Image encryption and decryption using aes in java source code jobs

...students and dormitory managers. Key Features: - User registration and login system - Detailed search functionality for finding specific dormatories - Comparisons between dormitories, based on user-specific parameters like price, location, user reviews and extras like Wi-Fi availability, breakfast and other services - Information display in a grid view format - Dormitory Profiles: Information provided in these profiles should cover Location, Pricing, Availability, Facilities, Reviews, and Ratings. - Search Mechanism: Users should be able to search for dormitories by Location, Price Range, and Amenities. Ideal skills for this job include: The ideal candidate should have relevant experience with frontend and backend developm...

1 Image restore (No automatic bids - answer my questions) Need to edit included images (check attach). 1. Are you able to restore face and hand? 2. Are you able to restore color? (not important ) Before I have plached a contest for this task . They havn't done to restore hand .You can check https://www.freelancer.com/campaign/0CMS2405561/?l=contest%2FOld-photo-restore-Multiple-winners-2405561

I'm in need of a skilled Java developer to create a new web application for my established business. If you're experienced in Java and have a solid track record of building web applications, I'd love to hear from you. Key requirements and responsibilities: - Develop a robust, user-friendly web application from scratch. - Ensure the application is scalable and secure. The ideal candidate should have: - Proven experience in Java development. - Strong understanding of web application development principles. - Ability to work independently and meet deadlines. This is a great opportunity for a Java developer to showcase their skills and contribute to a growing business.

I'm looking for a skilled professional who can convert a provided design into a PDF document using HTML format. The attached format should be replicated in the PDF. I will supply all the necessary content and images for the document. Key Requirements: - The PDF should include a header and footer as per the design. - Proper formatting and tables should be implemented. - Images and logos within the document should be accurately included. Skills and Experience: - Proficiency in HTML and experience in creating PDF documents. - Knowledge of would be advantageous. - Ability to replicate a design accurately in a PDF format. - Attention to detail to ensure all elements are correctly positioned. Budget: The fixed...

I'm looking for a skilled photo editor who can give some exterior real estate shots the right touch of alteration for an online listing. Your role will include: - Removing unwanted objects -...touch of alteration for an online listing. Your role will include: - Removing unwanted objects - Performing sky replacements - Add a garden - Add outdoor furniture - Any other advanced manipulation that can increase the aesthetic appeal of my property images The ideal candidate should not only be proficient in advanced image retouching techniques but also have a keen eye for detail and real estate photography. You create a digital masterpiece from a simple photo. High quality and attention to detail are my keys to attracting potential online buyers. I will send ...

I am seeking a qualified developer to build an online Rummy game specifically for the Android platform, equipped with a multiplayer feature: Key Game Specifications: - Multiplayer functionality: The game should facilitate multiple players at the same time to mimic rea...multiple players at the same time to mimic real-life game play. This project does not require complex graphics - a simple, user-friendly interface with basic graphic detail is sufficient. Ideal candidate skills: - Experience developing Android apps - Understanding of multiplayer game architecture - Proficiency in Java and Android SDK This is a fantastic opportunity for developers interested in card games and multiplayer game structures. I look forward to seeing your proposal and...

I need to update the previous roll-up images. Looking for the same person who designed the roll-up.

I'm in need of a skilled developer with experience in integrating into a WordPress website. The main goal of this project is to make use of its advanced image editing features on my existing site. The key tasks for this project include: - Installation of plugin to my WordPress site, as it has not been done yet. - Integration of the API to ensure full functionality. In this integration, I want to focus on the image enhancement and smart cropping features.

Key Requirements: - Create corporate video with voice over for an engineering factory - Inputs will be provided in the form of images and short videos - Time span of the video will be around 3 minutes - Voice over is required Ideal Freelancer: - Experience in creating corporate videos, ideally with a technological or engineering focus. - Proficiency in video editing and animation software. - Strong skills in voice over and script writing. - Make videos using AI

I need a proficient Java developer who can work effectively using Agile software development methodologies. You will primarily focus on the backend part of a software development project. Familiarity and experience with Spring Boot and Java EE are crucial. • Main task: Backend software development • Methodology: Agile • Key technologies: Spring Boot, Java EE Previous experience in similar software development projects and a strong comprehension of Agile methodologies will be the key to success. You are expected to hit the ground running, so prior hands-on experience with Spring Boot and Java EE is essential. Your strong knowledge in these technologies will guarantee the swift and efficient ...

