Library program javaJobs

We are seeking an experienced Freelance Software Developer to develop a GraphQL adapter for Apache Superset using the Shillelagh library. The goal is to enable Apache Superset to directly connect to and pull data from a GraphQL API (we will provide the GraphQL schema that the adapter needs to support), leveraging GraphQL's introspection capabilities. We do not expect you to start from scratch - please see: Responsibilities: 1) Provide a bespoke GraphQL adapter for Apache Superset, ensuring it can dynamically introspect the provided GraphQL schema and translate SQL queries into GraphQL queries. 2) Implement logic to handle both Relay-style connections and standard GraphQL schemas, including advanced query translation for filtering, sorting, and pagination

I require a professional Java developer with experience in Java programme. Your primary responsibility will be on developing functionalities. Ideal skills: - Solid experience with Java - Proven expertise in debugging programme - Excellent problem solving and communication skills

I'm seeking a JSP expert to assist with coding, troubleshooting errors, and optimizing the code for stability and performance. This is a key project that requires significant and complex development work. Skills & Experience: - Proficiency in JSP coding - Proven experience in troubleshooting and optimizing JSP - Demonstrated ability in delivering dynamic website functionality - Past successful projects Application requirements: I would like to see examples of past work and comprehensive detailed project proposals highlighting your relevant experiences. This will help me in making an informed decision. Any proposed timelines and project frameworks would be highly appreciated.

...am looking for a skilled individual who specializes in Python and Java. Your main objective will be to develop a trading algorithm that minimizes risk—this is the primary goal. The algorithm will be designed to function on the Motivewave platform, which will require your expertise in Java to place orders and data. Moreover, the machine learning techniques you will need to utilize in this project are primarily reinforcement learning methods. The trading algorithm you are to create for this project must be capable of assessing Fibonacci Retracement. It will require a keen understanding of financial data and the use of these data in minimizing risk in trading. Skills and experience required: - Proficiency in Python and Java - Extensive knowledge on Reinforcem...

I'm seeking a skilled java developer to enhance the user interface of my existing Java project, with a particular focus on updating the menu navigation and its syntax. Here're the specific aspects I require improved: UI Enhancement: • Major revamp of the UI to make it more intuitive and user-friendly. Experience with UI/UX design will be an advantage. Menu Navigation & Syntax: • Simplification of the navigation structure. The goal is to make the user's journey within my application straightforward and intuitive. • Involve syntactical modifications for added efficiency and user-friendliness. Past experience managing menu syntax is crucial. In a nutshell, the ideal freelancer will have vast Java development experience and a keen eye f...

Seeking a skilled developer to reinvent an IRC chat. I'm envisioning a complete overhaul of its current syntax, to improve the user interface, enhance the moderation tools and provide overall better performance. The ideal candidate should: - Be fluent in Java since it's the language we've envisioned for the new programming - Have extensive experience with chat systems, particularly IRC - Have a strong understanding of UI/UX to ensure a user-friendly and efficient design - Understand the necessity and functionality of robust moderation tools - Consider performance improvements as an integral part of this project This is an opportunity to bring your experience to bear on an established system, pushing its boundaries and delivering a markedly improved product. If that...

I'm in need of a proficient developer to create a custom program designed for data visualization, database querying, and alert generation. The specifics of this project are detailed in an attached document, but to enable interested developers to make an informed bid, here's an overview: - The program should be capable of making specific database queries to extract, to a MySql DB. - The queried data will need to be presented in a visually clean and engaging format, with different types of visualizations such as charts, graphs, and tables. - The program should include an alerting system through email for important updates or changes. - Data exports in a PDF format should be possible. - The program will need a customizable configuration file for adjustin...

I'm seeking an experienced developer to create a file manager using Flask Python platform on a Linux operating system. This FileManager mu...using Flask Python platform on a Linux operating system. This FileManager must offer functionalities such as: - Adding, editing, deleting, viewing, uploading, copying, cutting, pasting files. - Managing file permissions. Key Features: - The high priority functions are file editing, file permissions, and file uploading. - It should support a range of file types including html, zip, css, js, and java files. Desired Skills: - Expertise in Flask Python - Experience with Linux OS - Understanding of varies file types handling This task requires a combination of technical skill and attention to detail in order to create a smooth and efficien...

