Java servlet api json jobs
...log in securely, we already have an api for that. - Push notifications: I need transactional notifications to be sent to users. These will include updates on orders and account activity. - Frontend Development: I have the design for the app ready. Your responsibility would be to translate this design into a functional frontend. - API Integration: The app needs to be connected to our existing API (Django rest framework). This is crucial for the app's functionality. Ideal Skills and Experience: - Proficient in Django: Our API I need someone who has solid experience in Django rest... - Proficient in Flutter: I need someone who has solid experience in Flutter development. - Frontend Design: Having experience in implementing frontend design is essential. - ...
I am currently in search of a Flutter developer that will receive compensation on a daily basis. To ensure maximum productivity and mutual benefit, I hope to find a professional who is comfortable and efficient with this form of payment sched...significant experience in Flutter development. I ask all interested candidates to provide necessary proofs of prior work and projects to confirm their expertise. Essential Skills: - Knowledge of Flutter is an absolute must for this role. - In addition to this, possessing skills in API integration would be a considerable advantage. This project promises an efficient payment method, great collaborative experience, and the opportunity to further hone your technical skills. I encourage all skilled Flutter developers with API integration...
I'm working with an API who giving the hash of a file, it returns a p7s digital sign in base64 who needs to be add it to the PDF dictionary. (It can be one or more signatures) What I want is, the ability to add the sign to the PDF in NodeJS (better if it's with typescript) and then open it in adobe acrobat and see the sign. I will provide the PDF sample, the hash of the file and the response of the API in base64 to be tested. Additionally I have an example in Java to better undestanding of the requeriments The flow of the file will be: 1. Give the hash and received the API response (this will be mocked) 2. The API response must be decoded (it's in base64) and add it to the PDF 3 A new PDF must be saved in the disk 4. When the new pdf is...
Java developer who can work with flutter. As requirements are to integrate Java sdk in small flutter print app. We are integrating new android printer with Java SDK in flutter is fully working and printing already but we need to change the SDK as we are upgrading android printer. If you have experience of integrating java sdk into flutter app come forward.
I'm looking for an expert web developer to implement a multilingual feature on my website, wi...**Currency Update Feature**: The currencies should be updated regularly to reflect the current exchange rates. You should be able to leverage both fixed, real-time, and custom conversion rates. - **G|Translate Service Integration**: I desire to have the translation service on my website powered by G|translate service. Ideal freelancers for this project should have strong experience in web development, API integrations, and preferably previous experience with language and currency conversion implementations. Understanding of different currency point conversion methods is a big plus. Your core tasks will involve coding and web development, so proficiency in this area is paramount.
I have a JSON file containing form data that I need converted into both HTML and PDF. The PDF version should be static, without interactive elements. - The conversion process can be done manually, using HTML and PDF editors, or automatically, for which you can suggest a suitable script or tool. You're also welcome to combine both methods if you believe it would be more efficient. - The HTML output should be easy to read and navigate. The PDF should retain this readability in a static format, making it suitable for printing and viewing but without interactive features. - You will have creative control over how to best represent the JSON form in these two formats. The end goal is to make the content accessible and user-friendly. I'm looking for a professional wit...
I'm in need of a reliable and skilled iOS app developer to build an app primarily for speech to text conversion. The app will use the Assembly AI API. Unfortunately, the target audience remains unspecified, hence it must be user-friendly and intuitive for different categories of users including students, journalists, and professionals. To be the right fit for this project, you should: - Have significant experience in iOS development and familiarity with Assembly AI API. - Ideally, have past projects involving speech-to-text conversion and voice recognition. - Have the capacity to start immediately and complete the project ASAP. Interested freelancers, please submit your proposals detailing your relevant experience, proposed timeline, and cost estimates. NATIVE APP
I'm seeking an experienced tech professional who can hel...Setting up a Linux-Based Mailserver - Your experience setting up mailservers on Linux OS will be important for this task. 2. Adding a Large Number of Email Accounts - I need the mailserver to cater to a large volume of email accounts. 3. Manual IP Rotation - I've opted for manual IP rotation, so your expertise in this area would be a major advantage. 4. Mailserver needs to be able to have an API for us to create mailboxes automatically. Operating systems experience, particularly Linux, and familiarity with the ins and outs of mailservers is necessary. Note: Automated or third-party-based rotation options are not required for this project. Your bid will be more attractive if you already have experience with...
