Java j2ee jsp php extjs jobs

...data, match details, and league information. • Design the database schema to analyze results and rank app users based on winning margins. 3. Frontend Development: • Develop user interfaces using frontend technologies and frameworks. • Ensure responsive design for compatibility across different devices and screen sizes. Requirements: • Strong experience in Android app development, with expertise in Java/Kotlin and Android Studio. • Proficiency in frontend technologies, UI/UX design principles, and responsive design implementation. • Familiarity with backend development, API integration, and database management. • Ability to implement authentication mechanisms, wallet systems, and referral programs. • Good communication skills and the ability...

...functionality, and provide bug resolution if required Given that the programming language was not specified, expertise in either Python, JavaScript, or Java is required. I would welcome seen any past experience in server setup and VOIP infrastructure development, in addition to general technical skills such as problem-solving, attention to detail, and a solid understanding of IT infrastructures and server technologies. Although the specific usage of the servers is not provided, experience in applying these servers in scenarios like video conferencing, VoIP calls, or WebRTC would be an added advantage. Essential Skills: - Proficiency in Python/JavaScript/Java - Experience in setting up STUN, TURN, and signaling servers - Understanding of VoIP infrastructure and server...

I'm looking for someone with experience of Linux Server administration, database management, and web development to get a site live for me on Digital Ocean. Job Description: Site is already on the DO sever as 'siteA' Need 'siteB' created from a copy of siteA Need SSL certificate applied to siteB, and for the site to be made public. That's basically it. Need it doing today. Cheers, Chris

I am looking for a developer who can migrate my website's current PHP backend to Node/Express as I lack understanding of PHP. It's a simple uni work, I have frontend source code, and along with backend code integrating code, both available. Add me for more details

My PHP website currently has an issue with the admin login. During attempts to access the admin panel, some coding shows up which appears to hinder proper operation. Here's what you will handle: * Investigating the admin login error and correcting it. * Analyzing the unusual code displaying in the admin panel. * Implementing any necessary fixes to eliminate this issue. The freelancers best suited to this task are those with a strong background in website debugging, PHP, and admin panel troubleshooting. Your understanding of these aspects would be highly beneficial to me. Please ensure you have a proven track record in handling similar tasks before submitting a bid.

I'm facing a serious issue with my WordPress website. There is a PHP injection that has been causing poor performance and unauthorized access. With the onset of these issues, the website has started behaving strangely. In addition to resolving these problems, I would also like to create a new splash screen specifically for my advertising campaign. Ideal skills and experience for this project: * Strong knowledge and experience in PHP and WordPress security * Experienced in resolving PHP injection problem * Expertise in designing appealing and effective splash screens for advertising campaigns * Prompt communication and thoroughness in troubleshooting and resolving issues.

Overview: Experienced AI Consultant needed to lead cutting-edge projects. Collaborate with clients to design and implement bespoke AI solutions using advanced machine learning techniques. Responsibilities: >> Strategic Consulting: Partner with clients to identify AI-driven innovation opportunities. >> Solution Design: Architec...AI model performance and scalability. >> Documentation: Create technical specifications and facilitate knowledge sharing sessions. Requirements: - Bachelor’s degree in Computer Science or related field; advanced degree preferred. - Proven track record in delivering impactful AI projects. - Expertise in TensorFlow, PyTorch, scikit-learn, and AWS SageMaker. - Strong programming skills in Python, Java, or C++. - Excellent communica...

...an expert to optimize the loading time of my PHP-based finance site, www.gdbau.com. Currently on shared hosting, the site's performance is slower than desired and needs a meticulous evaluation to improve speed and efficiency. Key responsibilities: - Analyze the site's performance and pinpoint bottlenecks causing slower load times. - The analysis must encompass all areas of the site, as specific pages haven't been identified for their slow performance. - Implement effective strategies for website speed optimization. This may include installation and configuration of caching or optimization tools, such as a Content Delivery Network (CDN), GZIP Compression, or OpCache, as none are currently in use. Ideal Skills & Experience: - Expertise in PHP site anal...

