Craiglist authentication code jobs

I am developing a system, which integrates a donchian channel along with a strategy, but has the pinescript code hidden. I need someone who can figure it out somehow.

I'm currently in need of a professional white hat hacker's services. I am dealing with some compromised accounts, and your expertise with vulnerability assessment, ne...compromised on some of my email and social media accounts. I need your support with: - Password Recovery: Restore access to my accounts by recovering or resetting lost passwords. - Account Verification: Confirm my identity and reinstate my control over my accounts. - Two-Factor Authentication Setup: Increase my accounts' security through the implementation of two-factor authentication. Ideal candidates have a strong track record in ethical hacking, password recovery, account verification, and two-factor authentication setup. Experience in recovering compromised email and social media a...

Context: The unified login is a centralized authentication system used by various public services and government agencies in Brazil. It allows users to access multiple government platforms and services with a single set of credentials. When a user attempts to log in to a participating website or application, they are redirected to a common login page hosted at "". Here, users can enter their credentials, typically consisting of a username (usually their CPF - Cadastro de Pessoas Físicas, the Brazilian individual taxpayer registry identification) and a password. Description: I am reaching out to inquire about a service you may provide regarding the automation of login within a Docker environment. I have encountered difficulties automating the

...professional to design and develop a suite of low-code applications using Power Automate and Power BI. These applications will serve both internal employees and external clients. Key Responsibilities: - Automating complex business processes: I need someone who can create a system that can handle high complexity with advanced data processing and integrations. - Data Analysis and Visualization: You'll be required to develop analytical tools that can process and visualize data effectively. - Custom Form Development: I need custom forms to be built for various purposes within the applications. Ideal Skills and Experience: - Proficiency in Power Automate and Power BI: You need to be well-versed in both these tools to be able to create powerful low-code applications. -...

Gmail ActionMailer has stopped working and I'm encountering an authentication error. After I changed my email password, and now I'm unable to send emails from my application.

...Publication:** Prepare the app for publication on iOS and Android stores. - **Promotional Website:** Create a showcase website with Home, About, Download, and Contact pages. - **Monetization:** Implement a Freemium model with premium options, collect commissions on transactions. Required Skills and Experience - Proven experience in mobile app development for iOS and Android. - Expertise in user authentication and profile management. - Strong background in payment system integration and security. - Experience with geolocation services and search filters. - Ability to develop messaging systems. - Familiarity with app store deployment and compliance. - Experience in creating and maintaining testing and production environments. - Web development skills for promotional websites. - Kn...

..."Keep Fresh" is a mobile application designed to help users track the expiry dates of their groceries. The app provides a simple and user-friendly interface for adding grocery items, viewing current inventory, and receiving notifications before items expire. The goal is to create a useful tool with AI features to help enhance user experience Key Features - Using Flutter + Gemini-API User Authentication: Sign in and create new accounts Edit profile and preferences Pantry Management: Display a list of scanned groceries Add new items via a plus button, redirecting to the camera for scanning food receipts or item barcodes Edit and delete existing items Overview of current pantry inventory Photo recognition for groceries using Gemini API Gemini-API-based recipe recommenda...

I'm in need of an experienced web developer with strong shell scripting skills. While the main purpose of the website application is not specified, it's targeted at the general public. Ideal Skills and Experience: - Proven expertise in web application development - Experience in creating websites geared towards the general public - Robust skills in shell scripting - Ability to independently make decisions to enhance website functionalities Note: As the tasks for shell scripting are undefined, a flexible way of working is preferred for meeting emergent needs in the project.

I'm in need of a PHP developer to assist with resolving a specific issue within my code, and also adjust some functionality related to user balances and payment processing. - The issue is isolated to a certain part of the codebase. I have a video that comprehensively explains the problem, saving you time on debugging and troubleshooting. - The main issue at hand involves the necessity of adjusting user balances and funds for payments. This requires a high level of precision and understanding of PHP functionality. Ideal candidates should have: - Proficient in PHP and associated technologies. - Strong problem-solving skills to address the issue quickly. - Experience in user balance management and payment systems is highly desirable.

I'm in urgent need of a PHP expert to assist ...The main priority is to implement user sign-in functionality for the application to ensure secure access and authentication for users. Key Requirements: - Seamless integration of Google Drive API, Google Calendar API, and/or Google Contacts API into a PHP worker application. - Implementation of user sign-in features to authenticate users and provide secure access to the application. - Priority on the ability to upload files using Google Drive API. The ideal freelancer must have: - Proficiency in PHP and experience with server-side applications. - Expertise in implementing Google APIs, particularly Google Drive API. - Prior experience with user sign-in features and authentication. - The ability to work efficiently and del...

