Create double linked lists java jobber

I'm starting an expediting and logistics company, where I need a robust application to track pickups and deliveries. Our customers will need to create lists that can be checked off by employees in real time. Currently, we're using 'Notes', but we're looking for an enhanced solution. Key Features: - Push Notifications: Alert users with real-time updates. - Real Time Updated Listing: Immediate updates on pickup and delivery statuses, providing a clear view of the delivery process. - Potentially User Authentication: Depending on the need, user authentication may be required. - volume tracking for each company. Want to be able to see how many pickups and deliveries are done Platforms: - The app should be developed for iOS, Android and Web. Ideal sk...

Study the scenario NOTE: You will use th...that ingress and egress traffic is monitored and filtered on the network. It is also important to ensure that access between the different network segments especially the management network is controlled. 3.1 Add the device on the network and make all the necessary configurations to ensure that the network is secure to achieve the above. 3.2 Configure standard and extended access control lists to help ensure access to the finance and students management system or network segments is controlled. Deliverable 4 4.1 The college also intends to allow remote work for its employees. Configure the network using the appropriate technology to allow for secure remote work. 4.2 You must also configure wireless access and wireless...

I'm looking for a skillful Java Springboot developer who will create a new standalone application leveraging a pre-selected Class3 USB token for digital signature purposes. Main Responsibilities: - Develop a Java Springboot application from scratch. - Integrate digital signature functionality using our chosen Class3 USB token. Ideal candidate should have: - Extensive Java Springboot development experience. - Knowledge in digital signature integration using a USB token. - Understanding of secure coding practices. While I haven't outlined specific security protocols, I expect the developer to ensure the solution's security and be ready to incorporate necessary security measures.

...experienced Java trainer to provide an engaging two-hour course focused on 'Data Structures and Algorithms' and 'Java Standard Edition'. The ideal candidate will have: OFFLINE CLASSES @ CHENNAI LOCATION - Strong foundational knowledge of beginner level Java programming - Expertise in teaching Data Structures and Algorithms - Proficiency in Java Standard Edition - Ability to deliver concise and understandable lessons - Experience in teaching or training Java beginners Interested trainers with the aforementioned skills are encouraged to apply. Please provide details of your experience and any previous teaching roles. Your primary task will be to simplify complex concepts and make them easily digestible for a beginner. If you ar...

I'm in need of an experienced developer to construct a complex backend system with SaaS architecture, leveraging expertise in Python, Java, Django, and Spring Boot. The core requirements for this project include: * Proficiency in Python and Java for backend development. * Extensive experience with Django and Spring Boot frameworks. * Familiarity with PostgreSQL as the database technology. In-depth understanding of these tools and technologies is essential to effectively navigate the complexities of this project. It's also crucial that you have a strong background in SaaS architecture to deliver a system that meets my expectations. Sound knowledge of system integration and troubleshooting will be an added advantage. Highly efficient and direct communication is a m...

I require an QR code and automatically play a linked video immediately after detection. Just like this

I am seeking for a talented individual who is skilled and experienced in B2B lead generation, Knows how to use Apollo or any other tool used for contact information like email and phone number. Key Responsibilities: * Use reliable data sources and tools to generate potential lead lists Ideal Skills and Experience: * Previous experience in B2B lead generation Having access to relevant data sources would be highly beneficial.

...Contact Management: I want this to be highly personalized, with custom fields that I can define. Expect heavy duty customization here. - Lead Tracking: The system needs to allow monitoring and following up of potential leads seamlessly. - Sales Pipeline Management: It should enable the tracking of sales opportunities at different stages in the sales funnel. - Tasks Management: The CRM also needs to double up as a task manager, keeping a tab on what needs to be done, by who, pending tasks and by when. - Dashboard view This job requires someone with a knack for understanding business requirements and translating them into a functional, easy-to-use system. Experience in CRM development, especially with Google Sheets, is an added plus. Moreover, you should be comfortable navigating ...

I need a webpage to be created depicting a double elimination tournament bracket. It's essential that the bracket incorporates animation. The unique part is that I want it to involve randomization which would impact the bracket placement. This means that the team placement on the bracket will be randomized, ensuring a unique experience each review. Details: I need a webpage created urgently in 12 hours before a presentation today. The webpage will showcase a list of participants populated in a box, and once I click a button (generate tournament bracket) the list will make each participant into their own box/rectangle like field and start randomizing the participants on the page (with random like animation), then it will start filling the double elimination bracket tou...

