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We have a WordPress plugin that sells services on a CREDIT model. It is already CODED and already TESTED on a local machine: 31 of 33 smoke tests pass (the remaining 2 wait on OUR input data, not on defects) plus 6 of 6 payment-gate tests — including a real PayPal SANDBOX payment and refund. We need an experienced developer to take it onto a real staging domain and turn it into an accepted, live system: Stand up a fresh WordPress -> install & configure the plugin per the docs -> RE-RUN the provided acceptance suite on the real domain (30 smoke tests in M1; the 3 dataset tests complete the 33 in M2; plus 6 PayPal-gate tests) -> fix anything the real environment exposes -> go live on PayPal (one real transaction + refund) -> finish the operator docs -> hand over with a joint sign-off. What the system does: a visitor clicks Buy now, creates an account at checkout (if they don't have one — or signs in with Google), buys a credit pack through PayPal; the plugin credits their wallet; they paste a list and Submit; an external processing machine picks the job up over a REST API and returns an Excel file; the buyer downloads it. You do NOT build the plugin from scratch and you do NOT design anything — the code exists with a complete English spec it was built to (DB schema, API spec, UI contract, per-role flow maps). You configure, test, debug and fix until it passes; the only thing you WRITE new is the operator documentation at the final milestone. You also get a MOCK worker (Python) that plays the processing machine, so you can run the whole buy -> process -> download chain without our real system. THE ACCEPTANCE BAR: the core measure is the test suite passing on staging — plus the operator docs and the joint sign-off at the final milestone. "Test-and-fix on the delivered code" is part of the contract: a defect that makes a test fail is yours to fix whether it lives in the plugin, the config, or the mock app; we don't argue about its origin. In return, everything is specified and every test case is written for you — you never guess a requirement. SCOPE OF WORK 1. SITE SETUP on our staging domain from a clean WordPress: WooCommerce (guest checkout off, create-account-at-checkout on), PayPal Payments, an SMTP plugin (email must reach a real inbox), a self-hosted CRM plugin (opt-in checkbox), and a standard social-login plugin for Google sign-in (a NEW addition — you install from [login to view URL], pin its version, configure and smoke it). We supply every other plugin package at the tested versions. 2. PLUGIN INSTALL & CONFIG: activate (DB tables + seed + cron), create the fixed credit-pack products via the built-in product-editor tab, confirm the packages panel has no warnings, set the worker API key. 3. PAYMENT: on your own PayPal accounts until everything passes — see THE PAYPAL RULES below; it is the most unusual condition of this job, read it before you bid. 4. FULL ACCEPTANCE: re-run the smoke tests from the provided checklist (30 in M1; 3 dataset tests complete the 33 in M2) using the mock worker — from anonymous purchase to file download, admin/staff permissions, retention purge, email, CRM opt-in. 5. FIX UNTIL IT PASSES: any defect the tests expose is in scope; record each change in the deviation changelog. Fix rule: code that disagrees with the docs is a bug; a doc that looks wrong is a question for us. A failure caused by missing OWNER input (credentials, real seed, domain) is a blocker to log and raise — not counted against you. HOW CODE IS DELIVERED: every fix is COMMITTED to the private GitHub repository we provide, with clear messages — your commit history is how we review the work at each milestone. Code sent loose by zip or email is not accepted. 6. GO-LIVE + HANDOVER: PayPal Live (one real transaction + refund as evidence); WRITE the operator docs — 3 short guides (admin, staff, buyer) with real staging screenshots; the technical specs already exist, this final runbook is YOUR deliverable, no draft. Hand over per the joint checklist. THE PAYPAL RULES (read before you bid) a) SANDBOX: your own sandbox account on the public staging domain (needed for webhooks); re-run the 6 payment-gate tests there. The full sandbox flow is already proven and a setup how-to is included. b) LIVE-PATH REHEARSAL: before we connect anything of ours, prove the LIVE path end-to-end on YOUR OWN live PayPal account using a temporary low-value test pack (e.g. $0.10–$1, staging only, deleted after): one real purchase -> correct credit -> one real refund. Evidence required (transaction IDs + matching DB rows + screen capture). Price these micro-transaction costs into your bid — they are cents, and they prove your work is done. c) OWNER SWAP AT GO-LIVE: only after the full suite passes and your live-path evidence is