I am in need of an experienced software developer to assist in the creation of a multilevel marketing (MLM) network marketing project. While specific programming languages were not selected, knowledge and proficiency in Java, Python, or C# would be highly beneficial. The following features should be incorporated into the system: - User Registration and Login - Downline Management - Commission Tracking and Calculations PHP language also accepted. Experience in mlm development is preferred. Creative and open minded, time bound, efficient and timely service provider is needed.

I’m on the hunt for a skilled PHP developer with Laravel framework competency. You'll be tasked with creating an SDK wrapper package compatible with Laravel. This package needs to interact smoothly with the serveravatar external API set and should include roughly sixty endpoints. - i will provide the post man file and curl descriptions. This is similar to ploi php sdk with common methods for json response, error and resource handling. or The API in focus is the ServerAvatar Server Management API. The SDK wrapper must successfully integrate with all features of this API including: - User Management, - Domain Management, and; - Database Management. The ideal candidate for this project should possess not only

Here is the site: I am seeking an experienced Wordpress and PHP 8.0 expert to help me fix a critical PHP error that has occurred on my site following a server update from PHP 7.4 to PHP 8.0. Since the update, my website has been unavailable and displays a critical error message. The ideal freelancer should: - Have a deep understanding of Wordpress and PHP, specially 8.0 - Possess a minimum of 3 years experience in debugging PHP errors - Have the ability to troubleshoot and rectify this specific PHP error quickly and efficiently The task involves: - identifying the cause of the error - Implementing a solution to fix the PHP error - Restoring the site back to its fully functional state - Doing a comprehensive check of the site t...

To refine my Spring Boot project located at , I'm seeking an experienced backend developer knowledgeable about using PostgreSQL d...using PostgreSQL databases. Key Deliverables and Processes: - As part of the task, you'll need to implement a system that logs specific request and response details into a PostgreSQL database. - The specific details to be logged include header fields, query parameters, the count of documents replied in the response, and the response status code. Skills and Experience Required: - Skilled with Java and Spring Boot. - Proficient with usage of PostgreSQL. - Strong background in creating efficient logging systems. Please ensure your bid includes relevant experience, an approach to the task, and your timeline.

I am looking for a proficient Laravel developer to convert my site, which is originally written in Core PHP. The project includes features like: - Database Integration - Login and Registration System - Content Management System it's crucial to have these cornerstone features completely functional after the conversion to Laravel. Freelancers interested in this job should have: - Proficiency in Laravel as well as understanding of Core PHP - Prior experience in database integration, creating login systems, and Content Management Systems - Good problem-solving skills It might give you an edge if you are familiar with aspects of Laravel's ecosystem, its features and how to use them to enhance site performance, maintenance, and scalability. Given the nature of the work, ...

I need a driven and detail-oriented developer with stellar skills in Java, Spring, Hibernate, MySQL and React.js to collaborate with us or independently work on our project. Tasks include but are not limited to: - Java, Spring, Hibernate development - Designing SQL queries and ensuring data integrity with MySQL during the data processing stage - Creating a modern and sleek user interface using React.js An ideal candidate will possess a strong background in these areas, with a particular emphasis on developing user-friendly applications with a contemporary aesthetic. Your role will be pivotal in ensuring seamless function and an engaging user experience.

In this project, you’ll need to write unit tests using JUnit, focusing on business logic methods, API calls and mocking implementations. Key Responsibilities: - Write and run tests on business logic methods - Test API calls and mock responses - Implement mocking within the tests Ideal Experience and Skills: Prior experience with JUnit testing is essential. Deep understanding of business logic methods, API calls and mocking is crucial for this role. Output: There are no specific requirements for the output of the test results. The primary objective is to ensure the consistent and proper functionality of the application. Please ensure your tests are well-commented and easy to understand.

I am in need of an experienced PHP/MySQL programmer with strong Code Igniter skills. You will be tasked with modifying an existing website to enable .heic image file uploads from iPhones, and automatically converting these files into .jpg format. Key requirements: - Automated .heic to .jpg conversion: The conversion needs to be a seamless process happening in the background without user interaction. - Maintaining .heic file: The original .heic files should be stored notwithstanding the conversion to .jpg for further offline processing. Your knowledge in managing file conversions and working with image files is key. You should be comfortable working with CodeIgniter and familiar with e-commerce website nuances. The right candidate is meticulous, able to adhere to project timeline...