In the quest to develop a simple Android Wear OS app. I need a skilled professional with a creative mind to help me navigate this process. - Ideal Skills: Android Wear OS development - Experience: Proven experience in Wear OS app development Its a very simply timer app that a refer...pause button is pressed timer 3 needs to count down from 45min and can be paused via the paused button time 3, needs to count up from 45min and is paused when the paused button is pressed at the end of the 45min, the timers need to change colour but keep counting timer 1,2 and 3 can be quite small, but timer 4 needs to be large there needs to be start button and a reset button (reset should be double tap to confirm a reset) Your input on the functionality and design of the app will be highly...

I am looking for an experienced Java programmer, well-versed in handling .tex files. Your task will be to write a script that can efficiently parse and extract certain data from these documents which include the text content, references and citations, and any mathematical equations present within. Skills and Requirements: • Profound knowledge of Java for data extraction • Understanding of .tex files • Familiarity with using regular expressions to parse text • Experience with handling UTF-8 for any special characters and equations This project doesn't require the text to be reformatted, it simply needs to be extracted to a plain text .txt file, preserving the content, citations and equations as they are in the source .tex file. If you have prior exp...

I'm looking for a skilled Java developer who can add an essential feature to my existing web client. Here are my specific needs: - Add a small piece of code to introduce a text input field on my web client. Your past experience in web development using Java will serve well for this project. An understanding of integrating new features into an existing Java code is essential. I'll appreciate if you can make this modification without disturbing the existing functionalities. Perfect for those adept in web front-end development and proficient in coding with Java.

I'm working on a project that requires the creation of a dummy server for a hospital with HL7 integration. A pay portal is already in place and will be connected to the server. The server must include the following functionalities: - Patient Registration - Displaying Laboratory Results - Storing and Accessing Medical Records The ideal freelancer would ...include detailed project proposals in your application. This should illustrate your understanding of the project, your approach to fulfilling the requirements, and outline any relevant past work or experiences that would make you an excellent fit for this project. As for programming languages, while I didn't specify a preference, knowledge in languages commonly used for server development such as Java, C#, or Python wo...

I am seeking a talented and creative individual to develop a TEKKEN 8 GIF for entertainment purposes. The GIF should High Quality of the popular Sony Playstation 5 game. Key Requirements: - The output file should be in .gif format. - Separate GIF for every character Move total 49 characters with average of 150 move/ character. TEKKEN 8, that is realistic and game-like. - Use the game feature to show (Detailed Frame Data) in every GIF - All GIFs are saved in the following format (Character Name_Move #) example (Jin_5) - Each character in a separate folder with total number of GIFs equals to the number of moves that character has. - First 2 characters are JIN and DRAGUNOV will be used to align on the Quality Expectations. - 2 Weeks Deadline to complete all Ideal Candidate: - Previous exp...

...Interface (UI): - Home Screen: Displays categories like Music, Yoga, Meditation, and E-Books. - Category Screens: Separate screens for each category, listing available content. - Content Screen: Detailed view for each item, with options to play, read, or view content. - Favorites Screen: Lists content saved as favorites by the user. - Share Feature: Allows users to share content with others through social media or messaging apps. 2. User Authentication: - Allows users to create accounts and log in to access personalized features like favorites. Backend 1. Server: - Handles requests from the app, such as fetching content, managing user accounts, and processing favorites and shares. 2. Database: - Stores information about content, categories, use...

...highly skilled modder to create a realistic and immersive custom vehicle and armor mod which includes extra objects like modular driveway gates, weapon display racks, and a few HD texture modern blocks for Minecraft Java Forge 1.20.1. Vehicle Mod Creation - Develop mods for the following vehicles: sports cars, motorcycles, speedboats, jet planes, and exotic superhycade sports luxury vehicles. I envisage these will incorporate truly realistic driving and flying experiences. Armor Mod Creation - Craft several armor sets of varying themes, including samurai, heroes like Ironman, predator, Dracula untold, fallout power armors, halo, among others. These should be meticulously detailed and should maintain the essence of the character's armor. Additional Element Design -...