accepted does the owner connect the production PayPal account — the owner enters those credentials personally; you never see or handle them. Then the final go-live check runs on it. NOT in scope: writing the plugin from scratch; designing UI/DB/API (done); rewriting UI copy or brand touchpoints (a fixed contract); coding the real data-processing worker (we run our own; a mock is provided); sales/marketing pages, a custom payment gateway, a data viewer, or analytics. YOU RECEIVE (on signed contract) - The full plugin source as a snapshot into a private GitHub repository we create and invite you into. No prior commit history — it starts with you (transparency, not a gap). You work IN this repo and deliver THROUGH it: the final repo state (fixed code + deviation log) is the code deliverable at each milestone. Plus the mock worker (Python, 1-page guide). - The complete English document pack the code was built to (product brief + 12-step journey; site/payment setup; DB/API architecture; UI spec; worker contract; acceptance checklist = 13-step deploy + 33 smoke + 6 payment tests; per-role flow maps; joint sign-off checklist; mock-worker spec) + 3 browser-openable HTML contracts (2 UI screens with backend annotations + 1 design-token file) + 6 sample spreadsheets defining each service's exact output columns. - Our local test evidence as a baseline (including the real PayPal sandbox run). - A real staging domain + hosting access (you install the fresh WordPress; clean activation is a sign-off item) + all base plugin packages at tested versions (the Google social-login plugin is the one exception: new addition, you install and pin it). The package has NO credentials: you use your OWN PayPal accounts (see THE PAYPAL RULES) and your OWN Google OAuth test app for staging; the owner's PayPal and production Google OAuth enter only at go-live, connected by the owner. - Note: the shipped service seed is a small placeholder on purpose; the real one is owner input, and its row count is NOT an acceptance condition. MILESTONES & ACCEPTANCE - M1 — ASSET LANE LIVE (30 of the 33 smoke tests): site on staging; sandbox purchase -> correct credit -> submit -> mock worker -> buyer downloads; 6/6 payment gates pass; every exposed defect fixed; live-path rehearsal on YOUR own PayPal account (with evidence); then go-live of the asset lane — one real transaction + refund on the owner's production account. - M2 — DATASET/REVIEW LANE + docs: the 3 dataset tests pass (33/33); operator docs finished; joint sign-off. Code deliverable = the final repo state (fixed source + full deviation log), not a zip. In one line: M1 = the main lane earning for real; M2 = the review lane, the docs, and the signatures. - MANDATORY EVIDENCE: every test group comes with a screencast or screenshot; money/credit/order tests also carry the transaction ID + matching DB row. No evidence = not accepted. REQUIRED SKILLS - MOST IMPORTANT: reading, debugging and fixing a WordPress plugin someone else wrote (hooks, custom $wpdb tables, capabilities, WP-Cron, REST API, admin-ajax). This is finish-existing-code, not greenfield. - WooCommerce at the hook/lifecycle level (payment_complete, refund, product meta). No payment-gateway internals needed. - Test discipline with evidence capture; atomic UPDATE, idempotency and race conditions understood so fixes land in the right place. - WordPress security basics: nonces, current_user_can, prepared SQL, output escaping. - Reads English technical docs and follows a contract exactly (ask when unsure — do not invent). - Runs a simple Python app (the mock worker; guide provided). - Git basics (clone, branch, commit, push) — all delivery is repository-based, never by zip. TO APPLY, PLEASE SEND 1. One or two projects where you TOOK OVER existing WordPress/WooCommerce code to fix/finish (describe your role). 2. Concrete experience with custom DB tables + REST API in WordPress. 3. Your BID: a fixed price for M1, your timeline, and the warranty period you offer (e.g. 30 days) — after reading the above. 4. Confirm you can test with your OWN PayPal accounts as described in THE PAYPAL RULES (sandbox + a low-value live rehearsal). If you cannot, say so plainly and we will discuss before signing. 5. Start your reply with the word "CREDIT" so we know you read this fully. Pricing: fixed price per milestone — YOU bid it (see #3 above); payment is released per gate, never by the calendar. We work in English. Contract terms, up front: code ownership (all work transfers on milestone payment) and no-reuse of this project's source, documents and data — your general skills and experience are of course not restricted. Signed before source and docs are shared.
Project ID: 40597080
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239 freelancers are bidding on average $153 USD for this job

