Nodejs jobs

Create polymarket order via npm package with nodejs

...send you the necessary parameters. Such as account_id or campaing_id this api get parameters and send request to google api. application we need must always be ready and authenticated by Google throughout the day. This means you need to check oauth every hour. Check that the refresh token or code is valid. Then read my desired data from Google. We want this application to be DEVELOP with nodejs . Familiar with express or nestjs frameworks For example I want to know how much is the remaining balance on my account number 212-343-554? To do this, I call the following service. /google-api/budget/212-343-554 At this time, you will take the data I sent and send it to Google and see the answer. We need 6 services that you need to write for us. But the most important part of...

...Version Control CI/CD (GitLab) experience  Cross-browser compliance  Extremely good eye for detail  Be eager to continually improve your craft and write beautiful, clean code. Skills Required: CSS, HTML, NodeJS, ReactJS Basic Skills  Excellent problem-solving skills  Exceptional attention to finest pixel detail  Flexible approach to task-driven deliverables  Good English grammar and communication skills The successful candidate will:  Build completely custom websites - strictly no off-the-shelf CMS, or themes or templates.  Work with JavaScript frameworks (ReactJS, NodeJS, etc.).  Begin your application with the words "Front-End".  Having clean code skill, debugging skills, and fixing bug on test environment  Experience in responsive designing  M...

...platforms. - Admin Control: An admin login is required for adding users/agents. The entire design has been completed on Figma, and I am looking for an expert in React, NodeJs, and DynamoDB to bring it to life. Any additional tech stack recommendations are welcome. Authentication: - The system will use a straightforward Email and password authentication system for both agents and admin. IVR Service: - The integrated IVR service for this project will be Acefone. Additional Features: - The system should include real-time notifications and a detailed analytics dashboard. Ideal Skills and Experience: - Proficient in React, NodeJs, and DynamoDB - Experience with IVR integration - Familiarity with Stripe and PayPal payment systems - Ability to understand and implement F...

I'm looking for an expert to integrate a cryptocurrency payment system into my custom-built NodeJS website, which utilizes Payload CMS. The system only needs to support one-time payments at this stage. Key requirements: - Proficient in NodeJS and Payload CMS. - Experience with cryptocurrency payment integration. - Ability to create secure and efficient payment systems. - Experience with Shkeeper would be appreciated Please note that, at this moment, I have not specified a particular cryptocurrency for integration. Therefore, flexibility and experience with various cryptocurrencies (Bitcoin, Ethereum, Litecoin, etc.) would be a significant advantage. The project scope may expand to include additional features such as transaction history, email notifications, and refund...

I'm seeking a skilled developer to make some specific user interface modifications to my existing news application, built with Node.js and React Native. - User Interface: The app has some UI issues that need to be addressed. - Design: I have a specific design in mind for the changes, which I will share with the selected freelancer. The ideal candidate should have a strong background in Node.js and React Native, with a keen eye for UI/UX design. Experience with troubleshooting and fixing user interface issues is a must.

I'm seeking a proficient Node.js developer to assist with an API service project over the span of 10 days. Key Responsibilities: - Implementing and managing CRUD (Create, Read, Update, Delete) operations - Enhancing the functionality and performance of the API - Collaborating on the project to meet goals and deadlines - Build Postman Collection post deployment. - Complete documentation of the project. - Adhrere to current programming standards and code accordingly. Ideal Candidates: - Extensive experience with Node.js - Proven track record in developing and managing API services - Strong understanding and skill in implementing CRUD operations - Problem-solving skills and ability to work under tight deadlines - Must have knowledge about working with PostgreSQL Database. - Must be...

I'm looking for a skilled NodeJS, ReactJS, and SCSS developer who can help finalize an almost-complete function for my bookmark manager. The task involves adding an option to share folders with other users, complete with a permissions system, username-based invitations, and instant notifications. Key Requirements: - Fine-tuning an almost-complete sharing function - Implementing individual permissions for shared folders - Setting up username-based invitations to access shared folders - Enabling instant notifications for users granted access to a shared folder Ideal Skills: - Proficient in NodeJS, ReactJS, and SCSS - Previous experience with building or enhancing a bookmark manager - Understanding of user permissions systems - Ability to work on a near-complete project -...

