
Open
Posted
•
Ends in 4 days
Paid on delivery
I’m ready to roll out real-money play on my gaming website and need a seasoned full-stack developer who can wire in Razorpay end-to-end. The goal is a rock-solid, PCI-compliant flow that lets players deposit via UPI, cards, or wallets without ever feeling they’ve left the game. You’ll be working with an already-deployed code-base; I’ll share repo access and API keys (test & live) the moment we agree on the scope. The stack is custom, so I’m counting on your ability to read unfamiliar code quickly and slot Razorpay’s order creation, checkout, signature verification, and webhook handling exactly where they belong. Security, graceful failure states, and clear logging are non-negotiable. Deliverables • Server-side order creation + verification logic (Node/PHP/any language you’re comfortable with – just keep it clean and well-documented) • Front-end checkout integration that matches our current UI and supports UPI, card, and wallet flows seamlessly • Webhook endpoint for payment status updates, retries, and reconciliation • End-to-end sandbox tests, followed by production roll-out and proof of successful live transactions • A short hand-over guide and commented code pushed to our Git repository Acceptance Criteria Payments complete successfully across all three methods, signatures validate, duplicate callbacks are handled idempotently, and the user never sees raw error codes—only friendly messages and updated wallet balances. If you’ve integrated Razorpay into high-traffic apps before and can turn this around quickly, I’d love to get you on board.
Project ID: 40571392
46 proposals
Open for bidding
Remote project
Active 35 mins ago
Set your budget and timeframe
Get paid for your work
Outline your proposal
It's free to sign up and bid on jobs
46 freelancers are bidding on average ₹1,442 INR for this job

Hi, I can help with your "Razorpay Payment Integration for Gaming" project. I develop clean, maintainable PHP backends — core PHP and Laravel/Symfony, MySQL schema design, and well-structured REST APIs. For work involving php, javascript, node.js, socket io, web development, payment gateway integration, full stack development, api integration, I pay close attention to validation, security, and readable code, delivering in small, testable milestones. You'll get clean commits and clear documentation. Could we discuss the specifics before I firm up the timeline? ⭐ 5.0/5 from a recent client: "it was great working with him, did whatever changes i asked him as per my need." Final timeline and cost will be confirmed in chat after a complete understanding and documentation of the project expectations in detail.
₹1,200 INR in 1 day
7.6
7.6

Greetings, Integrating Razorpay for real-money transactions on your gaming site is crucial for providing a seamless player experience. The challenge lies in ensuring that the payment process feels integrated within the game, while adhering to PCI compliance and maintaining robust security. Here's how I can help: 1. I'll dive into your existing codebase, ensuring the Razorpay order creation, checkout, and webhook handling fit perfectly with your current architecture without disrupting functionality. 2. I'll focus on writing clean, well-documented server-side logic using the language you're comfortable with, ensuring security and error handling are prioritized. 3. The front-end checkout will be crafted to blend seamlessly with your UI, supporting UPI, cards, and wallets to offer players a frictionless experience. 4. Finally, I’ll implement comprehensive logging and testing, ensuring everything is ready for a smooth production rollout. Looking forward to discussing how we can make this integration a success.
₹1,500 INR in 1 day
6.1
6.1

With over 8 years of expertise in API integration, JavaScript, Node.js, and PHP along with an extensive background in web and mobile app development, I am your ideal choice for the Razorpay payment integration project. My specialization in building modern, scalable, secure, and high-performance applications for numerous platforms will ensure a seamless incorporation of Razorpay into your website. Having integrated various payment gateways into e-commerce platforms before, including handling sensitive user data and PCI compliance, I fully grasp the importance of security and a smooth end-user experience. My wealth of experience in backend and frontend development using various frameworks like Laravel, CodeIgniter, React.js will ensure a well-documented, clean, and efficient solution for your website. Moreover, my value-added services extend beyond project delivery. You can expect continuous support even after project completion to guarantee smooth functioning and necessary updates. Working assiduously to meet deadlines and surpass client expectations staying true to my promise of fast communication, on-time delivery, clean & scalable code aiding long-term client satisfaction. Let’s turn your vision into reality together!
₹1,500 INR in 1 day
5.3
5.3

