Create windows phone app jobs

I need addresses and person identifying information from a group of phone numbers and addresses, email addresses…. I need a very professional with a high degree of accuracy to trace a phone number for the purpose of business verification and potential scam. The success of this project is highly dependent on the ability to provide me with real-time information on the location of the user, the user's name, network provider, addresses, aliases, associated records, and any business and personal names linked to the number and other subsequent information discovered. I have multiple phone numbers and addresses and I need an entire comprehensive picture painted to be as rich in intel as possible.... Spider web this out to more info. Some key points: - This requ...

I am looking for a specialist to develop a Network-Attached Storage (NAS) server primarily for backup and storage purposes. The server is expected to handle: - A data volume between 1TB and 5TB initially. - Primarily cater to Windows operating system. Ideal Skills: - Strong knowledge of server architecture and NAS - Familiarity with data backup systems - Expertise in Windows operating systems. Your proposal should detail your experience with similar projects and provide an outline on how to approach and execute this task.

For this project, I'm seeking a skilled professional who is proficient at integrating composite animation videos. You'll need to b...Complete the job ASAP. - Include these: 1 PLM 2 AI report 3 AI Foreman 4 QA 5 Safety 6 Collaboration with each in less than 10 seconds, you should add these 6 features to the video sequence, by creating a foreman, producing an ai report via chatgpt etc. So the total time would be less than 1 minute 30 seconds. Ideal skills and experience: - Proficiency in Unity Unreal Exe. - Familiarity with Windows mp4 format. - Attention to detail and excellent time management skills. The deadline is a high priority for this project, so please only apply if you're confident you can deliver on time. The attached files plus an exe file would be al...

I need a desktop application for Windows that will primarily function as a driver updater. The application should: - Be specifically designed for Windows operating system. - Focus on ensuring all drivers are up-to-date for the user's system, and where necessary, provide options for updating the drivers. - Offer an intuitive and easy-to-understand user interface. Ideal freelancer: - Proven experience in developing Windows desktop applications. - Solid expertise in developing software that interfaces with drivers. - Proficiency in creating user-friendly interfaces. - Demonstrate an understanding of the importance of security in software of this nature.

I'm urgently seeking a proficient Android app developer to create a one-of-a-kind dialer app. I need a custom dialer app. My requirements are: Access to device's contacts, browse and search through contacts list within the app, Automatic disablement of default phone dialer or any other dialer apps upon installation,Unique call duration calculation starting at 50 seconds, incrementing by second for each second of the call, and Visible display of call duration during an ongoing call Ideal skills for this job: • Solid background in Android app development • Experience in creating dialer apps or similar • App design proficiency • Excellent time management skills • Strong problem-solving capabilities &b...

I'm looking for an expert appointment setter for sales calls with new leads. Your main responsibility will be to make phone calls and arrange sales meetings. Ideal Skills and Experience: - Proven experience in sales calls - Possess an excellent telephone manner - Proficient in the English language - Comfortable with cold calling - Experience working with new leads. This is a crucial role that will directly influence our sales volume, therefore, a track record of successful appointment setting for sales teams is preferred.

...building comprehensive systems. Ideal Skills and Experiences: - Past work on similar applications, especially in the healthcare sector - Basic functionalities such as user registration, appointment scheduling, and billing and payments - Creation of clean, intuitive, user-friendly graphic interfaces Despite not specifying the desired operating systems, experience in making software compatible with Windows, macOS, and Linux would be a definite plus. Get in touch with your CV, past work references, experience, and detailed project proposals if you feel this is the right project for you....

...potential clients, introducing our company and products, and scheduling physical meetings to further discuss business opportunities. This position offers flexibility and the opportunity to work remotely while contributing to the growth of our business. Responsibilities: - -Receive a list of target companies and research key contacts within these organizations. -Reach out to decision-makers via email, phone calls, and other communication channels to introduce our company and products. -Effectively communicate the value proposition of our products and services to potential clients. -Nurture relationships with prospects and follow up on initial contacts to schedule physical meetings. -Collaborate with the sales team to strategize approaches and optimize outreach efforts. -Maintain ...

I have a small desktop application (little bigger than windows calculator sized) that was developed couple of years ago and now wanted to revamp the UI to latest design. Note: It's an algo trading application but the UI developer need NOT know anything about stock market because functionality development is being taken care by other developer. Ideal skills for this project include: - Proficiency in UI/UX design - Experience in desktop application development - Attention to detail and user-centric approach.

