Chart.js node.js example jobs
We are a team of 6 people working on building our product Nexus. It is an AI application where AI agents will do automatic customer support over phone calls, WhatsApp etc. Enterprises can connect their CRMs, WhatsApp, and tools and it will automatically take care of customer support - updating the tickets. The goal is to use AI to behave as call centers. A...developers, python, and go developers to take care of AI and core backend. We just need a NestJS developer to stitch it all together into a nice , clean dashboard with UI and custom integrations and enterprise access. We want to build the workflow as a no-code tool ex , an open-source tool. Our Product Design Here:
I'm looking for a seasoned expert in Power BI and Apache Superset to help with data visualization from SQL Databases. Key Responsibilities: - Create a variety of visualizations including charts, graphs, and dashboards - Develop interactive reports to present data in an engaging and understandable way Ideal Skills: - Proficiency in Power BI and Apache Superset - ...Responsibilities: - Create a variety of visualizations including charts, graphs, and dashboards - Develop interactive reports to present data in an engaging and understandable way Ideal Skills: - Proficiency in Power BI and Apache Superset - Extensive experience with SQL Databases - Strong data visualization skills - Ability to create interactive reports and dashboards - Excellent understanding of various chart an...
I've customized my Chart of Accounts in ERPNext, but I'm stuck with some default accounts. I need an ERPNext expert to investigate and remove these accounts without compromising system integrity. Key Responsibilities: - Diagnose why default accounts can't be deleted. - Safely remove unneeded default accounts. - Provide guidance for future Chart of Accounts management. Requirements: - Deep understanding of ERPNext and Frappe framework. - Experience managing permissions and dependencies in ERPNext. - Prior experience with similar tasks is beneficial. Additional Information: - Hosted on Frappe Cloud. - Default accounts affecting Assets, Liabilities, and Income categories. - Attempts to delete were unsuccessful. - Belief of existing dependencies linked to defau...
... The Primary Node runs on Computer 1 (handles both read and write operations). The Secondary Node runs on Computer 2 (read-only replica). Reads and writes should always be directed to the currently active node—whether that is the original Primary Node or the newly promoted Primary Node after failover. If the Primary Node goes down, the Secondary Node should automatically promote itself to Primary. HAProxy should handle the traffic routing so that the application only needs to connect to one host and port for both reads and writes, with the proxy determining which node is currently the Primary. Automatic failover and failback must occur seamlessly, ensuring no data loss. 1. System Setup Primary Node: Runs on Computer 1 ...
I will share a Figma Design to design a Roulette Game. Backend APIs will be provided to respective developer later after completion of the static screens or standalone Application Development. You shall be expert in Animations for this project. I am sharing the rough UI as of now, final UI will be shared at award. (Copy)?node-id=171-55&t=A7iJ5nOZCaoJAE4d-1
...cruel palm oil price. The app will focus on forecasting future price of this product in Ringgit Malaysia / Tons at least for 1 hour upfront. Key Features: - Supports iOS, Android, and Web platform - User-friendly interface. - Integration with all real time information using Ai to determine and forecasting current price, then translate to chart trading. -Integrated with real time FCPO chart. -Integrated with chart pattern trading forecasting. -Adjustables chart viewer time 1, 5, 15 ,30 minutes. 1 hour, 1 day, 1 week, 1 month. Ideal Candidate Experience: - Proficient in development for all listed platforms - Previous experience in forex trading - Knowledge in online AI integrated data resources. Please ensure your proposal includes your experience in the...
I am looking for a freela...generate a statistics report from a CSV file spanning the past 10 years. The specific statistics that need to be included in the report user profile analysis Chart Type: I would like the pivot table to be presented in a bar chart format and line chart to show trending. Time Period: The data should be broken down annually. Ideal Skills and Experience: - Proficiency in Excel and pivot table creation - Strong understanding of statistics and data analysis - Experience in generating reports from CSV files - Knowledge of creating bar charts in Excel - Attention to detail and ability to accurately present data in a clear and concise manner. example data: firstName LastName Princess Maxima Center for pediatric oncology 11/12/2023 Heide...
I have an Excel spreadsheet that contains data on my portfolio's performance. I need a freelancer to help create a chart that visualizes this data in an effective way. Key Responsibilities: - Create a visualized chart that displays the yearly performance of my portfolio mgmt for resale and rent based on purchase price. - Incorporate relevant trendlines into the chart to help illustrate performance patterns. Ideal Skills: - Proficient in Excel with a strong understanding of creating and manipulating charts. - Ability to analyze data and identify key trends for visualization. - Attention to detail to ensure the chart is accurate and easy to understand. With the data already in the columns, this task should be straightforward for someone with the right exp...
I'm in need of a skilled developer to create an automated trading bot for Sierra Chart using the Interactive Brokers API for trades. This bot's key function will be executing trades on my behalf, based on a set of very simple custom trading signals I have already created. Key Requirements: - Proficiency in Sierra Chart and Interactive Brokers - Experience in developing automated trading bots - Ability to implement custom trading signals into the bot The ideal candidate for this project would be someone with a strong background in algorithmic trading and a knack for understanding and applying specific trading criteria. If you have experience with Sierra Chart and Interactive Brokers, and can deliver a fully functional automated trading bot, I would be keen t...
I'm seeking a modern-styled logo for my credit repair business. The design should incorporate the following elements: - Color Scheme: A sophisticated palette of navy blue and gold. - Symbols: A graph or chart, a shield or lock, and abstract shapes. - Style: A clean, contemporary aesthetic that reflects reliability and professionalism. Ideal Skills and Experience: - Proven experience in modern logo design. - Strong understanding of color theory. - Ability to creatively incorporate multiple symbols into a cohesive design. - Portfolio demonstrating previous work with minimalist and modern designs. Please, include relevant samples from your portfolio in your bid.
Job Title: Online Tutor for IT & Non-IT Courses Job Type: Part-Time/Contract (Remote) Courses: IT : C, C++, Python, Java, Android development, Graphic Designer, UI/UX developer, Angular Js, Node Js. Non-IT: Digital Marketing, Cloud Computing, Cybersecurity, Advanced Excel, MATLAB, