Java socket programming examplelavori

I am seeking a specialist proficient in QA automation with Selenium, core Java, Excel data validation, SQL database validation using JDBC, and Jenkins. You should be available to work within the US timezone CST (8 AM to 5 PM). Key Responsibilities: - Automation tasks including data, input, and field length validations - Form filling and regression testing - Filling the form with random data for testing Ideal Skills and Experience: - Proven experience in QA automation - Proficiency in Selenium, Core Java, and Jenkins - Strong knowledge of SQL database validation using JDBC - Excellent understanding of data validation principles in Excel - Adherence to the US timezone for work collaboration This role is perfect for those who are thrilled by the challenges and intricacies o...

I am seeking an experienced QA Automation Engineer to set up automated testing using Selenium Java, JDBC, excel data validation and Jenkins. This project will focus on testing data validation functionality on Google Chrome. Skills and Experience Required: • QA Automation • Selenium Java • JDBC • Jenkins • Knowledge of Google Chrome for testing The role involves: • Developing a robust and efficient testing framework specifically for Chrome. • Focusing primarily on data validation functionality. • Delivering results ASAP, and able to work on tight timelines. If you are a QA specialist with a solid background in Selenium Java automation, you could be the perfect fit. Your fast-track abilities to implement testing for data validat...

As a developer looking to collaborate on an exciting project, I'm seeking a skilled Full-Stack Java developer expert in Spring Boot for a unique enterprise. You'll be concentrating on TikTok protocol interface development, requiring in-depth knowledge and experience in the same. Ideal Skills and Experience: - Proficiency in Java - Prior experience in full-stack development - Extensive knowledge of Spring Boot - Familiarity with TikTok protocol interface Looking forward to fostering a beneficial partnership with an innovative and results-oriented professional!

...AWS IOT, Dynamo DB, Lambda function, ajax, java script with react, data prediction and analytics, git hub using Python. we can face some issue in web Application. 1. Application surfing slow 2. Application which have showing "Bad Gateway" error. so we want to do Application maintenance. As a candidate, we would like you to submit a proposal that outlines your experience with similar projects and how you can help us achieve our goals. Please include links to any past completed projects that are relevant to this job description. We look forward to hearing from you and seeing your proposal. Note: Some of the content in this job post may have been auto-generated using advanced AI. Skills and Experience Required: - Proficiency in Python programming language - K...

I require an expert in Control4 programming to set up and integrate smart home automation and lighting control across several zones in my property. This involves: - Incorporating the automation and control of my existing lighting systems. - Efficiently programming Control4 to manage over 11 lighting zones. The ideal freelancer for this project should possess: - Advanced proficiency in Control4 programming. - Extensive experience in smart home automation, particularly with lighting systems. - Ability to deliver within a reasonable time-frame. - Excellent communication skills to understand my specific needs effectively.

I'm looking for an experienced Java developer to build a secure and efficient REST API using JSON Web Tokens for authentication. Key Project Requirements: - Develop a REST API using Java that can handle data effectively. - Implement a secure authentication system using JSON Web Tokens. Ideal Skills and Experience: - Strong Java programming skills. - Proficient in building RESTful APIs. - Experience with JSON Web Tokens for secure authentication. - Knowledge of best practices for API development.

I'm seeking a proficient mobile app developer to create an Android application focused on health aspects. Unfortunately, I skipped a question that should elaborate on specific features, however, I am open to suggestions in that department as well. Ideal candidate specifications: - Prior experience developing health-centric applications - Comfortable with Java programming language - Knowledge of useful health-related features, such as workout trackers, calorie counters, medication reminders, etc. - A portfolio showcasing similar skillset - Android application development proficiency The main goal is to build a functional and user-friendly Android health application that suits the needs of the modern, health-conscious individual. Suggestions on features are welcome....

More details: What specific functionality would you like to achieve with the socket implementation in your React Native project? Real-time data synchronization Which platform(s) will your React Native app need to support? Both iOS and Android What type of data will be synchronized in real-time? User data

I need to make a note-taking app that uses a stylus? Something like applications like Goodnotes. This is an application that will be able to create notebooks and folders in which you will be able to write something with a stylus, add photos and use various pens or highlighters, Java programming language, the application is to be mobile, I need to have a file to open it and show how the application works.

