System websitetrabajos

I need a new section on my website designed and built to match my existing theme. This section will replicate the functionalities of a specific example website. Primarily, I'll need a product listing, a product details page, and payment integration. The payment system that should be integrated is Stripe. Key Requirements: - Develop a product listing section mirroring the functionality of the provided example. - Create a product details page consistent with the example. - Integrate the Stripe payment system. Design: - The design of this new section should be in line with my existing site but I'm open to small enhancements for a better user experience. Please maintain the overall look and feel of my website. Ideal Skills and Experience: - Profi...

I need a skilled Spring Boot developer to assist with the completion of my website banking system. Key tasks include UI design, functionality implementation, and integration with an embedded database. - You will be provided with the existing codebase and we will discuss further details once the project is agreed. - Your experience with website backend and frontend development, particularly with HTML, will be critical. - Urgent completion of this project is essential. - Although it is not specified, any knowledge of security features in a banking system would be beneficial. Looking forward to hearing from you. Thank you.

I'm looking for a skilled web developer to create an engaging e-commerce website that possesses the following features: - Product Search and Filtering: A strong, user-friendly search and filter system is crucial to help customers swiftly locate products of their interest. - Customer Reviews: A platform for customers to leave reviews on our products. This feedback is vital for our business growth. - Shopping Cart: An easy-to-use shopping cart feature for customer convenience. For the payment options, we'll discuss this aspect later as I'm still considering the best choices for my customers. Hence, the web developer should have the ability to incorporate different payment options. Ideal candidates should have solid experience in e-commerce platforms, great att...

I require an advanced database to streamline church operations. It must include: - Member management: This involves recording personal details of each member, tracking attendance, and allocating to the right departments. Each member's record should also include household and family details, with specific fields for spouse and child...fields like gender, age, membership status, notes, and whether they serve as workers or ministers. - Financial management: The platform should have capabilities for recording and tracking financial contributions. Ideal freelancers will have experience in building similar database systems, with a keen understanding of how to translate our church's requirements into a user-friendly, efficient system. Knowledge of member management systems wi...

1. Create a customer registration system 2. Publish ads with a online payment gateway 3. Call button for mobile phone when scrolling needs to call the registered phone number for customer 4. Automatic email reminder for ad expiry and if there is no payment ad has to be removed automatically.

...comprehensive MLM website. This project requires: - Member registration and login system: An intuitive interface for users to create accounts and securely log in. - Multi-level commission tracking: A functional system to monitor and provide updates for all commission levels. - Downline management: An effective tool for managing and tracking growth within the MLM hierarchy. - Online payments: A secure payment gateway that uses Paytm and UPI for seamless online transactions. While I am open to design suggestions from the chosen freelancer, the overall look and feel should mirror the professionalism and credibility that our MLM organization stands for. An experience in MLM website development will be highly useful but not mandatory. A knack for suggesting crea...

I'm seeking an experienced C++ developer to create a simulation study focused on analyzing system performance. The freelancer should be proficient in: - C++ programming - Building simulation models - System performance analysis The end goal is to have a robust, accurate simulation that can analyze the performance of various systems. Prior experience in similar projects would be highly advantageous.

I'm looking for a skilled web designer who can create a high-end e-commerce website. Key features should include: - A product gallery to showcase items - Seamless and functional shopping cart for easy checkout - Integration of a customer review system While I'm not certain about the exact color scheme or branding guidelines just yet, I'd appreciate it if you could provide advice or examples of effective designs. Proven expertise in designing e-commerce sites is crucial to fully understand and meet the needs of this project. Your portfolio showcasing similar projects would be immensely helpful.

I need a robust class management system that caters to the needs of a large-scale educational institution. Our primary users will be students, teachers, administrators, and parents. Key Features: - Attendance Tracking: The system should allow teachers to mark and track the attendance of students. - Grade Management: An intuitive grade management system that enables teachers to input and calculate grades effectively. - Messaging System: A communication platform that facilitates seamless interaction between all stakeholders (students, teachers, administrators, and parents). By Whatsapp - Schedule Change Option: The system should have a feature that allows for the smooth management of schedule changes. User Base: - The system will cater to over 100 ...