I'm searching ...an MRZ scanning plugin for Windows utilizing the device camera. The plugin must be able to handle the following documents: - Passports - ID Cards - Emirates ID Card (National ID of United Arab Emirates) No specific MRZ scanning library is currently preferred, so I welcome any suggestions. Ideal skills and experience for the job: - Proficiency in .NET language - Experience working with MRZ scanning plugins - Familiarity with different types of ID documents - Ability to integrate this plugin into Windows systems successfully - Experience with device camera utilization - Strong understanding of MRZ data extraction I am anticipating a product that efficiently captures the MRZ data from the aforementioned documents and integrates seamlessly into an exist...

I am currently seeking an experienced freelancer proficient in data entry to compile vital information from Excel formats. The job will require meticulous entry of text, numbers, and symbols. Key Project Specifications Include: -Advanced proficiency in Excel is paramount for this task...will require meticulous entry of text, numbers, and symbols. Key Project Specifications Include: -Advanced proficiency in Excel is paramount for this task. -The ideal candidate should also demonstrate exceptional attention to detail when inputting text, numbers, symbols. -Furthermore, the freelancer must be knowledgeable and have experience in entering specific fields such as Name, Address, and Phone number. Looking forward to partnering with a skilled and reliable professional for this essen...

For this project, I'm seeking a skilled professional who is proficient at integrating composite animation videos. You'll need to be able...to be able to: - Generate an animation video with a file ported using Unity Unreal Exe. - Export the video as an mp4. - Complete the job ASAP. - Include these: 1 PLM 2 AI report 3 AI Foreman 4 QA 5 Safety 6 Collaboration with each in less than 10 seconds, you should add these 6 features to the video sequence, by creating create a foreman, producing an ai report via chatgpt etc Ideal skills and experience: - Proficiency in Unity Unreal Exe. - Familiarity with Windows mp4 format. - Attention to detail and excellent time management skills. The deadline is a high priority for this project, so please only apply if you're co...

I'm in need of a comprehensive desktop monitoring software that supports both Windows and Mac operating systems. The key functionalities I desire are: - Tracking of websites visited - Recording of applications used - Logging of keystrokes typed Furthermore, I'd like the software to have real-time monitoring abilities as well as features for screenshot capture and file tracking. The ideal candidate for this project would be experienced in developing similar software and knowledgeable about security measures to protect data. Good understanding of synchronization between different operating systems is also preferred.

Montly Salary EUR 2000, full time + bonuses. Only Native Spanish speakers from Spain!! As a rapidly expanding company, we are in need of a dedicated Customer Support professional who is a...during afternoon shifts. The compensation package for this role is EUR2000/monthly. Responsibilities: - Responding to customer queries via voice calls and email, ensuring each customer receives top-notch service. - Using the Zoiper platform to manage customer interactions. Ideal Skills and Experience: - Fluency in Spanish (Spain Spanish) - Solid background in customer support, preferably in a phone and email environment. - Familiarity with the Zoiper platform is an advantage. - Excellent communication and problem-solving skills. - Availability for afternoon shifts. We look forward to your app...

Our organization primarily operates on Windows and we are in need of a proficient IT Helpdesk Support. We’ve been having repeated issues regarding: - Software Troubleshooting: Particularly with our custom company software which appears to require the most troubleshooting. Prospective freelancers should have hands-on experience with Windows operating system and a proven track record with software troubleshooting, ideally custom company softwares. The ideal candidate would be proficient in understanding and rectifying software-related issues, ensuring minimal downtime, and facilitating smooth operations. Your quick understanding of our company software and capability to resolve issues effectively will be an added advantage.

...development project for an innovative and cutting-edge dating platform. Our mission is to revolutionize the online dating experience using artificial intelligence to create meaningful and authentic connections. **Project Objective:** Our goal is to develop a dating platform similar to , where users can interact with AI-generated profiles and engage in compelling and empathetic conversations. The platform must be able to charge users for private content and promote genuine emotional connections through interaction with AI. **Key Features:** 1. **AI-Generated Profiles:** We will use advanced AI generation algorithms to create profiles of virtual girls with whom users can interact. 2. **Empathetic Chat:** The AI will be capable of conducting empathetic and engaging conversa...

