Node js pos application jobs

I need assistance with my Node.js application. - Type: Web server;API service;Microservice - Error Messages: Yes, there are error messages I have a Node.js application that is not starting correctly after a restart. There are error messages appearing, but I'm unsure of the specifics.

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I need a skilled frontend developer with expertise in Angular to create a modern and minimalist design for my SaaS platform. This project will involve both implementing the frontend and designing the UI/UX. Key Responsibilities: - Develop the frontend of a SaaS platform using Angular - Create a modern and minimalist design - Ensure the platform is user-friendly and intuitive Ideal Skills: - Proficient in Angular - Strong UI/UX design skills - Experience with modern and minimalist design styles Please include examples of previous work that align with this project.

I'm seeking a professional who can provide comprehensive training on Squarespace. The focus areas include basic website maintenance, adding/deleting inventory, and Point of Sale (POS) operations. The trainer must be fluent in Chinese and some English would be helpful but not absolutely necessary. Key Requirements: - Expert knowledge of Squarespace - Fluent in Chinese and speaking some English might be helpful. - Previous experience in delivering website training - Familiarity with eCommerce and POS systems - Capable of providing online training sessions The main objective of this training is to enable me to maintain and navigate Squarespace with ease.

I need an experienced developer to integrate reCAPTCHA v2 (Checkbox) on the send message button of my custom HTML/CSS/JS website. Ideal Skills and Experience: - Proficiency in HTML, CSS, JavaScript - Prior experience with reCAPTCHA integration - Strong problem-solving skills - Attention to detail

I have a Node/Puppeteer script that logs into an EA Sports Ultimate Team WebApp account. I'm looking for an experienced developer to enhance the script to mimic a PlayStation console login, preventing the account from being opened again once logged in. Key Requirements: - Modify the existing script to simulate a PlayStation console login to EA's servers. - Implement functionality to lock the account after the first successful login. - Notify the user if an existing login session is detected. Ideal Skills and Experience: - Proven experience with Node.js and Puppeteer. - In-depth understanding of PlayStation and EA's login mechanisms. - Familiarity with EA Sports Ultimate Team WebApp. - Experience in developing scripts to mimic console behavior. - Playstation/xbox &am...

...screens contained in the design in the link below using these technologies and others that can add value to the project: Node.js and PostgreSQL. In addition, the project needs to be added to a private repository on Bitbucket. Commits on Bitbucket need to be gradual to show the project's evolution. Design of the selection process project: The project needs to be created with microservices architecture. You need to create the entity-relationship diagram for the project. Consider that there may be n more screens related to Anamnesis and n more screens related to Anthropometry. Create the Swagger for the APIs that you develop. Create the Collection for the APIs that you develop. The project needs to

complete website design in next js along with SEO

I need my WordPress website turned into a static HTML/CSS/JS version. The project will serve as a trial for potential team recruitment. Key Requirements: - Replication of contact forms and interactive elements from the WordPress site. - Dynamic content updates need to be handled using simple HTML, CSS, and JavaScript. - No specific JavaScript frameworks or libraries are required; just pure, straightforward coding. Ideal Skills: - Proficiency in HTML, CSS, and JavaScript. - Experience with WordPress and understanding of its structure. - Able to replicate interactive elements accurately. - Attention to detail to ensure the static site mirrors the WordPress site. this is an example...

I have developed a model using CNN and GRU. I need someone to apply Grad-CAM and LIME on the same images to visualize and explain model predictions. The model is currently being used on natural images. Key Requirements: - Extensive experience with CNN and GRU models. - Proficiency in using Grad-CAM and LIME for model visualization. - Ability to explain complex model predictions in a simplistic manner.

I need a skilled PHP developer to create a web application from scratch. A new database will need to be created for this project. Ideal Skills: - Proficient in PHP and web application development - Experience in database creation and management - Familiarity with user-friendly UI/UX design principles - Understanding of secure coding practices for user data protection - Ability to deliver clean and maintainable code Please submit your portfolio demonstrating relevant past projects.

