How can i find sharepoint programmer jobs

I'm looking for a skilled programmer to help me convert my invention into an app for iOS and Android devices. It is preferred that you're located here in SAN DIEGO, CA...however it's not absolute. Key requirements: - I'm open to the programming language, so your expertise in Python, Java, or C and C ++ would be beneficial in guiding the decision. - The main functions the app should possess are user authentication and data storage. I will require a Non Disclosure Agreement [NDA] to proceed with details of the invention. If you've got experience in app development [Coding] and can help me bring my invention to life on mobile devices, please reach out. Looking forward to working with you! Thanks, Mike

More details: Is this project for business or personal use? Personal What information should successful freelancers include in their application? Detailed project proposals How soon do you need your project completed? ASAP.

...stepping into the freelancing world. While I have a keen interest in freelancing, I seek mentorship in specific areas related to my studies. Here's what I need: -Assistance with Business Consulting: A deep-dive into business models, strategies, and operations. -Direction in Market Research: Guiding in carrying out market analyses, consumer behavior study, and competitive landscape. -Training in Financial Analysis: Advice on financial forecasts, interpreting financial statements, and investment strategies. The ideal person for this job would be a seasoned freelancer with extensive experience in business consulting, market research, and financial analysis. If you've mentored others in freelancing, which I'm particularly interested in, I would ...

I need an experienced programmer who can create a bot that will be used for automated trading on Binary.com. Key Functionalities: - The bot will be designed to execute trades based on predefined strategies. This means it should be able to analyze market conditions and place trades automatically as per the set strategy. Ideal Skills and Experience: - Proficient in Python: Since Python is my preferred programming language for this bot, you should have demonstrable experience in programming with Python. - Knowledge of Binary Trading: A good understanding of binary trading platforms and how they operate is a considerable plus. - Experience with Automated Trading: Prior experience in developing bots for automated trading is highly preferred. - Familiarity with...

We are looking for a talented PHP Laravel Programmer to join our team and work on our B2B ecommerce website and app development. The ideal candidate will have a strong background in PHP and Laravel, with experience in building and maintaining ecommerce platforms. This is a remote position, offering the flexibility to work from anywhere. Key Responsibilities: Develop, test, and maintain high-quality ecommerce solutions using PHP, Laravel, MySQL, HTML, CSS, JavaScript, and related technologies. Collaborate with the design and product teams to implement new features and improvements. Optimize and enhance the performance of the website and app to ensure a seamless user experience. Troubleshoot and resolve issues as they arise, ensuring the stability and reliability of the platform. Wr...

I am looking for a proficient web development expert to help build a modern, minimalist website focused on home purchasing. Key Features: - Advanced search filters based on location, size, and price to help potential buyers find exactly what they require. - A registration module for both real estate agencies and potential buyers. - A chat system to facilitate immediate communication between all parties involved. Ideal Skills and Experience: - Experience in web development and UI/UX design - Familiarity with real estate platforms or marketplaces would be beneficial. - Ability to develop website in Spanish. In a nutshell, I need a user-friendly website that excels in function and form while catering to the very specific needs of home buyers.

I'm in need of a professional and visually appealing banner for my website. The banner should be a balanced mix of text and images, adhering to a specific color scheme. Please upload the finalized design incorporating our logo for website consideration; any mock-up submissions will be automatically disregarded. You will find the necessary information attached for creating the banner, which focuses on the KTT Telex services offered by the bank. All details about this service are included in the attached file. **Key Requirements:** - Design a website banner with a mix of text and images - Use the specific color scheme as the banner currently showcased on the website: https://prominencebank.com. - Banner Size: 1903x560 cm **Ideal Skills:** - Graphic Design - Web Design - Profi...

...TIMELINE - We do not have time for budget negotiations. I'm looking for someone to develop an AI machine learning app that can scan all company Office 365 emails and SharePoint files via Azure API; store the data in long-term memory of the AI; and have autogpt agents, chat gpt and custom gpts with chaacter limits that can aswer questions on company emails and documents and also alert you when you or any staff forget to respond to something important. Ideal Skills and Experience: - Strong background in machine learning and artificial intelligence - Proficient in developing applications that can integrate with Office 365 - Experience with building applications that can scan emails and files - Knowledge of setting up alerts and chat functionalitie...