I'm looking for a skilled Java developer to construct an Image Similarity Search application that operates on a Client-Server architecture and relies on a database for image indexing. This application will mainly target the Windows platform. Requirement 1: Initialize a set of images present on the server Description: When the server is launched, it must charge all the images present at the initialization of the software as well as their index in a base of data (see Requirement 3). The folder where images must exist at the server launch. Only the corresponding image sub-folders need to be processed. The sub-folders of the folder images that are not processed. Error Handling: If the image does not exist where the server was launched, an error must be thrown. Tests: Launc...

I am seeking a proficient Java JSP programmer capable of developing a high-quality system. While I have not clearly defined the specific functionalities required for the program, your application should nevertheless indicate: - Your level of experience and expertise in Java JSP programming. - Any past projects you have completed - these will provide concrete demonstrations of your programming prowess. - A detailed project proposal indicating how you approach tasks, organize your workload, and deal with potential challenges. Regardless of the program's ultimate purpose — whether it's for data analysis, an e-commerce platform, or a content management system — the successful freelancer's work will be versatile and adaptable.

I'm looking for a talented Python developer with a solid understanding of Django and MySQL. The purpose of this project is to develop a robust database management system. These are some key features that the application should have: - Integration with Django's ORM (Object-Relational Mapping) library. - Custom SQL query functionality for advanced data operations. - A system for data backup and recovery to prevent data loss. You should have a proven track record with both Django and MySQL, and be able to show examples of similar projects you have worked on. A strong understanding of database design and management is a must.

I am seeking a talented developer with in-depth understanding of both Java and Node.js programming languages. Your primary task will be: - Developing a cross-platform mobile application for both iOS and Android platforms. Skills And Experience Required: - Extensive proficiency in Java and Node.js. - Proven experience in developing mobile applications featuring cross-platform compatibility. - Thorough understanding of iOS and Android app development guidelines. - Attention to detail and commitment to develop an application that delivers a seamless user experience across both platforms. By demonstrating your technical aptitude and creative problem-solving skills, this project has the potential to evolve into a long-term collaboration. I look forward to reviewing your bid.

I am seeking an experienced app developer to create an Android Photo Video Vault system. Key Features Needed: - Password protection to ensure a secured access. - Advanced algorithm media encryption for maximum confidentiality. - User-friendly album ...protection to ensure a secured access. - Advanced algorithm media encryption for maximum confidentiality. - User-friendly album organization for easy media sorting and retrieval. - User should be able to Play Videos in the app. - User should be able to view the images in the app. Additionally: - Play Store Subscription implemention Ideal Skills: - Proficiency in Android app development in JAVA. - Familiarity with advanced encryption. - A keen eye for designing user-friendly interfaces with intuitive organization...

I require an expert in Python, specifically with experience in using pandas, I am trying to convert a csv file to excel but am experiencing issues with new line characters. Key Responsibilities: - A...using pandas, I am trying to convert a csv file to excel but am experiencing issues with new line characters. Key Responsibilities: - Amend my current Python script to properly process new line characters when converting from csv to excel - Ensure the success of the conversion without any data corruption or loss Ideal Candidate: - Solid Python coding skills - Deep understanding of pandas library - Prior experience dealing with file conversion challenges This task has a sense of urgency, as I need it completed ASAP. Please bid with consideration to these requirements and the t...

...Users must share a screenshot of the game result in the application for result declaration and claiming winnings. 7. Referral System: o Implementation of a referral program allowing users to refer others and earn bonuses. 8. Admin Panel: o User management for monitoring and controlling user activities. o Payment gateway management for secure transactions. o Room creation and management for organizing gameplay. o Wallet management to oversee user balances and transactions. Technologies: • Website: o Frontend: HTML5 & CSS3/Laravel o Backend: Node.js/Express.js or PHP o Database: MYSQL • Mobile Application: o Platform: Android (Kotlin/Java) o Database: SQLite • Authentication: o OTP authentication using Firebase Authentication or Twilio Verify API. • ...

