How to cancel a worldremit transaction jobs

I need an experienced freelancer who specializes in Stripe integration to implement a two-way payment system onto my WordPress website urgently. Key specifications: - Implementing Stripe's payment processing functionality - Customizing the payment forms to provide a seamless experience for users - Setting up two-way payments for efficient transaction management Please be reminded that this is an urgent requirement and would appreciate it if this could be accomplished as soon as possible.

I'm in need of a professional who can assist in the setup of a Bitcoin platform for stock purchasing. Your main responsibilities will be centered around creating an accessible, user-friendly and secure website for the transaction. Key Responsibilities: - **Website Development**: The primary deliverable is a functional website that allows users to browse and reserve stocks for purchase. - **Security Implementation**: I'm looking for basic encryption and security measures. - **Stock Purchase Process**: The envisioned process involves users reserving stocks with follow-up verification before final purchase. The ideal candidate for this project should have a strong background in website development, particularly in creating secure platforms...

I need a proficient developer to construct a comprehensive e-commerce platform. The platform should accommodate both physical and digital products. Experience in integrating bank payment systems is required, as this will be our primary method of transaction. The platform should be developed using Amazon's programming language and framework. Proven experience with Amazon's software will be key for this project. Ideal Skills: - E-commerce platform development - Experience with Amazon's technologies - Bank payment gateway integration - Ability to work with physical and digital products concurrently.

I'm in need of an experienced developer to create a comprehensive financial website and mobile apps. Key Features: - User registration and authentication - Listing and search functionality - Messaging system End-User Functions: - Facilitating car sales between individuals - Handling service requests between individuals - Managing financial transactions between companies Mobile Apps: - Required for both iOS and Android platforms Ideal candidates should have proven experience in developing similar financial platforms and apps. A good understanding of user-friendly design, secure transaction processing, and multi-platform development is essential.

-Got it. Here's a concise summary to explain the project to a developer: We're embarking on a project to develop a robust online booking system capable of handling a variety of services. Users should be able to book, cancel, and reschedule services such as restaurant reservations, spa appointments, sports facilities, courses, gym classes, and event spaces. Additionally, the system should accommodate payment transactions, including the ability to add fees and apply discounts. Key features include: - Multiple service booking with date and time selection - User-friendly interface for seamless bookings - Payment processing capabilities - Administration panel for service providers to manage booking...

I'm 8n search of US registered company or US citizen who can able to handle 10k-20k$ a month. What we are? We are IT company. What we need? We need some one in US who can manage our transaction on behalf of us. We have some clients and some freelancer in US. What is your work? You work is take payment from client (only bank transfer no third party payment). Take 5% as your commission. Send 95% to our freelancer. And done. You can create 500-1000$ and may be more every month by providing this service. Thank you

I'need of a professional who's well versed in blockchain technology, particularly Polygon and Telegram's TON network. Key requirements include: - A Telegram bot that facilitates cryptocurrency transactions on the Polygon network and orTON. - The bot should be secure, user-friendly, and efficient. - The ability to seamlessly interact with the aforementioned blockchains is fundamental. Ideal skills for this project: - Blockchain technology proficiency, particularly in Polygon and/or Telegram Open Network (TON). - Experience in developing Telegram bots and integrating them with different blockchains. - Knowledge of cryptographic security and cryptocurrency transactions. I'm looking for someone who can deliver a high-quality, reliable, and fa...

...carefully . all ready made answers will be ignored I'm looking for a skilled web developer to enhance my existing WordPress Elementor website. It's a subscription-based service offering social media content design. While the main design is set up using a template, I need assistance in streamlining the layout for a more cohesive look, both visually and functionally. Tasks: Layout Optimization: The current design feels scattered during editing. I need help refining the layout to ensure it appears professional and organized, both for visitors and during backend editing. Multilingual Integration: I aim to cater to a diverse audience, so I require seamless integration of Arabic and English languages. Users should be...

We are excited to announce a contest for the creation of a dynamic promo video for our brand! This is your chance to showcase your creativity and video production skills. The video should be engaging, highlight our brand's core messages, and be visually appealing to our audience. The duration should be between 30-60 seconds, suitable for social media platforms and our website. Additional Incentive: If you are a member and you refer someone who joins, you will receive an additional payment voucher worth up to $800, depending on the approval of the referral. STEP 1 BECOME A MEMBER Join the Club: First, sign up to become a member of Roundtable Auto Sales for just $3.99 per month. Membership gives you exclusive access...