I am seeking a competent developer to customize an IDURAR ERP CRM system. The key functionalities required include: 1. Sales Management: - Quotation Management: A system to efficiently handle all client quotations with ease and accuracy. - Sales Forecasting: An intelligent tool to anticipate future sales based on analysis of data and trends. 2. Customer Relationship M...streamline and manage all customer service and support processes in one place. 3. Inventory Management: Analytics to monitor sales and product inventory, with a streamlined process for maintaining stock levels. The ideal candidate will have prior experience in customizing open source ERP CRM systems, coupled with a good grasp of sales and inventory management, customer support needs, and advanced programming...

I am in need of an experienced Java developer who can implement the A* (A Star) algorithm for planning routes for a delivery service, specifically for metro trains. Requirements: - Proficient in Java - Strong understanding of the A* algorithm - Experience in route optimization and planning It's important that the freelancer I hire is able to seamlessly integrate the algorithm into the existing system and ensure the routes are optimized according to the given parameters. The delivery service operates in metro trains, so the developer must be able to work with a map that includes multiple stations and track layouts. The algorithm should consider factors such as the time of delivery and type of goods being transported while planning the routes. This project requires s...

The project revolves around developing a bespoke PID software based on a s...around developing a bespoke PID software based on a specific logic. Key Aspects: - Programming will be done using C++ - The software should be compatible with PIC16F15325, SOIC14 microcontroller - The desired features include a control algorithm, sensor data acquisition, and user interface - A sampling rate of 50 Hz is expected for the software Ideal Skills: - Proficiency in C++ programming - Experience with PIC microcontrollers - Familiarity with PID control systems - Understanding of sensor data acquisition and UI development This project offers the chance to work on developing a unique PID software and should be a great opportunity for those with expertise in microcontroller systems and...

I'm looking for an expert to develop a J2534 C++ DLL that primarily focuses on communication with external electronic devices. The DLL would substantially use Bluetooth Low Energy (BLE), Wi-Fi, and USB communication protocols. Ideal Skills and Experience: - Proficiency in C++ programming is essential. - Knowledge of J2534 API and familiarity with device communication. - Proven experience with BLE, Wi-Fi, and USB protocols is a must.

I need an expert in genetic programming to help with an ongoing project. I have the code ready but need help with fine tuning

I need an expert who can modify my wife's Huawei Chinese phone to be fully compatible with American apps and servers. This is crucial as the phone was an expensive purchase and we can't afford for it to be useless in America. Key Requirements: - Experience in programming Huawei phones - Strong knowledge of the Android operating system - Ability to modify apps and servers to be compatible with the Huawei platform. The successful freelancer should have a track record of similar projects and provide a portfolio or examples of past work. Please do not hesitate to reach out for further information.

I am looking for a skilled web3 developer who can create an RWA Token and design a DApp for me. Requirements: - Skills in Solidity programming, Smart contract development, and DApp development - Experience in creating RWA Tokens with features like token minting/burning, transfer, and staking/rewards - Ability to design a DApp with a modern and sleek layout Ideal candidates would have a solid understanding of blockchain technology, extensive experience in web3 development, and a portfolio of successful projects in this field.

Description: We are seeking a skilled and reliable Ethereum developer to create a custom ERC-20 token for our project. The ideal candidate should have a strong background in blockchain technology, smart contract development, and Ethereum standards. Requirements: Proven experience in developing and deploying smart contracts on the Ethereum network. Expertise in Solidity programming language. Familiarity with ERC-20 token standards and best practices in token development. Ability to work closely with our team to understand our specific needs and implement them effectively. Strong communication skills and adherence to project deadlines. Project Scope: Design and development of a custom ERC-20 token. Deployment of the token smart contract on the Ethereum network. Integration guidance...

I'm seeking a proficient backend developer with significant experience leveraging both Java Server Faces (JSF) and Spring Boot for development tasks. The intention of the project is simple, primarily encompasses the establishment os a boilerplate project with JSF, spring-boot (joinfaces), and Primefaces premium template Ideal Skills: - Proficient in JSF and Spring Boot - Experience in Java development Your tasks will revolve around: - Generate a project skeleton with last stable version of Spring Boot, Joinfaces (using Primefaces), with maven - Install the Primefaces template with specific UI options to work correctly with spring boot jar packaging - Convert the template to JSF 4.0 - Developing an efficient and secure user authentication system with Spring Boot Securit...

