Javascript crossword puzzle source code jobs

Filter

My recent searches
Filter by:
Budget
to
to
to
Type
Skills
Languages
    Job State
    2,000 javascript crossword puzzle source code jobs found, pricing in SGD

    We are looking for a professional with skill and experience in C programming language in embedded code for RF transceiver modules, particularly experienced with NTR09RSL8 and NTR09CSL8 868MHz LoRa RF Transceiver modules. Your task is to develop and test code to accurately depict their abilities and limitations, we expect the final work to be thoroughly tested, well-commented, and ready for deployment. Here below are the basic requirements; 1- SX1262 drivers should be used (from Semtech) 2- Test Code (for the flowchart/detailed requirements which will be provided to engaged candidate) should be tested in Nucleo-L432KC or Nucleo-L476RG 3- Deliverable is the Test Code Ideal Skills and Experience: - Proficiency in radio frequency transceiver modules particularly ...

    $210 (Avg Bid)
    $210 Avg Bid
    11 bids

    I'm seeking a proficient JavaScript developer to embark on building an interactive web application. This is an exciting and challenging opportunity to showcase your creativity and skills in creating dynamic UI components. Ideal skills and experience: -- Proficient in JavaScript, with solid experience in building web applications. -- Demonstrated expertise in crafting interactive UI components. Your primary responsibility in this role will involve building UI elements that offer users a dynamic, seamless experience. If you are a JavaScript expert who specializes in building engaging web applications, you are likely the perfect fit for this project. Bring your expertise and let's create an amazing web app together.

    $408 (Avg Bid)
    $408 Avg Bid
    12 bids

    I am seeking an experienced web developer to create a new E-commerce website. Project Details: - The primary focus of this website is to...facilitate online transactions for a range of products and services. I expect seamless functionality of shopping features like carts, payment gateways and user login systems. Skill Requirement: - Proven experience in developing E-commerce websites is a must. - Knowledge of different web languages is advisable as no specific language or framework is mandated for this project. Proficiency in JavaScript/Node.js, Python/Django or PHP/Laravel will be beneficial. Your ability to deliver a website that is both functional and user-friendly will be paramount. I am looking forward to reviewing your proposals and finding the right fit for thi...

    $1141 (Avg Bid)
    $1141 Avg Bid
    38 bids

    ...efficient, and well-documented code that adheres to coding standards and best practices. Participate in code reviews to ensure code quality, reliability, and maintainability. Troubleshoot and debug backend issues, identify performance bottlenecks, and implement solutions to optimize system performance. Work closely with frontend developers to integrate frontend components with backend systems seamlessly. Stay updated on emerging technologies, trends, and best practices in backend development to contribute innovative ideas to projects. Requirements: Bachelor's degree in Computer Science, Engineering, or a related field. Strong understanding of backend development concepts and principles. Proficiency in at least one backend programming language (e.g., Python, ...

    $834 (Avg Bid)
    $834 Avg Bid
    16 bids

    I need a professional front-end developer to create a website with certain specific features. Having expertise in HTML, CSS, and JavaScript is a must. Key Features: - Contact Form: A well-structured form for visitors to communicate, thus generating potential leads. - Image Slider: A dynamic image slider to showcase various products or services efficiently. - Interactive Map: To help visitors conveniently locate us or our outlets. The primary purpose of the website is to essentially showcase our products and/or services, generate leads, and provide essential information. This online platform will focus prominently on creating brand awareness and making our brand more visible in the digital space. Skills Required: - Proficient in HTML, CSS, and JS - Knowledge of responsive design...

    $113 (Avg Bid)
    $113 Avg Bid
    19 bids

    is a Chinese language teaching web app. We want to show users sample dialog module on page load with sound. Right now, a user has to click anywhere on the page in order for the cartoon characters to speak. (You could try :) What we want is let sound play on page load. What we tried is to place the following code inside the <body> tag, but not work as expected. <script> ("DOMContentLoaded", function(event) { ('hi').click(); }); </script> We prefer not using jQuery if not necessary, as jQuery is not used at any other places in the application. The first correct solution will be paid.