...functionality - Customizing the payment forms to provide a seamless experience for users - Setting up two-way payments for efficient transaction management The ideal candidate should have: - Proven experience in implementing Stripe payment processing on WordPress websites - Proficiency in customizing payment forms for optimal user experience - Ability to set up two-way payments for streamlined transactions Your role will be crucial in ensuring a smooth and efficient payment system on my website. Please provide examples of your previous Stripe integration work in your proposal. Can you Help? If yes, what information would you need from me, and how would you implement the integration? what Stripe applications/services would you use? I already h...

I'm seeking a skilled programmer to integrate a payment gateway on my platform. I require this to be done with no time constraints. Key Responsibilities: - Integrate as the payment gateway on my platform - Ensure the payment gateway has a secure checkout process - Implement real-time transaction monitoring - Customize the payment options in line with my business needs Ideal Skills and Experience: - Profound experience in integrating payment gateways - Strong understanding of API and web development - Prior experience with would be a huge plus. The budget should be less than $30 for the entire project Do not contact me if the project costs more than $30 for the entire project This is the gate and its key This is how ...

...need of a compelling, professional animated video to serve as an explainer. This video should have a How-to guide format, providing clear, concise and engaging directions on a particular topic. Key Details: - Purpose: The video will primarily serve as an explainer for a specific process or concept. - Message: The focus should be on delivering a step-by-step guide for the target audience to follow. - Audience: The video is designed for professionals, so the tone and content should be suited to this demographic. Your Skills: - Prior experience in creating explanatory animated videos is required. - A deep understanding of how-to guide formats and the ability to deliver complex informa...

...looking for a qualified web developer to create an e-commerce website for me that supports various payment methods. The website needs to have the following features: 1. Form connected to CRM: - Develop a form for users with fields to enter information. - Configure the form to be connected to the CRM for automatic saving of entered data. 2. User-friendly interface: - Design an intuitive and attractive website interface. - Ensure easy navigation and usability. 3. Integration of payment for services: - Integrate payment systems to allow users to pay for services directly on the website. - Ensure transaction security and user data confidentiality. 4. User account creation: - Implement funct...

I am in need of a proficient software developer who can build a desktop application for e-commerce and transactions. The expected software will run on Windows. The primary function of the application will be to facilitate online sales, process payments, and manage transactions. Ideal Skills and Experience Required: - Desktop application development expertise - Extensive knowledge in Windows application creation - Proven experience with e-commerce and transaction application development - Familiarity with common payment gateway integration - Strong understanding of data security and encryption for transaction safety. I anticipate a software that is seamless, user-friendly, and secure for conducting business. Please, only bid if you meet these re...

My online ...wallet is experiencing issues specifically with sending funds. I need a crypto expert to help me resolve this issue so I can continue transacting smoothly. Key Tasks: - Diagnose the issue: The freelancer will need to investigate the specific problem preventing my wallet from sending funds. - Implement a solution: Once the issue is identified, the freelancer will be responsible for fixing it promptly. Skills and Experience: - Proven experience with online crypto wallets, particularly in resolving transaction issues. - Strong understanding of blockchain technology and the principles of cryptocurrency transactions. - Excellent problem-solving skills to diagnose and fix the issue efficiently. - Good communication skills to keep ...

I'm in need of a skilled web application developer to build an e-commerce platform. This online store should offer functionality for product listing, browsing, and purchasing. Skills and Experience: - Expertise in web application development - Prior experience in e-commerce platform creation - Knowledge of secure transaction protocols Payment Method: While the customary online methods of payment like credit card, PayPal, and cryptocurrency are ubiquitous, I'd exclusively like to integrate a cash on delivery system for this particular application. Readily available and interested parties, ready to build this unique platform, are highly encouraged to apply.

I'm in need of a skilled developer to build an efficient gaming marketplace. The platform should be designed to operate similar to with a few specific requirements in mind. Key components of the platform include: - User Registration and Login: The platform should allow for user registration and login with appropriate details, ensuring a personalized experience for users. - Instant Delivery via Email: Upon processing of a purchase, instant delivery of the gaming product should be sent to the user via email. This is a crucial feature that should be handled effectively and securely. - Product Search and Filtering: The platform should have a robust search and filtering system in place to help users easily navi...

