Web application developer interview questions jobs

I'm seeking a Python expert with extensive experience in working with both REST and GraphQL APIs. APIs include LunarCrush and DEX Screen and potentially Twitter and pump.fun. The project's primary focus is to ensure real-time synchronization and reporting into Google Sheets and MongoDB. The data will form a Crypto Analytics Dashboard that integrates data from the...experience do you have with Google Sheets? List some projects. 3. Have you used MongoDB before? List some projects. 4. Have you worked with LunarCrush, X (formerly twitter) and DEX Screener APIs? List some projects. 5. Do you have experience working on cryptocurrencies? List some projects. 6. Are you available on a contract basis if you are successful with this task? If you don't answer these questions yo...

I'm looking for a skilled video editor to create a reel from a series of interviews. The content of these interviews is primarily focused on personal storytelling, with the interview subjects being a variety of professionals. Key Responsibilities: - Edit footage of interviews into a cohesive and engaging reel - Incorporate minimal graphics to enhance the storytelling without overshadowing the interviews - Ensure the final product is polished and professional Ideal Skills and Experience: - Proven experience in video editing, specifically with interview footage - Ability to tell a compelling story through video - Proficient in using editing software and creating minimal graphics - Previous experience with personal storytelling content is a plus

I'm looking for a Laravel expert who can implement a modification to my existing application. The task is to add a 3.5% credit card processing fee to my Stripe payments. Key requirements: - Experience with Laravel and Stripe integration is crucial. - Ability to modify existing applications without causing disruptions to current functionality. The fee needs to appear as a separate line item on the invoice, so attention to detail is necessary. Ideally, you are: - A proficient Laravel developer. - Familiar with Stripe payment processing system. - Able to deliver this task promptly.

I'm seeking a professional to help me craft a compelling personal statement for my college application. Key Areas to Highlight: - Academic Achievements: I have had a successful academic journey and I want this to reflect in my statement. - Extracurricular Activities: I have been involved in various extracurricular activities and I want to showcase my commitment, leadership and teamwork skills. - Personal Experiences and Background: I have unique personal experiences and background that have shaped who I am today and I want this to be conveyed effectively. The statement does not have to respond to a specific prompt. Therefore, a creative approach to showcasing my strengths, experiences and aspirations is key. Ideal candidate should have a background in education, psychology o...

I require a seasoned React.js developer to enhance the user interface of my existing application, focusing specifically on improving its responsive design. You're welcome to join as a developer, and you can work part-time or full time, all remotely. MVP v1 project on here: Once you've had a chance to check the project out, please apply with the letter of "Connect Wallet" button's color at the project. Thank you.

I'm in need of an experienced application developer to create an Android-based e-commerce application for my business. The primary focus of this app is to improve customer engagement and drive sales. Key Requirements: - Expert knowledge in Android app development. - Previous experience in creating e-commerce applications is highly desirable. - Skills in UI/UX design to ensure a user-friendly interface. The ideal freelancer for this project would be someone who can create a robust, engaging, and easy-to-navigate e-commerce application that can help propel my business to new heights. Please include examples of your previous work in your proposal.

Android Developer for AI Girlfriend App - Local LLM Integration (Uncensored, Lightweight) Description: I am seeking an experienced Android developer to help improve my AI Girlfriend app. The app currently uses a custom API and a backend that integrates with ChatGPT for conversations. However, I want to enhance the app by allowing it to run a local large language model (LLM) on the user's device, removing any external dependencies for a more seamless and uncensored experience. Objectives: Local LLM Integration: Replace the current ChatGPT integration with a local LLM that can run directly on the user's device. The goal is to make conversations more interesting, personalized, and uncensored, without any reliance on external servers. Lightweight Model: Ensure that...

We are looking for an experienced developer to build a WhatsApp bot that automates the donation process for our platform. The bot will guide users through donation setup, calculate breakdowns, generate Stripe payment links, and schedule payments using our existing AWS database and payment intent scheduler. Responsibilities: 1. WhatsApp Bot: • Develop a conversational WhatsApp bot using WhatsApp Business API or Twilio. • Implement flows for donation setup, cause selection, and confirmations. 2. AWS Integration: • Save user data (donation preferences, breakdowns, schedules) to our existing AWS database securely. 3. Stripe Integration: • Dynamically generate Stripe payment links and process confirmations. • Integrate with our payment intent scheduler to create...