    $13 (Avg Bid)
    $13
    7 entries

    ...a seasoned server administrator to set up a dedicated server for container-based provisioning. My web application will be a JavaScript library-based app, such as Node, , or React. Key requirements: - Proficient in Linux server administration, as the operating system is not yet defined. - Experience with container platforms like Docker or Kubernetes since I'm yet to determine my preference. Operating System: You can use Ubuntu Server, CentOS, or any other Linux distribution of your choice. Web Server: Nginx or Apache HTTP Server. Git: Version control system to manage your website's source code. Node.js: If you're hosting static sites or using JavaScript-based build tools. Let's Encrypt: For SSL/TLS certificates to secure your websit...

    $30 / hr (Avg Bid)
    $30 / hr Avg Bid
    10 bids

    I'm in need of a Python coding expert. The exact purpose of this code is unspecified, with the task or problem also undefined. Therefore, the perfect freelancer must be able to think on their feet and handle a variety of Python-related tasks with adaptability. Moreover, there's no firm preference regarding supplemental programming language or framework. Your ability to work in diverse scenarios will be crucial here. Concept The ads folders are stored in the folder of 'C:UsersKALAVANIDownloadsVideo' and should be played in VLC media player at full screen using the following Python code: After the ads finish, and the normal broadcast can continue. Ads should be run on a priority basis. The folder named 'C:UsersKALAVANIDownloadsVideo1'...

    $24 (Avg Bid)
    $24 Avg Bid
    7 bids

    I'm in need of a sharp JavaScript expert with React Framework experience. The task is to develop a JavaScript function aimed at manipulating DOM elements for my custom web application. This function will be run in Chrome Console. Key Requirements: - The function should manipulate DOM elements within the context of a custom web application - It has to be designed to handle dynamic content which might be loaded into the page post initial load Ideal Candidate: - Proficient in JavaScript - Experience working with React Framework - Demonstrable expertise in DOM manipulation - Prior experience in developing scripts to handle dynamic content in web applications

    $111 (Avg Bid)
    $111 Avg Bid
    14 bids

    I am looking for a full stack developer who has experience with Javascript ,Python, and React.js. I need ongoing support for several project and there is no specific deadline. The ideal candidate should have strong programming skills in these languages and frameworks. I have several projects that need various development work. Most projects are built in python using django or flask. One project is using react with a django backend so you'll be expected to know some react as well. Our stack (usually): -Python -Django -Docker -Flask -React -Html -CSS -Javascript I will give you various tasks within each project and you'll work on them. Initially I will provide defined tasks with set requirements but then eventually it will be hourly work. Expectation is 3-4 hours/...

    $190 / hr (Avg Bid)
    $190 / hr Avg Bid
    22 bids

    I'm in need of a highly skilled blockchain developer who can help to build on the Ethereum platform. I have a specific set of functionalities in mind and would need the developer to be proficient in the following areas: - Programming languages: The job requires a strong understanding of both JavaScript and Solidity for successful implementation. - Blockchain Platforms: You should have in-depth knowledge and experience in using Ethereum for blockchain development. - Necessary functionalities: The work involves creating smart contracts, decentralized application development, and Telegram bot integration. This project is both challenging and exciting, and will certainly help you deepen your knowledge and expertise in blockchain development while working with modern, industry-lea...

    $718 (Avg Bid)
    $718 Avg Bid
    14 bids

    I have an existing website that needs some layout and design changes. I have a specific design reference in mind, and I am looking for an experienced web developer who can help me implement these changes. Key Requirements: - Proficiency in HTML, CSS, JavaScript, and PHP - Experience in making layout and design changes to existing websites - Ability to work with specific design references The project involves: - Understanding the existing website and the design reference - Making necessary changes to the layout and design of the website - Ensuring the changes are implemented seamlessly and do not disrupt the existing functionality of the site I'm not looking to add new pages or sections to the website, just to make the changes to the existing ones. I need someone who can work...

    $35 (Avg Bid)
    $35 Avg Bid
    29 bids

    Hi, we need help compiling and running SDK example C code.

    $165 (Avg Bid)
    $165 Avg Bid
    16 bids

    ...making "smart" tools for automating the transfer of information between those departments: linking the data, defining "trigger" events, and processing data from various inputs into "smart" trackers. I have a clear outline of what I want to accomplish - what data I need, who I need it from, and how I want the tracking of the inputs to function. My "coding" ability is a limited working-knowledge of JavaScript PDF and Excel VBA. I need someone to provide council and advise on what is possible, what tools or platform would be best for the end product I want to develop, and to advise on any alternatives. Basically, I am in the early stages of a long development process and I need an expert coder to review my outline and provide advise for the be...

