Java booking system linked list jobs

I'm setting up a bike rental business. The company wil...will offer different types of bicycles such as mountain bikes, road bikes, and hybrid bikes. - The rental company will provide accessories like helmets and locks. - I need a professional who can create an online booking system for the bike rentals. The system should be integrated into our website. - This system should make it easy for customers to browse available bikes, select the ones they want to rent, choose any accessories they need, and make the payment. - The ideal candidate should have experience in e-commerce website development, with a specific focus on building booking systems. A background in the bike rental or similar industry would be a big plus. - I'm open to suggestion...

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...proficient Java coder who can design and implement a code that will graphically visualize the Critical Path Method (CPM) and Program Evaluation and Review Technique (PERT) networks in project management. Requested to implement a program in Java programming language and graphically visualize the network/graph generated as a result of executing the Critical Path Method (CPM) and Program Evaluation and Review Technique (PERT) in Project Management. Key functionalities include: - Generating CPM network - Generating PERT network - Graphically visualizing CPM network - Graphically visualizing PERT network The code should be designed to take input of project tasks, duration and their dependencies, creating a detailed and clear diagrammatic network. Skills and Experience: ...

I'm looking to have an electrical diagram of an outdoor lighting system created. This system should incorporate: - LED lights (e.g., low-intensity for outdoor usage) - A battery that should power these lights uninterruptedly (small in size: not a car battery) - Both solar panels and a wind turbine to recharge the battery (both power sources would be a part of this system, and can automatically recharge the battery at any time based on whether solar or wind is available) - A way to monitor the level of charge within the battery at any given time Conditions for Charging: The battery should get recharged when there is an availability of wind or solar power. Skills and Experience Required: - Extensive knowledge about renewable energy systems - Experience in designi...

I need an experienced Java developer to examine and fix our endpoints' security features. Currently, we are using JWT for authentication, but we need to verify and test the 'Admin', 'User', and 'Supervisor' roles. Key Tasks: - Test and verify security features for 'Admin', 'User', and 'Supervisor' roles - Ensure endpoints work correctly for each role - Fix any identified security issues Ideal Skills: - Strong background in Java programming - Proficiency in endpoint security - Experience with JWT authentication - Ability to troubleshoot and fix security issues - Excellent understanding of role-based security Your work will be crucial in ensuring our endpoints are secure and functioning as intended.

Project Description: We're developing "Climate Companion," an innovative mobile app designed to empower individuals and communities to take meaningful action on climate change. The initial focus will be on building the Android version of the app, with futur...meaningful action on climate change. The initial focus will be on building the Android version of the app, with future expansion to iOS. This app will leverage Google's Gemini AI to provide personalized climate insights, actionable recommendations, and foster community engagement. We're looking for an Android developer with expertise in: Android SDK: Proficiency in building Android apps using Java/Kotlin and the Android SDK. API Integration: Experience integrating with RESTful APIs, specifically the ...

I am in need of a professional who can develop a comprehensive Visa Application System to support appointments and applications for different types of visas, mostly for employment purposes. Key Requirements: - The system must be able to process 2-5 different types of visa applications. - It should support multiple European languages. - The system should handle appointment scheduling for Visa Application Centers (VFS). Ideal Skills/Experience: - Proficiency in developing web-based systems, especially appointment and application systems. - Experience in multilingual system development, especially European languages. - Knowledge of the Visa Application process and system requirements is a plus.

More details: This is a managed Wordpress site through What specific features would you like your WordPress website to have for your HVAC business? Online appointment booking, Service request form. Also need links for Facebook What is the target audience for your HVAC business? Residential customers What key information would you like prominently displayed on your website's homepage? Air conditioning repair with a phone number and online booking option highlighted on top of the page. Also need an about section and list of services offered section.