I'm seeking a proficient developer ...technology. Key Requirements: - Development of a web-based BTC lottery application - Integration with Coinbase for cryptocurrency payments - Implementation of Two-factor authentication (2FA) to enhance security Ideal Skills: - Proficiency in web development, particularly with experience in creating secure applications - Prior experience in working with cryptocurrency, such as BTC and Coinbase API - Strong understanding of blockchain technology - Familiarity with implementing Two-factor authentication (2FA) If you have the necessary skills and experience to deliver high-quality work in a timely manner, I look forward to your bid. Tech stack would be Frontend ReactJs Backend NodeJs(Mongo + MySQL) Aws+ cloud deployment Looking for a MVP...
I need a Python expert to create a robust parser for extracting data from large JSON files, each exceeding 10 MB. Key Requirements: - Comprehensive knowledge of Python - Strong grasp of JSON data structures - Experience in handling and processing large data files - Familiarity with data extraction techniques The parser should be highly efficient and capable of managing substantial JSON files seamlessly, without compromising on the speed of execution. I value your expert advice on the most suitable Python libraries to use for optimal results.
...Optimize application performance and ensure smooth animations on various mobile devices. - Stay updated on the latest trends and best practices in mobile app styling and animations. Requirements: - Proficiency in React Native development and JavaScript. - Strong understanding of CSS and styling techniques in React Native. - Experience with implementing animations using React Native's Animated API or other animation libraries. - Ability to work collaboratively in a fast-paced environment and communicate effectively with cross-functional teams. - A portfolio showcasing previous work with an emphasis on styling and animations is a plus. If you're passionate about creating visually appealing and user-friendly mobile experiences, we'd love to hear from you! Please r...
I am in need of a proficient programmer with expertise in Python, Java, and JavaScript. The main goal of this project is to develop a mobile app pertaining to social networking. The perfect fit for this project will have the following expertise and experience: - Proficiency in Python, Java, and JavaScript - Extensive experience in mobile app development - Knowledge of the architectures, trends, and emerging technologies of social networking apps - Experience in building mobile apps with superb user experience and interface design The ultimate goal is creating a unique, user-friendly, interactive, and impressive social networking mobile app.
I'm looking for an experienced developer who can take a code base ...Python code base and dataset. Familiarity with Python is essential for this project. - Understanding of AST: You should be able to construct an AST tree based on the provided dataset and code base. - TensorFlow Experience: I would like the Autoencoder to be developed using TensorFlow, so prior experience with this framework is a must. - Output format: The desired output format for the Autoencoder is JSON, so you should be comfortable working with this format. This project is ideal for someone with a strong background in programming, machine learning, and deep learning, and it provides an opportunity to work on an interesting and challenging problem. Please provide examples of similar projects you have worked ...
I'm looking for a skilled Android developer with a strong background in Android TV app development and integrating AI APIs. Key requirements: - Integration of an AI API into an Android TV app - Implementing Image Recognition: I need the app to swap faces in images, particularly, faces in a selfie with another image - Ensuring a user-friendly, intuitive interface on the Android TV platform Your expertise and experience in these areas will be vital to the success of this project.
I'm in need of a skilled developer who can work with me on a project that entails the integration of Facebook login and the real-time import of leads to a React front-en...front-end - Importing user profile information from Facebook in real-time - Importing leads generated from Facebook ads subscribed users in real-time Ideal candidates should have: - Proficiency in Facebook API and the ability to create a Facebook app - Strong experience with Laravel and React - Previous work with integrating Facebook login and data import - A good understanding of lead generation, especially from Facebook ads - The capability to ensure that the data import is real-time If you're confident in your skills and have a good understanding of real-time data import and Facebook API, I...