...users should enter their full name, phone number, and email address, and be able to purchase the lanes (and any rented rifles) with Apple Pay, Google Pay, or bank card to pay for the items from the booking system directly. Users should never be redirected to a separate website to process payments. This should process the user’s payment with PayPal and take out the full amount owed as soon as possible. Sixthly, users receive a virtual receipt to confirm the booking and what it includes via email. They should also be able to add it to their calendar in the email receipt. Finally, this booking must be added to the rifle range’s Google Calendar at the time and date chosen, where the title details their name and duration, and the description details their phone numb...

I need a comprehensive business directory created for the Brisbane area. - **File Format**: The directory should be in Excel (.xlsx) and easily editable. - **Data Required**: The spreadsheet should include Business Name, Address, Phone Number, Email (if available), and any other relevant contact details. - **Usage**: I'll be using this directory for sales lead generation, so it's crucial that all the information is up-to-date and well-organized. - **Categorization**: The businesses should be categorized by specific industry (e.g., Hospitality, Retail) to help with targeted marketing efforts. I would like this done for the retail/hospitality e.g. butchers, newsagents, cafes, and convenience stores. We are not targeting large chains or franchisees. **Ideal Freelancer**: ...

...are conveying that this town which already is under scrutiny for having the most dui arrests and the worst conviction rate. However, by that time who cares… you might have your life ruined. Literally overnight due to the drugs they knew I didn’t do, I lost everything I worked for my entire career. And have lost friends due to them not believing me. Luckily toxicology doesn’t lie or body cam or phone records. Cops and even more scary the toxicologist by design withheld my results. And then did something she knew was inaccurate or if didn’t know shouldn’t be in her role. 1. News Reporting - Accurate information about my situation to the public is of utmost importance. 2. Investigative Journalism - Undisclosed details need to be brought to light and ...

I need a skillful designer to help create a vibrant and eye-catching design layout for two stacked billboards, with dimensions 10.6x26 feet each. Key Requirements: - Integration of text and product images - The design should be vibrant and colorful to effectively catch attention - Versed in optimizing visual and textual elements for large formats Need help designing 2 billboards one on top of the other see photo. This is for a real estate team that covers the entire state of Louisiana but would also like a local feel to it if possible. The team name is Nicole Spellman Group website is brokerage name is Epique Realty will supply phone number etc needed for state compliance. (need to generate new number for it)... Please submit quickly im on a deadline ?

...details. For the treatment progress, it needs to look like a timeline or steps that display this user journey. Something like this: 5. The patient is given an option to book a call. They must submit their medical records and a brief description of their illness. They are given the option to book either meet online physical or phone call 6. Medical report from the customer is sent to a selected list of partner hospitals in India as an email but the Zoho CRM portal [There should be an email template for this) 7. Customer is notified that their details have been sent to a partner hospital 8. Admin post medical analysis to the client portal, then notifies the patient that their results are out and tell them to log in to their

I need to create a console project in C# Net Framework that I can listen the data from an equipment Mindray BC-20s and / or BC-30s. Using Ethernet configuration and HL7. The data that comes from the clinical equipment needs to be save it on txt file. The configuration is using TCP/IP and I need - Port for every equipment Any questions? I made a console project but I could no be able to get the results from those equipments. I need a person who had been working with HL7.

...representative, such as line of business, key executives' names, etc. • Take pictures of the subject company and its vicinity, as per Confirmis’ standard operating guidelines. • Provide observation about the company to gauge activeness, e.g., staff working at the premise, loading/unloading of goods, etc. REQUIREMENTS: • Must be living in (or nearby) Av. Mariscal Nieto, Lima, Peru. • Has a camera or phone/tablet of quality with a camera, internet access • Must be available during business hours (9 AM - 4 PM) on working days Please see the attached file for the site visit guidelines. You are only required to deliver the pictures, video & observations and are not expected to put together a report like the Sample Report. Note: Milestone will...

I need an expert to create a Video for a Facebook ad for an English learning Website. The video will be in Spanish language since the target audience will be Spanish speakers in South America who wish to learn English. I therefore need someone who is a native Spanish speaker (from South America) but who is also proficient in English. I prefer someone currently living in South America. The target platform will be primarily mobile and secondarily laptop users. The video should be a sketch/testimonial of sorts highlighting the effectiveness of the language learning approach taken by the website (see below). Creative, performance, acting, and video producing/editing skills are required. About the website's language learning approach: In order to acquire a new language, one must b...

