Java api voip billing systems jobs

...skilled mechanical engineers to help design a new product that will optimize our manufacturing processes. The main goal of this project is to introduce mechanical designs that would improve efficiency, increase durability and reduce costs in our production line. The following task scopes will be involved: - Conceptualization of innovative mechanical designs. - Analysis and evaluation of mechanical systems. - Product development incorporating automation in manufacturing processes. The ideal freelancer for this job will have: - Significant experience in mechanical engineering. - Expertise in automation and manufacturing processes. - Proficiency in CAD software for designing. - A solid understanding of product development. - Proven ability to deliver cost-effective and efficient...

I am seeking to create a marketplace using Magento for selling beauty and cosmetics from various brands. This platform will be complete with various essential features, comprehensive affiliate module, and multiple payment methods. - Marketplace Features: The site should contain product search and filter options, user reviews and...robust affiliate module with functionalities including affiliate tracking and reporting, commission and payout management, promotional tools and banners, alongside a recruiting program. The ideal freelancer for this job would have excellent experience in Magento development, payment gateway integration, and affiliate marketing. Having worked on similar projects such as marketplaces or affiliate systems would be a plus. I look forward to receiving your ...

...is to integrate APIs into a pre-existing template and add specific functionalities for a multi-company business management system. The system must be capable of managing multiple companies under a single platform, allowing administrators to easily switch between companies. MAX BUDGET: $ 400 USD Responsibilities: API Integration: Connect the frontend template with our API. Implement the necessary endpoints for the required functionalities. Validate the data received from the API and manage errors efficiently. UI/UX Functionalities Implementation: Implement language and theme changes in the user interface; the template already includes this functionality but it must be customized and extended as necessary. Develop customizable widgets for the dashboard that allow ...

I need assistance to solve three coding tasks using Python, Java, and SQL. The challenge involves - Analytical problem-solving - Implementing quality checks - Code compilation The challenges require proficient skills in the aforementioned languages, while also ensuring code efficiency. Prior experience in problem-solving and understanding how to efficiently check and maintain the quality of code is a big plus.

...Also a separate user account should be created to access this database. The user should have read/write access, I will again supply the username and password via command line. - The solution should include a set of servers to run both backend and frontend services. I want to be able to make a small change in the script to scale up or down the number of servers. This servers need to run AWS Linux, Java 21, node js 12, and datadog agent. We will start with 1 EC2 instance but as I said I want to be able to change that value and scale up (or down as needed). - The EC2 instances need to upload a config file for Datadog agent, part of this we need to supply the datadog api_key, which will be supplied in the command line via variables. The script needs to update that key in the datado...

I need a coding whiz capable of handling a rigorous coding assessment on my behalf. Proficiency in Python, Java, JavaScript and NPL. I have my recorded answers already just need someone to help me make sure they are correct. The use of AI like chatgpt will not work for this. - Assignment Details: The assessment will include tasks revolving around Algorithmic Problems and Object-Oriented Programming Problems. - Ideal Candidate: A highly experienced developer with a proven track record handling similar tasks and delivering under tight deadlines. Please, only bid if you meet the above criteria and you're ready for an immediate start.

I require a WordPress developer who is familiar with WooCommerce customization. The project will involve: Pickup Address Implementation: We've replaced the custom field for billing address with the pickup address for seamless processing. New Delivery Charge Pricing: First 2 kilometers: ₹33 + 18% GST, totaling ₹39 Additional per kilometer: ₹17 + 18% GST, totaling ₹20 Minimum Charge: ₹33 + 18% GST, totaling ₹39 Distance-based Price Calculation: Our system now calculates prices based on the distance between the pickup and delivery addresses, leveraging Google Maps API. Enhanced Admin Experience: Admin will now receive pickup and delivery locations as Google Maps links post-checkout for streamlined logistics.

I am in need of Laravel experts for my project but its details remain a mystery at this point. Since the specific features,...details remain a mystery at this point. Since the specific features, functionality, and main purpose of the project aren't defined yet, I need a problem-solver with a great degree of flexibility and ability to tackle things head-on based on minimal information. Ideal Skills: - Proficiency in Laravel framework - Experience in user authentication & authorization, payment gateway integration, and API development - Willingness to adapt and grow with project needs Since the number of users or traffic isn't stated, the project would need to cover scalability from the start. All those ready for an intriguing Laravel challenge with a degree of uncerta...

