NodejsKazi

Requiero un programador con experiencia en NodeJS para desarrollar un módulo de contabilidad dentro de un ERP ya existente. Necesitamos que este proyecto esté terminado en un plazo de dos meses. El módulo de contabilidad requiere las siguientes funcionalidades: - Registro de ingresos y gastos - Conciliación bancaria - Generación de reportes financieros - Trabajo con el SII Servicio de Impuestos Internos. Esto incluye la generación de documentos tributarios electrónicos, la declaración y pago de impuestos, y el cumplimiento de normativas fiscales. Además, el módulo debe integrarse perfectamente con los otros módulos del ERP y cumplir con las normativas contables locales. El candidato ideal debería ...

Continued work of Evolution NodeJS project.

I'm in need of some technical assistance with a MySql error that has occurred within my React/NodeJS application. The error is: Error: Can't add new command when connection is in closed state at (/var/www/html/backend/node_modules/mysql2/:22) at /var/www/html/backend/:39 at [as handle_request] (/var/www/html/backend/node_modules/express/lib/router/:5) at next (/var/www/html/backend/node_modules/express/lib/router/:13) at complete (/var/www/html/backend/node_modules/passport/lib/middleware/:13) at /var/www/html/backend/node_modules/passport/lib/middleware/:15 at pass (/var/www/html/backend/node_modules/passport/lib/:14)

I built a server that uses langchain to return a response. I returns the response in a single batch, but I want to enable streaming. This is the documentation: My github repo (You need to modify this code):

...various projects Im working on. 4 years of experience with PHP and databases are minimum for this position. Due to lack of time, I cannot work on all of them, but each one have potential, customers so I need someone who can multitask and work on several projects jiggling between them, sometimes on daily basis. Most of the projects uses Yii1 with MySql database, but I have also various scripts in NodeJS, Python, connections to firebase, mssql, mongo... During the work we would use Trello for tracking the projects tasks and daily and weekly calls to align on the work. This is a long term position where I seek for someone whom I can trust to get the work done. - Please do not apply if you are not familiar with PHP without frameworks, if SQL queries scares you or you really hate...

Here is a NodeJs package that is used to decrypt media files received on WhatsApp messages for our clients. This works well, however, it decrypts file into binary data which is saved on hard disk. This takes a lot of memory for large files. We need to modify this script so as to return stream instead of data. We should be able to use the stream in a pipeline/pipe. I have a small NodeJS script with above code, that you should take a look at and let me know if you can do it. To accomplish this, you should definitely have: - Experience with advanced NodeJS development and general decryption algorithm - Try not using other external packages, if possible - Ask me for the nodejs project in private message - Should be easy task for someone experienced

...an expert to assist with crucial tasks for my project. You will be involved in: - Setting up a Nodejs server: We are creating a microservice that requires the configuration of a Nodejs server. Your familiarity with Nodejs application environment setup will be tested here. - Configuring nginx reverse proxy: Your task here will be to improve the performance of our platform through caching. Your strong experience in nginx reverse proxy configuration is therefore necessary. - Writing a bash script: Here, you will use your bash scripting skills to help in automating some of the tasks which we find repetitive and time-consuming. Ideal Skills and Experience: - Extensive knowledge in Nodejs server setup. - Proficiency in configuring nginx as a reverse...

I'm looking for a skilled Nodejs developer to build a social media panel and accompanying application. This system should support Instagram, TikTok, and Twitch - with seamless integration and functionality. Key requirements for the successful freelancer: - Demonstrable knowledge of Nodejs application development - Proven experience in developing software that integrates with social media APIs (especially Instagram, TikTok, and Twitch) - Ability to work promptly and professionally, while being responsive to any adjustments or bug fixes. Unfortunately, I skipped the question about specific features. However, I'm expecting a fully-functional and user-friendly system that extends the basic capabilities of these platforms. If you have experience with features like con...

I'm looking to develop a robust web application with various imperative features using Spring boot and Angular for backend, NodeJS and JavaScript technology for frontend. Key Duties: - Creation and implementation of a fully functional web application - Integration of user authentication for secure access - Incorporation of data visualization tools for user-friendly interactions - Set up e-commerce capabilities to allow online transactions Ideal Skills: - Proven experience with Spring Boot, Angular, NodeJS, and JavaScript - Strong knowledge and practice in web application development - Solid expertise in implementing user authentication techniques - Prior experience in embedding data visualization tools and e-commerce functionalities The freelancer should be able to ...

