Pie charts project java jobs

I'm looking for a skilled web developer to create a lighter version of OLX, predominantly for advertising services. Essential features should include user registration, ad posting, and a robust ...should include user registration, ad posting, and a robust search system. Although primarily for service advertisement, the ability to integrate the buying and selling of products at a later stage should be considered during design. Key skills needed for this job: - Proficiency in HTML, CSS, JavaScript, and preferably Java for backend programming - Familiarity with SQL databases - Experience with digital advertising platforms would be a bonus The timeline for this project is urgent. It is expected that the developer will be able to dedicate sufficient time to ensure completio...

I need an advanced Excel dashboard that tracks specific metrics including sales revenue, expenses and profit margin. These metrics should be shown in detail on a monthly, quarterly and yearly basis. To effectively visualize the sales data, I require the use of line charts, bar graphs, and pie charts. I'm seeking freelancers with proven expertise in Excel dashboard creation, financial data analysis and data visualization. It's crucial that the dashboard is stylish, precise, and user-friendly.

...Journal that seamlessly tracks and analyzes my investments. Here's what I need: - Data Organization: - Sort by date, ticker symbol, and trade type - Easily update and manage entries - Data Tracking: - Record stock prices, trade history, and portfolio performance - Analysis and Calculations: - Automated functions to calculate gains, losses, and performance metrics - Visualization: - Charts and graphs to visualize data trends and portfolio health - Additional Features: - Retrieve historical stock data to back-test strategies Ideal Candidate: - Proficient in Excel with strong analytical skills - Experience with financial data management - Able to implement data retrieval from financial databases or APIs - Portfolio showcasing similar projects preferred Delive...

...for generating a variety of reports from a PostgresQL database. Here is a rundown of the key project elements: - Deployment: The applications will run in a web browser and be served from a Linux server. The ideal freelancer should have experience in deploying and managing Linux-based applications. - Programming language: You will need to build the programs using Java ( Back end ), Flutter ( Front end ), and the Spring Boot framework. Good command of these technologies is a must. - Database: The database schema for the PostgresQL database is already designed. Past experience working with PostgresQL is essential. - Job spec: This is a source code migration, from clipper (dbase III) to flutter+java, job spec is not provided, replaced with the clipper version of the...

I need an expert in Java web applications to assist in resolving some consistent error messages plaguing my project. Your responsibilities will include: - Identifying the root cause of the error messages - Implementing solutions to resolve these errors The error message I am currently experiencing is "Failed to retrieve JNDI naming context for container [StandardEngine[Catalina]." indicating some issue in my application communication with the Tomcat server. Ideal Skills: - Highly skilled in Java and web application development - Experience in debugging and error resolution - Proficiency in working with the Tomcat server environment. Specifically, I am using Tomcat Server 9.0 - Knowledge of JNDI naming context will be highly valuable. A swift and effectiv...

...Utilize the JDBC driver to establish solid and reliable database connections. - Leverage your abilities in both Flutter and Java to develop a user-friendly front end and a highly functional backend respectively. - With your understanding of report generation, create each report in PDF format or Csv file, ensuring visual appeal and ease-of-readability. Additional Information: - Please note, the requirement is for a collection of various functional programs, each capable of producing a distinct report. - The payment will be made per 10 reports submitted, assuring constant flow and tracking progress. Ideal Skills: - Strong proficiency in Flutter for frontend development - Java expertise for backend development - Extensive experience with PostgresQL and JDBC driver - Stro...

...and Bubble.io. Check the reference chart image, if you can do then apply. Expertise Required: * Charting: The key part of this project is the development of gradient line charts. You should have proven experience in developing various types of charts, particularly gradient line charts. * jQuery: Proficient skill in jQuery is crucial as the charts you develop will need to be interactive and responsive. Your strong understanding in implementing jQuery will be essential in this task. * : Lastly, being knowledgeable on would be a considerable advantage as it is the platform we are using for our project. The Project: The goal of the project is to create a gradient line chart that will be used to represent time-based data. Please...

