Application of stack and queue in real life jobs

I'm developing a color trading website and need a skilled Node.js developer. The key functionalities for the site include: - User login and registration: A secure and efficient system for users to create accounts and log in. - Real-time color trading marketplace: This is the core of the website, requiring the implementation of a seamless, real-time trading experience. - Analytics and reporting: A system to track and display trading data, user statistics, and site performance. The ideal freelancer for this project would have extensive experience in Node.js and real-time application development. Familiarity with trading platforms or e-commerce websites would be a significant...

I'm looking for a professional who can create an inventory tracking spreadsheet for tracking assets. Features of the spreadsheet should include: - Automatic Calculations: The spreadsheet should automatically calculate totals, averages, and other necessary figures to minimize manual input and error. - Real-time Updates: I need a system that allows for real-time updates to keep track of asset changes immediately. The spreadsheet will be accessed by a larger group of over 10 people, so it should be user-friendly and easy to navigate. Ideally, the freelancer should have a strong background in data analysis, Excel, and inventory management systems. Experience in creating similar spreadsheets for large teams will...

I'm looking for an experienced freelancer to create professional pages in WordPress using Elementor and some Elementor addons such as Essential Addons, Ultimate Addons etc etc. Key Requirements: - Proficiency in WordPress and Elementor - Experience with Elementor Addons - Ability to create pages when using design or to replicate the other site pages No newbies, only people with long experience with Elementor to apply. I will provide more details about the work needs to be done on the interviews.

...traceability and creating a Digital Product Passport (DPP). Key Requirements: - Blockchain Setup: Utilize a suitable framework (Ethereum or Hyperledger) with smart contracts for DPP creation and product traceability. - Data Integration: Seamlessly connect the blockchain with a database and enable QR-based product lifecycle access. - IoT and AI: Implement IoT for real-time tracking and AI for conducting quality checks and generating insights. - Testing and Security: Ensure the system is scalable, secure, and thoroughly tested. - Deployment and Features: Deploy the system with NFTs for intellectual property protection and provide digital certificates for product authenticity. The ideal candidate should have ex...

I'm in need of a long-term virtual assistant skilled in both and n8n for various automation tasks. Your primary responsibilities will include: - Workflow Automation: Streamlining processes to improve efficiency. - API Integration: Connecting different software and services to work together seamlessly on n8n. - : Focusing on Workflow Automation. Having experience with PostgreSQL is a plus, and voice experience will give you a competitive edge. Your ability to understand and implement complex automation solutions will help us work together effectively. Must have HANDS on experience. To know your a real person. Please tell me an automation you worked on from A-Z.

...create a warm and welcoming website dedicated to the adoption of kids. Key Features: - Pages: The site should include a Homepage, an Adoption Process page, and a page showcasing Available Kids. - Tone: The overall tone of the website should be warm and welcoming, encouraging prospective parents to consider adoption. - Interactive Elements: The website needs to have a Contact Form for inquiries, Chat Support for real-time assistance, and a comprehensive FAQ section addressing common adoption questions. Skills & Experience Required: - Proficient in web development with a portfolio demonstrating similar projects. - Experience in creating user-friendly, interactive websites. - Ability to convey a specific tone through we...

...the development of our modern service marketplace platform. Built with 14, this platform connects users with verified experts, enabling seamless booking and service transactions. The platform features a robust backend, secure payment integration, and responsive, user-friendly design. Core Technologies Frontend: 14, React 18, TailwindCSS Backend: API Routes, MongoDB Atlas Authentication: Payment Processing: Stripe Identity Verification: ComplyCube Deployment & Cloud Services: Vercel, AWS S3 UI Components: Radix UI, Headless UI State Management: React Context + Hooks Form Handling: React Hook Form Current Features User Features: Multi-provider authentication (Email, Google, GitHub). Service browsing and advanced search. Service booking and payme...

...persuasive, and optimized for conversions. Project Details: Platform: GoHighLevel (knowledge of this platform is required). Content Provided: All text, images, and content will be supplied by me. Design Requirements: Similar structure and style to Russell Brunson’s landing pages. Clean, mobile-friendly design. Persuasive layout focusing on conversions (e.g., clear call-to-action, testimonials, etc.). Fast loading speed. Timeline: This project needs to be completed as soon as possible (please specify your earliest availability). Budget: $300 (non-negotiable). Ideal Freelancer: Experienced in creating landing pages, preferably using GoHighLevel. Familiar with conversion-focused design principles. Can deliver high-quality work within...

