Projects developed using servlets jsptrabajos

I need a seasoned developer to review, troubleshoot, enhance features, and validate my WHMCS 8.11.2 module, which sends electronic invoices via Dátil's API. I previously developed a basic version with AI assistance, but it requires expert oversight for functionality verification and error correction. The project also involves addressing identified bottlenecks in processing. Your tasks will include: - Conducting a thorough code review and troubleshooting any issues - Enhancing the module’s features - Performing rigorous testing and validation to ensure error-free functionality A detailed summary of my progress is attached. More information about Dátil's API can be found at: https://datil.dev. Ideal candidates should have: - Extensive experience with...

I'm in need of a professional web developer to create a comprehensive e-commerce website for selling electronics, cosmetics, and house hold articles. The site should be user-friendly and equipped with essential features for a smooth shopping experience. Key Features: - A 'Wishlist' function to allow customers to save items for later. - A robust 'Search Bar' for easy product...Proficiency in e-commerce website development - Experience with implementing interactive features (like a Wishlist) - Understanding of SEO and user experience design - Strong knowledge of web security measures to protect customer data. I'm looking for a freelancer who can deliver a high-quality product within a reasonable timeframe. Please include examples of previous e-commerce sites y...

...team to build a Web-Based CRM System that will efficiently handle various HR and employee management functionalities. The system should provide features such as employee data management, attendance tracking, leave management, salary slip generation, performance evaluation, and other HR-related functionalities. I already have a domain and hosting set up; I only need the website to be designed, developed, and deployed. Key Features to Include: 1. Employee Management: Add, edit, and view employee details (e.g., name, department, position, contact information, etc.). Employee ID generation and profile picture upload. 2. Attendance Tracking: Daily attendance logging with check-in and check-out times. Monthly attendance reports and summaries. Integration with biometric systems (if fe...

The seismic reports and project of a steel-structured house . The analysis of this house needs to be performed in the SAP2000 program in accordance with TBDY 2018 and Turkish geotechnical survey report is provided in house project and geotechnical report will be provided to you.

I'm looking for an experienced Android developer who can create a calculation app for basic arithmetic. Key features of the app: - The app should support all basic arithmetic operations: addition, subtraction, multiplication, and division. - The interface should be user-friendly and intuitive to cater to users of a...calculation app for basic arithmetic. Key features of the app: - The app should support all basic arithmetic operations: addition, subtraction, multiplication, and division. - The interface should be user-friendly and intuitive to cater to users of all ages. Ideal candidates for this project should have: - Proven experience in Android app development. - A portfolio showcasing similar apps they've developed. - Skills in UI/UX design to make the app accessi...

We are seeking an experienced and detail-oriented QA team to provide ongoing testing and quality assurance for our mobile application, which is developed using Flutter. The app targets both iOS and Android platforms and includes features like user authentication, real-time notifications, social feed, and API integrations. The goal is to ensure a bug-free, smooth, and user-friendly experience for our users by thoroughly testing every aspect of the application on an ongoing basis.

Backend API Development Using TypeScript & Node.js - Sign-in, Signup, Reset Password, Forgot Password & Verify OTP - Dashboard Stats - Workspace and Project APIs - Packages and Payment APIs - Profile Update and Change Password - Contact Us - Admin APIs

I'm looking for a freelancer to redesign our Driving School website, creating ansimple way for students/users to book education...system, social media login, or Single Sign-On (SSO). Ideal Candidate: The ideal freelancer for this project should have a strong background in web development with experience in integrating booking systems and forms add-ins. Familiarity with Square's API is a significant plus. Excellent UX/UI design skills would be beneficial to ensure the platform is engaging and easy to navigate. Site should be developed in a manner that the owner may update copy and service descriptions as needed. Existing website we are looking to migrate from is active- logo, images & copy and general information can be duplicated. Budget is very limited --- project...

I need an iPad app developed from my existing React Native Expo project. The Web version of the React Native project is here: You must have truly hand-on experience with React Native and iOS development. You guide me how to do it step by step, and solve any issues during the process, till an app is installed on my iPad. You have to work remotely on my computer via AnyDesk. Souce code is very valuable and cannot be sent.

