Java api developer skills jobs

I recently purchased a PHP script from Codecanyon and I'm looking for an experienced developer who can assist me in modifying the script. I need to incorporate data validation and a specific condition for the calculator functionality. I have bought it on Codecayon now i want additions for calculator Key Requirements: - **Data Validation:** - Specifically, I need to ensure that the calculator only accepts numeric values as input. - The data input should also be restricted to a certain range that I will provide. - Please include an error message display functionality for when the user inputs incorrect data. - **Calculator Functionality:** - The script currently has a calculator function, but I need to add a specific condition to it. - The new condition i...

We have a server of rohan some one using packets or ddos to crash ure server

I'm seeking a skilled developer with experience in .Net and who has worked with multipayment API Integration to integrate the IDFC Bank API into a web application and implement funds transfer functionalities. Your primary responsibility will be to successfully connect the IDFC Bank API to our existing .Net web application. You will also need to facilitate the secure transfer of funds on our platform using this API. Key Responsibilities: - API Integration: You will need to seamlessly integrate the IDFC Bank API into our .Net web application - Funds Transfer: Develop a user-friendly interface for transferring funds via the IDFC Bank API - Security: Ensure all transactions are secure, and user data is protected Ideal Skills...

I'm in search of a developer proficient in PHP, React JS, and Python to help me create a dynamic and interactive web application. Key Responsibilities: - The main task will be website development, focusing on creating an interactive web application. Ideal Skills and Experience: - Proficiency in PHP, React JS, and Python. - Previous experience developing interactive web applications. - Understanding of UI/UX principles for crafting engaging user experiences. The web application will primarily serve as an interactive platform, so prior experience in developing similar applications will be a big plus.

I am seeking a coder proficient in Revit API, particularly in plugin development. Apparently, I am not specific about the Revit version being used, hence, the plugin must be developed in a way that is compatible across several recent Revit versions (2019, 2020, 2021). The primary objectives are: - Creating a tool within Revit that will automatically optimize rebar lengths. - Identifying and categorizing reusable rebar components. The ideal candidate will have experience in similar projects and a strong understanding of construction waste management, specifically rebar use. Since my present approach towards rebar waste management relies on experience-based estimation, your tool should replace this subjective method with an objective one, providing a more controlled, optimized, and ...

I will be choosing someone one hour from now. Answer me this questions: Are you available immediately? We have a demo tomorrow 9am EST What is your experience with PHP? What AI tools do you use to make your devleopment faster? Are you comfortable working hourly?

I will be choosing someone one hour from now. Answer me this questions: Are you available immediately? What is your experience with react native? What AI tools do you use to make your devleopment faster? Are you comfortable working hourly?

As the driving force behind my project, your skills in backend development, specifically with Sprinboot and Java, will be invaluable. Tasks: - You'll be focused primarily on API development and integration, specifically for REST APIs. Requirements: - Emphasis should be placed on security and authentication. It is imperative our product ensures user data protection. Ideal Skills: - Proven experience in backend development. - Extensive understanding of Springboot and Java. - Proficiency in API development, particularly REST APIs. - Strong knowledge of security protocols and authentication. Let's create a secure, efficient backend together.

More details: We are making some changes to this dashboard tool : We need to make two changes in the product in above link. This is a code for dashboard tool, we just need to create two separate databases and a few UI changes to create buttons for using that database. This isis for your reference : We operate a LPG gas agency, where customers exchange their empty cylinders for filled ones. However, sometimes we give out filled cylinders before receiving the empty ones back, resulting in two separate inventories: one for filled cylinders from our dealer, and another for empty cylinders returned by customers. To streamline this process, I propose adding a tab or checkbox in our Point of Sale (POS) system when selling the product, prompting the staff to confirm whether the empty cylinder ...

I need an experienced and reliable Java developer to build the backend for a user registration page. The functionalities and specific requirements include: - Implementing basic user registration features requesting name and email. There should not be any social media integrations or two-factor authentication involved. - Ensuring secure data handling and privacy of users' information. Ideal skills and experiences include: - Proficiency in Java and in building user registration modules. - Experience in ensuring data privacy and security. Your extensive experience in creating swift and secure registration processes is crucial for this project.

