Where to find javascript developer jobs

I'm looking for an expert programmer proficient in Node, The bot was created to scrape coins from my Telegram group via API integration but currently, it isn't purchasing as expected. Specifically, I'd require someone who could: - Identify and fix the issues that prevent it from purchasing and selling the scraped coins. - Make sure the bot interacts properly with the Latoken cryptocurrency exchange. This task would suit someone with a strong background in bot programming, API operations, web scraping, and experience dealing with cryptocurrency exchanges, particularly Latoken. Knowledge of crypto trading bots' operational peculiarities would be a major plus. Your task would be to get it back to working condition, ensuring all functions operate as ...

I'm in need of a skilled Swift developer with experience in implementing in-app purchases in macOS applications. The application is already built and functioning, but I require assistance in adding a subscription-based in-app purchase feature. Key Requirements: - Have access to the Apple Developer Program and experience in submitting in-app purchase features to the Apple Store - Proficient in Swift, as the application is built using this language - Ability to implement subscription-based in-app purchases seamlessly - Experience in the development of macOS applications and complying with Apple Store guidelines Your responsibilities will include: - Implementing the subscription-based in-app purchase into the existing macOS application - Ensuring the ...

I'm in need of an individual who can assist my company in engaging with middle-tier influencers (10K-100K followers) on Instagram. To cater to my target audience, the influencers should be preferably active in the Sports, cars or memes niche. The primary goal of this activity is not merely increasing brand visibility but also driving sales and conversions. This project requires: - Strong negotiation skills to secure favorable agreements with the influencers - fluency in english and indonesian Excited to see your proposals.

Integrate 3 API only. Source code is ready. Able to follow and close project in 3-4 days

...responsibility of this role is to rigorously test the system's security to identify vulnerabilities and suggest enhancements. Key Requirements: - Expertise in network, application, and data security: You should be well-versed in these aspects of security to ensure the entire system is robust. - Ability to identify and address firewall misconfigurations: This is of particular concern, given the specific issues I'm looking to address in the network security. Your role is to simulate various hacking attempts and identify any potential weaknesses in the system's security. This includes: - Conducting penetration tests to find vulnerabilities in the network, applications, and data security. - Specifically, identifying an...

i need to make sort data when click button and calculate function same demo

I urgently need a skilled Node.js developer to focus on backend development. The primary task is to integrate a payment gateway. We followed the instructions provided and implemented the following code using server-side Node.js. We utilized ngrok to enable HTTPS connections. We have successfully initiated a transaction using this code in the uploaded file. However, we encountered an issue retrieving the transaction, which should have been provided but is not available. We were advised to handle callbacks and decrypt the response, but we're facing difficulties in doing so. Handling callbacks and post-success payment URLs did not resolve the issue. We now need

I'm seeking a proficient C# developer, skilled in the .NET framework for a project. The exact application type is still to be confirmed. You should have: - Strong experience with C# programming. - Understanding of .NET framework. - Ability to work without strict time constraints. Time frames and further project details will be discussed upon connection. Looking forward to working with a focused and motivated professional.

...reliable and creative React Native Developer to build a unique app for my business. Despite the information gaps, the app should ideally have: - User Authentication: Ensure users can identify themselves before gaining access. - Push Notifications: A tool to engage users. - In-app Purchases: Improve revenue stream. The ideal developer for this project should be proficient in the use of React Native and experienced in incorporating these functionalities. It's a bonus if you have a knack for creating user-friendly designs that encourage interaction and drive profits. Please include: - Examples of your past work, specifically involving React Native. - A detailed proposal defining your approach to this project. - Your overall experience as a React N...

I'm in need of a skilled developer to help me complete my VueJS and MongoDB project. I'll give you the starter code, project requirements, and the hosting details for the database. Key Requirements: - User registration and authentication: You need to set up a secure and efficient user registration and login system. - CRUD operations for data manipulation - Displaying chart data: The data that users interact with in this system will be represented visually through charts in a dashboard feature. You'll have to implement this feature. Existing Design: The project will require you to work with a pre-existing design. So, being able to implement the existing UI is vital. Project Objectives: The primary goal of this project is to...