CREDIT — I’ve handled WordPress/WooCommerce takeover jobs where the code already existed and the real work was deployment, debugging, and getting the full flow accepted on a live environment. Your brief is very clear, which is good: clean WP setup, plugin/configuration, acceptance rerun, defect fixing, PayPal rehearsal, then handover docs. I’m comfortable with custom $wpdb tables, REST/API flows, WP-Cron, WooCommerce lifecycle hooks, and repo-based delivery with clear commits. I can also test with my own PayPal sandbox and a low-value live rehearsal as requested.
$420 USD in 10 days
9.8
9.8

CREDIT Hi, I hope you are doing well! This is a well-scoped project and I am confident I can take it across the finish line. Here is how I will approach it: deploy the fresh WordPress stack on staging, install and configure the plugin per your docs, run the full acceptance suite using the mock worker, fix every defect exposed, and deliver the operator docs at M2 with joint sign-off. All fixes committed to the GitHub repo with clear messages. A few questions before I bid: 1. What is your preferred timeline for M1 go-live — do you have a hard deadline or a target window? 2. For the Google OAuth test app at staging, should I use a shared project or set up my own isolated one? 3. Are there any known environment quirks on the staging host I should factor into setup time? I have taken over and debugged existing WordPress and WooCommerce plugins before, including custom wpdb tables and REST API work, and I understand the PayPal rules as written — I can test with my own sandbox and live accounts as described. Azeem Amin
$250 USD in 7 days
9.1
9.1

Hello, I understand you have a WordPress plugin that sells services on a credit model, with most of the testing already successfully completed. You're looking for someone to deploy, verify, and finalize this existing plugin. My approach will include: - Utilizing Git for efficient version control and collaboration. - Ensuring smooth deployment by setting up the necessary environment with phpMyAdmin and MySQL. - Verifying the plugin's functionality by integrating it seamlessly with WooCommerce and ensuring all features work as expected. - Thoroughly testing the payment gateway integration, including real PayPal sandbox transactions, to guarantee a smooth experience for your users. - Resolving any underlying issues by leveraging REST API and PHP knowledge, ensuring your plugin is robust and reliable. I am committed to ensuring that your plugin is rolled out successfully and functions flawlessly in a production environment. Best Regards, Khorshed Alam, RS Software
$270 USD in 5 days
9.6
9.6

With proficiency in MySQL, PHP, Software Testing, WooCommerce, and WordPress, my team at CnELIndia is ready to invest over 18 years of technical excellence in deploying, verifying and finishing your existing plugin. From conducting a fresh site setup on your staging domain to installing and configuring the plugin according to your documentation, we'll ensure that every component of the system aligns seamlessly to provide a smooth user experience. We take pride in our meticulous and structured approach towards problem-solving - which places tremendous significance on testing and rectifying issues until they pass acceptance standards. With every fix committed to your GitHub repository, we provide clear changelogs ensuring transparency throughout the process. Our deep understanding of e-commerce systems ensures a swift PayPal integration for real transactions and refunds- satisfying your unique needs for this project. As an added assurance we'll also construct detailed operator documentation providing clear guidelines for admin, staff, and buyer interfaces - all invaluable assets for system maintenance. Choosing CnELIndia not only means selecting expertise in PHP or WordPress but opting for a dedicated partner who will leave no stone unturned in ensuring seamless implementation of your exceptional plugin.
$250 USD in 7 days
9.1
9.1