...seeking help to develop a script that automates product listing and provides unique auto-replies for each product on Facebook marketplace. The solution needs to accommodate our catalogue, where every product has its own distinct description. Main tasks: 1. Autolist products on Facebook 2. Auto-reply to inquiries uniquely for each product Skills & Experience needed: • Proficiency in PHP, Python, or comparable scripting language • Familiarity with Facebook API • Professional experience with Autolisting and Auto-reply scripts • Knowledge of e-commerce product management • Strong understanding of product-specific responses Your solutions should streamline our operations and offer a higher level of customer engagement. The auto-reply script ne...

I'm currently working on a programming project and I'm in need of a skilled programmer to pro...skilled programmer to provide me with some much-needed assistance. Unfortunately, I didn't specify the programming language, tasks needed, or the overall goal of the project when posting this job. I'm looking for a programmer who can help guide me through my project, provide some coding assistance, and help me understand and implement the solutions. Key Skills: - Strong programming skills in various languages (preferred Python, JavaScript, Java) - Ability to troubleshoot and debug code - Good communication to explain complex programming concepts in simple terms. If you're a patient, experienced programmer who can help me see this project throug...

I need enhancements to my site so that it can verify tokens from AWS Cognito before answering any API requests

We are seeking an experienced web developer to create an advanced instant quote form on our WordPress-based trucking company website. The form will integrate Google Maps for autocomplete suggestions and pull real-time data from Google Sheets to provide visitors with instant truckload quotes. Key Features Required: Google Maps Integration: Autocomplete suggestions for 'Pickup City, State' and 'Delivery City, State' using Google Maps API. Google Sheets Integration: Dynamically pull data from a Google Sheet that includes truckload rates, which are updated weekly. The data includes Pickup and Delivery points, Dead head radius, Max weight, Rate, and Rate per mile. Form Requirements: Fields for Pickup City, State; Delivery City, State; Pickup Date Range; We...

I'm experiencing considerable performance issues with my Linux server due to MongoDB services using up 100% of the CPU. The server is running MongoDB 4.2 and its primary use is for real-time processi...use is for real-time processing. Key tasks will involve: - Identifying the root cause of resource overuse - Implementing a solution to reduce CPU utilization - Ensuring optimal server performance post-intervention Ideal skills would involve a deep understanding of MongoDB, its intricacies across versions (particularly 4.2), and real-time processing applications. Familiarity with Linux server management is essential. The end goal is a well functioning server where the MongoDB services operate at their full potential without using up 100% CPU. I am using SocketIO API w...

I am writing with excitement and a bit of nervousness as I'm on the brink of publishing my own app. It's been a labor of love, and now I'm eager to share it with the world. However, navigating the process of publishing an app can be a bit daunting, and I find myself in need of some guidance. I know you're experienced in this field, and I admire your expertise. Would you be willing to spare some time to lend me your insights and possibly assist me through this process? Your support would mean the world to me, and I am genuinely grateful for any assistance you can offer. Thank you for considering my request. Yours regard. Alok

I am in need of a skilled developer to create an educational app for the iOS platform. Key Requirements: - Your primary task will be developing a feature-rich educational iOS app. - The app is intended to serve as a learning tool, so it should be user-friendly, engaging, and interactive. - I would like the app to have the capability of including quizzes and information boxes. These features are key to creating an effective learning platform. - Prior experience in educational app development will be a plus. Ideal Skills and Experience: - Proficiency in iOS app development. - Experience in creating educational apps. - Ability to implement interactive features like quizzes. - A keen eye for user interface design to ensure the app is engaging and easy to navigate. If you a...

I'm in need of a skillful full stack web app developer with expert-level knowledge in HTML, JavaScript, and PHP. The primary objective of this project is to develop a comprehensive web application. Key Features: - Display Business Services - Sell Products Online - Collect User Data through Forms - Provide Content - Job Portal These features should seamlessly combine to create a dynamic, user-friendly platform. The web application aims to reach a diverse range of users including the general public, business professionals, and job seekers but is open to anyone who finds it useful. Ideal candidates must have substantial experience in both front-end and back-end development. I'm looking for someone who can comprehend the project's needs and execute them efficiently, w...