I'm in need of a Spring application that offers a multi-authentication system to allow users to log in using Oauth2, DB username/password, and LDAP, all integrated into a single application. Ideal Skills: - Proficiency in Java and Spring Framework - Experience with Oauth2, LDAP, and database management - Strong understanding of security practices and multi-authentication configurations I would require the following features: - Seamless integration of Oauth2, DB username/password, and LDAP for user authentication

I'm seeking a Power BI expert to create a Territory Map of both Zip and State. Key Project Requirements: **Mapping:** Your task involves creating the map with both zip and state information. **Data Update:** The map should be updated periodically, not in real-time. I'm using ARCgis in Power BI to create maps. I can create a good map based on zip codes, or based on s... but some states are considered one territory. So, I need to apply first a filter by zip code, and then a layer based on state on top of that. Attached is the territory map by zip code that I created with Power BI. I need it to look like that but with New Mexico, Arizona, and Nevada fully colored in with different colors. This may be possible with only Power BI knowledge or may require some java sc...

...of the website. • Please send your price quotations with detail of language/tools you will use and the timeframe you will need to complete this project. Functionalities to build: • Book meeting function that automatically check calendars of team members and shows available slots to external users to make booking with our experts - Admin can sync several calendars (of team member/experts) to one calendar booking form and the form will show availability for all the hours any of the linked expert calendars show available time. • Blog section - All type of Users can read, like, share on multiple social media platforms, and add comments on posts (only logged in user), - Admin: content creators can login to write and publish blogs in their desired design ...

...sophisticated pricing calculator that accounts for distance-based and volume-based pricing. The calculator should be intuitive and easy for users to interact with. - Booking and Contact Forms: We need easy-to-use forms for customers to book our services and get in touch with us. - Security Features: Security is a top priority. The website should include SSL encryption, user authentication, firewall, anti-malware protection, two-factor authentication, security updates, CAPTCHA, and data encryption. The ideal candidate should be proficient in web development, with a strong background in creating responsive, user-friendly sites with similar booking and pricing functionalities. Experience with SEO optimization is a plus. Strong attention to detail, communication skills, and t...

...Ensure headers are accurately reflected and are consistent on every page. Include a footer with the page number, centered at the bottom of each page. Table of Revisions: Correct and update the Table of Revisions to include a log of all changes made to the document. This table should include columns for Revision Number, Date, Description of Change, and Page Number. Ensure this table is correctly linked to the content changes throughout the manual. Bookmarking and Hyperlinking: Add bookmarks for each major section for easy navigation. Ensure all references to other sections within the manual are hyperlinked correctly for quick access. Compliance Checks: Verify that all content aligns with the specified compliance and industry standards (e.g., ASA-100 standards). Cross-check all ...

...WordPress-based website and brand open source software. The project involves two main tasks: Part 1: Showcase Website Objective: Develop a showcase website for interactive screens, including training tutorials and a support ticket system. Requirements: WordPress Setup: Use a modern, responsive theme suitable for technology products. LMS Integration: Install and configure an LMS plugin (LearnDash, LifterLMS, or Tutor LMS). Create and upload training courses and tutorials. Implement quizzes and certification programs. Support Ticket System: Install and configure a support ticket system plugin (Awesome Support, WSDesk, or SupportCandy). Set up the ticket submission form and support workflow. User Access Control: Implement a membership plugin (MemberPress or Restrict Co...

...hybrid application for an appointment booking system that will be available on Web, Android, and iOS platforms. The system will include a reward point mechanism that allows users to earn and redeem points for products or cash withdrawals via bank transfer. The admin console for managing the system should be developed in PHP Laravel. Project Requirements: User Interface: Web Application: Responsive design, compatible with all major browsers. Mobile Application: Hybrid app compatible with both Android and iOS. User-friendly interface: Intuitive design for easy navigation and booking. Appointment Booking System: User registration and login. Profile management. Hospita...

I am currently dealing with a troublesome iCloud activation lock on my iPhone. Unfortunately, I don't have access to the Apple ID or password that's linked to this lock. On my own, I've attempted a few online methods to dismantle this lock, but none have been successful. I'm seeking a freelancer who has: • Expertise in iOS systems • Proven experience in iCloud activation lock removals • Ability to troubleshoot and resolve Apple ID issues This project will be considered successful upon removal of the iCloud activation lock in a manner that leaves the device in full working order. Your understanding of Apple's security infrastructure would greatly benefit this project.

I want a wordpress plugin to connect to the api booking manager mmk

We are in need of a competent Java developer to build a standalone application which will require integration with databases. Skills and experience required: - Proficiency in Java - Experience in standalone application development - Knowledge and experience of integrating Java applications with databases Candidates who can demonstrate their capability in these areas will be highly considered. Don't hesitate to ask any questions you might have about the project.

