React crud example with rest api jobs

I'm looking for an ethical hacker to help identify security vulnerabilities in my web applications, with a primary focus on API security. Key Tasks: - Conduct a thorough assessment of my web applications to identify potential security threats and vulnerabilities. - Pay particular attention to the API security, as this is the primary focus area. - Provide a detailed report of findings and recommendations for security improvements. Ideal Skills: - Extensive experience in ethical hacking, specifically with web applications. - In-depth knowledge of API security. - Strong analytical skills to identify potential vulnerabilities. - Excellent communication skills for reporting findings and recommendations.

Description: I am looking for a freelancer who is an expert in and has experience connecting it to major platfor...between and Twitter (X). The goal is to upload posts (ideally including photos) from to Twitter. I am using the free version of , so I need to know if this is possible within the limits of the free plan. If this is feasible with the free version, it should be a straightforward task for an expert. I would like to complete the setup via a web conference with screen sharing. Additional Info: I already set up connections for Instagram and Facebook, so I have a basic understanding of the process. We need to focus specifically on the API/interface for Twitter. To select automatic replies without reading post in first line of your post how much is 2+2.

I'm seeking a professional for a 3-day evaluation test on a React-based financial chart. The primary objective of this project is to enhance the usability of the chart, specifically focusing on the user experience. Key Responsibilities: - Conduct thorough usability tests over a 3-day period. - Identify potential areas of improvement within the user interface and ease of navigation. - Provide actionable recommendations to enhance the overall user experience. Ideal Skills and Experience: - Extensive experience with React and financial charting tools. - Strong background in user experience design. - Proven track record of usability testing and implementing improvements. - Excellent communication skills for clear reporting. The primary user of this chart will be ...

...extensively documented with clean, maintainable code and thorough unit testing. Key Requirements: - Proficiency in React, Jest, Typescript, Tailwind, HTML, CSS Grids and Flexbox, Drag and Drop, Zustand, and RXJS. - C2 level English for effective communication. - Availability in the UTC +1 / Central European Time (CET) timezone. - A portfolio featuring public repositories built with Typescript, specifically using React, Angular, and Next.js. Focus Areas: - Updating the design to match the new UI configurator. - Improving navigation and layout. - Enhancing interactive elements and responsiveness. - Ensuring accessibility and inclusivity. - Maintaining a standard of clean code. - Implementing comprehensive unit tests. Please provide examples of your clean co...

...services. The client needs to register both in-house services at zero cost and third-party services with associated costs for profit tracking. The system must accommodate various pricing structures based on insurance coverage, allowing clients to see normal prices alongside insurance options when they inquire about services. Additionally, we need to implement a queue system for patient assistance, where clients can be billed and directed to the appropriate service provider. Results for lab tests may vary in delivery time, so the system should keep track of pending results. Furthermore, we require an integration with a government tax agency for online billing, which includes real-time API connections to obtain digital signatures and tax ID authorizations. The bud...

I'm looking for a professional to develop a remote cellular door unlocker controlled via a Web API. The system should have the following features: - Control: The Web API should allow for unlocking and locking the door remotely. - Security: I need a robust encryption mechanism to secure the control system. - GPS: Needs to have a GPS module that periodically updates via the web API over cellular Ideal candidates should have experience in developing secure Web APIs and understanding of remote control systems. Please provide examples of relevant past work. Needs to be modular and all parts able to be sourced from AliExpress.

...built. The focus should primarily be on the code structure and organization. This initial task will only require a couple of hours of work, but if I am satisfied with your performance, there is a potential for much more work in the future, as this is a large project. You will need to: - Perform a code review, focusing on the structure and organization of the code. - Possibly carry out a small amount of other tasks. The app is being built using JavaScript/React. A Non-Disclosure Agreement (NDA) is ready for you to sign if you are serious about taking on the work. Ideal skills for this job include: - Expertise in JavaScript/React - Strong understanding of code structure and organization - Experience in code review and performance evaluation I'm looking for so...

I have a Python-based web application that needs to be deployed on my Azure VPS. In addition, I need a RESTful API created for another Python project I have. Key Requirements: - Deploy a web application written in Python on an Azure VPS. - Design and implement a RESTful API for a separate Python project. Ideal Skills: - Proven experience with Azure and Python web applications. - Strong skills in Python and RESTful API development. - Ability to deliver quality work within established timeframes.

