Codility test questions and answers javascript jobs
...tram or wearing a tie, ...just enough smart neurons available, ...meet with us (sometimes) !!! ...set 10 UoW in each month (<30€), we start with a month, we can think 4 months, future is open; ...need your URL/Test; ...as make a draft web HomePage by this guide $$$_NFT_TEST/ ; ...plz, if yes, send us your URL (with contents/draft on our guide or your "with similar contents"); ...the links inside guide give you many references to the project, current status and above all to examples of LandingPage (all very similar, with 3 menus and PresentationSpace that presents ours GREEN themes or patents); ...What is asked by the "JOB POST" is availability to work for our GREEN project; ...by trivial/common chat, our team speak only italian (read/w...
...tram or wearing a tie, ...just enough smart neurons available, ...meet with us (sometimes) !!! ...set 10 UoW in each month (<30€), we start with a month, we can think 4 months, future is open; ...need your URL/Test; ...as make a draft web HomePage by this guide $$$_NFT_TEST/ ; ...plz, if yes, send us your URL (with contents/draft on our guide or your "with similar contents"); ...the links inside guide give you many references to the project, current status and above all to examples of LandingPage (all very similar, with 3 menus and PresentationSpace that presents ours GREEN themes or patents); ...What is asked by the "JOB POST" is availability to work for our GREEN project; ...by trivial/common chat, our team speak only italian (read/w...
I'm seeking an iPhone user with a USA region App Store account to test my app and post a review. Key Responsibilities: - Assess the User Interface and Design - Evaluate Functionality and Performance - Navigate and rate the User Experience Requirements: - iPhone with USA region App Store account - Experience in app testing Please note that I do not require separate reporting of bugs before the review is posted.
...complex state management, and dynamic UI features. This is a contract position with the opportunity for long-term collaboration based on performance and project success. If you have a passion for problem-solving, scalability, and working with cutting-edge technologies, we’d love to hear from you! Responsibilities: * Enhance real-time data updates in various UI components. * Refactor and optimize state management for consistency and scalability. * Expand and improve WebSocket subscription logic to support additional data types. * Fix display and rendering issues in specific components. * Implement dynamic charting and improve user interface responsiveness. * Collaborate with the team to meet functional and performance ...
...debugging the plugin, enhancing its functionality, and potentially adding new features. The radio schedule / calendar plugin does not seem very Intuitive, practical and lacks. 1. I need an easy way to see / view radio schedules on back-end 2. I need to easily delete / clear recurring scheduled events. Right now if i delete a scheduled rec-curing entry. I gotta go years out and delete manually. It should auto clear if i delete 1 scheduled recurring event. 3. I need an easier way to edit events 4. The radio schedule has a bug where if i select the date on calendar it dont display correct event. We do not want to rebuild the schedule feature. We ask that you work with our existing JavaScript code / plugin. We just want our schedule feature to work 100% and...
I'm seeking a professional Ind...promptly to customer inquiries via live chat. - Providing knowledgeable answers to questions about products, services, and policies. - Assisting in resolving complaints and processing returns. Essential Skills: - Fluent in Indonesian and English, with excellent written communication skills in both languages. - Prior experience in customer service, particularly in a live chat context. - Strong problem-solving skills and ability to handle customer complaints with patience and professionalism. - Familiarity with e-commerce platforms and customer service software is a plus. This role is crucial for maintaining our customer satisfaction and brand reputation, so I am looking for someone who is...
We are part of a global network providing drug testing services, with a presence in multiple countries. Our client requires us to conduct drug testing in Barangay Pantal District Dagupan City Pangasinan Phillipines, 2400. Thi...Phillipines, 2400. This testing is part of a pre-employment background check for new hires. As a certified company, we do not require you to have any prior licenses or experience. We will provide comprehensive training, necessary supplies, and tools. Responsibilities: - Collect urine samples from the client's residence or office, or arrange to rent a meeting room for the session. Meeting room rental costs will be covered by us. - Perform the testing hygienically following our guidelines. - Send the test results to us. We will compensate you fo...