I'm ...experienced professional who can analyze selected architectural and structural plans from the viewpoints of fire safety regulations and accessibility standards, and provide concrete recommendations for improvements. Key Tasks: - Thorough scrutiny of existing plans with a keen eye for code compliance. - Special focus on exit routes, fire suppression systems, and handicap accessibility features. - Presentation of clear, actionable amendments to ensure compliance with laws. Ideal professionals should have a strong background in architecture, structural engineering, and a deep understanding of fire safety regulations and accessibility standards. Experience with plan analysis and code compliance is a must. Know...

I'm in need of a Machine Learning Engineer who can help fine-tune Llama3 with a custom dataset. Key Requirements: - Experience with Machine Learning - Proficiency in Llama3 - Ability to work with custom datasets - Strong understanding of model fine-tuning - Familiarity with Python, R, or Java The project involves adapting Llama3 to our specific application, which requires significant customization. The ideal candidate should be able to work with custom datasets, and optimize this model to ensure accuracy.

I am developing a system, which integrates a donchian channel along with a strategy, but has the pinescript code hidden. I need someone who can figure it out somehow.

I'm in urgent need of a skilled freelancer who can help me set up a system to remotely control a headless Windows virtual machine using graphical applications. The virtual machine will specifically be running WhatsApp Desktop. Key project components: - Setting up a Windows virtual machine - Configuring it to run WhatsApp Desktop - Implementing a system for remote control Ideal Skills: - Proficiency in Windows OS - Experience with virtual machines, particularly setting up headless ones - Knowledge of remote access software - Previous experience setting up and using WhatsApp Desktop This project has a tight deadline, and I need someone who can start immediately and complete the task ASAP. The successful freelancer will have excellent ...

I've been facing an issue with the images on my WordPress website that only load after I scroll down on mobile devices. Ideally, I need them to load as soon as the page is loaded without any delay. Key Requirements: - Immediate image loading on mobile devices - No specific plugins for image optimization or lazy loading Ideal Skills and Experience: - Proficiency in WordPress development - Experience in optimizing websites for mobile devices - Understanding of image optimization techniques If you're confident in resolving this specific issue and improving mobile user experience, I'd be glad to hear from you.

I'm in need of a customized Java program. I haven't decided on a specific purpose, but I'm looking for a skilled developer who can deliver a robust, well-structured program. The ideal candidate for this project should have a strong command of Java programming, as well as experience with program development for various purposes. The program may involve extensive data manipulation, network interactions, or other functionalities. Your ability to create clean, efficient code will be a big advantage. Please note that, as I haven't pinned down the exact requirements, being able to adapt and respond to shifting project needs will be crucial. Looking forward to hearing from you.

...professional to design and develop a suite of low-code applications using Power Automate and Power BI. These applications will serve both internal employees and external clients. Key Responsibilities: - Automating complex business processes: I need someone who can create a system that can handle high complexity with advanced data processing and integrations. - Data Analysis and Visualization: You'll be required to develop analytical tools that can process and visualize data effectively. - Custom Form Development: I need custom forms to be built for various purposes within the applications. Ideal Skills and Experience: - Proficiency in Power Automate and Power BI: You need to be well-versed in b...

...Websocket API in a Python-based environment - Ensure real-time messaging functionalities are effectively implemented - Implement best practices in software architecture, ensuring scalability and reliability of the system Ideal Skills & Experience: - Proven experience working with the WhatsApp Cloud API - Proficiency in Python, particularly in developing real-time applications and integrating with third-party APIs - Strong understanding of Websocket API - Experience with message encryption and push notifications is a plus, as these functionalities may be incorporated in future iterations of the project Please note that this project primarily focuses on the integration of APIs and the development of real-time mess...

Will rearranging bubbles and changing colors of the bubbles perfectly and professionally.

...the seek for a talented Photoshop artist with experience in movie poster design and photo manipulation. Your task is to incorporate my image as a main character, specifically replacing Vito Corleone, on The Godfather movie poster. Ideal Skillset: - Strong command on Photoshop and photo editing. - Understanding of movie poster aesthetics and design. - Experience with image manipulation on pre-existing artwork. - Fan of The Godfather series - a plus. Project Specifics: - You are to replace Vito Corleone's face with mine. - Photo realism and seamless integration into the artwork is essential. - The final image should adequately capture the intensity and style integral to 'The Godfather.' This project demand...