    $26 (Avg Bid)
    $26 Avg Bid
    9 bids

    ...technical feasibility. - Manage a team of developers to ensure high-quality code and timely delivery of features. - Research and implement best practices for mobile development, blockchain integration, security, and scalability. - Identify and resolve technical challenges and bottlenecks to ensure smooth operation of the mobile game. **Requirements:** - Strong experience in mobile development, with proficiency in iOS (Swift) and/or Android (Java/Kotlin) development. - Experience with or for interacting with the Ethereum blockchain. - Knowledge of blockchain development, particularly Ethereum and smart contract languages like Solidity, is a plus. - Familiarity with frontend technologies such as JavaScript, React Native, or Flutter. - Excellent communication skills and a...

    $47 / hr (Avg Bid)
    $47 / hr Avg Bid
    30 bids

    ...integrate the RETS and MLS real estate APIs with an existing ChatGPT 4.0 model that requires refinement. The refined ChatGPT model will then be implemented to enhance the search functionality at the top of our website. Project Requirements: Web Development Experience: Proven expertise in web development, including API integration and building intuitive user interfaces. Proficiency in HTML, CSS, JavaScript, and other relevant web technologies. Machine Learning Experience: Strong background in machine learning and natural language processing (NLP). Experience with refining and customizing GPT models for specific applications. ChatGPT 4.0 Expertise: Familiarity with ChatGPT 4.0 and previous experience in refining and customizing GPT models. Ability to integrate ChatGPT with API ke...

    $1442 (Avg Bid)
    $1442 Avg Bid
    98 bids

    I'm seeking a professional web designer to help ...mind, I find myself falling short in execution. Here's what I need in greater detail: • Redesign of page in corporate style • Overhaul of layout and structure for better navigation • Recommendations and implementation of design best practices • Focus on compatibility across multiple devices Ideal skills and experience: • Proven experience in corporate web design • Proficient in HTML, CSS, JavaScript and responsive design • Strong understanding of user-friendly layout structures • Good eye for aesthetics and detail • Excellent communication skills to interpret and negotiate briefs. Please include samples of your previous work in your bid. Looking forward to crafting an eng...

    $193 (Avg Bid)
    $193 Avg Bid
    38 bids

    I'm in need of a frontend developer to make a few modifications to an open source project based on YouTube codebase. Key Responsibilities: - Implement necessary modifications as requested - Explain the whole project Ideal Candidate: - Proficient in HTML, CSS, JavaScript and PHP - Experience with open source projects - Familiar with YouTube codebase - Strong communication and collaborative skills Looking for a professional who understands the intricacies of YouTube's codebase and can make the necessary modifications to enhance the project.

    $31 (Avg Bid)
    $31 Avg Bid
    6 bids

    The Doordash driver app called Dasher requires a zip code for registration. Right now, in most states, a large portion of drivers are placed on a waiting list because there are more drivers than needed. I need to find several zip codes (5 - 10) for the Dasher application that, when entered, would prevent new drivers from being waitlisted (that is, they would be taken to the next page, and not to the page with a message that they have been added to the waitlist).

    $194 (Avg Bid)
    $194 Avg Bid
    25 bids

    As someone who is experiencing theme customization errors with my Shopify site, I am in need of an expert who can aid in the aspect of layout and style adjustments as well as add new site features. Specifically, I require assistance with...Rearranging sections on my homepage. - Creating sophisticated drop-down menus for Designers. - Developing a designated Designer page. - Enabling customers to search by Designers. - Linking products to the newly set up drop-down menu. Someone with vast experience in Shopify, a good eye for UX/UI design, and coding skills will be the ideal candidate for this project. Mastery of HTML, CSS, Liquid and JavaScript would be beneficial. An understanding of the Shopify platform is crucial. Time efficiency is also essential as I need these issues fixed im...

