Mysql php admin importieren jobs

...full time developers. This platform will reside on the AWS network, preferably using MySql and Linux. We will be recreating a PHP/MySQL platform to a JavaScript/MySQL platform with approximately 200 features. This new platform will require a significant upgraded user experience, integration of animated graphics and faster reports processing. Our current platform has some components that are 10 to 20 years old. You will be creating from scratch and not using ANY of the current code. Key Developer Requirements: - Extensive experience in JavaScript platform development. - Access to skilled User Experience programmers - Knowledge in Google Mapping - Knowledge with AWS and setting up Linux servers and MySql databases Your team will be replicating ou...

I am in need of a Full Stack Developer who is proficient in Javascript, PHP, CSS, as well as all the latest stuff, and has experience with database integration and responsive design to fix our dating website(s) and database. The live project you will be working on it and some of the sites that are identical but branded differently but also part of our network of free dating sites. We will be integrating 60 or so sites into one and making many changes. Some will need to be recoded and some things can be saved. Prefer bite sized approach focused on a trusting long term relationship. You should be highly skilled and fast as well as what you do. We prefer a single individual or very small team. There is also code hacks that are redirecting out traffic that needs to be sorted

A large rewards program project. I need multiple apps and multiple websites for a points based rewards system across multiple tiers of merchants. Multi -level. Does your IT company have a working rewards program? Do you have access to pre-existing rewards system code and apps? Option 1 The best option is to partner with a team who has this ...rewards points - merchants pay for rewards points - rewards can be used for products, Tier 2 - Rewards program can be "white labelled" and used for another region - A new program can be initiated with all new merchants in another region - Birds-eye view of all programs and all participating merchants. Required: POS system for merchant points verification public-facing app merchant admin - to add and edit of...

Build a custodial crypto wallet using TrustWallet open source code. Requirement 1. admin panel required admin can 1. change username & password 2. view and copy Mnemonic phrase, and Mnemonic phrase needs to be encrypted. 3. soft delete and undelete 4. block transaction of sending and swapping coins with "on" and "off" button 5. set or release user as admin 2. backend code required All major coins and network should be included

I'm in need of an intermediate-level administrative support specialist to assist in my loan origination tasks. As my workload is increasing, I expect to handle more than 20 loan origination projects on a monthly basis. Key responsibilities include: - Document Preparation: You'll be responsible for preparing various loan documents. - Data Entry: Accurate and timely data entry is crucial for this role. - Customer Communication: You'll need to communicate effectively with customers, providing updates and clarifying any questions or concerns they may have. Ideal skills and experience: - Experience: Intermediate level of experience - Detail-oriented: Accurate document preparation and data entry are essential. - Communication: Strong customer communication skills are needed. -...

I'm on the hunt for a diligent WordPress developer who can creatively craft a clean, efficient event booking page. Key Features: • An online reservation system directly on the page. • Integration with an existing API for streamlined reservation management. • A minimalistic yet attractive design. • A customizable layout for future adaptability. - An admin side with full report of all data added, this data need to be filtered by data or by user that have added the reservation - in registred user are must be able to see his full list of reservation that he have added Also, it is critical for me to find someone who can locate and source appropriate content and images for this booking page. Ideal Skills And Experience: • Proficient in WordPress devel...

This project is to create a (Legal Zoom) type of website with various documents starting with privatization. Individual will set up fields for a project for consumer to fill out on a particular order and there will be an admin side for each State where certain field will be changed each election by admin pertaining to the docs of that state. The starting docs will be for the state of Michigan and we will expand from there. Other work TBD.

...can be discussed. Programming language is using Visual C++. Key points to develop: - change development logic of game bot single player (without using Bot Ticket) - change all the wording of broadcast (if any) from other language to english language - change some of item configuration that can boost exp/pang that's hardcoded in the code into some soft config table that can be administered by game admin. - Client-side app development : key points to develop: 1. Create a simple yet interactive Game Client Launcher that can check the latest update game file, start game and perform new player registration system. More detail can be discussed. 2. Gacha & Guild Management (Client-side app) : In-Game Built-in system already have Gacha and Guild Management system but require to...