I want to create voice agent in python , where on button click i can talk with chatgpt and 11labs intigration

I need assistance integrating specific components from another repo into my main React project using Module Federation for microfrontend communications. The goal is for the main project and the other application to function independently, without shared state, but still maintaining modularity and flexibility. Key Requirements: - Expertise in React and Microfrontend architecture - Proficiency with Module Federation - Experience in component-level integration - Strong understanding of independent system functioning Please provide your approach to this integration and any relevant past experiences with similar projects.

I'm facing a compatibility issue with my React Native app on iOS devices which is using NativeEventEmitter. The error is either `new NativeEventEmitter()` requires a non-null argument or listener not found I need an expert in React Native with Objective C skills to fix this problem as soon as possible. TASK TO BE DONE ON ANYDESK....

Hi Sofía A., I noticed your profile and would like to offer you my project. We will proceed with a payment of $3 per task, and payments will be made weekly. I'll send you a detailed guide and the sheet you'll need to use. Please refer to them, and we can discuss the rest through chat. (Please ignore the set budget.)

I'm in need of a seasoned Node.js expert who can assist in hastening our product development. Your primary focus will be on: - API Development: You'll be creating robust RESTful APIs that facilitate seamless communication between the client and server. - Database Integration: We're currently utilizing PostgreSQL, so your expertise in integrating this database with Node.js is crucial. - Performance Optimization: Your role will also involve fine-tuning our application for optimal performance, ensuring a swift and smooth user experience. Ideal candidates should have extensive experience with Node.js, RESTful APIs, and PostgreSQL. Skills in performance tuning and optimization are a must.

I'm in need of a skilled AI application developer with extensive experience, particularly in natural language processing systems, to review my AI application. The main goal is to enhance its accuracy and ensure optimal performance. In addition, I require assistance with integrating the application with Supabase, focusing on database setup, authentication, and API connections. Key Requirements: - Proven experience in building and deploying AI applications, specifically NLP systems - Proficient in Supabase integration - Excellent problem-solving and communication skills Deliverables: - A thoroughly reviewed and optimized AI application - A successfully integrated application with Supabase Please note, the ideal freelancer for this project should be ...

Change table column, and create scriptt to get and sync api only

I'm looking for a skilled app ...kits based on customer requirements and integrate with our retail POS system via API. Key Features: - Cross-Platform Availability: The app should be accessible on iOS, Android, and Web. - User Input: It should collect essential information from customers, such as type of house, installation location, specific style preferences, and timeframe for installation. - Intelligent Recommendations: Based on the collected data, the app should recommend suitable fireplaces and matching flue kits from our two suppliers. The ideal candidate for this project should have: - Extensive experience in mobile and web app development. - Proven track record of creating visually appealing user interfaces. - Familiarity with API integra...

PROBLEM STATEMENT Currently the application does not have option to adjust the hours for service. SOLUTION Provide an option in application for only administrators to adjust the hours of se...STATEMENT Currently the application does not have option to adjust the hours for service. SOLUTION Provide an option in application for only administrators to adjust the hours of service. CONTRACTORS ANTICIPATED TASKS (high level): 1. Analyse the current code for anticipated changes and compatibility for this feature. relevant DB table. 3. Develop backend code for CRUD of the functionality. 4. Develop frontend code with modal to adjust the percentage. 5. Unit testing on different use cases and DEV deployment DELIVERABLES 1. Demo functionality (as listed in Solution above) on dev env...

Hi Kezia Putri A., I noticed your profile and would like to offer you my project. We will proceed with a payment of $3 per task, and payments will be made weekly. I'll send you a detailed guide and the sheet you'll need to use. Please refer to them, and we can discuss the rest through chat. (Please ignore the set budget.)

Hi Priyanka K., I noticed your profile and would like to offer you my project. We will proceed with a payment of $3 per task, and payments will be made weekly. I'll send you a detailed guide and the sheet you'll need to use. Please refer to them, and we can discuss the rest through chat. (Please ignore the set budget.)

Hi Maia M., I noticed your profile and would like to offer you my project. We will proceed with a payment of $3 per task, and payments will be made weekly. I'll send you a detailed guide and the sheet you'll need to use. Please refer to them, and we can discuss the rest through chat. (Please ignore the set budget.)

Hi Jelita F., I noticed your profile and would like to offer you my project. We will proceed with a payment of $3 per task, and payments will be made weekly. I'll send you a detailed guide and the sheet you'll need to use. Please refer to them, and we can discuss the rest through chat. (Please ignore the set budget.)

Hi Somali S., I noticed your profile and would like to offer you my project. We will proceed with a payment of $3 per task, and payments will be made weekly. I'll send you a detailed guide and the sheet you'll need to use. Please refer to them, and we can discuss the rest through chat. (Please ignore the set budget.)

