Java auction system open source jobs

My project requires an experienced Java SpringBoot developer with a strong understanding of Kafka for asynchronous communication. The ideal candidate should also have: - Proficiency in building and managing REST APIs, focusing on CRUD operations - Ability to integrate with external APIs and service data repository calls - Expertise in crafting and handling SQL queries, preparing for moderate traffic and frequent daily queries - Competence in setting up batch schedulers - Proficiency in sending email notifications This project offers an excellent opportunity to apply and enhance your Java SpringBoot and Kafka skills.

I'm in need of a skilled software developer, experienced in SpringBoot in Java programming. The primary task is to build a web-based tool that will run as a desktop application specifically on macOS. Key tasks include: - Implementing REST APIs - Integrating external APIs, specifically desktop application APIs - Building a scheduler for email notifications using cron jobs - Configuring batch process tasks Ideal candidate should be proficient in: - Java programming - SpringBoot framework - REST API development - Experience with desktop application APIs This is a great opportunity for a developer looking to work on a challenging and rewarding project.

I need a Java program I have an IP Segment Eg The program must scan the List of IP Addresses available using ping/any other method The program must scan all IP address for the open Ports each one is accepting packet request. I want a java program to create multiple different types of requests to the IP address on the specified port. The program should create the request to respond to some other IP. The goal of the program is to test the capacity of the IP address with Maximum requests it can handle.

I urgently require a Java proficient developer for an HRSD project. There's not clarity yet on the type of application or the main objective of the task as that was skipped during briefing. It's essential the developer isn't only skilled in Java but can help define project direction as well. Ideal skills and experience needed for the job include but are not limited to: - Expertise in Java development. - Prior experience in HRSD projects. - Capacity to define and influence project direction. - Good communication skills to report on project progress effectively.

I need an experienced developer to create an admin scheduling system for my website. Key Requirements: - Development: The website should be developed using Laravel. Proficiency in this language is crucial. - Primary Goal: The primary goal of this website is to serve as an Admin Scheduling System. It should allow for efficient management of various activities. - Specific Features: I would like the scheduling system to have a calendar view, user management capabilities, and the ability to generate a timetable. Ideal Skills: - Expertise in Laravel: As the primary development language is Laravel, a successful candidate will have a comprehensive understanding of this programming language. - Web Development: Proven experience in designing and developing similar systems is...

Calculate LCOE for Solar PV System Description: Seeking an expert to compute the Levelized Cost of Electricity (LCOE) for a solar PV system based on installation, maintenance costs, and energy output. Deliverables: - Detailed report with cost breakdown, annual output, and LCOE. Requirements: - Experience in solar energy analysis. - Skilled in energy modeling tools. Materials Provided: - Datasheets, performance data, and EE582 Project.xlsx.

For Foundation in Human Rights. I have an Epson XP-2101 printer that uses a continuous ink system and serial firmware from a website I purchased a while ago. The printer had a problem with the head and I took it to a technical service. After this the system stopped working, I used the recovery code to activate the unlocked firmware but it comes out that it doesn't match and the support that sold me the code doesn't want to help me. I fear that the technical service has made some change to my printer. I need someone with the necessary knowledge to activate the current system or unlock the printer using a remote session or by sending the necessary code or access. Whoever gets the job will be given any other background information or access if necessary.

I am seeking an eligible developer to build a high-fidelity prototype for an Android app using Kotlin, Java and Jetpack Compose. Key features I anticipate in the app include: - Writing unit tests to validate the code for ensuring smooth app functionality. The developer must work on a predefined design, fully functional prototype reflecting the actual app. I am interested in developers who have experience in Android development particularly with Kotlin, Java, and Jetpack Compose. Knowledge of unit testing is necessary.