This is PHP project. this is domain and hosting-connected project .

I am looking for an Intermediate Java backend developer for part time role. You will be tasked with the following essential duties: - Database Management: You should be able to handle complex database operations with ease and accuracy. - API Integration: Proficiency in integrating third-party API’s/posts is a must. - Web and Socket Applications: Strong understanding and ability to build Swing, Servlet and Socket based applications is required. - Performance Optimization: You should have the ability to troubleshoot and optimize performance issues. The ideal candidate should have a strong familiarity with: - Spring Framework: Proven experience utilizing this tech in building java applications. - Hibernate ORM: Experience and understanding of Hibernate for object-relati...

I'm in need of an experienced Laravel/PHP developer to work on various back-end tasks of an ongoing project. The main duties will involve being responsible for backend development, database management and API integration. Key Points: - Constant Project Collaboration: It's imperative that we establish steady communication through multiple means. This includes weekly video call meetings, consistent email updates and real-time chat communication to ensure that everything is streamlined and on schedule. - Ability to Manage Multiple Projects: There's a necessity for effective multitasking as handling several projects concurrently is a significant part of this role. Thus, previous experience and undeniable skills in project management are highly beneficial. Skills and...

I am in need of a proficient Project Manager with a basic understanding of Laravel/PHP and WordPress as well as knowledge in React/Flutter. Your tasks will include: - Task Planning and Scheduling: Developing project scopes and objectives, involving all relevant stakeholders and ensuring technical feasibility. - Team Coordination and Collaboration: Coordinating internal resources and third parties/vendors for the flawless execution of the project. Given the technical nature of this project, having familiarity with Laravel/PHP and WordPress is crucial. While I don't expect you to perform coding tasks, this understanding is essential to navigate the landscape of the project, guide the team effectively, and ensure efficient communication between all parties. It would be...

...load images into a target Firebase storage folder Potential Tasks: - Study the existing UI and suggest appropriate interactive elements - Develop these interactive UI Components Ideal Skills: - React - Experience with UI/UX design -Experience with Firebase and Firebase security -Experience with Image re-sizing and compression Tech stack is Firebase, Firebase Storage, Google hosting, React JS, Java and Bootstrap Please provide examples of your work where you have worked on file management and/or image projects in React. You must read, write and speak good English and be available for progress calls between 8:00AM and 11:00AM GMT -5. We expect this project to be approximately 20 hours of effort for a suitable candidate. We will require an NDA and a transfer of IP prior to f...

I need an experienced Application Developer proficient in Native React for the front end, and Microservices Java for the back end. The features I want to be implemented are: One of the business functions is RSVP applications(As of the tab ) - User authentication and authorization - Push notifications - Payment gateway integration - A comprehensive dashboard - Capability to send emails, SMS, and WhatsApp messages - Full-on responsiveness to support Android, iOS, and Web An adeptness in MongoDB is necessary as it is my preferred database for the application. I desire the application to be fully responsive across all devices, optimizing it for every user interface. This project requires an in-depth understanding of system development, so a track record in similar undertakings ...

I'm urgently seeking a skilled Java Developer specialized in web development. To answer asignment within 2 Hours,no more need because i must present it after 3 hours. i Will send you all project files Please note that this project requires immediate attention and solution delivering, thus only consider bidding if you're able to start promptly.

As the owner of a developing website, I require a skilled HTML and Java developer specifically for frontend development tasks. The pivotal functionality on my site's frontend revolves around the implementation of a user authentication process. To achieve this requirement, I prefer a simple yet effective email and password-based login system. An understanding of this process and a proven track record of frontend user authentication mechanisms is significantly desirable, along with comprehensive expertise in HTML and Java. Previous experience in the same sector will be given preference.