...full stack developer skilled in Java, Python, and JavaScript. While experience in all these isn't necessary, a demonstrated proficiency in at least one is a must. In your application, please include: - A disclosure of your experience, including the length and nature of past web application projects. - Demonstrations of your analytical thinking and problem-solving abilities. The project involves working on a web application, hence prior experience in similar projects would be beneficial. Ideal developers should have a balance of technical know-how and a knack for innovative solutions to design and functionality challenges. If you have an eye for detail and a commitment to delivering high-quality work, I encourage you to apply. Abilities in other programming langu...

I'm looking for a talented 3D artist to help me bring my rubber phone holder to life. I need a high-quality, realistic 3D rendering . The images will be similar to the images attached. The socket and charger 3d file will be supplied by me. They can download 3d file for any android phone from any websites. Key Requirements: - Demonstrated experience with 3D rendering, particularly of consumer products. - A portfolio showcasing past work in this domain. The successful freelancer should be able to create a visually appealing and detailed representation of the rubber product. Please include examples of your past work in your application.

More details: Which programming languages do you prefer for the front-end development? HTML, CSS, JavaScript Are there any specific design requirements or preferences for the front-end development? Responsive design, Modern and minimalistic, Colorful and vibrant How soon do you need your project completed? ASAP

I'm in need of an experienced Shopify expert to refresh, redesign, and update my already-established Shopify store. Here's what I'm specifically looking for: - A complete revamp of the site layout including a redesign of the homepage and improvement of the navigation menu. I am looking for innovative and customer-friendly designs using shopify themes with knowledge of HTML, CSS, and Liquid programming language for Shopify theme customization - Integration of new functionalities plug-ins that can significantly enhance the user experience such as: - Payment gateways (e.g., PayPal, Stripe) - Shipping calculators and fulfillment services - Email marketing and customer retention tools (e.g., Mailchimp, Klaviyo) - Product review and social proof plugins ...

I urgently require a skilled software developer for a project involving Linux-based development. The application platform remains open to the freelancer's expert opinion to suit the project's needs. Although language preference is open, prior experience in C++, Python, or Java would be beneficial. Key requirements are: - Proficiency in Linux-based software development. - Expertise in at least one of the mentioned programming languages: C++, Python, or Java. - Ability to deliver a high-quality finished project as quickly as possible given its urgent nature. Looking forward to your swift responses.

...virtualizer should be designed to retain the virtualized HWIDs even after a system restart. A robust persistence mechanism should be implemented to ensure the virtualization is enduring. Furthermore, it is imperative that the program be cross-platform and compatible with various versions of Windows (10 & 11). Key requirements for the developer include: - Experience in C++ programming, particularly in system programming and manipulation of hardware components. - Knowledge in the field of system virtualization and HWID manipulation. - Ability to conduct thorough analysis of hardware IDs and design efficient virtualization algorithms. - Experience in testing and debugging system software. - Ability to write clearly structured and well-documented code. - Willingness to ...

...reliability of the multiplayer component. Work closely with designers and artists to integrate multiplayer features seamlessly into the game environment. Stay updated on latest developments and best practices in Unity game development and multiplayer networking. - Requirements: Proven experience in Unity game development, with at least 3 years of professional experience. Strong proficiency in C# programming language. Hands-on experience with Photon Quantum. Solid understanding of networking concepts such as client-server architecture, authoritative server, and network optimization techniques. Excellent problem-solving skills and ability to debug complex issues in a multiplayer environment. Project deadline is 2 weeks. How to Apply: Interested candidates are encouraged to submi...

As a developer struggling with a cucumber java test project using JUnit, I'm looking for an expert to fix an issue where I am unable to run tests in my setup. The error message I am receiving indicates that no matching tests are found in any candidate test task. Despite having already created all the necessary test scenarios and feature files, I’m still encountering these issues. Ideal Skills: • Strong knowledge of JUnit and Cucumber in a Java environment • Experience in configuring test projects • Strong problem-solving skills with ability to diagnose and troubleshoot. Job Responsibilities: • Identify and fix the reason for no matching tests found • Verify functional test cases execution • Ensure correct setup for test execution

Looking for a tutor experienced in C programming, specifically in solving puzzles involving binary bitwise operations. Your task will include providing detailed explanations and coding assistance for bitwise manipulation tasks and helping improve understanding and skills in C code bitwise operations. A great opportunity to mentor and share your expertise in a focused area of C programming.

