Read write file java jobs

I need a professional experienced in V...VBScript, capable of creating a script for reading and writing values to a Programmable Logic Controller (PLC) via Modbus TCP protocol. Essential skills & experience: - Expertise in working with VBScript. - In-depth understanding of Modbus TCP protocol operations. - Familiarity with PLCs. The script should be able to: - Connect to the PLC via the Modbus TCP protocol. - Read values from specific registers on the PLC. - Write values back to those same registers. Only professionals who have previously worked on similar projects should apply. The deliverable will be a grand finale of a sharp, accurate, and efficient VBScript that perfectly handles the task. Please apply by describing similar projects you've completed, and your...

We are a dynamic media agency dedicated to crafting exceptional web design solutions for local businesses and professionals. We're on the hunt for a proactive and efficient Appointment Setter to join our team. Your primary mission will be to fuel our sales pipeline by scheduling calls with potential clients. Cold calling will be the driving force behind our sales team...attention to detail, capable of managing multiple tasks efficiently. Familiarity with LinkedIn and email marketing tools for lead generation and outreach. A self-starter attitude with the ability to work independently and contribute to team goals. Comfortable working in a fast-paced, results-oriented environment. When presenting your proposal please add the phrase "design made simple" to see that you read...

...able to refer to text files (which consist info abt the person) and answer questions based on them. Key features expected include: - Notepad/diary referencing: The bot should be capable of referring to pre-recorded text file and provide relevant responses based on them. - Personal assistant capabilities: Not just a basic bot, it should perform functions akin to a personal assistant. -Should be simple and easy to link to another html website. Make it as simple as possible but make sure to fulfill all requirements (Should be able to read data from a human readable text file and answer questions based on it and other general stuff). The ideal candidate for this project will have: - Proficiency and demonstrable experience in Chatbot development. - Experience developi...

I'm looking for a highly skilled developer with and knowledge and experience in Oracle Database to utilize Java code exists in an SDK file. Then, to compile it and store it in Oracle DB. This Java code is used to call some APIs to integrate with other system. Required Skills and Experience: - Profound knowledge in Java and Oracle Database integration. - Experience with Java SDK, including extracting and utilizing Java classes. - Ability to diagnose and troubleshoot integration issues effectively if needed

I'm looking for a talented artist who can create a minimalistic artwork for our high school volleyball team's uniforms, incorporating our school's colors. The design should capture the spirit of our team while adhering to a simple, clean aesthetic that stands out. **Final Artwork Format** -Re-create design attached -EM font included, find the other two -Adobe Illustrator files -Artwork should be able to be printed on a white background and a gray background -All colors should be able to be edited -Background must be able to be toggled on and off **Requirements:** - Expertise in minimalistic design - Ability to work with specific color schemes (school colors will be provided) - Previous experience designing for athletic teams is a plus **Ideal Skills:** - Strong portfolio ...

Russian Recording Project We have a project, that needs Russian speakers, we will give you the text, and you need to record just 20 short sentences. you just need to download our software, to read our text and record it, it's a very easy job. 2USD For 20 short sentences recording. Every sentences is 2 word. If you are interested please let me know sure.I will contact u. A Good Opportunity For New Freelancers For taking 5 Star Review after their completion of the project. Thanks :

I'm seeking a professional and skilled editor who can assist with content editing for an academic manuscript that's less than 50 pages. The ideal candidate should have: - A background in academic editing, specifically content editing for structure and argument. - The ability to enhance clarity, organization, and overall coherence of the manuscript. - Proven experience in improving logical fl...coherence of the manuscript. - Proven experience in improving logical flow and presentation of arguments. Your task won't involve simple proofreading for grammar and punctuation but rather a deeper level of editing geared towards ensuring the argumentation and structure of the manuscript are solid and convincing. Your expertise can help shape this academic work into a well-founded an...

...users to easily find and filter options. - **Payment Integration:** Integration of a secure payment system to process transactions within the app. - **Booking and Cancellation System:** A reliable system that enables users to make and cancel bookings with ease. - **Photo Upload Capabilities:** Ability for users to upload photos related to their bookings. **Skills and Experience:** - Proficiency in Java or Kotlin. - Familiarity with Android SDK and Android Studio. - Experience with API integration for user registration, payment processing, and other features. - Ability to implement robust search and filter algorithms. - Previous experience in developing booking or similar apps is highly desirable. I'm looking for a freelancer who can not only implement the technical aspects...