I need a skilled Java developer specializing in back-end development who can use MySQL as their database technology. The main task for the developer is to work on API development, ensuring the smooth transaction of data between the server and our end users. Ideal Skills and Experience: - Proficient in Java and backend development - Extensive experience with MySQL database technologies - Experience in API development and management

...looking for a skilled web developer to create a professional website for my escort business. The primary goal of this website is to serve as a platform for users to find escorts and for escorts to promote their services. Key features that should be integrated into the site include: - User Registration and Profiles: Each user, both escorts and clients, should have a unique profile where they can manage their information, preferences, and bookings. - Payment Gateway Integration: The website should have a secure payment system that supports different payment methods to facilitate transactions between escorts and clients. - Advertisement System: I would like a system where both paid and free ads can be posted. -...

I'm looking for a skilled developer to design and build a website that will facilitate crypto funding rounds using the Solana network. This project involves creating a website that can transact with investors and distribute tokens at the end of all the funding rounds. Key elements of this project include: - Developing a site with the following features: Crypto funding rounds, Transaction capability, Token distribution - Using a Solana-based solution - Integrating the site with Crypto wallets - Writing secure Solana Smart Contracts Preferred Platform: ReactJS but open to suggestions Design: A design has already been prepared for the site as in Images and wording but the pages etc need to be setup. Ideal candidat...

...for a talented freelancer who wants to work with me on this amazing project for a longer period of time. Job Description: What is it for: Golden Meadow formerly known as Sunshine Profits has been established in the Gold and Silver Newsletter industry for over a decade. One of the things that we aim to do at as well as through and is connecting gold/silver investors and prospective gold/silver investors with dealers that might sell them physical bullion (either online or locally). Who do we look for? A flexible remote sales associate with excellent communication and negotiation skills, a customer-centric focus, self-motivation, adaptability, integrity, and collaborative abilities. A brief description of the job: Reach out t...

I'm looking for a custom Magento 2 payment module that will seamlessly integrate with a specific payment gateway. The key features and timeline for this project are: - Compatibility with One-Page Checkout: The custom module should be designed to work smoothly with Magento 2's one-page checkout system. - Order Creation and Status: I need the module to create an order with a 'Pending' status. - Redirection to 3rd Party Website: After order creation, the customer should be redirected to a third-party website. The transaction parameters need to be encoded into a base64 string for security. - Timeframe: I would like this project completed ASAP. Upon clicking the Place Order button, the customer wi...

I'm seeking a talented developer to build an ecommerce app using Nativescript. From the ground up, the development will encompass: - Creating a dynamic product catalog, showcasing my range of products in a user-friendly manner. - Implementing a smooth-functioning shopping cart, ensuring seamless user experience from browsing to buying. - Integrating a secure and hassle-free payment gateway, tailored to my specific needs. As I don't have any pre-conceived design or layout in mind, you'll have the creative freedom to design an intuitive and visually appealing interface. However, it should be clean, easy to navigate and inclusive of modern UX/UI trends. Another important feature to include is user...

I'm seeking a top-notch freelancers with expertise in Laravel PHP to design my business-oriented payment gateway website. Ideal candidates should have a deep understanding of e-commerce platforms and a proven track record of delivering reliable and secure payment solutions. The final product should enable hassle-free transactions for businesses and ensure a seamless user experience. Key Requirements: - High proficiency in PHP, particularly Laravel - Familiarity with business-oriented platforms - Experience in integrating multi-currency support - Mobile wallet integration expertise - Proven ability in creating detailed transaction reporting systems - Deep understanding of security protocols - Excellence in UI/UX for a seamless user exp...

...I'm in need of assistance to integrate Game Keys API into my platform. The project's aim is to allow for the sale and distribution of various game keys - Steam, PlayStation, and Xbox - via digital download. • Ideal Skills and Experience: - API Integration - Knowledge of Gaming Platforms (Steam, PlayStation, Xbox) - Digital Downloads - eCommerce Tasks include: - Integration of the Game Keys API - Setting up the variety of game keys for sale (Steam, PlayStation, Xbox) - Ensuring seamless and efficient digital delivery of purchased keys It is essential to carry out the tasks without interrupting the store's operations. It would be best if you also considered security aspects, making sure that the transaction and delivery process is safe an...