I'm looking for an expert to integrate a cryptocurrency payment system into my custom-built NodeJS website, which utilizes Payload CMS. The system only needs to support one-time payments at this stage. Key requirements: - Proficient in NodeJS and Payload CMS. - Experience with cryptocurrency payment integration. - Ability to create secure and efficient payment systems. - Experience with Shkeeper would be appreciated Please note that, at this moment, I have not specified a particular cryptocurrency for integration. Therefore, flexibility and experience with various cryptocurrencies (Bitcoin, Ethereum, Litecoin, etc.) would be a significant advantage. The project scope may expand to include additional features such as transaction history, email notifications, and refund...

Project goal To rewrite an existing one-page website using either ReactJS or of work. - Analyze the current website's structure and functionality. - Rewrite the website using ReactJS or NodeJS as per the buyer's preference. - Ensure the rewritten website is fully functional and mirrors the original's content and requirements - Use ReactJS or NodeJS for the website rewrite. - The website must be responsive and compatible with major browsers. - Ensure smooth deployment and functionality of the rewritten information Website was created in Framer but I haven't access anymore to this version.

I need a platform for online doctor appointments. The primary focus should be on making it easy for patients to book appointments. The platform should also include: - Patient and Do...communication, the platform should include a chat service. The ideal freelancer for this project should have experience in creating similar platforms, understands the importance of GDPR compliance, and can ensure the platform is secure. Add a secure payment gateway to process consultation fees. Include a text chat service for patient-doctor communication. The platform should be built using the ReactJs and NodeJs with typescript technology stack. Ensure the user interface is highly customizable to allow users to adjust settings according to their preferences. Include email-based appointment reminders ...

I'm encountering deployment issues with my NodeJS application on an existing Elastic Beanstalk environment. Despite not having made any recent changes to either my AWS configuration or my NodeJS application, the deployment fails without specific errors. - Task: Diagnose and resolve the deployment issue. - Skills: Expertise in AWS Elastic Beanstalk, NodeJS, experience with troubleshooting deployment issues. - Environment: NodeJS 16.x, no recent changes to configuration or application. Your assistance would be greatly appreciated. Typically, I simply upload a zip file and the deployment proceeds without issue.

Requirement App - react native dashboard development - node + js development - node note freelancer or company only timeline are ready for app and dashboard 4+yrs exp immediate past record and freelancer good account

Details discussed in chat.

I'm seeking a seasoned Fullstack Developer with strong proficiency in NodeJS and HTML/CSS/JQuery to make some modifications to an existing vanilla HTML webapp and its backend. Key Responsibilities: - Modify several Express endpoints on the website backend. - Update the existing vanilla HTML webapp. Technical Skills: - Extensive experience with Axios, Async/Await, and JS classes. - Proficiency in frontend technologies (HTML, CSS, JQUERY). - Solid understanding of NodeJS and Express. Please include links to your previous projects that are relevant to this job.

I'm seeking a seasoned developer with extensive NodeJS experience and a strong background in CMS management, specifically Strapi. My website, , requires the ability to seamlessly integrate new calculators, update page content, and sort this information into designated categories. Key Responsibilities: - Implementing and managing Strapi CMS for my website - Enabling features for adding new calculators and content - Facilitating content categorization Ideal candidates would possess: - Proficiency in NodeJS - Prior experience with Strapi - A solid understanding of CMS functionality - Capable of implementing user-friendly features for content management For me to consider you, before your response include a URL of one of the calculators on my website.

Hi Alireza, We just noticed that you posted a project for "Full Stack Web App & ML Expert " (https://www.freelancer.com/projects/nodejs/Full-Stack-Web-App-Expert/details) We’d love to take on your project! At Code Frenzy, our team operates under one roof, offering unmatched accountability, quality, and transparency. We ensure your project is completed on deadline and with precision by our professionals. Let’s connect and discuss.

I am in need of an experienced developer who is proficient in NodeJs, ReactJs, and MySQL to create a comprehensive Human Resource Management System (HRMS). The ideal freelancer for this project should have a solid understanding and experience in developing systems with the following core functionalities: - Employee Management: This module should provide tools for tracking employee details, their roles, performance, and other relevant information. - Payroll Management: A robust payroll system is required to automate and streamline salary disbursement, tax deductions, bonuses, and other financial aspects related to employees. - Leave Management: This module should facilitate the tracking and management of employee leaves, ensuring a smooth workflow even in their absence. - HR Modu...

