Online recruitment system project netpekerjaan

Sei Teil unseres dynamischen Teams als Online Marketing Assistent - Deine Deutsch- und Englischkenntnisse sind bei uns gefragt, denn "Communication is key!" - Bei uns kannst du deine EDV-Kenntnisse voll ausspielen und deine Softwareaffinität in spannenden Projekten einbringen - Ausschließlich langfristige Zusammenarbeit in einem spannenden Arbeitsumfeld - Vorerfahrung oder zumindest Grundkenntnisse im Online-Marketing sind wünschenswert - 100% remote Wir suchen zuverlässige und flexible Teammitglieder, die gemeinsam mit uns innovative Ideen umsetzen und dabei stets das große Ganze im Blick behalten. Neben einem attraktiven Arbeitsumfeld und interessanten Projekten ermöglichen wir dir, dich persönlich und beruflich weiterzuentwi...

I'm looking for an experienced Laravel developer to create a dynamic ticket system for my website. Primarily, this system will serve as a platform to create dynamic components on the site. Key components required in this project include: - Form builder: This should be able to collect user's Name and Email Address - Notification system: This needs to alert users when their tickets have been received and updates on its progress. - Ticket status tracker: A feature to give users the ability to monitor the status of their tickets. The ideal candidate will have a strong background in Laravel development and previous experience in creating form builders, notification systems, and ticket status trackers. Knowledge in customer related information collection l...

* Proxmox, hetzner. task is to update the servers, set up zabbix (or similar), and take care of the VPN wireguard. Time to time to configure new VMs, change configurations and improve certain things. Servers are on linux and windows server. In the future, we want you to run hosting server with DirectAdmin.

I have a comprehensive academic book focusing on the ruination of the justice system due to political mistakes. It's a study that has a vast word count reaching about 118,000 words and needs a professional eye. Key tasks include: - Ensuring readability and comprehensibility - Correcting any grammatical and punctuation errors - Checking facts for accuracy - Making sure arguments present in the book are clear and concise The ideal freelancer would be someone with: - Expertise in the criminal justice system and the involved political aspects - A strong penchant for academic editing - Excellent proficiency in English - A proven track record in editing non-fiction academic content. This is a great opportunity if you're passionate about justice and politics. I l...

...the design both in 3D and 2D from other available designs online for admiration. Ask questions. The process is simple and I communicate with those who can get it quickly and handle it right away. I'm looking for a quick competent graphic designer to create a minimalist, clean infographic to visually explain a system process. Outputs: Blender, GIF Animation, After Effects, SVG anything else needed - Purpose: The infographic should aim to clarify a system process. It will be used to communicate complex information swiftly and clearly to technical experts. - Style and Aesthetics: I prefer a minimalist and clean style. The designs shouldn't divert attention from the data presented. The infographic should simplify the complex system process to make...

Good day, everyone. We are seeking a VoIP system developer to create the following features from scratch for our system: We are VoIP resellers to call centers, BPOs, and marketing companies. Currently, we have open-source VoIP billing software that can only perform billing tasks. We are looking to provide a comprehensive solution to our clients: 1. A customer portal accessible from our website with a direct sign-up option. 2. The portal should allow customers to operate on a pay-as-you-go system, enabling them to recharge or pay their bills directly from the portal using various payment methods such as cards, bank transfers, or cryptocurrencies. 3. We aim to integrate a dialer system within our customer portal, allowing clients to create webphones for their a...

Looking for an experienced tech wizard to develop a safety-driven system that can accurately detect the presence of motorcycle helmets, and raise an alarm when a helmet is not detected. Your work primarily involves outdoor implementation. To complete this project successfully, you should be well-versed with Raspberry pi 4 and its applications. Key requirements; • Develop a system for detecting motorcycle helmets • Implement a buzzer alert feature for when detection is unsuccessful • System should be designed to operate exclusively outdoors Ideal Skills: • Proficiency in Raspberry Pi 4 applications • Experience in developing safety equipment • Understanding of outdoor technological installations • Knowledge in electronic det...

I'm looking for a talented content writer who can help me complete a research action project focused on the education system. The primary goal of the content is to inform and engage the reader. Ideal Skills and Experience: - Proven track record in content writing, particularly in the education sector - Strong research abilities - Ability to present complex information in a clear and understandable way - Creative and engaging writing style - Understanding of educational systems and their challenges Please provide examples of your previous work, particularly in the education field, along with your bid.