I'm seeking a skilled software developer to create ...when a delivery arrives. - Employee Sign in and sign out: A function that tracks the presence of employees as they arrive at and leave the premises. Device Compatibility: The software should be designed to function across multiple devices, including: - Desktop computers - Tablets - Mobile phones Ideally, your background should include: - Extensive experience in developing visitor management systems. - Proficiency in integrating software with courier services. - A strong understanding of user interface design for cross-device compatibility. - Thorough knowledge of security and privacy compliance requirements. If you're a developer with a keen eye for detail and a commitment to producing high-quality software, I'...

I need to create a quantitative analysis system for the Finance market. I already have the calculations, but I need someone to pull the data using an API and perform the calculations to achieve the desired result using Python.

I'm in need of a skilled Python developer for a project that involves building a robust backend for an e-commerce platform. The pr...focus of this project is to build a platform that supports a range of functions necessary for an e-commerce business; from product listings, cart management, to order processing. Your role is to implement these functionalities in a way that's user-friendly and efficient. Ideal Skills and Experience: - Proven experience in Python backend development. - Proficiency in MongoDB or similar database systems. - Prior experience in developing e-commerce platforms - a plus. - Ability to ensure the platform is secure, user-friendly, and can handle high loads. Your successful completion of this project will be integral to the successful launch of our ...

...and support to my organization's users - Troubleshooting and resolving hardware, software, and network issues - Setting up, managing, and maintaining our IT systems - Ensuring our systems and data are secure - Assisting with IT-related projects and upgrades - Offering training and technical guidance to users Ideal Skills and Experience: - Proven experience as an IT Support Specialist or similar role - Excellent knowledge of technical management, information analysis, and computer hardware/software systems - Strong problem-solving skills and ability to communicate technical information effectively - Familiarity with various operating systems and platforms - Adept at multitasking, prioritizing, and managing time efficiently If you are a reliable, detail-...

...Application developer familiar with the Multi-platform App User Interface (MAUI) framework to create a data display mobile application. The specification of the application remains open, as I am unsure about the need for integration with external APIs or databases. Skills I am looking for: * Proficiency in MAUI development * Experience in creating apps for multiple platforms * Good understanding of API and database integrations * Ability to provide technical advice and recommendations Your main task will be establishing the foundation of the app considering future functionalities might be added. Your insights and expertise are key, as the specifics beyond data display and the potential requirement for external integrations are still to be determined. Please bid with your proje...

...puzzles in order to add new blocks to the blockchain and receive rewards in the form of newly created Bitcoins. The Advantages of Bitcoin Bitcoin offers several advantages over traditional forms of currency and payment systems. One of the most notable benefits is its decentralized nature, which eliminates the need for intermediaries and reduces transaction fees. Additionally, Bitcoin transactions are pseudonymous, meaning that users can conduct transactions without revealing their identities, providing a level of privacy and security not afforded by traditional banking systems. The Rise of Bitcoin: A Global Phenomenon Since its inception, Bitcoin has experienced unprecedented growth and adoption, attracting interest from investors, businesses, and governments around the ...

I'm looking for an expert who can integrate data from three platforms into my Laravel PHP ERP system. These platforms include Xero, and Sage accounting. Given these specific platforms, a freelancer with experience in working with them would be ideal. Additionally, PHP Laravel fr...reports based on the data received from the platforms. - Error handling and Data Validation: Ensuring data is validated with robust error handling procedures. Given that I skipped indicating the specific data, your proposal should outline a solution for an All-in-One integration, that is ready to extract and integrate any type of data. High proficiency in API integration, backend development, PHP, Laravel and understanding of accounting systems are ideal skills for this project. Two APIs req...

...puzzles in order to add new blocks to the blockchain and receive rewards in the form of newly created Bitcoins. The Advantages of Bitcoin Bitcoin offers several advantages over traditional forms of currency and payment systems. One of the most notable benefits is its decentralized nature, which eliminates the need for intermediaries and reduces transaction fees. Additionally, Bitcoin transactions are pseudonymous, meaning that users can conduct transactions without revealing their identities, providing a level of privacy and security not afforded by traditional banking systems. The Rise of Bitcoin: A Global Phenomenon Since its inception, Bitcoin has experienced unprecedented growth and adoption, attracting interest from investors, businesses, and governments around the ...

