How to outsource software development jobs

I'm looking for a skilled app developer to create a cutting-edge mobile application that leverages artificial intelligence for content recommendation. The target audience is the general public, so a user-friendly and accessible interface is essential. Key Requirements: - Development for both iOS and Android platforms. - Implementation of AI for content recommendation. Ideal Skills and Experience: - Extensive experience in app development for both iOS and Android. - Proficiency in integrating AI systems for content recommendation. - A strong understanding of user experience design, particularly for a general audience. Please let me know if you have experience working on similar projects and how you would approach this project.

I need an experienced app developer to create a dine-in concept app. This platform is set to be both Android and iOS compatible. Your experience with these platforms, and with creating functional, user-friendly interfaces, will greatly contribute to this project. KEY FEATURES: - Table Reservation: Enable users to reserve tables with ease. - Menu Browsing: Users should be able to browse the menu thoroughly and conveniently. - Order Placement: Facilitate the entire ordering process through the app. - able to scan QR code to place order and pay. DESIGN PREFERENCES: - The aesthetic of application should lean towards the colorful side. I am expecting a lively interface that will leave an impression on the users. PLEASE NOTE: - I understand the...

I am in need of a skilled SaaS developer to create an application that includes user authentication with an expected 10 to 20 user forms. These forms will need capabilities to capture personal details, feedback/review data, and transaction data. Ideal Skills: - Proficient in SaaS development - Experience with user authentication - Familiarity with different form types - Experience in data capture and analytics Your ability to deliver this project will empower my business by improving user experience and broadening our data analytics opportunity.

I want to make a website without using wordpress. It should be make on CMS. fully coding, do not use readymade theme, like generatepress, astra or anything. example- exactly same news site should be make.

We are seeking a reliable and detail-oriented Administrative Assistant to support our team in reviewing content and videos with a primary focus on security. This role is crucial in ensuring the integrity and safety of our digital assets. If you have a keen eye for detail, excellent organizational skills, a strong sense of responsibility, and robust English language skills, we want to hear from you.

I seek a Unity developer to create an adventure game for mobile platforms. This is a long-term opportunity. - The focus is on game development only; no other tasks are involved. - The game should fall under the adventure genre. - The primary platform for this game is mobile. Ideal candidates should have: - Proven experience in Unity game development. - A strong portfolio that showcases their work on mobile adventure games. - Willingness to work on a long-term basis. - Ability to deliver quality work within a budget.

I'm seeking an experienced developer who's capable of finalizing the 10 bot templates I already have on make.com. The templates need to be customized for my industry and connected to my Social Media account, google etc. They need to be fully tested and operational for handover and delivering what they are supposed to. Examples of existing workflows: (1) Identify trending SEO keywords and create google sheet (template in place but not customized and functioning yet) and create 3 articles/blogs with those key words (to be created). The rest are very similar.

Automatic bid will be rejected. First read the entire 16 page long RFP, understand, then bid. Zoom call interview is required. Please download the RFP file from the link below.

I'm looking for a skilled designer and developer to help me create a custom online business directory with advanced search functionalities. The directory will include essential information such as business listings and contact details. Users should be able to search for businesses based on their name, location, services, and products offered. Key features of the project would be: - Comprehensive Business Listings: The directory should be able to accommodate a wide variety of businesses, so a well-structured and easily navigable layout is crucial. - Advanced Search Capabilities: Users need to be able to search for businesses based on specific criteria. This includes searching by name, location, services offered, and products available. - User-Friend...

I'm in need of some assistance in developing the prototype schematic for an Embedded ESP32-C3FH4. ***This is for integration in an existing device that is c...connectivity - GPIO pins configuration - ADC Input - USB-C Female Plug - Serial TX and RX IO - Ten (10) GPIO functionalities This blueprint will serve as the basis of a prototype I am developing. As such, I'm seeking to partner with someone who is experienced and proficient in the following areas: ESP32-C3FH4 development and configuration including the following features: - Bluetooth connectivity - GPIO pins configuration - ADC Input systems - USB-C connection. - Serial Comms Please ensure your proposal reflects your ability to fulfil these requirements. Also please do NOT ask to conduct bu...