I'm seeking a knowledgeable fullstack developer with proficiency in Node.js, Python and Docker who can effectively tackle the creation of back-end APIs for my project. Page Content: • The primary purpose of these APIs is to facilitate integration with third-party services, enabling seamless communication and data flow between different ecosystems. Skills and Experience: • Strong command over Node.js, Python, and Docker. • Proven experience in back-end API development. • Previous work in third-party service integration a huge plus. Platform: • The APIs should be developed for integration within a web platform. This project requires meticulous attention to detail and the ability to work within given timelines without compromising quality.

I'm currently seeking a skilled and experienced GoLang & NodeJS programmer for a system programming project. Key Details: - The primary focus will be on converting the GO LANG code to NodeJS. - The functionality required in the software is QR generation. Skills and Experience Needed: - Strong knowledge of GO LANG, NodeJS - Proven experience in system programming, specifically utility software development I look forward to getting started with an expert in GoLang and NodeJS.

Seeking a proficient developer with extensive experience in reactJS frontend and nodeJS backend. Key Responsibilities: -I Developed a dynamic web application in NextJS with typescript that loads content in real-time from AWS S3 and push data into MongoDB Skills and Experience Required: - Proficiency in reactJS is crucial. - Solid experience in backend development using nodeJS. - Knowledge and experience of working with real-time data updates triggered by API calls is highly necessary. - Good understanding of frontend architecture and data flow. The ideal freelancer should be capable of Helping me to convert the tsx pages to jsx so that the design handles the API calls smoothly to ensure the data are uploaded to AWS S3 and MongoDB. Well-rounded skills in dynamic web ...

I am on the hunt for a highly skilled Laravel/Node developer who can create my e-gift card selling website, these are Giftcards of 3rd party brands eg: Amazon, Nike, Adidas etc. The primary focus of the project is to allow customers to place an order of a specific or a custom denomination of giftcard. If someone has already build a giftcard website in the past for any of their client, we are open to purchase that source code as well. The easiest approach can be to build on top of the open source ecommerce platform MedusaJS platform making some modifications. Here's a clear breakdown of what's expected of you: • Develop an e-commerce platform selling e-gift cards only. • Integrate a secure, trustworthy payment gateway. • Post order, the giftcard needs to be proc...

Tafadhali Jisajili ama Ingia ili kuona maelezo.

As a project manager, I'm seeking a skilled developer to aid in implementing the Financial Information eXchange (FIX) protocol message parsing in NodeJS. Your skills-set will also include developing custom FIX message handlers. Key requirements: - Expertise in Node.js is essential. - FIX protocol proficiency, particularly in message parsing and custom handlers. - Possess innovative problem-solving skills because I'm yet to select the library for parsing and handling FIX messages; therefore, your advice will be sought. This task requires an experienced coder with a background in financial applications and data handling. To illustrate your understanding, please include examples of FIX protocol implementations you have completed in your bid.

I need high-quality, self-paced learning videos on Java, Python, AWS,software testing, html, and Javascript, reactJS, NodeJS..etc focusing on beginner levels of proficiency. Key requirements: - The videos should be comprehensive and easy-to-understand, covering the basics of the three profound programming languages - Should be presented in a manner that promotes self-paced learning. Ideal candidate: - Experienced programmer with an ability to present complex ideas in a simplified manner - Should have previously produced training or informational videos - Knowledgeable in Java, Python, and Javascript - Excellent verbal communication skills - Proven ability to design a curriculum or a course structure. This project presents an opportunity to contribute to the learning journey of...

We are seeking a skilled developer to create automated scripts capable of interacting with websites such as Google, Trustpilot, and TripAdvisor. The primary goal of these scripts will be to perform various tasks on these websites programmatically. Develop automated scripts using appropriate technologies and tools to interact with websites. Understand and analyze the structure and behavior of target websites. Implement script functionalities for tasks such as data scraping, form submission, and user interactions. Ensure scripts are efficient, reliable, and maintainable. Test scripts thoroughly to verify their functionality and performance. Collaborate with team members to integrate scripts into existing systems or workflows.

Seeking a highly competent and reliable developer / agency to take over and enhance our existing project. After 1y of intensive develo...the existing project architecture Collaborate closely with our team to identify and implement modifications and improvements Ensure a smooth and efficient transition from the current agency Respond promptly to modification requests and remarks Provide ongoing development and long-term maintenance Required Skills: Solid experience in native application development, particularly with PHP Laravel, NodeJS, Kotlin, and Swift Proven track record in developing and managing complex projects involving multiple applications and a robust backend Attention to detail and commitment to meeting deadlines Previous experience in the delivery or e-commerce industry...