I'm in need of a proficient blockchain developer to transition our current project on Ethereum from web2 to an enhanced web3 platform. Key Requirements: - In-depth knowledge of Ethereum and web3 - Proven experience in smart contract development Specific Upgrades Needed: - Integrate a smart contract system within our project. The central functionality of this contract will be to streamline transactions and promote efficient interactions. Ideal freelancers should have demonstrated experience in this arena, particularly on the Ethereum platform, and a keen understanding of smart contract integration for transaction facilitation. The project's success will depend on your ability to effectively upgrade our web2 platform to...

About us: BA Marine is 3 years old company with a track record of USD 15 Million value of transaction of 60 vessels in GCC during the past 3 years and operated by the owner alone that generate 60 existing clients and 400 prospective clients. We are looking for bilingual speakers: Arabic and English for social media/ LinkedIn outreach. Your tasks include: -Screening existing Facebook and Instagram users by sending DMs using your accounts to check if they are interested in a certain boat by providing our boats database. -Approaching users on LinkedIn targeting C-Level, Doctors, Engineers etc who are based on Arabian Gulf seafront cities. -Inviting users on public groups or any other boat lovers communities to join our FB page or to follow us on...

I'm in need of a high-quality, web-based application, specifically designed to sell services. The main function of the app should be product selling with easy-to-use mechanisms. Key Features: - User-friendly interface design that intuitively guides users through the service purchasing process. - Various categories for services, allowing for easy browsing and searching. - Secure and efficient transaction processing mechanisms. Ideal Candidate: - Experience in designing and developing web-based applications. - Familiar with online payment processing systems. - Proven track record in creating service selling platforms.

I’m seeking a proficient mobile app developer to create a sleek, modern, and minimalist peer-to-peer marketplace application for both Android and iOS. The application should be streamlined and user-friendly, with key features such as: • User Profiles: Create robust and detailed profiles for users to showcase their products with precision. • Messaging System: Implement a reliable in-app communication system for seamless user interaction. • Payment Integration: Embed secure, versatile payment options for easy transaction handling. • Location-Based Services: There should be a feature to sort items by location or city, allowing users to buy from local vendors. • Buying and Selling: Users ...

I'm exploring the possibilities of blockchain technology and need the assistance of an experienced C# developer. The task is to create a simple (SAMPLE) program using the NBitcoin library. This program will create a Bitcoin transaction, pushing data into both op_return and op_pushdata segments. I would want to be able to do it live or on testnet. Skills Required: - Proficiency in C# - Experience with the NBitcoin library. This task would involve mainly pushing simple text data for demonstrating purposes. Familiarity with manipulating both fixed and dynamic datasets is highly beneficial for this project. If you're an experienced C# developer with a solid background in NBitcoin and can easily complete this task, please reach out.

Generate Exe from Python Source Code and How to Backup Files from Pythonanywhere. I need someone who can just put the Icon on the Code of Python and generate the EXE from Python Code and also how to backup all files from PythonAnywhere.

Task: • Analyze six blockchain transaction records (2 SOL, 2 BTC, 2 ETH) • Identify the perpetrators • Compile evidence for law enforcement Requirements: • In-depth knowledge of blockchain technology and cryptocurrencies • Experience in analyzing blockchain transactions • Ability to clearly communicate complex matters

I am in need of a developer who will be able to successfully migrate my current website () to WordPress. The main objective of this project is to amplify the functionality of my new site. The new site should replicate the look and feel of the existing website as close as possible, though it does not have to be exact. GoDaddy current functionality does not permit subscription pricing. I'm launching a new service that people can buy via the website that involves a recurring subscription, pause/cancel anytime. There will be three pricing tiers. I should have the ability to edit the content and function of this new page easily. Proficiency in WordPress, payment gateways, and website migration is wished for. Function te...

...details: In our Shopware 6 shop, we are facing a problem with the importing process of pictures submitted via XML; the image files are also hosted on the same server. The current script only imports a few images at random, and most of the images are not imported at all, without generating any errors. The import script runs until the end but skips most of the pictures. Skill requirements: good knowledge of Shopware 6, mySQL, PHP, Smyfony !!! it's an urgent project so pls. don't bid if you haven't got enough time (max. 2 days). If you have questions pls. don't hesitate to ask, i'll provide all the infos u need. !!! IMPORTANT !!! Please don't give a quote if you don't have enough capacity, the project should begin immediatel...