As a React Front-End Developer I require a professional who can skillfully incorporate Forms and validation, Dynamic data rendering, Responsive design, along with , CraftJs and MUI libraries into my project. More specifically, the project demands: - Integration of Forms and validation: You must be able to handle complex forms and efficiently implement form validation. - Dynamic data rendering: The project requires handling and displaying dynamic data efficiently. - Responsive design: Your ability to ensure that the design is responsive across various devices. - Implement CraftJs and MUI: You should have experience with these libraries and be able to effectively incorporate them into the project. - Wireframe and Design: I have a ready wireframe and design which you will need to

We're in search of a highly versatile .NET developer for our undisclosed project. While we haven't stated specific skills or project type, candidates should have: - Broad knowledge in .NET and its most popular programming languages (i.e., C# programming, ASP.NET development, and SQL database) - Experience in various .NET projects (i.e., web and desktop applications, as well as enhancement of existing .NET applications) - Proficiency in Windows, Linux, and Mac development platforms Your flexibility and adaptability are our key considerations as project specifics will be discussed upon engagement.

I'm looking to have a fully functional Personal Finance Management (PFM) platform built. The three main features I'm looking for in the platform are - • Budget Tracking • Expense Categorization...functional Personal Finance Management (PFM) platform built. The three main features I'm looking for in the platform are - • Budget Tracking • Expense Categorization • Goal setting and tracking Furthermore, the platform will require integration with financial institutions which means the freelancer needs to have experience with API integration and knowledge of the financial industry. Ideal skills and experience include: software development, API integration, encryption and security, finance industry knowledge and pre...

I'm in need of a skilled Java developer with expertise in Nifi. The primary task is to update so that it will work with Nifi 2.x Key Requirements: - Proficient in Java and experienced in application development. - Extensive skills in Nifi configuration. - Deep understanding of data source integration. - Prior experience in real-time data streaming. The specific bespoke Nifi producer will need to be capable of integrating with various data sources and handling real-time data streaming effectively. This is a key part of the application's functionality and needs to be executed with precision. Experience in similar projects or technologies will be an advantage.

I need an Android developer who can design and create function for A Billing App. I will provide Backend api. You have to design and development. I am a indian customer so bid the price as per indian market

I am writing with excitement and a bit of nervousness as I'm on the brink of publishing my own app. It's been a labor of love, and now I'm eager to share it with the world. However, navigating the process of publishing an app can be a bit daunting, and I find myself in need of some guidance. I know you're experienced in this field, and I admire your expertise. Would you be willing to spare some time to lend me your insights and possibly assist me through this process? Your support would mean the world to me, and I am genuinely grateful for any assistance you can offer. Thank you for considering my request. Yours regard. Alok

~10 php files in stock Rework everything - rewrite texts - change graphics and make it modern corporate. the design requirement is a modern corporate style, one of the main requirements for the landing page is trust the same requirements as for landing pages for affiliate marketers - PPC google ads companies The user must trust the design - the content - aif-usa com a couple of links as an example for additional content The theme of the design must correspond to the direction of the company’s activities: The company is globally engaged in transportation and logistics - WAREHOUSING SERVICES - Import Export operations The company is globally engaged in transportation and logistics - WAREHOUSING SERVICES - Import Export operations One of the company’s projects is the resale...

I need an experienced Python programmer to modify an Instagram comment script I already have. The modifications will primarily focus on comment targeting specificity. Key project tasks: - The script already logs in to multiple Instagram accounts, provided i...functionality is to be preserved. - The main edit entails tailoring the script to target specific user accounts. I want the script to focus its commenting on these specified accounts. - The usernames of these particular accounts will be provided in a file. You must incorporate this file into the script logic to direct commenting activity. Ideal skills for this task: - Proficient in Python scripting. - Previous experience in working with Instagram's API is preferred. - Excellent problem-solving abilitie...