...databases with an understanding of how to optimize performance and ensure data integrity. - **Frameworks and Technologies:** While not mandatory, experience with frameworks such as Angular or React, and familiarity with Entity Framework would be beneficial. Given your flexibility in frameworks and technologies, demonstrate capability through past projects or certifications. Start your bid with 'I READ' to remove spam bids. - **Ideal Skills and Experience:** - Proven track record with ASP.NET projects. - Strong analytical and problem-solving skills. - Excellent communication and teamwork abilities. - Commitment to following best coding practices and keeping up with new technologies. If you're passionate about technology, committed to excellence, and looki...

I'm seeking Individuals talented and patient teacher specialized in Java programming to deliver an introductory course for beginners. Here's what's essential for this project: - **Proficiency Level**: The course is aimed at individuals with no prior experience in Java. Hence, the content should start from the very basics. - **Number of Learners**: The class will be small, intimate, and highly interactive, with 1 to 10 students. This allows for a personalized learning experience and ensures each student can receive individual attention. - **Course Format**: The preference is for live online classes. This format should encourage real-time interaction, immediate feedback, and hands-on learning. Given this, the instructor should be comfortable conducting classes...

Hello We urgently need a very skilled firmware developer to help in expanding & enhancing a market ready firmware device. You will help with things like MQTT integration, Python/Java programming , IoT device integration... Skills include: ▬ ▬ Python/NodeJS ▬ Java ▬ IoT integration ▬ AWS IoT Core ▬ Paho-MQTT ▬ WebSocket or Server-Sent Events (SSE) ▬ Flask or Django You need to be able to work in a very timely and efficient manner with great attention to detail. Please contact us I am ready to hire right away We are willing to discuss favorable budget terms for a long-term commitment Thanks,

I'm seeking an experienced full stack developer to craft a detailed and comprehensive full stack development course. This project is projected to last for more than three months. Key skills and experience: - In-depth knowledge of programming languages: Javascript, Java, Python - Experience with related frameworks: Django, SwiftUI, Flutter, Spring Boot - Proficient understanding of databases, specifically MongoDB -Must know about Doxker, Kubernetes, Unit testing tools like Junit, Mockito, and DevOp tools like Jenkins -Must be able to do projects also. Course specifics: -Course syllabus will be provided by us. - The course must cover a mix of front and back end development, utilizing above mentioned languages - Detailed and practical application of stated frameworks and Mon...

...best buying and selling opportunities based on real-time data, and automatically capitalize on these opportunities. Additionally, the bot should possess the ability to detect and swiftly execute arbitrage opportunities, reducing the need for manual trading and effectively assisting in portfolio management. Required Skills: - Strong programming skills, particularly in languages such as Python, Java, C#, especially in writing efficient, clean, and maintainable code. - In-depth knowledge of Blockchain Technology, financial markets, cryptocurrencies and familiarity with both CEX & DEX platforms will be crucial. - Financial Analysis: Ability to implement trading strategies that require comprehensive financial analysis and adaptability to the highly volatile crypto market. - E...

I need a Freelancer to help my research team convert a DMP file with administrative data into a CSV file. Unfortunately, we have limited information on how the DMP was created. We can provide temporary access to our machines using a remote desktop to speed up the process. We tried to use ORADUMP to CSV software () but failed. So, we suspect that the origin of the file is not ORACLE SQL. I am happy to provide additional information to help you bid properly.

I need a skilled professional with expertise in LINUX and file types to help me identify a .file extension I've received. Your task will be to ascertain the actual extension and to extract the textual data from the file for me. Specifically, I'll need you to: - Distinguish the actual file type behind the generic .file extension - Navigate Linux operating system to work with the file - Extract the text information contained within the file An ideal candidate for this job will have: - Proven experience working with multiple file formats in Linux - Attention to detail and precision - An ability to solve complex technical issues efficiently

...Android e-commerce app from the ground up. This app will serve as a platform for users to browse and purchase products. The ideal candidate will bring my vision to life, ensuring the app is user-friendly, efficient, and secure. **Key Requirements:** - Strong experience in Android app development - Proven track record of developing e-commerce applications - Proficiency in using Android Studio and Java/Kotlin - Understanding of RESTful APIs to connect Android applications to back-end services - Knowledge in implementing secure payment gateways - Ability to design a seamless and intuitive user interface **Project Scope:** - Design and develop the e-commerce app for Android devices - Set up a user-friendly product browsing system - Implement a secure login and registration featur...

