Payment gateway api forumdela

I am seeking a developer who can assist me in integrating the Razorpay payment gateway into my existing project. Key Requirements: - Integrate Razorpay for one-time payments. - Enable support for recurring subscriptions. The project is built using React, NextJS, Prisma, and NodeJs. Your familiarity with these technologies is a plus. Your responsibilities will include ensuring: - Proper functionality for one-time payments. - Seamless support for recurring subscriptions. I expect the developer to have: - Proficiency in typescript, and the React ecosystem. - Prior experience in integrating payment gateways into applications. If you are confident in your ability to fulfill these requirements, I would be glad to discuss the project further.

I am looking for someone who can assist me with the configuration of yesterday pbx omni channel . 1 -- i already have a yeastar PBX (p550) 2 -- i am looking for WhatsApp integration 3 -- 6 departments and 20 users 5 -- So I have a small question: Can this number be added to groups if we integrate it with WhatsApp API? Since our company is in the service industry, our clients have groups for updates of their shipments, we want to be able to respond in the group so everyone in the client's company is aware of the status. 6 - timeframe 3 months

I'm looking to create a web application that offers a personalized shopping experience similar to : The application should allow users to choose from a variety of fabric types and colors. - Suit Customization: Users should be able to select suit styles, designs, and provide measurements for a perfect fit. Payment Handling: - Cash: The application should primarily be cash-based, which means there's no need for an integrated payment gateway or PayPal. Ideal Skills and Experience: - Previous experience with e-commerce and custom product configurators. - Expertise in front-end development to ensure a seamless user experience. - Ability to integrate a cash payment system. - Understanding of online tailor-made clothing market is a plus.

...respective API key. Key Requirements: - Implementation of BUY SELL Buttons: The primary task is to incorporate BUY and SELL buttons on the AmiBroker charts. - API Integration: Your role will be to link these buttons to the respective brokers' APIs. - Broker Support: The system should support order execution on Finvasia, Flattrade, Angel, and Alice Blue. Additional Considerations: - Portfolio Management: The system might involve managing multiple portfolios across these brokers. - Real-time Updates: If possible, the system should provide real-time updates on order status and portfolio performance. - Order Types: While the primary focus is on BUY and SELL, the system should be designed to support additional order types, as required. Experience and Skills: - Proficie...

To improve the user experience on our app, I'm seeking a capable React Native developer to integrate some additional features. Key tasks will include: - Adding new features, namely API integration - Depending on the developer's capabilities, we'd like to integrate a couple of different APIs. The ideal freelancer for this project should have: - Strong experience with React Native - Proven track record in API integration - Ability to work to strict project deadlines. Your expertise will ensure our project's successful evolution and enhance our app's value. Looking forward to your applications.

Our app is completed in react native with partially completed api. So need to complete that! And some minor changes here and there!

...dummy money to trade in live market) , frontend is ready , backend is ready, just integrate apis on fronted, 12 apis in action. Source code: I'm looking for a skilled Flutter developer to integrate a RESTful API into my app. This integration aims to achieve the following functionalities: - User Authentication: The API should support custom login and registration forms. - Data Retrieval and Display: - The API should provide user-specific data from the server, and this data should be displayed within the app. The ideal freelancer for this project should have: - Strong Flutter development experience - Prior experience with RESTful APIs - Knowledge of handling user authentication within mobile applications

I'm looking for a skilled e-commerce professional who can help me set up my website for onlin...get started as soon as possible. Here's what I need: - E-commerce setup: The website should be fully equipped to handle the sales of physical products. This involves setting up product pages, a shopping cart, and checkout process. - Payment gateway: While I didn't specify any particular payment gateway, I'm open to suggestions of a reliable, secure, and user-friendly payment gateway that can be swiftly integrated into the site. Ideal Skills and Experience: - Proven track record in e-commerce website development and setup. - Familiarity with a variety of payment gateways and the ability to recommend the most suitable one. - Ab...

I am looking for a skilled freelancer to create an E-commerce website for me. Here are the details of the project: Type of website: E-commerce Skills and experience required: - Experience in developing E-commerce websites - Proficiency in CMS platforms such as Shopify, WooCommerce, or Magento - Knowledge of HTML, CSS, and JavaScript for customization purposes - Familiarity with payment gateway integration and security measures - Understanding of SEO and digital marketing strategies for online stores Application requirements: Please include your experience in developing E-commerce websites in your application. Timeline: The project needs to be completed as soon as possible.