I need integration of a small api and work on disabling few features for 2023

I'm seeking a proficient full stack developer, with particular expertise in using Spring Boot to develop robust and efficient APIs. The main goal for this project is to create integration endpoints, effectively linking rest API and Angular. Your experience with Postgres db XML and xslt will also be greatly utilized. This project requires: - Comprehensive understanding of Spring Boot and REST APIs - Strong knowledge and experience in Angular and Postgres db XML - Expertise in creating integration endpoints - Ability to work with rest API - Solid experience in working with XSLT Your responsibility will be to ensure that the API is properly integrated with rest API and Angular, contributing to the overall functionality of our platform.

? **Join Our Penetration Testing Team!** Are you an experienced penetration tester looking for exciting challenges? We're seeking skilled individuals to join our team for multiple projects, with potential for long-term collaboration after three months. **Key Skills Needed:** - Web App Pentesting - API Pentesting - Network Pentesting - Managed IT Services **Requirements:** - Proven knowledge and experience in the aforementioned fields. - Ability to work effectively on diverse projects. - Strong problem-solving and analytical skills. **Benefits:** - Engage in diverse and challenging projects. - Opportunity for a stable monthly salary after a successful probationary period. - Collaborative and growth-oriented work environment. **How to Apply:** Please submit: 1....

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

...create a custom JSON API to scrape specific data from a website. The main goals for this project are: - Scraping product information and pricing details: The API should be able to gather and provide product names, descriptions, prices, image URLs, and all rooms and prices available on the site. - Organization and presentation of data: The scraped data must be organized and presented in a JSON format. This will involve structuring the JSON output to include the prioritized fields and attributes as mentioned above. Ideal Skills: - Proficiency in web scraping: Experience with extracting data from websites in a structured and efficient manner is essential. You should be able to implement the scraping process in a way that ensures the integrity and accuracy of the da...

I'm in need of a professional for initial basic whitelabeling on Axelor ERP system before we dive furthur into it with intense whitelabeling. This first task project will mainly require two modifications: - Rebrand the login page, including the Axelor logo and description underneath it. (check attached images) - Adjust the 'axelor'...whitelabeling. This first task project will mainly require two modifications: - Rebrand the login page, including the Axelor logo and description underneath it. (check attached images) - Adjust the 'axelor' word in the postgreSQL db whereever it exists as a data to another word of my choosing. The ideal candidate for this task must have a strong familiarity with postgreSQL. Also an understanding for JSand Java can be essentia...

I'm looking for a skilled Swift developer to help build a small iOS app that will require user authentication and push notifications. Key Requirements: - Develop an iOS app - Implement User Authentication - Integrate Push Notifications - Ensure seamless functionality between the features - Provide support and maintenance post-development The app is intended to be user-friendly and efficient, supporting a smooth login process and real-time notifications. Prior experience in developing similar apps and a good understanding of iOS app development guidelines are highly preferred. Please provide examples of your previous work and any specific expertise you may have in user authentication and push notifications for iOS.

I'm in need of a Flutter developer with experience in building Magento website apps. The project involves creating a mobile app with similar UI as the website, while keeping the development cost affordable. Key requirements for the project: - Developing a Magento website app with a similar user interface and experience as the website - Creating an intuitive user registration and login system - Implementing a robust product catalog and search functionality - Building a seamless shopping cart and checkout process Specifically, the app will need to integrate with: - Payment gateways - Social media platforms I'm open to suggestions regarding the design and branding of the app. Your expertise and creativity in this area will be highly valued. The goal is to create a user-fr...

We're seeking an experienced developer company to help upgrade a state-of-the art startup MEMBERSHIP PLATFORM; website, iOS & Android apps, and admin panel. **OVERVIEW** The framework is built in versions that are several years old. For example Node JS 7.10.0 and MySQL 5.7.0. Everything needs to be updated to highest stable version that offers support and packages. For Node.Js that will likely be version 18 or 20 Moreover, this project offers an excellent opportunity for more development. **QUOTE: UPGRADE** -Please provide a quote for upgrade of website, iOS & Android apps, and admin panel. -The Framework described below. -Specify team size and roles. -Time frame for completion. **PLATFORM FRAMEWORK & DETAILS** Framework: React, Node, Express, React Native Fro...

