Simple echoserver java jobs

Looking for someone who can help me with Java Code and its deep concept happening in the background. This is mostly coding session and learning so I need trainer who has hands-on experience

I am currently seeking to hire an individual on freelancer.com. The registration task I have in mind is relatively straightforward and can be accomplished within a 15-minute timeframe. To assist you in completing the task, please refer to the comprehensive video tutorial available at the following link: If you are interested in bidding for this opportunity, Kindly place your bid accompanied by a comment stating that you have watched the tutorial and are confident in your ability to accomplish the task.

I am in need of a freelancer who can fix an image file for me immediately. The file has incorrect formatting, low resolution, and needs to be corrected to PNG format. Ideal skills and experience for this job include: - Experience with image editing software - Proficiency in formatting images to different file types - Attention to detail to ensure the image is properly fixed If you have experience with image editing and can fix this file for me, please submit a proposal. Thank you!

Create a custom logo using provided photos as examples of ideas. Some drawing will be needed. Skull and Crossbones with a fish head and oars.... Bullnose Blades

We are seeking a skilled and experienced Machine Learning Engineer to join our team on a 1 to 3 months project. The project requires expertise in Google AutoML, Google Data Studio, Google Sheets, Java, Machine Learning, Machine Learning Model, Python, Python Scikit-Learn, Supervised Learning, and Unsupervised Learning. As a Machine Learning Engineer, you will be responsible for developing and implementing simple Machine Learning models for Google Sheets. You will be required to work closely with our team to identify and understand business requirements, develop and test models, and implement them in our existing systems. To be considered for this position, candidates must have experience in developing and implementing Machine Learning models using Python Scikit-Learn or Goo...

Hi there, I'm looking for a freelancer to develop a bot program for an Android game I play on my geo location emulator. The game of choice is not Clash of Clans nor is it Pokemon Go, although it is similar to those games. The main functionality of the bot should be performing automated actions. Flexibility in programming language is preferred, although Python and Java are preferred. Please include your experience with bots, automated actions, emulators, and geo location gameplay when submitting your proposal. Thanks for your time!

I am looking for a freelancer to design a simple and colorful logo for my children's school. The ideal candidate should have experience in minimalist logo design. The preferred color scheme is colorful. The logo should represent the fun and playful environment of a school. As the logo is for a school, it should be appropriate for children of all ages.

I am looking for a developer to create a payment gateway software for me with the following requirements: Payment Gateways: - I want to develop my own payment software Features: - F...gateway software for me with the following requirements: Payment Gateways: - I want to develop my own payment software Features: - Fraud detection Resellers panel Admin panel Refund api Merchant panel The all system which I want in automation Platform: - Both web and mobile Ideal skills and experience: - Experience in payment gateway development - Proficiency in programming languages such as Java, Python, and Ruby - Knowledge of fraud detection techniques and best practices for payment security - Experience working with web and mobile platforms - Strong problem-solving skills and attention ...

a simple task of rest api system design and spark with kafka task description attached. data file will be provided

a simple task of rest api system design and spark with kafka task description attached. data file will be provided

a simple task of rest api system design and spark with kafka task description attached. data file will be provided

I am looking for a mobile Android Java app developer to create a task list app with the following features: - Task management system - Reminder notifications - Calendar integration I have a mockup of the design and layout in mind, so the ideal candidate should be able to work with that. Additionally, I need this project completed within 3 days, so the developer should be able to work quickly and efficiently. Previous experience in developing similar apps is preferred.

I am looking for a freelancer to integrate an existing web service with a Flutter Dart GUI. The web service is a basic API with simple data retrieval. The Flutter Dart GUI will require specific features and functionality, which I have clearly outlined. Ideal skills and experience: - Proficient in Java and Flutter Dart - Experience integrating web services with Flutter Dart GUI - Knowledge of basic APIs and data retrieval - Attention to detail in implementing specific features and functionality. Flutter Dart GUI Web service GUI must be covered by automation test . Like FxRobobot or Protractor.