...a dynamic and innovative software development company seeking a Senior Full-Stack Developer to join our team. As a senior member of our development team, you will play a pivotal role in building cutting-edge web and mobile applications. This is a full-time, remote position requiring an expert in React, Flutter, and other technologies, with a focus on delivering exceptional front-end and back-end solutions. Experience in both React & Flutter are mandatory. Non negotiable. Good English is non negotiable. Responsibilities: Develop and maintain web and mobile applications using React and Flutter. Work on both front-end and back-end development, delivering robust, scalable, and efficient solutions. Collaborate with cr...
I need a cybersecurity professional to test my web application's security vulnerabilities, particularly focusing on user authentication. The aim is to ensure the application is secure and to identify any potential weaknesses before they can be exploited. Ideal skills and experience for the job include: - Proficient in identifying and testing web application vulnerabilities - Strong understanding of user authentication security protocols - Experience in cybersecurity and ethical hacking - Ability to provide comprehensive security assessment report
...random menu titles and pictures, I will fill them in later. Needs to be responsive for different screen sizes. Please see the sample site and read this descrition. Do not reply if you do not know aything about css or html. I need a professional web developer to create a user-friendly and intuitive navigation section for my website. This project is not limited to a specific type of menu; freelancers are encouraged to propose the most suitable navigation style based on their expertise and understanding of usability and user experience design. Ideal skills and experience include: - Proficient in web development languages (HTML, CSS, JavaScript, etc.) - Strong understanding of UX/UI principles - Previous experience with creating website nav...
...purposes of auditing, monitoring, or inspection upon request. • Requires that online training and testing are provided through a secure website using a Secure Socket Layer (SSL) or Transport Layer Security (TLS) technology. • Requires instructors to verify student identity using the student’s U.S. state or federal issued photo identification such as a driver license, or state issued identification card. • Requires instructors to verify student’s daily attendance and document attendance in a digital log. • Requires instructors to utilize an online platform that limits each student’s log-in to a single device at all times. • Requires instructors to utilize an online platform that includes security questions (challenges) ...
...workflow automation and OAuth2 integrations to assist with troubleshooting and resolving a specific issue on our platform. Project Scope: Diagnose and resolve a 404 Not Found error during OAuth2 credential callback within n8n workflows. Ensure proper configuration of n8n OAuth2 callbacks, URLs, and relevant API integrations. Test and verify functionality to ensure smooth and reliable operation. Provide guidance or documentation for the implemented solution. Requirements: Proven experience with n8n workflow automation platform setup, maintenance, and troubleshooting. Strong understanding of OAuth2 protocols and API credential management. Familiarity with reverse proxy configurations (e.g., NGINX) and debugging 404 e...
I am looking for a freelancer to input 5,000 pre-written NCLEX® questions into Articulate Storyline. The project needs to be completed within 3 weeks. Key Requirements: - Attention to detail is crucial - Ability to meet milestones - Early completion will be rewarded with a bonus The NCLEX® questions need to be categorized by topic, and there are between 6-10 topics to consider. Images will be provided that need to be incorporated into the courses. Please apply with your resume and any relevant experience.
Title: ✅ Develop a Lightweight Chrome Extension for Safe Browsing and Phishing Protection *BUDGET IS MAX $250 (DO NOT CONTACT IF YOUR PRICE IS ABOVE) Description: I’m looking for a developer to create a Chrome Extension focused on improving browsing security. The extension will warn users about malicious websites, phishing attempts, and unsafe downloads in real-time. Core Features: ? Real-Time URL Scanning: Detect and flag malicious or phishing websites. ? Suspicious Link Alerts: Notify users when clicking potentially harmful links. ? Browsing Health Dashboard: Provide basic insights about user browsing safety habits. Technical Requirements: Lightweight and optimized for performance. Easy-to-use UI/UX for non-technical users. Integration with existing...
