Hire the Best Payment Processing Specialists
in India

Observation is my passion, which has driven my 6+ years of experience as a QA Tester. I specialize in Payment Testing, ensuring secure, accurate, and seamless transactions across multiple payment gateways, UPI, cards, wallets, and banking flows. I believe testing is not just about finding defects, but about improving product quality, minimizing business risk, and delivering stability in a highly competitive market. Knowledge in: - SDLC, STLC and Bug Life Cycle - Test plans, Test cases, Test strategy, documentation - Used Data Validation process to ensure the program is functioning correctly - UI Testing with Suggestions as well - Knowledge and hands-on usage in Functional Testing Worked in: - Payment Method Testing (Credit/Debit Cards, UPIs, E-wallets, NetBanking including Cryptocurrency) - Individual and Group Events - Audio/Video conferencing platforms - Virtual Reality(VR) Platforms -Multiple Sectors like Retail, Automobiles, Education, HealthCare, E-Commerce, etc. Used Tools: - Trello, Slack, Asana, JIRA, ClickUp, Bugzilla, Mantis BT, Figma, Apache JMeter, LambdaTest, BrowserStack, Spreadsheet

If your AR is aging past 90 days or claims keep getting denied, that's revenue you've already earned sitting on the table. I recover it. 13+ years in medical billing and RCM, 100% Job Success Score, and my focus is aged AR, denial resolution, and payer appeals for US healthcare providers. Most of the time the issue isn't that nobody's following up on claims, it's that the follow-up isn't matched to the actual payer and denial type. So I dig into why claims are stuck before I start working them, not just push the same appeal template at everything. Some recent work: - Took a Texas psychiatric practice's outstanding AR from $250K down to $45K in about 3 months without a single write-off. - Caught BCBS Texas's downcoding of 99214 to 99213 (effective 7/1/2026) and got those claims paid at the correct level through appeals. - Recovered over $15,000 from AR that had been sitting 90+ days for a multi-specialty clinic, and for a non-profit community hospital in Montana where 61% of AR was over 180 days old, I got the aged AR down by 25%. Day to day I handle charge entry, claim submission, eligibility and insurance verification, payment posting, AR follow-up, denials, and appeals, along with clean claim submission on the front end so fewer denials happen in the first place. I also do credentialing and provider enrollment work, CAQH setup and maintenance, PECOS enrollment and revalidation for Medicare, and enrollment with Medicaid and commercial payers. Recently did this for a medical group in NY, and I'm currently handling it for a psychiatric group in Texas across Medicare, Medicaid, BCBS, and UHC. Most of my work has been in behavioral health and mental health billing, psychiatric therapy practices, independent labs, and internal medicine, plus general multi-specialty and community hospital accounts. Software-wise I've worked in AdvancedMD, Tebra, eClinicalWorks, athenahealth, Epic, SimplePractice, TherapyNotes, and PracticeQ/IntakeQ, and I'm comfortable with clearinghouses like Office Ally, Availity, Change Healthcare, and Waystar. On the payer side I'm in and out of Availity, UHC, Cigna, Optum, Payspan, ECHO, Humana, Molina, the Medicare MACs (CGS, WPS, Palmetto, Noridian), and various state Medicaid portals regularly. For calls and check-ins I use whatever the practice already runs on - Spruce, Zoom, Teams, Google Meet, Slack, doesn't matter to me. I also build out the reporting side using Excel and Google Sheets, turning raw claims data into something a billing team can actually act on. One example: I broke down 1,189 line items of CPT 87798 claims into a payer-level denial summary that showed exactly where the problems were coming from. That's really where the billing experience and the data work come together for me - I keep an eye on clean claim rate, net collection, AR days, denial rate, first-pass yield, the numbers that actually tell you where revenue is leaking. I work CST hours, 8AM-5PM, so you're not waiting overnight for a reply. If you're dealing with aging AR, a pile of denials, or just a billing backlog you haven't been able to get ahead of, send me a message with a quick rundown of your setup and I'll give you an honest take on what's going on and what I'd fix first.