I'm looking to create a dynamic social media platform that allows users to select their own country upon registration. This will be a platform for creating and sharing substantial posts, each of which can be up to 10,000 words long and must contain pictures. Users are encouraged to engage with each other by giving likes to posts. Key Features: - Users must register to ac...along with pictures - Users can like posts - All users receive an email notification when a post receives over 100,001 likes Ideal Skills: - Proficiency in web development with experience in creating social media platforms - Experience in incorporating user registration and IP location features - Ability to handle large amounts of text and picture data in posts - Knowledge of email notification systems for ...

...passionate about crafting exceptional ecommerce platforms using GO lang and React JS/Next JS? Project Description: 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. Cu...

I'm looking for someone to develop a real-time human movement speed detection system using Python and a dynamic vision camera. Key Requirements: - Real-time Monitoring: The system sh...monitor and calculate the speed of human movement in real-time. - Moderate Precision: Speed calculation should be at a moderate level of precision. It's crucial that the system can accurately detect and measure the speed of human movement in a real-time scenario. Ideal Skills: - Proficiency in Python programming - Experience with real-time monitoring systems - Understanding of image processing and computer vision - Knowledge of camera systems and their integration with software Your deliverable will be a well-documented Python program that can calculate and display the speed of h...

I am looking for a professional who can perform a detailed heat load calculation for my Ground + 1 villa. Key Points: - The calculation must cover both the ground and first floor of the villa. - The primary source of heating and cooling in the vi...ground and first floor of the villa. - The primary source of heating and cooling in the villa is central air conditioning, so the calculation should focus on this system. Deliverables: - I need a detailed report with recommendations based on the heat load calculation. Ideal Skills: - Proficiency in heat load calculation for residential properties. - Experience with central air conditioning systems. - Ability to provide clear and actionable recommendations in the final report. Please bid with samples of similar projects you have ...

I'm looking for an experienced professional who can help me optimize my Zoho setup. Here's what I'm looking for: - **Features**: The Zoho setup should include robust features for contact ...interface should be user-friendly and intuitive for our small team. - **Integration**: I need this setup integrated with a phone program. The ability to sync data seamlessly across these platforms is crucial for our workflows. Ideal candidates for this project are those with a proven track record of setting up Zoho for real estate or similar industries. You should be proficient in customizing CRM systems and ensuring smooth integration with other platforms. Your expertise will help us streamline our operations and enhance our efficiency. A good communicator and problem-solver wou...

I'm looking for an experienced freelancer with expertise in integra...experienced freelancer with expertise in integrating payment APIs, specifically the b2pay.io. Your primary task will be integrating this payment gateway into my existing system to allow for seamless online payment processing. Key Requirements: - Extensive experience with API integration, particularly payment gateways - Proven track record of successful integration projects - Thorough understanding of API - Strong problem-solving skills and ability to troubleshoot Your application should focus on your relevant experience in API integration, particularly with payment gateways, and any prior experience with will be highly regarded. Please ensure you provide specific examples of your past work ...

My Asp.net C# web application requires upgrading to include a primary payment gateway: PhonePe. Currently, a payment gateway is establis...transfer are pivotal! Thus, guaranteeing instant payment capability for our users is key. - Refunds: It's equally crucial to allow seamless refunds. Users should be facilitated to receive their money back instantly when necessary. Freelancers with proficiency in Asp.net C#, previous experience in integrating PhonePe, as well as an understanding of implementing robust and secure payment systems are desired. A strong portfolio demonstrating your experience with payment gateway integration will be highly regarded. Your expertise in creating seamless user experiences and handling transaction-related complexities will distinguish you fo...

I'm seeking a skilled web developer to build a multi-featured online shop similar to Amazon for my site. Key functionalities needed include: - Product Filters: Shoppers need to be able to filt...Selection: It should be possible for buyers to pick their desired size and color prior to purchase. - Subscription Service: I wish to implement a subscription service offering monthly and yearly options, plus tiered pricing according to the number of products purchased. For payment, I've opted for Stripe payment integration and a bank transfer option. Therefore, experience in integrating these payment systems is essential. With your proposal, kindly attach website samples you’ve developed with similar requirements. By doing so, you'll prove you understand my expectatio...