I require a freelancer experienced in course creation and content aggregation. I have less than ten PDFs that must be transformed into an engaging, interm...and format the material into a PDF and 5 PPT based on chapter. - The Project Scope: 1. Convert the provided PDFs into a consolidated PDF with just the required information from the specific pages of information provided. 2. Create a series of 5 PPTs to represent each chapter of the course. Your expertise in the field will help in creating a course for adult learners. You will be relied upon to transform the content of the static PDFs to help assist in the creation of the new course. This job needs to be completed no later than Friday, April 12th. All materials to create the course and the outline of the topics will be...

I'm in need of an experienced applications developer to craft a service delivery application specifically on the iOS and Android pl...application will be service delivery, so prior experience in crafting service delivery apps would be highly advantageous. - User authentication is a must. The app should securely handle user registration, log-in, password retrieval etc. Knowledge in secure authentication methods is essential. - Strong competence in mobile app programming, specifically for iOS and Android. Familiarity with Swift, Java, Kotlin, or similar languages is crucial. - A proven experience in testing applications to ensure functionality and user-friendliness. Looking forward to collaboration with a diligent and reliable professional to deliver a well-designed, user-friend...

Hello, I want DirectAdmin Extended For WHMCS Design Customization ( ) I want when customer open the service which products will be linked only with DirectAdmin Extended to open with own design, like cPanel UI experience.

I'm seeking an experienced developer to create a web scraping program. The main purposes of this software is to gather information from approximately 50 targeted web pages across five different real estate reselling sites, specifically LMNP (furnished properties in managed residences). The specific data points to be extracted are: - Pricing - Property name - Property type - Profitability - Area/size - City - Department - Manager - Seller Furthermore, the program needs to include certain features: - An ability to filter results by résidence type - By City - By departement - Ascending/descending filter functionality This extracted data should be directly exported and compiled into a Google Sheet, which will be linked to a website for free viewing and filt...

We are searching for a Full Time - Senior Wordpress Developer Are you a programmer looking for a versatile and motivated team that appreciates your work? Do you value solving problems with your know-how and ...searching for a Full Time - Senior Wordpress Developer Are you a programmer looking for a versatile and motivated team that appreciates your work? Do you value solving problems with your know-how and are you looking forward to special customers, whose needs and wishes are our focus? Do you program in high quality and according to current standards? Do you (of course) master HTML, PHP, CSS and Java Script, but do you also feel at home with WordPress? Show us and our customers what you can do! We offer you a variable number of hours as a freelancer. You are interested? ...

I'm seeking a proficient programmer for personal use. The t...(PCB). The language or framework doesn't matter as long as it suits the needs of PCB software development. Ideal skills and experience include: - Familiarity with tools used in PCB design and software programming. - Robust understanding of PCB manufacturing and assembly processes. - Proficiency in Python, JavaScript, Java, C++, or other comparable languages. - Previous experience with PCB software development will be advantageous. Your responsibility would be to create functional code tailored to the system's specific requirements. The ideal candidate is a problem solver, detail-oriented, and able to offer suggestions for improvement. Feel free to propose what languages or frameworks you find s...

...Responsibilities: - Build and optimize front-end web applications. - Develop user interfaces with a focus on user experience. - Integral part of the development process, from ideation to deployment. Skills & Experience: - Expert in React and modern front-end development practices - 5+ years of software development experience in the following languages and/or technologies: Python, - JS, React, Angular, Java, C#, MySQL, Elasticsearch, or equivalent - Strong communication skills are essential for collaboration with leads and stakeholders - Fluent in software fundamentals including software design, algorithm development, data structures, code modularity, and maintainability - Strong experience with Azure cloud services, Azure DevOps, and CI/CD pipelines PS: Please attach your...

I'm seeking a skilled Java developer for the creation of a web application, focusing chiefly on user authentication. This project will require: - Comprehensive Java application development experience - Expertise in designing effective user authentication systems - Strong problem-solving capabilities for potential debugging Ideal applicant should have a solid track record in producing secure and efficient Java code for web applications. The goal will be to create a maeven project of an application capable to interacting with Primavera P6 EPPM . To do that the applicant must install trial version of P6 EPPM and read this two guide : ?

My existing Java Selenium automation script is running, however, it's producing incorrect results, which is adversely affecting my ability to take decisions based on the output of the script. I'm in need of professional assistance to fix this issue. Ideal Skills: - Proficiency in Java - Expertise in Selenium - Strong debugging skills - experience with testng and maven Experince with Intellij IDE - Solid understanding of automation testing Potential bidders should be able to provide experience of their past work relevant to Java and Selenium automation scripts. Showcasing skills that demonstrate your ability to effectively find, investigate, and resolve bugs in similar scripts would be highly advantageous. Let the debugging begin!