...experienced image editor who can bring new life to these faded images. The book is available at and also provided as attachament of thsi job Key Requirements: - Image Restoration: The main goal of this project is to restore the old book images. The freelancer will need to digitally clean up the images and enhance them where necessary. This might involve repairing colors, removing scratches, and overall improving the image quality. - Print Publication: The images will be used for a print publication. It is important that the freelancer has an understanding of print quality standards and can ensure that the images are correctly formatted and prepared for print. The images should be digitally enhanced so that - They are put in...

My project involves packaging a Java application into a Docker image compatible with CentOS. This will extend the application's portability and scalability. Ideal Candidate: - Familiarity with Docker and Docker container management - Proficiency in CentOS Linux distribution - Experience packaging Java-based applications into Docker Images Requirements: - Transform the provided Java (or others compiled) program into a Docker image - Ensure the Docker image is fully compatible with CentOS - Verify the Dockerized Java program runs without hiccups on CentOS systems.

I'm in need of an experienced Android developer to update our Java-based app, originally designed for Android 5 KitKat, to work seamlessly on modern tablets. Key Requirements: - Improve User Interface: The project involves enhancing the app's existing UI. - Compatibility Upgrade: The current app is only compatible with Android 5 KitKat; the developer must ensure it functions smoothly on contemporary tablets. Additional Information: - The app currently consists of 6-10 screens or activities. - A new feature will be the integration of Bluetooth connectivity. -The app controls hardware via bluetooth, sends PWMs and reads ADC values and reads/writes to an rs232 info stream

Hi! I am...background removal/changes, possibly adding font to images, and taking handmade illustrations (paintings, etc.) and making the resolution t-shirt ready. In fact, I do not know the specifics in doing that which is exactly why I need your help. Please message me if you are interested. - Object Removal: The images contain some elements that detract from the main product. Your role will be to remove these unnecessary objects carefully, ensuring the main product is not compromised. - Background Change: The current image backgrounds need to be completely removed. This requires precision and skill to make sure there are no remnants left. - Image Transfer: Once the background is removed and the objects have disappeared, I need...

I'm in need of an experienced web developer with strong shell scripting skills. While the main purpose of the website application is not specified, it's targeted at the general public. Ideal Skills and Experience: - Proven expertise in web application development - Experience in creating websites geared towards the general public - Robust skills in shell scripting - Ability to independently make decisions to enhance website functionalities Note: As the tasks for shell scripting are undefined, a flexible way of working is preferred for meeting emergent needs in the project.

I'm in need of a professional who can create an advanced mobile monitoring app that is compatible with Android. The app should have the following features: - Live location tracking - Access to SMS and call logs - Social media monitoring - Screen recorder - Microphone access - Access to photos & videos I am looking for a freelancer who can ensure that the app provides full access to the target phone's data for comprehensive monitoring. The successful candidate should have experience in creating similar apps and should be able to guarantee the security and privacy of the data collected. Skills required: - Android App Development - Mobile Security - Data Encryption - Experience with phone monitoring apps It's important that the...

I'm in need of a skilled individual or team to help me with a machine learning project focusing on image classification. The purpose of the models is primarily for classification, not any other form of analysis. Key Requirements: - The models will be working with image data, so experience in deep learning and image processing is a must. - The processing needs to happen in real-time. It's a critical aspect of the project. Ideal Skills: - Proficient in image processing and deep learning techniques. - Experienced in developing and deploying real-time machine learning models. - Strong background in image classification and neural networks. If you have a portfolio or past proje...

Is it possible to create a video using Artificial Intelligence? If yes, I will provide the texts (around 300 words each) and you will do it Voices need to be male and female This is for a business website If you can do the voiceovers as well, let me know I need around 100 of them; 3 to 5 minutes each

Is it possible to do voiceover using Artificial Intelligence? If yes, I will provide the texts (around 300 words each) and you will do the voiceover Voices need to be male and female This is for a business website If you can create the videos themselves, let me know I need around 100 of them

Seeking an SEP expert using Yoast Premium SEO with a good command over the English language to optimize my WordPress hosted websites. Here are the links to the websites

...proficient in Java and familiar with the DJI drone SDK. Seeking individual with HTTP and DJI SDK experience to add features to DJI Ground Control Software. The application must transmit and handle HTTP REQUEST to server, display popup messages, play notification audio, and auto-upload waypoint to a selected drone. Key requirements: - You must have experience in software development on Windows OS. - Proficiency in Java is a must. Experience with DJI drone SDK is highly preferred. - The main feature to be added to the software is automatic drone flight path planning. Key responsibilities: - Integrate the DJI drone SDK into my existing software. - Implement automatic drone flight path planning feature. This project will gi...