As a business aimed at expanding ou...towards seniors, we're looking for a mobile app developer to create a user-friendly mobile application. Key Responsibilities: - Develop a mobile app suitable for seniors (51+) - Ensure the app's usability is intuitive and easy-to-navigate for this demographic - Implement design elements that are accessible and appealing to seniors - Provide recommendations on features that can enhance user engagement Skills and Experience: - Proven experience in mobile app development, particularly for user bases outside the 'tech-savvy' demographic - Understanding of user experience design, particularly for senior users - Strong communication skills to ensure the app meets our business objective of expanding ou...

I'm in need of expert developers who specialize in creating smart contracts on the Ethereum blockchain. Im looking for assistance in dealing with flash loans. The main function of our contract will center around the exciting field of Decentralized Finance (DeFi). Key features the contract should include are: - Yield Farming capabilities - Lending and Borrowing functionality...integration Ideal freelance candidates should have: - Proficiency in Solidity programming - In-depth understanding of the Ethereum blockchain environment - Prior experience in designing and implementing DeFi smart contracts - Proven track record with Yield Farming, Lending/Borrowing, and Liquidity Pool systems Please, only bid if you're confident in fulfilling these requirements. Looking forward to...

I'm looking for a talented data scientist/modeling expert to help me develop a sophisticated financial forecasting model using an existing spreadsheet. Key Requirements: - Financial Forecasting: The primary goal of this model is to enable accurate and insightful financial forecasting. - Advanced Level of Complexity: I'm aiming for a model that goes beyond basic calculations and projections. I want it to incorporate AI and machine learning techniques, allowing for predictions that are more predictive and dynamic. - Integration with Spreadsheets: The model should be able to successfully integrate with and manipulate data from existing spreadsheets. Ideal Skills and Experience: - Data Science: A strong foundation in data science is essential for this pr...

...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 a...

I'm in need of a highly-skilled web developer to create an engaging, fun, and playful website for my project. Here's what I'm looking for: Key Features: * A secure User Registration and Login system. This is going to be an integral part of the site, ensuring the security of our users' data must be top priority. * Content Management System. The website needs to be easily modified and managed, so experience with CMS is crucial. * Gambling capabilities - this is where the 'fun' part comes in. Our target audience is the general public and gamblers. So while the design needs to reflect a playful atmosphere, on the backend, careful attention must be given to ensure that we adhere to all online gambling regulations. Ideal S...

I am seeking skilled professionals to join me in an ambitious project to create a sustainable village in Australia. This village will not only be beneficial for the environment, but will also provide a unique opportunity for investors to earn a standard annual income. Key Features: - The focus of this project is to ensure that the village is fully self-sufficient and sustainable. Key sustainability features include: - Utilization of renewable energy sources - Implementation of organic farming practices - Establishment of waste recycling systems - Aptitude in a diverse range of skills to ensure the village's overall health and success Skills Required: - Construction and architecture: We need professionals who can design and construc...

Please apply only...I'm seeking a highly skilled blockchain developer to create first-rate smart contracts for an upcoming project. Though the specifics of the transactions that these smart contracts will be used for hasn't been decided yet, you'll be required to produce high-quality, robust, and efficient code. Key responsibilities will include: • Identifying and defining the requirements for the smart contracts • Creating and implementing the smart contracts Ideal candidates will have: • Proven experience in blockchain development • Extensive knowledge of smart contracts development • Ability to work independently and take initiative • Excellent problem-solving skills Please detail your experience with cr...

I'm seeking a talented developer to create a B2B marketplace platform for the buying and selling of forest products. The platform should cater to a range of users including buyers, sellers, and administrators. Key Features: - User Management: Implement a user registration and login system. - Product Management: Allow users to list thousands of forest products in bulk via wood processors inventory system and facilitate a user-friendly search system. - Messaging System: Integrate a robust messaging system for seamless communication between buyers and sellers. - Auctions: Implement English and Capacity auctions for listing forest products based on market conditions. - Order Management: Develop an efficient order management system for tracking and processing transact...