I'm in need of a talented graphic designer who can create a modern and minimalist logo for my brand "Valentius Kryptix". The primary use of this logo will be for brand recognition, hence it needs to be unique, memorable and easily identifiable. It should represent my brand and its values in a sleek and contemporary way. It MUST include/highlight the letters V & K. Key Requirements: - Modern and minimalist design style - Ability to craft a sleek and unique logo - Understanding of brand recognition principles - All file formats including CDR file The logo will be used across multiple channels like my website, social media, business cards, flyers and even merchandise such as apparel and mugs. Therefore, the design should be versatile and able to maintain its appeal...

I need a TikTok agency business center that has worldwide targeting. And the BC should have a quota of creating 300 ad accounts.

I am an experienced Pick Basic software programmer with many years of experience in the field. I am passionate about expanding my skill set and delving into new technologies. Currently, I am eager to learn Salesforce and gain practical experience in this area. I am seeking a mentor or a client who is willing to guide me through a Salesforce project, providing me with the opportunity to learn and grow while contributing to their project's success. While I may have limited experience with Salesforce at the moment, I am dedicated, motivated, and quick to learn. Here's what I bring to the table: Extensive experience in Pick Basic programming and software development. Strong problem-solving skills and attention to detail. A pr...

Money and all it takes to make it in easy steps even a 14 y/o can deal with

...should be able to change the reader's 8-byte ID and update it in EEPROM. 7) One or two digital sourcing outputs that can send a pulse to a lock or an indicator lamp. Let's say 500mA. 8) One or two digital inputs, sinking, working in the full range of the power supply voltage. 9) Power voltage range 5-26VDC. A decent capacitor must compensate for possible voltage drop when an output is energized. 10) External connections: holes for a 1.27mm compatible for a header connector. Flexible wires will be soldered in production. Pogo pins will be used for programming. 10a) Power VCC and GND 10b) Digital outputs and outputs 10c) RS485 A+ and B- 10d) Programmer and debugger interface 11) I must be able to load firmware without IDE for production and debug the system ...

PLEASE READ CEARFLY BEFORE APPLING !! I am looking for a talented graphic designer to create 5 graphic designs for my website, which provides services for students and researchers. The graphics will help visually represent our main message and core services. ---The first image represent the following text (the main text in home page): - Transform Your Study Experience: Engage with your study materials like never before. Simplify content, create custom presentations, generate tests, and get expert writing support—all in one place. ===The other 4 designs represent the following 4 services: 1 - Interact with your study materials: Engage in interactive conversations with your study materials. Ask question, get simplified summaries and find relevant points with ease. 2...

hello I am currently planning to start a startup. I am currently entering the IT field (fields such as Facebook and Instagram) and need a programmer to join me. The working hours per day will be more than 40 hours, and a small salary may be paid per month. I have very creative ideas and am ready to grow into a global company. If you join me, I will provide you with an additional salary increase and a higher position as the company grows (e.g. Data Manager/Marketing Manager, etc.) Anyone who can do any of the following is welcome. -programmer -translator -lawyer -Server maintenance -Marketing expert -Anyone else who can contribute to the growth of the company Anyone who has a lot of passion and is starting a journey with me for...

I am in need of a coder well-versed in Lua and experienced with IceSL. The task involves: - Developing a Lua script that can generate a 3D model. - The 3D model in question is a cycloidal gear and pinion element, generally employed In clock gears. Skills and Experience Required: Mechanical Engineer - Proficient in Lua scripting language. - Experience with IceSL for 3D modelling. This task requires an understanding of code as well as a foundational knowledge of mechanical engineering principles. If you possess these skills and experience, I'd love to hear from you. Please include any relevant work in your proposal.