I'm looking for an experienced designer to create vectored logo files from an image, which I will provide to you. The successful freelancer will need to deliver the vectored logo files in AI (Adobe Illustrator) format. Key Requirements: - Create vectored logo files from an image provided - Deliver in AI (Adobe Illustrator) format Please include your past work in your application. Experience in logo design and Adobe Illustrator is a must. Your ability to match the color scheme of the logo to the image provided will be critical.

I'm in need of a PHP developer to assist with resolving a specific issue within my code, and also adjust some functionality related to user balances and payment processing. - The issue is isolated to a certain part of the codebase. I have a video that comprehensively explains the problem, saving you time on debugging and troubleshooting. - The main issue at hand involves the necessity of adjusting user balances and funds for payments. This requires a high level of precision and understanding of PHP functionality. Ideal candidates should have: - Proficient in PHP and associated technologies. - Strong problem-solving skills to address the issue quickly. - Experience in user balance management and payment syst...

I have an image that I need to be converted into a clean vectored artwork file in AI (Adobe Illustrator). The vectorization should focus on basic shapes and colors and remain true to the original design. Key requirements: - Convert a given image into a vector format - Provide the final file in AI (Adobe Illustrator) format Ideal skills: - Proficiency in Adobe Illustrator - Experience in vectorization and image tracing - Attention to detail for preserving basic shapes and colors - Good communication skills for understanding and replicating the original design Please include a portfolio of similar work in your bid. Thank you.

I'm in need of a skilled and experienced games programmer to help me create a mobile game with a strategy genre. The ideal candidate for this project should have the following qualifications: - Proficiency in C++, Java, and Python, as these are the languages I'm familiar with and would like to use for this project - A proven track record in developing mobile games, with a preference for strategy games - Strong understanding of game design principles and mechanics - Ability to work collaboratively, take direction, and provide valuable insight and feedback - Excellent problem-solving skills and a keen eye for detail If you have the necessary skills and are passionate about creating engaging, high-...

...PC program that can live monitor order flow in a DOM (Depth of Market), successfully identify three-digit numbers and subsequently provide a sound alert to notify me. Key Details: - The program needs to be fast to cater for frequent changes in millisecond time-frames. - I don't have a preference for a programming language. Python, Java, and C++ are all acceptable. - At this stage, I'm unsure which order flow software I'll be using. Therefore, the program needs to be built with adaptability in mind to synchronize smoothly with any potential order flow software. - A sound alert should be triggered whenever a three-digit number pops up. Ideal Skills and Experience: - Proficient in programming languages (espec...

I'm in need of an experienced Java Script developer that can resolve a peculiar issue with my implementation. Here are the specifics: - All of the data I'm showcasing are ALL DAY events. - The events are not appearing in the Week and Day views, however, they do display as expected in the Month and List views. - I am using a version of that's not the latest. I'm looking for a professional who can: - Investigate the issue and implement a fix to ensure the ALL DAY events are correctly displayed across all views. - Offer advice on whether updating to the latest version of would help address the problem. The ideal candidate should have: - Profound experience in Java Script development. - A deep unde...

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I'm looking for a skilled developer to create a Windows-based desktop application. This software will primarily be used to handle the transfer of text files. Key Requirements: - The applicatio...a Windows-based desktop application. This software will primarily be used to handle the transfer of text files. Key Requirements: - The application should be compatible with Windows OS. - It will be primarily focused on the handling and transfer of text-based files. - There is no need for the application to support data encryption during transfer. Ideal Skills: - Proficiency in Windows Desktop Application Development - Experience in handling file transfer applications - Strong understanding of text file manipulation and transfer - Knowledge of data encr...

Looking for an android developer Java,Kotlin,JSP, Servlets, MQ series, Hibernate, Python, Microservices, Swings, WebSphere-Portals, HTML5, Bootstrap, JavaScript, Bigdata, Linux Frameworks Android Mobile App Development, Spring boot, Struts, Hadoop This will be ongoing

I'm in search of a professional Python developer with deep understanding in machine learning to assist with a project. Here's what you should know: - Unfortunately, I did not specify which machine learning tasks I needed support with, but your extensive knowledge in the field should enable you to adapt and adjust as necessary. - I'll require a machine learning source code that can be readily integrated into a project. The final outcome would be a robust, versatile source code that is free of bugs and scalability issues. - The entire source code base should be scripted in Python. If you are proficient in Python and have comprehensive experience in coding machine learning ...