STRIPE CONNECT | STRIPE BILLING | STRIPE RADAR | STRIPE API | STRIPE CHECKOUT | STRIPE TERMINAL | FINTECH | SAAS | AI | PAYMENTS | COMPLIANCE (PCI DSS, GDPR) If Stripe is slowing down your product, breaking your billing logic, or causing failed payments you can’t explain, I can fix that. I’ve delivered 100+ Stripe integrations for SaaS and tech companies, and I’m a 4× Stripe Certified professional. You’re not getting a basic integration, you’re getting a payments system designed to reduce churn, recover revenue, and scale with your growth. I specialize in building Stripe systems that directly impact metrics like churn, AOV (Average Order Value), LTV, and checkout conversion rates. I don’t just plug APIs. I step into your architecture and make sure your billing, subscriptions, and payment flows are optimized end-to-end. I can help if you’re dealing with: 🔹 High checkout abandonment rates 🔹 Unexpected churn from failed payments or poor retry logic 🔹 Broken or confusing subscription upgrades/downgrades 🔹 Low AOV due to poor pricing or payment flow design 🔹 Inconsistent or unreliable webhook handling 🔹 Stripe setups that “work” but don’t scale What I can help you with: 🔹 End-to-end Stripe integration for SaaS platforms 🔹 Subscription architecture (plans, trials, proration, lifecycle logic) 🔹 Reducing churn with smarter retry logic and dunning strategies 🔹 Checkout optimization to improve conversion rates 🔹 Webhook architecture (reliable, scalable, no missed events) 🔹 Stripe account audits with revenue-focused insights 🔹 Advanced Stripe products (Connect, Sigma, custom workflows) If you already have developers, I can work directly with them or guide them through the correct architecture in live sessions. Most Stripe implementations leave money on the table. I help you close those gaps so your payments system actually drives revenue, not just processes it. If you want to improve conversion, reduce churn, or fix hidden issues in your Stripe setup, send me a message and let’s take a look.

⭐ 100% Job Success | Top Rated | 3,500+ Hours | 100+ Jobs Completed I help businesses build WooCommerce and Shopify stores that process payments smoothly, convert visitors into buyers and scale without breaking. With 11+ years of experience in eCommerce development, I specialise in two things most developers struggle with, complex payment integrations and custom WooCommerce and Shopify builds that actually work the way your business needs them to. 💡 What I Do Best 🛒 WooCommerce Development ☉ WooCommerce store setup & complete customisation ☉ Custom product pages, checkout flow & cart optimisation ☉ One-page checkout & upsell setup ☉ WooCommerce speed & performance optimisation ☉ WooCommerce multivendor marketplace setup ☉ Custom WooCommerce plugin development ☉ WooCommerce REST API integration 🛍️ Shopify Development ☉ Shopify store setup & complete customisation ☉ Custom Shopify theme development & modification ☉ Shopify app integration & configuration ☉ Figma to Shopify pixel-perfect conversion ☉ Shopify payment gateway setup & integration ☉ Shopify speed & performance optimisation ☉ Shopify migration from WooCommerce or other platforms 💳 Payment Gateway Integration ☉ Stripe & Stripe API integration ☉ PayPal & PayPal Developer integration ☉ Authorize.Net payment gateway setup ☉ Custom payment plugin development ☉ Subscription & recurring payment setup ☉ Multi-currency & international payment support ☉ Payment troubleshooting & debugging 👥 Membership & Subscription Sites ☉ MemberPress setup & customisation ☉ BuddyPress community & membership setup ☉ Subscription based store development ☉ Restricted content & membership levels ☉ Affiliate programme setup & management Replace the WordPress Development section with this: 🧩 WordPress Development ☉ Custom WordPress theme development ☉ Plugin development & customisation ☉ WordPress speed & performance optimisation ☉ PHP custom development & debugging ☉ AJAX powered features & dynamic content 🔄 CMS to WordPress Migration ☉ Joomla to WordPress migration ☉ Wix to WordPress migration ☉ Squarespace to WordPress migration ☉ Shopify to WordPress & WooCommerce migration ☉ Drupal to WordPress migration ☉ Any CMS to WordPress migration ☉ Full data, content & design migration with zero downtime 🔍 Maintenance & Support ☉ Bug fixing & troubleshooting ☉ Regular updates, backups & security ☉ WooCommerce & Shopify issue diagnosis & fixing ⚙️ How I Work 1️⃣ Understand your store goals and customer journey 2️⃣ Plan the right eCommerce structure before development 3️⃣ Build clean, fast and fully tested 4️⃣ Integrate payments securely and reliably 5️⃣ Deliver with full support and documentation ✔ 10+ years WordPress & WooCommerce experience ✔ Shopify store development & customization ✔ Deep expertise in payment gateway integrations ✔ Membership & subscription site specialist ✔ Fast delivery, clear communication & reliable support Kindly feel free to reach out so we can start planning your project.