I'm seeking a skilled web developer who can assist in the creation of an informational website tailored to students. Key Responsibilities: - Develop a visually appealing, responsive website - Ensure user-friendly navigation and interface - Implement a content management system for easy updates Ideal Skills and Experience: - Proven experience in creating informational websites - Familiarity with student-centered design principles - Proficiency in web development tools and languages - Strong understanding of UI/UX best practices

I'm in need of a skilled full-stack developer to create a website that is primarily aimed at monitoring the activities of employees within company. It is my university project that's why It doesn't need to be perfect like for a real company. And deadline is 21.05.2024 The website needs to have the following features: - the most important part is frontend and design - Company name EasyLang and website should contain company name -Time tracking: The ability to record employees' working hours accurately. - Employee attendance tracking: A system to automatically monitor the attendance of employees. - Task assignment and progress tracking: A tool to assign tasks to employees and monitor the progress of these tasks. - The WEBSITE should CON...

I'm seeking a seasoned CodeIgniter developer with over 7 years of experience to work on my existing website. The primary focus is to enhance the user experience by streamlining the site's navigation, introducing push notifications and refining various other UI elements. Key Responsibilities: - Implement push notifications to improve user engagement and interaction with the site. - Analyze and improve the current navigation system, ensuring a seamless and intuitive user experience. - Fine-tune various other UI elements to enhance the overall user engagement and satisfaction. Key Skills and Experience: - Over 7 years of experience with CodeIgniter. - Proficiency in integrating push notifications into web applications. - Strong understanding of UI/UX principles and e...

I need a robust and efficient platform that will help in managing incubator operations effectively. This online portal shoule cater not only for startups but also for incubator staff, investors, and our research partners. The following features are essential: - User management: This will facilitate management of all users in the system including startups, staff, investors, and research partners. - Project tracking: It should enable us to track and monitor all incubator projects. - Resource allocation: Feature to allocate and monitor resources for all included startups is crucial. - Recruitment and selection of businesses: Swipe in potential incubatees, and streamline their onboarding. - Performance tracking: Monitor and assess the development of startups enlisted. - Meetings...

I am looking to build a robust, user-friendly marketplace website for an array of services, designed to emulate the seamless experience akin to Uber Eats / Booksy. Services will prominently include restaurant bookings, spa appointments, professional services and home repairs, crating a market place for the SME South African service orientated industry. Key Features and Functions: - The platform should ideally be based on Shopify to ensure a smooth user experience and efficient management. - The marketplace should emphasize on restaurant bookings, spa appointments, and home repair, and professional services. - The site needs to incorporate a calendar-based system for streamlining bookings and appointments. - Additionally, it should also allow direct contact with service pro...

I'm in need of a skilled web developer to create a website that is primarily aimed at monitoring the activities of employees within company. It is my university project that's why It doesn't need to be perfect like for a real company. And deadline is 21.05.2024 The website needs to have the following features: - the most important part is frontend and design - Company name EasyLang and website should contain company name -Time tracking: The ability to record employees' working hours accurately. - Employee attendance tracking: A system to automatically monitor the attendance of employees. - Task assignment and progress tracking: A tool to assign tasks to employees and monitor the progress of these tasks. - The WEBSITE should CONTAIN ...

Hi, I am looking for a developer to maintain, make upgrades and fix bugs on my current website and booking system. The system has been done in SQL written in C# by my old developer. He has had a change of career and can no longer work on things but is happy to do a handover to make things easier. This will be an ongoing business relationship and not a one off thing so will need someone with good communication and accurate times of completion. Thanks, Luke.

I am in need of a skilled freelancer to develop a cloud-based document management system. This system will be used within my small team, which consists of less than 10 users. Key Features: - File Storage and Organization: The system needs to allow us to securely store and categorize our text documents. - Document Indexing and Search: It should have an efficient indexing system with a powerful search capability, so we can quickly find and access the necessary files. Ideal Skills and Experience: - Proficiency in cloud-based technologies - Experience in developing document management software - Familiarity with creating systems optimized for small teams Please let me know your relevant experience and how you plan to approach this project.