I'm seeking a proficient web developer with digital marketing skills to create an E-commerce site for selling physical goods. Key Features: - Product Reviews: Implementation of a system for customers to share their feedback on purchased items. - User Accounts: Enabling customers to create personal accounts for a customized shopping experience. - Live Chat Support: Incorporating a real-ti...shopping experience. - Live Chat Support: Incorporating a real-time chat feature for customer service and support. Ideal Skills: - Web Development: Proven experience in creating E-commerce sites. - Digital Marketing: Skills to promote site and products effectively. - UX/UI Design: Ability to design user-friendly interfaces. Please provide your portfolio and examples of E-commerce sites you'...

Project Description: I am seeking a skilled WordPress developer to build a website similar to , functioning primarily as an app store. The website should be developed using free tools and plugins and be easily modifiable by me post-completion. Key functionalities include customizable product listings, categories, and a comparison feature akin to those on or gsmarena.com. Key Requirements: Platform: WordPress Design & Layout: Similar in style and functionality to Pages Needed: Home Shop Compare (I will handle the creation of Contact and About pages) Features: Customizable product listings and categories App comparison tool to compare different apps Customization: The site must be easily modifiable by me, allowing updates to products and categories

Native Device App Development Objective: To develop a native mobile app for Android (using Kotlin) that ensures smooth playback of multimedia content (photos, videos, and potentially web pages) based on subscription data. The app must offer seamless transitions between content, efficient local storage management, and periodic background synchronization with the server. App Features: 1. Login Screen (Refer to Attached Design): Users will input a verification code to log in. On login, the app sends a request to the Login API Endpoint and receives an authentication token. 2. Fetch and Manage Subscriptions: After successful login, the app will: Fetch the list of subscriptions from the Stream API Endpoint. Download all associated files (photos, videos, etc.) to the device's local s...

I need a freelancer who can help me change the public SSH key for my OVH instance. The new SSH key is already available in the OVH dashboard. Your task is to change the SSH key via the OVH website, using Anydesk for remote access. Requirements: • You will not be provided with the private SSH key for the new SSH key. • You must change the SSH key through the OVH website interface only. • Anydesk will be used for secure remote access to the system. • Ensure no interruptions or issues with the instance’s access after making the change. Skills Required: • Experience with OVH cloud platform and managing instances. • Proficiency in working with SSH keys. • Anydesk usage for remote troubleshooting or configuration. Please apply only if yo...

I'm seeking a proficient Flutter developer to assist with the installation of a fully developed staff tracking app. This project involves publishing the app on both iOS and Android platforms. Key Responsibilities: - Minor customizations and configurations before the app's publication - Optimization of the app to meet both iOS and Android store guidelines and requirements Ideal Candidate: - Extensive experience with Flutter development - Proven track record of publishing apps on iOS and Android - Strong understanding of store guidelines and requirements - Ability to implement minor changes as per requirements - Excellent troubleshooting and problem-solving skills

I am looking for a skilled developer to create a dynamic reverse proxy solution using and http-proxy-middleware. The proxy must function similarly to , offering seamless web proxy functionality with integration of a Service Worker on the frontend for advanced request handling. Requirements: Backend (Proxy Server): Build a reverse proxy using and http-proxy-middleware. Support dynamic target selection, routing requests to different backends based on specific rules (e.g., request paths, query parameters, or custom headers). Forward headers, cookies, and other request/response metadata correctly to emulate CroxyProxy's behavior. Implement custom middleware to modify or log requests and responses as required. Frontend

I'm looking for an experienced web developer to create a top-notch E-commerce website using Magento. Key Requirements: - Extensive experience with Magento - Proven track record in E-commerce website development - Ability to create a user-friendly, visually appealing, and high-performance website Your bid should reflect your experience with similar projects and include examples of E-commerce sites you've developed in the past.

I need to extract data from and update my Shopify store. The existing products in my store must be updated with the following parameters: - Product Cost: Supplier's listed price -15%. - Offer Price: Supplier's listed price +23%. - Sale Price: Supplier's listed price +23%. - De...had a freelancer do it poorly, resulting in wasted time and a refund. I request honesty—if you are capable and confident in delivering, let us know so we can negotiate effectively without wasting anyone’s time. The key identifier to determine whether a product is present on my supplier's page and/or in my store will be images. Currently, we don’t have anything set up yet, so it will need to be developed to ensure that in the future, the same SKUs are used as the ident...

