Uml class diagram java jobs

I have a log4j appender that sits in another module part of the same project I use it via a dependency. I only want to store the messages in an array list but when i add the dependency in my xml file i get this error when starting up my application: 2024-02-25T23:28:31.047002100Z main ERROR Error processing element HttpAppender ([Appenders: null]): CLASS_NOT_FOUND 2024-02-25T23:28:31.081762600Z main ERROR Unable to locate appender "HttpAppender" for logger config "root"

I'm in need of a proficient Spanish speaking inbound call center for handling customer service inquiries. The ideal team should have: - Verbal and written proficiency in Spanish - Proven experience in managing inbound calls - Strong experience in providing top-class customer service A team that's always ready to ensure an excellent customer experience is key to this project.

I am looking for someone who can help me to make a html class sticky when it it scrolled to xx px from top

...proficiency level in data structures and algorithms (DSA). I have a particular interest in problems that involve Trees and Graphs, Sorting and Searching, and Dynamic Programming. Ideal Skills & Experience: - Advanced level understanding of DSA - Experience in solving complex DSA problems - Proficient in Java programming language - Familiarity with trees, graphs, sorting and searching algorithms - Knowledge in dynamic programming is a must The freelancer is required to code efficient solutions in Java and explain the complexities and reasoning behind the solutions. This challenging project is ideal for those who have a knack for problem solving and a keen interest in exploring different types of algorithmic problems. The aim is to understand and gain insights into how...

As the lead of my project, I am currently in need of an accomplished Java Software Automation Tester. Your responsibilities will primarily revolve around ensuring the functionality of our software through well-structured testing. Ideal expertise: - Proficient in Java programming language. - Extensive knowledge in utilizing Selenium as the primary automation tool. - Significant experience in functional testing. Deep understanding of the above tools and procedures is vitally important. If you possess these qualifications, I am looking forward to collaborating with you. Let's ensure the smooth performance of our software together.

Pls refer the attachment Prerequisite software Virtusso freepdk 15

We are looking for a Java developer with strong java background, minimum 5 years working experience. We are developing online streaming products. Those with experience in online streaming will be advantage in the selection. We will provide more details on the project works once selected

I currently require assistance resolving some issues on my project. I'm working with a React Material UI application that's integrated with a Java Spring backend. At the moment, I'm facing trouble with the login screen. The main issues include: - Frontend not calling the API - Lack of response from the frontend to the backend API. I need a full stack developer with a deep understanding of both frontend and backend operations to come onboard. The perfect candidate should be proficient in Java Spring and React Material UI. Your responsibilities will be to diagnose the communication issue between the frontend and backend, ensure the correct function of the login screen, and confirm that backend API endpoints are correctly configured and accessible. Experien...

im looking for Android Java class that does the following 1. generate public and private encryption keys 2. get a base-64 version of the public key that can transmit to the server 3. accept a base-64 key from the server 4. use those keys to encryot and devrypt data to/from the server 5. a corresponding c# class for the server that does the same thing You dont need to write any network code, just those two classes one in java and the other one in c# .net 4.5.2 the java class should be like this public class RSAUtil { private PublicKey publicKey; private PrivateKey privateKey; public RSAUtil() { // generate public and private keys } public String getPublicKey() { // return base-64 version of the public...

I require an informational website for my small coaching class. The website must include several specific elements: - Class curriculum - Courses offered by the class - Teacher profiles - Testimonials The design should incorporate my existing color scheme and branding. Ideal freelancers for this project should have experience in building engaging informational websites and have a good eye for design, particularly with incorporating existing branding into a new design. If you also have experience or understanding in the educational sector, that would be valuable.

For this project, you'll be working with an existing design template to create a print class for dynamic reports in Visual Basic, utilizing my provided dataset for the generation. In-depth proficiency in Visual Basic is crucial for this job, along with a concrete understanding of crystal reports and report printing. Key aspects of this task include: - Utilizing Visual Basic to its full extent - Working with a pre-existing template - Generating dynamic reports using the dataset I will provide - Implementing crystal reports and report printing Exemplary problem-solving abilities, attention to detail, and the skill to thrive in a fast-paced environment will be advantageous. It's a fantastic opportunity for those looking to add a unique project to their portfolio!