...Core developer to create an appraisal system. This system is designed to implement multi-page functionality. The system should be robust and user-friendly, ensuring a seamless user experience. Your primary task will be to build the system according to the provided guidelines. The appraisals can be conducted by the user without the need of connecting to any existing software or databases. Ideal Skills and Experience: - Proficiency in .NET Core - Experience in developing multi-page systems - Strong understanding of user authentication - Familiarity with document uploading - Competency in creating rating and feedback systems The project does not involve any integration with existing software or databases. You will be working on building the appraisal system...

Hello! The Machine Learning team at Avature is working on exciting projects related to understanding candidate's CVs and how the information in those CVs can be linked to skills, relevant positions, etc. We are currently looking for a detailed-oriented person to help us with data entry tasks. About the task: - You will go through a checklist and fix content as specified in the documentation we will provide - You will keep a log of your actions and communicate any questions before proceeding - You will invited to meet with some of the team members to clarify some of the questions. - Estimated hours for this task: 6 - 8 hours About you: - You are have spanish and english proficiency (other languages are a plus) - Are familiar with resumes / CVs in your locale - Are available ...

I am looking for a consultant who has experience on optimizing inventory/shipment on Amazon backend and who can coach and teach me understanding the system to become indepedant.

I'm looking for a skilled app developer who can create a cross-platform simple event booking app using Flutter. The app needs to be available on both iOS and Android platforms. Key Features: - User Registration and Profiles: Users should be able to create accounts and manage their profiles. - Event Listing and Booking: The app should allow users to search, view details and book events. - In-App Payment System: A secure payment system should be integrated within the app for users to purchase event tickets. Reference website: ( This is the reference website but will change few things that I explain in the video) For better understanding please see the video: I will give you all

...Website from Custom CMS to Independent User Login Profile System with PHP **Project Overview:** We are seeking a skilled freelancer to convert our existing website from a custom CMS to an independent user login profile system using PHP. The new system will require HTML code hints on all updated system parts, and we will also be adding a directory link to the navigation bar that opens up a page displaying a list of states with links and a drop-down menu featuring counties links. **Requirements:** * Expertise in PHP programming and familiarity with custom CMS systems * Experience with HTML and CSS coding * Ability to work with existing PHP framework and keep the main framework as PHP * Understanding of user login profile system and...

Hi, I'd like to send you a new quote after discuss details Fixed fee: 50 USD Timeline: 7 days Thanks Phong Nguyen

I'm seeking a technical writer to produce a comprehensive instruction manual for a UV Analyzer System. The audience is intermediate users, therefore the manual should be detailed yet easy to comprehend. Tasks to be covered: - Installation and setup - Operation and controls - Troubleshooting and maintenance The ideal freelancer for this project should have: - Knowledge of UV Analyzer Systems - Experience in producing technical instruction manuals - Ability to translate complex information into user-friendly content. Note there is an old legacy manual we have that can be modified and there is technical support with the performance characteristics

THE PROJECT MUST BE DONE ON MS VISUAL STUDIO - MY BUDGET IS $30-50 , ANYTHING MORE THAN THAT DON'T APPLY. ALSO TIMEFRAME IS 4 DAYS I'm seeking a skilled .NET developer to design an efficient, user-friendly inventory management system for a luxury shoe shop. 1. The Project should have/do the following: a. Product screen • Add product • Edit product • Delete product b. Category Screen • Add Category • Edit Category • Delete Category c. Subcategory Screen • Add Subcategory • Edit Subcategory • Delete Subcategory d. User Screen • Add User • Edit User • Delete User e. Edit Stock Screen • Add Stock Amount of Each product • Edit Stock Amount of Each Product 2. There should be a database for each screen 3. I...

I need a UI designer to create a Figma structure for both a website and an app. Key Requirements: - Light color scheme: I prefer a color scheme that includes white and pastel colors - Platforms: The app should be for Both iOS and Android - Urgency: I need this project completed ASAP. Id...The app should be for Both iOS and Android - Urgency: I need this project completed ASAP. Ideal Candidate: - Proficient in Figma - Experience designing UI for both websites and mobile apps - Strong understanding of color usage and schemes - Capable of quick turnaround without compromising quality. Your role will be to design an intuitive and visually appealing interface for an event ticket booking service. I look forward to seeing your portfolio and understanding how you can bring my visio...