I'm developing a web application and require an experienced JUnit 4 professional to fortify my project. Key Responsibilities: - Creating robust Test cases - Constructing comprehensive Test suites To make this project successful you should have: - Expert knowledge of JUnit 4 - Extensive experience in Java web application testing - Excellent understanding of assertion method usage - Proficiency in creating test cases and suites With your robust testing capabilities, you'll help ensure our Java web application runs flawlessly.

I need a detailed and effective planogram for merchandising a shelving system. The products to be showcased are largely milk products and beverages. Requirements: - The shelving system has b...understanding of consumer behavior in the realm of beverage and dairy product shopping. I'm looking forward to working with someone who can enhance the presentation and accessibility of the products, ultimately driving sales. Scope of Works: Adjust the shelf heights and shelf angles to suit the container/can size Calculate the product quantities as the shelf is filled (populated) Create a library for the products that can be dragged onto the shelf The Easyfill units are free standing and all merchandising is vertical, unlike supermarket shelves that are linked. The app will be fre...

I'm looking for a seasoned Android software developer capable of resolving an issue I'm experiencing with the Google Play update. My ...inconvenience. Your duties will include diagnosing the issue, developing a solution, and implementing it effectively. - Determine the cause of "App not updating" issue - Repair the update mechanism to ensure smooth functionality - Ensure that no error messages occur during the update process. Ideal skills needed: - Extensive experience with Android app development - Skilled in Android SDK and Kotlin/Java. - Exceptional debugging and troubleshooting abilities. - Proficient in Google Play Store processes and policies. Please note that I am specifically looking for an expert in Android, not iOS or Windows, as the issue is disti...

I'm seeking a proficient Python developer to perform modifications on existing Python scripts, resolving any bugs and enhancing overall functionality and efficiency. The project also involves translating VBScripts to Python while retaining or ideally improving their original functionality. An ideal candidate should have: - An excellent understanding of Python and its libraries, particularly...An ability to effectively troubleshoot and resolve bugs. - Proven experience in code efficiency optimization. - Familiarity with VBScript is beneficial but not obligatory. The main goal of this project is to enhance our system's functionality, achieve better efficiency, and ensure our code is bug-free. Please show examples of relevant projects in your bid, especially those involving the Dj...

As part of this project, I require a Java 8 professional, knowledgeable in the Stream API, and the utilization of Lambda expressions and the Optional class. The main operations I'm focused on include: Collectors Stream All the methods of stream Experience handling different input data types is essential as the tasks can involve Lists, Arrays, and Maps. Having prior experience with complex Stream API tasks while maintaining high-performance code is desired. Candidates who can demonstrate this capacity alongside a clear understanding of Java 8's unique features will be highly valued.

I require an experienced Java developer with deep understanding of microservices and proficient in unit testing. The job involves testing the functionality of microservices which are developed in a Java environment. Key responsibilities: - Implement unit tests using Java JUnit and Mockito framework. -code is calling DB2 stored proc using JdbcTemplate and Callable - Validate code functionality and ensure reliable performance. Ideal skills: - Extensive experience in Java - Proficient with JUnit and Mockito for unit testing - Experience with microservices architecture Looking forward to receiving bids from suitable freelancers.

...of a capable freelancer with intermediate level expertise in programming a Yama Seiki GTS 150 with Fanuc 0i TD control. The scope of this project includes: - Modifying existing programs: These were initially designed for our parts from a Miyano 34s (0T control subspindle). I require someone with the capacity to intuitively adjust these to suit our Yama Seiki GTS 150. - Training: Alongside the program modification, I'm also looking for somebody who can impart knowledge about this new (to us, since 2011) lathe. We've recently experienced a shop fire and are in the process of resuming normal operations. This is a crucial part of that journey. Please note, I'm specifically targeting intermediate level professionals with a solid understanding of the Fanuc 0i TD contr...

I am seeking a skilled coder to build me a desktop application compatible with Windows OS. Key Features: * The app will analyze JSON files, specifically focusing on word frequency. * The program must offer customizable word frequency for each file input. Customization Options: * The customizations should allow for the searching of specific keywords across multiple files. Ideal Skills and Experience: * In-depth knowledge of JSON file structure * Advanced capabilities in coding desktop applications, preferably in a language such as Java or C# * Experience in building word frequency analysis tools Kindly bid if you are confident that you can create an application tailored to these requirements. Let's discuss the direct specifics. Your input and suggestions will be ...