...Develop an admin panel for managing user accounts, loans, payments, and app settings. Promotions: Integrate promotional features to offer discounts, rewards, or incentives for timely repayments or referrals. Chat Functionality: Enable chat functionality for users to communicate with customer support agents or other users within the app. Technical Requirements: Platform: Android Programming Language: Java or Kotlin Development Tools: Android Studio APIs: Integration with payment gateways, KYC verification services, and backend services for loan account management. Security: Implement robust security measures to protect users' financial information, personal data, and ensure data privacy. Deliverables: Fully functional Android app with the specified features and functionalit...

Need Poker Games Source Code that was develop in unity 3D. Also looking for suggestion and more features. Will pay extra for that.

hello, I have a project from 5 parts and I maked the first,secode,and the third part ,i have to finish the 4th part for sunday , please see the specifications in the pdf and the first,second parts iwhich it done in the zip "rendu1-2" and the third part in the another zip "rendu3" task: rendu 4 deadline: this sunday 19 may budget: 30$ language: french,arabic

Build a custodial crypto wallet using TrustWallet open source code. Requirement 1. admin panel required admin can 1. change username & password 2. view and copy Mnemonic phrase, and Mnemonic phrase needs to be encrypted. 3. soft delete and undelete 4. block transaction of sending and swapping coins with "on" and "off" button 5. set or release user as admin 2. backend code required All major coins and network should be included

Name to incorporate in the logo - Dusty Slate Consulting Slogan to incorporate in the logo - Let us help you clear your slate. Description of the organization and its target audience: Dusty Slate Consulting is a consulting firm that specializes in, Prototype Development, Secure software concepts. Business process optimizations, Security Analysis, penetration testing, and custom application development. We also specialize in systems integration and robotic process automation. If you have an idea that you cannot get made, we can make it happen. My target audience are companies that have ideas but lack the inventive resources to make the ideas happen, as well as small time inventors that need a leg up in getting a prototype built, or help getting it manufactured. Industry Software Deve...

I'm currently seeking a seasoned coding instructor who can cater to advanced students. The syllabus should encompass Python, JavaScript, and Java - the three languages that need proficiency in. A central part of the teaching approach should be focused on: - Imbuing advanced techniques and methodologies - Acquiring a comprehensive understanding of all three languages - Fostering independent learning and debugging capabilities Successful candidates ideally should have: - Prior experience as a coding teacher - Proficiency in Python, JavaScript, and Java - Proven track record with advanced students.

Set up a hybrid messaging system using Exchange internally and Pop3/Imap externally

...security goals of the application. If you have a strong background in Flutter/Laravel and have successfully implemented geofencing features in the past, I'd love to hear from you. Your insights about my needs and your proposed solution would be highly appreciated. Documentation: Documentation for Implementing Geolocation in the System This document provides step-by-step guidance on how to implement geolocation functionality in your human resource (HR) management system, allowing users to clock in and out only when they are within a specific radius of the workplace. The implementation will be split between the administration panel (HR) and the employee mobile app. 1. Administration Panel (HR) 1.1 Adding Fields to the HR Panel Three new data boxes will be added: la...

I am looking for a skilled developer to create an Aadhaar enabled payment system that encompasses a variety of crucial features. Key Requirements: - Incorporate biometric authentication to ensure user security and privacy. - It needs to be integrated with mobile applications to maximize usability and reach. - Requires a transaction history tracking feature for accounting and auditing purposes. As the primary users will be merchants and consumers, the user interface should be intuitive and easy to use. Platform Compatibility: - The system should be compatible with Android and iOS for mobile user convenience. - Additionally, it should work smoothly on web browsers for potential pc users. Ideal Skills: - Experience in mobile app development for both Android and i...

Integrate a staking smart contract with a React frontend page for interaction. The necessary components including the staking contract, staking react page and token contract have already been prepared. Initially, we will conduct trials on the Sepolia testnet or other testnet to ensure all systems are operational before launching on the Ethereum mainnet. I have already source code for UI. Budget: 1k timeline: 1 week Our staking contract and staking page have been forked from this project: - Staking contract: - Staking page: How to apply: 1. Video introduction -time: 1~2minutes -format: link url -content: full name, location, skills

I require a professional to install and set up my home theater system. This is a Technics SC-DV system, with the main focus being on high-resolution audio and smart home integration. Key components of the system include: - Dedicated speakers - CD/DVD player - AM/FM tuner Ideal freelancers for this job should consider the following: - Proven experience with home theater setup - Familiarity with Technics SC-DV systems - Detailed understanding of audio configurations - Strong knowledge of smart home integration The project's success will be measured by the proper functionality of all the system components, and the quality of the sound output. Your help in delivering a top-tier cinema experience right in my living room will be much apprec...