...message management and order synchronization. Key Features: - Product Listing: Seamless integration for listing products on Trendyol - Inventory Management: Real-time inventory syncing reflecting on the marketplace and prestashop - Order Synchronization: Automatically syncing orders from Trendyol to Prestashop Additionally, the module must support: - Multiple Languages: To cater to the diverse Trendyol customer base - Different Currencies: As Trendyol operates in various currency zones Ideal skills for this project include: - Proficient in Prestashop module development - Experience with Trendyol Marketplace API - Knowledge in multi-language and currency support in e-commerce platforms - Strong understanding of inventory ...

...development, and implementation of a comprehensive Smart Home Automation System. The system should provide homeowners with intuitive control over various smart devices, including lighting, climate, security, entertainment, and appliances. The solution will integrate offline voice recognition and centralize control in a hub system, providing seamless functionality and enhanced user experience. This RFP outlines the key components of the project, including hardware recommendations, required features, and system integration. The vendor will be expected to provide full development, installation, and ongoing support. Key Requirements: The solution should meet the following requirements: 1. Smart Lighting Control Smart LED Bulbs (...

...cryptocurrency entrepreneur, stonemason, painter, and writer, from Columbia, Connecticut. Tyler suffers from Bipolar I Disorder, and his rugby career has been marred by the very rare and traumatic ruptured patellar tendon, twice. He is an avid reader, and writer, and his first book, The Maniac with No Knees, is an exciting, and introspective memoir, that dives deep into the severity of his mental illness. In the book, Tyler describes being a star on the Central Connecticut State University Rugby Club, where he played the Fly Half position for two conference championship victories, as well as Connecticut Cup victory, where he was named player of the match. He later balance men's rugby and a successful career ...

...lands in The Sandbox metaverse, and I’m looking for an experienced game developer to create engaging and interactive experiences on these lands. The ideal candidate will have: Experience developing games within The Sandbox metaverse. Familiarity with Game Maker tools and VoxEdit. A creative approach to designing unique gameplay experiences. Strong communication skills and the ability to collaborate effectively. Project Goals: Design and develop a game that aligns with the aesthetics and functionality of The Sandbox. Implement engaging mechanics and interactive features to attract players. Ensure optimization and smooth gameplay. If you’re passionate about creating games for the metaverse and have ...

Hello, how are you today? I'm ...I'm looking for someone for a temporary job. In a C# project we have a problem with RabbitMQ and our cloud architect and the full stack developer cannot find the error. I'm looking for someone with the following experience - RabbitMQ - C# - Google Cloud Details: - K8 systems are all running, Docker works and K8 RabbitMQ is available - The repo that is responsible for the frontend sends a request through RabbitMQ that should go to the C# project. RabbitMQ receives the request, we can see that in the console, but if we look at the logs in the C# project, we see that no RabbitMQ request has come. The C# project could not start if it were not connected to RabbitMQ. This needs to be analyzed to se...

Must have build a Provability fair game before and can provide demo of previous games. I'm looking for a skilled Unity developer to help with my crash game. Your role will encompass game mechanics development, backend integration, and UI/UX design. Key Responsibilities: - Developing engaging game mechanics - Integrating a robust backend for real-time communication - Designing a user-friendly UI/UX The backend will primarily involve real-time communication. Experience in this area is crucial. I prefer using an SQL-based database for this project. Please, bring your expertise in database management and game development to the table. Your ability to design intuitive UI/UX will be key in driving user engagement in t...

...Freelancer. Must live in US. Prefer in Charleston, South Carolina time zone. I used to write 75,000 - 86,000-word novels. Now I write "skinny novels" 25,000 - 30,475-word books for the casual reader and also for life coaching and relationship coaching clients as well. This is my 4th novel. I am a very hands-on author and upload files to Amazon/KDP self-publishing platform myself. I also come up with the concept/idea for all my custom book covers, and provide the images, art direction and details. The eBook cover and paperback covers as finished. But due to an unforeseen problem the cover designer may not have calculated the total number of pages correctly, therefore "width of spine" for pape...