Your gaming platform’s real-money rollout hinges on a Razorpay integration that feels native—no clunky redirects, just seamless UPI/card/wallet flows. I’ve wired Razorpay into high-traffic apps like *BeRemote* (MERN + Laravel, AWS) where we handled 10K+ concurrent deposits with sub-200ms latency, and *Tailwinds* (Laravel, Flutter) where we built PCI-compliant QR-based payments for aviation crews. Both required the exact same focus on signature verification, idempotent webhooks, and graceful failure states you’re asking for. I’ll slot Razorpay’s order creation, checkout, and webhook logic into your existing stack—whether it’s Node or PHP—with clear logging and zero raw error codes exposed to users. My approach: sandbox-first with automated retries, then production rollout with a one-page handover guide. You can review my full architecture case studies at usmanahmed-dev.vercel.app. Two quick questions: 1) Does your current codebase use a specific framework (e.g., Express, Laravel) for server-side logic? 2) Are wallet balances stored in a database or cache (Redis/Memcached), and do you need atomic updates during payment confirmation? Ready to start today—let’s align on the repo and test keys so I can push the first sandbox commit within 24 hours.
₹1,500 INR in 7 days
5.3
5.3

Razorpay on a gaming app is mostly about handling webhooks and payment failure states cleanly, or users can abuse retries and get double-charged. I’ve integrated Razorpay on production SaaS and mobile projects, syncing wallet credit, purchase history, and receipts. For gaming, I set up init payment on your backend (PHP/Node.js/Go), handle the payment verification and signature, and wire up the callback for instant credit. The critical part is making sure idempotency covers fast repeat clicks, so you never credit the wallet twice. Do you already have a user system and wallet, or should I add that logic too? Pradeep
₹1,050 INR in 7 days
5.3
5.3

Hello, I can integrate Razorpay into your existing application with a secure, end-to-end payment flow that feels seamless for your users. I'll review your current codebase, implement server-side order creation, signature verification, webhook handling, and a smooth checkout experience while ensuring duplicate callbacks, failed payments, and wallet updates are handled safely and reliably. I've been doing this kind of work for over 6 years, and since I work independently, you'll always communicate directly with the person building your project. What I'll deliver: • Secure Razorpay order creation, payment verification, and webhook integration • Front-end checkout supporting UPI, cards, and wallet payments • Idempotent callback handling, friendly error messaging, and detailed logging • Sandbox testing, production deployment, and documented code with a hand-over guide I can start immediately and will keep you updated throughout the project. Looking forward to working with you. Best regards, Subham
₹1,250 INR in 1 day
3.4
3.4

Hello, I can efficiently integrate Razorpay into your gaming platform, ensuring a seamless, PCI-compliant payment flow for UPI, cards, and wallets. I’ll dive into your custom codebase, implement server-side order creation, signature verification, and webhook handling, while crafting a front-end checkout that aligns with your UI. My approach includes robust error handling, clear logging, and sandbox testing before live rollout. With 5+ years of experience, including Razorpay integrations in high-traffic apps, I’ll deliver a secure, user-friendly solution. Message me for samples or to discuss further. Thanks, Adegoke. M
₹4,773.73 INR in 3 days
3.8
3.8

Hi, I'd love to integrate Razorpay into your gaming platform with a secure, reliable, and seamless payment flow. I can implement server-side order creation, signature verification, webhook handling, and a frontend checkout that supports UPI, cards, and wallets while matching your existing UI. The integration will include secure payment verification, idempotent webhook processing, detailed logging, graceful error handling, wallet balance updates, and thorough sandbox and production testing. I'll also provide clean, well-documented code, push all changes to your Git repository, and include a brief handover guide. Feel free to message me to discuss your project. I'd be happy to review your existing codebase and get started right away. Warm regards, SamreenCoders
₹1,000 INR in 1 day
2.6
2.6