This is a self paced class project that I am not getting credit for. I want to have a completed CAD file done so I can go into the document and check my work and test myself. It is a simple floor plan with layers and dimensions outlined. There are two documents one in black and white for reference and one color version.

1) To create a banner page with High Res company Logo (Will provide with AI version) 2) To create various content and pictures related to International Consulting, International Trading and International Marketing 3) Create sub page for each of the above (item 2)with pictures and decribing the content 4) Create a feedback form to have guest insert name, email, contact, feedback and route this feedback form to company gmail provided 5) Include icon of contact email on the main website. Website needs to be all high res and interesting content. Pictures and content to be sourced by your end. Only company logo will be provided. Sample work using goggle sites should be shared prior to project award

I am looking for a web developer to create a simple website for my IT services company. The website design should be modern and appealing. I would like to have a contact form for potential clients to get in touch with us. The website should be built using WordPress CMS. Ideal skills and experience for this job include proficiency in WordPress, website design, and knowledge of HTML and CSS.

Software Requirements Specification (SRS) Application Name: Group Management System Introduction The Group Management System is a web-based application designed to provide a platform for users to create and manage groups based on different geographies and locations. It allows users to register, login, and recover their passwords. The application enables users to create sub-users who act as group administrators. Users can add devices to their groups, share reports and data within the group, and set up alerts based on predefined criteria. The system also includes device management features, connectivity to MQTT broker, data storage in MongoDB and TimeSeries Database, and report generation compliant with FDA CFR21 regulations. Additionally, the application offers a web dashboard for visualiza...

We are seeking a full-time Java/Kotlin developer with expert-level Python experience and machine learning expertise to work on an autonomous debugging solution. The ideal candidate will have experience architecting solutions, creating and executing technical design documents, and familiarity with Apache Flink. Additionally, experience with GPT/LLM technology is highly desirable. The developer will be responsible for designing and implementing solutions to complex problems and contributing to the development of cutting-edge technology. Please highlight your experience in any of the following: - Apache Flink - Apache SkyWalking - Distributed Tracing - Software Observability - Machine Learning - GPT/LLM Technology If you have experience in these areas, please submit a proposal ...

I have image I Need to vectore it and add simple update

This logo will need a vector image along with some text. I'll attach some example images for reference. We're looking for something simple with a dog shape/outline. Name: Cherished Pet Portraits Color: Solid black with a red color if you want: #00A8FF Details: The logo should be really simplistic but playful, professional, and friendly PLEASE NO STOCK PHOTOS. THE EXAMPLE PHOTO IS NOT MEANT TO BE USED, ONLY REFERENCED FROM. THIS LOGO MUST BE MADE FROM SCRATCH.

I am looking for a developer to create a time log app and admin dashboard for my car repairment business. The app should have time tracking only, and the admin dashboard should have basic reporting. No specific integrations are needed. For iOS and Android Ideal skills and experience: - E...create a time log app and admin dashboard for my car repairment business. The app should have time tracking only, and the admin dashboard should have basic reporting. No specific integrations are needed. For iOS and Android Ideal skills and experience: - Experienced in developing time tracking apps and admin dashboards - Knowledgeable in UI/UX design - Proficient in programming languages such as Java or Python - Familiar with database management systems - Ability to work within a tight timeline ...

I am looking for a Java developer who can convert the path generation algorithm in my project from Djikstra's to A*. The current performance of Djikstra's algorithm is acceptable, but I am looking for a faster implementation with A*. I have specific constraints for the A* algorithm implementation, particularly in terms of processing time. Currently my algorithm takes ~10 seconds to generate an 800 tile path, but I know this can be cut down to <1 second as I currently have a partially working A* implementation. The ideal candidate should have experience in Java and be knowledgeable in implementing custom heuristic functions.