I am looking for an Android programmer who can create an application to manage the phone numbers of more than 500 workers, meaning that I can quickly search for the person and send him a regular message, WhatsApp message, or via Facebook. The application should not be available to everyone, only to those who have a secret code that allows them to access it. The application ...other applications The app needs to be able to sync with Google Contacts and Google Sheets for contact import/export. Ideal candidates should have: - Strong experience in Android app development - Prior experience with contact management apps - Skills in integrating with Google services - Proficiency in implementing group messaging features. Please provide examples of relevant apps you've developed in...

...discussions and training events. Key Features: - Group Discussions: Users need to be able to join different groups for discussions, based on their interest. - Multimedia Sharing: The platform should allow for the sharing of text-based posts and photos. - Azure Hosting: The code will be hosted in Azure. Future Phases: - Following the completion of the web application, a mobile application will be developed in Phase 2. Please Review: For project requirements and user stories please the attached documents Your Bid Should Address: - Your suggested database architecture/design for this application. Ideal Skills and Experience: - Proficiency in ASP.NET or .NET - Experience with Microsoft SQL storage - Familiarity with Azure hosting - Previous work on community-based applicat...

I need a professional to help me revive and enhance my legacy industrial estimating system for a new consulting venture. The software, developed in the year 2000, is built on MS Excel and MS Access and used for BioPharma, Power and other industrial capital project estimating. Key Tasks: - Make the existing system operational with current MS Applications - Ensure seamless data import from Excel to Access - Retain and improve the existing functionality of generating Estimate reports - Potentially transitioning it to a web-based system with custom client opening page graphic The ideal candidate should have: - In-depth knowledge of MS Excel and MS Access - Experience in working with legacy systems - Ability to design user-friendly data entry forms - Entrepreneurial spirit and willingn...

I have to do the coding for attiny 85 to control the led and buzzer based on the buzz wire.

I am looking for a skilled freelancer to build a 2-page website using WordPress and PHP. The site should be simple yet professional, meeting the following requirements: Pages: Homepage: Clean, modern design with space for text and images. A responsive layout for both desktop and mobile devices. Navigation menu with a link to the second page. Contact Us Page: A functional contact form (name, email, phone number, and message). Basic validation for the form fields. Option to send submissions to an email address. Requirements: The website must be developed in WordPress, with a focus on simplicity and performance. Custom PHP coding may be required for the contact form or any unique functionality. Responsive design is a must. SEO-friendly code and structure. Additional Notes: I ...

I'm in need of a seasoned Android developer to bring my app, developed in Java with Firebase as the backend, to its final stage. This project involves the integration of remaining features, enhancing the UI, conducting essential testing, and getting the app ready for deployment. Key Responsibilities: - Finalize and integrate the remaining app features. - Enhance the UI for a smooth and user-friendly experience. - Ensure seamless integration with Firebase for backend functionalities. - Carry out basic testing to ensure all features function as intended. - Prepare the app for final deployment. Ideal Candidate: - Proficient in Android development, specifically with Java and Android Studio. - Extensive experience with Firebase integration. - Possesses a strong sense for UI/UX des...

I'm in need of a comprehensive hospital management system developed in Python. The system should primarily encompass patient management and medical records features. Key Components: - **Patient Management**: This module should facilitate seamless patient registration etc - **Medical Records**: Although I haven't specified particular features for this module, it's crucial that the system can handle electronic health records, lab results, and prescription management. Ideal candidates for this project should have proven experience in Python development, particularly in creating healthcare management systems. They should be adept in managing databases and ensuring the security and confidentiality of sensitive medical information. Prior experience in developing a hospita...

I'm looking for a mobile-only card game developed for both iOS and Android. The complete UI will be provided, so only development is needed. Key Requirements: - Implement real-time card game mechanics - Develop online multiplayer functionality - Integrate social features such as: - Friend lists and the ability to invite friends - In-game chat - Sharing game results on social media Ideal Skills and Experience: - Proficiency in mobile game development, specifically for iOS and Android - Extensive experience with developing real-time, online multiplayer games - Skills in integrating social features into games - Knowledge of card game mechanics would be a plus, however I can explain the logics I am looking for someone who can deliver a quality product, on time. Good co...