I have developed a model using CNN and GRU. I need someone to apply Grad-CAM and LIME on the same images to visualize and explain model predictions. The model is currently being used on natural images. Key Requirements: - Extensive experience with CNN and GRU models. - Proficiency in using Grad-CAM and LIME for model visualization. - Ability to explain complex model predictions in a simplistic manner.

I'm seeking a professional ethical hacker to help me in an e-auction bidding and get me the property at a lower price ready to pay good for this

I'm looking for a skilled professional to set up and customize a website ...and overall page structure and color scheme. - Adding new features such as a user login system and contact forms. A keen eye for detail is crucial as I need the website tested thoroughly to ensure all features and functions work perfectly before deployment. Ideal candidates should have: - Proven experience with Envato Codecanyon templates. - Strong web development skills (HTML, CSS, JavaScript JS, JavaScript JSON, PHP, etc.). - Familiarity with hosting environments and server configurations. - Ability to troubleshoot any issues. Deliverables include a fully functioning, customized website ready for deployment and a comprehensive testing report. Please share your portfolio and past projects if you...

I am looking for an experienced and skilled full-stack developer proficient in ReactJS and NodeJS to help modify and optimize my existing car rental application. The core functionality is already written, but I need a freelancer who can take it to the next level by enhancing performance, ensuring scalability, and improving overall code quality. Requirements: Strong experience with ReactJS for building dynamic front-end interfaces. Proficiency in NodeJS and Express for backend development. Familiarity with working on MongoDB (or other NoSQL databases) for database management. Ability to optimize existing code and make it more efficient. Experience in integrating third-party APIs (payment gateways, car availability, etc.). Strong debugging and problem-solving skills. Ability to writ...

I'm looking for a talented UI/UX designer to create aesthetic and user-friendly designs for a mobile app intended for both iOS and Android platforms, as well as a corresponding website. Ideal Skills: - Proficient in UI/UX design for mobile and web - Experience with cross-platform design - Understanding of iOS and Android design principles - Strong communication skills for regular updates and feedback Experience: - Previous work on mobile app and website design - Portfolio showcasing successful cross-platform designs Please note, the primary purpose of the mobile app and website, as well as existing brand guidelines or design assets, have not yet been determined or provided. A flexible and creative approach is essential.

** READ MY DESCRIPTION CAREFULLY ** NOTE: If you want to contact me, tell me exactly what you understood and what are your suggestions. I need a web application SaaS providing SMM services with a new innovative way and trustworthy source of clicks or engagements for social media platforms where the user choses the service he wants and the quantity etc..., and it should be working with a bot system doing the following tasks: 1. Ability for the user to purchase clicks and likes in the live stream tiktok (during the live challenge battle), the number of profiles who will be doing the tasks they will be the accounts i control and create in the system/bot and they should be working like a real account without issue. 2. Ability to post comments for any social media platform or browser se...

Duration : 1 Day I'm looking for a .NET and MVC expert to develop a streaming application for MP4 files stored on a local server (keep adding). This application will be open to the general public. Key Features: - Playback Controls: The application must allow users to play, pause, and seek through the Button. Ideal Skills and Experience: - Proficiency in .NET and MVC is a must. - Prior experience in developing streaming applications will be highly valued. - Understanding of implementing playback controls and video quality settings is necessary. - Experience with developing secure user authentication systems will be a plus.

I'm seeking a dedicated Job Application Specialist targeting the technology sector. Your main responsibilities will include: - Searching for suitable job openings on platforms like , GulfTalent, and Naukrigulf. - Customizing my resume for each application to increase chances of success. - Submitting job applications on my behalf. - Tracking application status and following up when necessary. The goal is to secure full-time and contract positions in the tech industry. Ideal candidates should have experience in job searching and application processes, particularly in the tech field. Excellent communication skills, attention to detail, and a proactive approach to follow-ups are crucial for this role.