I am looking for a skilled developer to create a mobile app for car rentals for my RentyGO project. The main goal of this project is to provide a convenient way for customers to rent cars on the go. My budget for this project is $150. Ideal skills and experience: - Experience in developing mobile apps for car rentals - Proficiency in programming languages such as Java or Swift - Knowledge in integrating online payment systems - Ability to create an intuitive and user-friendly interface - Experience in working with Google Maps API for location tracking and navigation. The features that I want to include in the app are: - Vehicle listing and management - Online booking system - Integration of customer reviews and ratings for each rental car. If you have the necessary skills and exp...

I am looking for a Java developer to create a small desktop application with basic functionality. The ideal candidate should have experience in Java programming and be able to create efficient and bug-free code. The application will be used for data entry and management, with specific requirements and features outlined in a detailed list provided by me. The developer should be able to work closely with me to ensure the application meets my expectations. Here is a link to the project description: My sweet spot is $140 (and should be completed 3/4 days)

...template is optimized for posting on online job boards or careers pages. It is easy to customize with key duties and responsibilities for your company when hiring developers Character-Software Engineer to design, develop and install software solutions. Software Engineer responsibilities include gathering user requirements, defining system functionality and writing code in various languages, like Java, Ruby on Rails or .NET programming languages (e.g. C++ or JScript.NET.) Our ideal candidates are familiar with the software development life cycle (SDLC) from preliminary system analysis to tests and deployment. Ultimately, the role of the Software Engineer is to build high-quality, innovative and fully performing software that complies with coding standards and technical design. ...

Hi Dusan N., I noticed your profile and would like to offer you my project. We can discuss any details over chat. Script to test calls - URGENT I am in need of a calling script for my business using Twilio/Vonage/Other API with the followi...and randomly from a list of numbers. 3. script uses available numbers randomly to make the calls (numbers from Twilio/Vonage/Other API) 4. script needs to have the ability to set up the time of a call, and how long it should have the call open until it hangs up automatically. 5. script needs to have a very simple UI for setup and running it. Ideal Skills and Experience: - Expertise in creating and implementing calling scripts - Proficient in programming languages such as Python or Java - Knowledge of telecommunication systems and call ...

I am looking for a developer to create an Uber like app with ride-sharing functionality and additional features such as real-time tracking and in-app messaging. Also, should have seat booking feature as in airlines/redbus as per prices. The app should be available for both iOS...additional features such as real-time tracking and in-app messaging. Also, should have seat booking feature as in airlines/redbus as per prices. The app should be available for both iOS and Android platforms. I would like the project to be completed within 1-2 months. Ideal skills and experience: - Experience in developing ride-sharing apps - Proficiency in programming languages such as Swift and Java - Familiarity with real-time tracking and in-app messaging technologies - Ability to design user-friendly ...

i have a source code of whats app status saver in java and have some errors when building have to solve that

I am looking for a freelancer to help me implement a status saver application for WhatsApp. I have a source code in java that will be used for the development. Existing features in the source code are sufficient and no additional features need to be added. The freelancer will be responsible for bug fixes and maintenance, in order to ensure a seamless user experience. The ideal freelancer for this project should have a strong technical background in Android app development and experience in Java. If you believe you have the skills to help with this project, please apply and I look forward to our collaboration.

CRM Software Development with Send Mail Function - I am looking for a developer to create a CRM software with the specific feature of Send Mail Function - The budget is not specified, but I am ...Send Mail Function - I am looking for a developer to create a CRM software with the specific feature of Send Mail Function - The budget is not specified, but I am willing to pay for quality work - No information was given about the need for migration, so assume this is a new system Ideal Skills and Experience: - Experience in CRM software development - Proficient in programming languages such as java, javascript apps script - Knowledgeable in Send Mail Function integration with the CRM system - Familiarity with Sales pipeline management, Customer segmentation, and Marketing automation can ...

