scores will remain as good or better while incorporating these new changes. You can also expect a comprehensive change log and commented code via Git for easy handoff. Considering I've garnered significant experience implementing both native WordPress APIs and lightweight custom plugins during my tenure, I guarantee a nuanced and pragmatic approach when identifying the best means to introduce new functionality as per your project's needs.
₹600 INR in 1 day
5.5
5.5

Hello, I hope this message finds you well. My name is Suresh, and I am the founder of Sanghvi Technosoft. At Sanghvi Technosoft, our mission is to empower your business to shine, offering comprehensive services from marketing and graphic design to development. If your business is thriving and you're ready to enhance your digital presence and attract more clients, now is the perfect time to leverage our expertise. Here's what we can do for you: Web and Mobile Development: Create high-quality, efficient websites and mobile applications. Digital Marketing: Increase your online visibility and reach. Graphic Design: Craft visually stunning designs to captivate your audience. We have successfully assisted numerous clients across various industries in growing their businesses with top-notch services at competitive prices. Building a website can be a lengthy process, but with Sanghvi Technosoft, you'll receive a high-quality website and content swiftly and effortlessly. Let's discuss your requirements and explore how we can assist you. Message us now to discuss more and get a free quote. I look forward to hearing from you soon! Thanks and Best Regards, Sanghvi Technosoft Note: Final quotation and timeframe for this project will be providing after our discussion.
₹1,050 INR in 7 days
5.4
5.4

Hello there! I am ready to start right now. I read your job description I will do that, I am a professional Web designer I have 8 years of experience in Git, WordPress, CSS, PHP, Frontend Development, Security, Website Optimization, Performance Tuning, Web Development and HTML. Check my work: https://www.freelancer.in/u/KayaCreation I will help you to get the most out of your marketing campaign! i will provide you very creative and highly professional graphics design for your business. Please message me i am ready to details discuss about your project just contact me! Thanks & Regards! Kaya
₹2,000 INR in 1 day
5.5
5.5

I have read your requirement for require expert in wordpress and Modify several existing features and improve performance, and tighten security. I have 9 years experience in wordpress development. i will provide best solution if you will give me projects. Thanks, Patel Maulik
₹600 INR in 1 day
4.5
4.5

Hi, I’m Naveed, a WordPress & PHP specialist with 5+ years of experience. I’ll personally handle fine-tuning and adding new functionality to your site without disrupting live traffic. Approach Modify existing features via child theme edits, hooks, shortcodes, and custom templates Add lightweight, secure functionality using native WordPress APIs or custom plugins Ensure PHP 8.x compatibility, no core file changes Maintain or improve site speed and performance Provide full change log and commented code via Git Extras Free AI chatbot integration Free basic SEO check 1-month free changes & support guarantee I’m available now and ready to start within your $500 budget. Thanks, Naveed
₹1,050 INR in 7 days
3.8
3.8

I can safely fine-tune your existing WordPress site and add small new features without affecting live traffic. I have 6+ years of experience in PHP and WordPress development, including child-theme customization, clean hooks, shortcodes, and lightweight custom plugins. I’ll optimize existing functions for UX, performance, and security, fix the remaining issues, and add any required functionality using WordPress best practices—no core file changes, fully compatible with PHP 8.x and the latest WP version. Site speed will be maintained or improved, and all changes will be cleanly documented and delivered via Git. Test the full flow end-to-end to confirm accuracy. Let’s review the fixes and timeline.
₹1,050 INR in 5 days
3.2
3.2

Hi there, You’re absolutely in the RIGHT PLACE. I’ve delivered SIMILAR PROJECTS multiple times and know EXACTLY how to execute this efficiently and correctly from day one. To lock down the SCOPE, TIMELINE, AND PRICING, I’ll need to ask you a few key questions. Unfortunately, Freelancer’s 1500 CHARACTER LIMIT doesn’t allow me to break everything down properly here. Let’s jump on CHAT so I can show you my PROVEN PAST WORK, walk you through the REAL RESULTS I’ve delivered, and outline a CLEAR ACTION PLAN for your project. You’ll immediately see why my approach is DIFFERENT and EFFECTIVE. If you’re serious about getting this done RIGHT, I’m ready to move forward. Looking forward to CONNECTING and WINNING TOGETHER. Cheers, Mayank B
₹1,050 INR in 7 days
3.4
3.4

Dear Client, Good evening . How are you? I hope this proposal finds you well. I'M A CERTIFIED & EXPERIENCED EXPERT This is to inform you that I have KEENLY gone through your project description, CLEARLY understood all the project requirements as instructed in your project proposal and this is to let you know that I will perfectly deliver as desired. Being in possession of all stated required skills, (HTML, CSS, Performance Tuning, Git, Security, Web Development, Frontend Development, Website Optimization, PHP and WordPress), as this is my field of professional specialization having completed all certifications and developed adequate experience in the respective field, I hereby humbly request you to consider my bid for professional, quality and affordable services that meet all your requirements. I always guarantee timely delivery and unlimited revisions where necessary hence you are assured of utmost satisfaction when working with me. Please send me a message so that we can discuss more and seal the project. THANK-YOU & WELCOME.
₹1,500 INR in 1 day
0.0
0.0

