Paypal api softwarecông việc

I need a skilled professional should know very very good knowledge in K6 Broswer performance automation testing and reporting. should not use API for performance. If you know Browser automation with Html and Graphana report is enough. Just need to automate below test cases with html report and Graphana report for 10 vus in local and 100 in Grapahana. please read my amazon website as example. Example test case: Launch the - Calculte how much time i taking to load Enter username Enter Password click Login Button - Add check home page reached and Calculate how much time it is taking to Load the Amazon home page search any product in amazon - verify how much time application is taking to complete the search Select the Product -> Add check and 100$ display...

Hello, i have a Footballscore livescore website , its a very good website, but there are stil small bugs that need to be fixed, and some dead pages that need to get fixed ( Also create a sitemap to get the right pages into google) Now its really a use a big database from 7-8 gb and use lot of API . I need someone that is fimilar with Soccer, and have made a livescore website before ( If you dont have made before then please dont bid) So please only bid if you have experience in livscore website and have made before and understand soccer how things works.. I hope someone could help me fix out of all the issues inside, but also help me to index in google in a good way, because google takes too much dead pages into the index. or dublicated. Its really a mess, hope someone could

pharmacy POS database & software

I'm looking for an expert who can effectively integrate an API from Github on my Wix site to communicate with my Metricwise CRM. This integration is critical to my business. The main functionality we require is the seamless sending of form fills from our website to the webleads section of our CRM. Key Requirements: - Extensive experience with Wix site development - Proficient knowledge of API integrations - Previous experience with Metricwise CRM specifically, and understanding its functionalities - Github experience This project is more than just integration, it's about optimizing my website function in line with my CRM. I value a proactive approach and recommendations to enhance the integration are very welcome.

I am looking to refine key functionalities in my project while enhancing security features. This will require a change in code structures and the addition of a selling feature for ...Implementing Hacking Security Measures - Skilled coders will be able to optimize my site to identify and neutralize hacking attempts. I am looking for someone with a track record in cybersecurity. * Fixing Two Button Functions - The existing buttons need some fixing for better user experience. The ideal candidate for this job should have considerable experience in improving features of a live site, API usage and adjustment, the creation of an E-commerce functionality, enhanced security features, and user interface improvement. Please provide a brief of your past work specializing in these areas while...

No placeholder amount/ bid. Give me rang...password in bid so I know you read it. Now you know why your bid is deleted. I am in need of a skilled developer to integrate a text-to-voice conversion feature into my existing website. You will use API to get data from III party. It can be web based/ stand alone utility or whatever. What your bid must have so I don't delete it: - Show me a project where you had to do text to voice. Send me maximum 3. Minimum 1. Not more. - Show me an email where you had to send voice over file . While the language preference for the text-to-speech conversion is not necessary - you will get data using API and convert it to voice and then send by email. I'm excited to see how your experience and creativity might benefit this project. ...

I'm looking for a website designer to create an e-commerce platform for my business. Key Requirements: - The website should be an E-commerce platform - It should be designed to comfortably accommodate 50-100 various products - Integration with PayPal and UPI is crucial for payment processing Ideal Candidate: - Proven experience in designing and developing E-commerce websites - Familiarity with integrating PayPal and UPI for online payments - Strong understanding of user experience and user interface design in an E-commerce context Please provide examples of your previous E-commerce design work when bidding. Thank you.

I'm looking for a skilled developer who can help me integrate a reporting pie chart API into my existing React JS project. The pie chart is meant to display our monthly sales data, and it should support hover details for more in-depth information. Key requirements: - Display our sales data in a clear and visually appealing pie chart - Update the pie chart on a monthly basis automatically - Enable hover details on the pie segments, allowing users to easily access specific information Ideal skills and experience: - Proficiency in React JS - Experience with data visualization and charting libraries - Ability to connect with external APIs and automate data updates - Strong understanding of UI/UX principles for interactivity

...overlays: Our clients should be able to customize the indicators and overlays on the charts based on their preferences. - Data entry by user: The platform should also allow users to input their own data, which can then be analyzed and displayed on the charts. - API integration - Database (Supabase) Integration Ideal Skills and Experience: - Django backend and React JS frontend - Web development experience, particularly in creating data visualization platforms. - Proficiency in real-time data integration. - Database integration - API integration - Search Engine Optimization - Query Optimization - Postgre Notes: - We have a website template that includes code for both the backend and frontend. You would just need to customize it. This is what the template ...

