Data encryption system java project source code jobs

Looking for an experienced Software Engineer. Prefer some one from India Skills You Need: ‣ 5+ years of experience in Java development, including Core Java. ‣ Strong understanding of Spring Boot, Spring MVC, and Hibernate. ‣ Experience with microservices and event-driven solutions using Kafka. ‣ Solid knowledge of databases, especially Oracle DB, including PL/SQL. ‣ Familiarity with build tools like Maven or Gradle. ‣ Proficiency in testing frameworks like JUnit and Mockito. ‣ Experience with Angular or ReactJS for front-end development. ‣ Knowledge of cloud computing and secure coding practices. ‣ Experience with business rules engines.

I have written some Junits Tests in Java and selenium for web browser testing

I'm looking for skilled developers to partner with me in creating an ERP system tailored for the manufacturing industry. Key Modules: - Inventory Management - Human Resources Management - Financial Management - Lab & Factory Management - Point of Sale (POS) - Car Rental - Purchasing - Depression While all modules are essential, expertise in integrating and managing complex systems is a significant advantage. The ideal partner should have: - Extensive experience in ERP system development - A strong background in the manufacturing industry - Proficiency in the aforementioned modules - Excellent teamwork and communication skills Looking forward to collaborating with a dedicated and skilled developer or team.

Project Proposal: Automation of Personalized Horoscope Generation and Delivery using n8n Background: Previously, I worked on retrieving data from , which laid the foundation for automating our services. While I experimented with for automation, it didn't offer the optimization and scalability I was aiming for. I believe n8n, with its open-source workflow automation capabilities, would better suit our needs. Objective: To develop an automated system that generates and delivers personalized horoscopes to users based on their subscription preferences and chosen language, using n8n as the workflow automation tool. Scope of Work: 1. User Subscription Validation: o Task: Implement a mechanism to verify if a user's subscription is active and determine the s...

I have a design ready that needs to be implemented into an interactive poster using the Processing library in Java. The main goal of this project is to create an interactive poster. Key Requirements: - Implementation of hower/click interactions - Utilizing an existing design and assets to create the poster - Put BG audio Ideal Skills: - Proficiency in Java and the Processing library - Experience in creating interactive posters or similar projects - Ability to work with provided designs Please note, the visual style of the poster has already been determined and will be provided. Your task will be to implement the design and interactions.

Job Title: Convert Website to Android App with Background Audio Playback and Play Store Submission Job Description: We are looking for an experi...out all required details in the Google Play Console (e.g., app descriptions, screenshots, feature graphics, privacy policy, etc.). Future Enhancements: Push Notifications: Build capability to send real-time updates and notifications to users. Offline Audio Storage: Enable the storage of audio files locally for offline playback. Skills and Expertise Needed: Proficiency in Android app development (Java/Kotlin or frameworks like Flutter/React Native). Familiarity with Google Play Console requirements and submission process. Experience in implementing background audio playback. Strong attention to detail to ensure compliance with Play Store...

**Title: Complete Internal Order Recording System - Django & React Development (Existing Code Provided)** **Project Description:** I am seeking a skilled full-stack developer to implement and complete an internal order recording system based on Django and React. I already have a substantial part of the code structure and instructions provided by ChatGPT, which you will use as a starting point to build the complete application. This system is intended for internal use to replace our Excel-based workflow for managing customer orders and related services. **What We Already Have**: - **Backend and Frontend Code Structure** provided by ChatGPT. - **Django Models and Views**: Core models for customers and bookings are outlined. - **React F...

I am in need of a skilled Front-End Developer who can enhance my WordPress store's admin panel. The primary task will involve adding new UI elements, specifically widgets or dashboards. Key Requirements: - Integrate and implement new UI elements in a clean and organized code manner. - Experience with WordPress and its admin panel is a plus. - Ability to complete the task in a projected timeframe of 9-10 hours of working time. If you have a keen eye for detail and a passion for clean coding, I'd love to hear from you.