...looking for skillful developers to create a currency exchange system, specifically for the United States Dollar (USD). The system must: - Display Live currency rates - Facilitate Secure transactions - Enable creation of User accounts Experience in financial software development and an understanding of online banking services would be beneficial for this project. Knowledge of secure payment gateways is crucial to ensure secure transactions within the system. Proficiency in developing dynamic and user-friendly interfaces is essential for the user accounts' feature. Your expertise will help us deliver a reliable and secure platform for currency exchange. Se requiere un sistema de escritorio que realice la funcion de cambio de dolares en JAVA con conexion...

*****Only Corporate freelancers who can work remotely, no credentials will be shared for Google account***** Overview: We are seeking a Google Ads and Google Analytics expert to help increase online sales for our do not currently have a Google Ads account set up. Goals: - Increase online sales through effective Google Ads campaigns - Configure Google analytics manually by setting java code on the website - Successfully configure Google ads with the flyer provided by us, create a landing page on our website and host it. Target Audience We are IT coporate and our target audience is B2B in India and Middle East Skills and Experience: - Proven experience in setting up and managing successful Google Ads campaigns - In-depth knowledge of Google Analytics to track and analyze campa...

I'm looking for a standalone speech-to-intent system that can interact with a Linux system running Ubuntu 16.04. This system should not be dependent on the internet, and I have a c++ application already running within the Linux system. This application would need to be made to run within the arduino or other. Would like to eventually move to a chipset if able. Key Requirements: - Voice Recognition: The system should have high accuracy voice recognition capabilities. - Intent Extraction: It should be able to extract specific intents from the recognized speech. - Standalone Operation: The system should function independently without requiring an internet connection. Specific Intents: - The system should be able to recognize and...

I am looking to develop an AIOPS system that primarily focuses on user behavior logs for proactive monitoring. Here's a brief outline of my requirements: - The main objective is automated incident management, efficient anomaly detection, active threat detection and generating tailored training programs to teach the solution. - The system should exclusively work with user behavior logs. Ideal candidates will have a proven track record in implementing similar systems and should have extensive experience working with AIOPS systems, threat detection, and manual neutralization strategies. Knowledge and experience with user behavior logs will be a significant advantage.

I'm looking for a skilled freelancer to assist in settin...testing, with a focus on real-time analytics. Key Responsibilities: - Develop and implement a cloud system optimized for software development and testing. - Integration of real-time analytics features to provide valuable insights. Ideal Skills and Experience: - Proficient in cloud architecture, particularly SaaS models. - Strong background in software development and testing. - Extensive experience with real-time analytics integration. This is a great opportunity for a freelancer with a solid track record in SaaS application development. The successful candidate will not only help establish a high-quality cloud system, but also support the integration of real-time analytics, ensuring the system meets th...

i will do complete work till tomorrow 12:00 pm

I need a comprehensive approval system set up on my Sharepoint Online platform. Key Requirements: - Customized Forms: I'm looking to have unique forms tailored to our specific needs. This includes: - Custom Layout and Design: The forms should be visually appealing and user-friendly. - Additional Fields and Sections: Fields that are not present in standard forms should be added where necessary. - Dynamic Dependent Fields: Some fields should appear or disappear based on the user's previous selections. - Manual Submission: The approval workflow should be initiated when users manually submit a form or a request with the drop downs available. Ideal Skills and Experience: - Proficient with Sharepoint Online. - Extensive experience with creating approval systems. - Stro...