I am searching for a knowledgeable and experienced Chief Technology Officer (CTO) that can help troubleshoot and correct the slow performance issues my JavaScript-based web-app is currently facing, with particular focus on data loading and UI interactivity issues. Required Skills and Experience: - Expert understanding of JavaScript - Knowledge on NodeJS, ReactJS, FabricJS, HTML - Proven experience in scaling web-apps - Knowledge in optimizing data loading - Knowledge in increasing UI interactivity responsiveness - Knowledge in AI models and their fine-tuning Your primary responsibility will be to identify the bottlenecks causing these performances issues and to develop and implement a solid plan to streamline my web-app for optimal performance. As the CTO, your ultimat...

Hello i need to creare a script on nodeJS for create a wallet eth , the screept need to work on autoincrement and need to have a range page , the script on parameter need to have page start and page stop for generate , every page need to have 128 / 256 result the user need to choise , the result need to be stored on sql server text me for more info

I'm currently in the final stages of a ReactJS project but need help in a few final areas. - Performance Optimization: We've been experiencing slow page loading times due to pagination problems and need an expert to hel...experiencing slow page loading times due to pagination problems and need an expert to help quicken the pace. - Bug Fixes: We're also having some issues with functionality errors and need these solved swiftly to ensure optimal user experience. - Feature Addition: Lastly, we need to add a login screen to our application. Ideal candidates for this job must have a strong background in ReactJS, NodeJS, and SQL and experience in handling similar tasks. Including optimization, debugging and feature addition. I look forward to discussing specifics with...

L'attività consiste nel intrudurre alcune evolutive su una App Mobile sviluppata in framework Flatter e NodeJS. Le evelutive riguardano introduzione di funzionalità come caricamento ed elaborazioni di immagini, integrazione con GPS ecc.

British Side (), well known organization for English Courses based in Istanbul, is in search of an accomplished developer skilled in PHP, JavaScript (React & NodeJs), and ASP. The main purpose, in essence, is to maintain the the existing applications and improve them upon business requirements. Ideal Skills and Experience: • Outstanding proficiency in PHP, JavaScript (React & NodeJs), and ASP • Comprehensive experience in web-based application development • Highly knowledgeable in application coding, testing, debugging • Understanding of UI/UX principles • Ability to work creatively and analytically to troubleshoot potential issues, and provide practical solutions Your role will be crucial and pivotal in this development journey. Apply i...

As the project lead, I'm seeking a highly skilled developer with experience in Flutter, PHP or NodeJS, and SSL/TLS encryption. Your task will be to construct a mobile app on Android and iOS platforms, and a matching server program. The main functionality is to securely transfer files of various types - documents, images, and videos - from the mobile application to a premise-based intranet server. Important skills and experience for this project include: - Expertise in Flutter for the mobile app development - Proficiency in PHP or NodeJS for server-side coding - Hands on experience with SSL/TLS encryption for secure data transfer Key aspects of the project include: - File Size Limitations: Implement features to limit the size of the files sent to conserve server space....

I require a skilled developer with expertise in React, Nodejs, and MongoDB to build a comprehensive SAAS product designed mainly for content management. Key features should include: - User authentication to ensure secure access. - Robust content creation and editing system for versatile usage. - Role-based access control for efficient team management. - Advertisements Management functionality. - Ability to crop from PDF files as e-paper. - Capability of automated text extraction from PDF files to save as blog content. - Multi Vendor and User support to accommodate various stakeholders. - An array of customizable templates for diverse content presentations. - Dynamic customization in templates to cater to specific needs. - Wide-ranging reports for improved operational insights. T...

I'm i need a skilled web developer skills : react nodejs mongodb and be smart .

...support an unlimited number of threads. 3. The Topliste has a lot of anti bot security measures, you need to be able to bypass all of them 4. Target website is: 5. The bot should support Proxy(Username:password@ip:port format), the proxy should be loaded via a txt and it should rotate through all proxys inside the txt 6. I prefer the bot written in nodejs, so that I can run it on linux(debian) 7. Every thread should simulate an complete browser, every new thread should create an new browser 8. The Script should be optimized to reduce the proxy usage 9. You need a way to bypass cloudflare turnstile captcha challenge 10. The script needs ether capsolver/capmonster or 2captcha built in to solve recaptcha(I prefer capmonster or capsolver) 11. I provide

Hi Developers I need a node js programmer who aware of this package to install on our company’s website server Please note that the server runs on the AlmaLinux system and the web server used on the site is Apache I need you to let me know how can I call the library using the API you will create in nodeJs, or what the right way should we follow to communicate with the package, in our custom plugin code on our wordpress website so I can get the results through it and be able to send the content and keyphrase through it and get results later. Thank you.