...later time. - Message Encryption: Ensure end-to-end encryption for all messages exchanged. - Status Updates: Allow users to post and view status updates or stories. In terms of design, I'm leaning towards a colorful and vibrant style. So, a strong background in UI/UX with a knack for creating engaging, lively designs will be an asset. Moreover, I require a robust security feature, specifically Two-Factor Authentication (2FA) for user verification. Experience with implementing secure, user-friendly authentication systems is essential. Your proposal should reflect your understanding of these requirements and your relevant experience. Implement advanced group chat management features. The project is expected to be completed within ASAP. The budget for this ...

...Users should receive notifications when their frequently purchased items go on sale. Ideal candidates for this project should have: - Proven experience in developing Android applications - Demonstrated expertise in financial software - Ability to integrate price comparison and coupon scanning features. I look forward to your bids. Please use a colorful and engaging design to make the app visually appealing. The app should include basic encryption for data security. The app should include a guided tutorial to help new users get started and understand all available features. The app will be free with ads included. Support local backups to allow users to store and restore their data on their device. The app should support bank synchronization to automatically...

I need help with writing Java code for my university assignment. The main functionality of the code involves distributed computing. Ideal Skills and Experience: - Proficient in Java programming - Experience with distributed computing concepts - Ability to write clean, efficient code

...Trustpilot, and Yelp. Data and Reports: It collects data on jobs, customer interactions, and payments to generate useful reports. This helps you understand how your business is doing and make informed decisions. Mobile-Friendly: The app works across devices, so you can use it on your phone, tablet, or computer, making it convenient for use on the go. Integrations: The app integrates with popular tools like Google Maps (for GPS tracking and addresses), accounting platforms like QuickBooks and Xero (for payment tracking), and review platforms to collect customer feedback. Security: The app keeps your data safe with secure login, role-based access, and data encryption. Scalable and Reliable: It is hosted on a reliable cloud platform with backups and r...

...a robust workflow system tailored for my construction trade business with a strong emphasis on project management. This system should primarily cater to the needs of managers, facilitating efficient task assignment and tracking. Key Requirements: - Comprehensive project management features focusing on task assignment and tracking - User-friendly interface for managers - Mobile access for on-site managers to update and track tasks. - Budget tracking features to monitor project expenditures and costs. - Real-time updates for task assignment and completion statuses. Ideal Skills: - Extensive experience in developing project management software - Strong understanding of the construction industry - Exceptional UI/UX design skills for creating intu...

I'm looking for a skilled d...gamers. Key Requirements: - Expertise in mobile app development, specifically for iOS and Android. - Strong background in creating gaming apps. - Ability to design user-friendly interfaces and engaging gameplay. - Experience with cross-platform development. - Ability to implement in-app purchases and microtransactions. Ideal Skills: - Proficient in programming languages such as Swift, Kotlin, and Java. - Familiarity with game development engines like Unity or Unreal Engine. - Knowledge of UX/UI design principles for gaming. - Excellent problem-solving skills and attention to detail. The game should fall into the Puzzle/Strategy genre. this game should have a simple layout that kids can navigate through but also it must be challenging to do so a...

Hi. We are willing to show you the code of the game, we need someone to upload a game on play store. Let me know please

...materials for sale, L2 can view and buy from L1, and so on. • Profile Management: Each user should have a profile where they can view their transactions, current pricing, and settings (like preferred payment methods). 2. Material Management • Material Listing: Allow users at any level to list materials for sale, with details like type, quantity, and location. • Material Tracking: Implement a system to track which level currently holds a specific batch of materials as it moves from L1 to L4. 3. Pricing and Payment Mechanism • Dynamic Pricing Management: Provide the business owner with an interface to update prices for each level, which can be applied daily or weekly as needed. • Price Display: Each user should see the relevant price when they view...

Generate Documents / Articles / About Encryption / Decryption etc.

Project Title: Software Development for Information Management System Project Description: I am looking for a skilled software developer to create a system that includes the following features: Mahitichya Adhikarachi Nond Ghene (Information Rights Recording) Fields to capture: Date Name of Applicant Address Email ID Mobile Number प्रयस्थ पक्षाशी माहिती आहे काय? This field should allow input for whether the concerned party has knowledge of the information. अर्जाची विहित की दिनांक (Date of Application Submission) A field to record the date when the application was submitted. माहितीचे शुल्क कळ विल्याचा दिनांक (Fee for Information Notification Date) Date when the fee for the information will be notified. माहितीचे शुल्क भरण्याचे स्वरूप व दिनांक (Fee Payment Fo...