...accuracy rates, time spent). • Generate detailed performance reports for parents. • Use tools like Google Analytics to monitor website traffic and behaviour. J. Advanced SEO Optimisation • Conduct keyword research to target OC and Selective preparation terms. • Implement on-page SEO practices: o Optimized titles, meta descriptions, headers. o Alt text for images. o Structured data using schema markup. • Optimize site performance: o Use caching and CDNs. o Minimize code and compress images. • Develop an SEO-friendly URL structure (e.g., /oc-preparation). • Publish blog posts optimized for high-ranking keywords. • Submit XML sitemaps for proper indexing. K. Security • Ensure SSL encryption and compliance with ...

We are looking for a skilled WordPress designer/developer to extend the design of 3 Elementor landing pages (developed with our new branding) to the entire website, ensuring a cohesive, professional, and responsive result. We have two servers set up: - Server 1: Development server with 3 Elementor-designed landing pages using the new branding and elementor templates functionality (probably is not the best approach as the design doesn't feel embedded in the theme when creating new pages/posts. We are open to discussion). - Server 2: Copy of the current live website for development purposes, showcasing a static version of one landing page as the homepage. Scope of Work:

I'm looking for an experienced backend developer to create a robust backend platform for my company in the employee benefits sector. This platform will need to support various user roles including Admin, Employee, Manager, and Partners. Key Features: - User Management: The platform should allow for seamless management of different user roles. - Benefit Trackin...ideal candidate for this job will have extensive experience in backend development, ideally in the employee benefits sector. They should be proficient in user management systems, developing tracking systems, and creating reporting and analytics functionalities. Experience in setting up a secure web portal is also essential. We are looking for a native Soanish speaker. The frontend is already developed in Wordpress th...

...④Self-developed information management platform that accurately records workload and salary payment, ⑤Comfortable and free remote work environment, ⑥ Fun work of testing and translating games, ⑦Peers having the same hobbies in games, ⑧Sincere and friendly communication. ● About Tencent Games And Us ○ The localization team of Tencent Games has entrusted us to search for language experts who specialize in localizing their game products, namely translation/editing from Chinese or English to multiple target languages. Tencent Games, as a leading global game development, operation, and distribution platform and the largest online game community in China, has connected over 800 million game product users worldwide, being a long-term key business sector for Tencent. As various gaming ...

I'm in the finance sector and urgently need a Taboola agency ad account holder. I need someone who can quickly set up and optimize campaigns to generate high-quality...Requirements: - Prior experience managing Taboola ad campaigns, particularly in the finance sector. - Ability to quickly set up and optimize campaigns. - Proven track record of generating high-quality leads. - Immediate availability to start working. What I Offer: - Competitive compensation for excellent results. - Opportunity for ongoing collaboration based on performance. Since I need ad creatives developed, it's crucial that you have the skills to create engaging and effective ads. If you're experienced and ready to deliver fast, high-quality results, please reach out to me with your credentials an...

...④Self-developed information management platform that accurately records workload and salary payment, ⑤Comfortable and free remote work environment, ⑥ Fun work of testing and translating games, ⑦Peers having the same hobbies in games, ⑧Sincere and friendly communication. ● About Tencent Games And Us ○ The localization team of Tencent Games has entrusted us to search for language experts who specialize in localizing their game products, namely translation/editing from Chinese or English to multiple target languages. Tencent Games, as a leading global game development, operation, and distribution platform and the largest online game community in China, has connected over 800 million game product users worldwide, being a long-term key business sector for Tencent. As various gaming ...

...④Self-developed information management platform that accurately records workload and salary payment, ⑤Comfortable and free remote work environment, ⑥ Fun work of testing and translating games, ⑦Peers having the same hobbies in games, ⑧Sincere and friendly communication. ● About Tencent Games And Us ○ The localization team of Tencent Games has entrusted us to search for language experts who specialize in localizing their game products, namely translation/editing from Chinese or English to multiple target languages. Tencent Games, as a leading global game development, operation, and distribution platform and the largest online game community in China, has connected over 800 million game product users worldwide, being a long-term key business sector for Tencent. As various gaming ...