I'm seeking a knowledgeable bot developer for creating an outstanding NLP chatbot that can be integrated directly on my homepage. Necessary Features: - The chatbot must be able to supply important in...whgdhwgdwhgf If you want to read more the click here link AWS Guarduty wjgwjgewjgeww dwfdhwjdfwhg whdhwdhwfdwhd whgdhwgdwhgf If you want to read more the click here link Note: Above mentioned task achieved by simple java script. But it needs to be done as per llm and rag concept on the basis of tensorflow module 2. Need to check to execute curl/python script to interact with api from chatbot FAQ Handling: The chatbot must be trained to understand and respond to advanced inquiries, such as personalized recommendations and problem-solving, rather than just basic details it...

...securing an advanced Java programmer with a strong specialization in code testing. The ideal candidate must have sound knowledge and deep experience in: - Testing specific sections of code with precision and accuracy. - Authentically writing test cases. Your key role will be ensuring the seamless functionality of our Java applications by conducting rigorous code testing. This will involve isolating testing segments, writing detailed test cases, and improving the code quality, achieving maximum reliability. Ability to test both Web, Desktop, and Mobile Java applications will be a significant asset. I am looking for a passionate coder who loves breaking and making codes. If you possess excellent problem-solving skills, have a keen eye for detail, and boast of advanc...

I am looking for a meticulous and skilled individual who excels...would roughly take up to 2 hours. Here's what I need: - Creation of new slides, from scratch - Direction with the formatting of text and images throughout The requirement is for more than 20 slides, which will contain detailed graphs and charts instead of just plain text. The ideal candidate for this task should possess: - In-depth knowledge of PowerPoint and its varied features - Proven experience in designing and formatting PowerPoint presentations - High degree of meticulousness and a sharp eye for detail - Ability to independently create charts or graphs on PowerPoint Your job is to really make the data stand out, in a clean and engaging format. I'm looking forward to viewing your bids and s...

I need a Java and Scala Expert for my Project. I will share the details over chat.

...mobile app for both iOS and Android platforms. Key Features Required: - User Authentication: The app must have a secure method for users to log in. - In-app Purchases: Need to seamlessly handle transactions within the app. - Real-time Chatting: Users should be able to interact with each other in real time. Ideal skills and experience: - Proficiency in hybrid application development - Swift or Java for native mobile app development experience is an asset - Proven experience in real-time communication and in-app purchase integration - Prior experience with user authentication, preferably with complex security requirements. The perfect candidate should be able to demonstrate projects where they have implemented these features. Please include examples of your past work when submi...

...role in ensuring the quality and performance of our mobile applications. You will be responsible for designing, developing, and executing test cases, with a strong focus on test automation using Java scripting. The ideal candidate will have extensive experience in mobile device testing, particularly with Android and iOS platforms. Additionally, proficiency in tools such as Selenium, Appium, Bamboo, and Sourcetree is essential for success in this role. Responsibilities: Develop and execute comprehensive test plans and test cases for mobile applications. Design and implement automated tests using Java scripting to ensure efficient testing processes. Conduct regression testing, performance testing, and compatibility testing on various mobile devices. Collaborate closely wit...

As the developer on this project, your primary task will be the creation of a web application using Java. Though specifics on functionality weren't provided, prior experience with tasks like user authentication, profile management, database interaction, and real-time data analysis is highly valuable. Basically, I trust you to bring the necessary skills to the table to tackle any functionality requirements. I'm in need of a quick turnaround for this project, so if you're able to start ASAP, that would be ideal. Your hands-on experience in Java web applications is very crucial to this role.

I'm seeking an experienced UI designer to help with the modernization of the user interfaces in two of my applications written in Java, React, HTML, Bootstrap. Both of these applications are currently suffering from outdated design, which needs to be brought up-to-date. Please state your Professional experience in UI design. Knowledge and anticipation of the latest UI trends and design patterns. Your primary task will be: - To redesign the UI of two applications by updating the CSS, HTML. The applications are in Java. You should have the ability to set up a Java application on your environment and update the UI and test.

...platform for my business. Key Platform Features: - Inventory management - Retailer and wholesaler accounts - Payment gateway integration - Catalogue creation - Responsive design - Search and filter options Development Details: - The platform should be built using Java for web components and Android for the mobile application. - No existing design is available for the application, so you will need to create one from scratch, while keeping user-friendliness at the forefront. Ideal Skills and Experience: - Proven experience in Java and Android development - Prior experience in ecommerce platform development - Excellent understanding of Payment Gateway Integration - Ability to create an intuitive, responsive design - Strong skills in creating search and filter options -...