The part that actually decides whether this integration is safe isn't the checkout UI, it's refusing to trust the client-side success callback and only confirming a deposit once Razorpay's webhook signature verifies server-side. I'd treat the webhook as the single source of truth for order status, verify the HMAC signature against the raw payload before touching the database, and key updates off the Razorpay order/payment ID with a unique constraint or lock so a retried webhook can't credit the same deposit twice. Order creation, checkout, and webhook handling would slot into your existing routes without touching unrelated code, with clear logging at each state transition so failures are traceable instead of silent. Happy to walk through the idempotency and reconciliation logic in more detail if useful.
₹1,326 INR in 14 days
2.4
2.4

Hi, Your Razorpay integration needs secure order creation, signature verification, and webhook handling without affecting the existing gaming platform. I'll integrate UPI, cards, and wallet payments into your current codebase with proper validation, logging, and clean error handling. I'll also test the complete payment flow in sandbox before moving everything to production. The code will be well documented, and I'll provide a simple handover guide after deployment. I can start right away.
₹4,500 INR in 7 days
1.4
1.4

Hi, I’m a full-stack MERN developer with experience delivering client-facing payment and e-commerce systems. This project fits well — server-side verification, seamless checkout UX, and reliable webhook handling. Why me: • I treat signature verification and idempotent webhooks as core, not an afterthought — most Razorpay integrations fail quietly on duplicate callbacks and race conditions. • I read unfamiliar codebases fast and match existing patterns, so your UI stays consistent. • Security-first by default: server-side truth for every transaction, never trust the client, full logging. Approach: 1. Review your codebase, map integration points, confirm architecture (orders, wallet, auth) 2. Server-side order creation + HMAC signature verification + wallet credit logic (idempotent, keyed on Razorpay IDs) 3. Dedicated webhook endpoint with retry-safe processing and reconciliation 4. Front-end checkout matching your UI — UPI, cards, wallets — with friendly error states only 5. Full sandbox testing across all methods, then live rollout with verified transaction proof 6. Commented code pushed to your repo + a concise handover doc Timeline: Ready to start as soon as access is shared. Can confirm exact timeline once I’ve seen the repo, but expect sandbox-complete quickly given a stable codebase. Happy to discuss scope and get moving.
₹1,400 INR in 7 days
0.6
0.6

Hi, your time is valuable so I'll keep this short. I understand exactly what you're looking to achieve. I'll build or improve your solution using Payment Gateway Integration, PHP, Node.js, Socket IO, JavaScript, API Integration, Web Development and Full Stack Development, keeping the code clean, the functionality reliable, and everything aligned with your requirements. My focus is on delivering a solution that works right the first time, not just getting the job done. One quick question: is there anything you'd like me to prioritize before I get started? Rameen
₹1,165 INR in 3 days
0.0
0.0

I understand you need a secure Razorpay integration added to an existing gaming platform where payment reliability and wallet accuracy are critical. I can integrate the complete payment flow including order creation, checkout handling, signature verification, webhook processing, and transaction reconciliation. I will first review your existing codebase and payment flow, then implement the integration with proper validation, error handling, logging, and duplicate transaction protection. The process will include sandbox testing, live deployment support, and clear documentation. I have experience with full-stack applications using Node.js, APIs, databases, and third-party payment integrations. I focus on clean code, secure implementation, regular updates, and thorough testing before delivery. Please check my profile and previous work. I would be happy to review your current architecture and suggest the best integration approach.
₹8,050 INR in 5 days
0.0
0.0

I've recently helped a client achieve a similar outcome in the online payment integration field. We can assist you in seamlessly incorporating Razorpay into your gaming website for secure, user-friendly payment experiences. Understanding your need for a PCI-compliant flow, we will ensure that players can deposit via UPI, cards, or wallets without interruptions to their gaming experience. Our expertise lies in precisely slotting Razorpay's functionalities into your existing codebase, guaranteeing security, smooth transactions, and clear logging. Having integrated Razorpay into similar high-traffic platforms, we are well-equipped to deliver exceptional results promptly. Let's discuss further. Regards, Ezra.
₹600 INR in 7 days
0.0
0.0

Hi, I’d love to help with your project. I understand your requirements and can deliver a clean, efficient, and reliable solution. I focus on clear communication and completing work on time. Let’s connect and discuss the details. Best regards, Gaurav Sharma
₹1,051 INR in 3 days
0.0
0.0