I am seeking a professional specialized in embedded systems to help program an embedded camera with the goal of achieving successful recording. Flexibility and adaptability are essential, as project requirements may evolve.

I'm looking for a proficient web developer to create an e-commerce website. Key Functionalities Needed: - Payment Integration: The site should have a secure and fully functioning payment system integrated. Ideal Skills and Experience: - Expertise in e-commerce website development - Experience in integrating payment systems on websites - Strong understanding of web security - Excellent problem-solving abilities - Detail-oriented approach to work.

Training for model deployment, training and fine tuning. Agenda for training session - Quick intro (concept, process, procedures and tools) - Environment requirements and setup - Installing / deploying a model (local and cloud) - Training a model (prerequisites included) - Fine tuning a model - Running ML Model with API - Q & A

...accurate size guide • A wishlist function allowing customers to save their favorite items for future reference • Tax and shipping calculators adaptable based on customer location Initially, my inventory will start with 10 unique products, however, there will be an inventory quantity of around 500 units. An ideal candidate would have experience in e-commerce website development, product management systems and should be well-versed in creating intuitive and holistic user journeys. Experience in building sites for the fashion industry would be a bonus....

...accurate size guide • A wishlist function allowing customers to save their favorite items for future reference • Tax and shipping calculators adaptable based on customer location Initially, my inventory will start with 10 unique products, however, there will be an inventory quantity of around 500 units. An ideal candidate would have experience in e-commerce website development, product management systems and should be well-versed in creating intuitive and holistic user journeys. Experience in building sites for the fashion industry would be a bonus....

I am seeking a skilled developer with experience in developing network marketing and sales management systems. This project will involve the creation of a comprehensive system that integrates sales and inventory management, along with a mobile application for Android and iOS. Key Features of the System: - User Registration and Login: A secure and easy-to-use registration and login system for users. - Sales Tracking and Reporting: Ability to track sales data and generate detailed reports. - Inventory Management: Manage and track product inventory within the system. - Partner Activity Tracking: A feature that tracks partner activities, sales, and commissions. - Communication & Marketing Tools: The system should include tools for email marketing, social media sharing and posting, ...

Zeek ntrusion Detection System - in Ubuntu Applying this step in the video, recording a video during the application and explaining the steps in audio I'm looking for a seasoned network professional with experience in Zeek intrusion detection system. The main goal of this proje...Experience: - Proficiency in network monitoring and security. - Extensive experience with setting up and configuring the Zeek intrusion detection system. - Solid knowledge of virtual networks. - Without a clear direction on the type of traffic to be monitored, a broad perspective is essential, to handle both LAN & WAN traffic. Your bid should demonstrate your experience with intrusion detection systems, specifically Zeek, and your understanding of network security.

I need an appointments app developed. The app should be compatible with both Android and iOS devices. I want it to have features that allow users to schedule appointments. The main purpose of this app is to provide a platform for managing appointments. Ideal skills and experience for t...need an appointments app developed. The app should be compatible with both Android and iOS devices. I want it to have features that allow users to schedule appointments. The main purpose of this app is to provide a platform for managing appointments. Ideal skills and experience for this job include: - Proficiency in Android and iOS app development - Experience with appointment scheduling systems - Understanding of user-friendly interface design - Ability to implement calendar-based funct...

I am looking for an experienced website developer to create a comprehensive Affiliate travel platform that will primarily serve as a one-stop shop for all things related to Sicily,...places of interest, complete with interactive maps. - E-commerce: A platform that supports the sale of travel goods and accessories. - Informative content: Dynamic sections for discussing Sicilian history and related content. Ideally, freelancers applying for this position should have: - Prior experience in creating travel websites or similar platforms. - Familiarity with integrating different systems such as booking engines and e-commerce platforms. - Adept at creating engaging and helpful content for a variety of audience including families, solo travelers, couples, adventure seekers, and history en...

As an entrepreneur ready to take my business online, I'm in need of a proficient web designer to help me create a state-of-the-art e-commerce website. Key requirements for the website are: - Focus on ...to streamline operations and ensure up-to-date stock levels. - Payment Method: I’ve chosen Stripe as my preferred payment method. Therefore, seamless integration of Stripe as a secure mode of payment on the website is crucial. The ideal freelancer for this project should have a wealth of experience in e-commerce website design, proficiency in the integration of automatic inventory management systems and sound knowledge of Stripe payment gateway integration. I look forward to working with a professional who can offer expert advice and deliver a user-friendly, efficient...