I'm looking for a professional Shopify developer who can not only revamp my website but also integrate robust fraud detection measures. The ideal candidate should be adept at refining the user interface, enhancing product search functionality, and implementing measures for fraud prevention. For the UI enhancements, I am looking for: - A modern and clean layout that reflects my brand's aesthetics and values - A responsive design that ensures seamless user experience across all devices - User-friendly navigation that makes it easy for visitors to find and purchase products Regarding the product search functionality, the new website should offer: - Autocomplete search suggestions to help users find what they need faster - Advanced filters and sor...

I need an experienced Vue 3 developer to create two modules, a parent one that will fetch data through axios every 10 seconds from a local host , and a child module that can display JSON data as a timeline visualization, using vis-timeline exclusively. Key Requirements: - Utilize Vue 3 for the development of the module, composition api. - The primary function of the module should be to display JSON data extracted through axios, by using vis-timeline javascript library Ideal Skills: - Proficient in Vue 3 - Knowledge of data visualization techniques - Experience in creating interactive interfaces - Ability to work with JSON data - Strong communication skills to provide detailed project proposals. The successful freelancer should be able to...

I'm in serious need of an experienced website developer knowledgeable in WooCommerce. I am planning an e-commerce website and it will be based on selling digital goods. Requirements: - Skilled in developing user-friendly websites with WooCommerce - Adept at incorporating e-commerce within a website - Prior experience in handling e-commerce sites selling digital goods Your role involves the establishment of an e-commerce platform using WooCommerce from scratch. Proficiency in managing digital goods is crucial. A developer with a significant background on digital goods eCommerce websites will be top of my list.

I am looking for: - An expert Swift/Kotlin developer with in-depth understanding of the Mobile App Development, as well as Firebase. - The app will be developed for both iOS and Android platform. - I have a Figma design and DB structure. - You should be an individual reliable/honest developer. Agencies will be declined automatically. - You need to sign a NDA to get started. - If you're proficient with all these specifications, you could well be the professional I'm looking for.

Hello, 80% of the apis are ready , rest 20% are to be done. Total 6 to 8 apis are to be constructed. This is the documentation and completed apis: More details: What specific tasks would you like the Node developer to perform? Backend development What information should successful freelancers include in their application? Experience Are there any specific programming languages or frameworks that the Node developer should be experienced in? JavaScript

I urgently need an experienced WordPress developer to help with the cleaning of CSS files, JavaScript files, and PHP files in my WordPress plugin. There's been some situations of incorrect functionality alongside design issues that impair user experience. These include inconsistent styling and a non-functional search field. The ideal freelancer for this task should be skilled in WordPress bug fixing and coding and have a good eye for design. The tasks are as follows: - Clean up necessary CSS, JavaScript, and PHP files. - Correct inconsistent styling issues across the plugin. - Fix the search field that is not being intercepted correctly. If you have experience in these areas and a keen eye for detail, please submit a bid. I'm looking to get ...

I'm looking for a skilled web developer to create a captivating introduction page for my website. Key tasks include: - Building a functional and visually appealing introduction page with effective UX design. - Integrating text and images on the website. Note that while I'll provide the text, the images will need to be created by the selected freelancer. Your proposal should factor in this requirement. Ideal skills: - HTML, CSS and Javascript for webpage creation. - Adobe Photoshop or similar for creating tailored web images. Experience in creating and formatting introduction websites is strongly desired. Please include samples of your work in your bid.

