Node js server tutorial jobs
I need a seasoned ethical hacker to test the security measures of my Linux server, with a particular focus on database security. Key Requirements: - Extensive experience with ethical hacking and cybersecurity. - Proficient in testing security measures on Linux servers. - Deep understanding of database security protocols and vulnerabilities. Your task will primarily involve: - Identifying potential weaknesses and vulnerabilities within our security infrastructure. - Assessing the effectiveness of our current security measures. - Providing a detailed report of your findings, along with recommendations for improvements. Please provide examples of previous similar projects you've completed. Thank you
I'm on the lookout for an experienced freelance AWS Server specialist. Your primary task will be to configure the server to meet our needs. Key Responsibilities: - Set up the AWS Server - Configure the server for optimal performance Ideal Candidates: - Proven experience with AWS Server - Strong technical skills in server setup and configuration - Ability to work independently as a freelancer
I need a software developer to write a script for my website server which allows me to automate the use of my ASIC mining computers depending on the level of rooftop solar energy my house is generating. I essentially have all devices monitored & connected via various iot methods (rooftop solar monitoring, smart metre monitoring, smart plugs). I need you to automate the changes in power levels of my ASIC mining computers (can be changed easily via the Braiins OS), based on the power being generated by rooftop solar panels (solar monitored via Powersense monitor + also by inverter login/dashboard). I have illustrated the outline of what I require in a brief pdf document which I can send you. I also have more detailed plans for a small database/csv file 'fields required...
I'm in need of a seasoned developer with expertise in React, Node, and Flutter. My project is a dual-platform initiative encompassing both a web and mobile application. Key Features: - User Authentication: The application will require a secure and efficient user login system. - Real-time Updates: This app will have elements that need instantaneous updates, so experience with WebSockets or similar technologies is a plus. - Payment Processing: A portion of the app will deal with transactions, thus a solid understanding of integrating payment gateways is essential. The mobile application will need to be compatible with both iOS and Android platforms. Experience with cross-platform development is a strong advantage. Please provide examples of previous work that align with these r...
My website that I bought a long time ago won't start, and when I type npm start, it gives me a lot of errors. I attached the source code of the website; first, check if you can fix these issues, and then submit the application.
I'm looking for a skilled WordPress developer to revamp my homepage with a focus on enhancing user experience. The project will involve implementing a Figma file with a specific layout and design, as well as interactive elements, animations, and transitions. Key Requirem...WordPress - Experience implementing Figma designs - Understanding of user experience principles - Ability to work with interactive elements and animations Please provide examples of previous WordPress projects and Figma implementations in your bid. Figma file below: Website to be implemented on:
I am looking for a developer to create a crypto gateway server application. The purpose of this application is to convert M0 funds to USDT on the Global Server. Key Requirements: - Experience in crypto server application development. - Knowledge of currency conversion processes. - Familiarity with global server systems. Ideal Skills: - Proficient in server-side programming languages. - Strong understanding of cryptocurrency and digital funds. - Excellent problem-solving and troubleshooting skills. Please note, the specifics of the platform and security features have not been determined yet. Your input on these aspects will be valuable. Also, the payment methods the server should support for this conversion will need to be discussed further.
I want a web based financial accounting application but low budget. Friends who do not know ERP or CRM should not bid. Budget is fixed On githup project or ready coding. I had problems with payment and project before. First the work, then the payment. 1. Node js and react software. Mongodb or postgresql 2. Superadmin, admin, personnel roles and permissions. 3. PDF modules. 4. If rewritten, I will give the design ready. () 5. - There will be 2 panels, Superadmin, admin 6. Is it possible to have a separate database for each member admin? 7. All work to be done will be discussed mutually.