I'm seeking a proficient and experienced UI designer with superior skills in Figma, Sketch, and Adobe XD. Your task will be to design a unique, user-oriented interface for a Warehouse Management System. The project is primarily aimed at enhancing the interface with key features. Skills and Experience Required: - Proven UI design experience - Proficiency in using Figma, Sketch, and Adobe XD - Experience designing interfaces for Warehouse Management Systems (preferred, but not mandatory) - Experience using tools such as Photoshop, Sketch, Illustrator, InVision, UXPin, Quartz. - Understanding of basic front-end languages: HTML5, CSS3 Javascript. -Creative ideas with problem solving mindset. - Experience working in an agile/scrum development process. Key Features for the Interf...

I'm seeking a talented developer to construct a robust DDEX music distribution system. This platform will serve as a key component of my radio station's operations. We're looking for a developer with experience on building a DDEX distribution system where the user can upload the tracks and albums, images to distribute on different dsp sites like Spotify, Beatport, Apple Music, etc and receive music from our industry partners. With functionalities where the user can upload any format of track file like mp3, wav, flac so that it can be encoded into different formats and can be distributed to different dsp sites depending upon required formats. The administrator can upload the royalty files in different formats like xls, csv, txt. provided by dsp sites and calcul...

I am looking for a website designer to create a modern, minimalistic website for my cosmetic surgery practice. The website should significantly enhance the generation of potential client leads. Key features for the website include: - An online booking system for appointments, providing an easy and convenient way for potential clients to reach out. - A cutting-edge before and after photo gallery showcasing the results of various cosmetic procedures. - A testimonials section featuring feedback from previous patients to inspire trust and confidence in potential clients. Experience in designing healthcare or professional service websites would be ideal for this project. The design should be sleek, clean, and modern to align with the professional image of my p...

I am seeking a proficient website developer to create a clean, modern website for my clinic. The primary users of this site will be our existing patients. Hence, it needs to be user-friendly and intuitive. The website should include: - An Appointment Booking System: Patients should be able to book appointments with ease. It should display available dates and time slots, provide appointment confirmation and reminders. - A Patient Registration Form: For efficient management of patient information, the website should feature a seamless online registration form. This would result in easier record-keeping and patient scheduling. - Doctors' Profiles: A dedicated section to showcase our doctors’ credentials, their specializations, and experien...

I'm in need of an expert to assist with the following project. - My current POS system, an Ingenico, is frequently crashing and it's impacting the smooth operation of our sales process. - I need the POS system to be downloaded on my preferred Operating System, Windows - In addition, I need you to diagnose and resolve the frequent crashing issue The ideal candidate for this project should be experienced with POS systems, have a strong understanding of Windows OS, and the ability to troubleshoot and resolve system crashes.

...able to register using their email and a password. - News Feed: The news feed should display posts primarily from the user's friends. This is a crucial feature for the site, and it should be designed to encourage user engagement and interaction. - Messaging System: The site should have a robust messaging system that allows users to communicate with each other privately. Ideal Skills and Experience: - Proficiency in Django: I need someone who is well-versed in Django and can leverage its features to create a robust and scalable website. - Strong Front-end Skills: A good eye for design and the ability to create a user-friendly interface is key for this project. - Experience with Social Networking Sites: Prior experience in building social networking sites or s...

I'm looking for a professional who can work with me in programming and installing a POS system on Ingenico iwl250 GPRS terminals. Details: - Programming: The system requires a set of specific programming requirements such as customisable user interface, integration with existing POS software, real-time inventory management, and OS download. - Installation: The installation could be a mix of fixed and remote installations, so you must have experience with both. Additionally, the system requires security features like encryption of sensitive data, secure remote access, and user authentication. Ideal Skills: - Prior experience in programming POS systems - Proficient in customizing user interfaces - Strong background in real-time inventory management - Knowledg...

I'm looking for a highly skilled and experienced web developer to create a multipage website for e-commerce. The website will contain 5-10 pages, each designed with precision and an appealing aesthetic to optimize user interaction. Key Features required include: - A Contact form: To facilitate easy communication between potential customers and our team. - Payment integration: A secure online transaction system facilitating purchases. Experience with handling and integrating various payment portals will be beneficial. - Timetable booking: A scheduling system where customers online can make reservations or book specific times. Applicants with a proven track record in e-commerce website development, particularly those who have catered to similar requ...