I am in need of an experienced developer who is proficient in Rust and JavaScript to help me build an online casino game with a focus on roulette. Key requirements: - Proficiency in Rust and JavaScript: The selected candidate should have a deep understanding and hands-on experience with both programming languages. - Online Casino Game Experience: Experience developing online casino games, especially roulette, is a big plus. The ideal candidate will have: - A solid understanding of the Solana and Cosmos ecosystems - Prior experience with integrating Phantom wallets - A strong portfolio showcasing similar projects The project will include: - Designing a user-friendly and secure online casino game - Implementing the roulette functionality - Integrating the Phantom wallet for cryp...

For this task, I am seeking an expert with a deep understanding of programming a PIC16F877A microchip. The primary responsibility for this role is to support data acquisition from infrared signal decoder sensors. Specifically: - Experience programming PIC16F877A microchip is a must. - Knowledge in infrared signal decoder sensors for data acquisition integration. - Manage the sensor data interpretation logic. - The main output I'm looking for is accurate and smooth reading and decoding of data from the sensors. Your skill in the task will provide a foundation for accurate data readings and optimal functionality. Specialty in sensor technology is a high preference. Be ready to showcase your similar previous projects. Let's make this a success.

Project Overview: I need an expert in R programming with a knack for statistical problem-solving. The project involves analyzing statistical problems, implementing solutions in R, and compiling the findings and code into a comprehensive PDF via Jupyter Notebook. A particular focus is given to a specific problem requiring detailed analysis and coding. Skills Needed: R Programming Statistical Analysis & Modeling Jupyter Notebook Proficiency Data Visualization Skills Analytical Thinking

Expense Forecasting Tool - Description: Develop an expense forecasting tool using C# and .NET Core. The tool will analyze users' historical expenses, predict future spending patterns, and help users budget more effectively. It will involve C# basics and object-oriented programming techniques.

Content of the Admin Dashboard Programming Request According Content of the Admin Dashboard Programming Request According to the Sent Table: Introduction: We need to program an Admin Dashboard to manage our website or application. This dashboard will provide an easy-to-use interface to manage various aspects of the website/application, including: 1-User Management: -Creating new user accounts. -Editing user personal information. -Deleting user accounts. 2-Order Management: -Viewing order -Processing orders. -Cancelling orders. 3-Product/Service Management: -Adding new products/services. -Editing product/service information. -Deleting products/services. 4-Ticket Management: -Viewing tickets. -Replying to tickets. ...

...backend development of my project. Responsibilities: - Frontend development: I need someone who can create user-friendly interfaces and ensure smooth navigation for my website. - Backend development: I need a developer who can handle the server-side logic of the website and ensure high performance and responsiveness to requests from the front-end. Ideal skills and experience: - Strong PHP programming skills - Proficiency in front-end technologies such as HTML, CSS, and JavaScript - Experience with backend frameworks like Laravel, CodeIgniter, or similar - Previous experience in full stack development - Good understanding of server-side templating languages - Familiarity with code versioning tools and CI/CD If you think you have what it takes to handle both the frontend and bac...

Looking for a proficient C# and .NET Framework developer to write a piece of code for QRCode generation and the signing process for XML generation of ZATCA Simplified Tax Invoice. Key Requirements: - The QR code will contain binary data. - The XML generation will be in a Standard XML format. Ideal Skills: - Extensive experience in C# programming and .NET Framework. - Familiarity with QR code generation and XML generation. - Knowledge in taxes or financial reporting is a plus but not mandatory. Your main task is to ensure the smooth and error-free generation of QRCodes and XML documents within our existing system. Please only apply if you are confident in your ability to deliver a high-quality solution. Prior experience with a similar process is a plus.

I require a coder...skilled in Python for a numerical data formatting task. The main requirement is to develop a Python code able to modify the decimal delimiter in a dataset. The Specifics: - You will be working with numerical data. - The desired outcome is to change the decimal delimiter in the dataset. Presently, it appears as a comma, but needs to be a dot. Ideal Skills and Experience: - Proficiency in Python programming - Extensive experience with handling and formatting numerical data - Attention to detail to ensure accurate delimiter modification The ideal freelancer for this assignment will be able to deliver quality work within set timelines, ensuring the delivered code aligns with the outlined requirements. Coding accuracy, precision, and quick turnover times will be ...