...responsive, adjusting seamlessly for both tablets and mobile phones. I have not specified any certain Elementor widgets to be used, leaving that decision to your expert judgement. I am looking for a freelancer with experience in WordPress, Elementor and responsive design, as well as a keen eye for detail to ensure the website is a true representation of my Figma design. Website is subscription based so you should have good experience to WordPress to develop subscription based website where user can pay for subscription we are offering. Please send me any subscription based website where I can see user login/signup and there subscription account management so that they may change OR cancel there subscription. I will only c...

I'm in need of an experienced Odoo developer to craft a payment acquirer module for my Odoo 17.0 platform. This module should perfectly integrate with Maya Online Payment Solution, a popular local payment gateway in the Philippines. Specific functionalities required include: - Refund processing: To facilitate seamless customer service, refund processing should be an integral feature of this module. - Transaction history tracking: For record-keeping, and business analysis, the module should have capability to track all transactions. - Real-time transaction updates: Ensure all transaction data is accurately and timely updated. Although no specific customization on Maya's payment gateway is required, an emphasis on flawless i...

I am in need of a proficient blockchain developer to create a Proof Of Stake system aimed at increasing transaction security. Integrating this system with Cosmos SDK is a key component of the project. The system requires the functionalities of staking rewards, a governance mechanism and slashing conditions. The ideal freelancer should have vast knowledge and experience with Cosmos SDK and the understanding of Proof Of Stake consensus rules. Proficiency in Golang or Rust is also a plus. These skills will facilitate the creation of a POS system that increases transaction security and offers differentiating features.

I'm looking for a professional mobile app developer to create a driver app for both iOS and Android. Key Features: 1. Login with your Car number in the Chauffeur Login section 2. Enter the OTP Received to login 3. Accept / View the booking received for the next 4 hours 4. Click on “start ride” button 5. After reaching the pickup point click on “Report” button 6. Once customer is picked up, enter CRN number and upload a picture of odometer to start the journey 7. Once reached the drop point, click on “Drop” button, upload a picture of odometer to end the journey 8. Share your Trip Feedback. 9. Click on add Extra charges button for adding extra charges amount and upload a proof for each ...

I need a proficient Excel user to create a workbook for my multiservice business. What I Require: - The ability to record both cash, check and card income, as well as expenditure for each. This tool needs to be able to accommodate and separate these different transactions for easy access and clarity. Desired Features: - It should automatically calculate the daily and monthly income for each category. - Must also offer a daily and monthly balance for cash flow. Skills & Experience: - Strong Excel skills are a necessity. - Ideally, the freelancer should have experience with creating business financial sheets. Timeline: - I'd like this project completed as soon as possible. Urgency is key.

As I'm in need of a skillful PHP/Laravel developer with proven proficiency in , Vite, and Tailwind CSS, and Github I'm seeking a professional to assist in the creation of a high-performing Payment Portal Management System with a deadline of May 14, 2024. Candidate must be competent in Github and have fluent communication skills in either English or Chinese. All user and transaction data will be generated using random data for development purposes. The existing database structure and design are mostly completed, and the current source code will be provided to facilitate seamless continuation of development. Project Details: Payment Management Portal The project entails the development of a comprehensive payment management p...

I'm in need of an experienced accountant to handle my bookkeeping tasks. Here's a bit more about the project: - **Service Type**: The primary focus of this project is bookkeeping. This includes maintaining accurate and up-to-date financial records, tracking income and expenses, and ensuring that all transactions are recorded correctly. - **Software**: I'm open to using different accounting software, but currently, we don't have a specific one in place. Please, let me know if you have any recommendations or if you're proficient in a particular software. - **Transaction Volume**: On average, we have more than 100 transactions per month. So, I need a professional who can efficiently manage a high volum...

I'm seeking a skilful and experienced broker to ease the selling process of my tech startup as I'm heading into retirement. I have all essential documents prepared for the sale of my business. I'm aiming to find someone who: - Has in-depth knowledge and experience in the tech startup industry - Has a successful track record in business sales - Can provide expert advice on valuation and negotiation - Has a network of potential buyer contacts in the tech industry Ultimately, I need someone who can facilitate a smooth and favorable transaction, while maintaining confidentiality throughout the process. Your assistance in this matter is greatly appreciated. Please provide your strategy and success stories in your proposal.

Hi Azabache Producciones , As previously discussed...Producciones , As previously discussed we'd like this video edited in a similar style to Matt Starky's :// I have provided a Guide Edit for timings and rough placements. A clean 4K resolution hosted recording - with same timings as the Guide. I've also included all screenshots and stock within the Guide Edit, but am open to you suggestions if you think other images or graphics might be better. Please let me know if there is anything missing. We'd like the design to fit on a page like this https://www.freelancer.com/ai-for-business so tonally and colour wise it should feel like it belongs to this page.

I'm in need of a software tool that can convert PDF files to QIF, a type of financial transaction format. The tool should have the following features: - **Batch Conversion Capability:** The tool should be able to handle multiple PDF files at once, converting them into QIF format with ease. - **Automatic Categorization of Transactions:** I'd like the tool to automatically categorize transactions within the converted QIF files. This feature will save time and enhance the usability of the tool. Furthermore, the tool should adhere to specific formatting requirements for the converted QIF files, including: - **Date Format:** The converted QIF files should have the date format specified. - **Account Number Format:** The converted QIF ...

I am looking for an experienced app developer to create an intuitive, user-friendly app for Android and Web platforms. The key features of the app should include: - User registration - Tour package search - Direct booking and payment processing - A platform for clients to leave reviews and ratings - A function allowing users to customize their own tour packages For the payment system, I require integration of credit/debit card processes, direct bank transfers, and a secure Gateway transaction method. Your expertise in the development of similar apps, payment system integration, and user experience design will be crucial for this project's success. Knowledge in the travel and tourism industry is a plus.

I need a database where we can store our sales transactions. The database will be manually updated by our staff. I would also like to have reports generated on our sales. Key Requirements: - Develop a database to store sales transactions - Enable manual data entry by staff - Implement a reporting system that can generate sales reports Ideal Skills: - Proficiency in database development - Experience with manual data input systems - Ability to create custom reporting features Please provide examples of previous similar projects you've worked on.

...We are in need of an expert developer to create a dynamic ecommerce platform focusing on digital goods and services. The project entails building three main sectors: Front-end Development: Implement user authentication, service listing, and seamless communication with the backend via API. Supplier Backend: Develop functionalities for suppliers to manage products, process orders, and handle cancellations efficiently. Admin Backend: Construct a robust admin panel to oversee order processing, site settings, and overall platform management. System Overview: Showcase popular services through a slider on the front end, adjustable by the admin. Customize service display based on date, name, or cost, with admin control. Im...

I am in need of a skilled developer to bring my iGaming mystery box website to life. The UI has been designed, but I need someone who can implement the UI and add the necessary functionality to the platform. Key Requirements: - **Mystery Box Purchase and Opening:** Users should be able to purchase mystery boxes and open them to reveal the contents. - **Payment Integration:** The website must be integrated with a secure payment gateway for seamless transactions. - **Battles Game Functionality:** The platform should offer one-on-one battles between users, multiplayer battles, and AI-controlled battles. - **Rewards Opening and Functionality:** Users should be able to open rewards, primarily in the form of virtual goods. - **Admin Panel:...

I am an attorney representing a retiree living in New Jersey (my father), who receives pension payments from France through wire transfer to his bank. However, the funds are not reaching the bank account. The issue lies with the French payors not routing the fundss. Key Points: - The problem is specifically related to payments from France not reaching my father's Chase bank in New Jersey. Therefore, the ideal candidate should have experience and expertise in speaking with CNAV and Agric-Arrco in France. - I have all necessary payment transaction records, from the past, that can be provided to the freelancer for detailed analysis. - The role requires a direct interaction with French payors. Hence, the freelancer should also possess excellent...

...seeking a PCI Qualified Security Assessor (QSA) Expert who can assist me with ensuring that my mobile app meets the necessary security standards for payment processing. The app is developed for both iOS and Android platforms, with the primary function being payment processing. Ideal skills for this project include: - Experience in achieving PCI DSS compliance requirements & QSA certification for mobile applications. - Strong background in mobile app development, particularly Android - Previous experience with payment processing apps - Excellent communication and documentation skills - Proficient in the development of secure mobile applications that process financial transactions - Certified QSA (Qualified Security Assessor) PCI level 4. Key responsibilities include: - Cond...