...Android app developer who is adept at handling MIDI and SoundFont files. Main tasks revolve around: - Compatibility: The created app must be specifically compatible with Android phones as the main target platform. - Features: The crucial functionality needed is playback control for MIDI and SoundFont files. This implies appropriately managing these files and ensuring smooth audio playback in different scenarios. - Interface: The envisioned user Interface for the app is sleek, simple, and minimalist. We aim for user-friendly engagement without overwhelming users with too many options or design elements. Ideal Skills: - Proven experience in Android app development. - Fundamental understanding and prior work with MIDI and SoundFont files. - Great UI/UX desi...

READ FIRST: ONLY HOURLY CONTRACTS, no fixed rate because I have multiple bug fixes on trello and I need someone to start immedaitely. We have demo tomorrow. I want someone to work the next 8-10 hours on time tracker (no manual hours). Important, I need someone immediately

I'm in need of a skillful developer who is proficient in Flutter app development and Full-stack development (Node.js and Flutter). The primary task of this project is to help with integrating backend services with a pre-existing mobile application. The scope of the project entails: - Full integration of backend services - Ensuring seamless integration on both Android and iOS - Streamlining the end-to-end communication within the app If you're experienced in both Node.js development and Flutter app development, this project is for you. Solid work history showcasing previous backend integrations on both Android and iOS platforms is highly desirable. Get in touch if you can bring good work-ethics, time management, and problem-solving skills to this project. Looking ...

I'm seeking an experienced Java developer, ideally with exposure to the trading industry. Though I couldn't specify the type of trading experience, any kind would certainly be a plus. Despite not providing detailed project objectives, I'm confident such expert will inherently understand typical tasks in this field. This could include creating automated trading strategies, building a platform, integrating APIs, and so forth. Here are the primary aspects I'm looking for: - Strong Java programming skills - Previous experience in a trading domain - While technology stack specifics aren't set, proficiency in commonly used techs like Python and Node.js would be beneficial. If you believe you suit this role, I'd be excited to view your...

I'm looking for a skilled game developer to create an engaging action game for mobile. The game should be optimized for mobile gameplay and should focus solely on a single player experience without any multiplayer features. Ideal candidates should have: - Prior experience in developing mobile games, ideally in the action genre - A strong portfolio showcasing completed games - Proficiency in game design and development for mobile platforms Please include samples of your previous work in your proposal. I need a cheap mobile game including in app purchasing skins for me to own and promote.

I'm seeking an intermediate-level embedded systems developer specialized in the use of interrupts in parallel programming. A knack for solving synchronization issues and implementing real-time functions is imperative. Your responsibilities will include: - Develop and optimize various IoT devices, automotive systems, and medical devices - Solve synchronization problems efficiently - Implement real-time functions effectively The ideal candidate should have: - Solid experience in embedded systems development - Knowledge of interrupts for parallel programming - Familiarity with IoT devices, automotive systems, and medical devices With your digital dexterity, you will propel our diverse projects towards success, leveraging the benefits of parallel programming. Apply now to join...

I'm looking for a proficient Chrome Extension Developer to assist with my Google Images Downloader extension. I'm encountering two primary issues with the extension; it's failing to download images and images are not loading correctly. Key Tasks: - Fix the issue causing the extension to be unable to download images - Resolve the problem with images not loading properly - Identify the specific changes in Google's image classes and div elements that caused the extension malfunction. - Modify the extension code accordingly to adapt to these changes and ensure compatibility with the latest Google Images layout. Please note that I've already attempted to reinstall the extension in Google Chrome, but this hasn't resolved the issues. Ideal skills &a...