I am in need of a professional that can help me compile a customer email list from a single business email address. The purpose of this email list is to support our marketing campaigns, allowing us to reach out to our customers and potential leads. The ideal candidate for this job will be able to gather this information solely from the incoming emails, as well as categorize them based on customer interest. Key responsibilities: - Compiling customer email list from a single business email address - Ensuring categorization of emails by customer interest Ideal skills for this project: - Proficiency in handling emails and email extraction - Experience in compiling and organizing customer data - Strong analytical skills to categorize emails by customer interest Ple...

In need of a proficient developer who is adept at developing systems using PowerApps and PowerPages. The task at hand involves creating an appraisal system for an organization, which includes the following elements: - Performance tracking - Goal setting and tracking - Feedback and comments section The system will not integrate with any existing systems, instead, it will be a standalone system with the capability of data import/export. A key prerequisite for this task is understanding and implementing varying access levels based on the role hierarchy of the organization. Each role within the organization will have different user permissions. Restrictions will be employed, allowing certain roles comprehensive access, while limiting access for others. The ideal candid...

...typing, suggestions should be displayed in a dropdown list. 3. Handling User Input: • If the user highlights a suggestion and presses Tab or Enter, the selected suggestion should be entered into the field. -or- • If the user types a new value (not from suggestions) and presses Tab or Enter, the entered value should be accepted. • In both cases, the focus should move to the newly added blank input field to enter next data. 4. Efficiency and Usability: • The solution should be user-friendly, allowing for quick and seamless entry of multiple values. • Ensure compatibility across major browsers and devices. • The javascript must be written to be flexible to be used on more than one input-card, i.e. the js must be linked t...

...The app should have a smooth and secure user registration and login system. - **Service Provider Profiles**: It's important for users to be able to view and select service providers based on their profiles. - **Booking and Scheduling**: Users should be able to book appointments with service providers easily. - **Tracking**: It would be great if an in-app feature could allow users to track the status of their service requests. - ** Service Reminders: Automatic reminders for upcoming maintenance based on service history - ** Emergency Services: Provide options for emergency roadside assistance, such as towing, flat tire repair, and jump-starting. - ** In-App Chat Support: Provide real-time chat support to assist users with booking queries, service issues, or any ...

...design a Figma POS system exclusively for a night club. The POS system will need to include the following key features: - Table reservations management: The system should allow us to efficiently manage table reservations, both in advance and on the night. - Menu customization: It should accommodate easy customization of our menu, reflecting our diverse range of drinks and food. - Song Queue: The system should have an integrated song queue, allowing patrons to request their favorite tracks. Payment methods to be integrated: - Cash payments: As a night club, we deal primarily in cash, so integrating this payment method is crucial. The design and user experience of the system is of utmost importance

I'm in need of a web security expert with comprehensive knowledge in Secure Coding Practices. Ideally, you'll have: - Proficient experience in Python, Java, or C++ - Look for a programmer, web developer, or cybersecurity person who has experience in authenticating accounts or experience using Burp Suite tools.

...mobile app developer to create a dynamic app for both iOS and Android platforms that functions similar to Uber or Bolt and addresses primarily cab booking services. Key Features: • Cab Booking: At the core of the app should be the ability to request a cab, with necessary features such as selecting pickup and dropoff locations, estimated fare, and maintaining a record of past rides. • In-App Payment Integration: The app should support seamless in-app payment mechanisms, ensuring a cashless and convenient transaction for users. Ideal Candidate: • Proficient in cross-platform mobile app development. • Prior experience or familiarity with taxi booking apps would be advantageous. • Strong experience with in-app payment gateways. • Able to ...

...Excel or CSV file. This data should include details such as date, time, classification, and direction. While I do have an Azure account for hosting and I am comfortable with it, I am also open to suggestions on which programming language would be the best fit for this project. The ideal freelancer for this task should possess the following skills and experience: - Proficiency in Python, C++, or Java - Familiarity with Microsoft Azure or similar - Experience in image classification and object detection - Ability to create Metadata files in Excel or CSV format. Remember that while these are the core requirements, I am open to suggestions and modifications that could improve the efficacy and efficiency of the program. We will use the program to process 40-60 weeks worth of ...