I'm looking for a freelancer with specific experience in Vegavoip. The main task will be to set up a new Vegavoip system, ensuring it's up and running smoothly. The key features that are an absolute must for this system are call forwarding and call out capabilities. Ideal Skills and Experience: - Proven track record of setting up Vegavoip systems. This is essential for the successful completion of the project. - Familiarity with configuring VoIP providers. While the main focus is on Vegavoip, additional experience with VoIP provider configuration would be an advantage. - Strong understanding of essential features such as call forwarding and call out. The successful candidate will need to ensure these features are working correctly.

I'm looking for a seasoned developer to create a desktop application focused on data management. This software will be used on the Windows operating system and must be developed using Java. The ideal candidate will have: - Extensive experience with Java and Windows development - A deep understanding of data management systems - The ability to work effectively and communicate progress regularly Please provide a clear demonstration of your skills in these areas when submitting a proposal, we are looking for the best development talents to execute this project.

I'm looking for a skilled developer to duplicate the design and functionality of a website from TypeScript, JavaScript, HTML, and CSS to a Python-based system. The website currently allows users to input a URL for evaluation on its ACT and WCAG compliance. Once evaluated, it highlights any errors and provides recommendations for improvement. The source code is provided. Key Requirements: - Recreate user input URL evaluation - ACT and WCAG compliance checking - Error highlighting - Recommendation provision Design Changes: - Redesign of the website's layout - Improvements to the user interface Design Preferences: - Clean and minimalist design - Modern and trendy elements The source code is available for reference. Ideal candidates should have a solid unders...

I'm looking for a skilled developer to help me resolve some bugs in my system and provide ongoing support as needed. Ideal skills and experience include: - Strong experience in bug fixing - Proven success with database issues - Excellent knowledge of system design Expectations: - Implement bug fixes and make suitable modifications to address these issues - Provide ongoing support as needed - Communicate updates and feedback through remote access to my system I'm open to discussing the project further with qualified individuals.

I am in need of a versatile developer who can build an integrated messaging system that ties together Facebook Messenger, Slack, and Instagram. The key features of this project include: - Ability to both manually and automatically respond to the received messages. - The automatic response should apply only to text messages. Desired Skills & Experience: - Extensive experience in API integration. - Deep understanding of Facebook Messenger, Instagram and Slack platforms. - Experience in designing systems that handle both automatic and manual responses to messages. - Familiarity with algorithms to effectively auto-reply text messages.

I'm seeking to build a website catering to pickup soccer enthusiasts. The central functionalities I wish to incorporate include: 1. User profiles: This is a pivotal feature through which players can create and manage their profiles. Skilled in form design and data management would make for a perfect fit. 2. Messaging system: An integrated messaging system will permit players to converse, coordinate, and plan games. Experience in developing seamless communication tools is beneficial. 3. Game scheduling/calendar: A calendar feature for easy game scheduling is crucial. I expect your prowess in creating intuitive date-time functionalities to shine through here. 4. Field locator/map: Leveraging mapping APIs to find nearby playing fields will be a valuable element. ...

I'm seeking a skilled web developer to construct an intuitive booking and scheduling website for my therapy practice. My scheduling is done through acuity, I would prefer to do initial site on Squarespace. Although I would ideally like to do it in Wordpress for future SEO optimization References: Key Features: * An Availability Calendar - Visible, easy-to-navigate interface displaying my availability for appointments. * Automatic Reminders – A system that generates reminders for clients' appointments. * Personalized Booking Page – Each client should have their own dedicated booking page. A standout aspect of this site is the Resources section, which must include: * Regularly updated articles and blog posts about relevant therapy topics

I'm seeking experienced UML and OCL modelers to conceptualize my full system information and transcribe the model for the USE (.use) tool. Key tasks include: - Conceptualize the entire system model using UML and OCL - Transcribe the model for USE tool - Create necessary UML diagrams: Class Diagram, Use Case Diagram, Sequence Diagram Ideal skills would include expertise in UML, OCL, and system modeling. Familiarity with the USE tool is essential.

We are seeking a skilled developer or development team to create a comprehensive web crawler system. This system should scrape, structure, and update information from web pages, handle large projects, and be accessible via a powerful API. The system should offer user-friendly features for both individuals and businesses and include flexible user management for both customers and employees. Project Requirements 1. Web Crawling and Data Extraction -Develop a system capable of scraping entire websites and extracting data from each page. -The system should divide the scraped information into sections to facilitate easy reading and understanding. -For e-commerce sites, the system should identify and structure the following information: --Product catego...