I'm looking for an Android developer (in Java) from Pakistan or India to help with some easy tasks. The specific tasks, type of application, and design/UI guidelines will be discussed further.

I need support in writing Java programs. Skills and Experience Required: - Proficiency in Java - Experience in program development - Problem-solving skills - Ability to work collaboratively

Two projects of Java Testing and Selenium Testing.

I am seeking a skilled Node.js developer to integrate various functionalities of our biom...attendance devices into our existing software. Key Requirements: - Integrate user authentication from biometric devices - Implement time tracking features - Enable download and upload of biometric data - Ensure compatibility and support for multiple biometric devices The time attendance devices in use are biometric devices. The project will also involve working with RFID card readers from HID Global, so familiarity with this brand is a plus. Ideal Skills: - Proficient in Node.js - Experience with software integration of biometric devices - Knowledge of HID Global RFID card readers - Skilled in data handling and software development The integrated functionalities should hav...

Objective: TheraData is a mobile application designed to collect, manage, and analyze real-time patient data, enhancing healthcare outcomes and enabling personalized medical care. The app will bridge the gap between patients, healthcare providers, and researchers by gathering therapy-related data to improve treatment decisions and optimize medication strategies. Core Features and Requirements: Patient Data Collection: A user-friendly interface allowing patients to input data, such as: Medications and dosages Side effects and symptoms Therapy adherence and schedule Integration with wearables or other health-monitoring devices. Data Analysis and Insights: Use of AI/ML to analyze collected data for: Trends in patient responses to treatments Predic...

...should be able to track their goods in real-time. - Booking Management: The app needs a robust system for managing bookings. - Payment Processing: Implement a secure and efficient payment processing system. Ideal Skills and Experience: - Proficiency in Android app development. - Prior experience in creating logistics or transport-related applications. - Skills in implementing real-time tracking systems. - Experience with booking management systems. - Knowledge in secure payment processing integration. Please include backend development and API integration as part of the project scope. Include user notifications for booking updates and payment confirmations. The preferred backend technology stack is Java. The target completion timeframe is between 1 to 3 mon...

...groups in an organized way. 2. **Real-Time Data Updates:** - Integrate APIs (such as CoinGecko or CoinMarketCap) to fetch and display live cryptocurrency prices and market updates. 3. **Push Notifications:** - Notify users whenever a new recommendation is posted in the connected Telegram groups. 4. **User Interface (UI):** - Modern, clean, and user-friendly design. - A welcome screen with app branding. - A list of connected Telegram groups and their recommendations. - A detail screen to show individual recommendations with price trends. 5. **Subscription Model:** - Initially, the app will be **free for a limited time** to attract users. - After the free period, implement a **subscription system** with multiple packages ba...

Hello, I am experienced in full-stack web development and proficient in HTML, CSS, JavaScript, React, Tailwind CSS, Node.js, and Core Java. I can help build a robust and scalable web application, ensuring seamless front-end and back-end integration. With my skills, I will ensure responsive design, optimal performance, and a smooth user experience. Let’s discuss your project in detail and deliver a high-quality solution within your timeline. Thanks,

...development will involve the following technologies: Back-end Development: Node.js, , and Java with Spring Boot Database: MongoDB for user data and MySQL for transactional data Infrastructure: AWS for scalable infrastructure Real-Time Updates: Firebase for real-time game updates Game Development: Unity for a rich and interactive gaming experience Payment Terms: I prefer a no-advance payment method. Payments will be split as follows: 50% upon completion of half the work, 30% upon full completion of the project, and the remaining 20% when you provide us with the source code and successfully upload the code on our server. Please let me know the estimated cost and time required for this project after reviewing the provided zip folder...

