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I am working on various projects that require a highly skilled and insightful Content Writer to create educational, informative, and engaging content. The goal is to build brand authority, and engage an audience over time through well-researched and structured writing. This role is perfect for someone who excels in storytelling, research-based content, and audience engagement. If you have experience in content marketing, and long-form storytelling, this opportunity is for you! Responsibilities: ✅ Research and write high-quality, value-driven content that educates and engages audiences. ✅ Create articles, whitepapers, e-books, social media posts, case studies, and newsletters. ✅ Structure content to enhance readability, audience engagement and SEO. ✅ Follow a predefined con...

i run a small campground… about 80customers. I have created an account includes all services selected by the customer (at the top). The bottom portion is a running account of costs incurred over the season. I share links to each worksheet to the respective customer. Would like to find an easy and quick way to merge this with a database of all customers info so that the top selections of the account sheet can get pre-filled. And sheets created for each customer.

I'm looking for a skilled WordPress developer with e-commerce experience to build a site for selling digital products. Hi, this is project description: create site operates as an online marketplace connecting pet owners with pet sitters., offering services such as dog walking, pet boarding, and drop-in visits. The platform's business logic is designed to facilitate seamless interactions between pet owners and caregivers, ensuring convenience, trust, and quality service delivery.

I'm looking for a skilled web developer to create a comprehensive website dedicated to individual tax consultation services, specifically focus...GST content to attract and educate potential clients. - Ensure the website is fully responsive and mobile-friendly. - Integrate a secure payment gateway for online consultation fee transactions. Ideal Skills: - Proficient in web development with a strong portfolio of similar projects. - Experience in creating consultation-based websites. - Familiarity with SEO and content integration. - Excellent understanding of user experience (UX) design principles. I look forward to working with a professional who can deliver a top-notch, functional website that meets these specifications. Please integrate a payment gateway in the appoi...

...children are charged the child rate. • Hotel C uses the triple room package rate, meaning two children are counted as one adult. This results in the room being priced as a triple room (for 3 adults), and the children are charged half the adult rate (treated as half an adult). But if 2 adults and 1 child in hotel C, it will applies either hotel A or B’s method. This requires understanding the different logic each hotel uses to calculate the number of occupants and their corresponding rates. ------------------- Purpose: We want customers to avoid the hassle of understanding each hotel’s complex pricing calculations. They simply need to input their travel dates, number of rooms, number of adults, children’s ages, and room type, and they will receive a clear b...

...system for an event series. Excel Specification: Speaker Management System Workbook Structure Sheet 1: Dashboard Quick overview of upcoming events Key metrics (number of confirmed speakers, pending approvals, etc.) Deadlines tracker Budget utilisation summary Monthly Event Sheets (Jan-Dec) Each month that has events will have its own sheet containing: Section 1: Event Details (Frozen Top Section) Event Title Date Range (usually 1-4 days for each event but 2 speaker days) Venue Location Target Audience Total Budget Budget Remaining (formula-calculated) Event Website URL Section 2: Speaker Management Grid Columns: Speaker Name Justification/Value Proposition Proposed Fee Home Airport Status (Data Validation Dropdown) Client Reviewing Client...

Fix ABA (Australian Bankers’ Association) file generation issues in a React-based web app. Ensure ABA files pass bank validation checks. Identify formatting errors and correct header, transaction, and footer records. Current Tech Stack Frontend: React (TypeScript), Vite, Tailwind CSS, shadcn/ui. State Management: TanStack Query (React Query). File Processing: JavaScript/TypeScript logic for text-based ABA file creation. Key Objectives ✅ Analyze & Fix ABA File Structure – Ensure proper formatting, spacing, and field alignments. ✅ Implement Validation Checks – Prevent invalid ABA files from being generated. ✅ Test ABA Files – Validate against bank portal and other verification tools. ✅ Enhance User Experience (Optional) – UI feedback for errors, previ...

I'm looking for a professional Android and iOS app developer based in the UK to create a top-notch E-commerce app. Key Features: - Payment Gateway Integration: The app must support secure and seamless transactions. - User Reviews and Ratings: To enhance user engagement and trustworthiness of products. Ideal Skills: - Extensive experience in developing E-commerce apps. - Proficient in integrating payment gateways. - Skilled in creating user review and rating systems. - In-depth knowledge of Android and iOS development. - Familiarity with UK market standards and regulations. Your bid should reflect your expertise and understanding of this project.