    $27 / hr (Avg Bid)
    $27 / hr Avg Bid
    90 bids

    I require a dedicated Flutter Developer to work part time on the development of an e-commerce platform. You'll be focused on three core features: - Develope app working with woocommerce plateform - Have professional experience with php, javascript, css - Have a professional experience with e- commerce apps and platforms Our e-commerce platform requires integration with payment gateways, hence, experience with such integrations is essential for this role. The ideal candidate will have experience in Flutter development, specifically with e-commerce functionality and payment gateway integration. Your ability to commit part time on a monthly salary basis will be advantages. Looking forward to a fruitful collaboration.

    $804 (Avg Bid)
    $804 Avg Bid
    120 bids

    I have Python code on github and I just need to add a filter to it, something very simple. the code is ready just add a filter

    $27 (Avg Bid)
    $27 Avg Bid
    42 bids

    I'm seeking an experienced developer to create a Chrome extension that logs specific web data. This browser extension is meant to automatically save all resources loaded by the browser, capturing the following: - URLs of resources - File type...Chrome extension that logs specific web data. This browser extension is meant to automatically save all resources loaded by the browser, capturing the following: - URLs of resources - File types of resources - Sizes of resources - Time of access I expect this project to be completed as soon as possible. The ideal candidate will have a solid background in extension development, proficiency in JavaScript, HTML, and CSS, and a comprehensive understanding of Chrome's APIs. Familiarity with user interface design for added usability wo...

    $40 - $337
    Sealed
    $40 - $337
    27 bids

    I'm looking for a developer with experience in Ionic to help me make some modifications to an APK source code. The modifications are as follows: - Add pay by card functionality - Integrate iOS and Android wallet payment - Remove geofence functionality Regarding the design, I'm looking for a minimalistic approach. The payment gateway of choice for the pay by card functionality is Stripe. Ideal skills and experience for the job would include: - Proficiency in Ionic - Experience in working with APK source code - Knowledge of payment gateway integration, specifically Stripe - A good eye for minimalistic design Your understanding and ability to implement these modifications efficiently and effectively will be greatly appreciated. Please feel free to rea...

    $250 (Avg Bid)
    $250 Avg Bid
    13 bids

    ...configuration, and usage of the plugin. Testing and Quality Assurance: Conduct thorough testing to ensure functionality, reliability, and security. Required Skills and Qualifications Splunk Development: Proven experience in developing Splunk apps and custom SPL commands. API Integration: Experience with RESTful API integration and handling JSON data. Frontend Development: Skills in HTML, CSS, and JavaScript for UI design within Splunk. Cybersecurity Knowledge: Understanding of cybersecurity and threat analysis. Problem Solving: Ability to troubleshoot and resolve issues during development. Communication: Strong communication skills for clear documentation and regular updates. Project Timeline The project is expected to be completed within 2 months from the start date. Applicati...

    $422 (Avg Bid)
    $422 Avg Bid
    30 bids

    ...websites and portfolios that will help you stand out. With my expertise, your online presence will be both visually appealing and functionally robust. - Service Commitment: - Delivering custom-designed portfolio websites for professionals and creatives. - Crafting unique business websites to enhance your digital footprint and customer engagement. - My Skills Include: - Mastery of HTML, CSS, JavaScript, and popular front-end frameworks (React.js, Vue.js). - Implementing responsive web design for optimal viewing on all devices. - Prioritizing UI/UX design to ensure an intuitive and aesthetically pleasing user experience. - Applying SEO principles to improve search engine rankings and visibility. I am dedicated to producing top-tier results that cater to your specific...

    $26 / hr (Avg Bid)
    $26 / hr Avg Bid
    81 bids

    I need a simple code to conect a accdb file with password in visual basic 6. It´s very simple. I need a code working with Visual Basic 6 SP6 The connection need to be by code.

    $19 (Avg Bid)
    $19 Avg Bid
    13 bids

    ...open source LMS or SIS with the ability to custom and integrate... Current priorities are: - advertising on the institute website for job seekers, partners,... (provide solutions) - autoreply for submitted job seekers application, inquiries,... Website will look fully functional. All pages connected and linked. There are AI powered solutions with no code web builders, I know some. Do you know them if so write me. All website files and codes are downloadable fully so it can be hosted anywhere and it would function well. Freelancer task: - Provide best optimal solution in domain registration, hosting, web development/design, integration, compatiblity, deployable, scalable (cheapest, no code yet effective) - Share a plan to develop and build the website using these...