I'm in need of a professional simultaneous interpreter for an upcoming state test; the interpreter will read the test questions in Spanish. The test is the C35 trade examination, which covers the field of plastering and construction. Key details: - Language: Spanish - Type of interpretation: Simultaneous - Subject matter: C35 trade examination Ideal candidate should have: - Proficiency in Spanish and English - Prior experience in simultaneous interpretation - Familiarity with plastering and construction terminology - Ability to maintain clarity and accuracy under pressure

I'm preparing for my PhD defense and need someone who can help me formulate questions related to the Martin-Pupplett Interferometer, the theory and principles of the Michelson Interferometer, and assist me in grasping basic concepts of Quantum Mechanics. Ideal Skills and Experience: - In-depth knowledge of the Martin-Pupplett Interferometer - Strong understanding of the theory and principles of the Michelson Interferometer - Ability to explain basic concepts of Quantum Mechanics - Experience in preparing for PhD defense - Skills in formulating relevant and challenging questions

...motion graphic animation. The ability to either match the attached style or enhance it with your unique creative touch. Creativity in adding subtle, engaging motion without overcomplicating the design. If you're interested, please provide: Examples of similar animations you've created. An estimated timeline for completing this project. Your rate for the work. If you have any questions, feel free to ask! Looking forward to finding the perfect animator for this project....

I'm in need of a full-stack web developer to create a website using , React and Tailwind. As well as a backend api to inform the websites functionality. The full breakdown of the website is below: DO NOT contact me or give an offer until after reading the entire document.

I got error on my Laravel web app ..500 error got

I have an existing project and looking for an additional developer. I provide pdf's like the ones attached and you use FlutterFlow and custom Flutter/Dart where needed. 1) We use Github for the project. 2) Must have experience deploying FlutterFlow apps to App and Play stores 3) Must overlap at least 3 hours/day with Eastern Standard Time zone between 8am to 6pm 4) bid your hourly rate - if you tell me your hourly rate is different than what you bid i will not hire you

I'm seeking a skilled paralegal with experience in civil cases to assist me with drafting an Appellant's Brief and an Appendix for a civil appeal to the Alabama civil court of appeals. Ideal Skills and Exper...Proficient in legal writing - Familiarity with drafting an Appellant's Brief and an Appendix - Understanding of the appeals process - Ability to articulate arguments aimed at reversing a decision. Your expertise will be crucial in helping me articulate the necessary arguments to seek a reversal of the initial decision. I have found most of the cases that I will be citing, have most of the questions to ask as a matter of law and have a rough draft of the legal arguments I need help in formatting this properly so it doesnt get kicked on a technicality and...

...seamlessly. - Answering basic queries: The system should provide answers to common patient questions. - Forwarding detailed requests to a specialist: Any complex queries should be directed to a human specialist. Desired Features of AI Phone Support: - Automated appointment scheduling: I would like this system to help manage my bookings. - Call-back request management: The system should efficiently handle requests for call-backs. Information for Basic Queries: - Clinic hours and location: The AI should provide accurate information about our operational hours and physical address. - Basic chiropractic potential patient FAQs: The system should be equipped to answer fundamental chiropractic questions that prospective patients might have. I am looking for a profe...

...project very carefully and only apply if you agree with the payment and initial short deadline, submit your bid using the format below or it will be immediately rejected ******* URGENT PROJECTS I currently have three important research projects that were due this Saturday but were not started. These must be completed by Sunday, 5:00 PM MST. I have created detailed instructions and expect minimal questions. No time extensions will be granted. If you can complete these by the deadline, you will receive a guaranteed $30 CAD plus a significant gratuity for timely and high-quality work. START IMMEDIATELY You must be able to start these major projects today and dedicate significant time to ensure completion by Sunday. Only apply if you have sufficient availability over the next two d...