I'm embarking on a YouTube journey focused on eCommerce insights, particularly about platforms like Amazon and Flipkart. I'm in search of a top-tier video editor who can infuse an informative and professional style into my tutorial and how-to centered content. Key Responsibilities: - Edit videos to maintain an informative and professional tone - Incorporate text overlays and highlights, charts and graphs, and screen recordings seamlessly - Help enhance the overall video quality and viewer engagement The ideal candidate should have: - Proven experience in editing similar content - Exceptional skills in using video editing software - Ability to deliver high-quality work within stipulated timelines I'm looking for someone who can help transform my raw footage into po...

I'm seeking an experienced and highly skilled Figma designer to create an interface for a Light Mode, modern, minimalist LLM-based Web3 chatbot web application. Key Requirements: - Expertise in Figma with a portfolio of top-quality, modern, minimalist designs - Understanding of Web3 and LLM-based applications - Ability to deliver within a tight deadline of 2 days The design must be perfect and to my complete satisfaction. Please attach 3 links to your previous work, ensuring that your response is not generated by ChatGPT. it will be straight away rejected.

...solution compiles all of a town's news, events and discussion topics. The attached is a mockup and here is a description of the key elements: As you can see in the attached, our current solution includes many elements which all need to be present in your submission. The image with the numbers refers to the numbers below. 1: Platform Name: CleverFeed. I'm not certain that we need it to be on the top left. Just somewhere on the page. It's not extremely important. 2: Town Name: This is the town's site. 3: Login/Account: We used "Join the Discussion" instead of "login" because we wanted the user to know why they should login. Not sure if that's the right decision since it's not clear what will happen you click on it. 4: Dir...

...understanding of how to structure and manage this data will be essential. - Performance and UI/UX Improvements: I'm looking for a developer who can enhance the performance and speed of the new application, as well as modernize the UI/UX design. Previous experience with React and UI/UX design will be a significant advantage. Add more areas of focus Data Migration Strategy API Integration Authentication Logic The website will need to allow users to query our database tables for individual record counts, purchase records to download, and manage users and their data credits in an admin panel. Currently, we're migrating from InforbrightDB (MySQL compatible) to ClickhouseDB, so familiarity with this database transition would be beneficial. Please implement a modern desig...

...insights are seamlessly integrated into OpenAI-generated email prompts. Optimize prompt structure for concise, personalized, and compelling messaging. Implement quality filtering to prevent irrelevant data from entering the emails. 3. Automate Email Sending via FluentCRM Set up FluentCRM to send AI-generated emails automatically. Ensure proper email scheduling, tracking, and bounce handling. Implement logic to pause sending if company data is missing/incomplete. Store email history in FluentCRM for follow-ups and tracking. 4. Ensure Workflow Scalability & Performance Optimize API calls to prevent rate limiting. Make the workflow scalable for bulk outreach (handling thousands of emails). Provide documentation or a short Loom video explaining the final setup. Ideal Skills &...

...senior full-stack developer to collaborate with me on crafting top-notch SaaS applications. Your expertise with , TRPC, TypeScript, and the complete T3 stack is crucial for this role. Key Responsibilities: - Develop SaaS tools with functionalities including: - User authentication - Real-time updates - Payment processing - Full stack development - Oversee backend requirements: - Database management - API development - Authentication mechanisms Ideal Candidate: - You possess a strong expertise in , TRPC, TypeScript, Prisma, and Tailwind CSS. - You have solid backend knowledge including APIs, databases, and authentication. - You demonstrate the ability to work independently and take ownership of projects. Desirable Qualifications: - Experience with AWS, Verce...

...detailed content. • Clear navigation sections to highlight auctions, wholesale deals, and bidding options. • Modern, engaging, and visually appealing layout. • Sections covering: • Wholesale Auctions – Bulk lots and pallet sales. • Liquidation Inventory – Overstock, closeouts, and excess stock. • Bidding System Overview – How users can place bids and win deals. • Featured Auctions – Highlighting top deals. • Categories for Auctions (Electronics, Apparel, Accessories, Beauty, Home Goods, etc.). • How It Works – Step-by-step guide on bidding and buying. • Why Buy Wholesale? – Benefits of purchasing in bulk through auctions. Ideal Design Style: • Professional, clean, and modern &b...