I'm looking for a skilled web developer with a strong background in cryptocurrency platforms to create a colorful and vibrant APY earning page. Key features of the page should include: - Display animated APY rates - User registration/login system to provide personalized data(KYC) and secure access - Investment options integration (Deposit/Withdraw ONLY USDT) - Mobile optimization to ensure the page is fully responsive and looks great on all devices - User registration/login system to provide personalized data and secure access Ideal candidates would have: - Prior experience in developing cryptocurrency web pages - A portfolio showcasing vibrant, user-friendly designs - Strong skills in creating interactive elements like an earnings calculator. The desi...

...AnythingLLM, an open-source software, on either AWS or DigitalOcean. This project involves the complete setup of the software, minor customizations, integrating a file manager for backend file management, and ensuring the software runs on a subdomain provided by us. Responsibilities: 1. Open-Source Software Setup: • Install and configure AnythingLLM on AWS or DigitalOcean. • Ensure proper installation, security, and functionality. 2. Customization: • Implement a few simple adjustments to the software as per our requirements. 3. File Manager Integration: • Add a file manager to enable backend file access and management. 4. Subdomain Configuration: • Direct the deployment to operate seamlessly on a provided subdomain. Requirements: • Demo...

I need an experienced technician to help format my Windows-based computer system. The tasks involved include: - Reinstalling Windows: I need a fresh installation of the operating system to improve performance and remove any issues. - Setting up partitions: Once Windows is reinstalled, I need help to properly set up my hard drive partitions for optimal use. - Cleaning up and optimizing system: Post-installation, I need the system cleaned up and optimized for best performance. The ideal candidate for this job should have extensive experience with Windows systems, including a deep understanding of system formatting, partitioning, and optimization techniques.

...refactoring the code of my project available at the provided GitHub link. The current setup slows down significantly when handling a dataset of around 50k products. Key requirements: - Refactor the existing code to enhance performance and eliminate lags. Every page, including the store, categories, collection, and products pages, should open within 1-3 seconds. - The main focus is on the products page, which currently experiences the most significant performance issues. - Implement efficient coding practices without requiring any customizations beyond performance improvements. Skills and experience ideal for the job: - Proficiency in code refactoring and performance optimization. - Prior experience with large datasets. - Ability to work with and optimize t...

Real state agent Listing mobile app Realtors Network - Project Description Project Overview mobile application designed to connect licensed real estate professionals across Saudi Arabia, facilitating property listings, agent networking, and secure transactions in compliance with Saudi regulations. Key Objectives Create a trusted platform for verified real estate professionals Streamline property listing and discovery processes Enable secure agent-to-agent communication and collaboration Ensure compliance with Saudi real estate regulations Provide comprehensive property mapping and location services Target Audience Primary: Licensed real estate agents and brokers. Secondary: Property developers and real estate agencies Tertiary: Property investors and buyers (thr...

...with a mobile application. The scope of the project includes: - **Games**: Incorporating various games such as slot machines, poker, roulette, and bingo into the platform. - **Mobile Compatibility**: The mobile application needs to be compatible with both Android and iOS. - **Payment Methods**: The site should support a range of payment methods: Credit/Debit cards, Cryptocurrency, e-Wallets, and Paypal. - Implement 24/7 live support to assist users with any issues they encounter on the platform. - The platform should include user profile creation, allowing users to save their progress and access personalized settings. - Ensure the platform supports multiple languages to cater to an international audience. - Incorporate a bonus and reward system, offering promotio...

I'm using a plugin called Metform on my WordPress site and I want to track the origin of my leads using UTM parameters. Specifically, I need assistance setting up the UTM Source and UTM Campaign tracking parameters on the forms. Key Requirements: - Set up UTM source and campaign on Metform - Ensure tracking aligns with Google Ads and Facebook Ads campaigns - Provide a brief explanation of the setup for my understanding Ideal Skills: - Proficient in Wordpress and Metform plugin - Experienced with UTM parameters and tracking - Familiar with Google Ads and Facebook Ads Once the project is complete, I should be able to see which leads are coming from which campaigns.