I need a highly skilled LMS developer. I want to develop a micro learning platform to offer courses for companies. Considering a lot of very good LMS availables. Im thinking in integrate by API with some of them or use some if accomplish my expectations. The platform that I would like to have, includes 3 modules: A. Client. Administrator of the client company. I need for the client (manager) 1. Client registration (companies), and acceptance of terms of use. Validate email and mobile number. 2. Selection of a Course and the numbers of students. 3. Payment and invoicing process 4. Setup (add emails of the students) 5. Send invitation to participate by email with unique link.      6. Follow up dashboard for administrator (statistics, accomplishmen...

...pricing (I will supply via an excel spreadsheet which should help in a bulk upload to the site) and photos - Editing pictures of items so that backgrounds are white (as needed) and sizing all product pictures for the picture gallery to be the same size. - Configuring shipping costs into site - Integrating shopping cart functionality - Integrating payment methods including credit/debit card and PayPal options REQUIRED Skills & Experience: - Previous experience in WordPress and WooCommerce - Robust knowledge of payment gateway integration - A track record of successful eCommerce website creation of site with over 50 products. -- ** Please provide 2 - 3 links of ecommerce products that you have built. **NOTE: An Non-Disclosure Policy will be required for this project and y...

...ensuring minimal downtime and data integrity. – Collaborate with the development team to plan and execute seamless integration of new modules or custom developments. – Monitor website performance and take proactive steps to optimize for speed and efficiency. Qualifications and Skills: – At least three years of hands-on experience with Drupal 9 or higher; familiarity with Drupal’s theming system and API. – Proven track record of maintaining, updating, and troubleshooting Drupal websites. – Experience with site migrations, including version upgrades within Drupal and migrations from other platforms to Drupal. – Strong understanding of PHP, HTML, CSS, JavaScript, and other relevant web technologies. – Knowledge of best practices in se...

I'm looking for a skilled developer who can help me integrate a reporting pie chart API into my existing React JS project. The pie chart is meant to display our monthly sales data, and it should support hover details for more in-depth information. Key requirements: - Display our sales data in a clear and visually appealing pie chart - Update the pie chart on a monthly basis automatically - Enable hover details on the pie segments, allowing users to easily access specific information Ideal skills and experience: - Proficiency in React JS - Experience with data visualization and charting libraries - Ability to connect with external APIs and automate data updates - Strong understanding of UI/UX principles for interactivity

I am in need of a skilled blockchain expert who can develop an efficient security API for me. Despite the specifics not being defined yet, I envisage that the APIs will need to offer robust security features. Thus, experience in scalable security infrastructure could be beneficial. Ideally, you will: * Be proficient in Solidity programming - it's crucial for this project. * Have a deep understanding and experience with API security. * Have the ability to design an API with robust security features. * Provide value from the experience to incorporate advanced features. If you possess these skills and have an innovative mindset, please make a bid. While not necessary, including past work, detailed project proposals or relevant experience that you have had could in...

I need an EXPERIENCED Javascript developer to write me a custom React fetching mechanism. Use the Tanstack library to write me a custom hook that can fetch data and cache it too. These features should be implemented: - Assume API call always returns an array of data. - I can pass a modifiedFrom query param which is just a string ISO date. 1. Fetch the data using the cached lastFetched date for that key/api call 2. Mutate the result in the stored cache and updated the lastFetched date in cache 3. Allow data to be cleared from cache after an x time

I'm in need of a skilful programmer who can develop a notification system for my WooCommerce website. This system should automatically send a text notification whenever an order is placed on WhatsApp. In addition...develop a notification system for my WooCommerce website. This system should automatically send a text notification whenever an order is placed on WhatsApp. In addition, the system should be capable of pulling all order details (including the customer's name, the product ordered and the payment status) from WhatsApp and integrate them into my WooCommerce order management system. Your experience in API development and your ability to integrate WhatsApp with WooCommerce will be invaluable for this project. Familiarity with SMS gateway for the text notificati...

I need a Wordpress plugin that allows you to embed TikTok videos into a post. IMPORTANT: - It must be sufficient to only post the video URL for the TikTok video to be embedded. - The video must be inserted as a pop-up. - The loading time must be optimized because the videos take too long to load via normal embedding. - The whole thing should run via the API for developers provided by TikTok. - The embedded video should completely match the design of the respective website. A link to an example will be sent if interested.