...dreams. It was a city that constantly rearranged itself, its streets and buildings morphing with the thoughts and desires of its inhabitants, a place where the past, present, and future intertwined. Zara’s only guide was a tattered scroll, passed down through generations of her family, said to have been written by a traveler who had glimpsed the city. The scroll spoke of landmarks that defied logic: a library filled with unwritten books, a marketplace where emotions were traded, a garden where time itself bloomed. Armed with her compass, her sketching tools, and a heart full of audacious curiosity, Zara ventured into the Shifting Sands. The landscape was a kaleidoscope of ochre and gold, the dunes stretching as far as the eye could see, constantly shifting and reforming, ...

I'm looking for a skilled MATLAB programmer who can translate my assembly code into efficient MATLAB code. The primary use of the code will be for algorithm development, specifically for digital audio signal processing. The MATLAB code should be able to: - Perform complex audio processing tasks, with a particular emphasis on reverberation - Implement optimization routines to improve performance Experience with both assembly and MATLAB is crucial, as is a strong background in audio signal processing. Familiarity with algorithm development in a MATLAB environment will be highly beneficial.

I need a PowerPoint video presentation that analyzes the Top 5 Leadership Approaches/Theories/Styles. The presentation should be 8-10 minutes long and include 10-12 slides with a woman's voice overlay. Requirements: - Each slide should cover a different leadership style, detailing its characteristics, strengths, challenges, and examples of leaders in various industries who exemplify the style. - The PowerPoint presentation should be polished and employ effective presentation tips. - The voice overlay should be clear and professional, using a woman's voice. - The presentation should include citations from scholarly sources. The ideal freelancer for this project should have experience in creating professional video presentations, a strong understanding of leadership theor...

...functionality in today's world. Primarily: an upstairs bathroom, a wider driveway with garage at the top, moving stairs from within main property to newly built extension, and new main front door entry to property. The project will comprise a 2.5m wide 4.8m deep double-storey extension from the gable end of the existing property. At ground level this will comprise entrance hall and stairs, with WC incorporated beneath stairs. 2nd story will comprise landing and bathroom. Hall way running along side stairs will lead through to single storey gable roofed extension at rear comprising of kitchen (probably galley style) 2.5m wide x 3.4m deep (approximately) Single garage (as spacious as possible) to be placed at top of driveway. As neighbours boundary is at an angle ...

I'm in search of a seasoned UI/UX designer who specializes in Figma, to work on personal/portfolio website designs. This is a long-term project. Key Responsibilities: - Designing user-friendly and visually appealing personal/portfolio websites using Figma. - Incorporating a Blog section, Photo ...designs. - Ensuring all designs are responsive and adhere to UI/UX best practices. Ideal Skills: - Proven experience in designing websites, particularly personal/portfolio sites. - Proficiency in Figma with a strong portfolio. - Understanding of UI/UX principles and responsive design. - Experience in designing for a Blog section, Photo gallery, and Contact form. If you're passionate about creating top-notch website designs and can commit to a long-term project, I would love to...

I need a skilled 3D modeler to convert my logo into a realistic-style 3D STL file for 3D printing. The final model should fit within medium dimensions, speci...15cm. Ideal Skills: - Proficient in 3D modeling software - Experience with realistic-style modeling - Knowledge of STL file standards for 3D printing Please ensure the final model maintains the integrity of the logo while being suitable for 3D printing. I understand it may have to be in several pieces due to the heart not being attached, although if you could put it on a pole coming out of the top of the house that would be even better. I have tried for the last two days to finagle this thing, and I just can't do it. I'm trying to print this for the nonprofit organization I work for (). Thank you in advance. P...

I'm looking for a system that assists artists in perfecting their landscape paintings through a combination of photo uploads, annotations, and an inpainting process. Here's how I envision it working: - Upload: The artist uploads a photo of their partially painted landscape. - Annotate: Using a drawing tool, they mark areas of concern, e.g., the top-right corner where the perspective on the houses is off. - Describe: The artist enters a prompt like, “Fix the linear perspective of the houses in this area" while keeping the correct texture. - Process: The system runs the inpainting pipeline using the provided image, mask, and prompt, then generates several modified versions of that region. - Review & Select: The artist reviews the outputs, chooses the one that...