I am looking for a talented Earth Engine expert to build a model that will allow me to effec...looking for a talented Earth Engine expert to build a model that will allow me to effectively identify potential dumpsites using satellite imagery and the Random Forest machine learning algorithm. Key Responsibilities: - Collect and preprocess satellite imagery data - Develop an Earth Engine model capable of identifying potential dumpsites Ideal candidate should: - Have experience in satellite imagery analysis - Be proficient in using Google Earth Engine - Be skilled in developing and implementing Random Forest machine learning algorithms Your work will empower me to proactively identify and address potential dumpsites, contributi...

I'm in need of a talented developer with experience in using Silvaco TCAD on Windows for an AlGaN/GaN HEMT device. The primary objective is to optimize device performance by refining three key parameters: - Power output - Efficiency - Frequency response Key Responsibilities: - Develop Silvaco TCAD code on Windows. - Simulate AlGaN/GaN HEMT device. - Optimize the device's power output, efficiency, and frequency response. - Provide a detailed report of the simulation results including the changes made in the code and the impact on the parameters. Ideal Candidate: - Proficient in Silvaco TCAD, particularly on Windows. - Strong background in semiconductor device modeling, especially in III-V compound semi...

I'm in need of an experienced Android developer to create a productivity app that primarily focuses on calculations. Key Features: - The app will be centered around calculation functions - Users should be able to make basic arithmetic calculations - The app needs to be user-friendly and intuitive for quick calculations Ideal Skills and Experience: - Strong background in Android development, proficient in Java or Kotlin - Previous experience building productivity apps - Prior experience working with calculation functions - A good understanding of UX/UI in mobile apps

...designer to help resize some images in a set of wedding posters. Key Requirements: - Resize images while ensuring the overall quality and aesthetics of the posters are maintained - Deliver the final posters in PDF format Additional Details: - The resizing of images should be done in a way that fits the posters, without distorting the original design. - The final posters should be suitable for print, but they don't need to follow specific dimensions. The designer can make adjustments within a flexible range to accommodate the new image sizes. Ideal Skills: - Strong background in graphic design, particularly with experience in resizing images for print - Proficiency in tools like Adobe Photoshop or Illustrator - Attention to...

...various tools to support our work, communication, and data management. Key requirements include: - Secure File Sharing: The chosen professional should be proficient in setting up a secure file sharing system. This includes implementing encryption, user access control, and an audit trail of file activity. Ensuring that our data is protected and managed correctly is a top priority for me. - Chat Functionality: While I didn't specify the exact type, I'm open to suggestions on what would work best for a startup. Ideally, it needs to be user-friendly, efficient and support real-time communication. - Calendar and Email System: I require an integrated calendar and email system with collaborative capabilities. It should help ...

...multiple platforms and is capable of handling a high volume of messages. Key Requirements: -Building a messaging gateway and communication platform to enable applications and systems to send and receive messages through SMS, Email messages or Mobile Push Notifications with a variety of connection options and integration channels. - A dedicated on-premise messaging gateway that provides better visibility and control on sent messages and notifications - Improved security and control over sent messages with masking and filtering options - Higher availability with offered load balancing, bulk providers switchover and different sending methods - Seamless operation and integration with a dedicated system insid...

I'm in need of a skilled programmer to develop a script that can serve as both a Man-in-the-Middle (MITM) and a Reverse Proxy tool. The primary goal of this script is to assist me in intercepting network traffic and bypassing certain network restrictions. Key Project Requirements: - The script should be compatible with Windows, MacOS, and Linux. - It should effectively intercept network traffic and support the following network protocols: HTTP, HTTPS, and TCP. - The script should also have the capability to act as a Reverse Proxy tool when needed. Ideal Skills and Experience: - Proficiency in programming languages like Python, C++, or Java. - Experience in developing network security tools or revers...

I am in need of a talented 3D designer to create a custom realistic image for me. The graphic will mainly feature Earth, hands, map, and globe, all in a realistic style. Key Requirements: - Design a custom realistic image of Earth, hands, map, and a globe - Create a visually appealing and engaging graphic

The developer should have the following skills and experience: 1. Proficient in Java, Kotlin and other programming languages; 2. Have a deep understanding of Android platform, familiar with Android SDK and related tools; 3. -- If you have an already published app you can! Out -- for s-a-l-e! . If you are interested, please feel free to contact us and look forward to further communication with you.