I'm in need of a .NET developer with varied experience on the framework. The project requires multiple functionalities such as database integration, user authentication, and third-party API integration. Your application should demonstrate your past work in .NET, as well as your experience in the field. Please provide a detailed project proposal to give an idea of how you plan to approach this project. If you're well-versed in the .NET Framework 4.0, 4.5 or 4.8, this could be a great opportunity for you.
I'm seeking a skilled developer to integrate user authentication and authorization into my SpringBoot project, utilizing JSON Web Tokens (JWT). The project involves creating a mix of both protected and open RESTful APIs. The freelancer should be well-versed in the following: - SpringBoot Security - JWT usage and integration - Securing RESTful APIs - Distinguishing and implementing secure and open APIs for different user roles. The freelancer's success on this project will be measured by the effectiveness and robustness of the implemented security system. Previous experience with similar projects is desirable.
I want a platform using binance APIs and web sockets to collect real time data and calculate the values and show in the form of heatmap using plotly heatmaps. I need 4 features. Liquidation heatmap, order book, net position heatmap and liquidation level. Ideally Pakistani developer (for easy communication). Refer to attached requirement
I need some easy work in Android I need some android apps using java I need easy work at low budget but for long term I need work from Pakistan freelancer
...Simple Python script with a HTML front end to allow a user to upload a CSV list of “prompts” and have each one sent as a request to the OpenAI API. There will be multiple prompts on each row. The script will need to move through each column, retrieve the output from OpenAI API, before moving onto the next row. The script should insert the result/text output from each column/prompt/request into a prompt output column of the CSV, then over onto the next row & then automatically download the updated CSV file for the user. Technical Requirements - Server Type: Ubuntu 22.04 - Script Type: Python - Front End Type: HTML - Front End Functionality: - Input API Key into a text field - Upload CSV File - CSV file template will be provided - View Script Prog...
I'm quietly on the hunt for a skilled professional to design an Instagram bot that can perform a series of tasks on my behalf. The main functionalities I'm in...aiming for moderate customization. While I don't want a merely plug-and-play tool, I do want one which allows me to adjust some settings to suit my preferences. The bot should focus its engagement on two types of accounts: - The ones I manually specify - Accounts within particular niches I'm interested in Having knowledge in Instagram bot programming, web scraping and understanding of Instagram API will play a vital role in this project. A sense of culture around cybersecurity and Instagram's guidelines is also key to ensuring the bot operates ethically and within boundaries. Let's work toget...
I'm seeking an experienced engineer to integrate fundamental e-commerce features into my website, focusing on digital product selling. Key Tasks: - **E-commerce Integration:** This involves incorporating payment processing and a product catalog . The payment gateway I've selected for this project is Razorpay. Main work is I want one to integrate one website into my website using there API key . Ideal Skills: - Proficiency in web development and integration, particularly in the e-commerce realm. - Experience with Razorpay or similar payment gateways. - Familiarity with designing and implementing product catalogs. I look forward to hearing from skilled professionals with a robust e-commerce portfolio.
We are in search of an experienced freelancer, skilled in Bitrix24 Rest API and capable of system integration. Tasks Included: * Integration of our Bitrix24 with Cisco Unified Communications Manager. Experience in these systems is a must. Skills & Experience: * Deep understanding of Bitrix24 and its Rest API. * Proven experience in Cisco Unified Communications Manager. * Dexterity in the development of custom API endpoints. * Proven ability in Bitrix24 module customization. * Background in system integration. Your responsibility will be to create a seamless and effective integration between our Bitrix24 system and Cisco UCM. Apply if you confidently meet our expectations.
I need a skilled developer to create an automation bot for Telegram Channels. This bot will have the essential functions of: - Auto-joining channels - Extracting basic channel information including the description and links I want the bot to be able to extract the follow...description and links I want the bot to be able to extract the following specific information from the channels it joins: - Channel Name - Channel Description - Channel Links - Member Count The frequency of this extraction should be set to a weekly basis. Ideal skills and experience for this job would include proficiency in Python or a similar programming language, previous experience with Telegram's API, and prior experience creating chatbots or automation bots. Expertise in web scraping technologies ...