I am in need of a developer who can efficiently create a script for a 90 ball bingo in PHP Imagick. The script should be able to: - Randomly generate just one bingo board. - Each board must consistently contain exactly 90 numbers all the time. For this project, the ideal candidate would have a strong knowledge of PHP scripting and experience working with imagick. A background in creating scripts for games, specifically bingo, is a plus.

I am looking for a seasoned web developer to create a comprehensively managed furniture listing website. The website needs to showcase various types of furniture dynamically. REQUIREMENTS: * User registration and login * Advanced search features - Users can list their furniture on the website, select the type of furniture from a provided list, enter location and/or post code - Users can search for furniture based on location and postcode - Users can filter by price - add a chat funtionality example sites; WHAT'S EXPECTED FROM YOU: * Show me your past work, especially those related to e-commerce or listing websites. This will equip me to gauge your understanding and proficiency, ultimately helping us to streamline the process. Ideal candidates will have a solid background in...

Job Description: We are in need of a skilled develop...admin console for managing blog posts, categories, and user permissions Ensure seamless integration of backend functionalities with the frontend interface Implement responsive design principles for optimal performance across various devices Ideal Candidate: Proficient in web development languages such as HTML, CSS, JavaScript, Tech stack - React JS, Redux toolkit, pgsql, Spring boot MVS / node js / Java Excellency in documenting the work. Experience with popular web frameworks and content management systems (e.g., WordPress,) Strong problem-solving skills and attention to detail work collaboratively in a team environment We are looking for a developer who can create a robust and user-friendly blog application that meets our req...

...need of an expert in obtaining a Google Places API key. The development process, unfortunately, is currently hampered due to absence of an API key. Your tasks would include: - Assisting in procuring the Google Places API key for development purpose. - Advising on the best practices and guidelines. In spite of knowing the programming language we are using, your skills in JavaScript, Python, and Java would be a tremendous asset. Being that this is an urgent request, your ability to work quickly and efficiently will be greatly appreciated. It is not necessary to deliver a detailed project proposal or showcase your past works. However, your expertise and experience in handling comparable projects would help in resolving our problem briskly. Looking forward to your valuable solut...

Looking For PHP Developer for small work need to create search field and result display page

I am in need of a skilled full-stack PHP developer with expertise in core PHP. The project is of a small scale, consisting of a few pages and features. Key requirements for the role include: - Proficient knowledge in core PHP - Experience in Database Management and APIs is crucial - Attention to detail and commitment to deadline - Good communication skills The candidate should demonstrate enthusiasm, initiative, and a hard-working approach to any challenge given. I look forward to working with you.

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...this project, you will be required to convert a piece of SQL code currently written in Java into C#. The code performs various database management functions. The goal is to accurately replicate the present functions and capabilities. High proficiency in both Java and C#, as well as a robust understanding of SQL and database management, are essential for this task. Experience in code conversion will be highly regarded. Key Requirements: - Convert Java SQL code into C# - Maintain all current database management capabilities - Thorough testing to ensure full functionality This job requires someone with a sharp eye for detail and commitment to quality, as the complexity of SQL database management in Java needs to be perfectly translated into C#. Please onl...

I'm in search of an experienced Java Developer who is proficient in creating Power Mock unit tests. The task at hand will involve generating tests for 3 classes of AEM/Java. However, I have not specified specific functionalities or methods within the classes to focus on, nor are there any specific test cases to be considered. - Skills & Experience - Expert understanding of Java and AEM - Proven experience in creating PowerMock tests - Solid knowledge of unit testing principles Please note that there is no existing test coverage or unit tests for the 3 classes, so you'll be starting from scratch. Bid only if you are confident about creating effective test scenarios for all potential code paths. Thanks!

I'm searching for an experienced PHP developer who can provide a permanent solution to bypass the user authentication step in my page flow. Here are the key requirements: - Understanding of PHP and server-side scripting for enabling the bypass - Demonstrated experience in creating secure, functional, and efficient authentication services - Implement a solution that skips the user authentication page and redirects to the desired webpage directly. Please note: although we're skipping user authentication, the integrity and security of the remaining pages must be maintained. Thus, prior experience with similar projects involving security complexities is necessary.