I'm seeking a professional to create a minimalist, monochrome-themed portfolio for me. This portfolio needs to highlight my web development and UI/UX design skills. Key Requirements: - Showcase of web development skills: HTML, CSS, JS, REACT, REACT NATIVE, JQUERY(Need small projects developed with code base) - Display of UI/UX design skills: Figma, AdobeXD, Sketch(should include case studies) - Content sections to include: About Me and Project Showcase (Testimonials section is not necessary) Ideal Skills: - Proficient in web development and UI/UX design - Strong understanding of minimalist design principles - Experience in creating engaging, user-friendly portfolios

...dynamic rendering and SEO optimization. Each user query should trigger a unique layout and interactive design that adapts to the type of response generated by the AI agent. The system must support fully dynamic layouts to ensure each search session feels distinct, even for repeat queries. Visualizations will play a significant role in enhancing user experience, and you will implement or D3.js to render query-driven, interactive charts, graphs, and other data visualizations. The backend will be built on Node.js and deployed on a serverless platform like Vercel or AWS Lambda to ensure scalability and cost efficiency. The backend will be responsible for handling API requests, managing AI and database interactions, and ensuring fast, seamless integration between the frontend and AI...

I'm seeking a professional who can integrate all aspects of my small business into Shopify. Currently, we sell both wholesale and retail, with our wholesale transactions on Shopify, our website on Squarespace, and our POS and accounting on Quickbooks. This project requires: - Comprehensive migration to Shopify - Integration of both wholesale and retail transactions - Incorporation of product catalog management, customer accounts, and inventory management features - Seamless integration with Quickbooks Ideal candidates should have extensive experience with Shopify, Quickbooks, and eCommerce integration. A deep understanding of both physical and digital product management is essential. Please share your relevant experience and proposed approach to this project in your bid.

The user has provided a detailed task description for developing a web application with three main interfaces: Admin, Vendor, and Customer. The application will require secure login systems, functionality for managing flight and vendor information, and real-time tracking for shipments. To begin, I will follow the outlined steps: Use the search_code tool to find relevant files or code snippets that may already exist in the current working directory, which could help in understanding the structure and requirements for the new application. If no relevant files are found, I will consider creating new files based on the specifications provided. After gathering information, I will proceed to create a comprehensive plan using the brainstorm_plan tool. I will start by search...

I'm seeking a professional to create a minimalist, monochrome-themed portfolio for me. This portfolio needs to highlight my web development and UI/UX design skills. Key Requirements: - Showcase of web development skills: HTML, CSS, JS, REACT, REACT NATIVE, JQUERY(Need small projects developed with code base) - Display of UI/UX design skills: Figma, AdobeXD, Sketch(should include case studies) - Content sections to include: About Me and Project Showcase (Testimonials section is not necessary) Ideal Skills: - Proficient in web development and UI/UX design - Strong understanding of minimalist design principles - Experience in creating engaging, user-friendly portfolios

...transaction processing. * Max dev hold amount (%): Automatically skip tokens if the dev owns too much percentage of a token. * Monitor price every millisecond * High speed super fast RPC node. * There is no min or max pool size requirement * Slippage option can be set Any other features you can recommend we can discuss this I don't want the bot to snipe coins that have migrated on to radium NO. The bot must snipe fresh newly created coins, there are around 60 new coins created every single minute and the bot should be capable of sniping every newly created coin. This bot must use a lighting fast high-speed RPC Node. I will require this bot to be fully set up by the owner who creates this for me, i will only approve once it's up and running as per my req...