I am in need of an experienced Java mentor who can provide guidance and oversight for my personal, simple, 2D action game project. Key areas of focus include: - Object-oriented programming: looking for someone who can help optimize design patterns for better gameplay programming. - Data Structures: expertise required for efficient data management, such as storing character stats or game state. Game Features: - Combat System: assistance needed to develop an engaging and responsive combat system. - Movement Mechanics: guidance needed to implement intuitive and satisfactory movement controls. Strong understanding of the mentioned areas alongside game development experience is a must. You will not only be reviewing my code but also guiding me through the process of creating a ...

As an advanced level Java enthusiast, I am seeking in-depth, personalized tutoring. The primary areas I want to improve upon are data structures, algorithms, and brushing-up basics. Here is what I expect: - Tutor should have expert-level understanding of Java - Special emphasis on Data Structures and Algorithms, apart from re-exploring the basics - Preferably, tutors who have experience in teaching advanced Java concepts - Passionate teachers, who can make these sessions interactive and engaging While this project is driven by personal interest, the right tutor can turn this into my passion project. If you're experienced, enthusiastic and possess the ability to make complex topics easily understandable, I'd love to hear from you.

This includes a 1.20.4 plugin for Minecraft Java Edition with 5 custom swords, each with their own unique textures (provided in an attached resource pack). In addition, a custom orb that is used for creating the fifth sword, which is a combination of the other 4. Below is a list of requirements about the swords from the client: So it's just 5 swords. All custom textures to match what they do STEALER-sharpness 7,gives 2 extra hearts 2. SHADOW BLADE-swiftness gives permanent speed 2 while in your inventory,2 extra hearts ROAR fire resistance and fire aspect 3,2 extra hearts 4.FROSTBITE-freezes a player you hit for 3 seconds but it only works every 20 seconds OF ELYSIAN-all of them combined but instead of 2 extra hearts it gives 5 extra hearts

The task at hand involves modernizing an existing PowerPoint presentation for professional business purposes. The ideal freelancer should have prior experience in curating, and redesigning business ...experience in curating, and redesigning business presentations. Critical aspects include: - Expertise in transitioning slides and creating a formal, professional look. - Ability to handle textual content effectively, ensuring readability. - Skill in optimizing the text arrangement, typography, layout, and underlying narrative. Please note, this is a text-heavy presentation; little-to-no use of graphs, charts, or videos is required. Your main task is to make the textual content engaging while maintaining a professional aesthetic. Understanding of corporate standards for presentation i...

...in PHP, CSS, and Java. My website is currently experiencing a few issues and I'm also looking to enhance its functionality and design. • Bug Fixes: I'm particularly struggling with broken links, error messages popping up, and some design discrepancies that need addressing. • Functionality Additions: Once the bugs are taken care of, there are new features I'd like to implement. This involves introducing user registration, search functionality, and integrating a payment gateway. • Design Adjustments: In terms of design, I'd like to freshen things up a bit by adding new sections to boost the user experience and make the site more interactive. You're the ideal freelancer for this project if you have a strong background in web devel...

I need a proficient Web Developer who can handle a debugging task on my websi...errors, display issues, and problems with email notifications, as they are not being delivered. Upon a successful form submission, an inquiry email, containing the sender's Name, Email Address, Phone Number, Reason for the Inquiry, and the Message Body, should be sent to the designated email address. Key Skills Required: - Proficiency in HTML, CSS for debugging display issues - Knowledge of Java/PHP to resolve form submission errors - Experience in SMTP protocol, Mail Server setup to fix email delivery issues. Your task will be completed once the form flawlessly redirects user inquiries as emails to the predetermined inbox. If you are confident you can rectify these problems, please don...

...Analyze sales performance by product category - Compare sales across different time periods In addition to this, specific information is required regarding: - Identifying our best-selling products - Determining our most profitable sales channels - Analyzing our customers' buying behavior Finally, the results of the analysis should be presented in the following ways: - Through visual graphs and charts - In detailed reports highlighting the key findings - Summarized recommendations for areas of improvement. Ideal Skills: - Extensive experience in data analysis - Excellent understanding of sales data and its indicators - Proficient in using data visualization tools - Strong analytical skills combined with a strategic mindset - Experience in generating insightful reports - Ex...