As an online business owner, I'm looking for an experienced Wordpress developer skilled in API integrations and automated content generation. This job will involve creating a custom Wordpress plugin that can: -Generate custom pages automatically. -Seamlessly integrate with OpenAI's APIs. The ideal freelancer for this job should: -Be a Wordpress pro, with proven experience in developing sophisticated plugins. -Have mastered API integrations, specifically with OpenAI. -Understand automated content generation principles and techniques. A highly-motivated, problem-solving and creative developer who can achieve these requirements would be fantastic. Your ability to follow briefs, maintain open lines of communication, and deliver top-notch results will go a long way i...

...integrating MyFatoorah payment solutions. Our application utilizes the WooCommerce REST API to create orders in the backend. The integration is partially implemented, but we need a developer to complete the process. Responsibilities: - Complete the integration of MyFatoorah payment gateway in our Flutter application. - Ensure the application redirects users to a "Thank You" page after completing their payment. - Guarantee that all order details are accurately recorded and visible in the WooCommerce backend. Requirements: - Strong experience with Flutter and mobile app development. - Proven track record of successful MyFatoorah payment integration. - Familiarity with WooCommerce REST API and its implementation. - Ability to t...

... - Payment Gateway: A secure, multi-option payment system that caters to varying consumer preferences in making payments online. I'm targeting general consumers—I want my platform to be as appealing and user-friendly for every shopper out there. Aesthetically, I prefer a minimalist and modern site design that captures the contemporary zeitgeist yet retains its simplicity. To make this a reality, I need a full-stack web developer with strong skills in end-to-end website development, excellent grasp of e-commerce functionality and experience in creating user-focused designs. Prior experience building e-commerce sites for a wide audience is highly beneficial. If clean, modern aesthetics is your cup of tea, then you might be the one I am looking for. ...

I'm searching for a proficient T3 Stack developer to join me on a monthly/weekly basis. You will handle a variety of tasks, including: - Front-end development - Back-end development - Database management - Feature addition - Bug fixing Your project responsibilities will include the addition of specific new features such as payment gateway and API integration, among others based on project requirements. Ideal candidates will have experience managing similar development tasks and demonstrating problem-solving skills. Your proficiency in T3 stack development will be crucial to this role. Please actually take time to read this and apply with your hourly rate, I will not be discussing any rates afterwards. What you apply with is what I would pay.

I'm in need of a skilled app developer who can create a cross-platform app that operates on b...a wide range of products and services before making a purchase. - Shopping cart: This is a crucial feature for the app. Users should be able to add products they are interested in to their cart and make purchases in a smooth manner. - Payment gateway integration: The app must be able to securely process payments for orders made by users. Ideal Skills and Experience: - Proficient in cross-platform app development for iOS and Android. - Previous experience in developing e-commerce apps, or apps with similar functionalities. - Knowledge of secure payment gateway integration. - Familiarity with UI/UX best practices. - Ability to deliver a high-quality, bug-free prod...

I require an experienced developer familiar with Facebook's share count API, Vue.js and PHP Laravel. The goal is to efficiently integrate and configure the API into my web application. Key responsibilities include: - Configuring the API to detect when a user has shared a content out to Facebook, specifically other users content - Ensuring the API can validate the shares made outside of my platform. My platform has feature of point-based reward system and this API integration is a critical part of this reward functionality. Ideal candidates are experienced with: - Vue.js and PHP Laravel - Implementing and managing Facebook's APIs, specifically share count API - Developing reward systems based on user activities and interactions.

I'm looking for a skilled and experienced web developer who can create a secure and user-friendly e-commerce website for my business. Key Features: - I'm particularly interested in the inclusion of a secure payment gateway. This is a critical feature for me. Ideal Skills and Experience: - Proven experience in developing e-commerce websites is a must. - Strong understanding of payment gateway integration. - Knowledge of the latest security practices for e-commerce sites. - A creative flair for designing visually appealing and user-friendly interfaces.