    $74 (Avg Bid)
    $74 Avg Bid
    18 bids

    I need a skilled web developer who is proficient in HTML/CSS, JavaScript, and PHP to help transfer my custom coded website from the test server to the live server using terminal. Having deep knowledge in server migration, DNS and terminal operations is crucial for this task. The key tasks will include: - Safely transfer all site files and databases. - Ensure site layout and functionalities are consistent with the version on the test server. Please only bid if you are confident in your skills to prevent any downtime or data loss during the migration. Experience in similar jobs will be a major advantage.

    $36 (Avg Bid)
    $36 Avg Bid
    30 bids

    I need new features integrated into the existing PHP code. It's vital to note that your proficiency in PHP will be instrumental. I expect the freelancer to provide suggestions and potential improvements in creating a robust application.

    $121 (Avg Bid)
    $121 Avg Bid
    23 bids

    I'm looking to have a basic personal website built, with a few key pages...only have a few pages, keeping it simple yet engaging. - The main section that I'd like to include is the home page. This should be designed to reflect my personal style and showcase my personal brand. - The website should be user-friendly and responsive, ensuring it looks great and functions well on various devices. Ideal Skills: - Proficiency in front-end technologies, such as HTML, CSS, and JavaScript. - Experience in creating simple, yet visually appealing websites. - Ability to understand and translate personal brand elements into website design. Would love to see your work samples and hear your ideas on how we can make this personal website truly stand out. Looking forward to working with a ...

    $13 / hr (Avg Bid)
    $13 / hr Avg Bid
    36 bids

    The projects are as follows:

    $576 (Avg Bid)
    $576 Avg Bid
    10 bids

    ...management to handle user logins and logouts. Provide thorough testing to ensure functionality across different browsers and devices. Deliverables: Fully functional Google Sign-In integration in the existing web application. Source code committed to our version control system. Documentation on the changes made and instructions on how to deploy and maintain the new feature. A brief training session for our team on the new integration. Skills Required: Proven experience with PHP and CakePHP 2.x framework. Strong understanding of Google APIs and OAuth 2.0. Experience with JavaScript, HTML, and CSS. Good problem-solving skills and attention to detail. Previous work on similar authentication integrations is a plus. Budget: 10000 Timeline: 2 days Proposal Requirements: ...

    $120 (Avg Bid)
    $120 Avg Bid
    7 bids

    I'm looking for a skilled Angular developer to build the frontend of a web application for small businesses. It is a low code framework, in which the user defines the components of his webpage (Data fields, filters, columns, Actions, Editor..) and a page containing the grid and others will be dynamically rendered according to its definition class.. Other details to be discussed. This app should feature: - Drag and Drop Functionality: You should be adept at creating user-friendly drag-and-drop interfaces. - Form Builder: A key element of this app is a customizable form builder, aligned with user needs and integrations. In terms of aesthetics and functionality, an interactive design approach is sought after. Skills and Experience: - Proficiency in Angular, and understanding of...

    $722 (Avg Bid)
    $722 Avg Bid
    29 bids

    I'm in need of an experienced JavaScript developer to enhance my website's interactivity through DOM manipulation. The main focus will be on making the menus and navigation elements interactive. Key Requirements: - Proficient in JavaScript and DOM manipulation - Understanding of UI/UX principles - Experience with adding interactivity to menus and navigation If you have a proven track record of enhancing website interactivity through DOM manipulation, please include examples in your bid.

    $26 / hr (Avg Bid)
    $26 / hr Avg Bid
    49 bids

    I am seeking a skilled developer to create an advanced artificial intelligence application capable of writing and editing code. The solution must be a desktop-based application. Key Requirements: - The AI application needs to be proficient in manipulating code in Java, JavaScript, and PHP. - The desired functionality is high automation. Ideal AI should be capable of writing and editing code to near-human proficiency, essentially replacing the need for a frequent human coder intervention. Ideal Skills and Experience: - Solid background in artificial intelligence, especially in high automation. - Strong familiarity with Java, JavaScript, and PHP. - Proven experience in responding to technical requirements with tailored AI solutions. - Track record in dev...