Looking for Java developer with spring boot experience. AWS and Mockito is must Terraform is a plus It’s full time role, people who can commit 40 hours should only apply.

Java project in binary search and linear search

...who has extensive knowledge in obfuscating Java Spring Boot code. Key Responsibilities: - Your primary task involves obfuscating my existing Java Spring Boot code to protect the software's intellectual property. - The obfuscation should cover variables, class names, and string encryption, adding a comprehensive layer of security and making it harder for third parties to reverse engineer the code. - Post-obfuscation, you’re also expected to render valuable debugging and troubleshooting support whenever necessary. Ideal Qualifications: - Extensive experience in Java development and code obfuscation techniques - Proficiency in using obfuscation tools like Proguard or similar - Strong troubleshooting skills with the ability to debug obfuscated Java...

...Representations: The presentation should bring the data to life with the utilization of pie charts, bar graphs, and line graphs. The use of accurate representations is crucial to the success of this project. - Specific Data incorporation: The presentation should encapsively display the following: * Spectator attendance data compared against total event capacity * Worker attendance data (volunteers and contracted staff from 2 different companies) * Attendee punctuality data (Volunteers' on-time arrivals vs late arrivals) * Ticket scanning at the PSA, ticket scanning at gates, usage of reentry, usage of master ticket for each match With the right mix of technical expertise and a keen eye for details, this project should be a breeze fo...

Please Sign Up or Login to see details.

Seeking experienced Java Programmer to join our team in developing a GUI in Java Swing with Apache PDFbox. The project is already underway and requires the integration of additional functionalities: 1. Crop Tool with Zoom functionality: Implement a tool to crop a small portion of PDF which represents a location on a larger map. The crop will act as a canvas (so the image must be a high-quality zoomed-in Image of the selected area), where objects will be added to this portion of the PDF. 2. Select Tool: The cropped location will contain abstract objects which represent buildings. The select tool will enable any existing objects to be select and to be moved to a new location on the displayed area. 3. Measure Distances Tool: Create a tool for measuring distances betwee...

As the client, I'm searching for an adept full-stack developer to join my Quantower project. The primary focus will be on future enhancements, particularly the addition of new features. Features to Implement: - Modifications to the User Interface – Enhancements will not only make the software more intuitive and user-friendly, but also add aesthetic appeal. - Development of new trading tools or algorithms – To increase functionality and efficiency of the platform, new tools and algorithms must be put in place. - Integration of more data visualization charts – Insightful charts are essential to improve users’ experience and making informed decisions. For this role, it is crucial to have experience and skills in full-stack development, part...

...advanced level PowerPoint expert who can create engaging and informative presentations on various zoology topics. These presentations are intended for educational or teaching purposes, thus they should be easy to understand, clear, and engaging. Key Requirements: - Exceptional knowledge of PowerPoint to develop advanced and efficient presentations, including the use of animations, smart arts, charts etc. - Extensive understanding of zoology. - Ability to simplify complex zoology topics in an understandable way. - Ensure high-quality and error-free content. Key Topics: - Animal behavior - Animal physiology - Conservation zoology Overall, the presentations should be of NEET level, suitable for high standard college courses or competitive exams preparation. Ideal candidate shoul...

I n...develop a business website for me. This is not a blog, e-commerce or portfolio site; it's purely geared towards my business and its offerings. Key Features: - The website needs to have a contact form through which visitors can provide their names and email addresses. pages: 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 Ideal Candidate: - Comprehensive knowledge of WordPress - Experience with creating business websites - Can deliver a professional, easy-to-navigate design - Understands how to integrate a contact form for collecting names and email addresses.

Olá a tod@s! Procuramos um@ programador@ com experiência em debbuging, para corrigir um bug da nossa app, ela já está feita e publicada na google play. O que acontece é que quando o usuário, por vezes, clica num dos botões da MainFragment para mudar de ativity a app colapsa e não entendemos direito porque. Pode ser que o erro esteja no navigation, mas não temos a certeza e precisamos de alguém experiente para corrigir. O que sabemos: - O colapso ocorre ao clicar nos Botões da MainFragment, supostamente ao mudar de ativity - O erro que conseguimos encontrar: "E/AndroidRuntime: FATAL EXCEPTION: main (...) : Navigation action/destination (...) Como a app em questão já está associada ...