I am seeking an adept Java developer with experience in JUnit testing and microservice architecture, particularly focusing on services revolving around user authorization. Here are the specific requirements: - Knowledge and familiarity with Java language. - Hands-on experience with JUnit testing, ensuring seamless functionality. - Understanding of user authorization for microservices. - Ability to effectively conduct and troubleshoot testing in a local environment. Your primary task will be addressing and rectifying issues encountered during JUnit testing on a specifically user authorization-related microservice in a local environment. Qualified candidates should be comfortable with debugging and have a proven record of handling similar projects.

This is a 6-page research paper we need the best that you can produce. You will work on your specific topic related to Mental health issues linked to communication or media students/scholars. You need to conduct serious research for this paper and cite at least 10 sources (5 of those have to be academic publications, and the rest can be articles in magazines, newspapers, blogs. etc.) You need a works cited section formatted in APA style. For your research project, you will use ChatGPT, Bing, Gemini, or a similar generative AI tool and explore a strategic approach to communicating scientific conversations about a topic related to well-being. You cannot use the generative AI tools to write the paper. Required expertise: • Previous experience in writing research papers • A ...

I need to create an automatic functions to split the data in Excel. Can be created in Excel Macros or VBA

...select products with the goal of creating a sense of urgency and prompting visitors to make a purchase. Additionally, ensure the landing page has a well-linked footer to navigate visitors to other treatment options/categories offered on the website. Key Deliverables: Visually Appealing Landing Page: Develop a landing page that is visually appealing, engaging, and aligned with the overall branding of the website. Feature Select Products: Showcase a curated selection of products that are likely to generate interest and conversions. Highlight key features, benefits, and any limited-time offers associated with these products. Create a Sense of Urgency: Implement design elements, such as countdown timers, limited stock notifications, or exclusive offers, to inst...

Overview: We are seeking a talented graphic designer to create visually appealing photos for each child category (84 in total) on our medical website. Each photo should effectively symbolize a treatment or sickness corresponding to the category's name. It is essential that all images maintain a cohesive style and are visually captivating, similar to the example website provided. Responsibilities: 1. Develop creative concepts for each child category photo based on its corresponding treatment or sickness. 2. Design high-quality, visually appealing images that effectively convey the intended message. 3. Ensure consistency in style and aesthetic across all photos to maintain a cohesive visual identity. 4. Collaborate with the website team to integrate the photos seamlessly into ...

I am seeking a...German-speaking telefonist to handle an array of tasks for my business. Key Responsibilities: - Answering incoming calls professionally and effectively. - Skilled at transferring calls and liaising with various departments. - Confidently scheduling appointments and managing my diary. - Capable of making outreaching phone calls to clients or partners. - Tasked with effectively working through call lists. Skills and Experience: - Excellent spoken German is imperative. - Strong communication and organizational skills. - Proven track record of phone-based work. - Experience with administrative tasks will be highly regarded. Your role could well grow with us over time. I'm looking for a professional who prides themselves on managing calls and keeping th...

As the project creator, I am seeking a professional with expertise in mobile and web development to create a crowd-sourced platform for facilitating daily activities. The primary activities to be facilitated include shopping, transportation, and package delivery. Features for each activity include: • Shopping: The platform should establish connections between users to shop on behalf of others, post requests for shopping items, and share shopping lists for cost-splitting purposes. • Transport: Live ride share features, moving people going in the same direction as you from point A to B. The application should offer location tracking, facilitate driver ratings and reviews, and support real-time messaging for users on transit. • Package Delivery: This will ut...

Create short reels for youtube total 13 videos

More details: Which programming language would you prefer for the app development? Flutter What is the primary function of the deep learning video model in the app? Video Descriptor model What specific features do you want the app to have? In-app notifications, real time, real-time video capturing from camera

I’m working on a mobile quiz game and require Unity scene designs. It is a mobile game. The game is a quiz game to test the knowlegde of firefighters. We want to add more interaction and this is the reason we created this project. Key tasks: - Design and develop a Unity scenes that requires the player to rescue someone from a car by performing a procedure. - Implement logic for drag and drop, toolbox, etc Ideal skills and experience: - Proficiency in Unity and 2D design - Experience in game development, preferably mobile games - Ability to translate game concepts into engaging visual designs. - Understanding of level design and difficulty balancing in games. Please see attached document for more details.