I’m looking for an experienced system programmer who can create a batch file or script that performs a specific set of tasks on a local W10/11computer. The tasks I need accomplished are: - Connect to the remote QNX computer via SSH (Secure Shell)( login/ password in config file.) -send some command (must be configurable - Run certain commands via batch file on windows 10/11 computer. (Configurable) - Run local bat comands on Windows computer (configurable) - Send key combinations on Windows computer (configurable) Managing errors if they occurs. Keep CMD open for manually entering other commands ( in feature can be automated as another project or add-on) Prior experience with batch file creation and QNX systems is necessary. Proficiency in SSH connectio...

I'm seeking a seasoned professional who can help me sell my productivity app on platforms like Flippa. My primary goal is to find a passionate buyer who can truly appreciate the value of my product. Key Requirements: - Proven track record in selling apps or digital products - Familiarity with Flippa and other similar platforms - Experience in targeting and attracting the right audience for a digital product - Knowledge of the productivity app market Your responsibilities will include but not limited to: - Developing a solid sales strategy - Crafting compelling product descriptions - Managing communications and negotiations with potential buyers - Ensuring a smooth and secure transaction The ideal candidate should be a strategic thinker, a great communicator, a...

I am seeking a talented machine learning engineer or data scientist to create an automaton for recognising handwritten digits specifically within mathematical problems. Responsibilities: - Develop a machine learning algorithm capable of recognising handwritten digits - The primary focus will be on mathematical problems - Ensure accuracy and adaptability to various handwriting styles - Configure the algorithm to output recognized digits as digital numbers Ideal skills & experience: - Proficiency in machine learning algorithms and principles - Extensive experience with handwriting recognition software - Demonstrate capabilities in Python, TensorFlow or similar platforms - Have a deep understanding of Optical Character Recognition (OCR) - Familiarity with mathematical problems ...

I need a lead generation expert who can get me warm leads of small local cleaning companies in the United States. These companies should not have a website yet, but they should be in need of one for their business. Key Requirements: - Location: United States - Target Audience: Small local cleaning companies - Contact Method: Email Ideal skills and experience for this job: - Proven track record of successful lead generation in the B2B sector, ideally within the cleaning industry - Strong understanding of the American market, particularly local services - Excellent communication skills for effective email outreach - Experience in identifying companies in need of web development services - Ability to generate warm leads that are genuinely interested in website development Ple...

I would like to design a program (bot) that will find a specific product on the website, add the product when it first becomes available in stock, add to the shopping cart, then automatically check out the item with the corresponding profile assigned for billing and shipping information. The drop date for the product is set for the 24th of this Friday as I would need this completed prior to the drop date.

"I am looking for a programmer to create software solutions for a website by improving the website's performance through developing techniques to access the website's server via creating code or bot."

I'm looking to revamp my portfolio website. I have some initial ideas for the design, but I'm open to suggestions and creative input from a skilled web designer. The website's primary objective is to showcase my work and credentials. Key points for the project include: - **Design Concept**: I need a fresh and modern design to accurately represent my work. I'm looking for a design that is clean, professional, and easy to navigate. - **WordPress Implementation**: I'd like the new website to be built on WordPress, for its user-friendly interface and ease of future updates. - **Product Search and Filtering**: I need the site to have a search functionality, allowing users to easily navigate and find specific projects or categories. The id...

I am seeking a proficient seller to promote my online mental health services specifically tailored for IT professionals. This unique offering allows sellers to earn commissions based on successful sales, ensuring a mutually beneficial partnership.

...experienced Java programmer to build a stripped-down visual representation of Pacman game mechanics for a basic coding project. Only in Programming 4.3 IDE. Key Functionalities: - Pacman Movement: Program the user's ability to control and move Pacman around the maze. - Pellet Consumption: Pacman should be able to eat pellets within the game. - Ghost Behaviors: Ensure ghost characters are present and exhibit the expected behaviors. Design and Visuals: Design need not be complicated. I require a simple, minimalistic design that effectively communicates game mechanics without overwhelming visuals. Ideal Skills and Experience: - Solid experience in Java programming - Previous experience creating game prototypes would be a plus - A keen eye for simple yet effectiv...