I require an experienced ERPnext developer who can optimize my business operations. Key tasks include: 1. Migrating my database from to hostmonster.com. Due to this, expertise in data migration, specifically regarding these platforms, is vital. 2. Establishing a connection with "ClaimMd" through its API. For this, proficiency in API integrations, preferably with ClaimMd, is essential. I currently have the necessary API credentials on hand. API instructions can be found here: ( ) 3. Implementing a bidirectional connection between a custom doctype, timesheet, and invoicing. Therefore, knowledge in generating, managing and integrating custom doctypes in ERPnext is necessary. Your experience in installing new themes on ERPnext will also be highly r...

Estamos buscando um desenvolvedor habilidoso para criar um sistema de integração de banco de dados baseado na web...informações sensíveis durante a transmissão entre o cliente do jogo e o servidor. Esquema de Banco de Dados Flexível: Projetar um esquema de banco de dados flexível e escalável que acomode vários elementos do jogo, como perfis de jogadores, atributos de Pokémon, inventários de itens e eventos do jogo. O esquema deve suportar operações eficientes de recuperação e armazenamento de dados. API RESTful: Criar uma API RESTful usando Node.js para lidar com solicitações e respostas entre o cliente do jogo e o servidor. Implementar operaç...

I'm looking to set up a new website for my existing business that will mainly focus on selling travel and tour packages. The key task is to integrate an API into this new website. The purpose of this project is to: - Create a professional and user-friendly website that highlights my business's products or services. - Implement the necessary API to ensure the seamless integration of the website with our existing systems. The ideal candidate for this role should: - Have a strong background in web development with a track record of successful website builds for businesses. - Proficient in API integration, ensuring a smooth user experience. - Possess a good understanding of e-commerce and how to optimize a site for selling products/services. - Be able to tran...

...interactive feedback form creating. It will sit on a platform and integrate within a website, where visitors who wish to use the form, can sign up as a basic user and use the feedback form for free, (this is the original form template we create and is un-editable), or have the option to subscribe as a form creator on a monthly or annually payment plan. via payment gateways such as Apple pay, Paypal, Stripe or use of credit card as payment. If they subscribe as a form creator, then they will own a form (which is a copy of the original feedback form template) and have edit permissions and the ability to create multiple forms. Before I inform you of the things they can edit, i want to give you an idea of how the form works, I have also provided an image / example of a form (Thi...

Senior Full Stack Developer (Node.js/Vue.js) - SAAS EMR System We are seeking a skilled full-stack developer with 3+ year experienced for a SAAS-based Electronic Medical Records (EMR) system. Responsibilities: -Architect and develop scalable and efficient services using ...-Implement intuitive UI/UX using Vue.js and Tailwind Css. -Implement RESTful APIs and integrate third-party services -Optimize application performance and ensure code quality and debugging issues reported by users or tester -Plan, develop, and implement microservices Requirements: -Minimum 3 years experience in Node.js and Vue.js. -Proficiency in building and consuming RESTful APIs, and experience with API design principles. - Previous experience in SAAS based EMRs, Seeder, Data migration and Functional module d...

I'm looking Sr Developers for long term for our product development Supports who can provide ongoing assistance with my market-ready software product.

I'm in need of a skilled developer adept in Python and familiar with Kite API. Your job will involve: - Implementing specific functionalities including placing buy/sell orders, retrieving live market data, and managing portfolio positions. I'll provide you with Stop-loss (SL) and Target (TGT) details which you'll need to execute as individual operations via Kite API. - We'll use Python as the core language for this development task. Prior experience in working with Zerodha's trading platform and associated APIs will be a huge advantage. - The implementation of Stop-loss (SL) and Target (TGT) parameters will be initiated as a single order. This is a key requirement for this project, and understanding the nuances of trade execution in this format is vi...

I'm looking for a seasoned professional who can help me draft an engaging and detailed research protocol for a Software as a Medical Device (SaMD). The SaMD will be used for Real World Validation geared towards healthcare professionals, researchers, innovators, and clinical trial units. Key Functionalities of the SaMD are as follows: - Data collection and analysis - Patient monitoring - Risk assessment - Reporting and documentation The main focus of the project is to evaluate the usability and user experience of the SaMD. Consequently, attention to detail, a keen eye for user interface, and proficiency in clinical outcomes and risk management are pivotal skills for this task. Although research protocols are traditionally designed to answer research questions e.g., drug trials...