I am in need of a custom CRM system tailored for my mechanic shop. - Customer Management: The CRM should be adept in managing customer information, including tracking customer service history and sending automated service reminders. - Appointment Management: A sophisticated calendar system with drag-and-drop functionality is crucial for effective scheduling. It should also have the capability to send automated email reminders and allow for easy rescheduling of appointments. I am looking for a freelancer who has experience in developing CRM systems, particularly for the service industry. A solid understanding of customer relationship management, appointment scheduling, and email automation is essential. Experience in working with mechanic shops or similar businesses would be a bi...

I need you to make a curriculum for me, I will send you all my information and you will make an attractive curriculum for me!! please send me example of curriculum that you have done before! thanks Ideal Skills: - Experience in curriculum development - Ability to work quickly under time-constraints Please note that this project's timeline is immediate. If you thrive under pressure and have the necessary skills, I'd love to hear from you. I am paying $10 for this.

I am seeking an experienced website developer to design and establish an engaging online presence for my new venture. My website's primary function is to provide information and resources about my business's offerings. Key requirements and considerations for the project include: - Primarily focused on providing descriptions about my products/services - Embodying the essence of my brand through professional design - Attracting a wide array of audiences as the target demographic remains open Ideal candidates will have a proven track record in building user-friendly websites that offer clear and concise information about products/services. A deep understanding of web design and branding is also desirable. Please only apply if you can showcase relevant examples of you...

...complete development process, from the initial layout to the final production deployment. Key Responsibilities: - Develop the website's front-end architecture using HTML/CSS and React - Design the website's user interactions, including animations and transitions - Develop the back-end of the website using industry-standard technologies - Ensure the responsiveness of the website and optimal performance - Implement features based on the UI/UX design Your previous experience in developing websites from scratch using React as the front-end technology will be crucial for this project. Additionally, a strong understanding of HTML/CSS for the front end and JavaScript for the back end is a must. While the project doesn't require integration with third-party ser...

...need a skilled developer to create a customer-facing, cross-platform app for both iOS and Android. The app should facilitate secure login and detail capturing, allowing users to place orders for courier services. Integration with Google Maps for selection of pick-up and drop-off locations is crucial. Design should be a blend of my preferences and your creative input. For functionality, apart from login and order placement, the app must allow for: - Tracking orders - Receiving notifications - Saving past orders Your expertise in mobile app development, strong grasp of user-friendly design, and familiarity with Google Maps integration is desired. Previous experience in creating similar applications will be a significant advantage. The app must be very clean and si...

...skilled web developer to create a professional, modern e-commerce website for my business. The primary goal of the website will be to sell our products online. Key Requirements: - The website should have the capability to show more than 6 product categories, each with multiple products. - Integration for online payments is vital. The site should be able to process credit card payments, PayPal, and debit card transactions smoothly and securely. - The design should be user-friendly and visually appealing, encouraging visitors to browse and make purchases. - SEO optimization is necessary, as I want the site to rank well in search engines and attract organic traffic. - It's important for me to be able to manage the site myself i...

..., and JavaScript to assist in the creation of APIs for user authentication in a law firm project. The APIs will be used to support a variety of functionalities including user registration, login via email and password, and two-factor authentication. Key Responsibilities include: - Developing secure and efficient APIs for user authentication - Implementing user registration functionality - Integrating login using email and password - Setting up two-factor authentication for enhanced security The ideal candidate should have: - Proficiency in Node.js and - Previous experience with API development, specifically for user authentication - Understanding of law firm project requirements - Ability to ensure security and efficiency in API development - Famil...

As an established blockchain company, we're currently in the market for a seasoned Ethereum blockchain specialist to join our team. This individual will primarily focus on DeFi, harnessing their expertise to further strengthen our offerings. Responsibilities: - DeFi Blockchain Development Skills & Experience: - Proven experience as a Senior Blockchain Engineer, particularly within Ethereum. - A strong understanding and experience in DeFi. - Developed smart contracts experience is a plus but not necessary. - Highly capable in designing sophisticated blockchain architecture. - Demonstrable experience implementing effective security measures. We look forward to receiving proposals from candidates with a robust understanding of Ethereum and a strong in...