I'm in need of a skilled React/ developer to work on an already designed pr...(Mercadopago) into the application. This is a crucial aspect of the project. - Working on other functionalities that might be required for the smooth running of the application. Ideal skills and experience: - Proficiency in React and is essential. - Proven experience in integrating payment gateways, especially Mercadopago, is highly desirable. - Good understanding of the nuances of user authentication and profiles would be appreciated. - E-commerce capabilities experience is a plus. Your ability to work with pre-existing designs is important, so please be ready to show samples of your past work. Your commitment to meeting deadlines and a proactive approach to problem-solving will be highly regarded...

...divided into following: - Safe O, detects only in opening movement, e.g. torque feedback - Safe C, detects only in closing movement, e.g. the photocells and torque feedback - Safe O-C, detects in opening and closing movement, e.g. the safety edges Commands: The program within the controller coordinates with access control systems, such as induction loops, keypads, RFID readers, or other authentication methods, to permit or restrict entry. All of these methods are connected to one of the ‘Commands’. These commands are divided into following: - O : only starts the opening movement - C : only starts the closing movement - O – S – C : is a toggle function between opening, stopping and closing Position detection: The controller uses feedback from an en...

I'm looking for a skilled React Native developer to help me with a quick project. The task involves designing and implementing a single API. Unfortunately, the specific task and API type are not def...be understanding and implementing the API effectively. Therefore, the ideal candidate should have experience in designing and developing APIs, especially if they are RESTful or GraphQL. While the exact functionality of the API is not specified, the following are common functionalities that you might need to consider for implementation: - Create, read, update, and delete (CRUD) operations - Authentication and authorization - Data validation and error handling Please note that this project is time sensitive and thus requires a professional who can deliver quality work within a s...

...searching for a developer who can build an automated document verification system to simplify the document management procedure in educational institutions. The system must include the following features: - Database Integration: Integrate with MySQL, our preferred database management system, to make document retrieval and management easier. - User Authentication: I want the system to authenticate users via Single Sign-On (SSO) using existing authentication platforms like Google and Facebook. This is to ensure a secure, seamless and user-friendly sign-in process. Proficiency in MySQL, SSO Integration, and system development is required. Prior experience in document management system creation will be preferable. The ideal candidate should understand the intricacies of da...

I'm in urgent need of a software solution, but can't provide specific details as I've skipped some questions. The main purpose of the software wasn't provided, and I didn't specify which operating system it should be compatible with. The project may involve features like database management, document generation, and user authentication. Ideal Skills & Experience: - Experience with database management - Expertise in document generation - Proficiency in user authentication - Proficient in software development - Ability to work under tight deadlines Please, only bid on this project if you have the flexibility to adapt to requirements once they're provided.

...understanding in machine learning to assist with a project. Here's what you should know: - Unfortunately, I did not specify which machine learning tasks I needed support with, but your extensive knowledge in the field should enable you to adapt and adjust as necessary. - I'll require a machine learning source code that can be readily integrated into a project. The final outcome would be a robust, versatile source code that is free of bugs and scalability issues. - The entire source code base should be scripted in Python. If you are proficient in Python and have comprehensive experience in coding machine learning algorithms, you could be a perfect fit for this project. Please only send bids if you are confident you can deliver the project according to th...

...need of a talented developer with experience in using Silvaco TCAD on Windows for an AlGaN/GaN HEMT device. The primary objective is to optimize device performance by refining three key parameters: - Power output - Efficiency - Frequency response Key Responsibilities: - Develop Silvaco TCAD code on Windows. - Simulate AlGaN/GaN HEMT device. - Optimize the device's power output, efficiency, and frequency response. - Provide a detailed report of the simulation results including the changes made in the code and the impact on the parameters. Ideal Candidate: - Proficient in Silvaco TCAD, particularly on Windows. - Strong background in semiconductor device modeling, especially in III-V compound semiconductors. - Experience in optimizing power output, efficiency, and fre...