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 looking for a skilled programmer who can develop a custom solution for me using frida-tools. The goal is to manipulate webcam settings within an Android emulator environment via adb. Here's what I need: - Modify the current webcam resolution to be higher. - Improve the webcam image quality to support High Dynamic Range (HDR). - Ensure frida-tools can adjust parameters to emulate native library detection. What I require from you: - Experience with frida-tools and adb commands. - Understanding of Android emulator environments. - Proficiency in webcam technology, including resolution and HDR. - Capability to simulate native Android library detections. Freelancers with prior projects involving webcam customization or Android emulation will ...

...design of my website to make it more visually appealing and engaging for visitors. - We want to update the website to display, mention and outline with text and images the expansion of the company as a builder and developer services provider. - Enhanced navigation: The new design should include improved navigation to ensure that users can easily find the information they need and seamlessly navigate through the website. - Addition of new pages/tabs: I plan to introduce new products and services, and hence require the addition of new pages or tabs to accommodate these. We want to select various products from the below websites to include on our site as resellers and installers of the selected products. https://chengtianco

...clients Your task will be to help me reach businesses effectively and persuasively through these channels. I look forward to seeing how your skills can align with my project objectives. We are an AI-enabled Global Private Capital Market Platform matching Issuers Investors, Advisors and Broker-Dealers and their deals. Our pioneering Investor Discovery Solution, removes barriers enabling Issuers (private companies and funds) to find the perfect investor match within seconds. Investors can now source the most exciting opportunities whether they are private companies, funds or even other Investors, for their primary and secondary share sales. Financial Advisors and Broker-Dealers can now gain access to issuers and investors from an...

I am reaching out to you with an exciting project idea for a mobile app focused on cricket match scheduling. As a cricket enthusiast, I have often faced the challenge of finding available teams to play matches against on short notice. To address this issue, I envision an app that can connect teams and simplify the process of organizing cricket matches. Project Overview: The primary goal of the app is to help cricket teams find and schedule matches with each other. Teams can mark their availability for matches, view other available teams, and communicate directly to arrange matches. Core Features: User Registration and Profiles: Teams and individual players can create profiles. Profile information includes team name, location, contact det...

I'm seeking an intermediate-level programmer with experience in Embedded C and 8051 Microcontroller. The project involves designing a system that takes input from 3 sensors and controls an actuator (motor). Key Requirements: - Design a system on 8051 Microcontroller - Program the system in Embedded C - 3 sensor inputs and motor output - Intermediate experience level - Assist in sourcing necessary components I have a strong preference for someone who has worked with 8051 Microcontroller and has experience with designing systems that integrates sensor inputs and actuator outputs. Your role will involve both programming and assisting in recommending and sourcing the necessary sensors and actuator for this project. If you're experienced in these fields and can...

I'm seeking an experienced developer to create an Android app for my e-commerce business. The app should possess a minimalist design, aiming for simplicity yet effectiveness in terms of user experience. Key Features: - Product Search and Filtering: To help users find and sort products with ease. Ideal Skills: - Expertise in Android App Development, specifically in building e-commerce applications. - Strong understanding and experience in creating minimalist designed apps. - Skills in implementing useful product search and filtering features. The end product should deliver an easy-to-use platform for shoppers with a clean and minimalistic aesthetic. Experience in e-commerce app development with a focus on product search and filtering will be highly appreciated.

...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 in need of a skilled web programmer proficient in HTML/CSS, JavaScript, and PHP to create a comprehensive work tracking portal. I have a very rough semi functional example site attached. This will be hosted on a private server with vpn access from each user so security is not a extreame concern. key functions basic login system allow users to enter daily work time with some notes ; I would like them to be able to edit them after allow users to see a list of all open jobs and be able to click on them to open them and edit as needed client management - need to be able to search existing clients or add new ones as well as view any jobs open or closed for the client. job photo uploads need to be optimized for mobile phones / tablets I would a...