Hi CREDIT, Your brief is unusually clear: the hard part isn’t building features, it’s making delivered WooCommerce code survive real staging, real PayPal, and a full evidence-backed sign-off. That’s exactly the kind of finish-existing-code work I handle confidently. I’ve taken over WordPress/WooCommerce projects with custom tables, REST endpoints, payment flows, cron jobs, and capability checks, then debugged them until the live environment matched the spec. I’ll set up the clean staging WordPress, configure the plugin stack, re-run the acceptance suite, fix any environment-exposed defects in-repo, and keep a precise deviation log so every change is reviewable. I’ve shared an initial estimate based on your description, and once we go over a few technical or functional details, I’ll confirm the exact cost and delivery schedule. I can work with my own PayPal sandbox and do the low-value live rehearsal exactly as described. If helpful, I can start by validating the setup checklist and payment path on day one. Looking forward to your reply so we can finalize the exact plan. Would you like me to begin with the staging setup and payment-path validation first, or with the plugin acceptance suite and defect log review? Best regards, Asad
$75 USD in 3 days
8.4
8.4

Hi, I am Preferred freelancer and WordPress developer with 12 years of experience in WordPress development, Website design, WooCommerce development and API integration. I have successfully worked on a variety of projects and have a proven track record of delivering high-quality, responsive, and user-friendly websites. I can assist you with: - Figma to Website - WordPress optimization - WooCommerce/eCommerce web development - Elementor design and development - Website design - Business/Informational Website - Developing WordPress/WooCommerce site from the ground up - API Integration - Website support & maintenance - Custom theme & plugin development or customization Kindly review my clients feedbacks and portfolio at https://www.freelancer.com/u/bhaveshjnariya Let's connect and discuss to start right away! Best regards, Bhavesh
$200 USD in 7 days
8.3
8.3

"CREDIT" I can help you take your tested WordPress plugin to a live environment, ensuring all acceptance tests pass while adhering to your specific requirements. With over 10+ years of experience in WordPress and WooCommerce development, I specialize in debugging and refining existing plugins. I will carefully install and configure your plugin, as well as engage in the testing process to ensure any defects are promptly addressed. My background in working with REST APIs and custom database tables will enable seamless integration for your credit model plugin. I’m also comfortable running Python apps and can manage the Git repository for clear documentation of changes made. Let’s get your plugin up and running smoothly! Best Regards, Priyanka
$250 USD in 3 days
8.5
8.5

Hello, Hope you are doing well, I have a 12+ year experience in wordpress/ woocommerce development, i can do your work as per your given work requirements, let's connect through chat for further discussion, thank you Regards Gaurav Garg
$250 USD in 7 days
8.6
8.6

CREDIT — read the whole thing, including the PayPal rehearsal rules. Going straight into a wp_ install and re-running your 31/33 + 6/6 suite makes sense to me, and I've worked with custom $wpdb tables and REST endpoints tied to WooCommerce's payment_complete hook before, so debugging code I didn't write isn't new territory. I run a small dev team here in Pakistan, 15+ years in, mostly WordPress/WooCommerce fixes and integrations. One flag before I quote: the budget range you posted (30-250 USD total) doesn't match the scope, testing discipline, and go-live evidence you're asking for across two milestones. If there's flexibility there I'm glad to send a real M1 fixed price plus timeline and a 30-day warranty. I can also test through my own PayPal sandbox and do the low-value live rehearsal as described. Happy to hop on a quick call if that's easier.
$240 USD in 7 days
8.8
8.8

CREDIT OKAY------------------GOT THE SCOPE OF WORK---------I am highly qualified to do this job with high QUALITY -----Deploy Pre-Tested WooCommerce Plugin I am Passionate PHP/Full stack developer having rich experience with so many successful Tasks. I have some queries to give you accurate time and price Please ping me to get started and provide you great results. Thanks!!!
$250 USD in 7 days
8.2
8.2