...to build a multi-chain arbitrage bot capable of identifying and executing arbitrage opportunities across various decentralized exchanges (DEXes) and token pairs. The bot must meet the following requirements: Project Scope: 1. Chains and DEXes: • The bot should work on multiple blockchain networks and support any token pairs and DEXes. 2. Node Support: • Utilize any of the following node providers for connectivity: • Alchemy • Infura • Ankr • GetBlock 3. Performance Goals: • The bot must identify at least 1,000,000 arbitrage opportunities daily across chains. 4. Technical Requirements: • The bot should be web-based for ease of access and user interaction. • It must be hosted on a cloud-ba...
...deliver my under-a-minute script in an engaging, friendly and casual tone. The video will be filmed in an office setting, so professionalism is key. I will post the video on social media Ideal Skills: - Excellent verbal communication - On-camera experience - Ability to convey a casual, friendly tone - Professional demeanor The script is less than a minute long, so the ability to deliver it smoothly and engagingly is essential. The setting is an office, so a professional appearance and conduct is necessary. Your bid should include: - Examples of similar past work - Your interpretation of a "friendly and casual" tone - Your availability for filming. Script 1:"Pandabuy got raided? Don’t sweat it! Check out CNFans – cheap, fast shi...
I am looking for a skilled writers to comple test of my project. Please let me know if you can help.
I need a freelancer to help me test a multiple choice survey with questions. The requirements are as follows: - Provide 100 random responses to the survey - Random answers are just fine. No pattern needed, just the data points in the backend for testing.
I'm looking for an engaging and lively individual to deliver my script in front of the camera. The video is intended for promotional purposes, specifically for social media platforms. Key Requirements: - High-energy and upbeat delivery - Ability to convey enthusiasm and engagement - Comfortable performing in front of a camera - Prior experience in spokesperson or similar roles preferred - Understanding of social media content requirements and audience engagement strategies Your role will be to turn a simple script into a compelling video that captures and retains viewers' attention on social media. script 1: "Pandabuy got raided? Don’t sweat it! Check out CNFans – cheap, fast shipping, and elite service. Plus, I’...
I am in need of a professional with a strong background in data analytics and research paper writing to help me with my capstone project. The focus of the project is on the application of data analytics within the broader context of Science and Technology. Key Requirements: - Proven experience in writing research papers, preferably in the field of Science and Technology. - Strong understanding and experience in data analytics. - Ability to work collaboratively to refine research questions and arguments. - Excellent communication skills. I am looking for someone who can help me articulate my ideas clearly and effectively, and who can assist with the data analysis aspects of the paper.
I'm looking for a skilled and experienced WordPress developer to create a website for me. The specifics regarding the primary purpose of the website, preferred themes, and design styles will be discussed later, as I have skipped these questions for now. Ideal Skills and Experience: - Proficient in WordPress website development - Able to recommend and implement quality themes - Strong understanding of modern web design principles - Capable of creating responsive, user-friendly sites - Excellent communication skills for discussing project details Please provide your portfolio of past WordPress projects.
I’m looking to interview an arcade game designer as I am studying how lighting and sound influence a persons behaviour when playing. There will be 10-15 questions. I can send the questions prior or set up a video call. Any help will be appreciated
...engagement and streamline communication? I specialize in creating intelligent chatbots tailored to your business needs, whether for sales, educational support, or customer do I Offer:Sales Bots: Increase conversions with interactive sales bots that engage visitors, answer questions, and guide them through the purchasing Helplines: Provide instant support for students and parents with chatbots that answer FAQs, deliver course information, and assist with Development: Tailored chatbot solutions designed to integrate seamlessly with your website or messaging platforms like Facebook Messenger, WhatsApp, and Language Processing (NLP): Enhance user interactions with advanced NLP capabilities, making conversations feel natural and intuitive
...media platforms. The system should be user-friendly, secure, and include features such as user profile management, direct social media sharing, and personalization options. Technical Requirements Full Responsiveness: Support for desktops, tablets, and smartphones. A user interface that adapts seamlessly to both small and large screens. User Profile Management: Allow users to upload their photo, logo, and phone number in the profile settings. Restrict users to designing graphics only for their own profile. Dynamic Template Design: Pre-designed templates for posts and stories on Facebook and Instagram. Editable fields for adding property details (price, location, size, etc.). Direct Social Media Sharing: Integrate with Facebook and...