Hello, I have a few changes that I would like to get made to my website. Do you have time to do this? See the attached images. ------------------------------------------------------------------------------------------------------------------------------ Update_1: On the HOME page remove Top Right: Remove Questions and the phone number and replace with “PURCHASE”. Update_2: On the HOME page correct the wording and spelling.

...repeat customers✅ Error Handling & Troubleshooting: Identify and correct data discrepancies✅ Customer Service Data Integration: Assist in managing customer inquiries, tracking refunds, and organizing order follow-ups✅ Administrative & Operations Support: Help with managing daily reports, updating spreadsheets, and organizing supplier communications✅ Marketing & Ad Data Analysis: Provide insights into top-performing products, ad spend efficiency, and geographic targeting for campaigns✅ Social Media Management & Analytics: Track and report on social media performance, engagement rates, follower growth, and ad ROI✅ Content & Ad Creative Coordination: Assist in creating, organizing, and optimizing ad creatives for digital marketing campaigns✅ Web Development &...

Hi Lalith, I've recently established a finance company that will deal with products that are customized as per the investor's risk profile. I have created a basic structure for my website on AWS as a PoC using React. Now I want to hire a web developer who can develop the website on front end and back end leaving the business logic models in my hand. Is this something that you can cater to ?

We need high resolution images, with the texture overlay. Need space put between the words that compose the company's name an to add LLC to the lower right portion. We need the logo on top of 2 background shapes , rectangle (widescreen) and and square. Plus a third one without any blue background.

I've developed a line-following & RC control application with an ESP8684 using the ESP IDF. The cod...code needs to interface with several hardware components, including: - Infrared Sensors - Ultrasonic Sensors - Motors and Drivers -Bluetooth control from mobile phone. More projects will be provided to the freelancer this is an test project to evaluate the freelancer. Ideal Skills: - Extensive experience with ESP IDF programming - Strong problem-solving skills to deal with error fixing - Ability to work with and understand hardware schematics - Experience with the specified sensors and hardware components Please note that the majority of the errors are likely to be logic issues, so a solid understanding of programming logic will be crucial. The project nee...

i will create a top for your machine in 3D . a underwater machine top that is inspired by the pics u mentioned in chat

I'm looking for a talented video content creator who can produce 10-15 promotional videos per month. The goal is to elevate our brand visibility across YouTube, Instagram, and LinkedIn. Key Requirements: - Proven experience in creating engaging promotional videos. - Strong creative approach with keen attention to detail. - Ability to manage multiple accounts while delivering top-tier video content consistently. Your videos should drive traffic back to our main channels, maximizing reach and engagement. If you have the skills and experience to help us increase our brand awareness, I would love to hear from you!

...designed to be played in person with friends and family. Games Types: The web app will launch with 6-8 games including Q&A, trivia, strategic and guessing games. Examples of similar games are like Kahoot, Wavelength, Codenames, Werewolves and Taboo, but with unique gameplay and design tailored for Arabic-speaking users. Note: The games don’t require any 2D/3D design, all the games have simple logic and there is nothing that is very complicated Personas: The web app will include the host persona which is the person who setup and creates the game and the player persona which is the person who joins and plays using their devices. Key features: 1- Games: The initial version should include a selection of 6–8 engaging party games. 2- Arabic Language support: The w...

...or NPS scores collected via surveys. - **Formula**: NPS = % Promoters - % Detractors. 16. **Travel Package Sales vs. Individual Sales**: - **Data**: Breakdown of package bookings versus individual services (e.g., flight-only or hotel-only bookings). - **Formula**: Sales from Package Deals / Sales from Individual Services. 17. **Top Destinations**: - **Data**: The most popular travel destinations based on bookings. - **Formula**: Top Destinations = Count of bookings per destination. 18. **Revenue by Payment Method**: - **Data**: Percentage of revenue coming from different payment methods (e.g., credit cards, PayPal, bank transfer). - **Formula**: Revenue by Payment Method = Sum of transactions per method. 19. **Seasonal Trends**: - **Data...

...based on different subjects or exam types. - Comprehensive quiz section: The website will provide a variety of quizzes, covering a range of topics which is set by user. - Quiz functionalities: The quiz section needs to incorporate all types of quiz functionalities. This includes timed quizzes, multiple choice questions and providing instant results. - Leaderboards: Implement leaderboards to show top-performing users based on quiz scores. - Question Bank: Provide a large repository of questions to help users quickly create varied exam papers. - Customizable Themes: Allow users to customize the look and feel of their quiz experience with various themes. - Peer Reviews: Integrate a system where users can review and rate each other’s exam papers. User can set this exam paper ei...