We are seeking a proficient Sanity Developer who specializes in mobile design and is adept at resolving website errors. As a Sanity Developer in this role, you will be responsible for creating mobile-friendly designs and addressing any technical issues or errors on our website using Sanity CMS to ensure a seamless user experience across all devices. Tech Stack: Sanity CMS HTML5, CSS3, JavaScript React.js (or similar front-end framework) Responsive design frameworks (e.g., Bootstrap) Version control systems (e.g., Git) Web debugging tools

I am in need of a skilled Django Developer to work with my team in my office in Delhi on a 4-week contract or less. Key responsibilities: - Collaborate on the development of a Django application - Implement and maintain a secure, efficient and scalable back-end - Integrate APIs as and when required Skills required: - Strong expertise in both back-end and database management - Proficiency in Django - Experience with secure and efficient code - Efficiency in API Integration and Django Rest Framework Please note that this position requires onsite presence in Delhi, so only those who can commit to this requirement should apply.

...highly experienced individual dev with in-depth proficiency in Laravel, Vue, and Flutter. Your responsibility will comprise the rebranding and extending of existing Codecanyon scripts. - **Script Rebranding**: I need a meticulous freelancer able to successfully rebrand scripts to brands of clients. - **Extending Scripts**: Your tasks also include extending Codecanyon scripts by adding extra functionalities, ensuring consistent, flawless operation , implementing APIs and adding the functionalities in the existing flutter app, testing, fixing any bugs to ensure smooth operations of the system. Pay : 1. INR1200/day or fixed amount as decided by our project managers, for 8 hours of work on anydesk/github for adding functions 2. INR 2000/project for rebranding+test...

i need to find wordpress plugin and make integration to my website with below detail. reservation system 1. hourly base reservation as we always work at night, today as ours is starting from 5pm until 4am next morning 2. duration (how many hours) and number of people per reservation when request reservation 3. able to post only limited rooms to online (we will make availability with only 3 salas out of 7 salas on online) 4. back end, admin has no limit to post reservation even out of open hours 5. Admin (Backend) able to move reservation hour or reduced / extend duration 6. clients can't change reservation after confirmed or can't cancel 7. reservation status showing either by color or text (sala unassigned/arrived/left) 8. ab...

We are looking for a skilled WordPress developer with a strong background in creating dynamic and interactive websites. The developer will be responsible for building a feature-rich website that offers fare comparison between major ride-sharing companies, provides valuable content through a blog, and fosters community engagement through a dedicated forum. Skills and Requirements: Proficiency in WordPress development, including theme customization and plugin integration. Experience with HTML, CSS, JavaScript, and PHP. Ability to work with REST APIs to fetch and display real-time fare data from major ride-sharing companies. Knowledge of SEO best practices to ensure the website's visibility and search engine optimization. Familiarity with forum ...

...image management tools, akin to established services like Smallpdf and iLovePDF. Target Audience: Individuals and businesses of all technical backgrounds who require efficient manipulation and management of PDF documents and images. Key Requirements: 1. Accessibility: Ensure the website is accessible across all major devices (desktops, tablets, smartphones) and mobile browsers. 2. User Interface (UI): Design an intuitive, visually appealing UI prioritizing ease of use, allowing users to quickly find and utilize desired features. 3. SEO Optimization: Implement best practices to optimize search engine ranking for relevant keywords related to PDF and image management. 4. Google Adsense Approval: Develop the platform in compliance with Google Adsense po...

I'm seeking a skilled developer to create a simple naval war game. The game will be played on a desktop platform and should allow for Player vs Player interaction. Ideal Skills and Experience: - Expertise in HTML and JavaScript game development - Experience with developing 2D games - Background in creating player vs player interactive games Key Requirements: - Game is to be playable on desktop platform only. - The game should be designed for player vs player interaction. A multiplayer format is not needed. - Design should be simplistic, incorporating plain 2D graphics only. By standing onboard this project, the chosen developer would be expected to bring our naval warfare game to life while ensuring enjoyable player vs player...