I'm in need of a skilled PHP developer to assist with a debugging task. The specific issue deals with incorrect page setup that is currently affecting the functionality of the application. Key tasks and requirements include: - Debugging existing PHP code to rectify the page setup issue - Enhancing the overall functionality of the application post-debugging The ideal candidate will have extensive experience in PHP development and debugging. Please have a keen eye for detail and a strong understanding of application functionality.

I'm in need of a skilled PHP developer to assist with a debugging task. The specific issue deals with incorrect page setup that is currently affecting the functionality of the application. Key tasks and requirements include: - Debugging existing PHP code to rectify the page setup issue - Enhancing the overall functionality of the application post-debugging The ideal candidate will have extensive experience in PHP development and debugging. Please have a keen eye for detail and a strong understanding of application functionality.

More details: What are the main functionalities that you want the online judge to have? User registration and authentication, Ability to create and solve coding problems, Automated code testing and evaluation What programming languages should the online judge support for code testing and evaluation? Python, Java, C++, js, c Do you have any specific design requirements or preferences for the user interface of the online judge? Modern and clean design

...integration with other websites, with a focus on creating purchase pages. The website will be a replica of an existing site but in Japanese. Translation services will be provided by our company. Required Skills and Qualifications: - Experience in creating software purchasing websites - Ability to seamlessly integrate with other websites - Proficiency in frontend and backend technologies such as ASP.NET, Java - Experience in replicating and customizing existing websites - Ability to adhere to project schedules and deadlines - Fluent in Japanese and willing to assist with translation tasks Responsibilities: - Creation of purchase pages requiring integration with other websites - Replication of the existing website and translation into Japanese - Customization of page design, layo...

I'm seeking an experienced web developer to implement crucial changes to my website. Key Responsibilities: - Implement One-Time Password (OTP) feature for user verification purposes, enhancing the overall security of the website. - Simplify the current side navigation and product listing UI, making it more user-friendly and easy to navigate. - Add a 'featured' suppliers sectio...Ideal applicants should demonstrate: - Proven experience in web development and design. - Familiarity with implementing OTP verification systems. - A strong understanding of UX design and navigation simplification. - Proven debugging abilities, making sure that the website runs smoothly. - Experience in creating and managing 'featured' directories or segments. Framework: Laravel Language...

I'm in need of a skilled Core PHP developer to assist with minor code changes in my project. The tasks specifically include: - Modifying the existing code for file handling, including enabling file uploads and downloads. - Integrating user authentication feature into the website - Implementing payment gateway and database integration functionalities Ideal candidates should have stellar proficiency in PHP development and be comfortable working with back-end logic. Good command over database related operations is a plus. Serious candidates only, please. Code changes have to be made on code which is on PHP 5.3

PHP WordPress Website 16 2 Details Proposals Upgrades Files Tasklists Share $10.00 – 30.00 USD BIDDING ENDS IN 7 DAYS NOTE : ALL DETAILS MENTIONED BELOW , PLZ. READ IT CAREFULLY & DON'T ASK THINGS MENTIONED HERE AGAIN & DON'T POST UNREASONABLE HIGH COST ,, ELSE TASK WILL NOT BE AWARDED. Task Fixed Payments ( INR. 4500 / USD 50) Task Details.(READ ALL POINTS CAREFULLY ) 1. site url. 2. Presently site is opening on WEBSITE UNDER MAINTENANCE page , you need to make change so that site opens on Home page . 3. This site is working on ELEMENTOR WP Theme. 4. Add Testimonials section above the footer of Home Page 5. Testimonials section will have 3 boxes with border (Red color of my site ) with user image, his country flag image and his words/lines of commen...

Objective: The objective of this project is to implement enhancements to the existing parking management system, both in the web portal and mobile application, for improved performance, usability, and security. Portal Changes: Performance Filter: Implement a filter functionality to retrieve performance data for each parking site, including date and time informati...(ticketers) from logging into unauthorized locations or profiles, ensuring that each user is restricted to their designated location and user ID. Vehicle Details Retrieval: Allow ticketers to retrieve vehicle details (check-in/out times, token amount) by entering the vehicle number, providing enhanced convenience and efficiency in ticketing operations. Technologies Used: JavaScript (for web portal), Java (for mobile ap...