I'm in need of a skilled Wordpress developer to enhance my website. I've already built the site using Elementor and utilized a plugin named Team Grid for my portfolio. Now, I need to integrate a filtering system to help users navigate through my portfolio efficiently. Ideal Skills and Experience: - Proficiency in Wordpress development - Experience working with Elementor - Familiarity with Team Grid plugin - Prior experience creating filtering systems - Understanding of UI/UX principles Details: - The filter should be a dropdown menu, offering users a seamless and intuitive experience. - You'll be working on an already existing system, so the new feature should blend in seamlessly with the current design and layout of the website. - While no spec...

...in need of an e-commerce website that supports Arabic language. Here's what I need: - **Full Website Development**: This includes setting up the website from scratch, making sure all the necessary pages are created, and ensuring it's user-friendly. - **Arabic Language Support**: The website should be developed in a way that fully supports the Arabic language, including all aspects such as product descriptions, user interface, etc. - **Manual Product Management**: I prefer a system where I can manually add and update products. The chosen freelancer should be able to create a simple and efficient system for me to do this. - **Payment Methods**: I'm looking to offer 'Cash on Delivery' as the primary payment method. This...

I'm seeking a specialist to locate a VPS/VRoot server that can provide minimized latency to a website origin hidden behind a Cloudflare proxy. The task encompasses: - Identifying the server with the lowest possible ping based in Europe. - The server should run on a Windows operating system. - The ultimate objective is to improve user experience by minimizing latency. Ideal freelancers for this job will have a robust understanding of server locations, operating systems and how they interplay with website latency. Experience with Cloudflare proxies, Windows-based servers, and in-depth knowledge on achieving optimal latency is distinctly beneficial. The website would be and I require the lowest ping when buying an item on the sites trading page. Ping can b...

...developer to create a portfolio website for my writing samples. **Key Functionalities**: - I want the website to have engaging features to direct traffic to it. - A provision for running ads will be needed, as monetizing the site is a primary goal. - A communication system to link me directly with visitors will be beneficial. Ideal skills and experience: - Proven expertise in developing portfolio websites. - A sound understanding of monetization strategies within website creation, specifically for portfolio sites. - Familiarity and fluency in the latest web development tools and techniques. Overall, this project calls for a mix of creative design skills and astute understanding of web monetization. The final product should be a visually appealing we...

I'm looking for a skilled web developer to create an e-commerce website for my business. The website's main purpose is to provide an online platform for customers to purchase my products. Key Requirements: - Full E-commerce Functionality: The website should have all the necessary features for an e-commerce platform, including a shopping cart, product pages, checkout and more. - Multi-Payment Integration: I'd like all types of payment methods to be integrated, including credit card, PayPal, bank transfer, etc. - Product Management: As I plan to sell less than 100 products, the website should be easy to manage in terms of product listings, descriptions, and images. Ideal Skills & Experience: - Proficient in E-commerce Development: Experience in cr...

I need to design a tracker control unit for the 137 MHz band antenna system of the ground station receiving weather information from the NOAA spacecraft on Arduino. The project must be modeled at https://projecthub.arduino.cc. Need your idea and help how to implement it.

I am in need of a skilled professional with solid experience in Electronic Payment Gateway Systems. The main purpose will be securing onl...Facilitating secure transactions primarily via credit/debit cards and bank transfers. The ideal consultant should have a proven background in: - E-commerce platforms and tools. - Cybersecurity - Managing credit/debit card transactions and bank transfers through payment gateway systems. - Setting up streamlined and hassle-free payment processes. Unfortunately, the type of transactions my system will primarily support hasn't been decided yet, so flexibility and advice in this regard will be appreciated. Experience with multiple types of transactions, including eCommerce, subscription payments, or peer-to-peer transfers will be a strong...

I'm looking for a Linux developer experienced in firewall handling and know PHP Apache seriuos developer for long term Key Tasks: Ideal Candidate: - Proficient with Linux environment - Experience in system administration - Understanding of different system tasks

...need of a competent website developer to design and create a modern, minimalist styled website for us. The main goal of our website includes: - Raising awareness about our cause - Collecting online donations - Sharing information about our organization The ideal candidate should have the following skills and experience: - Proficiency in modern, minimalist design - A strong understanding of how to effectively communicate our brand and mission online - Experience in building donation collection systems into a website We also need key functionality features including but not limited to: - An event calendar system, essential for organizing and promoting our activities - A Blog or News Section for sharing updates, success stories, and more - An onlin...