I am in need of a Python developer who is well-versed in both AI and ML strategies. Your primary job will be to construct a program capable of dissecting dental x-rays and issuing diagnoses. Deadline: The project should be completed within a predefined timeline. The specifics will be discussed upon selection. AI Functionality: The program should provide diagnostic suggestions based on the analysis of dental x-rays. It should boast the capability of analyzing and interpreting data independently in a consistent and reliable manner. Program Format: The tool should be developed as a web-based application, allowing for easy access and usage across multiple platforms without the need for local installs. Ideal Skills and Experience: - Strong proficiency in Python and ex...

I'm in need of a skilled web developer to design an innovative guitar learning game for my website. Key Features: • Implement play and game features including interactive tutorials and a chord library. • Include a virtual guitar interface that is suitable for all levels: beginner, intermediate, and advanced. Ideal skills: - Expertise in web development, particularly for games and interactive features. - Familiarity with music theory and guitar playing could be beneficial. - Experience in developing educational tools for beginners up to advanced users. I'm looking forward to seeing your proposals and starting this exciting project!

I am looking for a skilled Android app developer to create a productivity app. The main purpose of this app is to aid users in organizing their tasks and increasing their overall efficiency. Key requirements for the project: - Proficient in Java or Kotlin programming languages - Solid understanding of Android SDK and different versions of Android - Ability to design user-friendly and engaging interfaces - Proven experience in creating productivity apps will be ideal - Strong understanding of Google’s Android design principles and interface guidelines - Familiarity with cloud message APIs and push notifications - Understanding of the full mobile development life cycle Please include links to previous Android apps you have built along with your proposal. Ideally, these apps ...

Looking for a proficient digital artist to design a 24" x 14" playmat. This custom piece will feature my dog as a fantasy learned librarian, set against the backdrop of a majestic library of board games. This would also include my company logo in it. Successful candidate should be skilled in: * Illustration and digital design * Attention to details, as I would like a true likeness of my pet * Proficiency in creating fantasy visuals * Must be at leas 300 dpi and include design files Experience in designing fantasy-themed artwork and playmats will be an advantage. Please include relevant work samples in your bid.

We are seeking a skilled C#/C++ Developer and Reverse Engineer to join our team. As a developer, you ...also be involved in reverse engineering tasks, analyzing existing code, and identifying vulnerabilities. The ideal candidate should have a strong background in development and experience in reverse engineering techniques. This is a great opportunity to work on challenging projects and contribute to the development of cutting-edge software solutions. Skills required: - .NET executable - PE32 Library: .NET (v4.0.30319) - Linker: Microsoft Linker (6.0) - Proficiency in C/C++ programming - Experience in reverse engineering - Strong problem-solving and analytical skills - Knowledge of software security best practices - Familiarity with debugging tools Size: Medium Duration: 1 t...

I am seeking a highly creative and experienced graphic designer to develop a flyer for a program hosted by our esteemed president. Key information to be included on the flyer: - Date and Time : 4/6/23, 10 am - Location: TBD - Program Details: Theme: Manifestation The primary purpose of this program revolves around church program, therefore we need something bright, and to the , the flyer should embody an 'Elegant and Classic' aesthetic. I would like the Logo to be at the top: I want the text underneath the logo should say NORTH AMERICA PRESENTS "MANIFESTATION" ( I want this to be in creative large font) * Please be creative with this flyer but still make it elegant. I put an example flyer but I dont want the exact identical one* Pick one ...

I'm on the lookout for a highly experienced Java developer with specialized skills in crafting material handling systems. The developer should ideally have: - Expertise in three chief domains: Inventory Management, Order Tracking, and Warehouse Optimization. These are integral features that I look forward to having in the system. - Good understanding and experience of integrating newly developed systems with existing ones. In this case, the material handling system needs to be flawlessly integrated with a Supply Chain Management (SCM) system already in use in my establishment. Your knowledge in SCM systems will further bolster your chances of being successful in this project. Only bid if you're confident about meeting the mentioned requirements with a high degree of ...