I...secure payment gateways is crucial to ensure secure transactions within the system. Proficiency in developing dynamic and user-friendly interfaces is essential for the user accounts' feature. Your expertise will help us deliver a reliable and secure platform for currency exchange. Se requiere un sistema de escritorio que realice la funcion de cambio de dolares en JAVA con conexion a base de datos mysql , donde tenga un login de inicio de sesion y registro de usuario, modulos de deposito de dinero a traves de tarjeta de credito y retiro a través de cuenta bancaria , modulo de cambio de dolares , donde muestre siempre el saldo actualizado, modulo de transacciones , donde se visualice todas las es para un trabajo de universidad , donde se requiere la explicacion del co...

**BEFORE YOU BID*** Its.a tiny enhancement on a script so dont bid crazy amount. I'm looking for a skilled Flutter/Dart developer who has experience in enhancing classified scripts. The objective is to adjust the search logic of my app to display products which are listed within a 30 kms radius from the user... To achieve this, key features to be enhanced include: - Maps integration - Location-based product search - User-friendly interface The user's location should be determined via GPS coordinates, with Google Maps facilitating the location-based search feature. I am targeting smooth functionality and a surges in user engagement with this upgrade. Experience with the Flutter App with Laravel Admin Panel as well as Google Maps API, is highly essential to execute th...

Apply and test the accepted workaround using anydesk, ultraviewer, etc.: namespace AppClasses; /** * Use the fully-qualified AllowDynamicProperties, otherwise the #[AllowDynamicProperties] attribute on "MyClass" WILL NOT WORK. */ use AllowDynamicProperties; #[AllowDynamicProperties] class MyClass **/

I'm seeking expertise in deploying a web application built on both PHP and Node.js into an Ubuntu server. The web application utilises a MySQL database. Key requirements for this project include: - Proficiency in PHP and Node.js - Experience in deploying web applications on Ubuntu servers - Familiarity with the MySQL database management system - Ability to work without specific server configurations While there's no specific server requirements in this project, a strong understanding of default configurations and potential issues in Ubuntu servers is highly beneficial. This project does not require custom firewall rules or specific software versions, offering more flexibility to the chosen freelancer.

I'm in need of a skilled developer to work on a PHP-based website for Cloud Panel, with a focus on incorporating third-party APIs and ensuring a responsive design. Key Responsibilities: - Frontend & Backend Development: Your core responsibility will be working on backend/frontend of the system and ensuring the integration of third-party APIs. - Responsive Design: It's crucial that the site looks and functions perfectly across all devices. Ideal Skills and Experience: - Proficiency in PHP: The website is pure PHP, so you must be well-versed in this language. - API Integration: Experience with integrating third-party APIs is a must. - Responsive Design: A good understanding of responsive web design principles is essential. - Cloud Panel Expertise: Experie...

I'm looking for a skilled PHP developer to add some features to my current web application. Unfortunately, I didn't specify the exact enhancements required or the purpose behind them. However, I can provide you more details when we discuss the project. The current platform or framework used is also unspecified, but you should be comfortable with PHP and its popular frameworks. The application uses Basic PHP and not any frameworks like Laravel. Your responsibilities will include: - Understanding the current application and its needs - Coding and integrating enhancements based on our discussions - Potentially suggesting additional features to improve the application Ideal skills and experience for the job: - Proficiency in PHP and relevant frameworks ...

I'm looking for a skilled PHP developer to add some features to my current web application. Unfortunately, I didn't specify the exact enhancements required or the purpose behind them. However, I can provide you more details when we discuss the project. The current platform or framework used is also unspecified, but you should be comfortable with PHP and its popular frameworks. The application uses Basic PHP and not any frameworks like Laravel. Your responsibilities will include: - Understanding the current application and its needs - Coding and integrating enhancements based on our discussions - Potentially suggesting additional features to improve the application Ideal skills and experience for the job: - Proficiency in PHP and relevant frameworks ...

I need a PHP-based website that allows users to both search in our database and receive order status updates. Our goal is to provide a platform that efficiently serves as a notification system for our services. Key requirements: - Users should be able to search in our database using an advanced search that allows for filtering information. This is essential for users to easily find the services they are interested in. - Users should also be able to receive automated notifications regarding their order status, which will require a system that tracks and updates their orders in real-time. Ideal skills for the job include: - Proficiency in PHP and database management to ensure the site can handle a high volume of data and queries. - Experience in UI/UX design to create a us...