I'm seeking a skilled developer to create web-based user forms for my SQL database. The primary functionality of these forms includes data entry and validation, as well as report generation. Key Re...generation capabilities within the forms Ideal Skills and Experience: - Proficient in SQL and web development - Experience in creating interactive web-based user forms - Strong understanding of data validation techniques and report generation Please provide examples of similar projects you've completed in your proposal. The web-based forms should be developed using React for the frontend and NodeJS for the backend. The project will involve developing 5-10 complex forms. The forms should include standard data validation techniques such as required fields, format checks, an...

I am looking for a skilled full stack developer to create a fully functional dropshipping website. The project encompasses both frontend and backend deve...create accounts where they can save their preferences and order history. - Responsive Design: Ensure the site is fully responsive and mobile-friendly. - Order Tracking: Provide real-time tracking information for customer orders. - Inventory Management: Integrate tools to manage stock levels, backorders, and product listings. Ideal Skills: - Proficiency in both frontend and backend development ie. nodejs, react, javascript. - Extensive experience with AWS, rest APIs. - Previous work with dropshipping or eCommerce websites is a plus. The project should be completed within 3-4 months. The preferred technology stack for the project...

I'm looking for an experienced developer or a team with skills in React JS, NodeJS, and React Native, to build a comprehensive E-commerce website and a cross-platform (iOS and Android) React Native app for it. Key Features: - Latest OTP authentication UI via SMS - State-of-the-art payment UI with multiple gateways - Seamless courier integration for order deliveries - Selling primarily physical goods, but with the capacity for digital products and services in the future Ideal Skills: - Expertise in React JS, NodeJS, and React Native - Previous experience in developing cross-platform mobile apps - Proficiency in implementing secure and user-friendly authentication methods - Familiarity with e-commerce website development I need a professional who can deliver a top-notc...

Hi Emre, We just noticed that you posted a project for Nodejs Scaffolder (https://www.freelancer.com/projects/nodejs/Nodejs-Scaffolder/details) We’d love to take on your project! At Code Frenzy, our team operates under one roof, offering unmatched accountability, quality, and transparency. We ensure your project is completed on deadline and with precision by our professionals. Let’s connect and discuss.

I want an API scaffolder built with Node.js. It should include: • A login service, • A customer registration service, • A customer information retrieval service. Useful error mesages iş necessary. Services should be JSON format.(Even if an error case) Login servise should be use JWT token TypeScript should be used, with clearly defined types for incoming requests and service response types. The project should follow a global directory structure. MSSQL will be used within the project, so it should include a connection configuration accordingly.

hello, This is me a full stack e-commerce website developer with 6 years of strong experience. I can create a professional e-commerce website for you right now. Thanks.

I am looking for a skilled professional to create a CI/CD pipeline for my NodeJS and React web applications, as well as for both iOS and Android mobile apps. The deployment will be from GitHub to our VPS server. Currently, we are not using any build tools or continuous integration services. Key Responsibilities: - Establish a robust CI/CD pipeline - Ensure seamless deployment from GitHub to our VPS server - Facilitate deployment for both web and mobile applications Ideal Skills: - Extensive experience with NodeJS and React - Proficiency in iOS and Android mobile app development - Expertise in setting up CI/CD pipelines - Knowledge of GitHub and VPS server management This project is ideal for a professional with strong DevOps skills and a background in web and mobile app de...

I'm looking for a seasoned Nodejs and Angular professional to help enhance an existing application, specifically focusing on the user interface and implementing new features. Key Responsibilities: - Improve the overall user interface of the application - Develop and integrate new features to the application Ideal Skills and Experience: - Proficient in Nodejs and Angular - Prior experience in enhancing UI of web applications - Skilled in implementing new features based on project requirements - UI/UX understanding is a plus Please note, the budget for this project is $5/hour.