I'm in need of a skilled PHP CodeIgniter Developer to help me debug my existing application. Key Points: - The main goal of this project is to fix bugs within the current application. Therefore, I require someone with a strong background in troubleshooting and debugging. - I'm specifically looking for a developer with extensive experience in PHP CodeIgniter. Therefore, please highlight your experience in this specific framework when you apply. Ideal Candidate: - Proficient in PHP CodeIgniter - Proven experience in debugging applications - Strong problem-solving skills - Excellent attention to detail - Ability to work independently and efficiently Please make sure to include your experience in your proposal. Looking forward t...

We are looking for a skilled WordPress developer with a strong background in creating dynamic and interactive websites. The developer will be responsible for building a feature-rich website that offers fare comparison between major ride-sharing companies, provides valuable content through a blog, and fosters community engagement through a dedicated forum. Skills and Requirements: Proficiency in WordPress development, including theme customization and plugin integration. Experience with HTML, CSS, JavaScript, and PHP. Ability to work with REST APIs to fetch and display real-time fare data from major ride-sharing companies. Knowledge of SEO best practices to ensure the website's visibility and search engine optimization. Familiarity with forum ...

Looking for a Google Cloud Platform (GCP) expert who can assist with Cloud Functions and Vision API integration and deploy function on google cloud - Your main focus will be integrating Vision API for images batch processing and setting up Cloud Functions. The urls of images will be in excel file in google cloud. The parse result to be placed in columns next to url column. - The data primarily processed with text detection. Ideal Candidate: - Proficient in GCP services, specifically Cloud Functions and Vision API. - Experienced in setting up GCP services for one function. - Skilled in implementing Vision API for image processing. - Strong understanding of data processing in GCP.

I'm searching for an experienced Laravel developer to construct a site in two stages. This stands as a Software as a Service (SaaS) project designed to aid with product uploads onto e-commerce and marketplace platforms. Site will need to be built in Laravel using the blade framework and tailwind. It will include integrations with and I have provided a fill project outline so please ensure that it is read before bidding as i need the costing in 2 parts. The cost for stage 1 and cost for stage 2 as we would like an MVP of the product first. Please ensure that your bid has the cost of both parts but in the description include the split between both parts and the hourly rate.

Looking for an experienced Ruby on Rails back-end developer specialized in database management. The focus is to construct a medicine distribution system with a smooth, efficient process. - Key Requirements: * Extensive back-end development experience * Strong database management skills * Proven track record in Ruby on Rails

...SCRFD for Java Android 2) Implement it in our app by replacing MLKit and connect it to our engine 3) Replace our engine with ARCface The App must be fast and robust. For the 1st milestone deliverables... implement MOSSE tracking with SCRFD for Java Android running the C++ libs. Create a demo app that runs detection and tracking and: 1. shows boxes and tracking ID for each face detected. 2. model size 3. fps 4. face confidence 5. screen resolution 6. Allow the app to run on Android's both front and back camera 7. add a zoom feature if supported by the device's camera. 8. add an option to upload and process recorded videos. no need to do ui/ux design key point is to integrate c++ library with android app Need to do some test before ...

I'm in need of an exceptionally experienced Unity Developer who can aid in crafting an action game for the PC platform. Key responsibilities will include: - Collaborating in the design & development of the game mechanics and user interface - Debugging and optimizing for compatibility and performance on PC - Implementing innovative and immersive gameplay features Ideal Candidate Skills: - Expertise in Unity game development - Proven history of developing action games - Strong grasp on C# and object-oriented programming - Familiarity with PC game development and compatibility optimization Applicants, please share your relevant portfolio pieces and prior experiences pertaining to action PC games development.

I have code for login trading accound and fetch token data. I need to update more data from the code to my system.I need to collect live data from the web and candle stick, Mins Intervals are in Dropdown box, I can choose any minutes interval, I need you to collect Last 5 candle data from the Excel in the web and other details for each token, I will give token name in the excel, It will automatically display the rows of data. If i chanage time interval it will display those data only. Need ot automate the buy/sell order Note: I dont know about coding, If you install the code and run successfully at my system thereafter I will hire you and release the payment. If you agree this term you will apply this task Budet is 600 INR and Good review, Dont expect more I a...