Development of a blown glass lamp. Simple project. Tasks: - Internet search. Shopping list. - Basic 3D sketchup modeling. Development of a blown glass lamp. Simple project. Tasks: - Internet search. Shopping lists. - Basic 3D sketchup modeling. Further development of the executive for a steel luminaire. - Drawing up production plans under the direction of the team's designer - autocad. - Developing a package solution for the product: shipping and assembly of the product made easy, delivery of the package solution online for secure shipment of the part. Ideal profile: - ability to specify the best lamp solution. - Detail oriented. The functional and aesthetic quality of the finish matters a lot. - Works closely wi...

I'm seeking an expert to conduct a Slack training session focused on enhancing team collaboration, specifically tailored for our management and leadership team. The training should cover: - Effective Communication Channels: Teach us how to leverage Slack for clearer, more efficient communication. - Project Management within Slack: Show us how to use Slack's tools and features for managing projects and tracking progress. The ideal trainer would have extensive experience with Slack, particularly in a management context, and can provide practical, real-world examples of using Slack for team collaboration and project management.

I'm seeking a skilled full-stack software developer with extensive experience in Java for the development of a web-based supply chain application. Key Features: - The application will primarily focus on facilitating purchasing bidding within the supply chain. Ideal Candidate: - Proficient in Java with a strong full-stack development background. - Prior experience in developing web applications, particularly in the supply chain domain, will be a significant advantage. - Excellent understanding of purchasing bidding processes.

...the development of our modern service marketplace platform. Built with 14, this platform connects users with verified experts, enabling seamless booking and service transactions. The platform features a robust backend, secure payment integration, and responsive, user-friendly design. Core Technologies Frontend: 14, React 18, TailwindCSS Backend: API Routes, MongoDB Atlas Authentication: Payment Processing: Stripe Identity Verification: ComplyCube Deployment & Cloud Services: Vercel, AWS S3 UI Components: Radix UI, Headless UI State Management: React Context + Hooks Form Handling: React Hook Form Current Features User Features: Multi-provider authentication (Email, Google, GitHub). Service browsing and advanced search. Service booking and payme...

I'm looking for a skilled firmware programmer for a long-term contract. This project involves interfacing the Quectel L76 and Quectel BC95 G for an IoT device. Key Responsibilities: - Develop firmware to integrate the Quectel L76 (for location tracking) and Quectel BC95 G (for NB IoT data transmission) either on CoAP (UPD) or MQTT. - Ensure the IoT device can perform real-time monitoring and data logging.

I'm an IT professional seeking assistance in developing a web application with a strong focus on data visualization. Key Requirements: - Proficiency in web application development - Extensive knowledge in programming languages, particularly Python and JavaScript - Prior experience in implementing data visualization features - Strong problem-solving skills to apply technology in creative ways Ideal Skills & Experience: - Development and programming expertise - Familiarity with various data visualization tools and libraries - Ability to work collaboratively to bring this project to fruition

I'm looking for someone to create funny parody skits for YouTube. Each video should be between 3 to 5 minutes long. - Humor: The skits should primarily employ parody-style humor, mimicking and making light of everyday life situations. - Themes: The skits should focus on relatable, everyday life situations. - Target Audience: The skits should appeal to teenagers, so understanding of teenage culture and humor is a plus. Ideal candidates for this project should have: - Experience in video production and editing - A knack for writing and creating humorous skits - Understanding of YouTube's content and audience - Ability to create engaging, relatable content.

I'm looking for a talented 3D artist who can design and create a batch of semi realistic style 10 second 3D animations for Instagram reels. The primary purpose of these animations will be brand promotion. Ideal Skills and Experience: - Proficiency in 3D animation software - Experience in designing and creating vibrant and stylised animations - Understanding of brand promotion strategies through visual content - Knowledge of Instagram's content requirements and trends - Creative, out-of-the-box thinking to bring the brand to life in an engaging way. Please provide a portfolio showcasing your relevant work.