I'm seeking a skilled ethical hacker to perform a penetration test on my small personal website. My system uses a combination of laravel, nodejs and javascript. Recently, hackers were able to exploit some vulnerabilities in the website, however I need help figuring out how they did it so it can be repaired. Key Responsibilities: - Conduct penetration tests on my web-based laravel hosted website. - Identify vulnerabilities that could be exploited. - Provide reports detailing findings and recommendations for improving security. - Simulate various cyber-attacks to test system defenses. Ideal Skills and Experience: - Proven experience with penetration testing, particularly on content management systems. - Strong understanding of web application security. - Excellent reporting and...

...the maintenance and enhancement of my existing website, hosted on AWS. The project involves working primarily on the backend and database. Key Responsibilities: - Addressing bug fixes - Developing new features - Optimizing performance (if necessary) Tech Stack: - Operating System: LINUX (Ubuntu or Others) - Database: MySQL (Existing Data Base) - Scripting Language: PHP, Laravel, React, Angular, Nodejs - Frontend Technology: HTML, CSS, React.js - Editors: VS CODE / Sublime Important Note: While there is some documentation available, it may not cover every aspect of the codebase. Therefore, the ability to work with partial documentation and understand complex code is crucial. Experience with bug fixing and new feature development on the backend, as well as working with MySQL dat...

...Rust-based Wasm modules for web applications. - Front-End Development: Strong command of React, HTML, and high-quality clean code. - Performance Optimization: Familiarity with optimizing Wasm modules for performance, memory management, and load times with Cross-browser compliance. - Version Control: Experience with Git and Git-based workflows. Skills Required: Rust, WASM pack, CSS, HTML, NodeJS, ReactJS Basic Skills - Excellent problem-solving skills. - Exceptional attention to finest pixel detail. - Flexible approach to task-driven deliverables. - Good English grammar and communication skills. The successful candidate will: - Develop and maintain Wasm modules using Rust and Wasm-pack, integrating them into front-end applications. - Collaborate closely with front-end and back-...

Figma design ready, see attachment for reference. Project’s Scope of Work 1. Design using React Native, API using NodeJS & MongoDB 2. 65 screens including static and dynamic content (via API) 3. User Login / Signup via Email, Gmail, Linkedin, Facebook(Firebase) 4. Storing data locally on the device for offline work. 5. Implement push notifications for event updates via firebase. 6. Develop user profile pages with editable preferences and settings. Timeline to Follow 1. Project Meeting : 18 Hrs / 2 Days 2. Structure of Database Management System : 9 Hrs / 1 Day 3. Frontend Design : 18 Hrs / 2 Days 4. Backend & API : 36 Hrs / 4 Days 5. Client Testing, Feedback and Modifications : 18 Hrs / 2 Days 6. Deploy to AWS : 9 Hrs / 1 Day

I'm seeking a well-reviewed and experienced developer with extensive JavaScript/Java/NodeJS experience to create a new site from scratch. Ideal candidates should possess: - Proficiency in JavaScript or Java or Node.JS is a must. (Don't request to do it in PHP or more) Developers who can deliver quickly (without compromising quality) are preferred. I'm looking to create a website similar to , with a few more additional advanced features. Kindly go through the document below to understand the detailed scope of the project. The Maximum budget is limited to:- CA$:1,500, USD: 1,080, INR: 90,000, or PKR: 300,000. Open for negotiations up to 10%. It can't extend more. So only contact me if you can work

I'm looking for a seasoned web developer who can create a custom designed blog application for me using Angular, NodeJs and MongoDB. The deadline for this project is 04.12. Key Features: - User Authentication: The blog should support sign in and registration via both email/social media accounts. - Post Management: Users should be able to create, edit and delete posts. - Commenting System: A functional commenting system is essential for user interaction on posts. - Each user should have a profile page displaying their posts and comments. - Implement a search feature to allow users to find posts using keywords. - Users should be able to categorize their posts for better organization and navigation. - Add a like feature so users can like and unlike posts. - Enable users to tag th...

...those of spiagge.it. Technical details: Monorepo: We will use a monorepo to manage the entire codebase, so that we can develop and distribute all versions of the software centrally. Required technologies: Frontend: ReactJS: For the web part of the software. React Native: For the mobile part (iOS and Android). ViteJS: For bundling and managing the front-end project quickly and efficiently. Backend: NodeJS: As a server for the backend, with API management, business logic, database, and interaction with the frontend. Desktop: ElectronJS: To create desktop applications (Windows and Mac) with a common code base. Monorepo: Turborepo: To manage the monorepo, facilitating shared code management and parallel workflow between the various environments (Desktop, Web, Mobile). Database: Pref...