I need assistance in setting up my Home Assistant system and integrating special features from the Tic...assistance in setting up my Home Assistant system and integrating special features from the TickTick API. This project main task: - TickTick API Integration: The key functionality I require from TickTick involves task creation and completion, as well as task and list management. This should be done with the python library for tick tick and be installable via the hacs store and setup with the authentication Workflow oder the UI of home assistant Ideal skills for this project include proficiency in API integration, practical experience with Home Assistant, and an understand of to do lists like TickTick. Having these skills, you can rightfully tailor the solution to match my speci...

...website for me. The website is primarily focused on providing information to its users. Here are some details about the project: - **Design:** The website should have a bright and colorful design. It should be attractive and engaging, making it easy for users to navigate and find the information they need. - **Functionality:** I would like the website to have some special features, such as authentication and displaying lists as per user needs. These features aim to enhance user experience and customize the information presented to each user. - **Technology:** The website will be built using React and Redux. Experience with these technologies is a must. - **Responsive Design:** The website should be fully responsive across all devices and resolutions. Ideal skills for this pr...

...Scope: Implement backend functions to support the frontend interface. Develop APIs for data retrieval and manipulation. Ensure seamless integration with the chosen frontend framework. Sections Requiring Backend Functionality: User Authentication and Authorization Data Retrieval for Services Newsletter Subscription Management Interactive Content Management Blog and Opinion Management Event Management Comment Section Functionality Social Media Integration Contact Form Submission Handling Specific Requirements: User Authentication: Implement secure user authentication and authorization mechanisms. Data Management: Develop APIs for retrieving and managing service-related data. Subscription Management: Implement functionality for managing newsletter subscriptions. ...

...suggestions on what would work best for a startup. Ideally, it needs to be user-friendly, efficient and support real-time communication. - Calendar and Email System: I require an integrated calendar and email system with collaborative capabilities. It should help us schedule tasks and meetings effectively, as well as enable us to collaborate seamlessly. - Strong Authentication: The professional should be adept at implementing strong authentication protocols to ensure that our system is secure and only accessible by authorized personnel. - Quip and Wiki-Like Workspace: I'm seeking a solution that also incorporates features similar to Quip and a Wiki-like workspace. This would facilitate easy collaboration, knowledge sharing, and documentation within the team. The ...

...functionality for automated reminders and booking confirmations. - Integration with WhatsApp API: The system should primarily function by receiving messages and responding to them. - Integration with Dialogflow and Firebase: for accurate conversation management and data storage. - Real-time data updates: Any changes to the database or responses on Dialogflow should reflect immediately. - User authentication and authorization: The system should be secure and ensure that only authorized personnel have access to it. Ideally, you should have experience in NodeJS and TypeScript, as well as a sound understanding of other Google Cloud products. Past work on similar projects would be like icing on the cake. Please submit your proposals including your past work and we can negotiate on th...

...Key Requirements: - Boilerplate(very important point) - Ability to create a new Laravel application from scratch - Implementing user authentication and roles - Setting up database separation for tenants Additional Information: - The need for customizable dashboards for each tenant is under consideration. This feature might be added during the development process. - While I'm unsure about specific third-party integrations at this time, the application may need to interact with external services and APIs in the future. Ideal Skills: - Proficient in Laravel and PHP - Experience with multitenant software architecture - Strong understanding of user authentication and database management - Knowledge of third-party integrations and API development If you have the expertis...

I need a skilled graphic designer to embed my logo into a custom-colored QR code for promotional purposes. Key project aspects: - Incorporating Logo: The task involves embedding my logo into a QR code seamlessly, making it appear as an integral part of the code. - Custom Color Scheme: I require the QR code to be designed in colors that match my brand's color palette. The color scheme should be eye-catching while maintaining the functionality of the QR code. The ideal candidate for this job should have: - Proficiency in graphic design, with a keen eye for aesthetics and branding. - Experience in creating QR codes and understanding their functionality. - Ability to understand and work with brand guidelines to create a cohesive design. - Strong commu...

Fix related issue in the module. Authentication, column view issue. Able to follow to fix one by one and with ftp

...specified types of events to users in real-time. The events include refreshing a page, loading a specific URL, or logging out a user. - WebSocket authentication: The developed presence channel should be authenticated properly to ensure secure websocket connection. Ideal Freelancer: - Strong experience with Laravel: The ideal freelancer should have a solid understanding of Laravel and its capabilities to implement the desired presence channel. - Websocket and real-time messaging expertise: Proficiency in setting up websockets, real-time messaging, and event triggering systems is crucial. - Security conscious: A good understanding of web security and authentication protocols is a plus, to ensure the websocket connection is properly authenticated. If you're confident ...