Looking for an experienced tech wizard to develop a safety-driven system that can accurately detect the presence of motorcycle helmets, and raise an alarm when a helmet is not detected. Your work primarily involves outdoor implementation. To complete this project successfully, you should be well-versed with Raspberry pi 4 and its applications. Key requirements; • Develop a system for detecting motorcycle helmets • Implement a buzzer alert feature for when detection is unsuccessful • System should be designed to operate exclusively outdoors Ideal Skills: • Proficiency in Raspberry Pi 4 applications • Experience in developing safety equipment • Understanding of outdoor technological installations • Knowledge in electronic det...

I am looking for a C# .NET developer who can create a functionality for me that allows me to download page data in PDF format with just a single click. Requirements: - Create a button that, when clicked, initiates the download of the page data in PDF format - The functionality should work for any webpage or website - The downloaded PDF file should be named using a custom name provided by me Ideal Skills and Experience: - Strong proficiency in C# and .NET framework - Experience with web scraping and data extraction - Familiarity with PDF generation libraries and tools If you have the necessary skills and experience to complete this project, please submit your proposal.

I'm looking for a game engineer who can rewrite my current OOP architecture code to ECS architecture with best game engine development practice. Also, have to implement object pooling in current game.

I'm currently seeking a keen React developer with intermediate experience in Virtual DOM manipulation. This project will primarily focus on: - Building a user registration system - Implementing robust Virtual DOM manipulation using React - SQL Expertise required The potential candidate is expected to have a decent understanding and hands-on experience in working with component-based architecture and also state management. Solid experience with MySql backend will be considered a plus for this task. It is expected that you deliver a clean coded, well-structured and performance optimized registration system while adhering to best development practices. Looking forward to choosing a capable React developer for this challenging opportunity.

Please read entire description. Low effort and AI generated images will be rejected. Do not waste our time. Only original and high quality work will be accepted. We are Looking for a Fresh and Innovative Logo! The Boynton Beach Online Chamber (BBOC) is a dynamic organization that supports and connects businesses with the community in the digital age. We're revamping our image and need a logo that reflects our modern approach What We're Looking For: Creative and Eye-catching: A logo that stands out and is memorable. Modern and Innovative: A design that reflects our forward-thinking and energetic spirit. Simple and Versatile: A logo that looks great in all sizes and formats (digital and print) Colors: preferably something that conveys a beach vibe, but mo...

I'm seeking a skilled freelancer experienced in data entry and Excel to enter and transform a medium-sized set of customer records and product details. Key Responsibilities: - Accurately enter data, including customer records and product details into Excel templates - Transform raw data into more useful formats and ensure data integrity - Double-check entries for accuracy and fix any discrepancies Skills and Experience: - Expertise in data entry and Excel - Proficiency in transforming and structuring data - Previous experience handling equivalent tasks related to customer records and product details. Your expertise and attention to detail will be critical to ensure the accuracy and usefulness of the resulting data.

Introduction: Our company is seeking a skilled developer to enhance our existing location booking software. This system is crucial for our operations, enabling clients to book spaces for events. The software's frontend is developed in Vue, with the backend written in Python, and PostgreSQL serving as our database. The system is containerized using Docker Compose, facilitating development, testing, and deployment processes. Project Scope: The primary focus of this assignment is to refine and expand the frontend functionality of our booking system. However, the successful candidate must also possess the capability to make backend adjustments as necessary. The system architecture is divided into separate Git repositories for frontend and backend+databa...

To change our allocation access / SQL system as per the discussed changes.

...un espacio seguro y compasivo donde puedas explorar tus emociones, superar desafíos y encontrar equilibrio en tu vida, además de sentirte apoyado/a y escuchado/a. Con un enfoque centrado en el cliente y una profunda empatía, te ofrezco sesiones de acompañamiento emocional online diseñadas para ayudarte a gestionar el estrés, la ansiedad, la tristeza y otros desafíos emocionales que puedas enfrentar en tu día a día. ¿Qué Ofrezco? - Sesiones Personalizadas: Ofrezco sesiones individuales de acompañamiento emocional online, adaptadas a tus necesidades y ritmo de trabajo. - Escucha Empática: Te brindo un espacio seguro y libre de juicios donde puedas expresarte libremente y ser escucha...

