Instant messanger using sockets javaεργασίες

Note : Accepting ad managers who bids less than 5000. I run a small startup business named veggieexpress where we deliver farm fresh vegetables and healthy drinks. I'm in need of an experienced professional to handle my metaads, with the primary goal of scaling B2C sales for my physical product line. I'm interested in boosting engagement, reaching out to a broader consumer base, and, most importantly, driving up sales. since it's an early startup the budget for managing is less. As the sales grows we want to work with them for longer period of time.. Here is what I'm looking for: - Expertise in Facebook Ads Manager - Strong background in consumer marketing - Experience in advertising physical products - Proven track record of improving sales through meta advertising ...

Please read the document file attached below for a detailed explanation about the project. The robot must scan the QR code using the camera and draw a shape based on the input values of the QR Code that has been generated by the user. Once it has been scanned it should perform the shape and make the underlights blink green once completed. At the end of the program, they should be a text file created that containing: The names and the sizes of all drawn shapes as well as the angles of the triangles, in the order they were drawn. For example: ‘Square: 60, Triangle: 60, 45, 75 (angles: 53.13, 36.87, 90), Square: 30 ▪ The ‘largest’ shape that was drawn, and its size. For example: ‘Square: 60’ ▪ The shape (triangle or square) which was drawn most freque...

Note : accepting ad managers who bids less than 5000. I run a small startup business named veggieexpress where we deliver farm fresh vegetables and healthy drinks. I'm in need of an experienced professional to handle my metaads, with the primary goal of scaling B2C sales for my physical product line. I'm interested in boosting engagement, reaching out to a broader consumer base, and, most importantly, driving up sales. since it's an early startup the budget for managing is less. As the sales grows we want to work with them for longer period of time.. Here is what I'm looking for: - Expertise in Facebook Ads Manager - Strong background in consumer marketing - Experience in advertising physical products - Proven track record of improving sales through meta advertising ...

...matches for multiple players. Implement monetization strategies such as ad integration to ensure revenue generation. Ensure smooth performance and optimal user experience across a range of Android devices. Collaborate closely with me, the project owner, to incorporate feedback and refine game features. Required Skills: Proficiency in Android game development, including familiarity with Android SDK, Java, Kotlin, or related technologies. Experience with game engines like Unity or Unreal Engine for creating immersive game environments and animations. Knowledge of networking protocols and multiplayer game architecture for seamless online gaming experiences. UI/UX design skills to create intuitive interfaces and engaging user experiences. Understanding of ad integration techniques a...

...you will play a crucial role in architecting scalable and efficient POS systems tailored to our business requirements. You will collaborate closely with cross-functional teams to ensure seamless integration with existing systems and provide technical guidance to junior developers. Good experience in software development, with a focus on POS systems. Proficiency in programming languages such as Java, C#, or Python. Experience with POS development frameworks and technologies such as JavaPOS, OPOS, or .NET POS for .NET Core. Strong understanding of POS hardware peripherals such as barcode scanners, receipt printers, and cash drawers. Knowledge of POS industry standards and protocols (e.g., ISO 8583, EMV). Familiarity with POS software architecture patterns such as MVC, MVP, or MVVM...

I'm looking for a proficient full-stack Java developer to help me with interview preparation. My wish is to engage deeply with three fundamental concepts: Java 8 + , Spring Framework, and Angular. Key Deliverables: - Comprehensive engagement with Java 8 + , Spring Framework, Microservices, AWS and Angular. - Focused preparation on code review scenarios. - Conduct live, collaborative code reviews via a shared screen. Desired Skills and Experience: - Proficient with Core Java, Spring Framework, and Angular. - Extensive experience in code reviews in a real-world setting. - Excellent communication skills, with an ability to clearly explain code logic and improvement strategies. - Experience in employee selection processes, specifically technical intervie...

I'm looking for an expert, native Android developer with strong skills in Kotlin and Java. Make sure have 8 years of experience with Native Android

I am seeking a senior Java/Angular Developer with profound experience in backend, frontend, and full-stack web development. Your role will be crucial in developing and integrating multiple parts of our project. Ideal Skills and Experience: • Expertise in Java and Angular is a must-have. • Solid experience in backend, frontend, and full-stack development. • Proven skills in web application development is a plus. Project Tasks: • Your primary role will revolve around backend and frontend development. • Full-stack development will be part of your responsibilities. • You will deal with user authentication and database integration. This project demands a high-skilled developer who can work effectively and efficiently, delivering quality results. F...