I'm looking to build and design a simple form on JotForm. I already have a JotForm account and need someone skilled to design a new customer form with more than 7 fields included. This form should be informative and easy to use for customers so they feel confident when providing their information. I need someone to create the form, design it flawlessly, and make it user friendly. The form should be professional and modern to keep customers engaged and help build brand trust. Need to update phone number to 0458096151 Address needs updating to unit 4 not 7

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I need a Java Swing Netbeans project that can help me visualize my performance metrics. I need someone who is proficient in Java and has experience with data visualization. The ideal candidate should have experience in creating charts and graphs, and be able to create pie, bar, line, and status history charts. The project will involve the following: - Developing a Java Swing Netbeans project - Visualizing performance metrics data - Creating pie, bar, line, and status history charts - Ensuring the project is user-friendly and easy to navigate If you have experience with Java, data visualization, and chart/graph creation, please apply for this project. Further the jar can be deployed in web

I need a programmer who is proficient in Java, Python, or JavaScript to work on a specific project that needs to be completed in less than a week. The ideal candidate should have experience in: - Developing complex algorithms and data structures - Working with databases and APIs - Troubleshooting and debugging code - Communicating effectively with team members and clients The specific project involves: - Building a web application that allows users to search and filter through a large dataset - Implementing machine learning algorithms to suggest relevant results - Creating a user-friendly interface that is responsive and mobile-friendly - Integrating the application with external APIs and databases If you have experience in these areas and can work under a tight deadline, please...

I am looking for a Java Springboot Tomcat Ubuntu developer who has experience with OCR using the Google Cloud Vision API. The project creates of a .war file for deployment. It is giving error : : The Application Default Credentials are not available. They are available if running in Google Compute Engine. Otherwise, the environment variable GOOGLE_APPLICATION_CREDENTIALS must be defined pointing to a file defining the credentials. See for more information. The ideal candidate should have the following skills and experience: - Experience with Google Cloud Vision API - Proficiency in Java, Springboot, and Tomcat - Familiarity with Ubuntu operating system

I am looking for a skilled developer to create a crypto exchange similar to coinswitch and coindcx with a simple and user-friendly UI/UX. The ideal candidate should have experience in JavaScript/Node.js and be able to implement advanced security measures. Features that I would like to include in the exchange are trading pairs, wallet integration, and chart analysis. The developer should be able to provide a seamless trading experience for users and ensure that all transactions are secure. Overall, I am looking for a professional who can create a reliable and efficient crypto exchange that meets the highest security standards.

I am looking for a skilled freelancer who can assist me with monthly maintenance and bug resolution work for my Android application. ...resolution work for my Android application. The ideal candidate should have experience with Android platform development and be able to efficiently identify and resolve issues. Known Bugs: Though I have a list of known bugs, it's incomplete. The freelancer would need to identify any additional issues that may arise. Priority Level: Critical issues should be addressed first. Skills Required: NODEJS, JAVA, FLUTTER - Experience with Android platform development - Ability to identify and resolve bugs efficiently - Strong problem-solving skills and attention to detail - Excellent communication skills to keep me informed of progress and any iss...

Buna! Am nevoie de cine care sa poata muta functionalitatile unui player dintr-un proiect in altul, in Android Studio pe java. In plus, am un ViewPager ce contine 3 fragmente care ar trebui sa selecteze instrumental, acapella si versuri din baza de date care e in Firebase Firestore si sa le trimita catre activitatea cu playerul ca sa poata fi utilizate. Am deja ambele proiecte. Dar am nevoie de cineva sa modifice aceste lucruri. Si am nevoie repede. Ma puteti gasi cel mai rapid pe mail: @ (mail ul e fara spatiu dar nu-mi dadeau voie sa-l pun altfel). Multumesc!