Project: To build a platform like Slido.com. A deeper description overview is down below. The project must be developed in Angular with NodeJS and a free database such as MySQL. Project deliverables: - Full application (frontend and backend) code - Full database code - Script + instructions to set up the application to run on my own computer/server (Mac and Windows) - Script + Instructions to publish the application in an AWS free account (which account is the best?) Project Overview: Real-Time Interactive Event Engagement Platform In the digital event space, engagement has become essential for effective communication, whether in conferences, webinars, Q&As, or team meetings. This project will create a web application designed to mimic and enhance Slido-like functionalitie...

**ONLY EXP. MERN STACK DEVELOPERS IN E-COMMERCE PING ME** Seeking a highly experienced and dedicated software developer with extensive expertise in ReactJS(Vite), NodeJS/ NextJS, Mongo DB and MySql. The candidate will be responsible for creating a comprehensive e-commerce website within one month. The ideal candidate should have substantial experience in developing multiple combo offer pages like Buy1-Get1,Buy2-Get2 & Buy3-Get3 pages, gift card pages, gift pages, coupon pages, OTP verification, Abandoned cart notification, order notification and payment gateway integration, Note 99.9% website has to be managed through Dashboard, like editing pricing, bulk import,export,bulk move with-in pages, bulk edit, bulk delete, Hide category, in page pages or multiple pages, Edit in one ...

I'm looking for a skilled developer to create a React Native messaging app that integrates with the WhatsApp Business API. The backend API should be developed using NodeJS and the data should be stored in a Mongodb. Features: - User Authentication: The app should have a secure user login system. - Message Notifications: Real-time message alerts are essential. Platform: - The app should be developed for both iOS and Android.( React Native ) Ideal Skills: - Proficient in React Native and NodeJS. - Experience with NoSQL databases. - Prior work with WhatsApp Business API is a plus. - Strong understanding of user authentication and push notification systems.

I need a freelancer to parse transaction details from Solana transaction logs. The parsed data should be delivered in JSON format. Example transaction: I need parse: P...parse: Program data: vdt/007mYe6dbZ0WM6pkbNU14TSP93Z/A6c+1eROLEHE3Yun9wcHfwAQXl8AAAAA0lGJe2kxAAABht96MsOBNZM11kCl4RkY884M1py7/1vnHfQD4Qyaw0SFnUFnAAAAAAC8gVsHAAAALr5OzHmeAwAAEF5fAAAAAC4mPIDonwIA Search "#6 - : buy" Decoded data is: { amount:{ type: "u64" data: "54329113924050" } maxSolCost:{ type: "u64" data: "1616000000" } } I want to know which algorithm to encode and how to decode in Nodejs You can try with this data, if ok I will send data in another similar transaction to test fist. Then I will pay

Cryptocurrency Auto Transfer System Development. **Description:** Node.js developer to create a robust cryptocurrency auto-transfer system. The purpose of this system is to monitor blockchain networks for transactions to specific addresses (provided and managed by our system) and automatically transfer received funds to a defined dest...developer to create a robust cryptocurrency auto-transfer system. The purpose of this system is to monitor blockchain networks for transactions to specific addresses (provided and managed by our system) and automatically transfer received funds to a defined destination address. **Key Requirements:** Described from the project requirement. This is the link for that https://www.freelancer.com/projects/nodejs/Cryptocurrency-Auto-Transfer-System-No...

I am in need of an expert in Nodejs, nginx reverse proxy, and bash scripts for a personal project. This personal project is focused on web scraping. The successful candidate will be tasked with scraping product information, news articles, and social media data. Exemplary knowledge of proxifying requests through nginx and formatting bash scripts that interact with Nodejs applications is a requisite. Mandatory Skills and Experience: - Advanced proficiency in Nodejs - Extensive experience with nginx reverse proxy - Expertise in formatting bash scripts - Proven experience in web scraping, with emphasis on scraping product info, news articles, and social media data The ideal candidate must be able to present a portfolio demonstrating their competence in web scraping usi...