I'm looking for a someone to complete online learners test
...looking for an experienced developer to design and implement a Shopify payment application that allows merchants to accept REEF token payments on the Reef Chain. This application aims to deliver a smooth payment experience for customers while empowering merchants with complete control over their cryptocurrency transactions through self-custody wallets. Required Skills & Experience - Strong proficiency in JavaScript and TypeScript - Proven experience in building Shopify applications and a solid understanding of Shopify's API - Expertise in GraphQL - Familiarity with blockchain technology and Web3 integration - Experience working with cryptocurrency payment systems - Knowledge of React and Node.js - Understanding of smart contract intera...
I'm looking for a seasoned app tester to comprehensively evaluate my Android mobile app. The test areas include: - User Interface (UI) and User Experience (UX): Assess the intuitiveness, aesthetics, and overall user-friendliness of the app. - Functionality: Ensure all features work as intended without any glitches. - Performance: Evaluate the app's speed, responsiveness, and stability under various conditions. Ideal candidates should have prior experience testing Android mobile apps, with a strong focus on UI/UX, functionality, and performance. Proficiency in identifying potential issues and suggesting improvements will be highly appreciated.
I need an experienced Shopify developer who can assist with urgent modifica...scope of the project includes: - Custom theme adjustments or modifications - Resolving issues related to functionality and user experience - Enhancing the design to improve visual appeal, mobile responsiveness, and user interface/experience - Ensuring the store is fully optimized and error-free The ideal freelancer will have: - Strong expertise in Shopify development - Proficiency in Liquid, HTML, CSS, and JavaScript - Experience with Shopify apps, third-party integrations, and custom themes - Strong problem-solving skills and ability to troubleshoot quickly - Ability to work under tight deadlines and manage time effectively Please note that there are only...
...Accounts and making sure the campaign is successful. Key Responsibilities: - Set up and managed Facebook Ads, including tracking pixels. - Creation of engaging ad creatives and compelling ad copies. - Optimization of campaigns to drive conversions. Requirements: - Proven track record of successful Facebook ad campaigns. - Experience with lead generation via Instant forms on Facebook. - Exceptional attention to detail. - Experience with GHL would be great. Skills in understanding and targeting cold audiences are particularly valuable. A creative mindset and ability to craft engaging content will be key to your success in this project. If you can help me reach and convert new prospects, I want to hear from you! (YOU MUST DO THIS TO ENTER) I...
... ads and other purposes. You must possess: • INITIATIVE! Our cooperation needs to be almost automatic – we send you the folder with images, raw videos and the text file and you need to do magic combining everything into a perfect clip. • COMMON SENSE AND LOGIC! You need to understand our customers’ businesses, and the scenario texts well. • TOOLS! AI narrator software like to generate text to audio, mainly Norwegian language. • CREATIVITY! After you assess the files and scenario, you need to PERFECTLY arrange image and video files according to the audio. What a perfect video consists of: • Corresponding background music • Intro – Logo, slogans, relevant texts • Main body supporte...
Hi Kimura T., We just noticed that you posted a project for "E-commerce React Developer Needed" (https://freelancer.com/projects/javascript/commerce-React-Developer-Needed-38965889/details)
...skilled coder to help me add some interactive elements to my website. The goal of this project is to enhance user experience and engagement through custom coding. Ideal Skills and Experience: - Proficient in HTML, CSS, JavaScript, and other relevant programming languages. - Proven experience in adding interactive elements to websites. - Strong problem-solving skills and attention to detail. - Ability to work independently and meet deadlines. We specialise in aluminium bifolding, and want a custom pages for customers to personalise products with the different customisation options. It includes backend price tables where they can input any size in given ranges and X price is outputted
Looking for Laravel developer for complete webapp we have already start Laravel application we need there done couple of functionality done please must read before bid user types quesitons answers /categroies / invitie by email PDF reports /graphs report package page I'll select lower bid
...database specialist to assist with the installation and configuration of PostgreSQL on two new servers. The goal is to establish a replication setup where one server acts as the primary (master) and the other as a replica (slave), ensuring automatic synchronization and real-time backup of the primary server’s data. The setup should also allow secure connections to the PostgreSQL database from a third server, which will be used for accessing the database remotely. Key Requirements: PostgreSQL Installation: - Install the latest stable version of PostgreSQL on both servers. - Configure PostgreSQL to run as a service on both servers, ensuring automatic startup on reboot. Master-Replica Configuration: - Set up one server as the primary (master) and the o...