javascript HTML HTML5 reactjs nodejs, I have send the work kindly check that

Her Zahir i send you details about work kindly check that

Project Title: Enhancing Website Change D...mechanisms to ensure data security. - Cost-effective and highly scalable infrastructure, utilizing AWS Cloud or other comparable services. **Timeline:** - Completion of the project is expected within one month. **Ideal Skills and Experience:** - Demonstrated expertise in website development, including cloning and enhancements. - Proficiency in core web development technologies such as React, NodeJs & AWS, etc. - Ability to design and implement custom features seamlessly within the upgraded platform. - Meticulous attention to detail and a thorough understanding of the original website's functionality. If you are confident in your capabilities and can deliver exceptional results within the stipulated timeframe, please do not hesi...

Se llego a un acuerdo con el cliente que la propuesta seria USD150 por el 50% del proyecto

As the client for this project, I need a NodeJS developer who can help me extract all text-elements from a PDF. Here are the key project requirements: !!! please read very carefully!!!! I want two different types of pdf reading: - one using normal text extraction - one using amazon textract in case normal text extraction fails Your function will give back plain text Ideal skills and experience will include: - Proficient in NodeJS - Experience with PDF text extraction tasks - Practical understanding of converting extracted data to plain text. Your role will be to ensure that the text extraction process is both thorough and accurate, with the capability to convert any type of text present in the PDF into plain text.

I will build your requirement that need a Solana trading bot functionality in NodeJS and PostgressDB. This bot, the focus is on filtering the tokens(honeypot, rugpull checks), entering into positions with multiple TP/SIS and trailing profits. I will identify the tokens to be bought and update a table in a db-this bot will pick those tokens up form the db and then execute and monitor trades after running through hoenypot, rugpull checks.

We are currently experiencing problems with data binding in my ReactJS application. The main issue lies in binding data to a specific component. Nodejs api returning object which is not getting bind on Reactjs view. Future work possibility for experts. Lower cost preferred for this quick task. Good feedback will be given ! -

I'm currently on the lookout for a highly experienced full-stack developer with an expertise in Nodejs and React Native. Your key job responsibilities will include: - Creating 3-4 backend APIs. - Integrating the APIs with the front-end. - Resolving minor bugs and working on validations. - Retrieving all data from database tables through APIs. The ideal candidate will have: - Proven experience in both Node.js and React Native. - Ability to work well on both the front-end and back-end. - Exceptional skills in database design and implementation. - An understanding of how to retrieve data from tables using backend APIs. If you believe your skills match these specifications, don't hesitate to apply. Let's connect and discuss further.

I'm in need of an experienced developer adept in both frontend and backend work to help improve the functionalities of an existing website for a duration of one year. Key qualifications include: -Frontend Development: • HTML/CSS expertise • Proficiency in JavaScript • Hands-on experience with Bootstrap -Backend Development: • Skilled in PHP • Proficient in NodeJS

I am creating a website for my hosting hosting business with wordpress, I would like to integrate it with the resellerclub api. if the integration is easier and cheaper with javascript using nodejs I can go that route as well The API ResellerClub:

I am seeking a senior NodeJS developer to resolve issues with an existing API and introduce new functionality and improvements. I am looking for individuals only, no agencies please. The ideal candidate is an expert at NodeJS, no time-wasters. Issues will be discussed over calls with screen sharing and we'd talk through problems, figuring out the best approach to each ticket. Strong familiarity with git and branching is required. Our source code is hosted on GitLab and our app runs in a containerized environment, although experience with containerization (docker) is not required. All issues are posted to an internal issue tracker which you'll be given access to. This is an ongoing project where time tracking is a requirement. We are behind schedule in addressing ...

We require a highly skilled NodeJS expert to troubleshoot and resolve some performance issues we are currently experiencing. Our API which services hundreds of concurrent users, has unfortunately been plagued with slow performance, high memory usage, and frequent crashes. Key aspects of this role include: - Analyzing the current application's architecture - Providing a detailed report on the root causes of the performance issues - Proposing a comprehensive solution to fix these issues - Optimising the performance of our NodeJS application - Implementing measures to prevent future crashes and memory leaks or bloating. Ideal Skills Include: - Profound experience in NodeJS, understanding its advantages and pitfalls - Proven experience with API development - Abi...

...Participate in code reviews, ensuring adherence to best practices.
 * * Address technical challenges, including performance optimization and security.
 * * Stay updated on industry trends, integrating new technologies into our stack. 
Requirements:
 *Engineering, or a related field.
 * * 4+ years of hands-on experience in software development.
 * * High knowledge of building backend in Laravel and NodeJS (Typescript preferred) * High knowledge of developing mobile application in Swift and Kotlin
 * * Strong understanding of RESTful API design and implementation.
 * * Experience with database design, optimization, and performance tuning.
 * * Familiarity with Git and version control systems.
 * * Excellent problem-solving and communication skills.
 * * Ability to thrive in a fast...