    $672 (Avg Bid)
    $672 Avg Bid
    57 bids

    I need a skilled web developer who is proficient in HTML/CSS, JavaScript, and PHP to help transfer my custom coded website from the test server to the live server using terminal. Having deep knowledge in server migration, DNS and terminal operations is crucial for this task. The key tasks will include: - Safely transfer all site files and databases. - Ensure site layout and functionalities are consistent with the version on the test server. Please only bid if you are confident in your skills to prevent any downtime or data loss during the migration. Experience in similar jobs will be a major advantage.

    $50 (Avg Bid)
    $50 Avg Bid
    21 bids

    I need a well-structured informational website built. Although it won't be focused on e-commerce, I plan on featuring over a 100 products to keep my users informed about my collection. Therefore, a comprehen...informed about my collection. Therefore, a comprehensive database to catalog these items is essential. The ideal candidate would have: - Proven experience in website creation with a focus on data presentation - Ability to design intuitive UI/UX - SQL or similar database management skills - Strong attention to detail as accurate presentation of all product information is crucial - Experience with JavaScript, CSS and HTML - SEO optimization knowledge is a plus. The timeline for completion is to be discussed. Please include examples of similar projects you've complet...

    $144 (Avg Bid)
    $144 Avg Bid
    48 bids

    ...business needs. Once we've found a suitable one, you'll be tasked with the setup and customisation of this theme to fit our brand. - Testing functionality: After everything is set up, I need you to rigorously test the site for any bugs or issues, and correct them as necessary. What I'm looking for: - A freelancer with extensive experience in WordPress and WooCommerce - Proficient in PHP, CSS, and JavaScript - Strong understanding of e-commerce site structures - Have a portfolio showcasing previous e-commerce websites you've built - Great communication skills to keep me updated on progress and any issues or delays. These are the broad strokes. Shortlisted candidates will get a more detailed overview of the project. I'm looking forward to finding the r...

    $405 (Avg Bid)
    $405 Avg Bid
    51 bids

    I am in need of a skilled WordPress expert to revamp a crucial aspect of our business's site. Key tasks are as follows: - Modify t...the animation runs. We have a section on a website that currently has an animation on click which then scrolls down to information about the card clicked below. We want to remove the info below the cards and the button below the cards and have the click fire the animation then go to the cards single page. The ideal candidate for this project will have extensive expertise with: - WordPress - JavaScript (JS) - GreenSock Animation Platform (GSAP) - Git version control - Webpack module bundler. Your experience with these will be the key to the fast and effective completion of this task. Thank you for considering this project, I look forward to ...

    $231 (Avg Bid)
    $231 Avg Bid
    70 bids

    ...currently dealing with an issue where an existing Java code for a data processing function isn't working as expected, but I'm uncertain as to what's causing the problem. Skills and Requirements: 1. Expertise in Java: The job requires a proficient understanding of Java programming to understand and diagnose the existing code. 2. Experience in troubleshooting and debugging: As I am unsure of what's causing the problem, the freelancer needs to be competent in identifying and rectifying coding errors. 3. Understanding of Data Processing Applications: As the main issue with the code lies in its data processing function, an understanding of this will be beneficial in diagnosing and remedying the situation. Your job will be to inspect the Java ...

    $19 (Avg Bid)
    $19 Avg Bid
    13 bids

    A case study is a puzzle to be solved, so before reading and answering the specific case study questions, develop your proposed solution by following these five steps: 1. Read the case study to identify the key issues and underlying issues. These issues are the principles and concepts of the course module, which apply to the situation described in the case study. 2. Record the facts from the case study which are relevant to the principles and concepts of the module. The case may have extraneous information not relevant to the current course module. Your ability to differentiate between relevant and irrelevant information is an important aspect of case analysis, as it will inform the focus of your answers. 3. Describe in some detail the actions that would address or correct the si...

    $13 / hr (Avg Bid)
    $13 / hr Avg Bid
    24 bids

    I'm seeking a skilled JavaScript professional to optimize the performance of my gaming website developed in Node.js. The site is currently experiencing slowing due to performance issues with the JavaScript code, particularly impacting the user interface interactions. With your expertise in JavaScript proficiency and website optimization: * Address the performance issues impacting the user interface interactions * Clean and optimize the JavaScript code to enhance site speed * Ensure seamless user experience on the site without compromising with performance and visuals # website link - id - 123456789 pswrd - 123456 JavaScript proficiency, understanding of Node.js, and experience with website optimization are ideal skills for this proje...