...be built with HTML, CSS, JS, JAVA, JDBC, JSP, and Servlet, and it should allow users to add and categorize their expenses. Key Features: - Adding and categorizing expenses: The user should be able to input their expenses and sort them into different categories (e.g., food, transport, entertainment, etc.) for better tracking and understanding of their spending habits. Target User: - The app is intended for individual users. It should be user-friendly and simple enough for anyone to navigate. Reporting: - The app should have the capability of generating monthly summaries of the user's expenses. - It should also be able to provide a category-wise breakdown of these expenses, helping the user see where their money is going. Ideal Skills: - Proficiency in HTML, CSS, JS...
I'm seeking a freelancer to create a video tutorial for my website. This will involve screen recording with a voiceover, focusing on guiding users through the usage of our product or service. Key Requirements: - Experience in screen recording and video editing - Ability to provide a clear, friendly and conversational voiceover - Understanding of creating engaging and informative video tutorials Skills in using relevant software and tools for screen recording and video editing is crucial. The goal of this project is to make our product or service more accessible and easy to understand for our website users.
I want a web based financial accounting application but low budget. Friends who do not know ERP or CRM should not bid. Budget is fixed On githup project or ready coding. I had problems with payment and project before. First the work, then the payment. 1. Node js and react software. Mongodb or postgresql 2. Superadmin, admin, personnel roles and permissions. 3. PDF modules. 4. If rewritten, I will give the design ready. () 5. - There will be 2 panels, Superadmin, admin 6. Is it possible to have a separate database for each member admin? 7. All work to be done will be discussed mutually.
...Provide setup assistance on your Windows 11 VDS (ULTAHOST) server for full deployment. Main Points Reinstall Chrome and essential software on ULTAHOST VDS The server environment should have up-to-date Chrome and other required packages. Google Drive video is ready You plan to share or auto-play the video from Google Drive. Fake Attendee requires 10 people Simulation is possible via API (Web SDK sessions or headless browsers). Zoom chat message details The exact timing and content are organized in Google Docs. Recurring Meeting A recurring Zoom meeting is a good approach for daily sessions. Capabilities We’re Looking For Zoom Web SDK Expertise (automation of chat, screen sharing, etc.) VDS (Windows 11) Setup (Chrome, Node/Python, browser drivers,...
I am looking for a skilled video editor who can help with my YouTube tutorial channel. The editing style should be simple cuts and transitions, without overly complicated effects. Key Requirements: - Video editing for tutorial content - Emphasis on simple cuts and transitions - Design of minimalistic and clean thumbnails Ideal Skills: - Proficiency in video editing software - Understanding of YouTube content and trends - Graphic design skills for thumbnail creation Experience: Prior work with YouTube tutorial channels is a plus. I am seeking someone who can help enhance the quality of my channel and attract more viewers.
...them into architecture. Ensure code quality through best practices, testing, and peer reviews. Handle data modeling, migrations, and schema design for optimized database performance. Integrate third-party services and APIs as needed. Identify and address potential performance bottlenecks and security concerns. Requirements: 4-5+ years of experience in backend development with a strong focus on Nest JS and TypeScript. Proficient in MySQL database design, optimization, and management. Hands-on experience with Graph QL API development and schema design. Strong understanding of microservices architecture and system design principles. Familiarity with DevOps practices and tools for CI/CD and deployment. Solid understanding of authentication/authorization frameworks (e.g., JWT, OAuth)...
...frontend and an Express server for the backend. My setup is designed so that the Express server listens on the port provided by Replit (via ) on host 0.0.0.0, while my Vite server runs on a different port and proxies API requests to the backend. However, when I start my Express server, I receive an error such as: Error: listen EADDRINUSE: address already in use 0.0.0.0:<PORT> I’ve tried changing the fallback port (e.g., 3000, 5000, 5001, 5002), but each time I get a conflict error indicating that the port is already in use. I suspect there might be a stale process or something else in the Replit environment that is holding the port, preventing my server from starting. I’ve also attempted to manually kill any Node processes v...