I'm seeking an analyst proficient in harnessing the Amazon Seller API to extract comprehensive data and metrics essential for reporting purposes. Your primary responsibility will involve pulling detailed information from Sales, Orders, Products, Customers, and other relevant sources via the API. Your expertise in navigating the intricacies of the Amazon Seller API to extract pertinent data for reporting is crucial. This data needs to get into Microsoft Excel seamlessly and effortlessly. This will enable easy access and manipulation of the data for reporting purposes. I'm seeking a freelancer with experience in the Amazon Seller API to pull back data and metrics - all columns of data related to Sales, Orders, Products, Customers, and beyond.…...

...app. Key Project Details: - You will be responsible for creating the design for both the website and mobile app. - The main goal of this platform is social networking. Your designs should be engaging, easy to navigate, and encourage user interaction. - You will need to incorporate e-commerce features such as product catalog and customer reviews and ratings into the platform's design. - Payment gateway integration is not necessary, but the inclusion of other e-commerce features is essential. Ideal Skills: - Proficient in UI/UX design with proven experience in creating engaging social networking platforms. - Strong understanding of e-commerce features and how to integrate them into a social platform. - Excellent communication skills to understand and execute on pr...

...market Trading Online Journaling & Analytics website similar to (US Origin). The site should be tailored for Indian users and will have features like user registration and login, product listing and search, and online payment integration. Key Features: - User Registration and Login System: A robust system that allows users to create accounts and log in securely. - Product Listing and Search: A well-structured product database with effective search and filter options. - Online Payment Integration: Integration of a secure payment gateway to facilitate seamless transactions. - Social trading platform like (It is US Origin) for Indian Stock Market Traders & Investors that allows them to share and discover trading ideas, connect with brokers by auto sy...

We are looking for "Individual" PHP developer who is good in Laravel in making admin dashboards and api without exaggeration the work. It will be helpful if the individual is full time freelancer so that can give time in day time too.

I'm seeking a Flutter expert to provide a training session for me. The focus of this training is to enhance my existing Flutter skills and bring me up to speed on flutter google maps. The first flutter project will be a google maps project with source and destination fields and a build route button, and then modify this project to allow waypoints to be added. I will supply the Google Maps API keys and I want to code this in a 'shared' session, where I watch you code this app. Note that is this would take you more than 1 hour to code, don't apply. This is something ChatGPT could do 5 minutes. We don't have to have spoken calls, but we can chat using Skype or something. Ideal Skills: - Strong expertise in Flutter development. - Proven experience in trai...

I'm in need of a skilled ASP.net developer to work on a project aimed at generating E-Invoice and E-Way bill using API in C#. Key Features: - Customer Management: This should allow for contact information management, as well as the tracking of customer history and transactions. - Inventory Management: A robust inventory management system is essential for this project. - Invoice Generation & Tracking: The software should be capable of generating invoices and facilitating tracking of these invoices. Ideal Skills and Experience: - Proficient in ASP.net development. - Experience in working with APIs in C#. - Prior experience in developing billing software. - Strong understanding of customer management systems. - Inventory management system development experience. - In-depth ...

I'm seeking a freelancer with experience in the LinkedIn API to help with a specific project. Your primary task will be retrieving detailed user profile data to enhance our recruitment and talent acquisition processes. This data should include job history, skills, and other pertinent information. Key Requirements: - Proficient in working with LinkedIn APIs - Experience with user profile data retrieval - Prior exposure to LinkedIn's detailed profile data including job history and skills - Understanding of recruitment and talent acquisition processes Your main responsibility will be ensuring that we're able to pull comprehensive user profiles, which will be used to inform and improve our recruitment and talent acquisition strategies. Your work will be crucial in enhan...

I'm in need of an ecommerce website designed with the capability of handling physical products. The developed site must enable: - Real-time inventory management, to keep an up-to-date record of our stocks and sales efficiently. - Integration of multiple payment methods: specifically, Credit/Debit Card Payments and PayPal. Ideal candidates for this assignment would have a proven track record creating ecommerce websites with real-time inventory management capabilities. Familiarity with payment gateway integration, particularly Credit/Debit card acceptance and PayPal, is essential. The ability to deliver a user-friendly site that looks aesthetically appealing and functions seamlessly is the ultimate aim for this project. I am looking forward to your bid.