I'm looking for an adept developer to create a robust simulation of the upcoming 2024 Copa Americ...should allow for comprehensive simulations of match phases or individual games as needed. - Live scoring: The live score updates generated by the simulation should provide an intermediate level of detail, encapsulating scores, as well as yellow/red card incidents. The perfect candidate for this project would be an individual who has substantial experience in developing similar sports simulation systems. Proficiency in coding and software development is essential, along with a solid understanding of football (soccer) to ensure authentic and engaging game simulations. Proficiency in user interface design would also be highly advantageous for enhancing user interactions with the s...

I need a skilled Flutter developer to enhance my existing 8 apps. The development environment is Flutter version 3.7.9 and Dart 2.19.6 in Android Studio on MacBook. Firebase Projects experience is a must as well as Xcode experience. No upgrades of existing versions will be accepted. Need to p...registration system. Under user registration, there are two main features that should be incorporated: - User profile creation which should be easy and intuitive. - Enabling users to accept terms and conditions before registration. Ideal candidates should have prior experience in Android Studio IDE, UI/UX design, Flutter and Firebase database optimization. Knowledge of secure login and registration systems is highly desirable. Attached are the specifications for the first app that require...

...and mobile SMS code systems. - Email notification system, alerting after successful property listing and routing responses to the website admin. - An interactive admin dashboard showcasing all listings and consequent requests with daily and monthly statistics. - An invoice generation system. - A comprehensive control system for the admin to manage users and finances. For Tenants: - An intelligent search system for properties. - An integrated platform for making bookings and facilitating payments. The ideal candidate should have experience in creating similar platforms and proficient at writing an elegant, clean code. Understanding users' actions and needs should drive your design process, creating a seamless experience for all users. Familiarity with Google Maps API...

I'm seeking a skilled developer who can create a standalone piece of python code which can generate a compatible resse84 cookie which works for Incapsula and Ticketmaster Key Requirements: - Creation of Python Code which can be called to generate a usable resse84 cookie for Ticketmaster and Incapsula. Ideal Skills: - Software Development: Proficiency in building ...Requirements: - Creation of Python Code which can be called to generate a usable resse84 cookie for Ticketmaster and Incapsula. Ideal Skills: - Software Development: Proficiency in building standalone software applications and experience with cookie generators or web scrapers would be a plus. - Cross-platform Development: Prior experience in creating software that is compatible with multiple operating systems will...

I'm in need of a talented DevOps engineer, proficient in AWS and GitHub Actions, to assist with an array of DevOps tasks. Key Tasks: - Deploying web applications - Infrastructure automation - Continuous in...talented DevOps engineer, proficient in AWS and GitHub Actions, to assist with an array of DevOps tasks. Key Tasks: - Deploying web applications - Infrastructure automation - Continuous integration and deployment (CI/CD) The applications are built using Java, requiring deep expertise in this language for effective collaboration. To succeed in this job, a solid understanding of web applications, coupled with extensive experience using AWS and GitHub Actions, is critical. Automation skills are also vital. Join us and help make our Java web application deployment s...

Aplicação feita em FastAPI Erro em questão: CloseCode.ABNORMAL_CLOSURE Estou com problemas na minha aplicação usando FastApi onde que depois de algum tempo de conexão entre o bot e a api e varius usuarios usando a mesma a conexão do bot e simplismente e fechada por motivo nenhum: Log: """ 2023-11-02 03:47:18,593 - [8baf721e-bc97-40ff-9b2e-4bc7e6327c2f]Bot -> An error occurred: CloseCode.ABNORMAL_CLOSURE Traceback (most recent call last): File "/root/api_tecnologiamilionaria/app/", line 171, in bot_endpoint data = await websocket.receive_json() File "/usr/local/lib/python3.10/dist-packages/starlette/", line 133, in receive_json self._raise_on_disconnect(message) File "/usr/local...

I'm in need of a skilled systems analyst to focus on writing, developing and enhancing a SRS for an Electronic Medical Record (EMR) system. Key experience and skills needed for this project: - Strong background in system analysis. - Proven experience in writing and developing SRS. - Great understanding of logic and authentication. - Proficient in data management and reporting skills. - Prior experience in handling EMR systems is a bonus. Post your hourly rate that you will work for this project. Placeholders bids will be removed.