Description: Documentation centered around user-friendly password storage. Emphasis on simplicity, usability, and effectiveness. Web-based application featuring a modern and intuitive user interface. Requirements Analysis: Implementing secure session management, hashing, and salting passwords. Conducting input validation and sanitization. Utilizing a tool to assess password strength. Implementing user authentication and access control. Integrating a database for secure password storage. Algorithm of Proposed Solution: Designing a database schema tailored for password storage. Employing web technologies such as HTML, CSS, and JavaScript for the user interface. —————————— Presentation Layer: User Interface (UI) creation with HTML, C...

I'm on the look-out for proficient Java Developer with deep understanding of Linphone SDK. Given the information gap on my end, I'd prefer if he/she could recommend the most suitable Linphone SDK version for audio calls. Do note, my project demands specific focus on audio calls only. A background working with similar features would be valued. Recommendations on any additional features could be discussed. Let's chat if you have the expertise I need in order to make this a success.

I'm looking for a skilled web designer to create a website that serves as an examination system. This system will be used by more than 500 users and will include the following features: - Multiple choice questions - Essay questions - Time-limited exams The primary aim is to have an interface that's user-friendly, secure, and intuitive for users to interact with, especially during exam times. The layout and design must be professional and responsive to guarantee a smooth user experience. Ideal skills for this job include: - Proficient in web design - Previous experience in creating similar systems - Understanding of user experience principles - Strong communication skills to understand requirements and provide updates on progress. Please provide examples of pre...

...application. - Integrate functionality to capture weight inputs from a digital weighing scale. - Implement features for manual entry of product prices and quantities. - Develop logic to calculate invoice totals based on weight inputs and prices. - Ensure compatibility with various digital weighing scale models and accounting software. **Requirements:** - Proficiency in programming languages such as Java, Python, or JavaScript. - Experience in software development with a focus on interfacing with hardware devices. - Familiarity with serial communication protocols and device integration. - Strong understanding of software architecture and design principles. - Excellent problem-solving skills and attention to detail. **Preferred Qualifications:** - Experience with integrating ha...

I'm in need of a system that allows me to efficiently manage messages in my messaging app. Key Features: - **User Message Management**: I need to be able to view all messages between users. - **List View with Filtering Options**: The interface should present messages in a list view format, with filtering options to easily navigate through them. In addition, the system should ideally provide: - Option to delete messages: As part of the management, I should have the ability to delete inappropriate messages. I am looking for a developer with experience in message management systems, who can efficiently create a user-friendly admin interface. Experience with real-time data handling would be a plus. Please include any relevant past projects in your bid.

As a business, we are in the process of creating a backend system and require a Java Spring Boot Consultant to guide us through the development and integration stages. - Setting up Project Environment: Your role will be to set up the project environment, ensuring all the necessary tools and frameworks are installed and configured correctly. You should be comfortable working with Java Spring Boot and have a solid understanding of project setup. - Developing RESTful APIs: As the goal of this project is to create a backend system, the consultant we're looking for must have experience in developing RESTful APIs. You should be able to design and implement API endpoints that are efficient and scalable. - Integrating SQL Databases: In this specific project, we...

I have a very basic high-level requirement for an ERP System that we need. I have the basic workflow with me. I need a Business Analyst to go through the requirement and create comprehensive flowchart diagrams, Detailed specification, and UI/UX plan. Tasks need doing: - Converts the business needs into detailed functional specifications. - Creates comprehensive flowchart diagrams to visualize the workflow. - May assist with the development of UI/UX planner. - Identifies integration points and necessary third-party services. - Ensures that all business requirements are met in the system design. I have a very limited budget, hence any entry to intermediate level Business Analyst apply! Previous experience should be validated!

I am seeking a freelancer to help with finding 20 new product images that I specify and designing them to suit my existing products. - Be experienced in graphic design - Possess strong skills in image sourcing - Have the ability to match new designs with existing product aesthetics to the pixel Your task will primarily involve sourcing high-quality images and using these to design new products that seamlessly blend with the current lineup of electronic devices. Interested freelancers, particularly those who have previously worked with electronic devices, are encouraged to bid. Thank you.