Hi Nithin, I am sending the details of project as we discussed. Create utility to generate code as follows: Input values json = { "id": "screenName", "name": "Employee", "type": "component", "controls": [ { "id": "name", ...typescript component: `const ${}Component = (props) => { return <> ${(c => </> }` Use babel-generete AST - Abstract Syntax Tree Output code: const EmployeeComponent = () => { const fn () => { // call api and set in state } return <> <label>Name</label><input id="name" name="name" /> <div>{state}</div> </> } Utility setup: The NodeJS...

...an experienced NodeJS developer to create a robust API. Although I skipped the detailing of the specific functionalities I am looking for, potential developers should be able to perform tasks related to user authentication, database integration, and file uploading. Ideal Skills: • Extensive experience with NodeJS • Understanding of user authentication protocols • Familiarity with database integration and file uploading in NodeJS • Ability to test and debug APIs Application Requirements: Please include a detailed project proposal and be ready to showcase some of your previous work/demo relevant to this project. I am particularly interested in the previous APIs you've built using NodeJS or similar technologies. User Interaction: ...

I Want a nodejs package in which i can just put FIX api credentials and it will let me connect to the api, send and receive messages, basically an abstraction over the FIX protocol.

I am seeking an expert NodeJS / MongoDB developer to make changes to an API. I'm looking for independent developers, no agencies. Strong familiarity with version control (git) is required.

...transform my current Wordpress site into a more interactive space using React. Ideal candidate: An expert in React and Wordpress with strong experience in creating engaging user interfaces. Experience integrating comment sections and account management systems a plus. The developer should also be aware of latest trends in web design, particularly minimalist design styles. 1. Proficient in ReactJs and NodeJs to deliver responsive web app that can work on desktop and mobile form factors 2. Strong comprehension of CMS systems – strapi and wordpress 3. Past experience in building News/Blogs website is a plus 4. Knowledge of integrating with REST APIs Other requirements 1. Deliver high quality, well documented (code comments) and maintainable code. 2. Break into compone...

...experienced developer to create advanced plugins for Pipedrive CRM, to be published in Pipedrive Marketpplace. This project is focused on extending the functionality of Pipedrive CRM through plugin development. The objective is to achieve: - API access - Exporting data capability - Developing webhooks - Ensuring OAuth In regards to the technology, the plugins need to be developed in PHP or NodeJS. Ideal candidate should have a solid background in Pipedrive CRM plugins development. Your role will be to ensure that these plugins function seamlessly and provide extended functionality as required. Experience with Plugin testing is a must to ensure that all components work as intended. Looking forward for a competitive bid and a discussion on project timelines. Selected candi...

Delivery Project Front-End in Flutter or React Native (iOS and Android) where the customer finds shopping options, selects the payment method, completes the purchase, tracks, and receives the product. Flow with Figma will be provided, estimated at 50 screens. Back-End in NodeJs, SQL Server, or MongoDb. There will be connections with third-party Rest APIs. OAUTH 2.0 Authentication Merchant Portal: Java or React Native where merchants will have access to view orders, delivery control, product registration, store registration, opening hours, employees, vehicles, and other store customizations. In the same Portal, based on the access credential, the company will have the admin console to activate merchant accounts and other functionalities, such as account blocking and ge...

Looking for an expert web developer proficient in Angular, HTML, CSS, and NodeJS. The main goal of this project is to develop a web application specialized in API integrations. The ideal candidate should be able to: NOTE: I will check your proposal if you mention Purple Name before your cover letter - Develop a web application using Angular, HTML, CSS, and NodeJS - Demonstrate proficiency in creating interactive UI elements - Have previous experience with API integrations - Understand best practices for user registration and login protocols -You should be good in English -You should be join daily standup call Experience in developing similar types of web applications would be an asset. This is your opportunity to work on an exciting project where your skills will significa...

I am challenged with an issue related to data retrieval from the server in an ongoing project. The problem surfaces all the time hindering continuous smooth operations. Requirements: - Expertise in React Native and NodeJS backend handling - Proficient with debugging and error resolution Key Tasks: - Investigate and resolve the data retrieval issues from our server - Ensure robust app functionality - Potentially provide support for future app issues Ideal Skills: - Proven experience in React Native and NodeJs application development and maintenance - Strong problem-solving skills - Acute understanding of server communications - Familiarity with data systems and structures.