...developed using React.js to ensure a responsive and dynamic user experience. 3. MySQL Database: The system will utilize MySQL as the database management system for efficient data storage and retrieval. 4. GitHub Repository: The developer will be required to set up a GitHub repository for version control, collaboration, and code management throughout the development process. 5. RESTful API: Implementation of RESTful API endpoints for seamless communication between the frontend and backend components. 6. Responsive Design: The system will be designed to be responsive across various devices and screen sizes. 7. Security: Implementation of necessary security measures to protect sensitive data and prevent unauthorized access. 8. Documentation: Comprehensive documentation ...

I need a skilled AI (ChatGPT API developer to create a tailored API / AI for my industry. I heard ChatGPT has paid subscription and APIs which we can use and train their model with our data sources. let's say chatGPT answers with their model/ their data sources.. I want us to define our model and feed our data is necessary. Key Responsibilities: - Creating an AI model that's specialized for industry-specific tasks. - Not clear but if we decide, we can pa-y and use Developing a ChatGPT API that can seamlessly integrate with their AI model. This is at least 3 months long project so I will spend more time in screening you. I want to have a developer who know AI/ ML really well. Please provide examples of your past work and experiences along with your ap...

I'm looking for an expert developer to create a comprehensive...according to the industry's requirements. - Incorporates an ability to import/export CVs in multiple formats; enhances compatibility and increases efficiency of sharing CVs, adjustable to the users’ needs. - Provides customizable sections and fields; ensures personalization - allowing flexibility in presenting personal information, skills, experiences, and qualifications. - Incorporates chat gpt API; provides real-time assistance to users. Ideal experience: previous software/tool development, preferably in HR technology. I highly recommend that you present any related previous work to strengthen your application. I'm hoping to have the project completed within a month. Looking forward to your cre...

Need to import and manage data using GYG and/or Viator API. **Key Requirements** - Develop a connector for data importation from both GYG and Viator APIs. - The imported data should automatically sync between the APIs. - Generate sales reports and booking statistics based on the imported data. **Preferred Skills** - Proficiency in working with GYG and Viator APIs. - Strong data management and report generation skills. - Familiarity with automatic data syncing between multiple platforms. Please note that PROVEN familiarity with GYG and Viator APIs is a MUST for this project!

I'm currently working on a project that involves fetching data from an API and loading it into SQL Server using SSIS. I've made significant progress, and I'm facing challenges that require immediate attention. Key Details: - I'm encountering error messages during the data loading process. - I require assistance writing the SSIS package to ensure efficient and error-free data transfer. - The data source is an API, so experience handling API data is essential. Skills/Experience Required: - Proficiency in SQL Server Integration Services (SSIS). -Must know SQL server - Ability to troubleshoot and resolve data loading errors effectively. - Familiarity with API keys for authentication.

...will offer a hybrid payment option, incorporating fiat and cryptocurrency, to accommodate a wide range of clients. Key Features: * Tokenization: The platform will enable tokenization of assets to facilitate seamless trading. * Fractional Trading: It should support fractional buying and selling of real estate assets. * Weekly Auction: The platform should have a weekly auction for live real estate assets, allowing users to place bids once a week. The platform should be user-friendly, secure, and capable of handling multiple payment options, including Credit/Debit Cards, Cryptocurrency, and Bank Transfers. Ideal Skills and Experience: - Proficiency in web development, particularly in creating secure and user-friendly trading platforms - Experience with payment g...

Web application for bulk messaging using Twilio API.

I'm s...web, iOS, and Android platforms. Key Features: - User authentication: A secure sign-up and login system. - Search functionality: Users should be able to seamlessly search for various products. - Payment gateway integration: A safe and secure method for processing payments including all major cards. -And my budget is $70 Ideal Skills and Experience: Successful bids will have: - Extensive experience building e-commerce applications. - Strong knowledge in web, iOS, and Android application development. - Proven track record in implementing user authentication, search functionality, and payment gateways. - High rating and positive client reviews. Your proposal should detail how you plan to implement these features and your projected timeline. I look forw...

I am trying to develop a C# add-in for personal use, but I'm having troubles getting it to work correctly. It seems like my troubles lie somewhere in the packages I'm using or how my project is configured, so this could be a pretty easy fix, but I'm not sure. I'll provide you with the code I have, which should theoretically already work, and all I am asking is that you can get the code to run, send me the Visual Studio project, and I am able to run it on my own system. Here's my end goal for the project, just to give you a better idea, however you won't have to do this, I'll describe what I need done in the next paragraph: Open excel, button in Excel add-in that you click, opens file explorer, you pick a local document on your system, it will upload it t...