I'm experiencing some distinct challenges with my Moodle platform, specifically concerning content display and PHP errors. My needs regarding this are: • Fix Content Display Issue: There is an issue displaying course content on the platform. I require a proficient developer to investigate and resolve it. • PHP Error Rectification: I've been encountering some PHP errors - undefined variable notices and parse errors. If you're skilled in PHP, you should be able to resolve these. Ideal Skills: • Extensive knowledge in Moodle platform • Proficiency in handling PHP errors • Great problem solving skills • Experienced with cloud based Linux system

I'm l...skilled PHP specialist to help me bring my vision to life. The project involves developing a cutting-edge, multiplayer strategy game that's as strategic as it is fun. What I'm Looking For: - A PHP Developer proficient in designing high-quality gaming experiences. - Experience with creating multiplayer modes is essential. - An individual who can turn complex game mechanics into riveting, digital encounters. - A track record for delivering user-friendly interfaces. Please bid if you have the skills to make this ambitious project a reality. Like a same gaming website Demo Link Login details: username: 1234567890 Password: 1234567890 Admin Panel: Login details: username: admin Password: admin

I'm seeking a skilled WordPress developer to create my own unique plugin with a strong focus on backend administration, primarily product price management. we need to modify our plugin Your main responsibility will be to design a clear, efficient backend admin, offering: - In-depth product price management. Please note, a strong understanding of WordPress plugins and solid coding abilities will be essential for this job. Proven experience with similar projects would be advantageous.

...to create a point of sales (POS) admin app, oriented for retail sales personnel. Primary functionalities required for this application are: - Sales Management: The app needs to have capabilities to manage and monitor sales records efficiently. - Inventory Tracking: Along with sales, the application should aid in a hassle-free inventory tracking process. The application, being standalone, does not need integration with any existing Customer Relationship Management system. I aim to use Quarkus for backend, keycloak for authentication, Ant design () for frontend and postgre for DB . Hence, proficiency in these technologies will be ideal for this project. Previous experience in creating retail-oriented POS admin applications would also be a great

...Specialization | - View Credential SKILLS Programming: Python, JavaScript, RUST, Golang, C, C++ Frontend Development: HTML, CSS, JavaScript, ReactJs Responsive design, Cross-browser compatibility Web performance optimization Backend Development: , Flask, RESTful API Microservices, Websockets, OAuth Nginx server management, Kubernetes, Kafka CI/CD integration Databases: RDBMS (MySQL, PostgreSQL) NoSQL (MongoDB) Query optimization, ORM/ODM (SQLAlchemy, Mongoose) Data warehousing, Distributed systems Machine Learning: Deployment Pipelines, Production management Data and Model Pipelines Neural Networks, Deep Learning, Algorithms Applied ML, Network Models Cybersecurity: IDS, SIEM tools, Network Security Linux, Cloud Computing, Cryptography Risk and Incident Management Database

...ensuring adherence to project milestones and deadlines. 8. **Client Satisfaction:** Revising and refining the website based on client feedback to ensure maximum satisfaction with the final product. **Requirements:** - Proficiency in Laravel framework and PHP programming. - Experience with frontend technologies such as HTML5, CSS3, JavaScript, and Bootstrap for responsive web design. - Expertise in integrating third-party APIs, specifically Razorpay and Shiprocket. - Strong understanding of database management systems, particularly MySQL. - Attention to detail, excellent problem-solving skills, and ability to work independently. - Effective communication skills to collaborate with the client and provide regular updates on project progress. **Payment Terms:** - The deve...

Hello, im search anywhere who can build one tuning portal file service who costumers can registred make upload and one admin panel for receiving and send files.

We will make a site where users can chat from the chat bot using the Chatgpt API. They will be able to spend more tokens by purchasing a premium member and upload a pdf. Can you do this? And at the same time, it is a system where I can upload PDFs to vector db from the admin panel and automatically increase the information. And need frontend also need intergate Stripe and one github ai project

...security of the application through thorough testing and validation. Requirements: Proficiency in both front-end and back-end development technologies, such as HTML/CSS, JavaScript, Node.js, React, or Angular. Experience in interfacing with hardware devices and integrating them into web applications. Strong understanding of relational databases and experience with database management systems like MySQL or PostgreSQL. Knowledge of RESTful API design and development for seamless communication between front-end and back-end components. Excellent problem-solving skills and ability to work in a fast-paced, collaborative environment. Preferred Qualifications: Previous experience with invoice generating applications or financial management systems. Familiarity with cloud-based solutio...