I require a proficient C# and .NET developer with extensive experience in third-party API integration. The project involves integrating health-related APIs into my existing software. This would include: - Understanding the existing code and its functionalities - Identifying the best health-related APIs and figuring out how to incorporate them into the system - Implementing a seamless integration of these APIs, with a specific focus on health data A solid experience with integrating of various types of APIs and a good understanding of health-related functionalities are both very important for this role. A background in working with health or medical-related projects could also be beneficial.

Looking for a seasoned SEO specialist to focus on our online firefighting classes. Our expectation is to significantly increase website traffic and improve Google search engine rankings. Specific requirements include: - Proficiency in Google SEO best practices - Experience or familiarity with the firefighting field - Advanced knowledge in optimizing website content - Proven record in increasing website traffic and improving search engine rankings The ideal freelancer for this job will provide a strategy that articulates how they plan on accomplishing these goals. Pleased to discuss any thoughts on this project in further detail. Please provide examples of your previous work and success stories when applying.

I am seeking an experienced industrial designer to revamp and enhance our Bag-In-Bin collection system used on the TF95 vacuum-sweeper. This project is focused around improving the overall ease of use for end consumers. Key Improvement Areas: - Simplification of operation procedure: The sweeper bin's current operations are complicated and need simplification. The ideal redesign would make everyday use more intuitive. - General usability enhancements: Beyond operation procedure, any proposals to improve accessibility, control, or general customer experience would be welcomed. Ideal Skills and Experience: - Industrial Design: A strong background in product or general industrial design is required. - User Experience design: Experience with usability and user interface i...

<Overview> 　Please collect product information on information processing apparatus (server) that have or will have the technology described in the Technology Description section below. <Technology Description> 　This technology is designed to enable electricity trading between a vehicle such as an electric vehicle and an electrical power system, taking into account the electricity trading price that varies by time slot. 　One of the problems is that surplus electrical energy cannot be sold during an optimal time slot for the user of the vehicle while considering the schedule of the vehicle and the electricity trading price that varies by time slot. 　To solve this problem, the information processing apparatus (server) determines, based on the electricity trading price by t...

Looking for some one to Develope an App to audit Truck driver work diary pages will like fronted in React or Angular and APIs in .NET core

I am seeking an engineer adept at building systems for pay-per-view content. Key Requirements: - Build a system that allows users to pay 99 cents per view for specific content on my online book (via Wix website). - The system should support payments via credit card. - This functionality should automate tasks, monitor data, and control devices. Ideal Skills: - Experience in developing pay-per-view systems. - Proficiency in Wix website integration. - Knowledge of automating tasks, data monitoring, and device control. This project involves a meticulous approach to implement a seamless pay-per-view experience for my online book. Proven experience and portfolio in a similar field will be a valuable asset.

...marketing materials and presentations • Meet with potential investors to discuss investment opportunities • Negotiate investment deals and close transactions • Earn a commission of 4% on investments secured after 60 days Requirements: • Proven experience in business development, sales, or investor relations • Strong communication and presentation skills • Ability to build relationships with high-net-worth individuals and investment groups • Social media marketing expertise • Strong negotiating and closing skills • Self-starter with an entrepreneurial mindset We offer: • Competitive commission structure • Opportunity to work with a fast-growing business please apply with your resume and cover letter. Let's gro...

I'm seeking skilled professionals to aid in the recruitment of potential support staff for my company in Thailand. This project involves conducting interviews with prospective employees to assess their suitability for the role. Ideal Skills and Experience: - A comprehensive knowledge of Thai Employment Law is essential as you'll be involved in assessing the legal aspects of potential employment. - Prior experience with interviewing and recruitment is highly valuable - Excellent communication skills to conduct insightful interviews. Your primary responsibility will be conducting interviews and providing a detailed assessment of candidate qualifications. Your recommendations will play a crucial role in our hiring decisions.

I'm seeking a skilled human resources specialist who can assist me in various aspects of HR management. This includes, but is not limited to, recruitment and hiring, employee onboarding and training, and performance management. Ideal Skills and Experience: - Previous experience in recruitment and hiring - Knowledge of best practices for employee onboarding and training - Proven track record in performance management Please include any relevant experience in your bid. I look forward to hearing from you and discussing the project further.