Hi, I’m a senior developer with 20+ years of WordPress/WooCommerce experience, including 1,500+ projects and a 5-star record, and I’ve taken over and completed similar plugin deployments in the past. I’ll stand up a fresh WordPress on your staging domain, install and configure the plugin, PayPal (sandbox + your own live rehearsal), SMTP, CRM, and Google sign-in, then re-run the full acceptance suite using the mock worker. I’ll fix any defects exposed by the real environment, commit each change to your GitHub repo, and document the fixes in the deviation log. After the suite passes, I’ll run one real PayPal transaction + refund on your account, finalize the operator docs, and hand over with a joint sign-off. I can start immediately.
$30 USD in 3 days
8.1
8.1

Hello. WordPress development expert ready to help you with a project. I have more than 400 good reviews and more than 15 years of development experience behind, so project will be done with the best quality and timeframe. Free bug fixing support. We can always make deal on price. Tnx, and hope to hear you soon.
$250 USD in 7 days
8.3
8.3

CREDIT Taking over an existing WooCommerce plugin is fundamentally different from building one from scratch—the success here depends on disciplined deployment, reproducing the documented workflow, and fixing only what the real staging environment exposes. With your detailed specs, acceptance suite, and Git-based review process, the focus is on configuration, debugging, evidence-driven testing, and delivering a production-ready system. I've worked on inherited WordPress/WooCommerce projects involving custom $wpdb tables, REST APIs, WP-Cron, payment flows, and third-party integrations, where my role was to stabilize, debug, and complete existing code rather than redesign it. I'm also comfortable working from technical documentation, maintaining clean commit history, updating operator documentation, and running Python-based mock services. I can test using my own PayPal Sandbox account and perform the required low-value Live rehearsal before production handover, following your process. Why Work with Me 12+ years building WordPress & WooCommerce applications Top 3% Verified Freelancer with 308+ Five-Star Reviews Strong experience with PHP, MySQL, REST APIs, custom WordPress plugins, and payment integrations Clean Git workflow, secure coding practices, and reliable long-term support A couple of questions: Should fixes be committed directly to the main branch, or will you provide a feature branch workflow? Looking forward to hearing from you. Best Regards, M Adeel,
$100 USD in 2 days
8.1
8.1

CREDIT — this is exactly the kind of finish-and-stabilize WooCommerce work I’m comfortable with: clean WordPress setup, plugin configuration, rerunning acceptance cases on a real domain, fixing what the environment exposes, and documenting the final state properly. I have experience working with existing plugin code involving hooks, custom $wpdb tables, REST API endpoints, and payment-related flows. The fact that your acceptance tests are already written makes the scope much safer to execute cleanly. Yes, I can use my own PayPal accounts for sandbox testing and a low-value live rehearsal.
$200 USD in 7 days
7.9
7.9

A plugin that passes 31/33 locally but has never met a real server usually fails on environment differences - PHP version, cron, REST permalinks, or PayPal webhook URLs. That is exactly the gap this project closes, and the acceptance-suite discipline you describe is how we work too: • Stand up a fresh WordPress on the staging domain, install and configure per your docs - DB schema, Google sign-in, wallet tables • Re-run the full M1 suite (30 smoke tests) on the real domain, fix whatever the environment exposes, then the 3 dataset tests with your input data for M2 • PayPal gate: 6 sandbox tests, then flip to live - one real transaction plus refund to prove the money path end-to-end • Verify the external processing machine picks jobs over REST and returns the Excel download correctly • Finish operator docs and walk the joint sign-off checklist with you We deploy and harden payment-driven WordPress/WooCommerce systems in production - wallet credits plus PayPal is familiar territory.
$250 USD in 7 days
8.3
8.3

"CREDIT" My Specialization: WordPress | WooCommerce | Custom Plugin Development | REST API | PayPal Integration | Git | QA & Debugging Specialist I will configure the complete staging environment, execute the full acceptance suite, resolve every defect, validate PayPal sandbox and live flows, prepare operator documentation, and deliver the final Git repository for production handover. Let's discuss and go ahead. I am available immediately. Once you inbox me, I will also show you my related work samples. Awaiting your response. Regards Kuldeepak
$250 USD in 3 days
7.7
7.7