...downloaded data into database with ORM tool sqlalchemy + sqllite - use PyMS and sqlalchemy - use logging framework - cmd line only and rest api usage possible! Ideal Skillset: - Proficiency in Python - Experience with PyMS and sqlalchemy - Experiences with OOP (classes and lists) Milestones: MS0: goal is to have a "blank" microservices which is having the required structure, before we move on with the implementation via robot framework. So: - implement a module, which is faking the download by given dates and regex (you fake the download and trace out to console to visualize a "download", but you implement already the required data/model classes ) - the rest api is calling this module - the cmd line is also calling this module - the module has a s...

crear una api para vender esims en linea en mi pag web

...an existing Spring Boot, REST, and React API for file upload. Currently, the system is facing two primary issues: - File Upload: The file upload feature is not functioning properly. It's crucial that the selected freelancer can efficiently identify the underlying cause of this issue and rectify it. - Error Messages: The system is displaying error messages, specifically when attempting to upload files. Currently, these messages include "Invalid file format" and "unable to connect to Postgres ". I need these messages to be resolved as part of the debugging process. In addition to resolving these issues, the selected freelancer will be responsible for enhancing the system's file upload feature to accept CSV files. This would involve configuring the ...

I need an experienced developer who has proficiency in JavaScript, Node.js, and to update my site with Paypal integration. The objective is to provide payment options for our customers that include Credit Card, Debit Card, and Bank Transfer. Key Requirements: 1. Shop Page: Front basic design is in the image. Bootstrap 4 should be leveraged for the design of this page. It should feature a table of products with no images necessary. The product is in game money called diamonds, they can purchase 1500, 3000, 4500 etc.. 2. Paypal Integration: Seamlessly process payments through Paypal from the aforementioned payment methods - When user make the full purchase completley, he will automatically get the items in game, and a report should be updated in database(new table called pu...

I need a Python expert to create a program that will work with Fyers API to support my algorithmic trading strategies. Speed is of utmost importance for this project due to the nature of the trading environment - every millisecond counts. The main functionalities of the code should include: - Fetching real-time market data: This is crucial for the functioning of the trading strategies and making informed decisions. - Placing buy and sell orders automatically: The code should be able to automatically execute the trading strategies by placing buy and sell orders as per the defined logic. - Creating custom trading strategies: The program should support the implementation of my specific trading strategies, which are the main feature of my trading approach. Ideal candidates for t...

...incorporate services like car rental, car wash, and roadside assistance into the platform. - Seamless API Integration: You must have hands-on experience in integrating APIs as these services will be attached via API. - User Account System: The website should include a simplified yet secure user registration and account creation system. - User Wallet: A user wallet feature must be implemented to allow users to make payments for the services through the platform. - Responsive Design: The mobile website must be optimized for various screen sizes and devices to ensure a seamless user experience. Preferred Skills: - Mobile Web Development: Proficiency in developing mobile-friendly websites. - API Integration: Proven experience in integrating APIs, preferably in the ser...

Urgente presupuesto 60 dólares realizado estos cambios o mejoras o corregir errores Todos los requisitos de una App o Uso de una API. o Hacer un gráfico. o Modo día/noche. o Seguridad mediante Shared Preferences. o Validación de formularios. o Búsqueda de datos mediante filtros. o Evitar datos duplicados. o Uso de semáforos. o Uso de notificaciones.  Crear un chat (público y privado) para los usuarios de la aplicación.

I need an email sending system that integrates with the server provider, Digitalaka, using their API. The system should allow for the following: - Dashboard Functionality: The system should feature an intuitive dashboard with the ability to upload and manage email lists. This is crucial as the system will be used to send emails to a large database of recipients. - Email Sending: When sending emails, I want the system to allow me to manually select and attach a file to each email. - emails list will be upload through excel sheet - Email Appearances: The emails sent through this system should mimic regular emails in appearance. This means the sender name, subject title, and general layout should be similar to a typical email, to increase the likelihood of engagement and reduce cha...