...urgently seeking two experienced .NET developers, well-versed in a multitude of technologies including ASP.NET MVC, C#, HTML, CSS, JavaScript, Bootstrap, MySQL, and SQL Server. This is a professional-level role that requires hands-on presence at a Delhi Government office for 50 days. Key responsibilities: - Develop and maintain ASP.NET MVC applications. - Craft efficient C# code. - Create functional and aesthetically pleasing HTML, CSS, and JavaScript elements. - Integration of Bootstrap framework for responsive designs. - Manage and operating with MySQL and SQL Server databases. Applicants should demonstrate: - Practical experience in the above technologies. - At least 5 years of relevant .NET development background. - Prior record of working on specific .NET ...

I am seeking a competent developer to customize an IDURAR ERP CRM system. The key functionalities required include: 1. Sales Management: - Quotation Management: A system to efficiently handle all client quotations with ease and accuracy. - Sales Forecasting: An intelligent tool to anticipate future sales based on analysis of data and trends. 2. Customer Relationship Management: - Customer Support: A dedicated module to streamline and manage all customer service and support processes in one place. 3. Inventory Management: Analytics to monitor sales and product inventory, with a streamlined process for maintaining stock levels. The ideal candidate will have prior experience in customizing open source ERP CRM systems, coupled with a good grasp of sales and inventor...

I need a talented designer to create an Elementor based landing page for my Wordpress website. The primary goal of this landing page is to sell online courses. This means the design should be focused on conversions and user experience. Key requirements: I have a completed website design in Figma that I need implemented on WordPress using Elementor. The ideal candidate will be able to meticulously translate the Figma design into a pixel-perfect WordPress website, ensuring responsiveness across all devices (desktop, tablet, mobile). Key Skills & Requirements: Expert in WordPress and Elementor Pro Proven experience in translating Figma designs into Elementor websites Strong understanding of responsive design principles Ability to write clean and efficient CSS code for minor ad...

I'm in need of a Texas-licensed civil engineer proficient in designin...designing stormwater drainage systems. The major objective is to effectively manage moderate water flow on a sloped land, integrating the system seamlessly with the property landscape. Key requirements for the role: - Demonstrated experience in designing drainage systems, particularly stormwater systems. - Expertise in grading plans to optimize water flow. - Knowledge on how to obtain necessary permits. Understanding of landscape integration with a drainage system, specifically on sloped land, is crucial. The ability to handle moderate flow of water appropriately within the system is integral for this project. The perfect candidate will be capable of integrating system design ...

## Automated / copy - paste bids will not be reviewed ## ## No company / agency please ## ## Please read the complete job description before applying ## ## Full time contract job == No project outsourcing == No task based job ## ## 8 hours job, Monday - Friday ## ## Experience : 4+ years ## ## Package: INR 1.00L -1.25L per month ## ## Selection: Technical interviews (2 rounds) ## ## Open for freelancers from INDIA only ## Requirements: 8+ years of experience with C# .Net Web API, Entity Framework and 2+ years in Vue.JS 8+ years of experience with web application development 2+ years experience with Vue.JS Familiarity with Microsoft SQL Server Fluency in best practices and principles, SOLID design, refactoring for code quality, TDD. Knowledge of best practices for developing...

I'm in need of a professional and creative graphic designer who could create a custom map for my business. Th...general color scheme in mind, I'm open to suggestions and I'm looking for someone with a strong artistic ability who can make the map visually appealing and easy to understand. The primary use of the map will be for our online platforms, so it should be optimized for digital use and should have a high resolution. Ideal Skills and Experience: - Graphic Design - Map Design - Understanding of color psychology - Prior experience in creating maps for businesses - Proficiency in creating images for online platforms If you think you have the creativity and skills to take on this project, I encourage you to bid. Please provide examples of similar ...

I am looking for an experienced Dot Net Core and Angular developer to enhance my existing software with new features. Key Responsibilities: - Add user account management features - Implement interactive data visualization tools - Conduct code review and testing Ideal Candidate: - 2-3 years of experience in Dot Net Core and Angular development - Proven track record of enhancing existing software with new features - Strong understanding of UI/UX principles - Experience in data visualization is an added advantage This is a great opportunity for a developer looking to make a significant impact on a mature software product.