I'm searching for a seasoned full-stack developer with a particular expertise in Java. Your contributions will play a fundamental role in the design and implementation of my project. Key requirements include: - Proficiency in Java: Your main role involves working with Java, hence a strong command of the language is essential. - Full-stack development experience: The successful candidate should be able to oversee web development work on both the client and server sides. - Knowledge of Spring Boot: The project will leverage the Spring Boot framework, understanding and/or previous experience with it is necessary. The aforementioned skills are integral to the job. However, quick learning ability, problem-solving skills, and good team collaborat...

I am looking for a talented designer who is very good using AI photo/video creator. I want to make a video clip for my new song called the "The first and the last one". I attached couple of files: 1.) a slovak to english translation of lyrics, so you can understand the meaning of the song more closely. 2.) slovak (original) lyrics to match the text lyrics with the voice, like in this song: 3.) a graphic idea that I generated from some AI tool. 4.) logo of my band - feel free to change the letters to fit the collors of the videoklip, just keep the cherries in the color that they are. 5.) Song in mp3. --> I can send it to you later in wav. The song is about realizing after some time after a break up that I do not want to be without the girl I am

I'm seeking a professional to redesign my current LAN and Power cabling map. I want to improve the aesthetics, particularly the cable layout and sockets visualization. I have a diagram of the current map for you to work from. Your work must include displaying three types of wires, one for single wire, one for double wire, and one for the LAN, each with specific color. All LAN cables must lead to the SWITCH ROOM. While your main responsibility is improving the design, your work must still accurately represent how the cables connect all the sockets. Expected result: You should be able to provide the finished work in PDF, .SVG and atleast one other format (if you work with archicad it should support) Your profile will be particularly attractive if you have: - Expe...

I urgently require an experienced Yetiforce developer to tweak our Account module. The customization needed is the integration of a feature to take photos directly from a cell. This task requires immediate attention. • Module to Customize: Account - Integrate new cell photo-taking functionality Ideal Skills: - Proficiency in Yetiforce development - Experience in handling photo integrations on platforms - Ability to deliver under tight deadlines This immediate task will require a high level of expertise and professionalism. I would highly appreciate it if only experienced freelancers place bids.

3D MOTION DESIGN TO PRESENT OUR B2B APP ‌ We’re looking for a 3D motion design animation to present our app, which helps companies to improve the communication with their clients through personalized content, instant notification and other functionalities. ‌ Delivery date: We’d like to have this work delivered in maximum one week, since our app will be soon released. All we’re asking for is a smooth work that captures the attention and which easily explains our app. ‌ We’re always available to keep in touch with the expert in order to follow every improvement of the project, but the expert will be totally independent while doing his/her work. ‌ Who will better fit: 3D and motion designers video and sound editors graphic designers...

I'm looking for an expert in Java who can dive into my software development project, with a sharp eye towards enhancing performance. The project is currently experiencing some lagging issues, and the efficiency of the program could greatly be improved. Here's what I am looking for: - A skilled Java developer with substantial work history relating to improving software performance. - An individual who can review the current software and determine the root cause of the performance lag. - Someone who's able to point out any other potential problems that I may be missing. Understanding performance optimization techniques for Java would be advantageous. Apply if you have the right experience and enjoy the challenge of improving software efficiency.

...project: the creation of a static home on wheels. The total size of the structure is 18m x 6m, with an internal height of 2.8m. The unique feature of this design is its ability to split into two parts: a 10m section and an 8m section. Each part must have a core section of 2.4m flanked by collapsible areas of 1.8m. The entire structure, including walls, floors, and ceilings, will be constructed using sandwich panels (1.2m wide and 100mm thick). The challenge lies in designing a system where these panels seamlessly slide into H metal beams or U channel beams. Requirements: Structural Design: Create an innovative design for the static home on wheels, ensuring structural integrity, stability, and functionality. Incorporate H metal beams or U channel beams to facilitate the sl...