With over a decade of experience at Iterative Tech, I have a proven track record of providing dependable and efficient integration services. Using languages like Node.js or PHP, which you may choose in line with your project, I will impeccably integrate Razorpay into your gaming platform. Given that your stack is custom, my skill to swiftly comprehend unfamiliar code would be pivotal for the task. I am renowned for paying great attention to detail and meticulously follow best security practices. Being mindful of PCI-compliance mandates and the need for secure transaction handling, I assure you of a robust architecture that flawlessly intersects with existing functionalities, ensures graceful failure states, clear logging, and friendly error messages- an exceptional user experience. My expertise in developing high-performing web applications garners confidence in delivering an end-to-end solution promptly and effectively. Through rigorous sandbox testing followed by live transactions, my goal is nothing short of perfection. After completion, I'll provide an explicit hand-over guide and push commented code to your Git repository to ensure easy maintenance going forward.
₹3,500 INR in 10 days
0.0
0.0

The project requires integrating Razorpay into an existing gaming platform with secure deposits, wallet updates, and reliable payment status handling. I would first review the current codebase and payment flow to understand where order creation, checkout, and balance updates should be connected. I would implement the Razorpay order API, checkout flow, signature verification, and webhook processing with proper error handling and logging. I will also ensure duplicate callbacks are handled safely and users receive clear payment status updates instead of technical errors. Using Node.js, JavaScript, and payment gateway integration skills, I can help connect the payment system cleanly while keeping the existing game experience unchanged. Could you share the current backend stack and wallet/balance update flow so I can plan the integration points accurately?
₹2,000 INR in 3 days
0.0
0.0

Hi, I came across your project and I'd be happy to help. I have experience working on full-stack applications, backend APIs, and integrating new features into existing projects. I'm comfortable understanding unfamiliar codebases and can implement a secure Razorpay payment flow, including order creation, checkout integration, signature verification, webhooks, and proper error handling. I'll make sure everything is well-tested in the Razorpay sandbox before moving to production. I also write clean, well-documented code and will keep you updated throughout the project. Looking forward to discussing the details and working with you.
₹1,050 INR in 1 day
0.0
0.0

Hi, Thanks for sharing the details. Before I can move forward, I need to clarify whether this gaming platform involves wagering, betting, gambling, or cash-out/redeemable real-money rewards. I can help with standard Razorpay payment integration for legal digital products, subscriptions, entry fees, or non-redeemable in-app credits. However, I cannot work on payment flows connected to gambling, betting, or legally restricted real-money gaming unless the platform has proper compliance, licensing, age verification, and documented approval from the payment provider. If the use case is fully compliant and non-restricted, I can help with order creation, checkout integration, payment verification, webhook handling, idempotency, friendly error states, testing, and clean documentation. Please confirm the exact business model and compliance status before we discuss timelines.
₹1,050 INR in 7 days
0.0
0.0

With 7+ years of professional experience as a Full Stack Developer, I am confident in integrating Razorpay into your gaming platform with a secure, reliable, and seamless payment experience. I have extensive experience with payment gateway integrations, API development, backend systems, JavaScript, PHP/Node.js applications, and handling transaction workflows. I understand the importance of a production-ready real-money payment flow, including order creation, checkout integration, signature verification, webhook handling, idempotent transactions, and wallet balance updates. I can quickly understand your existing codebase and implement Razorpay without disrupting your current architecture or user experience. My focus will be on secure implementation, proper error handling, detailed logging, sandbox testing, and smooth production deployment. I will provide clean documented code, complete testing, and handover guidance so your team can maintain the integration confidently. I would be happy to review your current stack and discuss the best approach for integrating Razorpay into your gaming platform.
₹1,050 INR in 7 days
0.1
0.1

Kolkata, India
Member since Jul 9, 2026
₹600-1500 INR
₹12500-37500 INR
₹1500-12500 INR
₹12500-37500 INR
$10-30 USD
$15-25 AUD / hour
$10-30 USD
₹600-1500 INR
$30-250 USD
$25-50 USD / hour
£20-250 GBP
£750-1500 GBP
$10-100 USD
₹400-750 INR / hour
$10-30 USD
₹1500-12500 INR
$250-750 USD
$250-750 USD
$30-250 USD
$250-750 USD