I am in need of a skilled developer to create a trading bot for Pump.Fun. This bot should primarily focus on new tokens showing potential. These tokens should be bought and sold based on certain conditions. Key Requirements: - Implementing trend following strategy to spot new tokens with promising aspects. - Making buying and selling decisions based on price movement. Ideal Skills and Experiences: - Proficiency in bot development in Python - Understanding of cryptocurrency trading - Knowledge of price movement strategies in trading - Experience in implementing trading strategies into trading bots Please only bid if you meet the skill requirements and have a solid understanding of the trading strategy we are planning to implement.

...experienced website developer to craft a polished e-commerce website using the Shopify platform. 1. Website Development: - I want a website that is user-friendly and visually impressive, enticing shoppers to explore, establish trust, and follow through with purchases. 2. Shopify Expertise: - Intimate knowledge of Shopify is required since the website will need to be equipped with all the e-commerce features available on this platform. Ideal candidates for this project should have: - Proven experience in designing and launching successful e-commerce websites. - Thorough Shopify expertise, including all of its e-commerce functionalities. - An eye for visual design to build an aesthetically pleasing site. Your portfolio demonstrating relevant...

I'm looking for an experienced Android developer to create an educational application in Kotlin. This app will provide solutions for Class 10 NCERT textbooks. The main feature of the app will be the provision of detailed and accurate solutions for the textbook questions. Key Features: - Development of a user-friendly interface for easy navigation through various subjects and chapters from the Class 10 NCERT curriculum. - Integration of Banner ads in non-intrusive areas of the app to generate revenue. Important Notes: - This project does not require a user login system. The main focus is on providing reliable solutions for the materials. - The developer must be proficient in Kotlin and have a good understanding of mobile application development for Androi...

I'm looking for a skilled software developer to create a comprehensive Schools Management System for IOS, Android, and the Web. The system will streamline school administrative processes, improving efficiency and productivity. Key Features: 1. Attendance Tracking: Provide a quick and efficient way to monitor and record student attendance. 2. Gradebook Management: Capable of managing and updating student grades. 3. Parent-Teacher Communication: A communication platform for parents and teachers. 4. Staff, Activities and Approval Management: Tools for managing school staff, activities, and approval processes. 5. Registration System: An efficient system for student registration. UI Design: The user interface should be colorful and interactive, aiming to prov...

I'm in need of a top-notch website designer who can help me create an E-commerce site for my business. Key Requirements: - The website will be aimed towards selling 50-100 products, so an understanding of E-commerce platforms and best practices in this area is a must. - The ability to add a secure and efficient payment gateway is also key, but I'm open to suggestions on the best method. Ideal Skills: - Proficiency in E-commerce website design. - Experience in integrating payment gateways. - A good understanding of the online shopping process from the user's perspective. Please let me know if you have experience with similar projects, as well as any recommendations you may have.

I'm in need of a skilled web developer who...unique twist of being centered around student recruitment. Specific Functionalities: - Student Profile Creation: Users should be able to create profiles to showcase their academic and personal information. - University Search and Filtering: The platform should allow students to search and filter through various university options based on their preferences. - Application Submission: There needs to be a functionality that enables students to submit applications to the universities they're interested in. You will be provided with reference websites to better understand the scope and vision of the project. Previous experience in e-commerce website development and an understanding o...

I am currently in search of a proficient software engineer who can build a desktop application specifically compatible with Windows. The core requirement for the software is to function effectively in data management. Key Features Requested: - Data Management Candidates must possess the following skills and experience: - Proficiency in software engineering - Expertise in Windows applications development - Extensive background in building data management solutions - Excellent problem-solving skills This project requires the construction of a powerful, user-friendly application that efficiently handles data management. Since Windows is the preferred OS, a strong understanding of this operating system is crucial. I look forward to receiving your ...