I'm working on a web application that's experiencing functionality issues. I need a proficient PHP developer who's also an expert in AWS S3 bucket configuration to assist me in resolving these problems. Key Responsibilities: - Troubleshoot and fix functionality issues in the existing web application - Implement necessary changes and updates to enhance the application's performance - Configure and optimize AWS S3 bucket to ensure smooth operation and data handling Ideal Skills and Experience: - Expertise in PHP coding - Proficiency in AWS S3 bucket configuration - Prior experience with debugging and fixing functionality issues in web applications - Ability to work efficiently and effectively in a remote setting

...have different projects - can have invoices - payments ) Project ( assign employees to proj. - basic info - location ) quotation ( basic info - has materials and services and their prices ) invoice( basic info ) Payments ( basic info ) ***some workflows need to be designed for approvals of quotations and invoices and employees requests regarding the mobile app. three users ( Admin - employee - Customer ) -admin can view ongoing projects ,payments ,reports , employees -employee ( view information and make requests for vacation , loan , etc.. ) also some employees are part of the projects which need for ex to enter basic info about a customer location during quotation process such as location , pics of the site , remarks. -customer can view his invoices , pending pa...

I need a mobile application that works on both iOS and Android platforms. The app will primarily serve localhost purposes in its functionality. Key Features: login User Authentication to http localhost , after login, display 2 buttons, and display the name of user one button for Entrance and the second button, for stop . after login need to connect to localhost mysql database table on my local web application Please submit your proposal with relevant examples of your work. I will show more detail in chat

Core PHP Developer required. Should know how to use ChatGPT efficiently for faster development. Task Complexity - Easy Individual Freelancer only. Deadline - Today or Tomorrow

I'm in need of a system that allows me to efficiently manage messages in my messaging app. Key Features: - **User Message Management**: I need to be able to view all messages between users. - **List View with Filtering Options**: The interface should present messages in a...interface should present messages in a list view format, with filtering options to easily navigate through them. In addition, the system should ideally provide: - Option to delete messages: As part of the management, I should have the ability to delete inappropriate messages. I am looking for a developer with experience in message management systems, who can efficiently create a user-friendly admin interface. Experience with real-time data handling would be a plus. Please include any relevant past projec...

...should be able to design and implement API endpoints that are efficient and scalable. - Integrating SQL Databases: In this specific project, we're focusing on SQL databases - MySQL and PostgreSQL. Your expertise in database integration should be strong. You should be able to design database schemas that align with the overall structure of the project and implement effective data retrieval and storage mechanisms. The ideal candidate for this position should have: - Proven experience working with Java Spring Boot - A solid understanding of RESTful API development - Extensive experience with SQL databases, particularly MySQL and PostgreSQL - Strong communication skills, as you'll be required to assist and guide our team through the project's backend developme...

I'm seeking a seasoned game developer to create a Ludo game with unique features for Android and iOS platforms. Incorporating a modern design aesthetic, the game should also allow for convenient, multiple-payment gateway options. With particular emphasis on functionality and user-friendly interface, the skills and experience ...for this project include: - Proficiency in Android and iOS game development - Prior experience with payment gateway integration - An eye for modern game design - Knowledge of networking, to create a seamless multi-player experience Key Points: - Ludo game for Android and iOS - Modern design aesthetic - Multiple payment gateways - Tournament functionality not specified, open to suggestions - Admin Panel Please provide a portfolio of your previous work...

...for a talented developer to create a mobile chat system with multimedia messaging capabilities and support for group chats. Key Features: - The primary goal of this project is to develop a mobile chat application that allows users to send and receive multimedia messages, including photos and videos. - The chat system should also include features for group chats. These group chats will not have admin controls, as we aim to keep the chat experience as simple and user-friendly as possible. Ideal Skills and Experience: - Proven experience in mobile app development, especially in creating chat applications. - Strong understanding of multimedia integration within a mobile app. - Familiarity with group chat functionalities. - Ability to create a seamless user experience and a visually...