I have a pre-sale project. Staking, pooling, and governance must be completed. It is not yet complete and has not been deployed to servers. If you have good experience, please check the project and let me know the budget and time to complete the project. Share the repository. And I would like to hear your advice to complete the project s...has not been deployed to servers. If you have good experience, please check the project and let me know the budget and time to complete the project. Share the repository. And I would like to hear your advice to complete the project successfully. I want to finish it within 3 months. Requirements Technologies: Frontend, Blockchain, Web3, Backend, Database, Solidity, API Integration. thank you

...Tuya API into my smart locks to manage temporary passwords. Key requirements include: - Configure Tuya API to interact with Smart locks for the creation and management of temporary passwords. - Develop a system that enables temporary passwords to be active for 1 to 7 days. - Ensure a secure and reliable integration, maintaining the overall efficiency of the smart locks. Ideal Skillsets: - Proficiency in Tuya API is a must. - Prior experience with smart locks integration is highly preferred. - Competency in developing secure password management systems. - Strong communication skills to ensure smooth integration and operation of the system. Please include any relevant experience and similar projects you have worked on in your proposal. We have obtained these locks...

As an owner of a web development project, I'm seeking an experienced Python developer with expertise in using Streamlit and LLM. Key responsibilities would include: 1. User Interface Design: - Creating initial layout adhering to modern aesthetics - Ensuring the design is versatile across different platforms for responsive use 2. OAuth Login - with google and facebook 3. API Ingegration 4. Database Integration: - Convenient and thorough integration of the database with our Python application 5. Functionality Development: - Comprehensive development of necessary functionalities The main purpose of our Python application is web development. So, if you're adept in front and back-end Python development particularly in building scalable web applications, it&...

I will send you the necessary work diagrams and billing instructions. I don’t accept template messages, I block them immediately. Develop an API gateway for integration with [Company 1] to facilitate the transfer of games, subscriptions, and other services while ensuring the anonymity of connected aggregators from [Company 1]. Main Tasks and Requirements: Integration with [Company 1]: Develop a secure and reliable API for integration with [Company 1], enabling the transfer of games, subscriptions, and other services. Hide information about connected aggregators from [Company 1], presenting data on available products under the Code Games brand. Content and Commission Management: Implement a content management system to manage the product catalog available to [Compan...

...Tuya API into my smart locks to manage temporary passwords. Key requirements include: - Configure Tuya API to interact with Smart locks for the creation and management of temporary passwords. - Develop a system that enables temporary passwords to be active for 1 to 7 days. - Ensure a secure and reliable integration, maintaining the overall efficiency of the smart locks. Ideal Skillsets: - Proficiency in Tuya API is a must. - Prior experience with smart locks integration is highly preferred. - Competency in developing secure password management systems. - Strong communication skills to ensure smooth integration and operation of the system. Please include any relevant experience and similar projects you have worked on in your proposal. We have obtained these loc...

...various bank accounts. - Unified Interface: The app should provide a single, user-friendly interface for all banking activities. - Transaction History: The app should offer a clear and comprehensive transaction history feature. Moreover, security is a top priority for this project. I need the developer to ensure that the app is equipped with: - Two-factor authentication - Data encryption - Secure API integrations - Azure Integration - POWER BI Integration - Payment Integration - Yodlee and Plaid 3rd party APIs An ideal candidate for this project should have a robust background in fintech development, with a strong focus on security and user experience. Experience with web-based financial applications and the aforementioned security requirements is crucial. The ability to effici...

I'm in need of an experienced freelancer with extensive knowledge in QuickBooks Online (QBO) to handle a large volume of financial transactions. Specifically, the task is to reconcile bank, credit card, and PayPal transactions amounting to approximately 3000 transactions for the past 3 years. These transactional data are all available in Excel CSV format. The successful freelancer should be skilled at: - Extracting data from Excel CSVs into QBO - Performing reconciliation processes in QBO - Categorizing transactions accurately into Income and Expenses - Handling a large volume of financial data Your attention to detail and accuracy will be critical to the successful completion of this project. I look forward to working with a trustworthy professional who can ensure the i...