Objective: To develop a robust and scalable API that provides live odds from 30 different bookmakers for the most popular sports: soccer, basketball, tennis and e-sports but not only final results but all markets within them . Requirem...Requirements: Functionality: Coverage of 30 bookmakers. Real-time odds update. Sports coverage: soccer, basketball, tennis and e-sports. API Key authentication. Support for different response formats (JSON, XML). Complete documentation and easy to use API. Technology: Programming language: freelancer's choice (Python, Java or Node.js). State-of-the-art libraries and frameworks for API development. Implementation of security and scalability best practices. Deliverables: Project source code. Complete API documentation. Test environment....

I'm looking for a specialist to convert a DRMZ PDF file into a Word document. I do have the access code for reading the document, but printing and copying has been disabled. I'll gladly send the file prior to project commencement for you to understand the content and complexity. Key Requirements: - Conversion of full text content is mandatory. - Images, graphs, and charts present in the PDF are required to be converted as well. - The primary focus should be on extracting the text content. However, preserve the format of images, graphs, and charts where possible. - The converted Word file doesn't need to maintain the formatting and layout of the original PDF. - I require the entire PDF to be converted. No sections or data types need to be excluded. Id...

I am in need of someone with strong Excel skills to develop formulas and charts for my Airbnb rental business. Here's exactly what I'm looking for: I have a excel table with reservations for 2024 (past and future reservations). Let's callit Table1: The table has the following columns: Checkin-Date; Checkout-Date;House Name; Rental Cost Based on this information I need a table with the following New Table: Year | Month | House 1 % Occupation | House 1 Profit | House 2 % Occup | House 2 Profit | House 3 % Occup | House 3 Profit The excel file is on the google docs environment. It would be great if the new table and the carts update automatically.

Make me a logo again like this and change the words Roleplay to JAVA so that I can change the logo to whatever I want. Mokoto Type of Writing

I am seeking an experienced developer fluent in Java, Python, and C# to work on my complex project. The task at hand involves incorporating a staging development environment into our ongoing automated testing system. For the full details of the programming languages and the specific automated testing framework in use, please refer to the readme file included in the project documentation. Applicants ideally should have: - Experience in both development and testing environments - In-depth knowledge of automated testing - Proficiency in Java, Python and C# - Familiarity with integrating multiple systems and environments This task necessitates in-depth technical knowledge and understanding. Please ensure you thoroughly read the readme documentation before a...

I have a need for a detailed financial report on profit and loss. Your task would include: - You will be given report query or table schema - You will be given report schema - You need to develop report using Jasper studio, Java springboot, mysql and reactJS front end. - Report details - Pending orders, Order errors, Holding Report, Profit and Loss report. - Web based interface would provide user to give filter for all of above reports to filter user and generate HTML report from which user can download PDF format of same report being show. - Report format shall have header include company name / logo etc...

I'm in need of an experienced Java programmer who can optimize the code for my web application. I'm not currently facing specific problems; the goal is to enhance the overall performance and avoid potential future issues. Key Responsibilities: - Reviewing and analyzing existing Java code - Implementing optimized solutions - Testing and debugging to ensure response improvement Ideal Candidate: - Proven experience in Java code optimization - Strong technical understanding of web application coding - Capable to work independently Fast, efficient, and accurate optimization is what I'm looking for in a freelancer for this project.

I'm in need of a talented Java developer who can assist me with an application development project. I require expertise in developing a full stack application that will achieve a set of unique tasks pertaining to data processing. Details about the task: * The Java application is expected to effectively process different types of data namely - text data, numerical data and image data. Skills and experience: * Extensive experience in Java application development * A solid background in handling different forms of data - text, numerical and image. * In-depth knowledge of full-stack development practices * A good command of networking concepts A successful project development depends on a structured, well thought out and meticulously executed appro...

I urgently need a skilled Java full-stack developer to join my ongoing project. Essential Skills: - Proficient in Java - Experience with HTML/CSS, Javascript, and Java - Full-stack web development experience Application Requirements: Please ensure to provide details of your past work, particularly relating to full-stack web development. Showcasing your ability to work effectively in a Java full-stack environment will greatly enhance your application. Your detailed project proposal will also be a crucial factor. Only those with notable past projects and solid Java focus will be considered. I'm looking forward to seeing your creative and in-depth applications.