Project: Bring Member, Make Money System What do we do? : We are the Official Partner of TikTok LIVE Turkey. We provide free support to the streamers working with us. This system will allow people who bring us publishers with their own referral links to earn commission on the earnings of the publishers. It is not a titan chain style system to be earned from what they bring. IMPORTANT NOTES This system is a completely legal system where members actually work for us and earn from us through the publishers they bring to us. You can think of it as a basic Affiliate system. It can be used through a script with a membership system, ready, useful and nice design. People who will work as a partner of our agency will be able to enter from a u...

I'm looking for a Java developer who's experienced with Spring framework to help me with a critical issue. The role-based security for the endpoints in my web application needs to be fixed. Key tasks: - Review the current role-based security implementation. - Identify any vulnerabilities or misconfigurations. - Fix any issues, and enhance the security measures. Ideal skills and experience for the job: - Strong Java programming skills. - Proficient in Spring framework. - Expertise in web application security. Your main goal will be to ensure the endpoints in the application are properly secured and only accessible to users with the correct roles.

...Facebook messaging: You should be comfortable with proactively reaching out to small businesses and engaging with them to create interest in our services. - Sales pitching: You'll be required to explain our website design and development services in a compelling and persuasive manner, highlighting their benefits and unique selling points. - Appointment setting: Part of this role would involve booking appointments with interested small business owners for further discussions with our team. Experience in sales, particularly in B2B, and in website design and development would be advantageous. Excellent communication and negotiation skills are critical for this project. If you are driven, have a passion for sales and have the ability to engage with small businesses, I'...

I am looking for a software developer that can create a comprehensive tracking system for my large-scale business. The system should automate inventory management, and customer support processes. Key Features: - Inventory Management: As my inventory size is large (over 500 products), the system should be able to efficiently track and manage stock levels, reorder points, and provide alerts for low stock. - Customer Support and Communication: The system should include a CRM module that will help me automate my customer support processes. This includes tracking interactions with customers and managing communication effectively. Ideal Skills: - Software Development: Proficient in developing customized software applications that are scalable and can handle a lar...

I'm looking for a professional who is proficient in Get Your Guide, Viator, and Bokun platforms to help me with managing bookings and inventory across these channels. Key Responsibilities: - Tour Posting and Product Manageme...selected candidate will post tours and manage products across these platforms. They should also be able to provide valuable advice on how to achieve better results on these platforms. Previous experience with these platforms is a must. A good understanding of the travel industry and online booking systems will be considered an advantage. The ability to provide valuable insights to increase our online visibility and sales is highly desired. Your role will be crucial in ensuring our customers have a smooth booking experience and our inventory i...

...site should have a minimum of 1,000 organic traffic as per aHrefs. Traffic Value: The site should have an aHrefs traffic value greater than 100. Geographical Relevance: The primary traffic country must align with the target country of the page I am linking to. Keywords: The site should have at least 1,000 aHrefs keywords. Referring Domains vs. Linked Domains: The number of referring domains should be greater than or equal to half the number of linked domains. Domain Rating (DR): The site should have a Domain Rating of 30 or higher. Referring Domains: The site should have more than 250 referring domains. Traffic Trend: The site should have shown a positive traffic trend over the past year. If your website meets these criteria, please get in touch! I am looking for h...

I'm looking for a professional who is proficient in Get Your Guide, Viator, and Bokun platforms to help me with managing bookings and inventory across these channels. Key Responsibilities: - Tour Posting and Product Manageme...selected candidate will post tours and manage products across these platforms. They should also be able to provide valuable advice on how to achieve better results on these platforms. Previous experience with these platforms is a must. A good understanding of the travel industry and online booking systems will be considered an advantage. The ability to provide valuable insights to increase our online visibility and sales is highly desired. Your role will be crucial in ensuring our customers have a smooth booking experience and our inventory i...