I'm looking to build and design a simple form on JotForm. I already have a JotForm account and need someone skilled to design a new customer form with more than 7 fields included. This form should be informative and easy to use for customers so they feel confident when providing their information. I need someone to create the form, design it flawlessly, and make it user friendly. The form should be professional and modern to keep customers engaged and help build brand trust. Need to update phone number to 0458096151 Address needs updating to unit 4 not 7

I am seeking a skilled developer to upgrade my project in Python and Java. The focus of this upgrade will be on improving functionality. As this is a flexible deadline project, I am looking for someone who can work efficiently and effectively while communicating progress regularly. Ideal skills and experience for this job include: - Expertise in both Python and Java - Proven track record of improving functionality in similar projects - Strong communication skills for regular progress updates and collaboration - Ability to work efficiently and meet flexible deadlines If you have the skills and experience necessary for this project, please submit your proposal. I look forward to working with you. Budget is 50$

Job Title: Real-time Beacon Evaluation and Trilateration Programmer Job Description: We are looking for a skilled programmer to assist us in developing a system that can evaluate data from multiple topics in real-time using an MQTT broker. The primary goal is to determine the closest Gateway based on the received data and provide the user with the name or topic of t...from an MQTT broker. Analyze the data received from three or more topics to identify the closest beacon. Implement trilateration algorithms to determine the distance between the object and the gateway. Utilize Grafana to visualize the animation showing the proximity of the object to the gateway. Requirements: Proficiency in programming languages commonly used for IoT applications (e.g., Python, Java, C,R,React,ionic...

I am looking for an experienced developer who can build a simple blog and e-commerce site using WordPress. The ideal candidate will have experience with advanced features such as payment gateways and social media integration. Refer this site for theme- I would like to include both design and development in this project. The website should be based on the theme found at If you are confident in your abilities and have experience with WordPress, please apply for this project.

I need a Cryptocurrency Intraday BOT Trading expert to develop a trading bot that can execute buy and sell orders on all crypto platforms. The preferred trading ...platforms. The preferred trading strategy for the BOT is intraday trading. The maximum amount of funds that the BOT will be authorized to trade with is less than $10,000. Ideal Skills and Experience: - Strong knowledge of cryptocurrency trading and trading strategies - Experience in developing and deploying trading bots for cryptocurrency markets - Proficient in programming languages such as Python, Java, and C++ - Experience with API integration for cryptocurrency exchanges such as Binance, Coinbase, and Bitfinex - Experience with data analysis and visualization tools to analyze market trends and make informed trading ...

I made mistakes and pushed to GitLab server. I need someone that knows how to delete history.

I need Binary Tree and Memo Sorting, Sorting: Noise Removing Application and maze where Node’s name, x position, y position, next linked node name, next linked node name done in java netbeans.

The Scope of the following project is to create a sample C# form project with Visual Studio 2022 that will implement a simple addItem call to a testserver: The API will use OAuth for a authentication (We will provide the credentials), post a static item (You can set static fields in the data used to create the item) and provide success/failure message with the itemnumber

...-Strong proficiency in web technologies such as HTML, CSS, JavaScript, React, Angular, or Vue.js -Experience in backend development with Node.js, Ruby on Rails, or Django -Knowledge of database design and management, SQL, and NoSQL databases -Demonstrated experience in API integrations and working with RESTful APIs -Familiarity with mobile app development for iOS and Android using Swift, Objective-C, Java, or Kotlin -Solid understanding of user experience (UX) and user interface (UI) design principles -Excellent problem-solving skills and ability to work independently and within a team -Strong communication skills and fluency in English -Experience working with the fence industry or related field is a plus How to Apply: Please submit the following: -Your updated resume highlig...

I need help with debugging my existing code for a beginner-level desktop application written in C#. The ideal candidate should have experience in C# programming and debugging

The tilte says everything. I want to check the files before awarding you as the winner. Thank you.

I want to use a simple pi touchscreen to make several selections, based upon what is selected I want a larger hdmi monitor to change its display. You MUST have prior Raspberry PI experience and be familiar with driving an HDMI display from a PI.