I'm in need of a dedicated virtual assistant to help with multiple tasks, primarily focusing on Mailchimp campaigns. Key Responsibilities: - Mailchimp: This will be your top priority. You will be creating email templates based on a mix of existing content and new content that you'll help create. - Content Creation: You should be able to generate engaging content for our social media platforms including Facebook, Instagram, and YouTube. - Customer Service: Timely and professional response to customer queries is key. - Use of AI: Familiarity with ChatGPT for content generation and customer engagement is a plus. - SEO Optimization: Implement and track on-page and off-page SEO strategies to improve online visibility. - Scheduling Posts: Plan and schedule social media posts u...

I'm in need of a basic graphic designed with some existing artwork. This project revolves around a wine art graphic that will incorporate our logo and the following text: "Sweet Red Sangria" "Our House blended Sweet Red Sangria that is a top seller at the Winery. This is the same Sangria recipe that has been blended at John Christ Winery since 1946. We have never bottled this offering. Cheers to the first Sangria Bottles! Our Sangria is a blend of Raspberry, Blackberry, and Peach fruit wines for a tropical refreshing burst of fresh fruit flavor. We then blend in a small amount of our house Cabernet Sauvignon to balance with a mildly dry cherry and black currant notes." Attached is the rustic vintage label we use with this bottle. We want the same backgro...

I'm looking for a top-notch fashion designer with a keen eye for streetwear aesthetics and luxury design. The task is to help me design a hoodie for my clothing brand. This hoodie should stand out in the crowded streetwear market while encapsulating the elegance of a high-end luxury piece. Key Requirements: - Expertise in high-end streetwear design - Experience working with cotton blend fabrics - Proficiency in designing unique, high-quality pieces The hoodie will be made from a cotton blend, so experience with this material is essential. A key feature of the design will be customizable drawstrings. The successful freelancer will have a strong portfolio of similar work and be able to demonstrate a deep understanding of both streetwear and luxury fashion. Incorporate minimal...

I am looking for one to help me fix an error in function (pointer to any conversion

I'm looking for an expert in mathematics to help me solve some logic questions. Ideal Skills: - Proficiency in Logic - Experience with multiple variables - Strong logical reasoning skills Experience: - A background in mathematics or a related field - Ability to explain the process clearly

...Constructo theme. - Strong attention to detail for content updates. - Good design sense for implementing layout and color changes. - Experience with typography adjustments in a web context. Please note that the changes are relatively minor in scale. I will post the full changes and show you the site in chat, but here is a general list: Upon reviewing the website, please update the following: Top green bar needs to be the corresponding green we use throughout the site New logo needs to be updated throughout site Individual delete email Update Individuals and I’s emails to @ Under contact us: please change to say new company name Very bottom of website: please change to say new company name and have the green correspond with the rest of the site Will send a new bio and ...

...business magazine, is seeking a freelance journalist to conduct insightful interviews with business leaders, entrepreneurs, founders, and C-level executives. The ideal candidate will have experience in business journalism, a strong understanding of industry trends, and the ability to craft compelling narratives that engage our high-level audience. Responsibilities: Conduct in-depth interviews with top executives and industry leaders. Research and prepare thoughtful questions tailored to each subject. Write engaging, well-structured interview features for publication. Collaborate with our editorial team to align content with our brand’s vision. Requirements: Proven experience in business journalism or executive interviews. Strong research and storytelling skills. Ability t...

I am looking for someone to create a short video (around 10-15 seconds) that will be displayed as a banner at the top of our home page of the website. The video will entail: 1. Capturing typing into google 'best digital marketing company in birmingham' 2. It will then display our logo and google partner logo 3. It will then finish and end with displaying some text about who we help.

I'm in need of a proficient individual with a first-degree level Physics background and advanced math skills. The task involves crafting a ...the art technology. - Experienced in conducting comprehensive analysis. - Able to deliver coherent and detailed calculations. I look forward to working with you. Please ensure the synopsis is formatted in IEEE style. Include moderately detailed diagrams within the synopsis. The interpretation of experimental results should be detailed and include in-depth analysis and implications. Please use MATLAB for creating diagrams and simulations. Please ensure flow and geometric diagrams are provided in the preferred format. "We discuss" citation style should be used for references outside of the IEEE style. The synopsis should be co...