For this project, you'll be working with an existing design template to create a print class for dynamic reports in Visual Basic, utilizing my provided dataset for the generation. In-depth proficiency in Visual Basic is crucial for this job, along with a concrete understanding of crystal reports and report printing. Key aspects of this task include: - Utilizing Visual Basic to its full extent - Working with a pre-existing template - Generating dynamic reports using the dataset I will provide - Implementing crystal reports and report printing Exemplary problem-solving abilities, attention to detail, and the skill to thrive in a fast-paced environment will be advantageous. It's a fantastic opportunity for those looking to add a unique project to their portfolio!

I'm looking for a skilled Java developer who can help me with a compact project which encompasses various aspects, including: - UI Design: Creating user interface that is simple, clear, and user-friendly. - Database Implementation: Implementing robust and efficient database functionality. - Code Development: Coding specific special features that contribute to the functionality of the project. Despite lacking a specific goal discussed, your capability to input towards a fruitful proof of concept, a functional prototype or implementation of functionality would be appreciated. Although not explicitly mentioned, proficiency in prior work, experience or ability to provide a detailed project proposal would be beneficial. By combining your expertise with my vision, I believe we can ...

I need an experienced Java developer who can work part-time for 2-3 hours daily. The right person will have to perform a multitude of tasks including, but not limited to: - Bug Fixing: Identify and resolve issues within our software to improve its overall performance. Knowledge and experience in bug-fixing is key. - Feature Development: Help expand the software's capabilities. This includes both enhancing current functionalities and creating new ones. - Code Optimization: Have the ability to refine and optimize our existing code to ensure maximum performance. Skills and experience needed for this project: - Proficiency in Java programming language, with most work in core Java. - Familiarity with Spring framework and Hibernate. - A proven track record in improvi...

I'm in need of a proficient Java programmer to create a Gossip protocol for a distributed system project. The specialist should have extensive experience in Socket programming in Java as it will be pivotal. Key Project Requirements: - Solid background in developing distributed systems - Proficiency in Java and strong experience with socket programming - Ability to deliver high-quality code, optimizing for readability and maintainability To Implement a fully distributed gossip algorithm for calculating or discovering (a) the average value in the network, (b) the size of the network, (c) the maximum and minimum values in the network and then some other gossip functions. Use UDP and serialized Java Objects exclusively for network communications. Nodes may ...

Gossip Protocol. I am seeking an experienced...system. To Implement a fully distributed gossip algorithm for calculating or discovering (a) the average value in the network, (b) the size of the network, (c) the maximum and minimum values in the network and then some other gossip functions. Use UDP and serialized Java Objects exclusively for network communications. Nodes may only gossip with immediate neighbors (by node number). Skills and Specifications: - Proficiency in server-client and distributed systems - Strong understanding of system architecture - Proficient in Java Responsibilities: - Develop a distributed system with a primary function for a gossip protocol - Implement system scalability capabilities and task distribution - Regular updates on progress and poten...

Exciting Opportunity to Shape the Future! We're...Opportunity to Shape the Future! We're on the lookout for a passionate and experienced developer to join us in crafting something extraordinary. If you have a background in building SaaS, cloud, and AI products, this is your chance to play a pivotal role in creating an amazing product. We are specifically seeking someone skilled in: Developing and deploying machine learning models Proficiency in Python, Java, or similar languages Familiarity with AWS, Azure, or Google Cloud This project has the potential to evolve into a long-term, full-time commitment, providing an excellent opportunity for those who are eager to make a lasting impact in the world of technology. If you're ready to be part of an innovative journey, ...

I'm seeking a talented designer to craft a corporate and professional brochure. Creativity is paramount, although the design need not adhere to a specific color scheme. The ideal candidate should be highly skilled in: - Selecting suitable color schemes that reflect the theme of the content - Translating a corporate and professional diagram into an attractive brochure Experience with corporate material design is a plus.