I can help you quickly fix and fine-tune the remaining issues on your existing WordPress site without disrupting live traffic. Since everything is already built, my focus will be on targeted PHP fixes, child-theme edits, and lightweight custom hooks/shortcodes—no unnecessary plugins or core file changes. I’m comfortable working directly with WordPress APIs, actions/filters, and clean template logic, ensuring all updates are fully compatible with PHP 8.x and the latest WordPress version. I’ll review the current setup, identify what’s causing UX, performance, or security friction, and apply precise fixes while keeping Lighthouse scores stable or improved. All changes will live only in the child theme or a custom plugin, with clear comments and a simple changelog shared via Git before handoff. Since this is a small fix-oriented task and not a rebuild, I can complete it efficiently within your ₹500 budget and a short turnaround. If you want a developer who understands how to safely modify live WordPress sites without breaking things, I’m ready to start immediately.
₹1,050 INR in 7 days
0.0
0.0

As a full stack developer with experience in web development and WordPress specifically, I am confident that I can fulfill your project requirements to the highest level. Despite your budget constraint, I'm willing to be flexible and work within your financial confines to help you overcome any hurdles. My skillset includes HTML and web development which is crucial for the task. I believe I'm one of the rare types that marries technical skills with creativity; this will allow me to think outside the box and introduce fresh functionalities that seamlessly fit your existing site without jeopardizing user experience. I appreciate the fact that you want an enhanced site without disturbing live traffic. Leveraging on my PHP knowledge, I'll confidently make clean hooks, shortcodes, and implement custom template logic to give you an error-free functioning site even after modifications. Furthermore, my experience covers system tweaks that improve both performance and security - which are top concerns for your project.
₹600 INR in 3 days
0.0
0.0

I can handle this safely without breaking live traffic or the existing setup. This is about controlled changes, not random edits. I’ll work only in the child theme and custom plugin space, keep core files untouched, and make sure everything runs clean on PHP 8.x and the latest WordPress version. Fixes will focus on UX flow, performance, and security, with clean hooks, shortcodes, and structured logic instead of heavy plugins. All changes will be logged, commented, and pushed properly so nothing becomes unmaintainable later. Since most things are already built, I’ll focus on fixing gaps, tightening logic, and stabilizing what’s already there. Estimated Days: 10 to 14 working days Estimated Cost: 500 INR We can structure this in a way that suits you. I can start with a free audit of the existing functions to list exact fixes before coding. Are the issues mostly frontend behavior or backend logic and hooks? Thanks Daizy
₹1,050 INR in 7 days
0.0
0.0

Hi, As an experienced full-stack developer at Approzo, I strongly believe I'm a perfect fit for your WordPress project. My fluency in CSS, HTML, PHP and in-depth knowledge of WordPress allows me to navigate WordPress ecosystems with precision, making impactful tweaks without compromising your live traffic. Moreover, my proficiency with clean hooks, shortcodes, and custom template logic make me perfectly suited for modifying and enhancing existing features. Thanks Manoj
₹2,500 INR in 7 days
0.0
0.0

Hi,I have all the skills you mentioned and I am a WordPress & PHP developer with over 7 years of experience working with custom themes, child-theme development, and plugin-level customizations. I can fix and fine-tune your existing WordPress functionality using clean hooks, shortcodes, and custom template logic without touching core files. All changes will be compatible with PHP 8.x and the latest WordPress version, with a focus on performance, security, and code maintainability. I am comfortable working with Git-based workflows and will provide commented code along with a clear change log before hand-off. Site speed and Lighthouse scores will be preserved or improved during the fixes. Since you mentioned that everything is mostly done and only a few things need fixing, I can review the issues and apply targeted corrections efficiently within the given scope. If the tasks are clearly defined, we can quickly align on the roadmap and timeline. Thank you for considering my proposal.
₹700 INR in 5 days
0.0
0.0

Hello, I can help fix and fine-tune the existing WordPress functionality without disrupting live traffic. I understand this is a small-scope job—everything is mostly done, and only a few issues need cleanup and adjustment. What I’ll Handle Modify existing features using clean PHP, hooks, and filters Minor UX, performance, and security improvements Add small missing functionality if required (child theme or lightweight custom plugin) No core file edits—everything stays upgrade-safe Technical Assurance Fully compatible with PHP 8.x and latest WordPress Site speed will remain the same or improve (Lighthouse-safe) Clean, commented code Change summary provided after completion Budget & Scope Fixed budget: ₹500 Focused on fixes and refinements only, not full feature builds Can start immediately and complete quickly once issues are listed If you share the exact items to fix, I can proceed right away.
₹600 INR in 7 days
0.0
0.0

Ahmedabad, India
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