I am seeking a proficient Java developer to handle back-end tasks for an innovative iOS application. Key responsibilities include: - Implementing server-side logic - Defining and maintaining the database for ensuring performance and responsiveness - Collaborating closely with the front-end developers You would be the perfect fit if you have: - Strong experience with Java and server-side scripting - Firm knowledge of data storage solutions - Prior experience with iOS application development - Good understanding of front-end technologies is a plus. Let's join hands to bring this iOS application to life! يشترط تحدث اللغه العربيه

This Bot is a comprehensive trading platform designed to streamline the process of buying and selling tokens on the Solana blockchain. Here's a breakdown of its key features: Token Purchase: Upon initiating the process (by typing "/start" again), users' wallets refresh with the deposited balance. Users can buy tokens using the deposited amount by simply pressing the "Buy" button. They are prompted to reply with the token address or name and specify the desired amount to purchase. Transactions are executed instantly, providing users with a seamless buying experience. A congratulatory message confirms the successful purchase, marking the beginning of their trading journey on the platform. Managing Positions: After successfully purchasing tokens, users can ma...

...source code using your api accnts and server to show that automatic reply of my customers on Twitter reply/direct message using chatgp from source cudtum file and support Arabic with images understanding. Freelancer job description : As someone who's well-versed with both Twitter and ChatGp APIs, I'm looking for a skilled professional to integrate these APIs for a specific purpose. Key requirements: 1. **Automating social media interactions:** I want to automatically reply to tweets on Twitter based on certain triggers or criteria. This integration should be able to handle various scenarios and response types. Skills and experience required: - Proficiency in Twitter API - Proficiency in ChatGp API - Experience in automating social media interact...

I'm in need of a skilled developer to create a Hotel API for me. This API should be able to search and filter hotels as well as retrieve hotel details and availability. I would like this API to be compatible with both web and mobile platforms. Furthermore, it should support multiple languages. Key points to consider: - Development of a Hotel API for hotel search and filtering - Integration for retrieving hotel details and availability - Compatibility with both web and mobile platforms - Multi-language support for a wider user base Ideal candidates for this project would have: - Prior experience in developing APIs, particularly in the travel or hotel industry - Proficiency in creating APIs that can handle search and filter functionalities - Familiar...

Detailed Description: We are seeking an experienced front-end designer and developer to overhaul a sophisticated web application. The goal is to create a modern, responsive user interface using SvelteKit as the framework and Flowbite (). The project will include the complete development of the application's pages, with the exception of a specific viewer component. Technical Specifications: Technology: Use of SvelteKit for a single-page application (SPA). API: Integration with generic APIs for dynamic data loading. Fake Content: Use of fake data for demonstration purposes (e.g., JSONPlaceholder). Design and Development Deliverables: Design proposals for each main page of the application, excluding the viewer. Complete development in SvelteKit

I DO NOT HAVE TIME TO WASTE EXPLAINING WHAT THE SOFTWARE IS, WHY ITS USED. IF YOU DO NOT HAVE EXPERAINCES CREATING THESE MODULES - DO NOT BID, IT IS THAT EASY We are looking to create a module using the built in API for these functions create changepass terminate suspend unsuspend API documents - I have a number of products and modules I need to create, this can be a long term partnership for the right person.

I am seeking an experienced PHP and MySQL specialist to integrate the Push Notifications API of the OneSignal system into my website. Your primary role will include: - Seamless incorporation of the API to enable us to send notifications to our users. - Alerts settings that will notify our visitors of newly published articles. - Extending these notifications to the NEWS section of our site. Proficiency in PHP, MySQL, OneSignal API, and a clear understanding of push notifications systems will be fundamental for this task. Experience in seamless third-party API integrations to a website would be highly preferred.

We are seeking a skilled freelancer to assist us with uploading our captivating game application to the Google Play Console. Our game is innovative, engaging, and ready to reach a wide audience. We need someone proficient in navigating the Play Console interface, ensuring all necessary information, assets, and configurations are correctly set up for a seamless launch. If you have experience with game app uploads and are detail-oriented with a keen eye for quality, we want to hear from you. Join us in bringing our exciting game to the fingertips of players worldwide!