I'm in need of a highly skilled developer to assist me with a large scale integration design project. My aim is to achieve a range of functionalities including data transformation, API integration, and workflow automation Key requirements: - Proficiency in XML, YAML, and Java - Experience with Apache Karavan - Strong understanding of visual integration design - Ability to work on a large scale project with multiple components Your responsibilities: - Collaborate with me in the design and implementation of the integration. - Ensure that the design is scalable and efficient. - Implement data transformation, API integration, and workflow automation features. This project is on a large scale and requires a developer who is comfortable working with multiple components. If ...

I'm looking for an expert Angular developer to help with front-end development on my project. The key tasks you'll be tasked with include: - Creating innovative, interactive UI elements - Implementing Angular services - Collaborating with our team for third-party API integrations It's essential that you have a high level of experience with Angular, and have previously worked with third-party APIs. If you're the kind of freelancer who is meticulous and loves a challenge, I can't wait to see your bid.

Amend API to make it works. API related issue only

...repeated several times. The application shall implement a token consumption mechanism in order to implement a pay-per-use business model. When a user makes a request, he consumes a certain number of tokens proportional to the amount of computing resources consumed and the total amount of available tokens is updated. The LLM must be accessible through a web application (prototype) that communicates via API with the LLM engine that will be deployed in a remote server. The APIs of the LLM engine shall also be provided through standard Swagger interface. To complete the job, it is request to: - Provide detailed instructions (like a user manual) on how to train the model from scratch and how to update the training with a new set of documents - Provide a document that describe the...

I require a programmer adept in software development, preferably with a solid understanding and experience in Excel data manipulation, to create an application tool that can efficiently compare two data sets. - The tool should be established to compare timesheet entries against leave entries in our organization’s payroll system. I need the tool to be capable of comparing and juxtaposing entries according to dates and times specifically. - The tool should also be configured to duly highlight or flag any discrepancies between the two data sets, along with matching the data accurately. A report generation functionality, for reference and record-keeping purposes, is also required. Knowledge in macro/VBA programming and expertise in data analysis would be a great advantage f...

I require a programmer adept in software development, preferably with a solid understanding and experience in Excel data manipulation, to create an application tool that can efficiently compare two data sets. - The tool should be established to compare timesheet entries against leave entries in our organization’s payroll system. I need the tool to be capable of comparing and juxtaposing entries according to dates and times specifically. - The tool should also be configured to duly highlight or flag any discrepancies between the two data sets, along with matching the data accurately. A report generation functionality, for reference and record-keeping purposes, is also required. Knowledge in macro/VBA programming and expertise in data analysis would be a great advantage f...

I need some one who has the software ready and is willing to work on the GGR sharing % I need a proficient developer to create a gambling software specific for the Lucky Six terminal that also functions seamlessly as a cashier system. This is for a Windows environment. The software needs to integrate the following features: - Lucky Six Gambling: Implementation of random number generation, a range of betting options, and automatic payout calculations. - Cashier Operations: The program must work as a comprehensive cashier system as well. Ideal Skills and Experience: - Proficiency in software development for Windows platforms. - Understanding of gambling systems, particularly Lucky Six. - Experience with cashier and inventory management software deve...

...family and frendly interface that verifies from a mobile device and validates it. I want something similar to this but instead of checking events, check if you have an active subscription or not: The QR code must be customised as with this plugin: I need the plugin to create a validation system either by an api or by a system that verifies in real time if the subscription is active or not. The check in interface must provide customer data such as name, surname, photo, registration date, subscription start date, subscription end date, history of the last 10 times you have made check in, it must also record who has made the validation through the check in interface. If the work is good, we will continue

...module development to create a delivery module for an OpenCart 3.0.3.7 version. Key Features: - The module must be ready within a timeframe of 1 week. - Include a specific feature: Ability to display by department code for receiving. Specifications By postal code, a map or list of branches should be loaded from which the client chooses which one suits him. There is documentation from DAO for the API. Two delivery modules GLS and DAO have been purchased. You need to make them work like on demo sites. You don't need to rewrite or change site files, just edit them in the module. UniShop2 template ;extension_id=35631 ;extension_id =32472 Skills Required:

I'm in need of a skilled Python developer familiar with OpenAI and experienced in fine-tuning models and ...Responsibilities: - Collecting user input during conversations - Sending specific user inputs to Google Sheets - Fine-tuning the OpenAI model for specific tasks Ideal Skills and Experience: - Proficient in Python - Familiar with OpenAI - Experience in fine-tuning models and setting up datasets - Previous experience in integrating AI with external tools, particularly Voiceflow - Knowledge of Google Sheets API for data collection Your goal will be to create a seamless AI assistant that can effectively collect user input, process it, and send relevant information to Google Sheets. If you have these skills and are up for the challenge, I'd be keen to discuss this proje...