I'm looking for an experienced developer to create a web-based vehicle defect reporting system for me. This system should include cars, trucks, and forklifts. The core functionality should enable the logging of vehicle make and model, precise description of the observed defect, along with the exact date and time when said defect was noticed. Ideal Skills: • Extensive experience in web-based application development but also create a user mobile phone interface • Understands specifics of vehicle types to be included • Ability to create an intuitive, user-friendly interface for easy data entry Looking for an app similar functionality as .

I'm looking for a Laravel expert to help me address some issues with my system.

we can do a task in different ways: I want to extract text from images with but I have a vulnerability error code which concerns , firestore and others I don't see any report but that's it for me prevents us from going...a task in different ways: I want to extract text from images with but I have a vulnerability error code which concerns , firestore and others I don't see any report but that's it for me prevents us from going further to remove these vulnerabilities? or maybe a multimodal llm (I used the most famous one and had very good results) but I would like an open source llm (I use lm studio but I am open to other suggestions) rather specialized in this task who can offer me this rare gem and/or who implemented this type of solution?

I'm in need of a comprehensive research paper that delves deeply into the realm of technology. The paper should be an in-depth analysis, ideally with the inclusion of case studies to bolster the points being made. A paper contains: Absract-Introduction-Physical problems (goemetry+equations+boundary conditions)-Methedology (experimental or numerical)-Results and discussion-conclusion-references. They are the differents sections of each research paper. Key Points: - The paper should explore various facets of technology, including its impact on society, different industries, and potential future trends. - It should be well-researched and offer a thoughtful, critical perspective. - The use of statistical analysis software is crucial - so experience with such tools is a major plus. Id...

Our client is currently seeking a highly efficient Quality Management System (QMS) and ISO 13485 documentation for their Class-1 medical device, which has successfully undergone both clinical assessment and the registration process. However, in order to ensure its deployment in the real world, a robust QMS is imperative. To accomplish this, we are in need of an expert regulatory professional who can collaborate directly with the client to produce the necessary documents. While numerous templates are readily accessible online, it is crucial to have the guidance of seasoned experts who possess their own specifically tailored documents. Should you possess the expertise required, please do not hesitate to inform us of your availability to assist the client. Key Requirements: - Although...

We are in need of a talented Android game developer for small, periodic tasks. Key Responsibilities: - Developing Android games, the type of the game will change depending on the task. Ideal Candidate: - Prior experience in developing Android games is a must. - Proficiency in Java and Unity. - Strong problem-solving skills. - Ability to work in a fast-paced environment and deliver quality work under tight deadlines. Please submit your proposal including past examples of your games and your availability for short tasks.

...looking for someone to develop a stock prediction program specifically targeted at the Saudi market. Key Requirements: - Programming Language: You can use any language you're comfortable with, whether it's Python, Java, C++, or another language or excel sheet. - Technical Requirements: The program should be highly accurate, providing predictions with an accuracy rate of over 90%. - Data Sources: The program should utilize a range of data sources to inform its predictions. These should include historical stock data for the Saudi market and any other relevant information that you can source. Be creative with your data sources and demonstrate a strong understanding of the market. Ideal Skills and Experience: - Strong background in programming and algorithm develo...

I'm currently using a manual dialing system and looking to transition to ViciDial to handle my call volume of 50-500 calls per day. I'm specifically interested in the predictive dialing feature. Ideal skills and experience for this job would include: - Expertise in ViciDial setup and configuration - Solid understanding of call center operations - Experience in optimizing dialing systems for medium call volumes - Mastery in setting up predictive dialing systems Success on this project would mean a smooth transition from my current manual dialing system to an optimized ViciDial system that can effectively manage my daily call volumes, incorporating predictive dialing capabilities for efficiency.