I'm urgently in need of an experienced Java developer to create a RESTful API for a brand new web service. The timeline for this project is critical, as I need it done ASAP. While I haven't specifically outlined whether elements like user authentication, payment processing, or content management will be served, a diverse skill set will be beneficial given the potential for wide-ranging functionalities. The project can have one client and doesn't have to be complex, and it has to demonstrate CRUD operations. Key requirements: - proficiency in Java and RESTful API development - Experience in building web services - Proactive communication and commitment to meet tight deadlines - Broad understanding of various functionalities served by web applications, as the e...

Hi Developers I need a node js programmer who aware of this package to install on our company’s website server Please note that the server runs on the AlmaLinux system and the web server used on the site is Apache I need you to let me know how can I call the library using the API you will create in nodeJs, or what the right way should we follow to communicate with the package, in our custom plugin code on our wordpress website so I can get the results through it and be able to send the content and keyphrase through it and get results later. Thank you.

I'm looking for an expert in Java and Android app development who can assist in the implementation of a function call from a dialog in my app. when i get a notificantion it opens this dialog and when i Press close i want it to Call getOrders to render the new orders The task specifically requires: - Knowledge in both Java and Kotlin as the app is written in these languages. - The ability to initiate the function call specifically upon closing the dialog. Unfortunately, I don't have a specific button mapped out as yet for triggering this function call. This job requires a specialized skill set and the ideal candidate would have previous experience in similar tasks.

I'm currently facing an intermittent issue in my project developed using React.js and Java Spring Boot. The problem arises during work, presenting a 503 'Under Maintenance' error in my runtime. --------------------------------------------------------------------------------------------------------------------------------------------------------- We have an web application, frontend in react.js and backend in java spring boot need to fix below issues. 1. From admin open all pages, after giving the permission to another user the page dosent show. 2. Our live web app working fine but some time its getting error 503/ under maintenance, we have attached log files need to fix all problem. Need to work remotely through anydex or team viewer and if server work need...

...that can run on both iOS and Android. I already have a design ready for the app, so I need someone who can take that design and turn it into a fully functioning app. The app should have advanced features, which means that the developer should be experienced with creating apps that have complex functionality. Some of the skills that I'm looking for include: - Proficiency in coding languages such as Java, Swift, and Objective-C - Experience with app development frameworks such as React Native or Ionic - Knowledge of app design principles and best practices - Experience with integrating third-party APIs and services - Ability to create apps that are optimized for performance and user experience If you have these skills and are interested in working on this project, please sen...

I'm seeking an proficient Android developer capable of modifying the existing APK to hide specific menu options. The tar...developer capable of modifying the existing APK to hide specific menu options. The targeted selections for this project include: - The 'other languages' option, specifically Chinese - Other unidentified options The ideal freelancer for this task should have: - Proficiency in APK modification and Android app development - Strong understanding and hands-on experience with Android's native language, Java - Detail-oriented with exceptional problem-solving skills to determine which options need to be hidden This task will require a high level of precision and understanding of my requirements, therefore, please ensure you fully understand the ...

Python Algo for Trading with Java to place orders for you to be able to do this project you should be a python and Java expert with experience in trading if you think you are best at these skill, kindly place your bid to discuss further about full details and timeline for delivery

...and solving of linear equations. Building code to calculate Matrix exponential using Taylor series to calculate exponent. The user must upload a matrix of size 1000*1000 plus epsilon error and get the exponential matrix. It is required to compare epsilon to the Lagrange form of the remainder. If the remainder is smaller, we will return the exponential matrix to the user. It is forbidden to use library functions like numpy or scipy I need to calculate an exponential matrix of M How do I calculate e^M using a Taylor column for the function e^X when the formula is as you know it is sigma from i to a certain n (which I need to find) of M^i/i! Now how do I know which term I need to calculate the matrix in order to reach the precision of an exponential matrix? Thanks to the Lagrange...

I need a proficient web developer to create an institute library website. This site needs to feature an intuitive interface for ease of use, and the following key functionalities: - Search for books and resources - Check availability of books - Online book reservation Ideally, the developer should have previous experience in e-commerce or similar platforms. The website should be able to handle 10-20 book categories effectively. Knowledge of user interface design and web navigation is highly desirable. Your experience in database management will also be beneficial in managing book inventory and availability.