I am looking for a skilled developer to create a Japanese news aggregator that supports both Japanese and English languages. The aggregator should be able to pull news from any available source, allowing users to access a wide range of news articles. There is no specific focus on news topics, as the aggregator should cover all topics including politics and technolog...to pull news from any available source, allowing users to access a wide range of news articles. There is no specific focus on news topics, as the aggregator should cover all topics including politics and technology. Skills and Experience: - Proficiency in Japanese and English languages - Experience in developing news aggregators - Familiarity with web scraping and data extraction - Knowledge of API integration for ne...

I'm looking for an experienced mobile app developer to create a members-only platform that displays and sells clothing merchandise and displays exclusives business partner doscounts. The app will be av...gateways is of utmost importance. - There will be a membership model where users will need to pay to access the exclusive merchandise & discount codes with business partners and avail exclusive discount codes with our partners. Required Skills: - Proficiency in creating secure, members-only platforms within mobile apps. - Expertise in integrating payment gateways, particularly Credit/Debit Card and PayPal. - Experience in developing cross-platform apps for iOS and Android. Please include your portfolio and any relevant experience in your bid. Looking forward to making ...

I'm in need of an experienced Laravel developer to tackle a big, complex project. Your duties will involve: - Backend development: You should know how to build structured and maintainable code bases. - Database management: You'll be dealing with a sizeable database, so experience in dealing with large databases is super crucial. - API integration: Be prepared to integrate numerous APIs into the project. This project will be built using Laravel 8.x, so prior experience with this version is mandatory. If you're a problem solver, have a knack for large-scale projects, and have a deep knowledge and experience with Laravel, then this project is for you.

As the project necessitates, I need a script for integrating a YouTube play button and a preview on my website. 1. Appearance: - The YouTube play button and preview should appear on the website. 2. Functionality: - On click, the YouTube video should play in the same frame where the previ...The YouTube play button and preview should appear on the website. 2. Functionality: - On click, the YouTube video should play in the same frame where the preview is. 3. Video Preview: - The preview of the YouTube video should be a still image from the video itself. Ideal Experience and Skills: - JavaScript and CSS for scripting and styling - Experience with integrating YouTube API on websites - Knowledge of responsive design to ensure consistent display across a...

Hi I need a professional on excel api using VB language to import volume and open interest data from interactive brokers into excel sheet as real time data

I'm looking for a skilled web developer to create a website for my motorhome hire business. This platform should offer an easy and intuitive booking service for potential customers. Key Features: - Secure Payment Methods: The website should support Credit card, PayPal and Bank transfer. Users should be able to select their preferred payment method with confidence. - Live Booking Calendar: A key feature of the website should be the live booking calendar. This will allow users to see the availability of motorhomes in real-time and choose a suitable time for their hire. Expectations: - Professionalism: I expect the website to reflect the professionalism and quality of my business. A clean, modern design is essential. - Experience: I'd like freelancers to include their pas...

I'm seeking a freelancer to finalize the setup of my fast api within a Docker on an Ubuntu server. Key tasks include setting up an SSL. Note: The domain name and SSL certificate status isn't defined; freelancers should be prepared to aid in these aspects if necessary. Desired skills: * Experience with Docker and Ubuntu * Familiarity with SSL Setup * Capable of rendering professional advice concerning domain names and SSL certificates, as the conditions concerning these are currently undefined. Freelancers interested in the project should ensure their application includes any relevant experience, past work, as well as a detailed project proposals. Your comprehension of the project and initiative to provide a well-structured plan will be appreciated.

I'm urgently in need of a competent and experienced developer to build an active piece for integration for Key requirements include: - Proficient understanding of active pieces and their functionalities. - ...Key requirements include: - Proficient understanding of active pieces and their functionalities. - Should have a proven track record in - Candidate should have a robust strategy for error-checking and testing the active piece. - Completion of this project is needed as soon as possible. ;: The functionality should be as per aftership API documentations (create and update) : Please clearly state your experience in building similar active pieces as part of your application.