...specifically for Biomedical Named Entity Recognition (BioNER) using Language Model (LLM). Your tasks will be: 1. Comparing and Evaluating Two LLM Models * Should have an understanding of various LLMs and their working principles. * Will need to implement two LLM models. * Evaluate, compare, and select the most effective one. As the evaluation criteria have not been provided, your professional judgement through your past experiences and industry knowledge will be expected. 2. Integration with UI * Post evaluation, integrate the best-performing LLM model with a user interface. * Although programming languages or frameworks for implementation and integration were not specified, proficiency in Python, Java, JavaScript or similar languages is desire...

As a student diving into the world of full-stack web development, I'm working on an assignment and need professional help. Specifically I need someone experienced in HTML/CSS/JavaScript along with a good understanding of Java. Here's the skill set I'm looking for: - Proven experience in Full-stack web development. - Proficient in HTML/CSS/JavaScript. - Strong Java programming skills. - Ability to communicate complex concepts clearly. Your role will include guiding me through the assignment, explaining the specifics of the task, and providing advice on the best practices for a full-stack web development project. A background in academia or tutoring would be a bonus but isn't mandatory. Looking forward to connecting with talented freelancers and gaining n...

...technology landscape and how students learn - An ability to translate complex information into easily understandable graphical data - Proficiency in using infographic tools or software that can produce PNG outputs Example: ## **Level Up Your Skills: Become a Full-Stack Developer with SkillXup!** **Infographic Breakdown (Top to Bottom):** **1. Spark the Flame:** * Illustration: A lightbulb pops up above a student's head, symbolizing the spark of interest in full-stack development. * Text: "Discover SkillXup's Full-Stack Web Developer Course (Zero to Hero)" **2. Explore Your Options:** * Illustration: A branching tree with leaves labeled "Java Full Stack," "Python Full Stack," "PHP Full Stack," "MEAN Stack," ...

I am looking for an experienced developer who can efficiently build an application for Android, Web, and iOS platforms. The ideal candidate should have: - Proficiency in Java and JavaScript programming languages - Experience with React Native and AngularJS frameworks The project requires the development of a feature-rich, user-friendly application. The developers will be expected to work closely with me to ensure the product meets my exact specifications and offer suggestions for improvement where needed. The successful applicant will have a proven track record of creating quality applications across multiple platforms. Prior experience in a similar role will be highly regarded.

Preciso que sejam implementados códigos de programação web2, usando conceitos de HTML, Java... São atividades bem simples, a maioria são para implementar os códigos dos slides, o material está organizado por pasta com material de apoio e sua respectiva atividade, vou precisar do print dos resultados de cada código.

I'm in need of an experienced web developer to design a unique homepage integrated with Java particle effect animations. Example is The specifics of the project are: - The creation of a Animated / Java-based background featuring particle effects. - The color scheme for the particle effects needs to be blacks Ideal Skills and Experience: - Prior experience building websites possibly in Java-based web pages. - Graphic design talent, particularly with an eye for clean, modern aesthetics. - An understanding of usability and web design best practices. Do note the project's primary challenge is giving life to the site through animation while maintaining a minimalistic monochromatic tone. It would be great if the completed project gives off a vibe that&#...

I'm seeking an experienced mobile appl...students. - Technology Integration: No particular PDF reader app has been selected for this project. So the chosen developer should be capable of suggesting and integrating with the best available PDF reader app. - Advanced Speech Recognition: I envision this project utilizing AI voice recognition and analysis, akin to the "Elsa" app for learning English. Students should have the ability to receive instant feedback on pronunciation, aiding their language learning process. Ideal candidate should have: - Profound experience in mobile application development for both iOS and Android. - Proven expertise in integrating applications with suitable PDF reader apps. - Comprehensive knowledge of AI technologies, particularly in voice ...

...need of an expert in Java development with a solid understanding of SMPP protocol to help implement an SMPP server and client prove of concept for SMS sending and receiving. In this project, your tasks will include: - Development of an SMPP server and client with full deliverability reporting - Incorporation of Unicode message support for messages in different languages - Enabling long message support to cater for information exceeding 160 characters - Implementing diverse message encoding options for improved communication - Building exceptional error handling and retry mechanisms to ensure efficient service delivery - Creating a robust message queuing system for effective processing and sending of messages. Ideal candidates should have extensive experience in Java and...