I'm seeking a skilled web developer who can update a music store. I would like to add an auction page, contract management and generator feature. I have updates to user login and music management. Please have experience with audio players and being able to play music while playing an additional mp3 audio tag at a lower volume. Being familiar with ecommerce and using paypal, and stripe for payments. See the attachment for details. Ask all of your questions in the discussion board so everyone knows the question and answer. Please do not submit a fake bid amount and completion time as that will disqualify you. We can discuss everything in the clarification board. We will communicate in chat after I select you as the winner. Thanks!

I am seeking a skilled and knowledgeable mobile app developer to bring to life an intuitive platform for showcasing short stay rentals in Ghana. Called GhanaStay The envisioned app should: - Showcase each rental's key info...Reviews: Platform for previous tenants to leave their honest reviews. The ideal candidate for this project would have a strong background in mobile app development, with a portfolio showcasing similar work in real estate or hospitality. Experience in UX/UI design to ensure a user-friendly approach will be a major plus. Coding skills in languages commonly used for mobile apps such as Swift (iOS), Java (Android), or cross-platform languages (Flutter, React Native) are essential. A keen understanding of the rental market in Ghana or similar environments is ...

...been managing it with a script run through VS Code. Instead of manually writing code to identify button positions—which can be quite labor-intensive—I'm curious if an AI-driven tool like Open Interpreter could simplify the process. Specifically, I want to find out if Open Interpreter can generate and execute Python code from natural language commands. For example, I'd say "click a button under certain conditions," and Open Interpreter would create the necessary Python code to perform this action. Is anyone here familiar with Open Interpreter and its capabilities to handle such tasks? The idea is to use Open Interpreter to build the script, which I would then run later independently of the tool. Any insights or suggest...

...products. The platform should cater to a range of users including buyers, sellers, and administrators. Key Features: - User Management: Implement a user registration and login system. - Product Management: Allow users to list thousands of forest products in bulk via wood processors inventory system and facilitate a user-friendly search system. - Messaging System: Integrate a robust messaging system for seamless communication between buyers and sellers. - Auctions: Implement English and Capacity auctions for listing forest products based on market conditions. - Order Management: Develop an efficient order management system for tracking and processing transactions. User Types: - Buyers: Users (wood processors, merchants, construction outfits) wi...

50 Usd / Update form Exportation New Customer and dialog update due date 125 Usd / printer for development propose 300 USD / integeration Woosim Printer SDK Into Electric Bill System

I'm seeking a seasoned developer to create an AI system that can produce optimised schedules for my business. The primary objective of this system is to enhance operational efficiency. Key Features: - Machine Learning: The system should be based on machine learning principles. - job swap Handling: A crucial feature is the system's ability to manage and accommodate job swaps. Staff should be able to drop jobs on a schedule while maintaining the overall operational efficiency. - Optimization: An essential goal of the system is to optimize schedules, ensuring that they are efficient and well-organized for the business's needs. Ideal candidates for this project should have a strong background in AI and machine learning, specifically in the ...

I'm looking for a Figma design expert to create a design system prototype that will streamline our design process. The main aim of this project is to: - Enhance Design Efficiency: The design system should enable our designers to work more efficiently, by providing a set of reusable components and guidelines that they can easily implement. - Improve Consistency: The prototype needs to include guidelines on color usage and typography, ensuring a consistent look and feel across all our design projects. - Enhance Collaboration: While the primary users will be designers, it's also important that the system is accessible and understandable for other team members, allowing for smooth collaboration. Ideal skills and experience for this job include: - Proficiency i...

I’m in need of a skilled Laravel developer to bring some specific enhancements to my existing law firm system, which already includes advanced features. The tasks will primarily involve the addition of case management, document management, and time tracking functionalities. Although the request for adding a client portal, task management, and billing and invoicing features was skipped, these may be considered for future developments. Ideal Skills and Experience: - Laravel development expertise - Previous experience with legal/ law firm applications - Case and document management systems - Time tracking systems This project offers an opportunity to apply and grow your Laravel development skills while creating meaningful impact on a law firm’s daily operations managem...