Ideally, I'm looking to create an initial flask app that would authorize my app to read/access my client's emails. I'm assuming we can create an app that would do some kind of Oauth2.0 authorization providing my app access_token and refresh_token so i can access their inbox

The backend pulls streams from the cameras of network devices (Hikvision, Dahua) through RTSP streams and performs algorithm discovering an alarm, push it to the front end of the platform. The algorithm to be written includes： someone smashing an ATM machine falling to the ground inside the ATM machine room are fireworks inside the ATM machine room To apply for intellectual property rights, not only does it require model files, but also the training process Duration:2 months

We are seeking a skilled freelancer to develop a simple PHP script focused on data visualization, specifically catering to planetary hours. While the script's core fu...Bad for new starts;Warning Message No3 Additional Features: Dynamic color changes in columns to distinguish between good and bad hours (e.g., light green for good, red for bad). Implementation of warning messages for inauspicious days, triggered if the date coincides with specific Hijri calendar days (3, 5, 13, 16, 21, 24, 25). Technical Specifications: The script can be developed using PHP, Java, JavaScript, or SQL. This is not a project for earn money it is just for a local information project. So Important thing is budget is very low not looking high class developer. I prefer freelancer who needs good r...

The backend pulls streams from the cameras of network devices (Hikvision, Dahua) through RTSP streams and performs algorithm discovering an alarm, push it to the front end of the platform. The algorithm to be written includes： someone smashing an ATM machine falling to the ground inside the ATM machine room are fireworks inside the ATM machine room To apply for intellectual property rights, not only does it require model files, but also the training process Duration:2 months

NOTE: Whoever makes an offer within the first 5 minutes of posting this job, I will automatically reject the offer because it means that he has not read the description of this job. EVENT MORE IMPORTANT NOTE: has bot detection system. If you don't know how to bypass it, don't bid. ----------------------------- I need script or app for scraping products from There are sitemaps with all URL products. Every product has ID in the end of URL. Example: The next step is to take that ID and connect it to another URL

The backend pulls streams from the cameras of network devices (Hikvision, Dahua) through RTSP streams and performs algorithm discovering an alarm, push it to the front end of the platform. The algorithm to be written includes： someone smashing an ATM machine falling to the ground inside the ATM machine room are fireworks inside the ATM machine room To apply for intellectual property rights, not only does it require model files, but also the training process Duration:2 months

I am urgently seeking assistance with the removal of a virus from my Outlook PST file. My files are of key importance and therefore need special care to ensure no data loss or corruption. Here's more regarding my project requirements: - Proficient experience in dealing with malware, especially viruses. - Proven track record in recovering Outlook PST files. - Sound knowledge and handling of relevant software tools. Your responsibilities will include: - Identifying and removing the virus completely without disrupting the data. - Making sure the performed process doesn't compromise with any data security or privacy norms. - Ensuring smooth operation of the email client post-cleaning. Previous experience in similar tasks will definitely be a plus. Please provide an example ...

I'm embarking on an exciting project to develop an AI application that will significantly leverage advanced AI capabilities, specifically in object detection a...and Experience:** - Expertise in AI and machine learning frameworks (e.g., TensorFlow, PyTorch). - Skilled in programming languages suited for desktop application development (Java, Python, etc.). - Strong problem-solving skills and creativity in implementing efficient solutions. **Project Goals:** - Setup an environment (can be hosted on cloud platform) for AI model training - To develop an AI-powered application and an Java wrapper program for object detection and classification. - Assist to deploy the AI program and Java wrapper program to Jetson Nano. I am seeking a developer who is enthusiastic ab...

i need a web based software designed which can note the impressions of tweets added manually in an excel sheet and write them in front of the tweet in next row in the excel sheet when asked to note impressions of the tweets ( doesn't need to update impressions real time) . Just note the current impressions of the tweets whenever the command is given

We are seeking an experienced IT professional or engineer to create a comprehensive guide and develop software for a prototype of a Raspberry Pi-based mobile hotspot, integrating 4G/5G/LTE modem capabilities. The prototype aims to demonstrate a pay-by-time access model for internet connectivity. Please read this description all the way down to the end and follow the rules of posting there said. RESPONSIBILITIES 1. Hardware Assembly Guide: - Develop a detailed, step-by-step documentation on assembling the Raspberry Pi with a 4G/5G/LTE modem kit. This should include a list of required components, wiring instructions, and any necessary configuration steps. 2. Software Development: - Code and implement software on the Raspberry Pi that enables the device to function as a mob...