I'm looking for a skilled developer to create an automated WhatsApp Group Adder. This tool will be helpful for managing group invitations and membership. Key Features: - Automatically add members upon receiving an invitation link Platform F...platforms like desktop and mobile would be a plus User Interaction: - The ideal developer should be able to provide the tool with the flexibility in terms of user interaction, allowing for both fully automated or semi-automated options. Ideal Skills: - Proficiency in programming languages suitable for web application development - Experience in creating automation tools - Knowledge of the WhatsApp API and its limitations - Ability to create a user-friendly interface for the tool Please showcase your relevant experience when bidding f...
...used for data analysis and reporting that I'd like to migrate to the Amazon SP-API. Requirements: - Migrate existing C# application to Amazon SP-API - Specifically integrate Amazon SP-API's data retrieval functionality for reporting Ideal freelancer should have: - Exceptional skill in C# programming - Extensive experience with Amazon SP-API and its data retrieval functions - Proven track record in similar migrations Please bear in mind that the source code for the C# app is available. This should facilitate an effective and efficient migration process. Project Details $250.00 – 750.00 USD I urgently need a professional who can swiftly port my existing C# inventory management application to Amazon's new SP-API from MWS. The specific...
I'm in need of a React expert who can build a front-end application. The application should be similar to the existing website, https://www.d-id.com. To do: - Update the existing React template. - Integration needed with Backend API developed. Please include React template of your previous work your skills. Looking forward an individual guy to discussing this project further with you!
...incorporate into the system include: - Creating customized messages to keep users abreast of system status. - Triggering endpoints to facilitate the system's automated operations. - Using Grafana's API for dynamic querying and configuring multiple nested conditions. Alongside these, the system will need to smoothly integrate with a web service – this is where the custom alerts should be streamed and monitored. It is also essential that users can receive alerts in various forms, namely email notifications, SMS notifications, and web notifications. Ideal Skills & Experience: - Proficiency in Grafana and its API. - Past experience in deploying alert systems. - Familiarity with web service integration. - Experience with various notification systems (Emai...
Seeking an experienced freelancer with specialized knowledge in PHP, MySQL, CodeIgniter, and APIs. Your primary responsibility will be creating a medium-difficulty, technical coding exam for less than 10 candidates. The exam should feature a mix of practical coding and scenario-based questions...with specialized knowledge in PHP, MySQL, CodeIgniter, and APIs. Your primary responsibility will be creating a medium-difficulty, technical coding exam for less than 10 candidates. The exam should feature a mix of practical coding and scenario-based questions. Proficiency in designing comprehensive and meaningful evaluation measures is essential. Strong background in PHP, MySQL, CodeIgniter, and API integration is paramount for this role. Effective communication and timely delivery are high...
I am looking for a skilled programmer with experience in algo trading using Python - preferably with experience with crypto exchange API. I already have a specific strategy in mind, so I would like someone who can work with me to implement it. Ideal skills for this job include proficiency in Python and experience in API trading. I am looking for a programmer who can work with me on a long term basis with support. Details can be discussed.
I'm looking for a backend developer to create a robust Node.js backend for my website. The primary goal of the backend system will be to serve as an API for a web or mobile application, ensuring seamless user experience. Key Requirements: - Proficiency in Node.js is essential. - Experience working with MongoDB for database management. - Strong problem-solving skills to build a reliable system. - Deadline-oriented, able to deliver within the required timeframe. Responsibilities: - Build a flexible, scalable backend in Node.js. - Implement best practices to ensure security and performance. - Develop API endpoints for seamless data communication. - Database management using MongoDB. Experience in deploying web applications and ensuring their reliability is a great plus. ...
I'm in need of an experienced Java programmer to assist in developing software through using the IDE NetBeans. Key details: - Your main task will be the development of elegant, efficient Java software solutions. - While no specific CMS is being targeted, a comprehensive understanding of them can be beneficial. - Some familiarity with NetBeans is preferred, to streamline the development process. Ideal Skills: - Extensive background in Java programming - Proven experience in software development - Familiarity with NetBeans IDE
I'm seeking a proficient Java programmer, skilled in using netBeans, to develop a versatile software application for generic use. Your responsibilities include: - Creating a software application from scratch. - Primarily focusing on designing a user-friendly, robust User Interface. Ideal applicants should have significant experience in UI design and application development. Exceptional debugging, troubleshooting, and code performance optimization skills are advantageous. Deep understanding of Java programming and proficiency in netBeans is vital. If you've worked on similar projects preferably generic software development, it would be an added advantage. Your ability to deliver on this project will have a direct impact on the functionality and user-experience of t...