...Mechanism: The signals should be delivered directly to the users via Telegram. The delivery needs to be prompt and reliable to ensure users can act swiftly on the signals provided. Ideal Candidate: - Proficient in creating telegram bots - Prior experience in binary options trading - Familiarity with PocketOption and OlympTrade platforms - Ability to deliver accurate and timely trading signals - Strong communication skills for direct message delivery This project is ideal for someone with a good understanding of binary trading and the ability to create a reliable and effective telegram bot. If you meet these criteria, I'm looking forward to your bids. The programmer will use his/her own winning strategy to create the signal generator. Functionality: 1. Robot is te...

I find myself in need of a highly skilled individual capable of assisting with numerous projects across a variety of areas. Given the breadth of tasks, a versatile set of skills is vital. Specifics haven't been decided yet, but your experience may help mould these into reality. Key skills and experiences: - Website development - Mobile app development - Graphic design Tasks may include, but are not limited to: - Designing user interfaces - Developing backend functionality - Implementing payment gateways While I don't have a concrete vision for design, flexibility and a keen eye for aesthetics are beneficial. Whether it's a minimalistic, bold and colorful, or clean and professional look, the ability to adapt to different styles is key. Your inp...

Hello! We are an Audio Visual company looking for a skilled Power Apps & SharePoint professional to create an app to help manage AV technician tasks (jobs). The main focus here is a user-friendly and highly functional app and site that can streamline our internal processes and improve data management. This work entails: 1. Creation of a PowerApp to facilitate on-site job documentation workflow. That includes: job list, documentation, photo, text, equipment, barcode, time tracking, costs, notes, client's sign-off, task history, attachments, etc. 2. SharePoint data repository 3. SharePoint site to create projects, assign and manage tasks, monitor progress, manage permissions (many clients, many projects, many locations, many technitians scenario) 4. Au...

I need a professional C#, C or Python programmer with knowledge of MAC/IP

I'm looking for a data sourcing and CRM expert to hel...HubSpot CRM. Project Goals The goal of this project is to establish a foundation for targeted email marketing campaigns. This will be achieved by: • Creating a targeted lead list based on my ICP. • Uploading the lead list into HubSpot for easy campaign management. Your Responsibilities • Collaborate with me to define my Ideal Customer Profile (ICP). • Identify and utilise appropriate data sources to find relevant leads. • Source contact information (emails and phone numbers) for potential customers aligned with the ICP. • Cleanse and validate the sourced data for accuracy. • Upload the final, clean lead list into my HubSpot CRM. • Provide guidance on best practices for data hygiene i...

I'm in need of a skilled OpenCV programmer to help me with a bug in my WhatsApp automation script. Here's what you need to know: - The specific issue is that the automation isn't starting as expected. - The script is written in Node.js. - I haven't been able to locate any error messages or logs that might be related to the issue. You should ideally have experience with: - WhatsApp automation - Node.js - OpenCV Your task will be to identify the root cause of the automation failing to start and rectify it.

I'm seeking a skilled programmer, proficient in Python, who can develop a trading algorithm according to my exact specifications. The algorithm itself must integrate with the TD Ameritrade platform and take into consideration an array of varying factors such as: - Historical stock prices - Market trends - Earnings reports - The presence of candles twice as large as the previous candle sma cro - Ignoring red and green bars - 8 sma crossing 21 at any time frame - 20 sma crossing 200 at any time frame - 50 sma crossing 200 sma - Double tail bars at any time frame A solid understanding of financial markets as well as a proficiency in developing trading algorithms is necessary. This task is intricate and requires meticulous attention to detail, only experienced developers...

I'm in need of an experienced C# desktop programmer who is well-versed in SQL Server 2019. The primary task is to ensure that new columns added to the database are correctly displayed in the Excel report generated by the application also fix some minor areas that will discuss in detail Key Responsibilities: - Troubleshoot and fix the issue of new columns not being displayed in the Excel report - Ensure that all relevant data is correctly fetched from the SQL Server 2019 database - Implement a seamless solution that does not affect the overall functionality of the application Ideal Skills and Experience: - Strong proficiency in C# programming language - Expert knowledge of SQL Server 2019, including stored procedures and functions - Prior experience with similar tasks involvin...