I'm seeking an expert in React and Gatsby JS to enhance my web app's performance on Google PageSpeed. The goal is to achieve an average score of over 92 performance on both mobile and desktop versions. Key Requirements: - Primary focus on reducing load time. - Special attention to optimizing the Cumulative Layout Shift (CLS) and INP - Implement strategies to improve the initial server response time and resource load times (CSS/JS). Ideal Skills and Experience: - Proven track record in performance optimization for React and Gatsby JS applications. - Extensive experience in working with Google PageSpeed and understanding its metrics. - Strong knowledge of web performance best practices and Core Web Vitals. - Ability to deliver timely and effective solu...
I'm looking for an expert who can deploy three PHP-based CMS sites on a Linux server for me. Key Requirements: - Proficient with Linux server management - Extensive experience with PHP-based CMS - Able to configure and optimize sites for performance Ideal Skills: - Linux system administration - PHP development - CMS deployment and management Please provide examples of similar projects you've completed. Your bid should reflect your understanding of the task and your level of expertise.
Project Title: Write 20 Engaging Use Case-Based Tutorial Articles in Data Science (No AI Content) Description: We are looking for an experienced writer to create 20 engaging, use case-driven, and search engine-optimized tutorial articles on specific, real-world data science applications. The content must be manually written without AI assistance, well-researched, and highly practical, appealing to both beginners and intermediate-level data science enthusiasts. Project Requirements: (Each article should focus on solving a specific problem): - Predicting Customer Churn Using Logistic Regression - Sentiment Analysis for Movie Reviews Using NLP Techniques - Fraud Detection in Financial Transactions with Random Forest - Optimizing Delivery Routes with K-Means Clustering - Fore...
I need comprehensive assistance to cancel my GoDaddy email address and download all my old emails. My email service is Outlook by GoDa...GoDaddy email address and download all my old emails. My email service is Outlook by GoDaddy and I'm not planning to renew my domain name. Specific Tasks: - Guiding me through the process of canceling my GoDaddy email address. - Assisting in downloading all my old emails. - Providing instructions on how to transfer emails to another service. Ideal support could be a mix of: - Step-by-step video tutorial - Remote access support - Detailed guidance via instructions Please note, I require all my emails to be downloaded before the cancellation of my email address. Your expertise in handling this situation with GoDaddy and Outlook will be great...
Need help switch my email server to new IP Adresse We are blocked on gmail with our ip address ... we don´t know why but we need to be able to send to gmail addresses emails. So we need for our own email server a new ip address
I need an expert to set up my Pinterest business account and help me grow my Instagram followers through it. The main aim is to increase my Instagram followers via Pinterest & drive traffic to my website Content Creation: I have some existing content but I need help creating more. Specifically, I want to create and share product photos and tutorial videos. Ideal Skills: - Social Media Management - Pinterest Marketing - Content Creation (Product Photography & Video Production) - Instagram Growth Strategies
Project Title: Write 20 Engaging Use Case-Based Tutorial Articles in Data Science (No AI Content) Description: We are looking for an experienced writer to create 20 engaging, use case-driven, and search engine-optimized tutorial articles on specific, real-world data science applications. The content must be manually written without AI assistance, well-researched, and highly practical, appealing to both beginners and intermediate-level data science enthusiasts. Project Requirements: (Each article should focus on solving a specific problem): - Predicting Customer Churn Using Logistic Regression - Sentiment Analysis for Movie Reviews Using NLP Techniques - Fraud Detection in Financial Transactions with Random Forest - Optimizing Delivery Routes with K...
I'm in the process of creating a Minecraft minigames server with a fantasy-themed starting hub. I need an expert to help me construct the hub and implement several minigames including a priority on Bedwars. Key Requirements: - Design a visually captivating, fantasy-themed starting hub. - Set up a variety of minigames: Bedwars, Skywars, TNT Run, Spleef, PvP, Parkour, and Hunger Games. - Focus on developing an engaging and balanced Bedwars experience with team balancing features. - Include a social element: a system for adding friends and forming parties. Ideal Skills and Experience: - Proven experience in Minecraft server development, preferably with minigames. - Strong understanding of Minecraft's building mechanics and aesthetics. - Ability to create custom gam...