...seeking a proficient Java Developer to undertake an exciting project focused on creating an engaging simulation game. Key Tasks: - Complete software development of the simulation game from conceptualization to completing the final product. A brief explanation of what the game looks like: The game has two clients. The clients have a map and on this map a fort and a treasure is hidden. The client needs to find the treasure and the fort from the enemy to win the game. Also there are specific rules for generating the map, that needs to be validated. Project Specific Requirements: - Extensive experience in Java development with emphasis on game programming - Knowledge in bug fixing and troubleshooting during development ...

...looking to develop a mobile app that will serve as a platform for users to participate in crowdfarming. This app will enable users to register, create a profile, buy livestock assets, and track their investments and profits. In addition to these main features, I'm also interested in incorporating a referral program that rewards user for bringing in new investors. Key Features: - User Registration and Profile Creation: Users should be able to create accounts with their information and personal details. - Livestock Asset Purchasing: The app will function as an online marketplace for buying livestock assets. - Profit and Investment Monitoring: Users should have access to real-time information about the growth of their investments and profits....

I'm looking for a skilled web developer to create a comprehensive portfolio website for me. Key Requirements: - Portfolio website: The main goal is to showcase my work, achievements, and capabilities, so a clean, professional design is key. - High number of pages: I envision a website with over 10 pages to adequately display my work and capabilities. - Special features: While I don't have specific features in mind, I'm open to suggestions on how to make my portfolio stand out. Ideal Skills and Experience: - Strong portfolio: Please provide examples of your previous portfolio websites. - Web design: A clean, professional design is a must. - UX/UI design: The site should be easy to navigate and visually engaging. - Communi...

Hello I am looking for a senior blockchain bot developer urgently. The bot will automatically buy and sell tokens on EVM chain. But the transaction fee must not over the average rate now. It' s the main point. If you are interested and ready for this, please contact me. Thank u in advance.

I'm seeking a skilled grant writer with a background in urban development and affordable housing. Key Responsibilities: - Researching for available grants and funding opportunities for my project in affordable housing within urban development. - Writing and submitting well-researched and comprehensive grant applications. Ideal Skills and Experience: - Prior experience in grant writing, particularly within housing and urban development research. - Excellent research skills with attention to detail. - In-depth knowledge and understanding of affordable housing. - Strong writing and communication skills. - Resourcefulness in identifying grant opportunities. Through your contribution, you'll play a significant role in furthering the cause of affordable ...

Development of E-commerce Platform with Integrated Payment Split We are looking to develop an e-commerce platform with marketplace functionalities and integrated payment split. The main goal is to create an environment for the sale of dietary supplements, where merchants can list their products for sale on the platform, with a fee charged for each transaction. This fee needs to be divided into three distinct parts: for the merchants, for the marketplace, and for the payment gateway. The platform will operate under a subscription service model for buyers. To make purchases on the platform, the user will need to choose a subscription plan and make the payment. Only after this process will they have access to the functionality to purch...

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 multipl...

...The software must be able to predict patterns based on collected data. - Energy consumption analysis: Extract valuable insights from detailed energy usage. - Demand forecasting: Efficiently project future requirements for energy supply, optimizing resource allocation. The system should be compatible with a range of technology platforms including: - Desktop computers: For business-grade, in-office usage. - Mobile devices: To provide on-the-go access and monitoring. - Web browsers: To ensure cloud-based, anywhere access. Finally, the AI system needs to have integration capabilities, allowing seamless connection with existing software in the business environment: - CRM systems: To provide comprehensive visibility into customer en...

I'm in need of a dedicated Full Stack developer to become a valuable part of our team. We're looking for a long-term collaboration and several improvements in our MERN Stack Job Board. Responsibilities: - Enhancing the existing features and content of the job board. - Implementing new user roles and permissions. - Improving the search functionality. - Integrating cutting-edge technologies. Specifics: - Artificial Intelligence Integration: We're aiming to incorporate AI into our platform for various purposes. - Video Interviewing and Scheduling: We need to integrate video interviewing capabilities to streamline the hiring process. Ideal Skills: - Proficiency in MERN Stack development. - Previous experience in job board development...