I'm in need of a skilled PHP Yii 2 developer to create a robust platform with user authentication, API integration, and a payment gateway. Key project requirements: - Use1. We've implemented razor pay in frontend but in backend it's phone pe so order I'd is not coming we've to fix that 2. Currently login sign up is email id and password we've to change that flow to phone number OTP login and it's already there for forgot password flow we've to modify that and use it for login 3. Once payment is successful then there's an appointment booking api that needs to make an appointment there's small fixes in it 4. There's a doctor's profile api where it should give doctors fee sometime it's not coming These are the fix...

I'm seeking an Android developer with a strong grasp of Java programming, Android SDK, and UI/UX design for a straightforward project. Key Features: - The app should be capable of user authentication. Primary Goal: - The main objective is to create a basic calculative with admin approval of features and scrollong images which can be changed application. App is similar to video attached The ideal candidate will have experience in developing clean, user-friendly Android applications with a focus on accurate calculations. Experience in UI/UX design is a plus, as we aim to provide a sleek and intuitive user interface.

I need an experienced PHP developer to fix some issues in our existing code. The main problems are with the Search functionality and the Database Connection. Key responsibilities: - Fixing the broken search functionality - Resolving the database connection issues Your application should demonstrate: - Proven experience in PHP - Understanding of database connections and search functionalities - Good problem-solving skills Please include relevant experience in PHP in your proposal.

I'm in need of a skilled professional who can create a WiFi controller with a QR Code generator for my Aruna 9012 default captive portal. Key Project Requirements: - WiFi Access Control: This system should allow me to control access to my network based on both time and specific user permissions. - QR Code Generation: The project will require the generation of various QR code types: - Static QR codes: These QR codes will be unchangeable and ideal for permanent access of the network. - Dynamic QR codes: These QR codes must be generated on the fly and will allow immediate, temporary access to the network. - Customized QR codes: I would also like the ability to customize the QR codes with my branding or other information. Skills and Experience: - Proficie...

I’m currently looking for an iOS app developer to create a medical survey tool. The ideal candidate would possess: - Proven experience in iOS app development - Familiarity with creating apps requiring user authentication and account setup - An understanding of backend programming for data storage - Experience with healthcare field is a plus The main function of the app will be to conduct medical surveys. Users will need to create an account, log in and answer health-related questions. This sensitive data needs to be stored securely. The app should have an intuitive, user-friendly interface that can easily be navigated by individuals with various tech skill levels. This is something that would be an ADDITION to apps like MyChart and it conducts an AI based survey to give a p...

...implementing a QR Code system. The system will involve each paint tin being assigned a unique QR code, which will be printed onto a sticker. This QR code will have the product name and product code printed underneath it. Key Tasks: - Generating a unique QR code for each paint tin - Printing the QR code and product details on a sticker in color - Ensuring the QR code can be scanned by mobile devices - Ensuring the product name and code are prominently displayed - Ensuring the stickers are durable and able to withstand the paintshop environment This system will serve a few purposes: - Tracking Consumption: Our staff can scan the QR code when they use up a tin, allowing us to track consumption in real-time. - Faci...

I require a comprehensive web portal for employee registration. The website should include these essential feature...require a comprehensive web portal for employee registration. The website should include these essential features: - A well structured registration form to collect full names, email addresses and contact numbers. - A robust user authentication system. Access roles should be configured for administrators and employees, with distinct permissions for both. - An efficient employee profile management system, allowing data updates, viewing and management. The ideal candidate for this project should possess strong skills and experiences in form creation, user authentication and profile management. They should also have a good understanding of UI/UX for user-friendly ...

...comprehensive documentation available, which will serve as a guideline for the development process. - **Key Features**: - User Authentication: The application will require robust user authentication mechanisms. - Payment Processing: It needs to support secure payment processing. - Data Sharing between Devices: Facilitate easy and secure data sharing between NFC enabled devices. - **Hardware Integration**: - No specific hardware is planned to be integrated at this stage. Ideal skills and experience for this job include: - Proficiency in Android development and NFC technology. - Prior experience in developing applications with robust user authentication and payment processing systems. - Strong understanding of data sharing mechanisms between NFC devices. - ...