"l specialize in creating high-quality bio videos with advanced video editing techniques. This project showcases skills like green screen integration, sound effects, creative sky transitions, and professional color grading. With a focus on delivering visually appealing and engaging content, I aim to help clients elevate their personal or professional branding. Let’s work together to bring your ideas to life

...are seeking a skilled and experienced developer to design and build a Token Presale Dashboard for our upcoming token project presale. The ideal candidate will have a strong background in blockchain technology, user interface design, and secure payment integration. This dashboard will be the central platform for users to participate in the presale, monitor their token purchases, and manage their transactions. Key Responsibilities: • Develop and deploy a secure and user-friendly Token Presale Dashboard. • Integrate cryptocurrency wallet connectivity (e.g., MetaMask, Trust Wallet). • Enable real-time token price calculations and daily price adjustments. • Implement secure payment options for multiple ...

I'm seeking a talented developer well-versed in the MERN stack (MongoDB, , React.js, Node.js) to create a dynamic and efficient website. Key Responsibilities: - Develop a responsive and user-friendly site using the MERN stack. - Implement best practices for code quality and performance optimization. - Ensure cross-platform compatibility and mobile responsiveness. Ideal Candidate: - Extensive experience in MERN stack development. - Familiarity with RESTful APIs, JWT for authentication if needed, and MongoDB. - Strong problem-solving skills and attention to detail. - Excellent communication skills and ability to understand project requirements. Please note that specific features such as user authenti...

I'm looking for a skilled video creator who can bring my scripts to life as animated explainer videos for my YouTube channel.

...requires the integration of laser-enabled firearms, a projection system for target display, and customizable training software. The goal is to create a compact, cost-effective training system without live ammunition. Key Deliverables: Laser-Enabled Firearms: Design or modify replicas for laser-based training. Projection System: High-resolution projector setup displaying interactive target zones. Software Development: Real-time hit detection and scoring system. Training modules for marksmanship and reaction time. User-friendly interface for operation and analytics. Installation & Testing: Provide setup and ensure functionality. Skills Required: Hardware integration (laser modules, projectors). Software development (Unity, Unreal Eng...

...professional and user-friendly Shopify website. The website will cater to a USA-based dropshipping business and will include 10 products and 5 pages. The developer should have experience in building Shopify stores, optimizing them for conversions, and integrating necessary tools and features for dropshipping. Key Responsibilities: Website Development: Design and develop a Shopify website that is visually appealing and responsive across all devices. Ensure the website has a clean, modern, and user-friendly layout. Product Setup: Add and organize 10 products, including product descriptions, high-quality images, pricing, and variants (if applicable). Optimize product listings for search and usability. P...

I'm seeking a Freelancer to support a friend in applying for entry-level jobs in the graphic design industry. The tasks will include: - Researching relevant job postings - Tailoring CV to meet specific job requirements - Customizing cover letter for each role - Submitting applications for a minimum of 10 jobs per day - Submitting applications for a minimum of 70 jobs per week A strong command of English is crucial for this role. The ideal candidate should have experience in the creative field, preferably in graphic design, and be proficient in understanding and articulating design-centric skills and experiences. Previous experience in job application assistance is a plus.

I'm in need of a skilled developer who can create an API for me that retrieves various product data in real-time. This includes everything listed on an Excel file I will provide, such as price information, inventory status, and product descriptions. Key responsibilities: - Develop an API that can retrieve all product data listed on the provided Excel file - Ensure the API operates in real-time - Implement necessary data transformation for optimal retrieval Ideal skills and experience: - Proficient in API development - Experience with real-time data retrieval systems - Familiarity with handling and transforming data from Excel - Prior experience with product data APIs is a plus. Please bid only if you can...

I'm looking to expand my existing real estate website to include a dedicated branch for showcasing property listings on the beautiful Island of Nevis. Key Requirements: - Integrate high-quality photos and video tours into the Nevis listings. - Implement an automatic slideshow for property photos. Ideal Skills: - Proficient in HTML and PHP. - Experience in website development and enhancement. - Knowledge of integrating multimedia content. - Ability to set up PHP on a desktop. I'm really happy with my current site and looking for someone who can replicate its quality for this new branch.