...on GoHighLevel Objective: Create a professional, user-friendly website on GoHighLevel that includes key features to support lead generation, customer engagement, and content sharing. Platform: The website will be built on GoHighLevel to leverage its CRM integration, automation tools, and marketing features. Project Scope and Requirements: 1. Lead Forms • Purpose: Capture visitor information and inquiries effectively. • Features: • Embedded lead forms on multiple pages. • Customizable fields (e.g., name, email, phone number, and additional questions). • Integration with GoHighLevel CRM for automatic data collection and follow-ups. • Include a thank-you page or confirmation message after form submis...
One Thing for Men is seeking a freelancer who can assist with recording and editing our church sermons for distribution on YouTube and other platforms. Key Responsibilities: - Professional editing of the original (raw) video recording of our weekly men's group Bible study video (typically 30-40 minutes in length. - Posting edited video YouTube within a specific time-frame a. Creates engaging and SEO keyword optimized video title b. Write engaging and keyword optimized video description that features video chapters and also includes appropriate hashtags, video tags, teaser cards, and end screens. c. Create video thumbnail - Create a YouTube community post for our channel that promotes the premiere of the video to our subscribers. - Crea...
I'm in need of a senior Shopify developer who can work closely with me. The primary focus will be on code development and review. I've been working on the store, so I need someone who can step in, take a look at my code and help me improve it. Ideal Skills: - Extensive experience with Shopify - Proficiency in Liquid and JavaScript - Strong code review skills *** Must located in Europe***
...details of the job and requirements. Website Details: Website: Theme: "VivaShop" 3.15 by Energothemes The website includes customizations for pages like Home and About Us, along with tailored designs for few of the examples are Product Listing, Product Page, Login, Registration, Checkout...and few more that we have not listed. Job Responsibilities: 1, Test Site Creation: Set up an exact replica of the live website using the alias option for a test domain. Ensure the test site mirrors the functionality and design of the live site, including backend operations. Handle the CS-Cart license constraints during the process. 2. Theme Upgrade Testing: Test the VivaShop theme upgrade on the test site. Confirm tha...
I am looking for a ...features: - Budgeting tools - Investment calculators - Stock market news I am open to suggestions for the color scheme and design style of the website. However, I would prefer a clean and professional look. I need the project to be completed as soon as possible. Therefore, I am looking for a developer who can work efficiently and meet tight deadlines. Ideal skills and experience for this job include: - Proficiency in web development languages such as HTML, CSS, and JavaScript - Experience in designing and developing financial websites - Knowledge of budgeting tools and investment calculators - Familiarity with stock market news APIs If you meet these requirements and can deliver a high-quality financ...
...experienced Python developer to create a web scraping script using Scrapy. The script should scrape property data from Idealista and extract detailed information for all types of properties. Framework: The project must use the Python framework Scrapy. Key Data to Scrape: - Title of the listing - Price of the property - Location (address, neighborhood, city) - Property features (size, bedrooms, bathrooms, type, orientation, floor) - Description of the property - Highlighted features (year of construction, energy rating, heating, elevator) - Image URLs - Floor plan (image or URL if available) - Extras (storage, garage, pool, common areas) - Contact information (name or agency and contact details) - Environment (proximity to transport, schools, parks, map location) - Listi...