...shortcuts. I'm seeking a proficient freelancer to complete a data entry project involving program code replacement. The task includes copying the data from websites, PDF documents, and Excel spreadsheets, and pasting it into the program. Key responsibilities: - Copying data from specified sources - Replacing the current program code Prerequisites for this Job: - In-depth knowledge of programming (specifically JavaScript, Python, or Java) - Strong experience in data entry - An eye for detail - The ability to work accurately and quickly The primary functionality of this custom program involves straightforward data copying and pasting. Please ensure that you have these competencies before bidding on this project. Thank you. You will have to work on this...

I am seeking an individual with intermediate Java skills to assist with a project I am working on. As a part of this project, there will be several tasks that you may be responsible for. These can range from developing a new web application, debugging existing code, or implementing new features. Here are some key details about the job: - Role type: Web Application Developer/Debugging/Feature Implementation - Required skills: Java, Web Application Development, Debugging, Software Development - Level: Intermediate While it isn't necessary for you to have worked on similar projects before, it would greatly help if you have significant experience in the tasks listed above that you can share. Experience is more important than a detailed project propos...

I'm in need of an experienced software developer to assist me in creating a basic PDF using the puppeteer with an HTML template. This project also includes making adjustments to an apixchart. Specific tasks needed: - Change the color scheme of the apixchart - Adjust the data labels on the apixchart - Customize the legend on the apixchart - The apixchart will need to display financial metrics Additionally, the PDF needs to contain the following: - Text details - Charts and graphs - Pictures or diagrams Ideal skills include experience with Puppeteer, HTML, and Apixchart and clean HTML and CSS. Its important for me that you can provide clean an maintainable code and no dirty fixes.

I'm in need of a savvy, experienced project freelancer to develop a comprehensive 10-20 slide pitch deck for my investment-real estate business. This deck will be targeted towards attracting investors, lenders and potential partners. Key Requirements: - The deck should include a Standard Business Plan along with detailed research and analysis. - The presentation should also incorporate custom tailored marketing strategies. - A thorough SWOT analysis is a must. - Lastly, I require a carefully prepared 3/5-year financial plan represented in clear, easily understandable charts and graphs. Ideal Skills and Experience: - Extensive background in business planning and investor relations. - Proficiency in using various design tools for creating engaging slides. - Strong ab...

I need an Excel expert to help me with data organization. The purpose of this task is to streamline and manage a large volume of data in Excel spreadsheet. Key tasks: - Manipulating ...streamline and manage a large volume of data in Excel spreadsheet. Key tasks: - Manipulating and organizing the data into a more comprehensible format. 40,000 lines of trade data need to be sorted. The task is an actual cost of trades vs alternative fee structure cost of trades comparison exercise. Ideal skills: - Proficiency in Excel: You need to be highly skilled in Excel, including formulas, charts, and tables. - Attention to detail: I need someone who can carefully review the data to ensure it's organized and formatted correctly. Experience: Prior experience in data organization within E...

Java developer needed Desktop time tracking hourly with screenshots Part time 3 hours per week Simple Java app task for changes on available codes

I require a highly skilled, intermediate level Java developer with understanding of design patterns. Obligations: - Experience with Creational, Structural and Behavioral design patterns is crucial. - Primary responsibilities will involve optimization tasks. Ideal Candidate: - Prior exposure to a similar role - Solid understanding of Java design patterns - Proven experience in Java based optimization projects. If selected, you'll work within a dynamic team, making hands-on contributions while driving enhancements.

I'm seeking a proficient freelancer to complete a data entry project involving program code replacement. The task includes copying the data from websites, PDF documents, and Excel spreadsheets, and pasting it into the program. Key responsibilities: - Copying data from specified sources - Replacing the current program code Prerequisites for this Job: - In-depth knowledge of programming (specifically JavaScript, Python, or Java) - Strong experience in data entry - An eye for detail - The ability to work accurately and quickly The primary functionality of this custom program involves straightforward data copying and pasting. Please ensure that you have these competencies before bidding on this project. Thank you. You will have to work on this through AnyDes...