Project Brief: Dental Lab Website Development Objective: To create a comprehensive and user-friendly website for [Dental Lab] that showcases our dental lab services, highlights our car cam milling center, and offers a seamless online ordering experience for other labs and dentists. Key Features: Service Representation: A detailed section showcasing our range of services, including custom dental prosthetics, orthodontic appliances, and our specialized car cam milling services. Online Order Form: An intuitive and secure form that allows clients to easily place orders, with fields for specific requirements and preferences. File Upload Capability: A secure portal for clients to upload digital impressions or design files, supporting multiple file formats. Payment Gateway Integration: A r...

As a business owner, I need a web-based Inventory Management System that allows me to track the stock in my warehouse. Here is a similar website. Ideal Skills and Experience: - Proficient in web-based software development - Prior experience with Inventory Management Systems - Strong understanding of stock tracking and management - UI/UX design skills to create an intuitive interface for users Please include a quote with your detailed plan, otherwise your bid will be rejected.

As a busy individual with a passion for exploring and staying on top of trends, I am seeki...tourist attractions in the city and surrounding areas. These should be in line with the current trends and cater to my interests. - Brainstorming: I expect us to have regular brainstorming sessions so we can come up with fresh and exciting ideas for things to do, places to visit, and outfits to wear. - Communication: I am looking for a professional who can communicate with me daily via video and phone calls. I'm looking for someone with a knack for researching and an eye for trends. Ideally, you would have experience in fashion, lifestyle, or event planning and be comfortable on video calls. Your communication skills should be impeccable, as you will be my main source of inspiration f...

For the game Dead by Daylight, I would like someone to create an equalizer to isolate the sound of a specific character, and amplify that sound so its easier to hear. The sound is comparable to breathing but is more like a distinct grunting sound. At the same time, I would like the equalizer to decrease the sound of the ambience/ chase music to make the sound stand out even more. There will be 3 different equalizers, with 3 different sounds at the base. The end goal would be 3 files for peace equalizer I can download. I will provide all the input, so I can send all the audio files required to make the EQs. Looking for a developer who knows how to utilize programs to translate sounds into Hz ranges & into eq's + ideally other advanced techniques I dont know about.

Need a freelancer to answer phone calls. After each phone call, the freelancer will fill out a 5-minute survey (it will be provided upfront). One phone call's average duration is from 3 up to 5 minutes. The goal is phone call evaluation. The price we will pay per phone call is $8, and you will usually receive one call per day. Condition: Freelancers need to speak the US English language very well. As part of the application process, we invite you to record 30 seconds of your voice speaking English. This is an opportunity for you to showcase your fluency and competence in the language. We are looking for long-term cooperation. Payments will be in milestones after each survey (each call). Payment will be released at freelancer.com. You c...

I'm in need of a bilingual (Arabic and English) social media manager to take control of my beauty business's social media communications, based in Dubai or the UAE. - Payment: 1,500 AED per month (408 US dollars) - Incentives: 500 AED (136 US dollars) will be provided based on increased sales and performance - A dedicated mobile and phone line will be provided - No visa provided - Work from anywhere, but the candidate needs to live in UAE Key Responsibilities: - Manage messages and inquiries from customers. This includes answering questions about our beauty products and services. - Book appointments efficiently. Your promptness and professionalism in this aspect is crucial. Skills and Experience: - Fluent in both Arabic and English to ensure seamless communicati...

Attached is an adobe inspection report format that I need some final details fixed. For example the fonts are a few different sizes and some kinks I need fixed. I am not a computer guy but this format would work great. I just need a professional to go over it and make it consistent. I can explain it better over the phone if possible 4152446429 Thank you.