We are seeking an experienced Fullstack/Frontend Developer who is skilled in both development and communication. The ideal candidate will have a strong command of modern web technologies and frameworks, as well as the ability to clearly articulate ideas, collaborate with teams, and deliver high-quality solutions. Key Requirements: - Proficiency in JavaScript and TypeScript - Proficient in both frontend and backend development - Expertise in React and/or Angular - Backend development experience with Node.js - Testing frameworks such as Jest and Cypress - Strong debugging and problem-solving skills - Prior experience in building web applications - Excellent communication skills for seamless collaboration - Familiarity with implementing real-time chat features The ideal...

This project involves building an MVC + .NET 9 application for video streaming with the following features: Video Listing and Playback: List all videos available on the file server. Allow users to play any video of their choice using either Direct Streaming or WebRTC (configurable). Real-Time Notifications: Use SignalR to notify users whenever a new video is uploaded. Automatically play the newly uploaded video immediately after receiving the notification, using the configured streaming method (Direct Streaming or WebRTC). Audio Recording: If a user wants to speak, they can click the "Speak Now" button to: Pause video streaming. Open the microphone and start recording audio. Once recording is stopped, the audio file is uploaded and stored on the file server. Playback R...

Hello Ahmed, I hope you're doing well! I have another customer hat needs their art file revised. Same as the others it should be all black, high-resolution with a transparent background & 5 inches in height. Since there is some shading and gray in the art I trust you'll use your expertise to decide which aspects should be solid black and which should... I hope you're doing well! I have another customer hat needs their art file revised. Same as the others it should be all black, high-resolution with a transparent background & 5 inches in height. Since there is some shading and gray in the art I trust you'll use your expertise to decide which aspects should be solid black and which should just be outlined. Please let me know if you have any questions or n...

My project is a chess board that can be played online with the people connected at that time with the addition of being able to control the board by voice or by camera using signs if one of the two options is selected, I tried to make a board on my own with node.js and the and libraries but my knowledge is limited and I have not been able to make a board that has all the features that pages like chesscom or lichess have; being able to drag and drop, being able to select and move, see captured pieces, see moves made, rewind moves, visual alerts, rotate the board, look at the clock, pre-moves, etc., and without that I can't move on to the next thing, which is to allow people to connect to each other over the Internet. In this case, I thought about a websocket, but I haven't done ...

I'm seeking a Python developer with experience in trading tools. I need a program that scans stock market data from the NSE FNO. The scanner should filter stocks based on price movements and technical indicators. Key Requirements: - Proficiency in Python - Experience with trading software development - Ability to create a scanner that exports results in .csv format Ideally, the freelancer will have a good understanding of stock trading and technical indicators. Please include examples of relevant projects in your bid.

Description: I am looking for a skilled Flutter developer to resolve an issue with the payment functionality in my app. The app uses the in_app_purchase package, and the problem occurs when testing on TestFlight on an iPhone. Issue: When a user clicks the subscription button on the Subscription Page (), the Apple In-App Purchase payment window does not open as expected. Requirements: Identify the Problem: Review the code in and the implementation of the in_app_purchase package. Check if the issue is caused by the Flutter code or by incorrect Apple Developer Console settings. Fix the Issue: Ensure that clicking the subscription button triggers the Apple In-App Purchase payment window correctly. Verify the Solution: Provide me with a version of

I'm looking for an Angular expert to help me develop a Progressive Web Application (PWA) from scratch on a per-hour basis. The ideal candidate should have extensive experience with Angular and PWA development, and be capable of implementing the core features of this project, which include: - Offline capabilities: The application should be able to function without internet connectivity, caching resources and enabling users to access content offline. - Push notifications: I want to incorporate real-time updates and alerts to engage users and enhance their experience. - Responsive design: The application should provide a seamless experience across all devices, from desktops to smartphones. If you have a strong portfolio of Angular and PWA projects, and can d...