I'm currently in need of a solution that will allow for task automation through the collection of real-time data....scraping tools and strategies will be a must. Following are the primary tasks for this project: - Establishing a system for collecting real-time data from web pages - Implementing this system so that data input tasks can be automated - Ensuring that the system runs smoothly and efficiently, with minimal errors Proficiency in programming languages commonly used for web scraping such as Python or Java, strong knowledge of web scraping frameworks such as Scrapy or Beautiful Soup, and understanding of web technologies such as HTML, CSS and JavaScript will be of strong advantage for this project. I look forward to discussing this project further with those who ha...

As the driving force behind this project, I'm seeking a proficient Java Spring Developer capable of creating a compact web application. Primary Tasks: * Develop spring functionality * Having knowledge on old versions of spring and java * Good Communication This web application's main role should be collecting user file uploads efficiently and securely. Skills and Experience: Ideal freelancers will have experience with backend development, working with databases, and ensuring security in web applications, especially when handling user file uploads. Proficiency in Java Spring is a requirement. Kindly reflect this experience in your bid.

I'm seeking an adept developer to create a local translator with a JSON API. This should be capable of providing accurate translations from Arabic to English and vice versa, thereby functioning like a professional tool, much like Google translator. Ideal Skills and Experiences: - Versatile knowledge in programming languages, with preference given to Python, Java, or JavaScript - Strong understanding and experience with JSON requests and responses - Previous experience with language translation software or APIs - Proven understanding of developing platforms (Web, Mobile, Desktop), though this isn't strictly necessary Applying: - Cadidates should showcase their past work similar to this type of project. - Include detailed project proposals along with their experiences and...

I am seeking a proficient Java Developer to design and develop a property listing application for Android devices. This application will focus on housing and apartment listings, operating with a dedication to simplicity and user-friendliness. Key Responsibilities: - Create the application in Java focusing on efficiency and performance. - Design user registration and authentication via email and password method. - App development includes easy-to-use interface for listing, exploring, and filtering diverse property listings, primarily houses and apartments. Ideal skills and experience: - Proven experience in Java Development and Android application development. -Experience with user authentication systems. - Understanding and skill in developing real estate or simila...

I was looking for a #C programmer who has knowledge on the #Linux #Kernel for a small but URGENT project. Basically I need a PPT and a bit of functional code on memory is managed in the Linux Kernel. Feel free to DM me for more details. #java or #python will also work but C is preffered.

I am in need of a proficient backend JavaScript developer, specializing in data mapping. There is no specific time restraint, t...developer, specializing in data mapping. There is no specific time restraint, therefore the perfect candidate should be detail-oriented, prioritizing quality over speed. Key requirements for the project: - Extensive experience in backend JavaScript development - Mastery in data mapping - Ability to integrate data management solutions in the existing system - Ability to map the front end fields using java script based operators to ensure data integrity checks Though there is no rush, regular progress reports are expected. Candidates should be ready to present examples of past tasks similar to this project. Let's create an efficient data ma...

I'm in need of an experienced game developer who can optimize my Minecraft Java Edition server. The professional should have expertise in: - Player vs Player Settings: I need an expert who can either enable or disable PvP, able to set PvP damage and even create a PvP arena based on my demands. - Configuring Mods: The server requires certain mods to be configured, so prior modding experience is preferred. - Player Experience and Abilities Settings: This involves tweaking the game experience for the users - further details will be provided when we discuss. Plugin configuration Server testing and setup This project would be perfect for individuals who have previously worked on Minecraft servers. Your bid should reflect your capability to do this work efficiently, while still res...

In the capacity of an experienced ERP developer, your task will be to create an engaging and user-friendly ERP system that meets our specifications. Key Features to Implement: - Accounting - Payroll management - Stock maintenance - POS system - Manufacturing management - Customer tracking - Employee tracking As the backbone of our business operations, the ERP system you create must resonate with our desire for a user-centric interface. Your prowess in transforming complex processes into fluid and intuitive experiences will be integral to the success of the project. Moderate customization of the ERP system will be necessary, as we need our platform to have a mix of standard and custom features. This will ensure it aligns with our operation's unique demands. Ideal Skills and Expe...