I'm in need of a seasoned professional with extensive experience in server management and backup systems, particularly with Contabo.
I'm looking for a professional to setup the Ookla Speedtest on my Windows server. The server should be able to perform on-demand speed tests. Key Requirements: - Configure the server for on-demand testing - Set up a web interface for remote access to test results - Ensure no authentication is needed to access the web interface Skills & Experience Needed: - Extensive knowledge of Windows Server - Prior experience with configuring Ookla Speedtest - Proficiency in setting up web interfaces - Understanding of network monitoring tools
I'm looking for a React JS developer to create a community-oriented website. The project involves developing a web page with a maximum of 15 pages, featuring a simple OTP-based login system. An API will be provided, and the primary purpose of the website is to display content shared by users. Key Features: - User-generated content: The site needs to showcase posts made by users. - Basic OTP-based Login: The website will incorporate a straightforward OTP-based login process. Skills & Experience: - Proficiency in React JS. - Prior experience with community-based websites is a plus. - Good understanding of implementing login systems. - Ability to work with provided APIs. This project does not require any moderation tools for user-posted content, making it simpler t...
...Figma screens for our candidate onboarding and application process. We want the design to be modern, user-friendly, and personalized, focusing on making candidates feel comfortable and engaged, similar to the SAP SuccessFactors process but more candidate-friendly and modern. I have done already sth but not so well… Here it is: 1&t=ztRgkVCGpJEvdYEr-1 I need: • Personalization: The design should feel PERSONALIZED the user’s profile and journey. • Easy use: The user interface (UI) should be intuitive, visually appealing, and straightforward. • Candidate engagement: Prototype UX/UI should feel engaging, empowering, and transparent to the candidate. Design Requirements: 1. Personalized Dashboard: o Job Match: Show candidates
My server running Almalinux has been unstable lately, leading to slow response times. I'm seeking a professional who can: - Identify the root causes of the instability - Implement necessary fixes to stabilize the server - Optimize the server for improved response times Essential skills and experience should include: - Proficiency in server management, particularly with Almalinux - Strong troubleshooting and problem-solving skills - Experience in server optimization
I'm starting a new cybersecurity company and I need a modern logo that stands out. The logo must be entirely original and not utilized anywhere else. Key Aspects: - Style: The logo should embody a modern design aesthetic. - Elements: I'm looking for something innovative - not the typical shield, lock or network node. Surprise me with something new! Ideal Skills: - Graphic Design - Logo Design - Brand Development - Creativity - Attention to Detail
I am looking for a skilled developer who can build a crypto gateway server application that will allow me to convert M0 funds to USDT on the Global Server. Here are the key requirements for the project: - Cryptocurrency: The application should be able to convert M0 funds from a specified cryptocurrency to USDT. In my case, I need it to work with a specific cryptocurrency that I will specify later. - Programming Language: I would like the server application to be built using Python. The developer should have experience with Python and be able to write clean, efficient code. - Payment Gateway: I need the application to be integrated with a payment gateway that will allow me to receive payments in USDT. The developer should have experience working with payment gatewa...
I'm looking for a seasoned web developer with comprehensive knowledge in HTML, CSS, JS, and WordPress. I need to transfer my current website, , to a custom-coded WordPress site. Key Requirements: - Preserve the current design of my website. - Retain and enhance the E-commerce capabilities of the site. - Implement key e-commerce features including: * Product search and filtering * Multiple payment gateways * Order tracking Ideal candidates should have: - Prior experience in custom WordPress development - Strong understanding of HTML, CSS, and JS - Proven track record in E-commerce website development - Ability to replicate and enhance existing website design. Please check my current website for a better understanding of the project scope.
I'm looking for a talented video editor who can edit my talking head YouTube videos. The primary goal of these videos is to engage with the audience. Ideal Skills: - Proficient in editing software (Final Cut Pro, Adobe Premiere, etc.) - Prior experience editing tutorial-style videos - Understanding of pacing and rhythm to maintain viewer engagement Please, no bids from people without relevant experience.