Hi Khanh L., I noticed your profile and would like to offer you my project. We will proceed with a payment of $3 per task, and payments will be made weekly. I'll send you a detailed guide and the sheet you'll need to use. Please refer to them, and we can discuss the rest through chat. (Please ignore the set budget.)

I'm looking for an experienced developer who can implement business logic on the backend of my application. The project is of fixed scope with specific tasks, estimated to take 2-4 working days depending on availability. The budget for this project is between $70-$100. The ideal candidate should possess: - Proficiency in .NET 8, PostgreSQL, Entity Framework, Web API, and Refit - Basic understanding of microservice architecture and Blazor Please note, the specific tasks for business logic implementation have not been predetermined. The developer will need to have strong problem-solving skills to identify appropriate areas for logic implementation.

...for a skilled React Native developer to build a quick commerce grocery delivery app. The app should be developed for both iOS and Android platforms. Key features of the app: - User authentication: The app should have a secure login and registration process. - Real-time order tracking: Users should be able to track their orders in real-time. - Payment gateway integration: The app should have a reliable and secure payment gateway. Ideal Skills: - Proficiency in React Native - Experience in developing grocery delivery apps - Familiarity with implementing real-time tracking and payment gateways Your role will involve designing and implementing all features of the app, ensuring a seamless and user-friendly experience. If you have a portfolio of similar projects, pleas...

I have a React theme template and need the following modifications: Remove Unnecessary Pages: Keep only the Dashboard page and remove all other pages. Change Layout to Horizontal: Update the layout from vertical to horizontal navigation. Customize Navbar: Remove specific options/items from the navbar. Ensure a clean and minimalistic look.

Please Sign Up or Login to see details.

...translation system for WPML by integrating it with free translation APIs such as Google Translate (Free) or DeepL Free. The system should seamlessly integrate into our existing WPML setup, ensuring smooth operations and accurate translations while minimizing costs. Key Requirements for API Integration: DeepL API for translations into English, Japanese, and Chinese (where supported). Google Translate API for other languages such as Thai, Hindi, and additional languages. The integration should detect the target language and dynamically select the appropriate API for optimal accuracy and cost management. --- ■ Required Skills Proven experience with WordPress development Hands-on experience with WPML Experience with Google...

I'm searching for a skilled web development partner for my agency. We're often have projects in a range of platforms including WordPress, Webflow, Wix, Shopify, OpenCart, and some custom work with React, NodeJS, PHP, etc. Please ensure your bid includes: - A portfolio showcasing your previous work - A price estimate for an already developed website by you. Bids that do not include this information will be deleted.

Job Summary We are seeking a talented and creative UX/UI Developer to design and build a modern, sleek website with voice-enabled chat functionality. The ideal candidate will have a strong background in user experience and interface design, a passion for crafting intuitive digital experiences, and a focus on responsiveness and accessibility. You will collaborate closely with me to bring our vision to life. Key Responsibilities Design and develop a visually appealing, user-friendly, and responsive website. Implement voice-to-text chat functionality and integrate APIs for real-time responses. Create wireframes, prototypes, and high-fidelity designs for web and mobile platforms. Ensure a seamless user experience across devices and platforms. Conduct user research, usability tes...

I need an Android app that can take tag data from Samsung Gallery and add it to the EXIF tag field in my photos. Key features: - Retrieve tags from Samsung Gallery - Insert tags into EXIF keyword field in photos Ideal skills for this project: - Android app development - Familiarity with EXIF data and its fields - Experience with Samsung Gallery API or similar

I am starting a new business and need to set up an automation system on WhatsApp to help manage customer interactions, order confirmations, invoicing and payment processing. Key Responsibilities: - Automate customer interactions on WhatsApp - Confirming customer orders - Generating invoices - Managing a payment gateway Ideal Skills: - Experience with WhatsApp Business API - Knowledge in setting up payment gateways - Expertise in automation tools Please note, this is a start-from-scratch project, so creativity and problem-solving skills will be key. I am looking for a freelancer who can build a robust system tailored to my business needs.

I need a designer to change the background of my funeral program to a scenic nature one featuring mountains and a sunrise. Ideal skills and experience for the job: - Graphic Design: Must be able to work with existing design to create a fitting and respectful background. - Attention to Detail: Need an eye for ensuring the new background integrates seamlessly with the rest of the program. - Sensitivity: Understanding of the solemnity of the task and ability to create a respectful and serene design.