We want to create a fully custom-coded LMS website inspired by (only referencing its layout and user flow) using Cursor AI. This means no WordPress, Wix, or Figma—just custom HTML/CSS/JS with code generation and editing via Cursor AI. After deploying on Netlify, we’ll later revise images/text to avoid any direct duplication or trademark elements from the original. Reference Pages (for structure and design approach only): Main: Landing: Menu 1 (Company Intro): Menu 2 (Landing Page Intro): Menu 3 (Purchase Page):

I'm looking for an ASP.NET, C# and MS SQL Server expert to develop a web application for a Shop management system. The application should include a few masters like Employee Master, Vendor Master, etc., and an Attendance Master where a manager can mark employee attendance. There should also be a page to view the historical attendance of specific employees. Key Features: - Employee Management: This should include profile management and shift scheduling. - Vendor Management: This should encompass vendor registration and contract management. - Attendance Tracking: A system for tracking employee attendance. The developer should have experience in both web and window application development. As this is a startup, my budget is limited. Please keep this in mind when bi...

I'm looking for a modern and sleek logo for my tech team, ZenithStax. We specialize in app and web development, as well as POS systems and many other tech related things Key Requirements: - The logo should reflect a modern and sleek design style. - The name "ZenithStax" should be incorporated without spaces. - A small Kurdish translation (زينس ستاكس) should be placed beneath the English text. Ideal Skills and Experience: - Proficiency in graphic design and logo creation. - Experience in designing for tech-related companies. - Understanding and ability to implement modern design trends. Please note, the primary color for the logo has not been decided yet, so flexibility and creativity in color suggestion would be appreciated. Any tech-related symbols or icons are...

I'm looking for a skilled developer to create a web application with the following features: - Steam SSO Login: The application should allow users to log in via Steam, granting access to their game library. - Steam API Integration: The application should retrieve user game stats from Steam to enhance user experience. - ChatGPT Integration: I want to use ChatGPT for content recommendations within the application. Ideal Skills: - Proficiency in web development - Experience with Steam SSO and Steam API - Familiarity with ChatGPT integration - Understanding of content recommendation systems - Know how to training IA to adapt e customize awnsers The goal of this project is to create an interactive, engaging web application that leverages the capabiliti...

...mechanisms based on tokenized voting, with stakeholders being able to vote on parameter adjustments (e.g., collateralization ratio, interest rates) and protocol upgrades. 2. Backend Infrastructure: Node Infrastructure: Set up and maintain blockchain nodes (Ethereum, Polygon, or other compatible chains). API Layer: Build RESTful APIs to interact with smart contracts, enabling real-time data retrieval, transaction processing, and event tracking. Database: Set up a secure database system for storing off-chain data (e.g., transaction history, user balances, collateral status). 3. Frontend Application Web3 Integration: Ensure the front-end connects seamlessly with Web3 wallets like MetaMask, WalletConnect, etc. UI/UX Design: Develop an intuitive user interface that provide...

I'm seeking an experienced immigration lawyer to assist with my visa applications under the EU Settlement Scheme. I'm just beginning the process, so I would appreciate someone who can guide me through the initial stages. Your insights and expertise will be invaluable in helping me navi...an experienced immigration lawyer to assist with my visa applications under the EU Settlement Scheme. I'm just beginning the process, so I would appreciate someone who can guide me through the initial stages. Your insights and expertise will be invaluable in helping me navigate this complex process. Ideal Skills: - Extensive knowledge of the EU Settlement Scheme - Proven experience in visa application processes - Excellent communication skills for clear guidance - Strong legal backg...

I'm looking for a modern and clean redes...website. The new site should reflect a contemporary aesthetic, prioritizing simplicity and usability without compromising on visual appeal. The primary task will involve: - Redesigning the existing Shopify site to a modern and clean design style. - Linking the website with my POS system, specifically for inventory management. Ideal candidates for this project should have proven experience in Shopify website development and design, with a strong portfolio showcasing modern, clean, and user-friendly sites. Experience with POS integration is crucial, particularly in the context of inventory management. The ability to balance design with functionality will be key to delivering a successful project. I also need all item pics and d...

# Senior Developer for AI-Powered Enterprise Chat Application ## Project Overview We're building Xbot, an intelligent chat interface that makes accessing and understanding business data as simple as having a conversation. Through natural language queries, users can instantly access real-time data from our ERP system. For example, a sales manager can ask "What were our total sales for Q4?" or a warehouse manager can ask "How many units of SKU-123 do we have in stock?" and receive immediate, accurate responses. The system will integrate directly with our ERP API to provide real-time data, format responses intelligently, and maintain context for follow-up questions. This is not a basic chatbot - it's a sophisticated business tool requiring expertise in ...