Summary contact me at naresh@profitleap.us |||| I am very experienced in researching and fighting chargebacks from different retailers. Some of the most problematic retailers that give out chargebacks are WALMART, TARGET, KROGER, BELK, MACYS and AMAZON VENDOR CENTRAL. I have helped research and recover over 75% of chargeback fees which is eating profits for my clients. I will review your current process, documentation, labels and formatting, submitted EDI transactions, BOL layout, and any other needs to assist in finding and resolving chargeback issues. Let me help you fight and prevent excessive chargeback fees!

𝗠𝗼𝘀𝘁 𝗯𝘂𝘀𝗶𝗻𝗲𝘀𝘀𝗲𝘀 𝗱𝗼𝗻'𝘁 𝗻𝗲𝗲𝗱 𝗮𝗻𝗼𝘁𝗵𝗲𝗿 𝗱𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿. 𝗧𝗵𝗲𝘆 𝗻𝗲𝗲𝗱 𝘀𝗼𝗺𝗲𝗼𝗻𝗲 𝘄𝗵𝗼 𝗰𝗮𝗻 𝗰𝗼𝗻𝗻𝗲𝗰𝘁 𝘁𝗵𝗲𝗶𝗿 𝘀𝘆𝘀𝘁𝗲𝗺𝘀, 𝗮𝘂𝘁𝗼𝗺𝗮𝘁𝗲 𝘁𝗵𝗲 𝗿𝗲𝗽𝗲𝘁𝗶𝘁𝗶𝘃𝗲 𝘄𝗼𝗿𝗸, 𝗮𝗻𝗱 𝗯𝘂𝗶𝗹𝗱 𝘁𝗵𝗲 𝗺𝗶𝘀𝘀𝗶𝗻𝗴 𝗽𝗶𝗲𝗰𝗲𝘀 𝗵𝗼𝗹𝗱𝗶𝗻𝗴 𝗲𝘃𝗲𝗿𝘆𝘁𝗵𝗶𝗻𝗴 𝘁𝗼𝗴𝗲𝘁𝗵𝗲𝗿. 𝗧𝗵𝗮𝘁'𝘀 𝘄𝗵𝗮𝘁 𝗜 𝗱𝗼. My background is in full stack development and payment systems, where I've spent 𝟖+ 𝐲𝐞𝐚𝐫𝐬 building products, integrations, and business-critical workflows. More recently, I've focused on automation and AI-powered systems that eliminate manual work and connect the tools businesses already rely on. What sets me apart from most automation specialists is that I'm not limited to no-code tools. When a platform like n8n or Zapier hits its limits, I build the custom APIs, backend services, dashboards, and integrations needed to make the whole system work reliably - not just wire together prebuilt blocks. Automation & Integrations 𝗻𝟴𝗻 | 𝗠𝗮𝗸𝗲 | 𝗭𝗮𝗽𝗶𝗲𝗿 | 𝗔𝗜 𝗪𝗼𝗿𝗸𝗳𝗹𝗼𝘄 