...④Self-developed information management platform that accurately records workload and salary payment, ⑤Comfortable and free remote work environment, ⑥ Fun work of testing and translating games, ⑦Peers having the same hobbies in games, ⑧Sincere and friendly communication. ● About Tencent Games And Us ○ The localization team of Tencent Games has entrusted us to search for language experts who specialize in localizing their game products, namely translation/editing from Chinese or English to multiple target languages. Tencent Games, as a leading global game development, operation, and distribution platform and the largest online game community in China, has connected over 800 million game product users worldwide, being a long-term key business sector for Tencent. As various gaming ...

I need an android test app developed that can detect the usage of the latest version of Shamiko (1.2.1) on a rooted device, alternatively the detection of Magisk etc while Shamiko is active. Willing to pay more for more than one working method.

...communication protocols. - UI/UX Design: Ability to enhance provided templates for an intuitive and visually appealing user experience. - Project Portfolio: Proven track record with examples of similar smart home or IoT projects. Preferred Qualifications: - Experience with other IoT platforms or device APIs. - Knowledge of cloud-based solutions for smart home systems. - Familiarity with home automation standards such as Zigbee or Z-Wave. Application Instructions: Please include the following in your application: 1. A brief description of your relevant experience. 2. Links to previous projects or demos of similar work, such as GitHub repositories or live applications. 3. A high-level approach to building this web app and an estimated timeline for completion. We look forw...

Budget: 5k to 8k (INR) for a month - Show interest only if you are ready for this budget for only WP related work. JD: I'm looking for a WordPress developer for a month with fixed pricing. As we are outsourcing our overdue projects, this opportunity is perfect for someone who can handle tasks, finish them and give daily updates. Key Responsibilities: - Customizing themes to meet project specifications - Optimizing websites for speed and user experience Skills & Experience: - Proven expertise in theme customization and website optimization - Hands-on experience with E-commerce, Blogs, and Corporate websites - A strong focus on improving user experience and increasing conversion rates The ideal candidate will have the ability to deliver high-quality work consistently an...

I'm looking to have a WordPress eCommerce website developed for selling physical products. The design should be modern and sleek, with a focus on smooth usability and contemporary aesthetics. Key Features: - Inventory Management: The site should be capable of keeping track of stock levels, with alerts for low inventory. - Shipping Calculator: An integrated shipping calculator is needed to provide customers with accurate shipping costs based on their location. - Product Customization Options: Some of the products will require customization by the customer, so functionality for this is necessary. Ideal Skills and Experience: - Proven experience with WordPress and WooCommerce - Strong background in eCommerce website development - Excellent understanding of modern web design prin...

...This platform will empower users to compute their carbon emissions (CO₂, CH₄, N₂O) on a global scale utilizing emission factors. The site needs to be developed with: - React.js for the frontend - Node.js for the backend - MySQL as the database Incorporate cutting-edge technologies such as , TypeScript, RESTful APIs, GraphQL, and JWT-based authentication to ensure a modern, scalable, and secure solution. Key Features of the Website: - User registration, login, and subscription plans based on different tiers. - Advanced carbon calculation mechanisms influenced by distance-based methods and EF databases. - Data visualization primarily using pie charts and report generation capabilities. - An intuitive admin panel for overseeing emission factors and user data. The ideal ca...

I'm in need of a skilled app developer who can create a top-notch E-commerce application for both iOS and Android platforms. Key Features: - Payment Gateway Integration: The app should support a variety of secure payment ...levels, orders, sales and deliveries. - User Reviews: A feature allowing users to leave feedback on products to enhance community engagement and trust. Ideal Skills: - Proficient in cross-platform app development, specifically using tools like Flutter or React Native. - Prior experience in creating E-commerce apps is a big plus. - Strong understanding of integrating payment gateways and inventory systems. - Capable of implementing user review systems in a seamless manner. Please provide examples of your previous work, particularly any E-commerce apps yo...