...environment I'm looking for an individual who is reliable, skilled and able to commit to a full-time role. Please include your relevant experience, portfolio and availability in your proposal. OVERVIEW: We have created our own web-based digital dignsge content and screen management system. The cms allpws us to control the content displayed in-store TV screens. The platform can be seen here: - If you have digital signage experience this will be ideal (this is not building a website) - Fluent English speaking - We would like to work with a freelancer, not a company (paid hourly) - Proven development experience (sample of similar works required) - Experience in Android: java | Windows: c# | - Web-based CMS: PHP/JS, HTML and CSS - Experience in RSS/XML will be an ad...

As the project owner, I'm searching for a proficient AI enginee...**Implement Google Search and ChatGPT Workflow:** - Familiarity with Google Search API and its integration into ChatGPT is a must. - Implement natural language processing to handle user queries - Design an intuitive and user-friendly interface to facilitate user interaction with the search process. 3. **Professional Recommendation Creation:** - Lastly, your task is to create a recommendation system using Stack AI that will offer professional suggestions to users. The ideal freelancer would have substantial experience with data cleaning, modeling, and integrating APIs like Google Search into various platforms, preferably ChatGPT. Knowledge in designing user interfaces and Natural Language Processing...

I need an expert in navigation on Team Tailor who can implement a prompt redirection feature on my website. The following requirements should be met: 1. Redirection: As soon as users land on the particular Team Tailor page, they should be instantly redirected to a specific product page on the existing website without any necessary user action. 2. Destination URL: The target of this redirect system is a specific product page URL. The exact URL will be shared during project discussion. The ideal freelancer should be an experienced web developer with expertise in website navigation and redirection. Prior work with Team Tailor would be a bonus. I am looking for a quick and seamless implementation.

I am seeking a highly skilled web developer to create a photography-oriented website. The primary features should include: - Image galleries sorted into specific groups. - User interaction, such as the ability to upload, comment on, and rate photos using a numeric scoring system from 1-10. - User registration via social media login, providing ease and efficiency for active social media users to interact with the site. - A comment moderation system that auto-approves comments but allows for manual review if necessary. Your experience in building web platforms with user generated content will be valuable, as will knowledge of rating and moderation systems. Fluency in coding that enables smooth social media integration is key in this project. Please bid if you have prof...

...user can find merchant and register in their user account. after admin approve, Merchant can create shop and promotion. User will get 0.1% of their total sales, check v3. - shop field (brand name, address, website, whtasapp, facebook, description, category, City, how many brands, open for agency?(radio button)) - promotion field (title, normal price, now selling price, description, expire date, point weight - V4 user can follow shop to see their promotion in feed, also can apply to be their agent. - agent can share the promotion with uniqic referral link which will earn 2% v3 - point system- user purpose any thing will get point same as the price, usd 23.12, will get 23.12 points. if point weight is 2, then he will get 46.24 point. - when userB purchase, user A will get ...

I need an experienced WordPress developer to investigate and resolve an issue with my website's frontend file upload. Key Tasks: - Identify and ...Identify and rectify the problem causing files not to appear after successful upload. Additional Details: - The files are supposed to be visible on the frontend of the website, but currently, they are not showing up after being uploaded. - The uploaded files are intended to be visible only to logged-in users. Ideal Skills: - Proficiency in WordPress development and debugging. - Experience with frontend file upload functionalities. - Understanding of user permissions and visibility settings in WordPress. I am looking for a professional who can efficiently troubleshoot and resolve this frontend upload issue to ensure the system...

I'm in search of a talented web developer who is proficient in HTML, CSS, JavaScript, and ...ideal candidate should also be adept at creating an e-commerce site and have a knack for user registration/login systems and responsive designs. Key Project Requirements: - Proficiency in HTML, CSS, JavaScript, and React JS - Experience with Angular - Creation of a user registration and login system - Development of an e-commerce functionality - Strong portfolio creation abilities - Skilled in creating responsive design for websites Your role will be pivotal in the creation of a comprehensive website that is user-friendly, visually appealing, and capable of handling e-commerce transactions. Please be ready to share examples of your previous work that demonstrate your skills i...