...efficiency. This is a short-term engagement (2-3 weeks), with an in-person discovery workshop (3 days) at the customer site in Bellevue, WA. The project is expected to start in the 3rd week of February, pending customer confirmation. Key Responsibilities: 1. Payment Systems Analysis & Optimization Analyze and document end-to-end payment workflows, including transaction processing, routing logic, and reconciliation. Design and optimize payment routing rules for cost efficiency, reliability, and high authorization rates. Work with payment networks, gateways, acquirers, and issuers to enhance transaction performance. Identify and mitigate payment failures, declines, and latency issues in digital payment flows. 2. Technical & Functional Requirements Gathering Co...

...application with below rules. the main page of the apps will have a sepcific design: 1- on the top of the page has a chat panel with %75 height size. the below of that chat panel there is an input text and end of the input text have file upload icon. when the file upload icon clicked the file upload modal must open and that modal allow the user to upload and send a file to server or use the camera to take a photo and send it to server 2- in the bottom of the main page there should be 2 buttons with images for a specific functions first function show a map that nearest pharmacy list on the map(the data provide by server as a json list) the second a list of hospitals with a text search(the text on the top of the page) the app will have an advertising support for incomi...

Need a sharp, smart, very exclusive people Team. Who can deliver a project very fast ? Here is what we are looking for. Not for fresher or avg quality people. Features & Functionalities for a diploma college 1) Multi-page Navigation: Homepage, Courses, Admissions, News, Events, Contact, Student Portal. 2) Search & Filters: Course search, faculty directory, blog search. 3) Forms & User Input: Contact form, application form, newsletter signup. 4) Chatbot / AI Assistant: AI-powered chatbot for student queries. 5) Live Events & Webinars Integration: YouTube Live, Zoom Integration. 6) Student Dashboard (Login System): Access to grades, class schedules, profile management. 7) sub-domain blog, sub-domain for emailer B) Essential Roles : UI/UX Designer (Figma...

I'm struggling with various aspects of set theory and need a knowledgeable tutor to help me understand operations on sets, including union and intersection, as well as difference and complement. I also need help with the Cartesian product and how it relates to logic, math, and algebra. Please contact me. I will give details.

I'm in need of a skilled animator w...engaging and shareable. Key Requirements: - Expertise in 2D animation - Experience in creating content for social media - Understanding of marketing and advertisement principles - Capability to deliver projects with a quick turnaround time. Skills and Experience: - Proven track record in 2D animation - Previous work on marketing-oriented animations - Strong portfolio of social media animations The animation should be 10 seconds long. The animation should have a cartoonish style. Short "script": 16:9 vertical format. Gecko walks up a black invisible wall with back to "camera". Gets near top of the screen, looks at camera then jumps down towards camera onto an invisible floor. It then barks twice ending in the po...

I'm...weight fabric and potentially cotton lawn (trying to avoid chiffon and satin) - Experience with advice for potential embroidery on the top The fabric for this project is a medium weight fabric for the top and a flowy cotton for the skirt, in a very pale powder blue. I plan to embroider the top before sewing, so it's important that the pattern takes this into consideration. Ideal candidates will have a strong background in fashion design and pattern making, with a keen understanding of dress construction. I would like it to look exactly like the picture attached (in terms of construction) but as if the skirt had no waistband and was attached onto the bustier top as one dress, and boning not visible in the corset. Link to the set can be provided...

...using modern JavaScript frameworks (e.g., React, Angular, Vue.js) and HTML5/CSS3. * Implement features such as email composition, reading, searching, filtering, labeling, threading, and contact management. * Ensure cross-browser compatibility and accessibility. * Optimize the front-end for performance and user experience. * Back-End Development: * Design and implement the server-side logic and APIs using a suitable language (e.g., Python, Node.js, Java, Go) and framework (e.g., Django, , Spring Boot). * Develop and manage the database schema (e.g., PostgreSQL, MySQL, MongoDB). * Implement email sending and receiving functionality using protocols like SMTP, IMAP, and POP3. * Handle user authentication and authorization. * Implement features like spam filte...