...name, definition, source, and comparative values over multiple years. Key features of the project include: - Building the dashboard on a SQL server DB, with provided design and data. - Using DONT net framework 8, JavaScript, AJAX, and , without the use of BI tools. - Ensuring high performance and an excellent interface focused on superior UI/UX. - Creating multiple models based on available indicator data. - Allowing user interaction to select sectors, indicators, and filter by regions and years. - Providing flexibility for users to change chart types from linear to bar, pie charts, and others. The primary purpose of this dashboard is for thorough data analysis. It will be used by analysts, managers, and the general publi...
...Community for our company and request a price quote based on these specifications. Requirements for Odoo Implementation The goal of these requirements is to ensure a smooth and efficient implementation of Odoo to manage stock, sales, purchases, and the integration with the e-commerce site, while maintaining consistency between the systems. 1. Installation of Odoo Community Instance Requirement: Install Odoo Community on our local machines. Example: Install Odoo on a Windows server with a clean configuration. Acceptance Criteria: Odoo is properly installed on our local server. The Odoo interface is accessible via a browser on the local network. The default database is accessible and functional. Remote access should be enabled via virtual machines for accessi...
...with Magento2, Hyva Theme, and Elastic Suite. The task involves implementing a Vehicle Compatibility feature on our platform. Key Responsibilities: - Allow customers to select a manufacturer, model, and specific variant to filter compatible products. - Generate user-friendly URLs based on the selected vehicle. - Implement a memory function to remember the last selected vehicle for returning users. - Ensure smooth integration with Elastic Suite for efficient searching. - Create a solution for future brand or model imports via CLI. We can provide CSV files for vehicle manufacturers and models. The primary focus of this project will be improving ease of navigation for our users, so prior experience in UX design will be a plus. Ideal Skills: - Proficient in Magento...
...all concepts of this logo design and will be very communicative on all submitted entries. I would think we'd like most logos to use our abbreviated form of our business name, C2S, with Hitting development below or to the side of it or maybe another creative method. With that said, please see the below details regarding more specifics of the logo. I would like this to be a modern logo design and we have not chosen a color scheme yet but I think we are looking at an Electric Blue or Royal Blue to go along with Black. Our current colors for our corresponding business is a cobalt blue, black and white and I think something near that would be ideal but I am open to all color schemes and would love to see design incorportating Old Glory Red / Old Glory...
I’m looking for someone to create Math questions based on past papers for mock exams, as well as topic-by-topic booklets. if you feel confident with coming up with/creating questions like these, please let me know sample file is attached original sample please no copy paste or replicas. Note: You will need a basic understanding of logical statements (e.g., converse, inverse, contrapositive) Additionally, please note that ChatGPT (version 01) cannot produce questions that meet the requirements.
I'm looking for a simple HTML page that captures 4 u...HTML page that captures 4 user text inputs: Name, Email, Phone, and Address. These inputs will be used to create a final PDF using FPDF.org. Key requirements: - The HTML page should be user-friendly and able to capture the required contact information accurately. - The final PDF should clearly display the inputted contact information. - Standard formats should be used for each field, ensuring that the contact information is correctly formatted and validated before being passed to FPDF.org. Ideal skills for this job would include: - Proficiency in HTML and JavaScript for creating the input page. - Experience with or similar PDF generation libraries. - Strong attention to detail for ensuring ac...
This project involves manually searching through a list of Facebook groups for posts containing offers and events (e.g., "Happy Hour," "Live Music"). The freelancer will identify relevant posts, extract key information such as location names and Facebook links, and compile the data into an Excel spreadsheet. They will also download and save images of the event locations. The search period for this project is from January 1st to January 7th. Evaluation Questions: 1) Describe your experience with manual data entry and data organization. 2) How would you approach the task of efficiently searching through multiple Facebook groups and identifying relevant posts within a short timeframe? 3) Imagine you encounter a Facebook...
I need my current logo vectorized to an SVG format. If you wish to make some changes to create what you think will be an improved version you can take that chance as this logo has now been used yet. But i do like the current form. The logo's colours have been used in the design of the associated app so they need to stay the same. The app is a "predictive quiz". Users answer questions about future events.