I'm in need of a professional who has extensive experience with SharePoint, Power Apps, Power Automate, and secondary Power BI . I need support for my consultant indian time 8:30 pm to 11:30 pm Monday to Friday. 12$/hourly.. payment every saturday vai peayplea. I already have other indian guys who are working with me since 2019 to present. This support will be on zoom meeting. Which we will provide u and u will connect with my consultant for support.

...individual from Vietnam who can assist with translating a personal letter from English to Vietnamese within a week. Following the translation, the task involves sending the letter to a Vietnam address via standard postal service. Key Tasks: - Translation: The personal letter is to be accurately translated from English to Vietnamese. The translation should maintain the tone and intent of the original text. - Mailing: Upon completion of the translation, the translated letter should be sent to a specified Vietnam address using standard postal service. Ideal Candidate: - Native Vietnamese speaker/ - I DO NOT KNOW THE ADDRESS OF THE PERSON WHO I WANT TO SEND THE LETTER. THE PERSON WHOM THE LETTER IS ADDRESSED IS A POPULAR PERSONALITY IN VIETNAM, AND THIS FREELANCER HA...

v2 - 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. - ...

I am in need of a full-fledged web-application that will serve my team and clients effectively. The main goal of this project is to make report generation and client response management more efficient and automated. This will involve integrating cutting-edge technologies such as Chat GPT, Zapier, and advanced AI solutions into the application. Key features: - The web-app should have a well-designed report generation feature. The data should be easy to input, and the application should be able to generate reports in various formats. - There should be a client response management system that is efficient and automated. The system should be able to analyze client responses and provide appropriate automated responses. - The application should integrate a Chatbot powered by GPT tec...

I'm in need of a freelancer who can help me design custom SharePoint sites for our clients. The main objective is to create intuitive, engaging and user-friendly sites that cater to our clients' needs and requirements. Key Responsibilities: - Designing custom SharePoint sites based on client requirements - Ensuring the sites created are user-friendly, engaging and responsive - Understanding the clients' needs and translating them into effective SharePoint site designs Ideal skills and experience for the job: - Proficient in SharePoint site design and development - Strong understanding of user experience and user interface design - Ability to translate client requirements into effective site designs - Excellent communication and collabora...

I'm in need of a skilled R programmer for help with a project. I'm looking for someone who is experienced in R programming, data analysis, statistical modeling, and data visualization. Your role would be to assist me with my project and help me to achieve the best possible outcome. The ideal candidate should have: - Proficient in R programming - Proven experience in data analysis and statistical model building - Familiarity with data visualization techniques - Strong communication skills This may be an ongoing project, so availability and dedication would be a plus. Please provide examples of your previous work in your bid.

I need a skilled Android app developer with expertise in integrating key functionalities such as user login/signup, in-app messaging, push notifications, photo and file upload. Advanced features should also include GEO Fencing, QRCODE/Barcode scanning and face recognition. The app should be supported by SQL and allow user details to be saved and retrieved from a database. Furthermore, the app needs to integrate with Google services like Maps and Calendar. The design of the app should be minimalistic but seamless for easy user interface. Therefore, a developer with design skills would be perfect for this task. - ESSENTIAL SKILLS: - Android app development - Knowledge of SQL - Minimalistic app design - Experience in GEO Fencing, QRCODE/Barcode scanning, Face Recognition ...

...advanced developers. Those that can read complex code structures - I mean it. You must be able to understand ReactJS but also understand a large existing project with little help from me. We're looking for a full-time programmer who is hard working, honest, and enjoys learning. Are you the kind of person where your yes means yes and your no means no? Do you have several years of programming experience with all things ReactJS? Place, "ReactJS developer" on the top of your bid. This full-time position requires attention to detail - someone that understands spoken and written English, fluently. We have enough work for over a year. On the top, after "ReactJS developer", please tell me what was your most difficult ReactJS project you completed ...