I'm seeking an expert PHP developer who has a solid understanding of the Google Gmail API. Your primary task will involve creating a function that allows reading emails. The main requirement here is to extract the refresh token from the Google API to allow me to use gmail to read my emails. Ideal Candidate Skills: - Profound knowledge in PHP programming - Previous work experience with Google's Gmail API - Strong comprehension of functions associated with email reading - Experience in extracting specific details, in this case, refresh tokens The right candidate should be detail-oriented, able to meet tight deadlines, and possess flawless communication skills. Looking forward to exploring your expertise further.

I need a proficient developer in Pyt...signals for different time frames and currencies - Interact perfectly with Pocket Option broker Specific Requirements: - Skillful integration with Telegram API for smooth signal copying - Develop an algorithm to filter specific types of signals as required - Implement real-time signal updates ensuring the most accurate and timely data The most ideal candidate should have experience in Python programming, a solid understanding of Telegram API, and trading bot development. They should also have developed similar tools previously, working with real-time data feeds and financial data. The ability to provide a resilient, sound, and efficient solution will be a key criterion for us. The final product should be user-friendly and require minimal ma...

I'm seeking a seasoned Laravel developer who is well-versed in PHP programming, as well as experienced with Blender 3D integration. Key Responsibilities: - Laravel website/application development: The main task will be to build a Laravel website/application. - Blender 3D Integration: You must be knowledgeable about Blender 3D, as it will be integrated into the site. - PHP programming: Advanced knowledge and practical skills in PHP programming are required. The successful candidate should prioritize on performance optimization when developing the website. Therefore, profound expertise in optimizing Laravel projects for performance efficiency is necessary. Having familiarity with Blender 3D would be a plus. I'm looking for a professional, timely and efficie...

I am seeking an experienced Android developer with a strong background in OpenGL, GlSurfaceView, and 3D graphics programming to resolve a critical issue in our 3D gallery app. The app has encountered a fatal exception that disrupts its functionality, specifically within the OpenGL threading process. Issue Details: The application crashes with a FATAL EXCEPTION: GLThread error, accompanied by an IllegalArgumentException during the eglCreateContext call. This issue has been identified in the app's error log as follows: FATAL EXCEPTION: GLThread 1177 at com.google.android.gles_jni.EGLImpl._eglCreateContext(Native Method) at () at $DefaultContextFactory

More details: What specific tasks or functionalities do you need assistance with? Writing test cases, Implementing test automation, Debugging code What programming languages are involved in your project? Python, Java, JavaScript What is the main goal or objective of your project? Improving software performance

I am in need of a proficient C# programmer with a particular skill set in data extraction and web scraping. The keys tasks will involve: • Extracting specific data from designated websites using a custom C# program. • This will require advanced knowledge in web scraping and data mining techniques. • Experience with diverse websites is essential as specific sites for extraction will be provided on acceptance of the project. Please note, the type of websites to be scraped has not been disclosed at this stage. Hence, the ideal candidate should have a varied experience in dealing with different types of websites. Share your previous experiences in similar projects when submitting a proposal.

I am in search of a developer proficient in Python with vast knowledge of OpenCV library. The task at hand is to develop a robust code that accurately detects the pupil in static images. Skills and Experience Required: - Thorough understanding of Python programming language - Comprehensive experience with OpenCV - Prior work on image processing, specifically related to pupil detection would be highly beneficial Key Responsibilities: - Develop a highly accurate code for detecting pupils in static images - Ensuring robustness of the code for various lighting conditions and angles - Support in integration and testing of the produced code

...have established and will be further explained during our collaboration. I am not a systems analyst and I do not expect to work as one for the candidate. I can clearly explain what is required and have worked extensively on making as clear a flowchart as possible though it may require debugging in one spot. A successful candidate ideally would possess: - Significant experience in algorithmic programming - Common sense, or lacking that a background in psychological/cognitive science or a similar field - Ability to work efficiently and be able to deliver within one month - Ability to communicate, understand requirements and be reasonably flexible. Attention to detail, dedication, and an understanding of how algorithms can be deployed for empathetic support mechanisms are also ke...