...contribute to the database. - Implement email verification and annual update requirements for users. Requirements: - Strong experience with database design and management. - Proficiency in web development languages such as HTML, CSS, and JavaScript. - Experience with server-side programming languages such as Python, PHP, or Node.js. - Knowledge of data security best practices and user authentication methods. - Ability to create user-friendly interfaces and intuitive user experiences. - Strong problem-solving and debugging skills. - Excellent communication and collaboration abilities. Deliverables: - A fully functional and secure global scope 1, 2, and 3 emissions database. - A user contribution system that allows users to sign up, provide emissions data, and acces...

...we will share our final scope with) Description: VeriCO2 is seeking a skilled developer to assist in completing the development of Phase 1 of our automated quantification of scope 3 emissions project. The selected developer will be responsible for conducting a thorough code review and integrating an emissions factor database into the existing codebase. Responsibilities: 1. Code Review and Functionality Check - Review the existing code to ensure there are no backdoors from the previous developer. - Verify that the code is functional and all equations for each method within the 15 scope 3 categories under the GHG protocol are correct. 2. Emissions Factor Database Integration - Finish coding the scraping mechanism to extract emissions factors from th...

Hey there, I would like to give you a tiny project, just adding code into shopify site you built previously. $25 for 5 minutes of work. These two codes, with instructions to follow: * Add to Cart Snippet: * This guide will walk you and/or the developer through adding the code snippet to the new product pages.  * * Back in Stock Snippet: * This guide will walk you through adding the code snippet to the button. 

I'm in need of a skilled developer with experience working on the Google Cloud Platform (GCP) for the purpose of generating keys to be used for Goog...the purpose of generating keys to be used for Google Sign-in OAuth 2.0. The keys will be utilized by a web application that requires OAuth 2.0 for user authentication. - Register the App - Client ID - Client secret - Redirect URL - Scope - and other project settings - The web app is hosted on EC2 and has Live IP. The key requirements for this project include: - Key generation using GCP: The keys need to be created specifically for Google Sign-in OAuth 2.0, so prior experience with GCP is essential. Ideal skills and experience: - Proficiency in Google Cloud Platform (GCP) for key generation. - Experience with OAuth 2.0 for user...

I'm looking for a professional Android developer to create a simple yet efficient document scanning app for me. The primary goal of the proposed app is to be able to scan various types of documents, including ID cards, receipts, invoices, paper, and passport photos, and saving them in JPEG format. As such, the app should be able to: - Recognize and accurately scan ID cards, receipts, invoices, paper, and passport photos - Provide a seamless and user-friendly experience for scanning documents - Showing Auto or Manual Edge Cropping, Image Rotation - Using OpenCV - Native Android (Android Studio), Java I would like the app to be specifically tailored for Android, ensuring a smooth user experience and a clean, intuitive interface. Ideal Skills and Experience: - Proficiency in Andr...

I need a global escorting job s...have a global reach, meaning it should be accessible and functional in all countries. - **Features**: The key features required include user registration and profile creation, job listing and search capabilities, and a secure payment gateway integration. - **Security & Privacy**: Your expertise should be able to implement robust security measures, including user data encryption, two-factor authentication, and anonymous browsing options. Ideal skills and experience for this job include a strong background in web development, experience with building job sites or similar platforms, and a deep understanding of security and privacy measures in web development. Please provide examples of previous work and how your skill set aligns with the project...

I am in need of a skilled software developer to create an innovative web-based SaaS solution tailored to support innovation management. The ideal candidate will be able to design and develop this software with the following key features in mind: - User Authentication: The ability for users to create accounts, sign in and securely manage their data. - Data Analytics: Implementation of analytical tools that can provide real-time insights on innovation processes and outcomes. - Task Tracking: A system to track and manage tasks related to innovation projects. Other key components and functionalities of the software include: - Financial Analysis: The software should be able to provide financial insights and support financial decision-making processes. - Intellectual Property Management...