I'm looking for a professional who can develop a motor monitoring system for me. This system should measure temperature, vibration, sound, and electricity consumption. It will need to transmit this data via a LoRa system (European frequency 916Mhz) to an Android mobile device. The mobile device will then register these values in real-time and present them in graphical format. It should also be able to set up alarms for temperature, consumption, etc. Key Requirements: - The system should be able to integrate with 6 to 10 motors. - It should be designed using Arduino. - The power source for the system will be solar panels, making it autonomous. - The system will be used in rural areas. Ideal Skills: - Extensive experience with Ar...

I'm looking for a skilled Java developer to create an HTTP server that serves dynamic web pages. The server should be able to handle requests and serve pages in a timely and efficient manner. Key Requirements: - Expertise in Java with a strong understanding of HTTP server development. - Proficiency with JavaServer Faces (JSF) for dynamic page generation. - Ability to create an efficient server that can handle multiple requests simultaneously. - Experience with securing HTTP servers using modern security principles and practices. - Knowledge of integrating and managing database connectivity within the Java-based server. - Skills in performance tuning and optimizing Java-based servers for high efficiency. - Proficiency in implementing comprehensive error ha...

I'm seeking an ethical hacker to conduct thorough security testing on my web applications. The focus of this project is primarily on assessing the data security and encryption measures in place. - Skills in ethical hacking and security testing are essential. - Experience with web application security is necessary. - Proficiency in testing data security and encryption will be a plus. The security testing needs to be completed within 2 weeks.

I'm looking for a seasoned Flutter and Firebase developer to revamp my school's attendance system, Suivisco. Key Features: - Real-time attendance tracking: The system should allow teachers to track student attendance as it happens. - Push notifications for attendance updates: Teachers should receive timely notifications regarding attendance changes. - Detailed attendance reports: The system must generate comprehensive attendance reports for analysis. Primary User: The redesigned system will primarily be used by teachers. Third-Party Integrations: The system needs to be integrated with our existing School Management Software. Ideal Skills: - Extensive experience with Flutter and Firebase - Knowledge in developing real-time tracking systems - ...

We have developed a comprehensive system comprising: One Website: Built using React JS. One Backend: Developed with PHP CodeIgniter (CI). One User App and One Partner App: Both created using Flutter. Currently, our backend codebase has become unnecessarily large and complex. Any change to a feature in the backend often requires our technical team to write entirely new code, which is consuming significant time and resources. This situation is not only inefficient but is also adversely impacting our business operations. We are seeking your expertise to address this issue. Specifically, we need guidance and solutions to: Optimize or refactor our backend code. Streamline processes to ensure that future changes are efficient and less time-consuming. Could you please sugg...

I'm looking for an Android developer to create a lottery system application for me. The application should be able to handle lottery draws and display results. Key features: - Implementing a system for conducting lottery draws - Displaying results in real-time The app doesn't need to support multiple languages, just English. Ideal skills and experience: - Proficient in Android app development - Experience with implementing real-time data systems - Strong understanding of lottery systems - Ability to create engaging and user-friendly interfaces.

I'm seeking an HVAC engineer with expertise in graphic design focused on HVAC-related materials. Key Responsibilities: - Design and plan an HVAC system tailored to specific requirements. - Create visually appealing and technically accurate graphic designs for the HVAC system. Ideal Skills and Experience: - Extensive background in HVAC engineering, particularly in system design and planning. - Proficient in graphic design, with a portfolio focused on HVAC. - Ability to translate complex engineering concepts into clear visual representations.

Project Title: Neurodiagnoses - Automated Diagnostic Annotation Platform for Neurodegenerative Diseases ________________________________________ Purpose of the Project The aim is to develop Neurodiagnoses, a web-based platform that provides automated diagnostic annotations for neurodegenerative diseases. The system will interpret clinical, neuropsychological, genetic, neuroimaging, and laboratory data to generate diagnostic annotations based on the tridimensional framework of etiology (Axis 1), molecular biomarkers (Axis 2), and neuroanatomical-clinical correlations (Axis 3). This platform will: 1. Process structured and unstructured data from uploaded files or manual inputs. 2. Suggest additional tests or determinations to consolidate diagnoses. 3. Gener...