I'm seeking an experienced developer with thorough knowledge in MongoDB, and particularly React. The project at hand is an LMS with live class functionality. Ideal Skills: - Proficiency in MERN stack - Strong experience with React.js - Familiarity with MongoDB and You are more likely to be successful in your application if you have: - Solid hands-on experience with MERN stack development - Previous experience with LMS or similar projects Please include relevant experience in your application. I look forward to working with you.

I'm looking for a talented Java developer to assist in the creation of a fallback DFA project. Due to the technicality of this project, experience and proficiency in Java is a must. You will be given a template and the code should fall within the template. Code should pass all public tests Key Responsibilities: * Write clean, maintainable, and efficient Java code * Assist in designing a robust, scalable fallback DFA system Qualifications: * Relevant experience in Java * A robust portfolio showcasing past work involving similar tasks To apply, please provide a brief overview of your past work and experiences that make you a good fit for this project. Documentation of your work would be appreciated. Your expertise in this area will determine the success o...

...equipped to craft code for an innovative smart home device. The specifics about the programming language are flexible at this point, considering my limited knowledge therein. The primary goal is to establish the functionality of our gadget effectively and efficiently. Ideal skills and experience: -ESP understanding - Proficiency in at least one popular programming language (Python, JavaScript, Java, etc.) - Hands-on experience in gadget development, specifically smart home devices - Strong understanding of the requirements and challenges facing smart home device programming - Demonstrable experience in successfully completed similar projects. Your task will revolve around making informed suggestions about the most suitable programming language for this project and then proceed...

...novice with a keen personal interest in mastering Java, I'm in pursuit of an experienced Java tutor. My focus is to gain knowledge starting from the basics, moving onto object-oriented programming, and finally, tackling advanced concepts and frameworks of Java. Ideal Tutor Would Provide: - Clear explanations on Java's syntax and structure - Hands-on learning for object-oriented programming concepts - Deep dive into advanced Java concepts and frameworks Required Skills and Experience: - Proficiency in Java programming - Extensive experience with object-oriented programming - Knowledge on Java's advanced concepts and frameworks - Great communication and teaching skills. I'm hopeful to transform my interest into a strong foundatio...

PLEASE GO TO THIS DIAGRAM: Read fully before sending quote or questions. I need you to develop a web application which will have dual capabilities: social networking and a comprehensive referral system. A balance of technical proficiency and strong aesthetic sense would be perfect for this project. **Social Networking Feature:** * Profile creation and customization are of primary importance. Users should have the ability to customize their profiles to their personal preference. * Messaging and chat functionality is a must. Users should be able to engage freely using direct messaging. * Social Share needs to be implemented for every

I need a professional logo designer to help me create a lasting image for my brand. This logo will embody professionalism and class. Key Points: - The essential components of this logo include sleek typography and creative iconography. - Please incorporate shades of blue and green into the design. Skills and Experience: Ideal candidates will have advanced experience in creative logo design and a keen eye for modern typography and icon styles. A background in branding and color theory will be highly beneficial.

I'm seeking a researcher experienced in technical or scientific illustrations to take my rough sketch and turn it into a refined, diagrammatic illustration of Neural Network. Critical Skills: - Proven ability in scientific or technical illustration, preferably with a portfolio that includes examples from the field of computer science or AI. - Understanding of deep learning concepts, specifically Convolutional Neural Networks, to accurately interpret the sketch - Ability to produce an illustration that is professional and coherent, suitable for use in a presentation I look forward to seeing your bids and previous work examples.

I am seeking an experienced lead generator who ...an experienced lead generator who can effectively target startups for both website and app development services. Key Responsibilities: - Generating high-quality leads of startups in need of tech development - Providing confirmed and converted leads - Focus on projects that align with Java, Python, and Javascript coding languages Ideal Candidate: - Has a successful track record in lead generation within the startup ecosystem - Familiar with both website and app development projects - Understanding of Java, Python, and Javascript programming languages would be a plus Help us to reach potential startup clients and be part of our growth journey. Your contribution will directly impact our success. Let’s uncover the op...