Job Description: Developing applications using .Net; - Maintain the release management cycle, as well as the software development environments; - Works with team to re-engineer existing applications using .Net, C#, and MVC; - Responsible for portions or phases of larger and more complex aspect...requirements; - Codes, tests, debugs, and documents programs for relatively complex or large projects; - Works with block diagrams and logic flow charts; -Prepares required documentation, including both program and user level documentation Requirements: Knowledge: Bachelor in Computer Science (or close 4 yr equivalent) Experience: 5+ Years (REQUIRED) Skills: C#, .NET 4.0+, ASP.NET, HTML, jQuery, Java script Be able to design and implement solutions without supervision Have good wo...

More details: What genre or topic would you like the book to be about? It's a Finance , stock Investing on technical analysis. Do you have any specific ideas or concepts in mind for the book? Yes, I have a clear idea How detailed should the technical analysis be? Intermediate strategies and analysis

READ ALL BELOW YOU BID. App needed for android OS that will have one text field with 3 buttons below, "Open", "Run" and "Exit" APK app needed for Android cell phone. Simple functionality explained in detail below. RULES for FreelNcer to follow and agree before bid: R1) read all instructions before you bid R2) Freelances is to evaluate and write cost and time needed R3) according to written cost and execution time, freelancer will be selected R4) app should work on Android 10 and above R5) needed are 3 parts, send clearly separately: a) apk file that i can put on cell and install b) ZIP file with all project files to import in Android Studio c) needed clear instructions, clear communication what to click to import project i...

...skilled in Microsoft office utilization. Your main responsibility will be : 1) bulk data entry for past years' invoices 2) daily data entry for new invoices/receipts. To excel in this role, you must demonstrate the following ideal skills: - Microsoft Excel/Access proficiency, used for recording and verifying data (training can be provided for Access software) - Basic Chinese language proficiency to read invoices with Chinese product names - Flexible in work hours to handle urgent entries - Able to come onsite (Jurong) to collect invoices or when required for special assignments - Eye for detail, accuracy and ability to spot any inconsistencies or errors - Dedication to maintain the confidentiality of sensitive information. This role can be carried out remotely, and I enco...

My webview consists of text and images. I have blocked screenshots with code: ().setFlags(WindowManager.LayoutParams.FLAG_SECURE, WindowManager.LayoutParams.FLAG_SECURE); However, after users use apps like Universal Copy, they can still copy text Do you have any solution for this? i use java compileSdk 33 minSdk 21 targetSdk 33

I want some to edit videos for my YouTube channel. the style I want: I can provide Envato Elements subscription to make the process easy for you. Best regards

...processing. This is a test simple test task to find the right candidate. We will assign you later more work, if this implementation works well. Key functionalities required: - read e-mails via connector (event source) - fetch the csv from the e-mail - import the data into kafka - convert/parse the data properly inside kafka - ensure both csv, and parsed data are available for later debugging/re-execution - post the parsed data to a REST api connector (event destination) - provide a docker-compose to startup the kafka - if coding => java/JDK17 - if framework => springboot (latest stable) Strong expertise on Kafka and how to read data from one system, parse this data reliably with options to debug later and finally post data to the destination system What is...

As part of an ongoing project, I'm in need of a Java professional who can assist with integrating Swagger UI into a Java WildFly 26 solution running on SDK 11. Key tasks will include: - Installation and setup of the Swagger UI. - Configuring and customizing the Swagger UI to meet my specific needs. - Integrating the setup with existing APIs. Additional requirements include: - The implementation of security and authentication features. - Enabling dynamic documentation generation. The ideal candidate would have a proven track record in Java, experience with WildFly 26 and Swagger UI, and a familiarity with SDK 11. A strong understanding of security protocols and dynamic documentation generation is also crucial. The aim is to have this project finalised within a...