I'm seeking a skilled freelancer experienced in data entry and Excel to enter and transform a medium-sized set of customer records and product details. Key Responsibilities: - Accurately enter data, including customer records and product details into Excel templates - Transform raw data into more useful formats and ensure data integrity - Double-check entries for accuracy and fix any discrepancies Skills and Experience: - Expertise in data entry and Excel - Proficiency in transforming and structuring data - Previous experience handling equivalent tasks related to customer records and product details. Your expertise and attention to detail will be critical to ensure the accuracy and usefulness of the resulting data.

I need some graphic design for a leaflet for print double sided.

Our fantasy games website is seeking a talented designer to create a roulette game.

I'm looking for a reliable person to assist in making manual calls to a list of 20k contacts that will be provided. This is to verify the contacts and establish if they are relevant to our company. Key responsibilities: - Maki...Verifying the contact information - Establishing if the contact is relevant to our company In addition, for contacts that are relevant to us, I will need you to: - Send our company profile - Collect additional information such as preferred method of contact and WhatsApp number Ideal Skills and Experience: - Excellent communication skills - Experience in making manual calls - Ability to handle large lists of contacts - Familiarity with WhatsApp I'm looking for someone who is reliable, detail-oriented, and can work independently to complete this ...

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

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

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

We are looking for a Full stack Python developer who can help us to modify Web application that will interface with a AWS (EC2) cloud server. We need someone who has experience with API integration, MQTT, Sockets, MYSQL, S3 bucket, AWS IOT, Dynamo DB, Lambda function, ajax, java script with react, data prediction and analytics, git hub using Python. we can face some issue in web Application. 1. Application surfing slow 2. Application which have showing "Bad Gateway" error. so we want to do Application maintenance. As a candidate, we would like you to submit a proposal that outlines your experience with similar projects and how you can help us achieve our goals. Please include links to any past completed projects that are relevant to this job description. We look forwa...

As a Destination Management Company for Dubai and Thailand, we are seeking an Email Marketing Specialist to help us create and manage B2B email campaigns. Our primary goal is to promote our travel packages to other travel agencies. Our target audience are other travel agencies, specifically luxury and adventure. Key Responsibilities: - Create engaging email campaigns that effectively promote our travel packages to other travel agencies. - Manage and segment our email list based on the type of travel agencies (luxury, adventure) and interest in specific destinations (Dubai, Thailand). - Monitor campaign performance and make data-driven decisions for optimization. Ideal Skills and Experience: - Proven experience in B2B email marketing, preferably in the travel industry. - Fa...

An innovative price comparison platform for shipping luggag...and privacy of user data. Required Qualifications: Strong experience in web development, particularly with Python and frameworks such as Flask or Django. Experience in frontend development with HTML, CSS, and JavaScript, and ideally with frontend frameworks such as React, Vue.js, or Angular. Knowledge in integrating external APIs and data handling. Understanding of best UX/UI practices to create attractive and functional interfaces. Experience with the development of multilingual sites. Ability to write clean, efficient, and well-documented code. Experience with web security and data protection. Project Details: Remote work. The project is estimated to last for 3 months. Regular communication via email, Sl...

...our wished features. E.g. to implement based on user behavior to save energy with specific energy hungry periphery From this milestone on, we will require mandatory NDA Deliveries? - in our on premise git (access will be granted to you) - full sources - compiling & packaging preferably via docker - maven or gradle - preferably JDK 11 or 17 Requirements: - fully documented process to package, create, complile and build - clean code - code checked with checkstyle, pmd, spotbugs Payment? - you estimate in a WBS after getting the task - we discuss about clearances and effort - we mutually agree to effort - we assign you the task after agree - you implement & delivery - we pay (basically the rules of freelancer) Closed book vs open book? We work only on open book. Closed ...

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

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

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

Wordpress product setup: We are looking for someone to create products for us. The products use a plugin called NB Designer. This is a plugin that allows people to design business cards, posters and other print products on our website before sending it through for us to print. I need someone to learn how to setup and setup 5-10 products for me. Who ever it is would need to learn how to setup products using nb designer. There are lots of guides and videos to show this. There are many demo products on the demo website. We would like them setup exactly the same to start. We are selling logo mats for home. Our website is They have demo examples of all of these here: Tutorial