I'm looking to create a cross-platform car rental application, compatible with both iOS and Android. This application should serve as a platform for various car rental agencies to list their vehicles, allowing users to book cars from a multitude of agencies, much like the service provided by Getaround. Key Features: - User Reviews and Ratings: The app should have a system that allows users to review and rate cars and their rental experiences. - Booking Management: An efficient booking system is crucial. This should include features for booking confirmation, cancellation, and modification. - GPS Tracking of Cars: The app should integrate GPS tracking for real-time monitoring of the rented cars. User Management: The application will require a comprehensive user au...

I'm looking for a video editor to apply a constant slight zoom throughout my video. Ideal Skills: - Proficiency in video editing software - Attention to detail - Ability to deliver high-quality edits in a timely manner Please let me know if you have any questions about the project.

I'm looking for an experienced full-stack developer to help me design a website from React and Flutter templates/boilerplate. The project requires integrating a RESTful API, implementing various design and functionality changes, and finally hosting the site with robust security measures. Key Responsibilities: - Modify and enhance a website based on React and Flutter templates - Integrate a RESTful API into the site - Implement design changes and functionality enhancements - Handle web hosting and deployment with a focus on security Ideal Skills and Experience: - Proficient in React / Flutter - Extensive experience with designing and modifying templates - Expertise in RESTful API integrations - Proven track record in secure web hosting and deployment - Capable of...

I'm looking for a Python developer. Key Responsibilities: - Develop Python scripts for various tasks Ideal Skills: - Strong knowledge and experience in Python See attached text file for details and say "Halo" so i know you have read the file otherwise i will ignore your bid Needed to complete wikipedia script quickly within hours if you can budget is 12 usd per site i only need scripts

I have a pythi=on website I would like to add features and upgrades to in order to function better. Furthermore I am looking for an experienced coder and software developer as we have many projects that need to be worked on.

I'm looking for an expert in lactation medicine to create 20 multiple choice questions for me. The questions should primarily focus on clinical practice aspects of lactation medicine, derived from a provided PDF file of lecture slide handouts. - Format: The questions need to be delivered in a Google Docs and word format. - Answer Explanations: Each question should should present a clinical scenario and come with an answer explanation of moderate detail, balancing comprehensiveness and conciseness. Ideal candidates for this project should have a strong background in lactation medicine, particularly in clinical practice, and experience in creating educational materials. Skills in clear and concise writing are essential for producing quality answer explanations.

This is a learning platform using the AI to generate the game, from different level of the customer's situation.

PHP Developer and server knowledge to fix some issues/errors on the app. Developer needs to be patient to understand the flow of the app and how it functions Issue - page connectivity in server not working. Need to resolve these issues. Page not displayed after clicking submit.

I'm seeking a skilled web developer who can assist in creating an Android app. This app will include in-app purchases as a key feature. Ideal Skills: - Extensive experience in web development - Proficient in Android app development - Knowledgeable in implementing in-app purchase systems - Previous experience with developing similar projects - Fluent in 150+ languages (a plus) Please, only apply if you're capable of delivering a high-quality product.

I'm looking for a seasoned ReactJS developer with a keen eye for UI/UX design to overhaul my casino site, xosok5.com. The goal is to redesign the site to closely mimic , ensuring compatibility for both mobile and PC users. You'll need to apply a dark theme color scheme and maintain identical functionalities for all games. Key Responsibilities: - Redesign every page to align with , paying particular attention to the homepage, game interfaces, and user dashboard. - Implement the same dark color scheme and themes as vayhqa.vip. - Ensure all games share a similar UI and functionality, in line with the reference site. Ideal Skills and Experience: - Expert in ReactJS with a strong portfolio in UI/UX design. - Prior experience on casino or gaming websites would be highly advan...

I'm seeking a Ruby on Rails expert to develop a custom web application, specifically a user management system. Key Features: - User Authentication & Authorization: Implement secure and efficient user login, registration, and permission systems. - User Profile Management: Create a system for users to manage their personal information and settings. - Role-Based Access Control: Develop a system that assigns different access levels to users based on their roles. Ideal Skills: - Proficient in Ruby on Rails with a strong portfolio of custom web applications. - Experience in developing user management systems. - Strong understanding of implementing security measures in web applications. - Excellent problem-solving skills and attention to detail.