Same as u have done before. $36.80 x 30 (1-2) projects per week

I need assistance with deploying a Django-based Python web application and a Node.js project on my dedicated VPS. Additionally, I require the creation of two APIs for the Python project. The ideal freelancer for this job should have: - Proven experience in deploying web applications on Dedicated VPS - Proficiency in Python and Django and flask - Strong skills in Node.js - Experience in creating APIs - Familiarity with VPS management Please submit your bid if you can deliver this project promptly and efficiently.

I'm in need of a seasoned software developer who specializes in creating Windows desktop applications. The project involves developing a unique desktop software to cater to specific requirements. Ideal Skills: - Proficient in software development, particularly desktop applications - Extensive experience with Windows OS - Strong understanding of desktop application develo...experience with Windows OS - Strong understanding of desktop application development and its intricacies Expectations: - Deliver a fully functional, bug-free, and user-friendly Windows desktop application - Maintain clear and consistent communication throughout the project - Adhere to project deadlines and deliver on time Please include samples of previous Windows desktop applications you've developed...

We are looking for an experienced Android developer to create an APK similar, with features like real-time audio communication, text messaging, and a user-friendly interface. The project involves using NIO (Non-blocking I/O) and WebRTC libraries for high-performance, low-latency communication.

...a custom solution that integrates seamlessly into our existing Odoo instance. Ensure data security by replacing real customer names with aliases for users with restricted access. Key Features: Custom Module: Develop a custom Odoo module that captures the required data and generates Sales Orders efficiently. Alternative Implementation: Evaluate whether this functionality could also be achieved using Odoo’s Project module. If so, provide a brief explanation and recommendation. Data Validation: Validate mandatory fields (e.g., customer alias, product, quantity) before creating a Sales Order. Access Rights: Restrict access to real customer names; unauthorized users should only see aliases. Configure user roles to control access to Sales Order creation and sensitive data. Order...

I'm looking for a ski...developer to build a quick commerce grocery delivery app. The app should be developed for both iOS and Android platforms. Key features of the app: - User authentication: The app should have a secure login and registration process. - Real-time order tracking: Users should be able to track their orders in real-time. - Payment gateway integration: The app should have a reliable and secure payment gateway. Ideal Skills: - Proficiency in React Native - Experience in developing grocery delivery apps - Familiarity with implementing real-time tracking and payment gateways Your role will involve designing and implementing all features of the app, ensuring a seamless and user-friendly experience. If you have a portfolio of similar projects, please share ...

I'm seeking a skilled professional who can create an educational brain model using Meta Sam and a MRI dataset. This model is intended for undergraduate students, so it needs to be detailed yet comprehensible. Key Requirements: - Model should include: - Detailed anatomical structures - Functional areas of the brain - 3D interactive elements - Proficiency in using Meta Sam - Experience with MRI datasets - Ability to create educational content

I'm searching for a skilled web development partner for my agency. We're often have projects in a range of platforms including WordPress, Webflow, Wix, Shopify, OpenCart, and some custom work with React, NodeJS, PHP, etc. Please ensure your bid includes: - A portfolio showcasing your previous work - A price estimate for an already developed website by you. Bids that do not include this information will be deleted.

i will do the designing of the PCB in altium

I'm in search of a talented animator skilled in both 2D and 3D animation to collaborate on various exciting projects. Your expertise will be instrumental in interpreting and bringing to life detailed concept art and rough sketches. Key Responsibilities: - Create high-quality 2D/3D animations based on provided concept art and project briefs. - Take creative direction and contribute to the overall creative process. - Work independently, demonstrating a strong attention to detail and understanding of animation principles. Ideal Candidate: - Proficient in both realistic and cartoonish animation styles. - Excellent communicator, with a positive attitude and ability to meet creative challenges. - Able to interpret and animate from rough sketches. Since I understand that quality wo...

I'm looking for a skilled developer to create an E-commerce app and website. The primary function of both the app and the site is to facilitate online shopping. Key Requirements: - Proficient in creating integrated E-commerce systems across both a website and a mobile app. - E...developer to create an E-commerce app and website. The primary function of both the app and the site is to facilitate online shopping. Key Requirements: - Proficient in creating integrated E-commerce systems across both a website and a mobile app. - Expertise in designing user-friendly interfaces. - Demonstrable experience in secure Payment Gateway integration. Please note, the app is to be developed for remote use, not specifically for iOS or Android. Your bid should reflect your understanding of th...