...and database system tailored to my business needs. The system must have the following functionalities: - Contact Management: The system should allow us to manage our contacts effectively. We need to be able to store and retrieve contact information easily, keep track of interactions, and assign contacts to specific team members. - Sales Pipeline Tracking: It's crucial for us to have a clear overview of our sales pipeline. The system should enable us to monitor leads, track their progress through the sales funnel, and forecast revenue. - Task Management: We need a tool that helps us manage our daily tasks efficiently. The system should allow us to create, assign, and prioritize tasks, set deadlines, and monitor their completion. In terms of the...

...VIP is a software system current in production running in Azure and built on .NET Framework 4.8 platform using C#, ASPNET MVC, AngularJS, OpenTok Video Comm Components (Vonage) and Syncfusion UI Components. It is running on top of a SQL Server DB (created via EntityFrameWork CodeFirst) for persistence with ties to Twilio for SMS and SendGrid for email communication. There is also a WebAPI project that is part of the solution that may need to be enhanced for this migration effort. The initial groundwork was done by another developer who was unable to complete the work. I need a good development team (2-3 developers) with excellent communication skills who are willing to build upon the the infrastructure already created and complete the migration of the application to...

...VIP is a software system current in production running in Azure and built on .NET Framework 4.8 platform using C#, ASPNET MVC, AngularJS, OpenTok Video Comm Components (Vonage) and Syncfusion UI Components. It is running on top of a SQL Server DB (created via EntityFrameWork CodeFirst) for persistence with ties to Twilio for SMS and SendGrid for email communication. There is also a WebAPI project that is part of the solution that may need to be enhanced for this migration effort. The initial groundwork was done by another developer who was unable to complete the work. I need a good development team (2-3 developers) with excellent communication skills who are willing to build upon the the infrastructure already created and complete the migration of the application...

I am seeking a proficient CSS and Javascript developer to stylise my Recruitment CRM system job portal integration with my new website that is going live in a few days. The CRM is called Jobadder and there is a widget builder/code snippet that embeds into my site. I need someone experience to customise the look and feel of this job portal. Key tasks: - Styling web pages: Implement a design that's minimalistic, clean and easy to navigate. - User Interactivity: Develop features that engage and respond to user input. Ideal Skills and Experience: - Expertise in CSS and JavaScript. - Proven track record in minimalistic web design. - Experience in crafting intuitive and user-engaging interfaces. Please note that I will provide examples of websites that I admire for their m...

More details: Which platforms should the Foodtruck cashier system be compatible with? iOS, Android, Web How would you like the Foodtruck cashier system to analyze and generate reports for orders and income? Per week; Per month; Per year What payment methods should be integrated into the system? Credit/Debit Cards, Apple Pay, Google Pay, Cash Can edit the menu and the prices etc… As in SAAS so i can sell it to any foodtruck with their logo and their

I am looking for an experienced freelancer to create a comprehensive hiring tracker on Excel. The tracker should be linked with PowerPoint and automatically update the slides. Additionally, I need a detailed dashboard that displays the following data points about the hiring status: - Number of applicants - Stages of the hiring process - Open vs fi...status: - Number of applicants - Stages of the hiring process - Open vs filled positions Furthermore, I would like the dashboard to include some extra information, specifically: - Source of applicants - Diversity statistics The ideal candidate for this job should have a strong background in Excel, PowerPoint, and data visualization. Experience in creating automated systems and dashboards for recruitment or HR purposes will be highly ap...

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

I am looking for a professional Python and Django developer with a strong background in fraud detection systems to develop a small scale online daily prize draw system for me. Main Functionalities: - User registration and login: The system should allow users to register and login. Personal data safety is a high priority. - Prize selection and allocation: The system should have a feature where users can select and allocate the prize for the day. - Fraud detection and prevention: The system should be capable of detecting and preventing fraudulent activities among users. Fraud Detection Module: - The system must encompass a detection module for suspicious user activity. - The developer should be able to utilize a credit card fraud detection datas...

I am in need of an experienced developer who is proficient in Rust and JavaScript to help me build an online casino game with a focus on roulette. Key requirements: - Proficiency in Rust and JavaScript: The selected candidate should have a deep understanding and hands-on experience with both programming languages. - Online Casino Game Experience: Experience developing online casino games, especially roulette, is a big plus. The ideal candidate will have: - A solid understanding of the Solana and Cosmos ecosystems - Prior experience with integrating Phantom wallets - A strong portfolio showcasing similar projects The project will include: - Designing a user-friendly and secure online casino game - Implementing the roulette functionality - Integrating...