I need some easy work in Android I need some android apps using java I need easy work at low budget but for long term I need work from Pakistan freelancer
I'm seeking a skilled professional capable of converting GPT chats with code samples into interactive, running HTML pages. This project requires: 1. Expertise in HTML, JavaScript, JSON, GitHub, retrospective mobile display and the use of ChatGPT. 2. Proficiency in transforming chat scripts with intermediate level programming concepts into functional code. 3. The ability to generate dynamic HTML pages from these chats, complete with buttons that trigger specific code executions. This is aquick and challenging, yet rewarding task for those interested in innovative ways of transforming GPT chat conversations into executable, interactive web pages. Result will be stored as a github project, We will send invitation to awarded freelancer. Current budget is 62$+8$ bonus if fi...
The website is an education marketplace. This project will require very good skills in: - Linode. Our project is hosted by Linode and will need you will need to upload the website onto Linode. - JavaScript, - Stripe, - PayPal Marketplace API - MEAN Stack - PayPal, - Angular version 10.0.11 (We are not going to upgrade that version) - MongoDB Do not apply if you are not skilled in all of the above , especially in Linode. 1) Part A: Homepage formatting and changes: a) Loading of website very slow. Fix this. b) Homepage: i) Logo: Alter log in the top left-hand side to Lernitt logo. Make logo, font and colours the same as the Lernitt logo the banner to 2x the current height. Make logo larger also. ii) Font style: alter the font for the heading on the homepage with font and colour
Hello, I need a complete professional in scrap, java, python flask, composer. more details in private
...After form completion, the data must be sent effectively to Brevo utilizing either their SDK or API’s. - User Interaction: After a user submits their info, the website should display a "Thank You" message, further enriching User Experience. Ideal Skills: - Proficiency with React.js - Experience with API integration - Understanding of user-friendly design - Good knowledge of data handling and transfer The perfect freelancer for this project would be acquainted with Brevo's SDK or API, as well as having strong experience in React development....
...provide detailed information about each identified coin, including the number of pre-approved investors and relevant project details. **Technical Requirements:** - Utilize cryptocurrency APIs and blockchain data sources for real-time tracking and analysis. - Implement an efficient scanning algorithm to identify coins meeting the investor threshold. - Integrate with Telegram Bot API or Discord API for seamless message delivery and user interaction. If you have experience in blockchain development, bot creation, and integration with messaging platforms, please reach out to discuss the project further. Your expertise in developing this specialized bot would be highly valued. I'm excited about the potential of this project and look forward to collabora...
We are searching for a highly skilled and experienced developer to assist us in building robust API integrations using CloudQuery. Our project involves extracting and integrating data from various sources into our system for advanced data analysis and reporting. We're looking for a developer who can effectively use CloudQuery to build these integrations in a scalable and efficient manner. Key Responsibilities: Design and implement API integrations using CloudQuery. Be able to write DBT transformations. Extract and manipulate data from various data sources (SQL, NoSQL, APIs, etc.). Ensure the integrations are scalable, efficient, and maintain high performance. Collaborate with our team to understand requirements and provide technical solutions. Write clean, maintainable...
We are in need of a highly skilled Laravel expert team to continue de...- Ability to work on a large-scale project and deliver high-quality results - Excellent problem-solving skills and attention to detail - Database Design & Management: The ability to design and manage a highly organized, efficient database is crucial. - API Integration: We expect the team to integrate various APIs appropriately for a seamless integration of different platforms !!!*** Skills that would be beneficial: - Thorough Laravel expertise - Proven track record in creating reporting and analytics solutions !!!*** - Understanding of API integrations !!!*** - Understanding of Git version control - Proven track record in creating database structures - Proven track record in creating UI/UX designs a...