Job Description: Developing applications using .Net; - Maintain the release management cycle, as well as the software development environments; - Works with team to re-engineer existing applications using .Net, C#, and MVC; - Responsible for portions or phases of larger and more complex aspect...requirements; - Codes, tests, debugs, and documents programs for relatively complex or large projects; - Works with block diagrams and logic flow charts; -Prepares required documentation, including both program and user level documentation Requirements: Knowledge: Bachelor in Computer Science (or close 4 yr equivalent) Experience: 5+ Years (REQUIRED) Skills: C#, .NET 4.0+, ASP.NET, HTML, jQuery, Java script Be able to design and implement solutions without supervision Have good wo...

I'm seeking an adept professional capable of implementing RFID or UHF technology for wireless power transmission and reception over long distances. The prime utilization of this technology will be for a micro lighting application, specifically decorative lighting purposes. Key features desired: - Possibility of selecting individual LEDs/tags that... or have a background in the automation industry, you'll be a perfect fit for this assignment. A comprehensive understanding of decorative lighting systems will be an added advantage. Light up your skills and bid now. *****PLEASE DO NOT waste my time by bidding on the project without looking at it first. I will not hire someone for $2000 when it's clearly stated what we're offering here. Also, read through it so yo...

I'm in the midst of a crucial phase in enhancing an existing project and need the assistance of a skilled developer well-versed in Java and Python. My project demands precise tweaks and improvements to better serve our growing user base. **Requirements:** - Expertise in Java and Python programming languages. - Proven experience in diagnosing and solving problems in complex software. - Ability to optimize code for better performance. **Ideal Skills:** - Strong analytical skills to understand existing codebases quickly. - Experience with software development best practices. - Excellent communication skills for clear project discussions. **Objectives:** - Review and understand the current system architecture and code. - Identify bottlenecks and bugs, proposing efficie...

I am looking to develop a sophisticated chess game that provides a challenging experience, primarily focusing on competing against an advanced-level AI opponent. The game is intended for the Java platform, combining a blend of traditional chess gameplay with modern AI challenges. **Key Requirements:** - Develop using Java. - Implement an advanced-level AI opponent. - Ensure the AI can adapt to player moves, offering a challenging experience. - The game should support traditional chess rules and mechanics. **Ideal Skills and Experience:** - Proficiency in Java programming. - Experience in AI development, especially in game settings. - Understanding of chess game mechanics and rules. - Ability to create smooth, responsive UI/UX for the game. The project aims to cater...

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More details: What is the business idea or industry you are planning to start your new business in? Retail Is this a brick-and-mortar store or an online retail business? Both What kind of products will you be selling? Clothing and accessories and home decor

...seeking a talented software developer who can bring my vision to life. The project aims to enhance operational efficiency, significantly improve the user experience, and integrate multiple systems seamlessly. It's vital that the software is compatible across Windows, Mac, and Linux platforms, ensuring wide accessibility and user engagement. - **Skills and Experience Required:** - **Proficiency in Java, Python, and C++:** Your expertise in these programming languages is crucial for developing robust software solutions. - **Cross-Platform Development Knowledge:** Experience in creating applications that run smoothly on Windows, Mac, and Linux. - **System Integration Capabilities:** Demonstrated ability to integrate multiple systems for streamlined operations. - **User...

I'm in need of a highly skilled developer or team to create a versatile e-commerce app tailored for both iOS and Android platforms. My primary goal is to provide a seamless shopping experience, integrating multiple payment gateways to accommodate a variety of user preferences. Ideal Skills and Experience: - Proficient in iOS and Android development (Swift, Java/Kotlin, Flutter, or React Native) - Prior experience in building e-commerce applications - Strong understanding of payment gateway integration (Stripe, PayPal, etc.) - Knowledge of UX/UI design principles for e-commerce platforms to enhance user engagement - Experience with secure data handling and mobile payment security standards Requirements: - Design and develop a user-friendly e-commerce app - Integrate multiple p...

Ubuntu 22.04 Linux AWS EC-2 tech to set up bulletproof sftp and rsync connections between 2 instance in the same account. Will transfer 30g files, etc., back and forth. For permissions, must work on my workstation using ultraviewer, or equivalent.