Looking to convert a Symfo PHP CRM into a multi tenant SAAS system to onboard multiple clients at single instalation with subscription plans and billing. Demo of the CRM at More details on the requirements and onboard flow is aa follow 1. Create a landing page to show subscription packages and registration/login page 2. On Registration page, need add all customer and business related details along with subdomain. 3. On Registration client is taken to on-boarding screen/loading screen , during the time his instance is getting ready/setup 4. Each new customer/tenant will have a seperate database ( preferred) to isolate the daata from each other. Single database multi tenant also can be done if less efforts. 5. Subscription packages based on per user billing and features

I'm on the hunt for a seasoned Full Stack Developer with an exceptional eye for design. The goal at hand is to freshen up my PHP-powered website, with a keen focus on engaging aesthetics and smooth user experience. Key Improvements: - Redesign the homepage to achieve a modern, clean aesthetic that aligns with our brand - Rework navigation and menu layout to ensure seamless user browsing - Enhance visual elements and graphics to captivate and hold user attention Ideally, I'm looking for someone with proven experience in website design and coding, especially PHP. Unfortunately, I cannot provide specific details on what your application should include, but presenting evidence of your previous work will definitely give you a leg-up.

About Us ------------------------------------------------------ Our startup has ambitious goals to change the way business software is used globally. To achieve our vision, we are looking for a full-time PHP Web Developer. Part-time arrangements can be made for the right candidates at hourly rates. Software Engineer, Web Platforms ------------------------------------------------------ We are ideally looking to hire the candidate on a full-time basis depending on the candidate’s availability. The primary focus will be for the individual to implement & manage mobile responsive web applications that impact our customers’ businesses and lives. The role will be entirely remote, giving you the flexibility of working from home. Candidate’s Experience ---...

We are looking a addon to ship our products from cs-cart website. (This is example, for sending details of order to courier to create shipments.) 1. Admin and Vendors can add there own API's of couriers, 2. Able to create multiple warehouses, 3. Can send Order details to courier. 4. Once the order details sended to courier, fetch tracking id and put in tracking field to track the customer, Order status change as shipped. 5. Can create multiple courier Name, (Delhivery Air, Delhivery Surface, Xpressbees Surface, DTDC) 6. Multiple Tracking id can create for same orders 7. Shipping Label/Traking can be download from website 8. Notification of errors During Shipping (Pincode not service, Wallet balance is low) Currently we are planning courier integration with 1. Delhivery

I have two projects that need to be connected through APIs. I have the API documentation available in Turkish. I need an experienced PHP developer who can create an Authentication API with API Key mechanism. The core requirements for this project are as follows: - Create an Authentication API: This API should generate a Bearer token for the users. - Implement CRUD operations: The API should support CRUD operations for three entities: User data, Product information, and Transaction records. The ideal candidate should have: - Proficiency in PHP: As the primary programming language for this project is PHP, deep familiarity and experience with PHP is necessary. - Experience with API development: A prior track record of developing APIs will be preferred. - Strong ...

I have a Wordpress website which I want to add a custom php multistep form to. The multistep form is supposed to get some of it's data from my backend database and also should save the data entered on the form to the database. Ps:- Serious bidders and bid with finality. No side bids on chat please.

...4) Once the admin accepts the order to process the order status goes to 50% 5) Admin will take customer information for custom product and create a sample design of how the product will look and upload the digital product. Order status will go to 75%. 6) Customer will be able to view a sample of the product and either accept it or request changes. If changes are requested, then order status goes back to 50%. Admin can now repeat steps in item 5. 7) Once the customer approves of product then admin is notified and will complete the order. Order status goes to 100% and is available for customer download. Customer download is saved to their account and can be downloaded multiple times. Additional Notes: 1) Email notifications should be sent for any order change ...

Developer needed that hast vast experience in Vanilla PHP, JS, JQUERY and smart engine template. You will be responsible for customizing and adding new features to my existing social media site. This is long term work and you must have good experience

Overview: Working on our company web application to fix and add Handed a goal and determine best way to accomplish With our team always here to help Ability to communicate and solve exciting tasks will be essential. We all collaborate together closely, work at same time with real time communication very important Experience: 1. PHP and related such as CodeIgniter, Laravel, .. 2. JavaScript and other front end technologies 3. Mobile App Cross Platform is plus for upcoming challenge 4. PostgreSQL, My SQL, etc. Work Requirements: 1. One Dedicated Programmer working on project 2. Agreed upon start finish each day to work at same time as our team 3. In addition to this site time tracker, Live Screen Sharing when paid hourly In your response: 1. Confirm agreed to above work requirem...