Seeking an expert Access Developer to undertake some key aspects of a large-scale relational database for our office team. Tasks include: - Database Design and Development: Plan and construct a robust relational database incorporating more than 20 tables. - Form Creation and Customization: Create and customize user-friendly forms for data input and manipulation. - Report Generation and Analysis: Design analytical reports that will aid our decision making. Ideal skills: Proficiency in Microsoft Access, understanding of relational database theory and form design, experience with report generation and analysis. Prior experience working on large-scale databases would be a plus. This project offers a challenge but also a great opportunity for you to showcase your expe...

I need a Joomla plugin developer to create a payment plugin specific to J2Store. Skills and Experience: - Joomla Plugin Development - Extension Specific for J2Store - API payment integration

NEEDS TO BE DONE IN 10 HOURS. I need a developer to create a Science Fiction Portal site using HTML, CSS, Javascript, PHP and MongoDB. The project has very tight time constraints, so I'm looking for someone who can work quickly and efficiently. Key Features: - Discussion Forums: The site must have an integrated forum for engaging discussions related to science fiction. - Movie and TV Show Reviews: Users should be able to rate, review and discuss science fiction movies and TV shows. Design Preferences: - I envision a minimalistic and modern design for the portal. The site should be clean, easy to navigate and visually appealing. Ideal Skills and Experience: - Proficiency in HTML, CSS, Javascript, PHP and MongoDB - Previous ex...

I'm looking for an expert programmer proficient in Node, The bot was created to scrape coins from my Telegram group via API integration but currently, it isn't purchasing as expected. Specifically, I'd require someone who could: - Identify and fix the issues that prevent it from purchasing and selling the scraped coins. - Make sure the bot interacts properly with the Latoken cryptocurrency exchange. This task would suit someone with a strong background in bot programming, API operations, web scraping, and experience dealing with cryptocurrency exchanges, particularly Latoken. Knowledge of crypto trading bots' operational peculiarities would be a major plus. Your task would be to get it back to working condition, ensuring all functions operate as ...

I need a developer to create a Science Fiction Portal site using HTML, CSS, Javascript, PHP and MongoDB. The project has very tight time constraints, so I'm looking for someone who can work quickly and efficiently. Key Features: - Discussion Forums: The site must have an integrated forum for engaging discussions related to science fiction. - Movie and TV Show Reviews: Users should be able to rate, review and discuss science fiction movies and TV shows. Design Preferences: - I envision a minimalistic and modern design for the portal. The site should be clean, easy to navigate and visually appealing. Ideal Skills and Experience: - Proficiency in HTML, CSS, Javascript, PHP and MongoDB - Previous experience in developing forums and revie...

Good evening, I need help with a Python assignment and I also need programming tutorials in java, Python, mvc, php, Javascript, mysql, jQuery, html, css, asp.net, c#. The tutorials would be in Spanish. I need them as soon as possible.

Detailed specifications and instructions accompanied by images are found in the following Google document:

We are using an online field service software platform called Uptick for our field technicians to carry out inspections of fire systems. The online software we use generates a PDF report based on the field technician inputs. We have access to the CSS/HTML/DJango source code to modify the PDF output. We require a developer who will work with us to generate a PDF output based on our design by modifying the existing source code. Please note: The developer must be willing to discuss the project via [Removed by Freelancer.com Admin for offsiting - please see Section 13 of our Terms and Conditions] so that clear instructions can be discussed as to the required PDF output.