I need my current website updated with a new logo and some new content. However, when I tried to do this, I noticed some outdated node dependencies causing issues. You will need to resolve the node versioning error in the existing React project before I can proceed. Please check the GitHub repo if you can do it or not.

I need help with an old iOS project that hasn't seen any action in a long time. This project is facing multiple issues: - Compatibility problems with the latest iOS version - Outdated dependencies or libraries - Frequent code errors or crashes during runtime I need a skilled iOS developer who can troubleshoot these issues, update the necessary components, and get the application up and running smoothly on the latest iOS. Experience with legacy iOS projects, troubleshooting and debugging skills, and familiarity with updating outdated libraries is crucial for this task. Please note that the project was not originally designed for any specific iOS version, as the exact version is unknown. If you have the skills and experience to breathe new life into this old iOS project, I wo...

I'm seeking a skilled developer to create an API that facilitates communication between our Point of Sale (POS) system and our Shopify store. Key Tasks: - The primary function of this API will be to update product information on Shopify based on changes made in the POS system. This encompasses a wide range of product details, including: - Prices - Descriptions - Images - Size - Color variations - Stock quantity - Season - Category - Type Ideal Skills: - Proficiency in API development, particularly with integrating POS systems and e-commerce platforms like Shopify. - Strong understanding of product data management and inventory synchronization. - Excellent problem-solving skills and attention to detail. This project is critical to maintaining a...

...quality parameters. Key Features: - A sleek, contemporary design that embodies a modern and stylish appearance - Comprehensive filtering options for customers: by price, diamond type (natural or lab-grown), weight (carats) and measurement, cut, polish, symmetry, fluorescence, L/W ratio, table, depth, and certificate - Real-time data retrieval from our suppliers' API The tech stack could be HTML, JS, CSS (or Bootstrap) for the frontend, and PHP or ASP.NET for the backend. Speed is crucial, so I'm open to any efficient solution you can provide. Ideal candidates for this project should have: - Proven experience in e-commerce website development - Strong skills in the suggested technologies - Prior work with real-time data integration from API - A portfolio showcasing mo...

I'm seeking a skilled LabVIEW developer to create a data acquisition application for me. The primary function of the application will be to interface with a linear gauge. Key Requirements: - Proficient in LabVIEW, with a focus on data acquisition applications. - Experience with developing applications for instrument interfacing. - Familiarity with linear gauges is a plus. The application should be capable of efficiently acquiring data from the linear gauge and processing it as per standard data acquisition protocols. Please include examples of similar projects you've completed in your bid.

My React-based presentation website needs some minor fixes. Looking for someone who can sort it out quick. List of Tasks: - Change Contact Number and Address on Footer & Contact Page - Start Node Server Strapi on Digital ocean Droplet via Terminal/Console-

I need help with a small improvement in my n8n workflow to make it more organized and easier to manage. The task includes: Clean and Split a Code Node Remove unnecessary code from the existing Code node to keep it clean and efficient. Split the Code node that currently contains HTML, CSS, and JavaScript into three separate Code nodes to make it easier to update and maintain. Reusable Components I have a table and some functions that I want to use in different Code nodes without copying them repeatedly. I need a simple solution to make these components reusable across the workflow.

...tier) Support for both Raydium and Jupiter aggregator Transaction optimization using Jito bundles Dynamic compute unit and fee optimization Detailed transaction monitoring and reporting Technical Requirements: Transaction Speed: Target execution time: 2-3 seconds maximum Optimized for shared RPC performance Fast confirmation prioritization Command Structure: Simple CLI commands: node tokenaddress and node tokenaddress Configurable SOL amount for initial buy Automatic full position liquidation for sells Performance Monitoring Output: Buy Transaction: Time started Time confirmed Jito fees Swap fees Total investment including fees Sell Transaction: Time started Time confirmed Jito fees Swap fees Final amount including fees Deliverables: Fully functional CLI trading scr...