I'm in need of a skilled web developer to create a comprehensive educational website. Key features of the site will include: - Online Courses: The website should have a robust system to host and manage online courses. - User Registration and Profiles: A user-friendly registration process is essential, along with personalized profiles for each user. - Blog and Articles Section: The site needs an integrated blog to share articles and updates. - Freelance Section: A dedicated space for freelancers is required, allowing for interaction and collaboration. The ideal candidate for this project should have a strong background in web development, with specific experience in creating educational platforms. A keen understanding of user interface design and e-commerce (even...

I have an existing project and looking for an additional developer. I provide pdf's like the ones attached and you use FlutterFlow and custom Flutter/Dart where needed. 1) We use Github for the project. 2) Must have experience deploying FlutterFlow apps to App and Play stores 3) Must overlap at least 3 hours/day with Eastern Standard Time zone between 8am to 6pm 4) bid your hourly rate - if you tell me your hourly rate is different than what you bid i will not hire you

I am looking for an experienced web developer to build an E-commerce site for my service-oriented business. The site should be user-friendly, professionally designed, and capable of handling customer transactions smoothly. Key Requirements: - Design and develop an E-commerce site focused on selling services - Integrate a reliable and secure payment gateway - Implement a customer review system to enhance credibility and user interaction Ideal Skills: - Proficiency in web development, particularly E-commerce platforms - Experience with integrating secure payment gateways - Ability to create an interactive and user-friendly interface - Knowledge of implementing customer review systems on websites I am looking for a professional who can deliver a high-quality site that ...

I'm looking for an Excel expert to create a macro that will help in task automation. The specific tasks to be automated will be discussed later. Ideal Skills: - Proficiency in Microsoft Excel - Experience in developing macros for task automation - Excellent problem-solving skills - Ability to understand and analyze tasks for automation Please provide examples of similar projects you've completed in your proposal.

I'm seeking a skilled React Developer to spearhead our Front End development efforts. You will be responsible for creating and enhancing application functionality, all while ensuring the user experience remains top-notch. Your expertise in optimizing RESTful APIs and your ability to collaborate with cross-functional teams in an Agile environment will be key to our success. Key Responsibilities: - Lead the development of user-friendly web applications using React within the Microsoft stack - Optimize RESTful APIs for our data-driven applications - Ensure high code quality through regular governance and reviews - Collaborate with various teams and customers in an Agile setting Requirements: - Over 4 years of hands-on experience with React, JavaScript, HTML5, and C...

I'm seeking a seasoned React Native developer experienced with the Skia library for both iOS and Android platforms. The primary goal of this project is to implement advanced graphics rendering capabilities. Key Requirements: - Proficient in React Native with a proven track record - Extensive experience with Skia library - Solid understanding of both 2D and 3D graphics rendering - Ability to create engaging and visually appealing applications The ideal candidate will have a strong portfolio demonstrating their skills in enhanced graphics rendering, custom animations, and UI/UX components using the Skia library.

I'm seeking a seasoned Ruby on Rails developer for the maintenance and updates of an existing Business Services web application. The system is designed to manage client details, documents, and operations. Key Responsibilities: - Regular maintenance and updates of the web application - Ensuring system efficiency and functionality Ideal Skills: - Proficiency in Ruby On Rails - Experience with Docker and SQL - Previous work on Business Services systems Please note, the selected developer must be contactable and able to work during UK standard office hours.

I'm looking for a seasoned web developer who is well-versed with the Framer platform. The main purpose of this website is to showcase my portfolio, so it needs to be visually appealing and user-friendly. Key Features: - A Contact Form: This is essential for potential clients or collaborators to reach out to me easily. - Client Testimonials: I want to incorporate some positive feedback from my past clients, so a section dedicated to testimonials is necessary. Design: I already have a complete design for the website, so your job will primarily be to bring this design to life on the Framer platform. Ideal Skills: - Proficiency in Framer platform - Web development - Implementing interactive elements Experience with portfolio websites and integrating testimonial s...