The project: The book will consist of 101 thematic mazes, each maze must "tell" a little story to make it more engaging, for example: “help the cat get to its bed” at the beginning of the maze there should be a drawing of a cat and at the end its bed, the drawings will be simple but striking, in black and white so they can be colored to make it even more enjoyable for children. More info in the attachment please read it carefully

I'm looking for an expert in openbsc, osmocombb, and openbts GSM to help me with a project that includes the following key aspects: - **GSM Man-in-the-Middle (MITM):** The project also involves GSM man-in-the-middle functionality. This includes capabilities such as intercepting and analyzing GSM communications, modifying GSM network traffic, and manipulating GSM network authentication. Ideal Skills and Experience: - Proven experience with openbsc, osmocombb, and openbts GSM. - In-depth knowledge of GSM network setups, including voice calls, SMS, and base station capabilities. - Proficiency in network monitoring and analysis tools. - Previous experience with GSM man-in-the-middle implementations. - Excellent problem-solving skills to address any performance requirements that may ari...

I'm seeking a talented designer who can create an eye-catching and engaging professional bio for my new prosthetist, Stephen Deaton. Stephen is networking in our local community and trying to establish business referrals. Key Requirements: The bio should designed in a friendly and approachable tone, making it easy for Stephen to connect with various professionals and potential clients. Professionalism: Stephen prefers a professional, but friendly design. I am looking for a designer who can present Stephen's professional achievements with a matching professional layout. I have included several attachments that include the written content of his bio, three pictures of Stephen and our company logo. The address and phone numbers of our company must be included...

Salary 2000 EUR Montly +...+ bonuses I am looking for a native German-speaking individual who can effectively offer customer support for my business. Key Responsibilities: - Responding to customer queries over the phone with promptness and professionalism. - Resolving customer complaints while maintaining a positive and empathetic attitude. - Providing information and assistance regarding products to the customers. Ideal candidate's profile: - Proficient in German (native speaker level) - Proven experience in customer service - Ability to manage stressful situations - Excellent communication skills, especially over the phone. If you believe you're a good fit, please make a bid. Looking forward to working with a dedicated professional who can handle our German...

Create FAQ page, Error solving & Responsive

...representative, such as line of business, key executives' names, etc. • Take pictures of the subject company and its vicinity, as per Confirmis’ standard operating guidelines. • Provide observation about the company to gauge activeness, e.g., staff working at the premise, loading/unloading of goods, etc. REQUIREMENTS: • Must be living in (or nearby) Tuas Avenue 16, Singapore. • Has a camera or phone/tablet of quality with a camera, internet access • Must be available during business hours (9 AM - 4 PM) on working days Please see the attached file for the site visit guidelines. You are only required to deliver the pictures, video & observations and are not expected to put together a report like the Sample Report. Note: Milestone will be r...

I'm planning a community app. Users should be able to register in this app (email + password, Google, Facebook, etc.). In addition, the user should be able to create a small profile, e.g. with photo, location, nickname. Registration via email + password must be confirmed via double opt-in. The app should be able to access the device's contact lists. Now the user can create a new thread. In this he enters the following information: - Message part 1 (public) - Message part 2 (not public) - Recipient - Date The recipient (from the existing contacts, or an individual entry, e.g. telephone number or email) then receives a message via internal private messaging (if the recipient is also logged in to the app), SMS or, if known, via email. ...

...The objective is to pinpoint the sender's location and detect any suspicious activities. Key job requirements: - Technically proficient in tracking IP addresses and locations from emails and VoIP. - Ability to provide a detailed regional breakdown of the identified location. - Should be competent in processing and analyzing large data sets, as I will provide all the necessary emails and VoIP phone numbers for tracking. Desired experience: - Previous experience in similar projects concerning cyber security and digital forensics is a big plus. - Advanced analytical and problem-solving skills are necessary. - Proficiency in tools related to data gathering, IP tracking, and location identification is expected. Looking for a professional who can accomplish this tas...

I'm looking for a logo for my brand identity. The key aspects are: **Graffiti - BRIGHT colors This is for a smoke Shop. Please see photos uploaded of clients other shop, We want the same bright impact. Whoever is awarded we will also work with you on the window graphics The company is called Holy Smoke & Vapes The photo that does not have the images on the windows is the new store. The Sign will be above the store where the old sign is now. Photo with graphics is his other store, he would like them to be similar but also different. Lots of Colorful Smoke - **Color Scheme**: I prefer cool colors like blue, green, and purple. Please keep this in mind while designing. - **Style**: I want the logo to be fun and playful, reflecting the essence of my brand and creating a ...