我正在寻找一位有能力从得物APP上爬取商品价格数据的专业人士。详细要求如下： - 能熟练应用Java Python等编程语言进行网络爬虫开发。 - 对得物APP结构有深入理解，能有效抓取所需价格数据。 - 需获取APP上所有商品的价格信息。 理想的候选人应具备扎实的编程基础，有丰富的网络爬虫开发经验。对电商平台数据爬取，特别是对得物APP的数据抓取有实战经验更佳。谢谢！

<Overview> Please collect product information on vehicles or service information that have or will have the technologies described in the “Technology Description” section below. <Technology Description> Vehicles that use crash box made of high-strength steel plates must be investigated and evidence attached. Automotive crash box is a component, equipped at the front end of a car, and is one of the most important devices for crash energy absorption. For example, we would like to investigate the following shock absorbing materials. ・Crash box made of high strength steel plate of 780MPa class or higher ・Structure in which a steel crash box is equipped with an aluminum front integrally cast part. <<NOTICE>> The target car brands in this search are limited...

I'm in immediate need of a talented web developer who can assist me with my project on an urgent basis. Proficiency in HTML, CSS, Java, PHP, MySQL or equivalent is desired. The candidate should have a knack for web development and should be able to deliver quickly. Key Requirements: - Excellent knowledge in HTML, CSS, Java, PHP, MySQL - Quick turnaround - Previous experience in web development Speed is of the essence, therefore, a candidate who can begin immediately will be preferred. Looking forward to your bids.

...Full Time Position with us. Your toolbox should have the following: - Proficiency with Java, Python, and Javascript as these will be the core programming languages we would be dealing with. - Experience with the React and Spring frameworks is essential for the successful completion of this project. - The ability to collaborate effectively within a team and work towards a common goal. The ideal candidate will have solid experience in Full Stack development, specifically in building web applications. The individual would be able to demonstrate this experience through either past projects or portfolio pieces. Must have 1+ year of Industry experience as Full Stack Developer. Must have worked in Java/Python, JavaScript, React, and Spring framework. Must be a self-sta...

I require a Technical Reviewer/Writer with a so...and basic programming concepts. The potential candidate should be comfortable with: - Writing technical documents - Creating review documents - Utilizing Google Docs and Microsoft Office Key Skills & Requirements: - Intermediate experience with programming languages - Proficiency in Google Docs and Microsoft Office - Knowledge of basic programming languages, including (but not limited to): a. Java b. JavaScript c. Python An understanding of networking concepts and cybersecurity fundamentals would be beneficial, but is not necessarily a requirement for this position. The ideal candidate would be someone who is detail-oriented, with exceptional writing and reviewing capabilities in a technical context. Job Type- Freelancing/ ...

Expanding on our encryption framework, the second project introduces enhanced tools and rigorous security tests. With a focus on data protection, we're advancing encryption capabilities, including exploration of Partially Homomorphic Encryption (PHE).

...tech-savvy freelancer to manage my blog website, utilizing the AI tools I subscribe to including Reword, Jasper, Tailwind and Blaze. Your tasks will involve the following: - Proofreading posts: Ensure each post is error-free using the AI proofreading tools. Ensure they sound less robotic and more humanized - SEO Optimization: Improve the visibility of each blog post by boosting its SEO. Experience with AI-based SEO optimizer tools will be a strong advantage. - SEO inputs: input targeted keywords, SEO titles, meta descriptions (using yoast SEO) alt descriptions (using bitalty) & back links (reword suggestions in “statistics reader may be interested in”) to improve search engine optimization - Scheduling: Use one each post is perfected and includes a...

I am on a journey to learn Android development using Java and I am excited about creating a simple application with specific functionalities. Since my primary aim is to grasp android development, I am looking for someone who can be patient and understanding, taking the time to explain concepts and nuances. Ideal Skills: - Proficient in Android development using Java - Good understanding of user authentication and database integration - Ability to implement social media sharing in apps - Demonstrable experience in training or mentorship would be a plus Features to Include in the App: - User authentication: I want to learn how to enable users to register and log in securely in the application. - Database integration: I aim to grasp how databases work within an...