...seeking a talented professional to transform a hand-drawn diagram of my pharmacy into a high-quality, easy-to-understand document. The focus of this project is to map out workflow tasks and enhance the staff’s understanding of their individual roles and responsibilities. Your task will include: - Incorporating a workflow route: On the current diagram, certain paths mark the flow of the job. It is important that these are clearly illustrated and easy-to-follow on the final document. - Highlighting employee responsibilities: Each workstation has different tasks. These functions need to be clearly outlined to improve understanding and efficiency. - Labelling each workstation: There are multiple workstations identified on the hand-drawn diagram. These all nee...

... - Familiarity with the JS framework is an absolute must. Ideal skills and qualifications: - Minimum of 3 years of extensive Javascript development. - Previous projects demonstrating proficiency in JS framework. - Proven ability to creatively solve development challenges. ----------- My Flutter app shows meanings of words as Ruby tag on any web site in a web view. I am looking for a skilled Java Script developer to create JS functions and CSS for my web view app on Flutter. On Flutter I inject JS and CSS to the web view and I have some codes which have some bugs. Here is what I want to have. 1. Increase/Decrease font size I want to have functions to increase or decrease font size in web view. Do not make all font’s size same. I need font scaling(I mean all font’...

I'm looking for a proficient app developer with expertise in creating Android applications. The focus of this project will be on developing an app with embedded social networking features, streamlined animations, and interactive buttons. Skills and Experience: - Experience in handling front end and backend app development - Proficiency in Java or Kotlin for Android development - Experienced in designing user-interface animations - Ability to create responsive, interactive buttons - Strong knowledge of social networking features implementation - Good understanding of Android application life cycle - Familiarity with user-experience design.

...experts in various fields to assist us in handling our expansive course catalog. We offer a wide array of IT courses from Web and App Development, SEO, Digital Marketing, to Graphic Designing, AI, Machine Learning, Basic Computer literacy, Advanced Excel, and languages such as Java, Python, SQL, AWS, and more. Our goal extends beyond providing these courses. We're also involved in website and app development, digital marketing and graphic design services, implementation of AI and Machine Learning solutions, and development of Java, Python, SQL, AWS applications. Our target audience is broad, as our services cater to students, professionals, small to large businesses, individuals who seek personal development, across non-profit organizations, government organizations ...

I'm in need of a skilled WordPress expert to redesign my existing website, Pages: Home page Java Page Python Page Digital marketing page Hire from us page Campus to corporate page On going interview page Recent placements page BTM Layout page

Looking for NodeJs and K8S developer with 4 years of experience. Experience with Go & Java is a plus.

ONLY BID IF YOU HAVE EXPERIENCE ON SAGE CLOUD API I'm looking for an expert who's proficient in Java and has extensive experience with Sage Cloud API integration. Key Responsibilities: - Interacting with Sage by calling API - Get list of suppliers - Create/Update Purchase Order Ideal Experience: - Strong Java programming skills - Proven experience in working with Sage Cloud API integration - Familiarity with implementing data synchronization - Experience in customizing API endpoints and creating automated workflows - Ability to develop Purchase Order creation feature Please ensure your proposal includes relevant experience and projects you have completed that demonstrate your aptitude for this role.

...doctor --android-licenses Error: LinkageError occurred while loading main class : com/android/sdklib/tool/sdkmanager/SdkManagerCli has been compiled by a more recent version of the Java Runtime (class file version 61.0), this version of the Java Runtime only recognizes class file versions up to 55.0 Android sdkmanager tool was found, but failed to run (C:UsersAsusAppDataLocalAndroidSdkcmdline-toolslatestbin): "exited code 1". It appears the version of the Java binary used (C:Program FilesAndroidAndroid Studiojbrbinjava) is too out-of-date and is incompatible with the Android sdkmanager tool. If the Java binary came bundled with Android Studio, consider updating your installation

I'm seeking a developer who can create a modern translation website based on my DFD diagram. The site's primary purpose will be to provide translations and content translation ,