You can do this job solely from your phone! We are a new consumer shopping comparison service on the rise, looking for an eager individual to take over our social channels! Requirements 1. Experience and understanding of each platform and its usage trends: Instagram, TikTok, Facebook, Twitter, LinkedIn 2. Basic experience in image and video editing tools (for example: CapCut, Adobe, etc) 3. Basic experience in consumer AI tools: ChatGPT and - you will use this to make/improve content 4. Basic knowledge of e-commerce and how shopping ads look 5. Proficient English 6. Understanding and usage of social media analytics would be an advantage. Tasks: Your task will be to take over our social platforms. We require the following post schedule:
 1. Facebook and Instagram: 1-2 posts per

...Spain. We are looking for help in the following project. Project description available in Spanish below. Project Description:We are seeking a freelance IT consultant to assist with the implementation of Peer-to-Peer (P2P) distribution solutions within our Microsoft SCCM environment. The project involves setting up either BranchCache with OSD Toolkit or Peer Cache to optimize the distribution of Windows 11 images across our network. The primary goal is to reduce network congestion and improve distribution speed while ensuring minimal disruption to our existing SCCM infrastructure. The consultant will collaborate closely with our internal IT team to define objectives, configure the P2P solutions, conduct a proof of concept (POC), and provide ongoing support and guidance throughout...

MSSQL & IIS configuration required. If you are expert in windows and IIS please reach to me. Thanks

We will create a 1 minute video for you with voice over. We will also write the script for you .

I, ("Person 1" in the explanation below), am in need of an attorney in Virginia, USA able to appear before a judge in Fairfax County, VA in person or by phone/video according to the rules of the VA court system. Does VA require you to be a member of the bar to appear before a judge? - Person 2 is resigning and Person 1 agrees, so it was not required that Person 1 filed in a VA court. - Person 2 is asking for back pay to which Person 1 agrees. - Person 1 tried to settle before filing. After filing, Person 1 is still trying to settle out of court. - Person 2 who is a VA lawyer, hired two more VA lawyers to file and wants Person 1 to pay for these unnecessary lawyers which Person 1 may fight. These lawyers will not reply to Person 1 which is my primary reason for seeking a...

Hi, I need to setup windows IIS web server and docker on AWS. If you have the required skills please do not hesitate to bid. Thanks

I'm in need of a skilled desktop support engineer with expertise in Windows OS. Your main task will involve system backup and factory reset services on a one-time basis. Key Tasks: - Perform system backup and factory reset service. Ideal Skills: - Proficiency in Windows OS. Experience: - Proven experience in desktop support. - Experience in system backup and factory reset. Please reach out if you meet these qualifications.

...representative, such as line of business, key executives' names, etc. • Take pictures of the subject company and its vicinity, as per Confirmis’ standard operating guidelines. • Provide observation about the company to gauge activeness, e.g., staff working at the premise, loading/unloading of goods, etc. REQUIREMENTS: • Must be living in (or nearby) AL DAWWASA, NINEVEH, IRAQ. • Has a camera or phone/tablet of quality with a camera, internet access • Must be available during business hours (9 AM - 4 PM) on working days Please see the attached file for the site visit guidelines. You are only required to deliver the pictures, video & observations and are not expected to put together a report like the Sample Report. Note: Milestone will be r...

...authorized representative, such as line of business, key executives' name, etc. • Take pictures of the subject company and its vicinity, as per Confirmis’ standard operating guidelines. • Provide observation about the company to gauge activeness, e.g., staff working at the premise, loading/unloading of goods, etc. REQUIREMENTS: • Must be living in (or nearby) Phnom Penh, Cambodia • Has a camera or phone/tablet of quality with a camera, internet access Please see the attached file for the site visit guideline. You are only required to deliver the pictures, video & observations and are not expected to put together a report like the Sample Report. Note: Milestone will be released the following week after the site visit to give us time to o...

I'm seeking an experienced app developer to create a comprehensive buy/sell application using Flutter, Firebase, optimized for both iOS and Android. Key skills include (but are not limited to) Flutter, Firebase, and cross-platform app development. Key Features: 1. User Registration: The app should include a straightforward login/registration process utilizing phone numbers. 2. Invite System: Users should be capable of sending invitations to join the app via SMS and Email. 3. Buy/Sell Functionality: The application must provide a platform where users can comfortably post items for sale, and permit other users to purchase these items. This should mirror established platforms such as OLX or eBay. Desired Functionality: - User-to-User Messaging:...