We are in need of a highly skilled Laravel expert team to continue de...- Ability to work on a large-scale project and deliver high-quality results - Excellent problem-solving skills and attention to detail - Database Design & Management: The ability to design and manage a highly organized, efficient database is crucial. - API Integration: We expect the team to integrate various APIs appropriately for a seamless integration of different platforms !!!*** Skills that would be beneficial: - Thorough Laravel expertise - Proven track record in creating reporting and analytics solutions !!!*** - Understanding of API integrations !!!*** - Understanding of Git version control - Proven track record in creating database structures - Proven track record in creating UI/UX designs a...
I'm looking for a skilled app ...for both iOS and Android, with a primary focus on Breathing Exercises. Key Features: - Development for both iOS and Android platforms - Design and integration of simple, effective and user-friendly interface for Breathing Exercises - Basic app functionality without user accounts and personalization features Ideal Skills: - Experience in developing mobile applications for both iOS and Android - API integration for smooth functionality - Knowledge of user experience (UX) and user interface (UI) design - Prior work on apps related to health and mindfulness is a plus Please note that the app should provide a seamless and intuitive experience to help users in times of anxiety. If you have experience in similar apps, please provide relevant samples...
I'm looking for a skilled .NET developer with experience in JSON, MS SQL, AJAX, and HTML to help me migrate my existing website to a new template. The specific features that need to be migrated are the design layout and content pages. To give some context, the primary objective of this migration project is to enhance the functionality of the website. An ideal candidate should be well-versed in enhancing user experience and updating design aesthetics. Your role will be pivotal in ensuring that the new template not only preserves the existing features but also improves the functionality. The key difference I'm aiming for in the new site is faster loading times. This means that you should be able to optimize the site's performance and ensure that the migration process ...
I need some easy work in Android I need some android apps using java I need easy work at low budget but for long term I need work from Pakistan freelancer
We are in need of a highly skilled Laravel expert team to continue de...- Ability to work on a large-scale project and deliver high-quality results - Excellent problem-solving skills and attention to detail - Database Design & Management: The ability to design and manage a highly organized, efficient database is crucial. - API Integration: We expect the team to integrate various APIs appropriately for a seamless integration of different platforms !!!*** Skills that would be beneficial: - Thorough Laravel expertise - Proven track record in creating reporting and analytics solutions !!!*** - Understanding of API integrations !!!*** - Understanding of Git version control - Proven track record in creating database structures - Proven track record in creating UI/UX designs a...
Seeking a skilled React developer for a quick project. We need a simple task management app built using React.js and JSONPlaceholder API for backend simulation. Expected completion time: 3-4 hours. Key Features: Task List: Display a list of tasks with options to mark tasks as completed, edit task details, and delete tasks. Add Task: Enable users to add new tasks to the list with a title and optional description. Edit Task: Allow users to edit task details, including the title and description. Delete Task: Provide the functionality to delete tasks from the list. Mark as Completed: Allow users to mark tasks as completed, visually distinguishing them from incomplete tasks. Requirements: Proficiency in React.js and JavaScript. Experience with frontend development and RESTful API...
I am in need of a highly experienced Laravel developer who will work on the backend of my Android application, which is a Reward earning/Bidding app. I'm looking for developers skilled in managing APIs and databases within an admin panel. Specific requirements include: -User management -Content management -Analytics dashboard -Payment API -Email marketing API Database expertise must include: -MySQL These elements are integral for the functionality and efficiency of the application. I am looking forward to collaborating with someone who can deliver these specifications.
...specialist in web scraping to extract the body text from articles on Google News. The information will be earmarked for natural language processing, hence, accuracy of extraction and correct formatting into an excel file is of utmost importance. Key responsibilities and skills: - Experience in web scraping, specifically from news websites. - Knowledge of creating Python or PHP scraping scripts or using API. - Ability to deliver results fast, as the project needs to be completed ASAP. Please note that the sole requirement is to extract the body of the news articles with no need for the title, date or author. Let me know your approach and estimated timeframe for completion and budget. I give you (English only) - Google News search keywords, (possibly 500K-1M news articles) Yo...