We are seeking a skilled Java developer to join our project focused on PDF manipulation. The project is currently underway and requires the integration of additional functionalities: 1. Crop Tool with Zoom and Preview functionalities: Implement a tool to crop portions from PDF to specified dimensions. 2. Select Tool: Develop a feature allowing users to select specific areas of a PDF document. 3. Measure Distances Tool: Create a tool for measuring distances between elements within the PDF. We utilize Apache PDFBox for PDF processing; therefore, familiarity with this library is preferred. Experience in developing similar functionalities will be highly advantageous. Successful implementation of these features may lead to further opportunities for collaboration on this project. Skil...

Politician Constituency Management Application Requirements: 1. Social Feed Integration: • Aggregated social feed from various platforms. • Featured post highlighting significant updates. 2. News Section Management: • Admin ability to upload photos and videos for news updates. 3. Student Portal: • Enquiry Form: • A user-friendly form for student inquiries. • Mentorship Progr...further education. 4. Appointment Booking System: • Convenient booking system for constituents to schedule meetings with the politician. 5. Public Enquiry Portal: • A platform for the public to submit inquiries, feedback, or concerns. 6. Notification System: • Push notifications for important announcements and updates. You have to first create Figma and create Front end i...

Seeking a developer proficient in either Python or Java, capable of creating a system to efficiently import mixed type data from a web source. The solution should be capable of efficiently importing up to 100,000 data rows within 1-2 minutes. Key requirements include: - Proficiency with Python or Java. - Experience with handling both numerical and text data. - Capability to source data directly from the web. - The system should be high-speed, importing an estimate of 100,000 rows within 1-2 minutes. Freelancers with previous experience in similar data import projects will be given priority. Budget is - 600 INR (Fixed)

I need a little help with handling markers in Mapbox SDK v.11

Currently, I am in need of a versatile programmer to help with a yet to be determined project. Due to my lack of technical expertise, I haven't selected a specific programming language or targeted a precise goal or purpose. Ideal Skills: - Ability to work with multiple programming languages including but not limited to Python, JavaScript, and Java. - Adaptability, as the project direction is currently unclear and may require changes midway. - Experience in web development, mobile app development, data analysis could be utilized. - Ability to improve efficiency, enhance user experience, or solve a specific problem depending on the path we choose for the project. Looking forward to your applications and we can discuss the project in detail afterwards!

I'm searching for a skilled web developer to create an e-commerce website for selling food items. This platform is intended to cater to both individ...and develop a user-friendly interface that is easy to navigate. - Integrate a secure payment system for online transactions. - Implement an effective inventory management system for easy tracking of food items. - Optimize the website for both desktop and mobile use. Skills and Experience: - Proven experience in e-commerce website development, preferably relating to food items. - Proficient in Java, PHP, HTML, CSS, JavaScript, and other relevant languages. - Understanding of SEO best practices. - Experience with database management is a plus. I expect the project to be delivered promptly and professionally. Looking forward to wo...

We are looking for an experienced backend developer to join our proj... The tasks will mainly revolve around developing RESTful APIs, implementing database functionality, and coordinating with our front-end application. We will be working monthly basis. we just need 3 hours per day. Here's what I'm specifically looking for: - Proven experience working with Java Springboot and Node.js - Comfortability developing backend applications - Ability to design and implement RESTful APIs and Web Sockets When applying, please include your relevant experience, particularly with Java Springboot and Node.js. Your previous work/experience will help shape the success of this project. So, if you feel this role suits your skills and experience, please feel free to apply. I look fo...

3 years of relevant experience with extensive knowledge of Automation Framework Design and implementation using Selenium Tool Experience in Manual & Automated Testing of Web based Applications. Good Experience in Creating test Scripts using Web driver in java. Good Experience in data driven testing and cross browser testing. Good Experience in automating test case using TestNG and BDD(Cucumber) Framework. Good Experience in writing XPath to locate web Elements

I require a knowledgeable...installation of a software program that needs Java 11 or more. - Verify Java Installation: Firstly, I'm uncertain if my Windows computer has Java 11 or a higher version installed. The chosen freelancer must aid me in verifying this. - Software Installation: If Java 11 or above is already installed, the freelancer will then guide me through the installation process of my software. - Administrative Rights: Note that I do hold administrative rights on my computer. Skills and Experience: Ideally, the freelancer should have experience with software installation, particularly with Java-related applications, and be familiar with the Windows operating system. Excellent communication skills to guide through each step are a must...