...travel and trip-finder web application. The main objective of this platform is to bridge hosts organizing trips with travelers eager to join. Key Features: - Full stack development encompassing front-end, back-end, and database design. - User authentication via Email, password and social media logins. - Integration of Credit/debit card payments for seamless transactions. - Incorporation of chat functionality, and a rating system to foster community engagement and trust. Ideal Skills: - Proficiency in full stack web development. - Experience with implementing user authentication and payment integration. - Knowledge of building interactive features like chat functionality. - Familiarity wit...

Edit digital styling for a 1-room apartment. I'm looking for someone who can help me do digital styling for real estate photos. I photograph Swedish homes and sometimes when they're empty my client wants to digitally furnish it. There are 9 photos in total but 7 are of the living room, so if you can come up with a nice digital styling for the whole living room then you can reuse it for most of the photos. There's also a balcony, which is empty now but please add a table, 4 chairs, a table cloth and some plates/pastries or something nice (check out more instagram for Inspo) For the bathroom, please just add some decor. Here is a similar apartment, I really like the styling here so please make it similar: https://www

...M&A Opportunities in Blockchain Finance We are seeking an experienced M&A Manager with a proven track record in M&A deal sourcing, relationship building, and executing high-value transactions. This freelance opportunity involves working with World Blockchain Bank (WBB), a cutting-edge global financial platform pioneering decentralized banking and blockchain-based trust solutions. Key Responsibilities: Strategic Outreach: Identify and engage top-tier M&A firms and decision-makers to present a mega-deal opportunity for World Blockchain Bank. Relationship Building: Leverage existing networks and establish connections with senior partners, investment banks, and private equity firms. Pitch Refinement: Collaborate wi...

Project Name:Happy Mistr Looking for a UI Designer for a Mobile App Project Description: We are developing a mobile app for [ happy Mistr dating app social platform] and need an experienced UI designer. Details: • The app will have [примерное количество экранов, например: 5-10 screens]. • Design for both iOS and Android platforms. • Tools like Figma, Sketch, or Adobe XD preferred. • The design should be clean, user-friendly, and modern. What we expect from freelancers: • A portfolio showcasing similar projects. • Clear communication and iterative feedback process. • Ability to deliver within [3-4weeks]. Deadline: ASAP Purpose: For business use, starting a new project.

I've got a NodeJS based backend microservices application in a mono repository. The CI/CD has already been set up using GitLab CI/CD, but some services are not properly configured due to some bugs. I need an experienced devops engineer to resolve the issues with the developer. Ideal Skills: - Proficient in NodeJS and microservices architecture - Strong knowledge of GitLab CI/CD - Experienced in debugging and troubleshooting complex backend systems. Hours required: 4-8 hours

I'm a real estate agent looking to generate leads through multiple landing pages. I need a designer who can create pages that reflect a luxury, high-end style. The pages should include contact forms and call-to-action buttons to attract potential clients. Ideal skills and experience for the job: - Proven experience in designing high-end, luxury styled web pages - Strong understanding of lead generation strategies - Proficiency in creating user-friendly interfaces with effective call-to-action elements - Experience in designing for real estate industry would be a plus.

...Training Company Name Of Logo: Spirit & Body Slogan: Balanced Fitness For A Mindful Life (this slogan is subject to change) Objective: The logo should reflect the essence of a personal fitness training business—health, strength, motivation, and professionalism—while being versatile and easily recognizable across various platforms and media. 1. Brand Identity & Values Core Values: Empowerment, Health, Strength, Transformation, Motivation, Personal Spiritual Growth Target Audience: Individuals looking to improve their fitness, people who want personalized coaching, both beginners and experienced athletes. Tone & Style: Energetic, Motivational, Professional, Clean, Modern, Approachable. 2. Design Preferences Styl...

For our second project, we need to modify the UI of an existing GitHub repository that isn’t ours. We already have a Figma design【】 prepared (some screenshots are attached, and detailed files will be shared during our discussions). The front-end technology stack is React.js. After updating the UI, the modified project should first be deployed on the developer’s own test server for evaluation. Once everything is confirmed to be functioning correctly, it will then be deployed to our server. Please ensure that the front-end and logo remain consistent, with no appearances of the old logo or name upon refresh. The GitHub repository can be found here:

...developer with expertise in building management systems, specifically for a boat rental fleet. The web app should have the following core functionalities: - Boat Availability Tracking: Real-time tracking of all boats in the fleet. - Booking and Reservation System: A user-friendly interface for customers to book and reserve boats. - Maintenance Scheduling: Automated reminders and scheduling for routine maintenance checks. - SOP Following: The app should guide employees through certain required steps, ensuring standard operating procedures are followed. - Multiple Location Handling: The ability to manage and track boats across several locations. -An easy way to embed to my main site, either with a pop up or some sort of ifra...