I'm facing a critical issue with my Joomla 3.10 site. The file at /ROOT/layouts/joomla/searchtools/default/ is experiencing a bug/error which results in the backend being almost fully unavailable. My requirement is a bug fix for this specific PHP file, and a subsequent upgrade from Joomla 3.10 to Joomla 4.4. Ideal Skills and Experience: - Proficiency in PHP and Joomla - Experience in debugging PHP/Joomla errors - Knowledge on upgrading Joomla versions Please be prepared to: - Inspect and correct the scripting error in the specified file - Perform compatibility tests after fixing, to ensure the backend becomes fully operative - Safely upgrade the Joomla version from 3.10 to 4.4 Note: All changes must be thoroughly tested before final implementation to ensure...

NOTE : ALL DETAILS MENTIONED BELOW , PLZ. READ IT CAREFULLY & DON'T ASK THINGS MENTIONED HERE AGAIN & DON'T POST UNREASONABLE HIGH COST ,, ELSE TASK WILL NOT BE AWARDED. Task Fixed Payments ( INR. 4500 / USD 50) Task Details.(READ ALL POINTS CAREFULLY ) 1. site url. 2. Presently site is opening on WEBSITE UNDER MAINTENANCE page , you need to make change so that site opens on Home page . 3. This site is working on ELEMENTOR WP Theme. 4. Add Testimonials section above the footer of Home Page 5. Testimonials section will have 3 boxes with border (Red color of my site ) with user image, his country flag image and his words/lines of comments = All this user & flag images & comments will be posted from Admin Panel 6. Testimonials will auto scrolling to left ...

PHP developer minimum 1-2 year experiance html css js knowledge. monthly salary i can pay : 12000/- daily 4-5 hour work

I'm searching for a skilled PHP developer to upgrade my custom-built website's PayPal checkout from version 1 to version 2. Primary duties include: - Promptly updating the current PayPal API - Ensuring the system maintains smooth transaction processing - Troubleshooting any encountered bugs post-implementation Ideal freelancer for this project needs the following qualifications: - Proven experience with PHP programming - Knowledge of custom-built websites - Familiarity with PayPal’s checkout version upgrades. Ensure a glance at my website before placing your bid to fully understand the scope of work. Your expertise will significantly contribute to seamless online transactions on my platform, thereby enhancing customer experience.

I am in need of a seasoned software developer, specifically one with a polished expertise in Java. I am aiming to develop a data analysis tool and require a professional to spearhead this process. Key responsibilities would include: - Designing and implementing the data analysis software using Java - Ensuring the developed software meets specifically outlined requirements The ideal candidate's skills and experience should include: - Proven experience in Java programming - Extensive knowledge in software development, particularly in creating data analysis tools - Strong analytical skills to effectively interpret data requirements - Familiarity with business requirements and translating them into functional software Through this project, we aim to create a robu...

I am trying to deploy my PHP application and im getting this error 404 Not Found nginx/1.24.0 I need someone to help resolve this with the rest of the team.

I'm seeking to create a modern, PHP-based search site that connects to a MySQL database. Key Features: - The site should have filtered search results. Auto-complete is a feature I'd like to consider. - The search results should be text-based, displaying relevant information from the connected database. - User interface should be modern and minimalist. The structure of the MySQL database is as follows: Title: Represents the title of the entry. Link: Contains the link associated with the entry. Year: Represents the year associated with the entry. Journal: A boolean field indicating whether the entry is a journal or not, distinguishing it from being just an electronic resource. Additionally, there are two sets of categories: The first set comprises ...

This project will involve scanning of Barcode Stickers. There will be a set of 2 to 3 barcodes. Each set should have a unique name. All this will be loaded into a Container and same should be recorded as well. Admin panel is required to generate report of the scanned labels and list of barcodes in a set and all the list of sets in a Container. Everyday activity of every user should be recorded on the platform. Expected users at a time = 3 Expected time of completion = 3 to 4 Dayse hardcoded for any values.