We need only US developers. You must be familiar with one of programming languages including python, C++, C#, Java, Javascript. we are testing big company platform. developers will work by high hourly rate for 3 - 4 months. you need to start immediately If you are not US citizen, proposals will be ignored! looking forward to hearing from you!!!

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***Freelancers Only! No Agencies! I need you to create a basic live face recognition app that includes detection, tracking and recognition. I will refer you to the libraries I want to use. ***I'm looking for an experienced Java developer with face recognition experience. This is not react or any cross-platform project. + Must have Java expertise. + C++ is an advantage + Video calls in English for ongoing communication - MUST! Please start your message with the words: "I have experience with face recognition!"

I urgently need assistance with my Java college assignment. The assignment revolves around the use of data structures and exhibits the following requirements: - It should be completed within a day. - Expertise in Java programming language is a must, specifically in data structures. - The functionality to be implemented in the assignment is reading from a file. Ideal candidate for the job should exhibit the following: - Proficiency in Java, particularly the use of data structures. - Excellent knowledge and experience in working with files in Java, especially file reading operations. - Prior experience in doing similar academic assignments. - Ability to deliver quality work within tight deadlines.

For this crucial project, I require a skilled Java developer with a keen eye for design and UX. Your prime focus will be on the following: - Refining the user interface of our current Java IRC chat, bringing in a more modern aesthetic, better layout, and intuitive navigation. - Moving on to syntax improvements, I'll need you to incorporate better error messaging and user-friendly commands. Experience with similar projects and a firm understanding of UX principles would certainly set you apart from others. Let's bring IRC chat into the modern era together.

Hi Ugur C., I noticed your profile and would like to offer you my project. We can discuss any details over chat.

...will need to: - Be capable of analyzing fluoroscopic video data containing images of spinal vertebrae, vertebral movement, and translation measurements. - Enable accurate capturing and measuring of these movements. The ideal candidate should have: - Experience in medical imaging software development. - Strong understanding of video processing and image analysis. - Proficiency in Python, Java, or C++ would be advantageous but isn't mandatory. This project offers the opportunity to contribute to healthcare technology advancement. - Using a technology similar to face recognition in order to detect the vertebrae automatically. - Some views/angles are not as important as others, we could add them later on. Here is video showing the vertebral bodies in the nec...

...proficient Java developer who can create a login system utilizing two-factor authentication via SMS. Here's what's needed: - Develop a login system employing Java. You must demonstrate an understanding of programming practices and concepts in Java. - Implement two-factor authentication. The system should allow users to receive an authentication code via SMS which is necessary for the login process. Experience with incorporating SMS verification frameworks is preferred. - Please note, the system will not need to interface with any existing database. It should showcase secure login practices for educational use. - The project doesn't need a GUI at the moment as this is primarily aimed at being a code testing resource. Please, no newbies. This proje...

I need a developer to build a program to automatically send a predefined, one-time message to all my WhatsApp contacts. This program should be capable of: - Fetching contacts from my WhatsApp - Sending the specific message to all contacts Ideal candidates should have strong programming skills and prior experience with WhatsApp API. An understanding of automation, especially in messaging applications, would also be beneficial. Please be prepared to demonstrate any relevant work or skills in this area when you bid.

...'unbilled time'. First, I want to get my Clients, their invoice history, and unbilled time into a spreadsheet. Then, I want the ability to drag my unbilled time into different months (say as a columns). The idea being that I look at the current month, and decide what to invoice, or to drag the unbilled time to another column. I want to get this data into a spreadsheet, or similar looking program. I use windows. I attach a spreadsheet as an example. Note that data in Yellow is the information to extract from the API feed. Xero API info can be found here: I'm bored of bots replying to my freelancer jobs in seconds, claiming they've read everything. Perhaps start your message with 'Yo Andy' so I know you're human ;) Thanks

I'm developing a web application and require an experienced JUnit 4 professional to fortify my project. Key Responsibilities: - Creating robust Test cases - Constructing comprehensive Test suites To make this project successful you should have: - Expert knowledge of JUnit 4 - Extensive experience in Java web application testing - Excellent understanding of assertion method usage - Proficiency in creating test cases and suites With your robust testing capabilities, you'll help ensure our Java web application runs flawlessly.