I am looking to create a booking/reservation website for my restaurant. I want clients to be able to book tables online only, so the site will need to have a robust online reservation system. Key Features: - Online Reservation: The main functionality of the website should be allowing customers to book a table online. - User-Friendly Interface: The website should be intuitive and easy to navigate, ensuring a smooth reservation process for customers. - Responsive Design: The website should be mobile-friendly to cater to users on all devices. - Secure Payment: Although the reservations are free, I would like the reservation system to be secure and reliable. Skills and Experience Required: - Proficiency in web development and design, particularly in creating booking...

...Key Deliverables: - Development of an API that can interface with FACTUSOL to collect necessary data for label generation. - Creation of a template for the labels that includes product information like name, description, barcode, SKU, price, and quantity. The template should also incorporate our company logo. - The system should be able to convert the generated labels into PDF format for printing on the specified EPSON models. Ideal Skills and Experience: - Proficiency in Java, Python, and C# for the API development. - Prior experience in integrating with FACTUSOL or similar ERP systems would be highly beneficial. - Knowledge of EPSON printing mechanisms and capabilities. - Experience in designing and implementing label templates. - Ability to ensure smooth and efficient ...

Our business requires a proficient freelancer for data entry tasks in our CRM system. TASKS: - You will be tasked with the responsibility of introducing a series of property data. We will provide the online database source where the necessary data can be found. PROPERTY DETAILS: - The data to be entered contains information about different types of real estate properties. These include Residential Properties, Commercial Properties, and Land Properties. SKILLS AND REQUIREMENTS: - Experience in Data Entry. - Knowledge of Real estate property details will be an advantage. - Familiarity with CRM systems is essential to accurately managing our property database.

I'm looking for an experienced AI developer to build a functional chatbot for a Telegram platform. The chatbot should be capable of providing automated responses to user inquiries. Here's what I am looking for: - In-depth experience in AI, specifically chatbot development. - Knowledge in programming languages suitable for chatbot development such as Python, Java, etc. - Familiarity with the functionalities and technical requirements of a Telegram platform. - Ability to thoroughly test the chatbot to ensure optimal chatbot functionality and user interaction. If you have a demonstrated history in creating successful chatbots, particularly within Telegram, I would love to hear from you.

...experience in creating APIs for Autodesk Revit in C#. This project involves integrating a queue system into the API that works with all versions of Revit. Key Requirements: - Expertise in C# and Autodesk Revit API: You should have a deep understanding of C# programming language and experience working with the Autodesk Revit software. - Queuing System Development: The main task in this project is to design a queue system that allows users to create, manage tickets and get notifications and alerts. Your task will be to: - Develop an API that works with all versions of Autodesk Revit - Implement functions for creating, modifying and deleting elements in Revit - Design and integrate a user-friendly queue system that allows for ticket creation and management -...

I'm in need of a competent software developer skilled in the programming languages Java, C#, or Python. This upcoming project specifically involves creating a software that generates QR codes. For this project, you should: -Key Responsibilities: 1. Design a software that efficiently creates QR codes. 2. Ensure the QR codes generated can encode URLs. -Required Skills and Experience: 1. Proficient in Java, C# or Python programming languages. 2. Familiar with QR Code generation and URL encoding. The primary function of the encoded URL in the generated QR codes is to redirect users to a particular website. Therefore, your software should guarantee the QR codes created, when scanned, redirects users smoothly and swiftly to the website in question. If you have the required ...

I'm in need of an intermediate level Java trainer who would help uplift my skills in this area. The selected freelancer must be proficient in: - Core Java - Java frameworks including, but not limited to, Spring and Hibernate - Advanced Java such as J2EE, JSP, Servlets In-person sessions are preferred, so facilitators who can deliver on-site training will be much appreciated. Prior experience in delivering Java-based tech training programs would be great. The perfect freelancer for this role is one who possesses precise technical knowledge, patience, as well as excellent teaching skills.

I'm in search for an experienced Java programmer with a clear understanding of the .mp4 standard to build a code that encapsulates a data stream in a previously recorded video. Specific knowledge of Ffmpeg is needed. The task at hand mainly revolves around end-processing, as the text file needs to be submerged after the final video compression. The text file will be in the .srt format, and no encryption or compression will be required for this item. Ideal candidate should be familiar with handling these types of video data stream manipulations.