I'm seeking a seasoned Android(Kotlin) & iOS(Swift) Developer, boasting a minimum of 6 years experience, to build a dynamic Android application. Key Requirements: - Extensive experience in Android(Kotlin) & iOS(Swift) app development. - Deep understanding and expertise in integrating social media platforms, search functionalities - Mastery of implementing OAuth for user authentication, primarily through Google and Facebook. The primary feature of this application will be its social media integration. It should allow seamless sharing and connectivity with the aforementioned platforms. The ideal candidate will have a proven track record in developing engaging, user-friendly Android applications with robust social media capabilities. Experience in implemen...

...solar industry, if available. --- ### Submission Requirements - Proposals should be concise and provide actionable details. - Include a timeline for initial setup, lead generation, and achieving consistent results. - Provide evidence of your expertise and any certifications or partnerships relevant to lead generation. Deadline for Proposal Submission: [Insert deadline here] Contact for Questions and Submissions: [Insert contact details here] --- ### Selection Criteria We will evaluate proposals based on: - Proven experience in solar lead generation. - Quality and reliability of the proposed strategy. - Pricing and scalability of the pay-per-lead model. - Ability to deliver results for multiple clients with varying needs. We are looking for a long-term partner wh...

I'm seeking an expert in custom development to create a professional, user-friendly, and responsive e-commerce website for health supplements and medicines. The website should take inspiration from , featuring a clean, modern design and detailed product listings. Key Features: - P...User Account Management: Incorporation of a system for tracking order history. - Regulatory Compliance: The site must meet all USA regulations for online medicine sales. Please share your portfolio, examples of similar projects, estimated timeline, and budget. A successful high-quality delivery tailored to these specifications is paramount. Don't hesitate to reach out for any clarifications or questions. I look forward to potentially working together! Best regards, Nishika Singh

Job Title: AI Assistant Developer – Lead Response Integration () Location: Remote Contract Type: Freelance/Contract Overview: is seeking a skilled AI developer to set up and integrate key features into our AI assistant. The goal is to enable the assistant to efficiently process incoming leads, initiate calls within 5 minutes, and engage with the lead in a personalized manner—calling them by name and collecting relevant information for follow-up. The successful candidate will work closely with our team to refine this process and ensure a seamless, high-quality user experience. Responsibilities: Lead Detection and Processing: Configure the AI assistant to detect incoming leads in real time and trigger an automatic call within 5 minutes of receiving the lead&rs...

EUWEB 250110 - E-commerce WordPress Developer/Admin I'm looking for a seasoned WordPress Developer/Admin to assist in enhancing my E-commerce site. This project will consist of 10 Units of Work (UoW), each lasting 4 hours, based on my needs. Need: Expertise in WordPress/ADMIN development specifically for E-commerce; Ability to implement customer review functionalities; Skills in creating a personal blog on WordPress; ...plz, like to work with us (as WordPress Developer/Admin, which we need) ? ...fullset 10 UoW (10 half/day, a week for month, ...or 2 hours each not holidlays), when/where like; UoW - Unit of Work, 4 hours/each, on our need; ...choice when work or useful for the work goal; ...at your home, in slippers, without taking a tram or wearing a tie, ...ju...

...support for Zoho CRM projects Key Responsibilities: - Customize Zoho CRM to meet specific business requirements - Develop and implement custom modules, fields, and workflows - Create and customize reports and dashboards for data analysis - Troubleshoot and resolve any issues or errors in the Zoho CRM system - Provide ongoing support and maintenance for Zoho CRM We are seeking an experienced Zoho Developer who specializes in CRM customization and can provide ongoing support for our Zoho CRM system. You will be responsible for customizing our Zoho CRM to meet our specific business needs and ensuring its smooth operation. The ideal candidate should have a strong background in Zoho CRM customization and be able to troubleshoot and resolve any issues that may arise. If you have a pr...

I need help with my WordPress-based Woocommerce site. I want to modify the script that sends out the 'order completed' emails to include delivery information. I have the script written already however if the product does not have shipping, then I get error: Call to a member function get...WordPress-based Woocommerce site. I want to modify the script that sends out the 'order completed' emails to include delivery information. I have the script written already however if the product does not have shipping, then I get error: Call to a member function get_method_id() on bool Script is similar to this and there's a solution to the problem however I can't do this work Looking for immediate help please