I need an expert frontend designer to convert a Figma design into HTML and CSS. This will be implemented on a Java application using Spring. Key Project Requirements: - Create a fixed layout optimized for Desktop (1920x1080) - Translate the Figma design with precision - Implement form validations as per the design Ideal Candidate: - Strong skills in HTML, CSS, and Figma - Attention to detail, particularly with form validations

I urgently require an Excel Macro specialist who can: - Automate data analysis and reporting - Streamline data cleaning and formatting - Facilitate sending emails with attachments The data is organized in a single sheet with multiple columns. You'll need to create the macro as soon as possible and integrate it with Outlook for emailing the outputs. Ideal Skills and Experience: - Expert-level proficiency in Excel Macros - Prior experience with data analysis and reporting - Knowledge of data cleaning and formatting techniques - Familiarity with automating email sending in Outlook Time is of the essence so swift turnaround is essential.

I'm looking for a PHP developer to create a website similar to that allows users to generate custom...looking for a PHP developer to create a website similar to that allows users to generate customized QR codes. Key Features: - Customizable QR Code Designs: Users should be able to personalize their QR codes. - Analytics: The site should track and provide data on the usage of generated QR codes. - Subscription Option: The site should have a subscription option for users who want premium features or unlimited QR code generation. Ideal skills for this project include strong PHP knowledge, experience with web app development, and familiarity with QR code technology. A prior project involving an analytics system would be a significant a...

...AnythingLLM, an open-source software, on either AWS or DigitalOcean. This project involves the complete setup of the software, minor customizations, integrating a file manager for backend file management, and ensuring the software runs on a subdomain provided by us. Responsibilities: 1. Open-Source Software Setup: • Install and configure AnythingLLM on AWS or DigitalOcean. • Ensure proper installation, security, and functionality. 2. Customization: • Implement a few simple adjustments to the software as per our requirements. 3. File Manager Integration: • Add a file manager to enable backend file access and management. 4. Subdomain Configuration: • Direct the deployment to operate seamlessly on a provided subdomain. Requirements: • D...

...page , whatdapp and email bursting system that promotes an event. The page needs to include a registration form and an event details section. The key components of the project are: - Creating a landing page - Developing an automated WhatsApp and email burst system to invite audiences to a Zoom session The ideal freelancer for this project should have: - Proven experience in landing page development - Expertise in Developing whatsapp automated communication systems - Understanding of event promotion through digital platforms. I look forward to your proposals. Please show me your portfolios and similar system as the above project I'm looking for. Without showing it ( don't waste your time just by saying you able to do without show...

...access to a protected/private trading script on TradingView (written in PineScript) and I need your help to extract the source code. Remember the code is protected. Have you ever heard of TradingView? Do you know what PineScript is? Do you have experience with Javascript? Do you know about website crawling techniques and extracting hidden/protected data? Are you a creative thinker who can "think outside the box" when solving a problem? If you answered "yes" to all the questions above, you might be suitable for the job! I have recently purchased access to a protected/private trading script on TradingView (written in PineScript) and I need your help to extract the source code. I have no idea if the task has been done in the...

I have a Java source code from GitHub that requires some adjustments. The modifications needed include: - Feature Additions: The primary task is to integrate the code with other services. - Data Export/Import: I would like to add functionalities related to data export and import. The final deliverable should be a JAR file, which I can run on my machine. Ideal candidates for this project should have: - Proficient knowledge in Java - Experience with GitHub source code - Ability to integrate code with other services - Skills in developing data export/import functionalities. Please bid only if you can deliver high-quality work in a timely manner.

I need a skilled web developer to create a tailored webpage for me. The nature of the page is not predetermined, it could be an...devices and screen sizes. - Incorporation of tools like Google Analytics to monitor and analyze webpage traffic. - Setup of a content management system (CMS) for easy updating and managing content. After the page is developed, I would appreciate the developer's willingness for further support if and when needed. Clear explanations and guidance will be greatly valued. Custom development is the preferred approach for this project. Ideal skills for the job: - Proficient in custom web development - Experience with integrating Php, JAVA, Html, css coding languages - Capable of implementing user account systems - Excellent communication sk...