I am looking for a software developer who can create a mobile app...IoT - Experience with API usage - Ability to work with Excel spreadsheets and real-time data The app should be able to interact with the ball in real-time and change its color based on the KPI metrics provided via a sharable spreadsheet in the cloud. I'm open to suggestions for the programming language to be used, as long as it's efficient and reliable. The goal is to create a customizable app that can be utilized for varied KPI monitoring purposes, making it a versatile tool for a variety of users. For example, if based on conditions like revenue or profits it would change. Red color would indicate poor metrics and maybe green/purple would indicate strong profits. I'd like yo use and be able ...

...proficient Python or C++ programmer with a solid background in integrated machine control (IMC) systems. You will be tasked with developing a CNC software to work on a Windows environment. The software should integrate the IMC motion control, be able to probe objects along one axis and cut according to the template probed on an X and Z axis CNC lathe. Requirements: - Proficiency in Python or C++ programming language - Experience in IMC motion control - Understanding of CNC functionality in terms of probing and cutting - Knowledge about Windows operation system - Ability to customise the screen to a desired colourful graphical interface based on a provided illustrator document. Appreciated Skills & Experience: - Previous work on CNC software creation - Understanding of X...

I'm in the planning stage of a new venture and require a part-time, full-stack developer to bring my ideas to life. SKILLS REQUIRED: - Proficient in programming PROJECT DETAILS: Hi, We are looking for someone to create a web application/website for us. The main feature of the web application/website is to show the user grocery items and prices from different supermarkets in your area(a price checker website ). For example, If you are looking for bread, it should show you all the supermarkets that stock bread(including all the brands and types offered in the supermarkets) and the prices at each supermarket. Also, it should highlight any promotions for the product selected. This data should be obtained by using web scraping or robots. The website needs to have an eas...

I'm looking to create a platform that connects job seekers with employers, specifically for part-time positions. Key Features: - User-frie...seekers with employers, specifically for part-time positions. Key Features: - User-friendly interface for both job seekers and employers - Real-time job posting and application process - Comprehensive job search filters - Effective job matching algorithm Skills and Experience: - Proven experience in creating job search platforms - Strong understanding of end-user requirements - Excellent programming skills - Strong UX/UI design capabilities - Portfolio showcasing past work, preferably related to job search platforms To apply, please provide a detailed summary of your past work, especially projects that relate to job search or h...

I'm looking for a skilled Python programmer to help me clean up and optimize my son's current codebase. The goal of this project is to prepare the codes for direct school admission (DSA) submission Key tasks include: - Cleaning up the code to improve readability and maintainability - Opti...help me clean up and optimize my son's current codebase. The goal of this project is to prepare the codes for direct school admission (DSA) submission Key tasks include: - Cleaning up the code to improve readability and maintainability - Optimizing the code for efficiency and performance - Ensuring the code adheres to best practices in Python programming The ideal candidate for this job will have: - experience with Python and scratch programming - Familiarity with dire...

I am seeking an experienced ...experienced Python developer proficient in data structures and algorithms to work with me on a small-scale project. The requirement is to implement solutions for sorting and searching algorithms, tackle tree and graph-related problems, and solve dynamic programming problems. Key skills and experience: - Expertise in Python. - Strong knowledge of data structures and algorithms. - Experience in working with sorting and searching algorithms. - Proficiency in dealing with tree and graph-related problems. - Demonstrated experience in dynamic programming problems. The project involves working with a dataset of up to 1,000 elements. The successful freelancer will need to effectively understand and manage this dataset size to deliver the required alg...

I am seeking a skilled mobile app developer to create a cross-platform application for both iOS and Android, primarily designed to provide information. The ideal person will hav...seamlessly integrate with an existing website. Your proficiency in working with web APIs and fetching data for mobile environments will be crucial. 2. Purpose: The core function of the app is to provide information. Experience designing intuitive, info-centric apps will be highly valued. 3. Platforms: The app is to be developed for both iOS and Android, hence knowledge of Swift, Objective-C, Java and Kotlin is desirable. Please pitch your approach to the project and provide relevant portfolio examples of similar work. Your experience integrating mobile applications with websites will make your proposal...