I am in need of a proficient WordPress developer who can carry out effective content management for my website. Specifically, my website primarily features written blog posts. Your primary tasks would include: - Managing less than 10 pages or blog posts on a regular basis. - Updating the blog posts as necessary to create dynamic and attractive content. Ideal Skills and Experience: - In-depth understanding of WordPress and content management. - Proven experience working with written blog content management. - Exceptional attention to detail, ensuring cohesiveness and effectiveness in content presentation. - Excellent time management skills to ensure regular updates. This project center around content management, with keenness on frequency and quality of u...

More details: What platforms would you like the auto-rickshaw booking app to be developed for? Both What specific features should be included in the app? Real-time tracking, Integrated payment system, User rating system Do you have any design preferences for the app? Minimalistic and clean We can book auto using mobile phone, online through web portal and kiosk in the exhibition.

I'm in need of an expert Telegram BOT developer who can Develop Telegram bot for Solana blockchain Please apply only if you have develop any telegram bot related to blockchain

I'm looking for a proficient programmer or web developer with experience in creating Chrome extensions for social media platforms. The main requirement is to generate tailored content for Instagram. - You should create a Chrome extension with the following features: - Template-based content generation: It should support text templates and also have the capability to overlay different texts over one video. - Text overlays: This feature is to add text over images or videos. - Mass production/download: This tool should generate content in bulk and allow for mass downloads. The ideal candidate for this project would have a strong command over JavaScript (for Chrome extension development) and experience dealing with various social media APIs. A stro...

I require an proficient developer to create a script that can send out automated emails through Gmail. This task should be accomplished with an appropriate scripting language for Gmail's environment. Key Requirements: - Send out notification emails. - The notifications will be for scheduled reminders and service status updates. - Targeted audiences are all users and selected groups. Relevant skills include proficiency in JavaScript (as Gmail Scripts commonly employs this language) and familiarity with Gmail's API. Knowledge of handling scheduled tasks and interaction with user databases is also beneficial. In short, I'm looking for a coding and Gmail expert who can automate the process of sending important reminders and status updates to our u...

More details: Our projects starting price is $4000 to $10000 for website development clients (Realestate, Wellness, Clinic, Coaching) you need to find people who can afford and buy this service

...permits. Here is a link to the database: Please go over all of the records, and filter ones that match all criteria: 1. EIA Screening Application/Statement or EIA Scoping Application/Statement and 2. The application is for an activity in the sea Start a new spreadsheet, and for every such record, meeting the above criteria, add a row to the spreadsheet including: date of the record, screening/scoping, title of the application (translated to English), a url linking to the application on the NEA website. In addition, download the screening/scoping report document, translate it to English with Google translate, and provide it as well. Start the search from most recent and search backwards in time. Once you find 30 sea-related records,

...a skilled JavaScript developer with experience in to assist with my current project. The task at hand involves integrating our front-end with MongoDB Atlas to create a live search bar for machine parts. Key Responsibilities: - Connect framework with MongoDB Atlas to enable real-time data retrieval for live search functionality. - Implement a user-friendly, intuitive search bar that allows for quick and efficient product searches. - Develop a product display page that showcases detailed information about the machine parts. Ideal candidates for this position should: - Be proficient in JavaScript and have prior experience working with Next.js. - Possess a solid understanding of MongoDB Atlas or a similar NoSQL database. - Have a keen eye for d...

As my site's load speeds are already under 3 seconds, the primary focus of this project will be SEO, particularly improving my site's on-page SEO. In this regard: • Evaluating and enhancing the page structure for better user engagement and search ...SEO, particularly improving my site's on-page SEO. In this regard: • Evaluating and enhancing the page structure for better user engagement and search engine crawling. • Strategically placing SEO keywords in the content for better visibility. • Optimizing images, videos, or any other media forms. • Working on meta descriptions, headers, URL structures, and internal links. For this task, you need to have a strong understanding of WordPress, SEO, and user experience. Experience with optimizing web...

Hello, I need a developer with a lot of experience in JavaSCRIPT EXPERT, Python and Socketweb - with the ability to create and solve problems with easy understanding of codes The rest of the details will be given to the correct developer