...build an attractive, user-friendly website page on WordPress with a 90+ Rank Math Score - Establish more than 30 unique pages, ensuring each is SEO friendly using Rank Math. Each Page must: 1. Use the main focus keywords that we will give you. 2. Review competitor links for recreating a new page, which we will give you. 3.1100 words copyscape free per page, have content created in ChatGpt using Rank Math feature. Must have experience in SEO prompts and have your own ChatGPt account to work with us. 4. Two CTAs with internal links in content 5. Two images (we have Shutterstock so you can request images by giving us link) using keywords for anchor text 6. When you put content in WordPress you must use the rank math plugin to get content to over 90 scores. You...

Need to create bulk email marketing software

I'm in search of a competent coder with specific skills in Macro for an Excel based project. The ultimate goal is to automate a certain process, thereby making tedious t...workflow and creating a macro that reduces manual input You will be tasked with improving our existing workflow through automation by developing a custom Excel macro. Dialogue and communication will be crucial in understanding the specific needs of the process and to ensure a comprehensive and efficient automation system. This project would best suit someone with a programming background in Python, Java, or C++, although these are not essential if you possess the right skills and experience in Excel Macros for automation. I look forward to your innovative bids and the opportunity to discuss this project ...

I am in need of a proficient java programmer comfortable using the Eclipse IDE to develop a web server application. The successful candidate should have a solid understanding of java programming, particularly in designing and implementing server-side components. Key Requirements: - Expertise in Java programming language - Proficient with using Eclipse IDE - Experience in building web server applications The main task will be to build a functional web server application from scratch. This project requires someone with excellent problem-solving skills and a deep understanding of how to leverage Java and Eclipse IDE to build robust and efficient server-side applications. Hello, I need to make an adjustment to a JAVA project, where I h...

...competent web developer to assist in the creation of a new web front end designed to run a specific python script. The primary role of the script is to calculate interest. The python script has already been written and tested. input is a date and an amount , output is a present value Specifically, I am interested in having the front end built using Flask or Streamlit, as this is a simple project and i am not looking for anything fancy. it can be built with Java or other things also Requirements: - Proficient in Flask or Streamlit for front-end web development - Has a strong understanding of Python programming language - Can accurately translate the functionality of the Python script into the web interface - Ensure the user interface is user-friendly and intuitive for...

We are in need of a permanent addition to our team, a well-rounded developer proficient in a variety of skills. These skills should ideally include: - Web Development - Software Development - Software Architecture and Development - Database Development and Management It wasn't specified in our preferences, but experts in PHP, Python, or Java will have an edge. You'll be joining us on-site in Riyadh, KSA, therefore, applicants should be prepared to relocate if successful. We look forward to your bids.

...Addressing technical issues related to the site/app. - Integrating data from various back-end services and databases if necessary. Ideal candidate should possess the following skills: - Proven experience in both web and mobile app development. - Strong proficiency in HTML5, CSS3, JavaScript for front-end development. - Solid skills in PHP, Python, Ruby or Java for back-end development. - Knowledge of website and app layout/user interface by using standard HTML/CSS practices. - Experience with public key cryptography. - Familiarity with database systems including MySQL, Oracle, and MongoDB. - Proficient understanding of code versioning tools such as Git. Please note, despite the listed e-commerce platforms, we prefer to have our own content managed system (CMS). Please p...

I want to implement OCPP (1.6 and 2.0) on a Laravel 8 web application. The web application is built. But I need to make sure we implement OCPP on it so it works with the OCPP-j protocols using Json ( JavaScript object notation ) and web sockets. You need prior experience with OCPP. If you do not have experience please do not apply as this is a very specific requirement.

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Code library is to be made of Spring framework, code is ready there're some changes in the code that I'll tell you, we need to do unit test coverage

...Intermediate level Fullstack JAVA trainer who can structure a comprehensive learning experience. While I am unaware about the specific areas in JAVA we'd like to cover, your job would be to plan, organize and deliver a well-rounded training schedule. Ideally, you should have solid experience covering Core Java, J2EE (JavaEE), and the Spring Framework. For your application, instead of focusing on experience or past work, I am interested in receiving detailed project proposals. In your proposal, please explain: - How you will structure the course - Teaching methodologies you'll use - Timeline for the curriculum Your training should cultivate confidence and competence in JAVA, cater to a variety of different learning styles, and foster a robust u...