...long-term partnership with someone who is open to ongoing feedback and collaboration. What We’re Looking For: Advanced Lightroom Expertise -Comfortable with manual adjustments, masking, dodge and burn, editing backgrounds separately from subjects, and refining each image to suit its unique lighting conditions. -Able to match anchor images across multiple cameras for cohesive final galleries, while recognizing that copy/paste edits won’t always work due to changing conditions. -We embrace real skin textures, wrinkles, and cellulite. Temporary blemishes and redness may be addressed, but absolutely no body manipulation or reshaping. -Willing to receive photo critiques, discuss improvements, and refine edits based on guidance, working closely as part of our team...

I'm working on a project where I need to reverse engineer TCP packets from the...project where I need to reverse engineer TCP packets from the Marvel Rival game. The ultimate goal is to create a website that uses an API built from these packets. The site should display overall player rankings and rankings by specific categories. Key Requirements: - Reverse engineer custom TCP packets from Marvel Rival game - Understand and identify data structures and communication protocol - Create an API using these packets to be used on the website Ideal Skills: - Networking and TCP/IP knowledge - Experience with reverse engineering - Web development skills Please note that the primary goal of this project is not to create cheats or mods, but to develop an API for a ...

I'm seeking a skilled WordPress developer with robust API integration experience. The goal is to link my WordPress site with through its API. This integration should enable user authentication, event management, and data analytics directly from my WordPress dashboard. Key requirements: - Proficiency in WordPress and API integrations. - Experience with event management and data analytics systems. - Ability to create a seamless integration that allows for easy editing and management from WordPress. Please note, I don't have developer documentation or API documentation for Start.gg. A degree of problem-solving and resourcefulness will be needed to navigate this project.

I'm looking for a talented freelancer with expertise in software development and code optimization to enhance my Sendy application. Core Responsibilities: - Develop new features for Sendy - Conduct a thorough review of the API endpoints for efficiency and performance Ideal Skills: - Proficient in Sendy platform development - Strong understanding of API coding - Ability to conceptualize and implement new features - Experience in code efficiency and performance analysis You will be paid once I am satisfied with the work done, so I encourage you to put forth your best effort.

I'm in need of a professional and experienced web developer to create a comprehensive Public Admi...serve multiple purposes, primarily as a Citizen Services Portal and an Information and Resources Hub. Key Features: - A user-friendly Citizen Services Portal - An easily navigable Information and Resources Hub - A robust database capable of handling CRUD operations - Secure and reliable user authentication systems The ideal candidate for this project should have substantial experience in web development, particularly in creating public service oriented websites. Proficiency in database management is a must, with a strong understanding of CRUD operations and user authentication processes. Your ability to embed these functionalities seamlessly into the site will be ...

...Create/update/delete a Post, Filter/search Post from database - User Profile Handling: Fetch/update/delete User Profile The ideal candidate should have extensive experience with: - Building and structuring high-quality code - Designing a well-structured database keeping long-term development in mind - Working with relational databases, specifically PostgreSQL or MySQL - Using PHP with Laravel for back-end programming I require the implementation of OAuth for authentication security, so experience with this is essential. Quality and organization are paramount; I need code that is clear, structured, and adheres to high-quality standards. After the API work, we can discuss building a website from scratch, which will not be included in the cost of this...

...selling photos, videos, and live interactions directly to their subscribers. One of the most time-consuming aspects of this process is chatting with subscribers. Currently, agencies hire human chatters to engage with subscribers, build relationships, and sell content. This approach is labor-intensive and not scalable. Objective: Instead of developing a completely new AI from scratch, we want to leverage existing AI technology, such as ChatGPT’s API, and adapt it for this utility. The goal is to educate and fine-tune the ChatGPT API to perform the specific tasks of chatting, engaging, and selling content on while being fully integrated with a CRM system for easy management by agencies. About is a platform similar to OnlyFans, where creators se...

I'm looking for a professional with experience in integrating the Lob API to help me send USPS letters through the postal mail. The letters can be any type of correspondence - from marketing materials to official documents or personal messages. However, for the time being, all recipient addresses are domestic. Key Requirements: - Expertise in Lob API integration - Ability to send various types of mail - Familiarity with programming for domestic address handling Please note, this project does not require functionalities like address verification, tracking mail status, or handling letter templates. Your sole task will be to facilitate the sending of mail via the Lob API.