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 | 𝗢𝗽𝗲𝗻𝗔𝗜 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻𝘀 | 𝗪𝗲𝗯𝗵𝗼𝗼𝗸𝘀 | 𝗥𝗘𝗦𝗧 𝗔𝗣𝗜𝘀 | 𝗕𝘂𝘀𝗶𝗻𝗲𝘀𝘀 𝗣𝗿𝗼𝗰𝗲𝘀𝘀 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 Stripe & Payments 𝗦𝘁𝗿𝗶𝗽𝗲 𝗖𝗼𝗻𝗻𝗲𝗰𝘁 | 𝗦𝘂𝗯𝘀𝗰𝗿𝗶𝗽𝘁𝗶𝗼𝗻 𝗕𝗶𝗹𝗹𝗶𝗻𝗴 | 𝗠𝗮𝗿𝗸𝗲𝘁𝗽𝗹𝗮𝗰𝗲 𝗣𝗮𝘆𝗺𝗲𝗻𝘁𝘀 | 𝗣𝗮𝘆𝗺𝗲𝗻𝘁 𝗙𝗹𝗼𝘄𝘀 | 𝗪𝗲𝗯𝗵𝗼𝗼𝗸𝘀 | 𝗖𝗵𝗲𝗰𝗸𝗼𝘂𝘁 & 𝗖𝘂𝘀𝘁𝗼𝗺𝗲𝗿 𝗣𝗼𝗿𝘁𝗮𝗹𝘀 | 𝗔𝗖𝗛 𝗣𝗮𝘆𝗺𝗲𝗻𝘁𝘀 | 𝗥𝗲𝘃𝗲𝗻𝘂𝗲 𝗢𝗽𝗲𝗿𝗮𝘁𝗶𝗼𝗻𝘀 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 Full Stack Development 𝗥𝗲𝗮𝗰𝘁 | 𝗡𝗲𝘅𝘁.𝗷𝘀 | 𝗡𝗼𝗱𝗲.𝗷𝘀 | 𝗧𝘆𝗽𝗲𝗦𝗰𝗿𝗶𝗽𝘁 | 𝗦𝗤𝗟 | 𝗣𝗼𝘀𝘁𝗴𝗿𝗲𝗦𝗤𝗟 | 𝗠𝗼𝗻𝗴𝗼𝗗𝗕 | 𝗕𝗮𝗰𝗸𝗲𝗻𝗱 𝗔𝗣𝗜𝘀 Projects I Typically Help With - Stripe Connect and marketplace commission splits - Subscription billing and payment gateway upgrades - Custom integrations between SaaS tools - Admin dashboards and internal operations systems - AI-powered feature additions to existing web/mobile apps - Workflow automation with custom backend logic Why Clients Work With Me : Having earned $100K+ on Upwork and worked with a wide range of businesses - from early-stage startups to established platforms - I've learned automation is rarely just about the automation tool itself. It's about designing systems that stay reliable as a business scales. I approach every project from a systems perspective first, then choose the right mix of automation platforms, APIs, and custom development to solve it properly. 𝐈𝐟 𝐲𝐨𝐮'𝐫𝐞 𝐥𝐨𝐨𝐤𝐢𝐧𝐠 𝐟𝐨𝐫 𝐬𝐨𝐦𝐞𝐨𝐧𝐞 𝐰𝐡𝐨 𝐮𝐧𝐝𝐞𝐫𝐬𝐭𝐚𝐧𝐝𝐬 𝐛𝐨𝐭𝐡 𝐭𝐡𝐞 𝐚𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 𝐩𝐥𝐚𝐭𝐟𝐨𝐫𝐦𝐬 𝐚𝐧𝐝 𝐭𝐡𝐞 𝐞𝐧𝐠𝐢𝐧𝐞𝐞𝐫𝐢𝐧𝐠 𝐛𝐞𝐡𝐢𝐧𝐝 𝐭𝐡𝐞𝐦, 𝐈'𝐝 𝐛𝐞 𝐡𝐚𝐩𝐩𝐲 𝐭𝐨 𝐝𝐢𝐬𝐜𝐮𝐬𝐬 𝐲𝐨𝐮𝐫 𝐩𝐫𝐨𝐣𝐞𝐜𝐭.