I'm looking for an expert to help me with a peculiar issue in my Keycloak setup. Keycloak/realm/console Local user works saml authentication is fine big does not show url and gives a couple errrors or behaviors - **Problem**: While my Keycloak server seems to be running fine, I'm encountering an issue where the SAML requests are not reaching the Keycloak console. I've checked the server logs and found no relevant error messages or warnings. - **Keycloak Version**: I'm currently using the `bitnami/keycloak:23.0.6` version. I'm open to suggestions for potential fixes or improvements in the configuration to ensure the seamless functioning of the SAML integration. A successful resolution to this issue will certainly be rewarded with a 5-star review on the pla...

I'm looking for a professional with a deep understanding of SQL injection to help me identify vulnerabilities in a MySQL database. If you're experienced in this area, I'd be glad to work with you. Key Expectations: - Identify vulnerabilities: Your primary task will be to thoroughly test the database for potential vulnerabilities, considering various injection techniques. - No access: Since I don't have any access to this database, I'm looking for someone who can perform this task remotely. You'll be expected to provide a detailed report on the vulnerabilities identified, so I can address them with my database administrator. - Change database values: Additionally, I'd like you to demonstrate the ability to change database values, as a proof of con...

I want an android developer with java, php, laravel, api Working on android studio and laravel app control panel

This error has been traced back to the Apache webserver, it is a PHP and WordPress error "Please check that the mysqli PHP extension is installed and enabled." Key tasks for this project include: - Identifying the root cause of the 'Internal Server Error' message - Resolving the issue promptly to restore the website's functionality Ideal Skills and Experience: - Proficiency in PHP and Apache webserver - Strong experience in debugging and resolving 'Internal Server Error' issues - Excellent problem-solving and communication skills

I am seeking to develop a multi-featured ERP system. The ideal candidate will have a strong command of Express, MySQL, , and TypeScript, and a solid understanding of the requirements of an ERP system. Main Features: - Inventory Management: This will need to include stock tracking and control, order fulfillment and shipping, and product categorization and management. - Sales and Order Management: This will need to incorporate vital functions for sales management, customer management, and suppliers management. - Financial Management: Comprehensive financial management capabilities including accounting, payroll management, and application subscriptions management. Additional Features: - Multi-company support: I require a multi-tenant system to accommodate multiple companies. - Staff ...

...to create a point of sales (POS) admin app, oriented for retail sales personnel. Primary functionalities required for this application are: - Sales Management: The app needs to have capabilities to manage and monitor sales records efficiently. - Inventory Tracking: Along with sales, the application should aid in a hassle-free inventory tracking process. The application, being standalone, does not need integration with any existing Customer Relationship Management system. I aim to use Quarkus for backend, keycloak for authentication, Ant design () for frontend and postgre for DB . Hence, proficiency in these technologies will be ideal for this project. Previous experience in creating retail-oriented POS admin applications would also be a great

Hello! Please read carefully before bidding. In a frontend web design to be converted to PHP/HTML. This is a shipping website with one main function: A shipping calculator. Custom built, no API. Primary objective: 1) Customer chooses from country and to country (Very similar to this website's interface: ). 2) After the customer gets a rate from two couriers only (UPS and FedEx) and multiple shipping services, the customer provides more information about three things: A) The sender. B) The receiver. C) The package. Then a customer checks out using Paypal. Secondary objective but not as important or could done possibly at a later phase: 1) Package tracking which possibly needs an API. 2) Basic signup and sign-in menu similar to this of

...product can be launch. PHASE 2+ - Feature development including implemention of designs already made via Figma, maintance and continue enhance the platform, optimization of performance and scalability. - SMS and WhatsApp API integration. - integrate Payment Methods like PayPal and gateways. The ideal developer needed to be with a strong proficiency in GITHUB, AWS, experienced PHP developer, experience with Laravel, MySQL (RDS), Vue.js, EC2 (Ubuntu). IMPORTANT: Thee current version needed some improvments by UX/UI and fufunctionality. Prior expercience in user interface design needed as well. ~ - Please mention recent projects you did. - Fluent English needed so we can communicate smoothly. - Responsibility for development and maintance (the goal is to continue working ...