I'm looking for an experienced Windows Server 2019 trainer to provide intermediate level training, focusing on: - Active Directory - Server Management - Networking The format of training is flexible and can be either live online sessions or pre-recorded videos. Please provide your training approach and any relevant experience you have.
I'm looking to create a professional Minecraft server complete with a designated minigame, 'The Pit'. This minigame should closely resemble its version on the Czech Server , but with some unique custom features and modifications. Key Requirements: - The server will be hosted on my own PC, so no need for external hosting arrangements. - An exact replica of the version of 'The Pit', but with a mix of custom additions. - The custom features should include unique items and weapons, player abilities or ranks, as well as special events, challenges, quests, and daily contracts, mimicking the gameplay of 'The Pit' on Survial-games.cz. Ideal Skills and Experience: - Extensive experience with Minecraft server creation and management. ...
Required Technical Stack Mobile App Development React Native, Flutter, Kotlin, Swift Real-time video analysis and streaming processing technology implementation Real-time data transmission and mobile optimization Frontend Development React.js, Vue.js-based mobile-centric web development Progressive Web App (PWA) design and implementation Real-time data visualization: D3.js, AI and Real-time Video Processing Technologies On-device real-time analysis: TensorFlow Lite, MediaPipe, YOLO Object detection and tracking algorithm design AI model development for duplicate removal and visitor analysis Backend and Data Processing Serverless architecture design: Firebase Functions, AWS Lambda Real-time data processing and API design: WebSocket, RESTful API Database: Firebase Firestore, Realtime
I'm experiencing issues with my Windows Server upgrade. The server is currently running an older version (2008/2012) of Windows Server. During the upgrade to 2025, the installation hangs or crashes intermittently. Ideal Skills and Experience: - Extensive experience with Windows Server - Strong troubleshooting skills - Ability to diagnose and fix upgrade issues - Understanding of server compatibility and performance requirements
...modules listed above. Include examples of similar projects you've completed and your proposed timeline for this setup. We look forward to collaborating with a dedicated professional to enhance our business operations through Odoo ERP. Note: This is a remote freelance opportunity. For a visual demonstration of setting up Odoo modules, you might find the following video helpful: Odoo Module Setup Tutorial - This project involves not only creating a recruitment-specific database but also integrating a plethora of other Odoo modules, specifically 40 more including CRM, HR, Accounting and Project Management. Key functionalities for the recruitment database include: - Resume Management: The system should efficiently handle and sort resumes from various
We have to implement a few screens on React Native with ready backend API. Screens to develop can be viewed here: (short)?node-id=602-26725&p=f&t=SE9Q8Ke2kPcJNffs-0 Backend Swagger API: For additional details or clarifications, please reach out directly. Serious candidates may arrange an online meeting to discuss requirements and access the codebase.
I'm seeking a seasoned frontend web developer to create a single-page analytics dashboard for my website. This dashboard needs to display critical metrics related to traffic, user data, sales, and revenue. Key Requirements: - Expertise in frontend development. - Prior experience in designing user-friendly dashboards. - Ability to understand and visualize complex data. Ideal Ski...related to traffic, user data, sales, and revenue. Key Requirements: - Expertise in frontend development. - Prior experience in designing user-friendly dashboards. - Ability to understand and visualize complex data. Ideal Skills: - Proficiency in JavaScript, HTML, CSS. - Familiarity with frontend frameworks like React.js, Vue.js or Angular. - Experience with data visualization libraries such as D3.js...