I need to make an application for my company which will help my tehnical customers to understand their requirements of our products.

I am in need of a skilled QBasic programmer who can migrate our current business application for me. The primary focus of this application will be on performing magnetic engineering calculations. We will need the programmer to get the exisitng application working from a Windows XCP device onto a Windows 11 / Virtual machine. We have managed to migrate the files over but only parts of the application are working and need help to get it working. The future plan would be to redevelop it using modern programming. Key Requirements: - Proficient in QBasic programming - Experience in developing business applications - Ability to implement complex engineering calculations Ideal Candidate: - Has a background in engineering or a related field - Prior experience in cr...

I'm looking for a skilled web developer to help me create a personal blog. The site should be built using HTML, CSS, JavaScript, and jQuery. Key Features: - About Me Section: This will provide visitors with background information about me. - Blog Posts Section: This is where I will share my thoughts and experiences. - Contact Form: A simple and effective way for visitors to get in touch with me. - Monetization: The site should be designed with future monetization in mind, primarily through advertisements. Ideal Skills: - Proficient in HTML, CSS, JavaScript, and jQuery. - Experience in creating personal blogs or similar websites. - Understanding of web monetization strategies, particularly through advertisements. Please provide examples of similar projects you've completed in ...

Please see the attached image, I'm looking for an experienced app developer to create android app for an Android POS terminal printer. The app will print food orders from the website when customers place orders. Please mention if you have already created similar apps before for this type of machines for food orders.

I have a legacy React JavaScript project that needs to be converted to the latest TypeScript version. I am looking for an experienced React developer to assist with this migration. Required Skills: TypeScript React Redux Redux-Saga Redux-ORM More details will be provided during the interview.

...Validation • Real-time processing and filtering of transactions. • Verification of balances and prior activity in receiving wallets. 3. Execution • The bot should run continuously and stably, whether on a local server or in the cloud. Challenges to Address • Ensuring the bot can correctly analyze transaction data using the Solana API (or alternative tools like gRPC, if necessary). A private RPC node is available for optimization. • Implementing robust error handling and exception management: • Provide detailed debugging logs. • Notify the Telegram group of critical errors to ensure visibility. • Provide full access to the source code to allow future modifications if necessary. Key Notes • The bot should be efficient, reliab...

I need a skilled developer to integrate Okta for both authentication and authorization in my existing React Single Page Application (SPA), and securing my Node API. Task Breakdown: - Implement Okta with Fusion Auth within the React SPA using Axios for API calls. - Protect the Node API with Okta, utilizing simple token validation for access control. - use MFA with OTP Ideal Skills: - Proficiency in React and Node.js - Extensive experience with Fusion Auth - Strong understanding of token-based authentication - Expertise in using Axios for API requests.

Hello, I am looking for a talented freelancer to create an innovative hybrid application for both iOS and Android platforms. Mobile App Development Features and Design for an Educational Hybrid App App Concept: Multi-Discipline Education App The app will focus on educating users in various fields, including driving laws, IT, and languages. It will provide courses, online tests, AI-powered language practice, flashcards, notes, and a payment gateway to monetize the content. I Have attached the document. please share other projects you completed.

We're seeking a seasoned software developer with expertise in C# and experience in migrating systems, to help us modernize our small retail business accounting system and POS currently written in VFP9. The project involves: - Migrating approximately 172,000 lines of code. - Handling 414 dbf files, 134 scx files, 58 fmt files, and 268 frx files. - Identifying and excluding non-essential backup files. As the CEO of BSS Inc., I am particularly interested in a developer who can provide an accurate approximation for the conversion time and cost, as well as a proposal for the migration process. Ideal skills: - Proficiency in C# - Extensive experience with .NET framework - Solid understanding of MySQL - Proven history of system migrations - Ability to estimate project timelines a...