‘Make a working interface in an existing WordPress website using our Vacation Rental Software’s API.’ We have 45+ vacation rentals, and we want people to be able to book them on our site. The Rental Software is called “Streamline VRS'' and has an active portal with all the required API documents. WordPress Site: There are 3 main requirements for this project: 1. Make the property calendar detect, display, and inform the user of the Minimum Number of Nights required for each property on certain dates. The calendar on our Booking software has nightly limits that need to be implemented in the property’s calendar. What we need is: When the guest is picking the date. A prompt or message should be displayed stating “There&rsquo...

I am seeking a talented web developer to cr...personalization: Customers should have the option to customize products pre-purchase, with personalization tools. - Contact Us for Quote: For more complex or bespoke orders, customers should be able to contact us for a quote. In addition, I wish to integrate the Intuit payment gateway with my shopping cart for secure and convenient transactions. Ideal candidates for this project would have significant experience in Shopify development, especially in building personalized shopping carts. Knowledge of payment gateway integration, in particular, Intuit, will be crucial. To execute the project successfully, excellent problem-solving skills, a keen attention to detail, and a strong understanding of eCommerce user e...

Need a API developer who can mask a api with my domain. I need credit system as well when I will give a key and credit they will use my api. also all data need to save database.

Need a mern stack developer to create a dashboard with roles and views with options Frontend with React: Create CRUD user interfaces Design the UI for uploading and viewing documents in PDF format. Develop an administrative dashboard with search functionalities, filters and management access. Responsive Backend with Node.js and Express: Configure and manage API routes for all CRUD operations. Implementation of roles and permissions Database with MongoDB: Check DB to see if it is ok

As the owner of an upcoming Shopify store, I require a developer with the skill sets to execute theme customization, app integration, and setting up a payment gateway. Your tasks will encompass several significant functions, including: - Customizing the Shopify theme according to my business-specific requirements. - Integrating vital apps to boost the store’s functionality. - Establishing a fully operational payment gateway to ensure smooth transactional processes. Further, I am looking to implement some specific features: - A product recommendations engine that offers intelligent suggestions to customers based on their shopping behavior. - Social media integration for promotional and customer engagement purposes. - Enabling customers to leave reviews o...

I need a simple PHP script, using as few files as possible (preferably a single PHP file). The goal is to extract the following data from the google AD ad system: Campaign names and today's daily spend per campaign. In addition, which campaigns are running and which are paused. Finally, a simp...possible (preferably a single PHP file). The goal is to extract the following data from the google AD ad system: Campaign names and today's daily spend per campaign. In addition, which campaigns are running and which are paused. Finally, a simple buttons - for each campaigns: run a campaign, or pause a campaign. A test google api key is required because I can't give out my own. For the project I need a description how I can run the file and how I can replace the test api...

I'm seeking a PHP developer with expertise in Stripe API, specifically versions 2022 onwards, to troubleshoot and fix a problem with subscription cancellations. The Problem: - The "Cancel Subscription" function on my website is not working as intended. Key Requirements: - Pinpoint the root cause of the problem. - Make the necessary changes to correct the issue. Your Skills: - Advanced PHP knowledge - Specific experience with Stripe API, particularly version 2022 onwards. - Proven track record fixing similar issues. Looking forward to having this resolved promptly.

...options to aid users in locating service providers. 4. An intuitive interface that simplifies user interaction with the platform. 5. Branding guidance, including logo and color scheme creation. 6. A blog section for consistent publication of articles on industry news and trends. 7. Social media functionality to enhance user interaction and content sharing across the platform. 8. A dedicated community forum for deeper user engagement and discussion on relevant topics. **Monetization Features:** 1. Ad placements tailored for businesses to showcase their services. 2. Sponsored search options to promote specific service providers. 3. Potential for partnerships and collaborative revenue streams. **Requirements:** 1. Solid proficiency in HTML, CSS, JavaScript, and PHP. 2. Extensive...

I'm looking for a developer to build a comprehensive alert system for me. This system should trigger alerts based on several indicators and conditions. Key Requirements:...Average, Relative Strength Index (RSI), Supertrend, and Macd. - The alerts should be sent to me via Email and Push Notifications. - The triggers for the alerts should be set conditions like Cross above/below and Overbought/oversold levels. Ideal Skills and Experience: - Proficiency in programming language, preferably Python, and libraries such as Pandas TA for data manipulation. - Experience in API integration for Email and Push Notifications. - Prior experience in developing stock market or trading-related applications is a plus. Please provide examples of similar systems you have developed in the past...