I need a web developer to create a basic interactive site using HTML/CSS/Javascript and any UI framework. - **Features Required**: - Login/Sign up/User Profile system - A unique interactive feature (e.g. an interactive map) **Requirements**: - Implementing custom authentication system for login/signup/user profile functionalities - Incorporating a unique interactive feature to enhance user experience - Utilizing HTML, CSS, Javascript, and a UI framework of your choice The ideal candidate will have experience with UI/UX design, web development, and creating interactive features. I will send the wireframes for an overview of how the site could look like. i need a developer who can do this in a day or two. Thank you

I need a skilled C# developer to create a web form that can consume data from a RESTful API. The data must ...that can consume data from a RESTful API. The data must be in JSON format. Key Requirements: - Create a RESTful API consuming web form in C# - API response must be handled in JSON format - Implement User Authentication functionalities Ideal skills for this project include: - Proficiency in C# and web forms - Experience with RESTful API consumption - Understanding of JSON data handling - Experience with User Authentication systems Your primary task will be designing the web form for API consumption, ensuring it accurately handles data in JSON format and includes secure User Authentication. A strong background in C# development and RESTful APIs is crucial for ...

I'm seeking a seasoned web developer with an expertise in improving website navigation and site mapping to make my website more user-friendly and streamlined. Specifically, your tasks will include: -Minifying JavaScript and CSS -Compressing JavaScript and CSS -Optomizing SEO Ideally, you should have: - A proven track record in designing and implementing intuitive website navigation - A keen understanding of SEO optimization and its influence on site mapping - Experience in making websites more accessible and user-friendly, particularly in terms of navigation.

...following requirements: Backend Functionality: - User Authentication: Develop a secure and efficient user authentication system. - Database Integration: Implement a database management system to store and retrieve data. - API Integration: Integrate external APIs to enhance the application’s functionality. Frontend Development: - Develop an intuitive and user-friendly interface for the application. - Ensure that the frontend interacts seamlessly with the backend. Deployment: - Once the development work is complete, you will be responsible for uploading the application to the server of our choice. Ideal Skills and Experience: - Proficiency in Visual Basic and/or .NET - Experience in Backend Development - Strong understanding of User Authentication - Proficie...

I'm looking for an experienced Bubble developer to help build an application with key features. Although specific features haven't been laid out, the freelancer would need to be comfortable working with user authentication, real-time messaging, and push notifications. Ideal Skills: - Deep experience in Bubble App Development - Proven expertise with real-time messaging and user authentication - Ability to create a push notification system As details about desired aesthetics are not provided, I look for a freelancer with versatility in design ranging from modern minimalism to professional elegance. Although the project brief is still being finalized, please include your portfolio, past work, and a detailed project proposal in your application. This helps highlight ...

I'm in need of a skilled .Net 8.0 expert to help me fix a Google OAuth issue. The issue lies in the fact that I cannot authenticate users through Google's OAuth system. The primary purpose of this application is user authentication. Ideal candidate for the task should have the following skills and experience: - Proficiency in .NET 8.0 - Extensive experience working with Google OAuth - Strong problem-solving skills - A focus on clean code and system performance - An understanding of user authentication systems. Candidate must have experience with ServiceStack. Please explain what service stack is in the application. Issue needs to be sorted in 48 hours.

I'm looking for a skilled Flutter developer who can build an iOS and Android application using Flutterflow. The main features I need are user authentication and push notifications. Key requirements: - Develop a Flutterflow application for iOS and Android - Implement user authentication feature - Integrate push notifications functionality Ideal skills and experience: - Proficiency with Flutter and Flutterflow - Prior experience with developing user authentication and push notifications in mobile applications - Timely delivery and ability to meet short deadlines The project needs to be completed as soon as possible, so I'm looking for someone who can work efficiently and effectively. If you believe you have the right expertise for this task, please get in to...

I'm in need of a skilled React Native developer to assist in building an Android mobile application based on an existing design. Ideal Skills: - React Native proficiency - Strong understanding of mobile app...React Native proficiency - Strong understanding of mobile app development - Experience with Android platform Key Deliverables: - Conversion of the provided design into a functional React Native app - Implementation of necessary functionalities, as per industry standards Please note: - Preference will be given to developers who have previously worked on Android React Native projects. - User authentication, push notifications and in-app purchases may be required as part of the project. Check the Design:

Overview: We are looking for an experienced Java developer to refactor an existing code base to incorporate several design patterns and improve overall code quality. This project involves enhancing the structure and maintainability of the code by integrating various design patterns, such as Dependency Injection (DI) using Google Guice, Listener, Builder, Singleton, and, optionally, Factory design patterns. The ideal candidate should understand these patterns strongly and have experience refactoring legacy code. Key Responsibilities: 1. Refactor Service Classes with DI Pattern: - Utilize Google Guice API to implement Dependency Injection across all service classes. - Ensure that all dependencies are injected and managed by the Guice framework. 2. Apply Li...