I need developers who has experience in PHP, Python, and Java script. First time i will give low budget after completing a few projects I will increase the budget. I need long time corporation and who has experience in managing verity of projects. I will prefer United States, United Kingdom, Australian and Canadian persons - Proficiency in web development languages (HTML, CSS, JavaScript, Python, PHP, Laravel etc.) - Experience in building portfolio websites with a focus on aesthetics and user experience - Knowledge of SEO best practices to enhance the site’s visibility - Competence in creating mobile-responsive designs - Ability to incorporate feedback and make adjustments as needed **Freelancers interested in this project should include:** - Their experience with simil...

I'm looking for a talented Minecraft plugin developer to create a plugin for my server that introduces custom items with unique abilities, with a focus on enhancing gameplay. The primary ability I want to add through these custom items is a simple speed increase for players. Ideal Skills and Experience: - Proficiency in Java and familiarity with the Minecraft codebase. - Experience in developing Minecraft plugins, preferably with a portfolio showcasing similar projects. - Knowledge of Minecraft server operation and performance optimization. Requirements: - Develop a plugin compatible with the latest version of Minecraft. - Create custom items that grant players speed boost, strength boost(something like sharpness 7 or 8,higher fire resistance+higher fire aspect , gives slown...

I'm in need of an experienced 3D sculptor who is proficient in Blender and specializes in creating detailed, realistic character models. This project requires expertly crafting a creature-style design while maintaining a high degree of realism. Ideal Candidate Should: - Have abundant experience with Blender software. - Be adept at crafting detailed, character or creature designs in 3D. - Possess a strong talent for realistic renderings. Emphasising practical and visual details to enliven the model is the main goal of this project. The provided style should generate a lifelike, plausible creature design with considerable attention to detail.

We are seeking a skilled Android developer to create an Accessibility Service application that can monitor specific apps in...setting up and managing the monitored apps and custom text criteria. This includes adding or removing apps from the monitoring list, defining or editing text phrases, and enabling or disabling the service. Technical Requirements: Platform: Android Programming Language: Java or Kotlin Development Tools: Android Studio API Compatibility: The app should be compatible with Android API level 21 (Lollipop) and above. Deliverables: Source Code: Complete and well-documented source code of the application. Executable App: A debuggable APK file of the fully functional app. Setup Guide: A detailed setup guide documenting the process of installing, configuring, a...

I'm seeking a proficient Java developer to build a remarkable IPTV application that operates efficiently on both Android TV and FireTV devices. The app should readily accept m3u playlist inputs and perform seamless video streaming. Essential Features: • EPG Support - Implementing Electronic Program Guide (EPG) support to offer users a comprehensive list of broadcast programming. • Video-on-Demand - I would like the application to support Video-on-Demand (VOD) services, enabling users to select and watch videos whenever they wish. • Parental Control - A necessary control setting to monitor and restrict content flow based on user-defined parameters. Ideal Qualifications: • Proficiency in Java • Experience developing TV apps for Android and ...

...developer to undertake the customization of our current Floreant POS system, rebranding it. The project entails essential modifications, including the elimination of the command prompt screen on startup through .exe file creation, rebranding software elements, migrating the database from Derby to Postgres, configuring user roles, adjusting admin panel settings, customizing reports, implementing UI changes, populating the system with menu items, adding new payment methods, and generating a tax report. We are looking for a candidate with proven Floreant POS customization experience, strong Java programming skills, UI/UX design proficiency, and the ability to meet tight deadlines. If you possess the expertise required for this transformation, please submit your proposal with...

We are seeking a skilled Android developer to create an Accessibility Service application that can monitor specific apps in...setting up and managing the monitored apps and custom text criteria. This includes adding or removing apps from the monitoring list, defining or editing text phrases, and enabling or disabling the service. Technical Requirements: Platform: Android Programming Language: Java or Kotlin Development Tools: Android Studio API Compatibility: The app should be compatible with Android API level 21 (Lollipop) and above. Deliverables: Source Code: Complete and well-documented source code of the application. Executable App: A debuggable APK file of the fully functional app. Setup Guide: A detailed setup guide documenting the process of installing, configuring, a...