I'm looking for someone with in-depth knowledge of Python and specifically a strong foundation in Object-Oriented Programming (OOP). The task revolves around the implementation of Class Inheritance, targeting simple OOP. Classes involved and inheritance hierarchy are already outlined in the Jupyter Notebook. Ideal candiates will possess: - Proficient Python coding skills - Extensive Object-Oriented Programming experience - Familiarity with Jupyter Notebook - Expertise in Class Inheritance structures Please only bid if you are comfortable with these programming elements. Let's implement a seamless solution together. Just need to fill in and add some things.

Looking for a skilled Java developer to create a program that opens DICOM files with CT scans and performs two critical functions. The right candidate for this project should have experience in medical imaging and 3D visualization. Key Features: 1. 3D Visualization: Interactive detailing feature to show the CT scan in 3D, allowing for direct interaction and exploration of the image. And allow to capture and show the position X,Y, Z from clicks. 2. Radiodensity Extraction: Designing an array mechanism that extracts and uses the radiodensity values, making this data available to other developers for further use. Please note, the primary programming language for this project is Java, and prior familiarity with medical imaging processing will be highly advantageous.

I'm seeking a native English speaker to provide online tuition for my Mphil English class, with a particular focus on literary analysis and English language usage. Needed Teacher for MS English/Mphil English Poetry who can teach poetry online class. I am doing MPHIL ENGLISH and Needed a mentor who can understand my course and can teach me and can guide me in research as well. It is a long term 2 years work and if teacher is good then i will keep teacher for 2 years for all my Mphil English subjects. Note you must be a good mentor and must be teaching to MA English and MS level English classes and make sure you know the English Poetry and Poetics subject very well otherwise it will be difficult for you to understand Key Responsibilities: * Review and provide feedba...

I am seeking a skilled professiona...information using Hive and Visualizing the results of queries into the graphical representations. - Conduct advanced analytics using analytical methods like descriptive statistics, correlation, hypothesis testing, density estimation in PySpark. - Design and build a binary classifier over the datase and present findings into both numerical and graphical representations. - Apply a single/multi-class classifier to classify data into classes and evaluate and visualize accuracy and performance. - Provide project documentation include all queries, algorithms and models and comprehensive data analytics report presenting related numerical and graphical analytical results. Freelancers having extensive experience in the above-mentioned areas are welco...

...shipping containers is 1.9m. Part of the design brief is to achieve a roof span of 12m if possible to set of steel columns between the shipping containers (see diagram), making the space between the shipping container 24m. The structure is for storage of farm equipment and will have a concrete foundation. Timeline for completion is 14 days. My preference is for the freelancer to design a 'rough' solution to present to me (this could be hand-drawn sketches) and, once approved, then prepare the structural plans including steel posts, roofing and concrete foundations. The building will be build in Queesland, Australia (no snow load). A diagram of the required **Ideal Skills and Experience:** - Proficiency in structural engineering, focusing on steel designs...

I'm looking for a talented PCB designer who can help create a prototype for my project. This prototype will involve a variety of components, including active, passive, and digital. Key tasks include: - Designing the PCB layout - Incorporating all required components into the design - Ensuring the final design is square shaped Deliverables: 1. Schematic circuit diagram 2. BOM 3. Gerber 4. Design 5. 3D rendering The PCB should have the following capabilities: 1. Spin a DC motor 2. Connect 7" touchscreen 3. Dual SIM communication 4. GPS for tracking 5. Android OS for touchscreen UI Ideal candidates will have high attention to detail, excellent CAD skills, and proven experience in PCB design. Various versions may need to be designed and refined, so flexibility and adaptabi...