    $15 (Avg Bid)
    $15 Avg Bid
    8 bids

    I'm in need of a proficient Javascript developer to create a script capable of automating multiple task types. The script won't require interaction with external systems or APIs. The successful freelancer should possess: - Proficiency in Javascript is a must - Experience in scripting for automation of tasks such as: * Data extraction * File conversion * Automated data entry Although I didn't specifically outline the tasks, ideally the script should have the flexibility and functionality to handle the tasks mentioned above. Further clarification and details will be given once we're in dialogue. Freelancers to bid are required to have prior experience and demonstrate competency in task automation scripts. Please provide examples of similar work, if...

    $212 (Avg Bid)
    $212 Avg Bid
    52 bids

    I need a proficient PHP coder who can write a script for me that will print images (in JPEG format) and QR codes on a...expertise in PHP • Familiarity with JPEG images and QR codes • Experience in creating scripts for printing needs, specifically on thermal printers • Understanding of cloud platform workings. Your primary task will be the creation of a script that can accurately print images and QR codes on our thermal printer, effectively facilitating bill printing for our operations. Deliver a clean, efficient code that can be effortlessly integrated and deployed on our cloud platform. An outstanding understanding of thermal printers and how they interact with script inputs will be greatly preferred. Your ability to meet this requirement will be a key part of our ...

    $20 (Avg Bid)
    $20 Avg Bid
    2 bids

    ...able to create API endpoints (CRUD) for various data sources and publish them as endpoints. and call api and generate code on database procedure . The backend should be developed using Node.js, and the frontend can be either JavaScript or React. Key Requirements: - Ability to create POST (Create), GET (Read), and PUT (Update) API endpoints. - Capable of connecting to different data sources, including relational databases, NoSQL databases, and external APIs. - Handling authentication and security using JWT, OAuth, and Basic Authentication. Ideal Skills: - Strong experience in Node.js for backend development. - Proficiency in frontend development, particularly in JavaScript or React. - Previous experience in creating dynamic API tools and working with different da...

    $680 (Avg Bid)
    $680 Avg Bid
    64 bids
    social media app 5 days left

    ...using Node.js with Mongoose as the ODM for MongoDB. The current issue arises when retrieving a user's chat list. The aggregation pipeline fetches chat messages for a given user, including related user information and performs various operations like sorting, grouping, and filtering based on certain criteria. Current Function: Here’s the function that handles the retrieval of user chats: javascript Copy code const userChatList = async (userId, page, language) => { try { const user = await (userId); if (!user) { throw 'User not found'; } const pageNb = parseInt(page) || 1; let limit = 10; if (['affiliate', 'admin'].includes()) { limit = 20; } if (pageNb < 1) { throw '...

    $28 / hr (Avg Bid)
    $28 / hr Avg Bid
    45 bids

    I am looking for a skilled freelancer who can customize and fix the navigation and BRANDS menus on my website's mobile version. On the site the BRANDS MENU and the navigation menu are not properly displayed. MENU NOT WORKING ON MOBILE ONLY I think this can be fixed with some JAVASCRIPT and some CSS in the themes but i am not sure I know that this issue happens after changing the database so it can be related but i am not an expert I need a wordpress expert to fix this issue without enabling the JS COMPOSER/WP BAKERY plugin as this causes issues. I give you 5 hours to fix this displaying problem Key Requirements: - Ability to arrange menus in a custom format - the specifics of which we'll discuss in the project's next phase. - Expertise in adjusting menu elements to ...

    $38 (Avg Bid)
    $38 Avg Bid
    35 bids

    I am searching for a proficient full-stack developer with keen expertise in JavaScript, Python, and Java. While not an absolute requirement, any experience with the frameworks such as React, Angular or Django would be beneficial but not compulsory, as the client skipped identifying any specific framework. The developer will work on a project whose goal or purpose has not been specified, hence requiring versatility and flexibility to adapt to potential changes during the project lifecycle. This might include, but isn't limited to, creating a web application, building an e-commerce website or developing a mobile app. Ideal Skills: - Expertise in JavaScript, Python, and Java - Understanding of React, Angular, or Django - Flexibility and adaptability - Strong problem-sol...

    $26 / hr (Avg Bid)
    $26 / hr Avg Bid
    88 bids