With over a decade of experience in WordPress/WooCommerce and a portfolio of 1200+ successful projects, I can confidently assert my ability to meet the scope and challenges of this job. As official partners of Odoo, we're well-versed in efficient CRM automation, payment gateway integration, and eCommerce development — exactly what this project calls for. I understand that the core measure here is not just successful installation but an acceptance suite passing on staging. From site setup to plugin install/config, payment migration to running smoke tests, I have an unwavering commitment to detail and quality. I've spent my career navigating around unknowns and solving problems quickly, incorporating a strong "test-and-fix" approach into every project. Lastly, my proficiency extends beyond coding; I prioritize organizing and delivering work via GitHub along with clear commit messages. This transparency helps you review progress at each milestone and speaks to my professionalism. In short, you won't just get lines of code from me, but meticulous deliverables aligned with your needs, the specifications, and test cases written for you! If
$200 USD in 2 days
7.8
7.8

Coming with a wide range of technical and Wordpress-specific skills, I am confident that I can successfully complete your existing plugin. My primary expertise is in WordPress and PHP development – which are the key technologies and frameworks used in your plugin. I have successfully developed and delivered dozens of WordPress projects throughout my career, with a particular focus on building robust plugins like yours. Furthermore, my experience extends to platform configurations, testing, and debugging —all crucial aspects of the scope of work outlined. I understand the importance of ensuring compatibility with different environments and thoroughly testing solutions for any potential issues. Exceeding clients’ expectations while strictly adhering to project specifications is my modus operandi. Lastly, your plugin not only requires technical mastery but also high-quality documentation. With my strong communication skills and keen eye for detail, I will create easy-to-understand operator docs that encapsulate every aspect of your unique plugin's functionalities. You can count on me to hit the ground running, quickly transition your plugin from local to live environments, troubleshoot effectively when issues arise, undertake rigorous testing procedures to ensure proper functioning across stages —and finally deliver a successful system with meticulously crafted operator documentation. Let's make your WordPress WooCommerce plugin thrive!
$140 USD in 7 days
7.7
7.7

Hi! I've read your requirements carefully, including the PayPal rules, milestone gates, evidence requirements, and Git-based delivery process. This is exactly the kind of finish-and-stabilize project I enjoy—working with an existing WordPress/WooCommerce codebase, reproducing issues, fixing defects, and validating everything against a well-defined acceptance suite rather than guessing requirements. I have experience taking over custom WordPress plugins that use custom "$wpdb" tables, REST APIs, WP-Cron, WooCommerce hooks, and admin workflows. My role has typically involved debugging production issues, improving reliability, fixing payment and synchronization problems, and documenting the final system for handover. I'm comfortable working entirely through a private GitHub repository with clean commits, maintaining a deviation log, and providing screenshots and screencasts as acceptance evidence. I can also configure the staging environment, SMTP, Google login, WooCommerce, and run the provided Python mock worker. Looking forward to work with you!
$100 USD in 5 days
7.7
7.7

CREDIT Hey, i will configure and finalize a clean and professional WordPress WooCommerce credit-based platform for your SaaS business that is focused on improving their online presence, building trust, and helping them get more clients and bookings. I will work directly on the required WordPress environment to install, configure, test, debug, and deliver your existing plugin with payment flow, custom database checks, REST API worker connection, PayPal testing, acceptance suite verification, and complete documentation. I will also handle on page SEO including optimized meta titles descriptions image alt tags URL structure and basic SEO setup to improve search visibility and performance. i am interested to doing this work and i am agree with your budget. Do you already have a preferred design style or any reference websites you want me to follow for your project? portfolio: https://www.freelancer.com/u/Hammadhassan21 Best Regards: Hammad Hassan
$200 USD in 5 days
7.8
7.8

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