I'm seeking a Node.js expert to integrate my Oracle Cloud-based POS with various systems, primarily focused on inventory management, CRM, and accounting software. Key Requirements: - Proficiency in Node.js - Extensive experience with Oracle Cloud POS - Strong skills in integrating software systems, particularly inventory management, CRM and accounting software with a POS system. The ideal candidate will help streamline and enhance the efficiency of my business operations through seamless integration.

Recently I was building an application code with the help of a developer and unfortunately the code files that were shared messed up. It is nodejs and angular application I need an expert to help me seggregating the code so that the build runs without any error Currently database is not open, so database connectivity error is fine I just need the application codes to be sorted in right way and updated to my git repository Budget is RS.400/-

AWS deployment of React App and Nodejs App using Caddy

I'm looking for a skilled professional to help improve the user interface of our Nest Platform. The main focus will be on adding features for services, enhancing the overall UI and SEO. Its working well for now. Ideal skills and experience for the job: - Strong background in UI/UX design with Nest/ Nodejs - Experience with service feature integration - Prior work on platform-level UI improvements - Excellent understanding of user experience enhancements and layout redesign

Hey Samer, I hope you remember me we worked on deployment for NodeJS application on WHM powered server. I have a project for you do you have some time?

... ensuring alignment with each brand’s identity. Developer Profile: We’re looking for developers with experience in: SaaS platform development API integrations, particularly with digital wallets Strong data security practices and compliance knowledge Experience with analytics and data visualization is a plus FULL STACK PROGRAMMER FRONT END: Developed with with REACT. BACK END: Can be Python, nodejs, ruby, we accept others. Fundamentals: Skill in integration, API development, Web development, test and design patterns. Thanks. The project is expected to be completed within 3 months....

I'm looking for a talented frontend developer with experience in Syncfusion controls. The project involves integrating the Syncfusion Scheduler control into a web application. Key Requirements: - Expertise in Syncfusion controls, particularly the Scheduler - MySQL/MariaDB Database - Prefer JavaScript/React front end, as I'd like to advance my skills in these areas - Backend prefer NodeJS/Python/PHP - something that can be hosted on our SynologyNAS. - Ability to implement live updates feature in the Scheduler control Ideal Skills: - Proficiency in JavaScript, HTML, and CSS - Experience with real-time data handling - Familiarity with Syncfusion's suite of controls I need the Scheduler control to be able to support live updates, enabling real-time event tracking and ...

I'm seeking a seasoned SEO expert to diagnose and resolve indexing issues my website is facing on Bing (We are not indexing on Bing) ZERO. The site is developed in NodeJS and is already indexed on Google without any problems. Key tasks include: - Get us Indexed on Bing. - Checking for any manual actions or penalties in Bing Webmaster Tools. - Identifying potential issues related to site structure and navigation. The ideal candidate for this project would be a seasoned SEO professional or a webmaster with extensive experience working with major search engines. You should have a deep understanding of SEO best practices and be able to provide actionable recommendations.

Hello, I am looking for an experienced freelancer to help us fix our current blog, built with WordPress and Node.js, to adjust the design that we have already in Zeplin. The design is optimized for mobile devices, and your task will be to implement it effectively across all platforms while ensuring the functionality of the existing site remains intact. This is a Nodejs with WordPress task. Thanks

We just noticed that you posted a project for "NodeJS & Javascript Backend Developer for Web App Completion" (https://www.freelancer.com/projects/javascript/NodeJS-Javascript-Backend-Developer-for/details)

...Maintenance & Enhancement: Ongoing support to keep your software optimized, secure, and up to date with the latest industry standards. Tech Stack Our versatile tech stack enables us to provide robust and scalable solutions across various platforms: Frontend: Wireframe, UI/UX, PSD, Bootstrap, JavaScript, AngularJS, ReactJS, VueJS Backend: ASP.NET, C, Java, PHP, WordPress, Magento, ROR, Shopify, NodeJS, Python, Django Mobile: iOS & Android, Objective-C & Java SDK, Swift, React Native, Flutter Other: Salesforce, DevOps, AWS, Azure, Big Data, Embedded Solutions, Bots, Machine Learning Tools and Software We employ the latest project management and collaboration tools to streamline the development process and ensure successful delivery: Version Control: Subversion, GitHub...