...in need of a skilled professional to help me with several aspects of my DVB-C TV system operations project. Your role will involve configuring the IP Encoder or simply to guide me, setting up the IPQAM or simply guide me, CAS server is already installed and configured, and training me on the Gospell operation management system. Key Responsibilities: - Configure the IP Encoder - Set up the IPQAMI am in need of a skilled professional to help me with several aspects of my DVB-C TV system operations project. Your role will involve configuring the IP Encoder or guidance , setting up the IPQAM or simply guide me, CAS server is already installed and configured, and training me on the Gospell operation management system. Key Responsibilities: - Confi...

Looking for a creative individual to design a unique and memorable logo for my online prayer beads shop, عقيق. As the client, I haven't specified a color scheme, style, or particular imagery to be incorporated in the design, leaving you as the designer with an open canvas. Possessing an understanding of Islamic culture and symbolism will be beneficial, given the nature of the shop. Additionally, experience in creating logos for online shops will be appreciated. The final product should be flexible and applicable across all branding and marketing platforms. Key requirements: - Comprehensible knowledge of logo design principles - Experience in designing logos for e-commerce platforms - Potential grasp of Islamic culture and symbolism - Creativeness in handling an ope...

Expense Forecasting Tool - Description: Develop an expense forecasting tool using C# and .NET Core. The tool will analyze users' historical expenses, predict future spending patterns, and help users budget more effectively. It will involve C# basics and object-oriented programming techniques.

...developer to create an online store for women's casual wear. Key Requirements: - The website should be designed to facilitate the sale of women's casual wear. This includes t-shirts, jeans, dresses, and more. - The most important feature required is a comprehensive size guide with detailed measurements for all products. This is crucial for our customers to make informed purchasing decisions. - The website should be user-friendly, easy to navigate, and visually appealing. Ideal Skills: - Proficiency in web development and e-commerce platforms. - Experience in designing and developing online clothing stores, specifically women's wear. - Understanding of the importance of a detailed size guide in clothing e-commerce. If you have the right skills and understa...

Mi plataforma online es una academia de Microsoft Excel online dirigida a profesionistas en el área contable / financiera / administrativa alrededor de distintos países de habla hispana. Actualmente estoy buscando probadores o "testers" los cuales tendrán acceso completo a los diferentes cursos de la academia y luego de consumir los mismos, a través de una revisión multipuntos, brinden no solo una reseña y calificación sincera del mismo, sino que también brinden un reporte de mejoras y acciones a efectuar para que pueda mejorar el nivel del mismo. La persona(s) interesadas en ser probadores no necesitan un nivel alto de conocimiento de la herramienta, ni tampoco deben tener alto conocimiento financiero y con...

More details: What specific features would you like the medical record system to have? Electronic storage, User access control, Automated data entry Which medical record formats would you like the system to support? Text, Images, Videos What are the key functionalities you would like the medical record system to have? Search and retrieval, Data encryption, Integration with other systems

I am in need of a knowledgeable Python developer to work on a project involving ticket verification using face recognition. This is a grad project. You need to train 2 different models. Two models should be trained and accuracies should be shown. Models will be trained to scan facial features and recognize the person from cosine or ecludian distance difference based on threshold value. Training dataset is CelebA dataset you can download from this link Test dataset will be provided by me. Whether the person recognizes the face that appears when the camera is turned on or not, and whether the person's name and ticket are available are displayed above the face on the screen to be printed. .The ideal candidate should possess: - Proficiency in Python

I am a dealership owner looking to optimize my sales and customer management processes. My business primarily specializes in selling cars and I need a custom system to streamline my operations. Key Features: - Inventory Management: I need a system that can help me keep track of available cars, their specifications, and their pricing. It should help me organize and manage my inventory efficiently. - Sales Tracking: I need a system that can help me monitor my sales performance, track sales leads, and generate reports to help me identify trends and make informed decisions. - Customer Management: I'm looking for a tool that can help me maintain a database of my customers, their preferences, and their purchasing history. It should also help me manage customer interac...