I need a skilled professional with experience in using the Adobe Acrobat API/SDK. The task involves adding 10x10 point red squares to a text-based PDF file. These squares should be placed over specific two-digit numbers, located at coordinates I will provide. Key Responsibilities: - Utilize Adobe Acrobat API/SDK to modify the PDF - Accurately place red squares over specified numbers Ideal Skills and Experience: - Proficient in Adobe Acrobat API/SDK - Attention to detail - Able to follow provided instructions accurately

I'm in need of a Python coder who can create a script for my options and futures strategy using the Dhan API. My main purpose for this strategy is income generation, specifically through selling straddles with some adjustments. Key Requirements: - Proficiency in Python and experience with Dhan API. - Understanding of options and future trading strategies, particularly selling straddles. - Ability to implement a code that can utilize my historical data. Ideal Candidates: - Have a strong background in quantitative finance and trading. - Prior experience in developing trading algorithms in Python. - Capable of delivering efficient, well-documented, and easy-to-understand code.

...point where I need a partner to help me tackle the more complex tasks, like backend databases, server details, React, and reverse-engineering code. I don’t need a mentor—I’m looking for someone who’s excited to collaborate and build alongside me. This is about working together as equals to bring these projects to life. I’m not tracking hours or micromanaging—I just want to get great ideas off the ground. Ideally, I’m looking for someone who can dedicate more than 20 hours a month, but I’m flexible as long as progress is consistent. What I Need Help With: - Reverse engineering code or existing integrations to troubleshoot and improve functionality. - Backend databases: working with tools like MySQL, Supabase, or s...

I am looking for an experienced server administrator to troubleshoot and resolve issues with my Apache server and PHP configuration. My website, hosted on a cPanel-managed server, is encountering a persistent 404 Not Found error for specific URLs (e.g., /rest/oauth2-credential/callback). Despite setting up the necessary files and VirtualHost configurations, the issue remains unresolved. Scope of Work: Verify Apache VirtualHost Configuration: Ensure the DocumentRoot for the domain points to /var/www/html. Confirm that the correct VirtualHost block is properly set up in /etc/apache2/conf/httpd.conf. Fix PHP Execution Issues: Verify that PHP is correctly configured and executing for .php files in the /var/www/html directory. Add or fix the AddHandler directive for PHP if re...

I need a seamless integration of street view, clean maps with a Puck. The Puck should snap to the road without any lag. This is a crucial requirement to ensure smooth navigation and user experience. Key Requirements: - Expertise in React Native - Experience with Mapbox and Open Street Maps - Proficiency in using Expo - Ability to implement a map in street view - Skills in optimizing for Android - Prior experience in making the Puck snap to the road Please note: The project does not currently require additional map features like markers or search functionality. However, the ideal freelancer should be open to implementing these features in future updates if needed.

I'm looking for a talented video editor with experience in creating animated educational explainer videos. The primary goal of the project is to produce high-quality, engaging content that simplifies complex concepts for viewers. Key Responsibilities: - Edit and enhance existing footage to create compelling narratives - Incorporate animations, graphics, and other visual elements to aid understanding - Ensure the final product meets professional standards Ideal Skills and Experience: - Proven experience in video editing, specifically for animated content - Strong understanding of educational content and how to present it - Proficiency in using video editing software (e.g. Adobe Premiere Pro, Final Cut Pro) - Excellent attention to detail and ability to meet deadlines. So my ...

Project Overview: We are looking to hire an experienced OpenAI developer to help us build a custom content writing tool that will tailor its outputs to the specific writing styles of multiple clients. This tool will use OpenAI's language models (such as GPT-4) to generate content that is in line with the unique writing preferences and tone of each client. The goal is to create a system where, before generating content, users can select a client, and the tool will adjust its writing approach based on predefined client-specific parameters stored in a database. In addition, the tool should be able to learn and adapt its writing style over time by analyzing submitted content, allowing it to better understand and mimic each client’s voice. Since this is my first time using A...

I need an experienced Power Bi Admin to sporadically consult us regarding settings configuration, automation efforts, monitoring via rest API and so on

...voice interactions into user-facing pages with AI frameworks. Design engaging UI elements such as live activity feeds, FOMO triggers, and dashboards. Ensure interfaces are dynamic, user-friendly, and aligned with modern standards. Infrastructure Setup Establish scalable ML processing infrastructure or integrate external API key support for AI scalability. Integrate and optimize open-source tools like vanity address generators for custom deployments. Testing and Deployment Conduct comprehensive end-to-end testing in a secure environment. Deploy finalized solutions to production environments and ensure seamless operation. Required Skills Blockchain Development Advanced proficiency in Rust for Solana smart contract development. Hands-on experience with Solana to...