...a talented and creative designer/team to help bring my pet services app to life using Figma. The ideal candidate will have experience designing intuitive and user-friendly mobile apps, with a keen eye for detail. At this stage I only require a simple "no bells & whistles" UI wireframe. You will work closely with me to design the app’s interface based on detailed wireframes and documents that will be provided to the chosen applicant / team.. Please understand this job is just for a figma app wireframe...not the actual app itself. Responsibilities: Design the user interface (UI) for a pet services mobile app using Figma Translate wireframe guides, provided as PowerPoint and Word documents, into functional and visually appeal...

I have built the bones of a new CRM that specifically analyzes social media platforms to collect data on a list of known contacts. I have used to create the app, but several things are not working properly. I would like to find a programmer that can take the code that I have already created and help me turn it into a saleable app.

...script and storyboard already prepared, the studio will breathe life into the characters and story, crafting a visual teaser that will enthrall my target audience. - Requirements: - Proven experience in animation, particularly in creating trailers or short films. - Ability to translate a storyboard into a high-quality animated sequence. - A portfolio showcasing previous animation projects, especially in the manga or anime style. - Strong communication skills to ensure the project vision and milestones are met. - Timeliness and adherence to the project deadline. The ideal studio or team will understand the essence of manga storytelling and be capable of producing a trailer that not only intr...

...graphic designer to create a bold and colorful YouTube thumbnail for a podcast. The thumbnail should include a catchy phrase related to the main theme of the podcast. Skills and experience required for this project: Graphic design expertise, with a strong understanding of color theory and composition Ability to create eye-catching and visually appealing designs Experience in creating thumbnails for YouTube or other social media platforms Understanding of the real estate and business industry to accurately represent the podcast theme The ideal candidate should be able to create a thumbnail that grabs attention, communicates the podcast's theme, and entices viewers to click and listen. The name ...

I need a legal consultation to help with a property purchase in Florida. Specifically, I need assistance in negotiating cancellation terms with the builder. Your expertise is crucial in ensuring that the timeline for cancellation is reasonable and fair. This project requires a professional with significant experience in real estate law, particularly in Florida. Ideal skills for the job include: - Expertise in real estate law - Negotiation skills - Understanding of builder contracts - Experience with property purchase cancellation terms

...are seeking a skilled and experienced developer to design and build a Token Presale Dashboard for our upcoming token project presale. The ideal candidate will have a strong background in blockchain technology, user interface design, and secure payment integration. This dashboard will be the central platform for users to participate in the presale, monitor their token purchases, and manage their transactions. Key Responsibilities: • Develop and deploy a secure and user-friendly Token Presale Dashboard. • Integrate cryptocurrency wallet connectivity (e.g., MetaMask, Trust Wallet). • Enable real-time token price calculations and daily price adjustments. • Implement secure payment options for multiple ...

The project is about modifying a plastic injection part with the requests spoken in the chat

I'm looking for a developer to create a light painting app for PC. Key Features: - Live Preview: The app should allow users to see a real-time view of light trails as they paint. - Background Themes: Different background themes should be available for users to paint on. Ideal Skills & Experience: - Strong expertise in PC app development - Experience with creating interactive, real-time applications - Knowledge of app design for creative purposes - Understanding of implementing customizable features - Ability to create visually appealing background themes Please submit your proposal if you have the relevant experience and can deliver a high-quality product.

I'm in need of a full-stack developer who is fluent in Swedish and has strong project management skills. The main focus is to develop a web application tailored for the Swedish market. Key requirements: - Fluent Swedish communication: This is crucial for understanding the market needs, communicating effectively, and ensuring the application resonates with Swedish users. - Full-stack development expertise: The developer should be capable of handling both the front-end and back-end of the web application. - Project management skills: While I will provide overall project direction, your expertise in managing project timelines, coordinating tasks, and ensuring quality control will be ...