I'm seeking a Laravel developer to customize existing laravel webcodes. Tasks include: 1. disable webhook code 2. analyze api code, and minimize api requests I need you to work in my timezone, I will NOT wait for days for simple tasks

...PowerApps: Implementing PowerApps within our SharePoint environment for mobile-friendliness and easy customization is essential. Skills and Experience Needed: - Proven experience in SharePoint development - Understanding of SharePoint workflows, SharePoint lists, and PowerApps - Proficient in intranet and website design - Must have experience in developing and implementing document management systems and workflow automation. - Excellent communication skills to understand requirements and deliver accordingly. This project requires a proven expert who can deliver a multifaceted SharePoint solution tailored to our needs. It’s key that the final product enhances our overall document management, workflow automation and collaboration while being geared to cater to the needs o...

Looking for a reliable Android developer proficient in Java to design a new application with specific features that fulfill my needs. The ideal candidate would have extensive experience in: - Developing on the Android platform specifically for smartphones. - Implementing social media integration into apps, as this is a vital aspect to my project. - Adding advertising capabilities to apps. Experience with different ad formats and placement strategies would be beneficial. - Redesigning and improving upon User Interface (UI) to create an optimal user experience. In-depth knowledge of Java is crucial, as it's the preferred programming language for this project. Familiarity with in-app purchases and working in offline mode would be a bonus, although not a requirement. This...

...**Scope of Work:** - Convert old AirDev Canva based app pages and reusable elements to new responsive engine - Design and build popups for sharing and rating content - Design and build a public page optimized for conversion - Update and refresh the homepage/landing page - Create a faceted search page Optional scope - Custom plugin development (very basic plugin / wrapper for a test/production API) - Update a basic Brand Guideline document (if necessary) **Requirements:** - Strong design and UI/UX skills - Ability to work independently and efficiently - Excellent communication and project management skills - Portfolio showcasing previous []() work **How to Apply:** If you are a skilled designer with a passion for delivering high-quality work under tight deadlines

I'm in need of a skilled Java developer to build an Android app for me. Essentially, I have a code that I'd like to transform into a user-friendly, medium complexity application. It should allow me to input values straightforwardly, and upon entry, it would calculate and generate a result. Key Requirements: - Write clean, maintainable and efficient Java code - Develop intuitive, medium-complexity user interface - Implement the capability of retrieving inputs and performing given calculations - Ensure compatibility with Android platform - Pay attention to details and put user experience in front of everything Ideal Skills: - Solid experience with Android development using Java - Proven track record in creating user-friendly applications - Exceptional probl...

...focus for this project is the Java code implementation. I'm looking to hire a freelancer who can create class diagram and help me translate a class diagram into well-crafted Java classes. Key Tasks: -Create diagrams - Translate a modified class diagram into Java classes - Ensure the Java classes are correctly implemented according to the diagram Your responsibilities will include: - Adding products to the rental cart - Calculating rental fees and duration - Processing payment - Generating a rental invoice Your expertise in Java and software design will be crucial for this project. I anticipate that this task will involve a deep understanding of class design as well as an understanding of the rental business process. Please include examples o...

...is to assist in the development of a GraphQL API. In addition, I need your expertise in error handling and unit testing. Key Responsibilities: - Develop a GraphQL API: The API will serve as the backbone of the application, so expertise in GraphQL is essential. - Error Handling: Implement robust error handling strategies to ensure the application is reliable and user-friendly. - Unit Testing: Develop and execute unit tests to guarantee the quality and stability of the application. Ideal Skills and Experience: - Proficient in React: The ideal candidate must be well-versed in React to contribute effectively to the web application's development. - Comprehensive understanding of GraphQL: Extensive knowledge and experience working with GraphQL API is essen...

build desktop appication from scratch using java processing

I'm looking for a professional who can help me create HackerRank for three algorithmic tasks to be completed within 90 minutes The ideal candidate should: - Be proficient in Python and Java, with a strong understanding of data structures, algorithms, and object-oriented programming - Have experience in creating programming challenges or assessments - Be able to design medium difficulty tasks that are both engaging and challenging - Familiarity with HackerRank platform is a plus I will provide more detailed requirements and guidelines once we kick off the project. Looking forward to working with an expert in this field.