I'm on the lookout for a skilled React developer to assist in creating an engaging e-commerce website for real estate Key Project Details: - The primary purpose of the site is online retail, hence a focus on a seamless, intuitive shopping experience is paramount. - The project entails both web development and design aspects; while I have a basic concept in mind, I'm open to creative input and suggestions. Ideal Candidate: - Proven experience with React is a must, especially in the context of web application development. - Experience with e-commerce websites is highly desirable. - A good eye for design and a collaborative approach to refining the site's aesthetics.

I need an experienced Laravel developer to undertake crucial tasks within a large-scale project over a two-week timeline. The Laravel-specific requirements are as follows:- 1. Fix the Home Dashboard to display real data instead of dummy data in Laravel. 2. Implement form data transfer from the website to the CRM Enquiry Menu in Laravel. 3. Ensure that won enquiries are correctly displayed after conversion to contacts in Laravel. 4. Highlight the current menu item on the left in Laravel. 5. Correct CSV download functionality in Contacts, ensuring filters, headers, and special characters are handled properly in Laravel. 6. Enable clicking anywhere on the contact data table to open the view of that particular contact in Laravel. 7. Remove the display of the...

I'm looking for an android app developer to assist with daily maintenance tasks for my android app. Key Responsibilities: - Content Updates: Regularly update the app's content to keep it fresh and engaging for users. - Security Updates: Ensure the app is secure and protect from any vulnerabilities. - Bug Fixes: Identify and fix any bugs in the app to ensure smooth user experience. - Full Maintenance: Oversee all aspects of the app, including but not limited to updating content, security, and fixing bugs. The ideal candidate should have: - Proven experience in android app development and maintenance. - Strong understanding of mobile app security and bug fixing. - Ability to work on fast-paced projects and provide daily updates.

I'm looking 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

...3 main features. (MVP) Problem: I am always texting or emailing myself notes to remember throughout the day, articles to save, youtube videos to rewatch, information I get on a phone call, etc. I asked my instagram followers who else does this and realized a lot of people do. I threw together a landing page and started a waitlist + started taking preorders for a huge discount and already have collected money. I need an MVP that users can do 3 main things: *First Feature* - make an account - be provided with the twilio number I bought - be provided with an email address - Save the above phone number and email in their phone as contact "NoteHero" - text or email their note hero to have their notes go straight to their digital notebook. *Se...

I'm seeking a skilled developer to construct a custom-built website and app. This project focuses on the following key features: - User Registration and Login: The website and app must support basic user registration, login, and session handling. - Intermediate UI Design: I am expecting a good level of standard interactivity, ensuring a user-friendly experience across both platforms. A successful freelancer for this project should be experienced in custom development, user interface and user experience. Understanding of secure login systems is also critical.

...need of a skilled team to develop a CMS and accompanying website for my online travel agency focusing on cruise bookings. Key Features: - I would require a comprehensive booking management system. This system should be able to handle bookings, cancellations, rescheduling, and refunds efficiently. - The CMS and website should be designed to cater to both travel agency staff and end customers. User Experience: - For our end customers, the booking process should be seamless and interactive. I envision the use of an interactive calendar to allow customers to select their preferred cruise dates easily. Ideal skills for this project would include: - Proficiency in CMS and website development - Experience in e-commerce and booking managem...

...require a high-quality, fully working mechanical prototype. It should encompass three key aspects which are: - Physical Durability: The prototype must exhibit resilience and strength to ensure lasting operation. - Efficient Operation: It requires to perform optimally, showcasing its efficiency without compromising functionality. - Innovative Design Elements: Integrate innovative and creative design facets that differentiate the product and make it captivating to potential investors. If you have experience in mechanical engineering, prototyping and design innovation, you're the ideal candidate for this project. Show me how you've excelled in creating full working prototypes that impress potential investors. Your skills in durability engineering and ...