i liked to buy this application and i am looking a to z instalaltion and branding. Setup Admin panel & API Project in Live Setup Manager App Setup Employee App Third-party API setup (All Google Map API) Configure Push Notification OTP configuration App name, logo, colors, package name, splash screen update (All materials will be given by customer) Revisions (Upto 3 before publishing) Upload the app to Google Play Store Upload the app to AppStore testflight Setup Admin panel & API project locally for testing SSL Certificate installation (Certificate not included) Domain Mapping (Domain not included) 6 months of support after going live documents :
I am looking for a UX designer with a strong focus on e-commerce applications. The primary goal of boosting sales or conversions through the design of this app is crucial. The designer should have a deep understanding of e-commerce UX principles and be able to create a compelling, user-friendly interface that encourages purchasing. - Core Features: The app should include a comprehensive product catalog. The designer should be able to conceptualize and design an interactive, easy-to-navigate product catalog that showcases products in an appealing and accessible way. - Experience: Prior experience in designing e-commerce apps is a must. The designer should be able to provide a
... Develop a modern, fast, and interactive Web3 frontend with real-time token dashboards, trading history, and referral tracking. Implement wallet authentication, buy/sell functionalities, and price updates with Web3.js. Optimize loading speed, SEO metadata, and mobile responsiveness. Testing, Deployment & Optimization Conduct unit, integration, and security testing for smart contracts, backend services, and frontend UI. Deploy Solana smart contracts to mainnet, ensuring full stability and security. Implement CI/CD pipelines, cloud scaling, and server-side optimizations. Required Expertise Blockchain & Smart Contracts Proficient in Rust & Anchor for Solana smart contract customization Experience with exponential bonding curve pri...
I'm looking for an expert in Fivem development who can assist me with setting up a Roleplay server. Key Responsibilities: - Set up a reliable and efficient Roleplay server on Fivem. - Implement an engaging and balanced Economy System. Ideal Candidate: - Extensive experience with Fivem server setup. - Proven track record in creating Roleplay servers. - Proficient in developing and implementing Economy Systems and Job Scripts. - Exceptional problem-solving skills and attention to detail. Your expertise will play a crucial role in bringing this server to life. I look forward to your proposals.
I'm seeking a talented developer to create a web app that leverages AI for analyzing customer data. The primary focus of this app is to offer insightful data analysis with a specific emphasis on specific business projects. Key Features: - Data analysis: The application needs to process and analyze customer data, identifying trends and patterns that can inform business strategies. Ideal Skill...data. The primary focus of this app is to offer insightful data analysis with a specific emphasis on specific business projects. Key Features: - Data analysis: The application needs to process and analyze customer data, identifying trends and patterns that can inform business strategies. Ideal Skills and Experience: - Proficiency in AI and data analysis (OpenAI) - Web app development experie...
I need assistance to launch my Node project locally on my Mac. I'm not sure what type of Node project I'm working on, but I have Node.js installed and ready to go. Ideal skills for this project: - Proficiency in Node.js - Experience with MacOS systems - Ability to explain technical processes simply - Troubleshooting skills to diagnose project type Bidders should be able to guide me step by step on how to get my project up and running.
I'm seeking an expe...and voiceover artist to create a professional tutorial video demonstrating our sign-up process. This 30-45 seconds video, intended for both our customers and sales agents, will guide viewers on how to complete our sign-up link. Key Requirements: - The video should not just capture the screen but also include a voiceover (VO) in a formal and professional tone, ideally in an American accent. - I have a script that can assist, but I also expect your expertise in making the video engaging and clear. Branding: - The video will need to incorporate our company logo, brand colors, and brand fonts. Ideal skills for this project include video production, screen recording, voiceover, and understanding of brand consistency. Experience creating tutorial or p...
My CPanel server has potentially been compromised. I need an expert to investigate the situation, check all files and settings on my CPanel and WHM server, and ensure no backdoors have been installed. Investigation Scope: - Full examination of server files - Checking CPanel and WHM settings - Identifying any signs of unauthorized access or installation Access: - Full root access provided Backup: - A recent backup from within the last week is available for comparison and restoration if necessary. Alerts: - I have noticed unusual activity on my website Ideal Skills: - Extensive experience in server administration - Proficient in CPanel and WHM - Expertise in cybersecurity and hack recovery - Able to identify and close potential backdoors Please reach out if...
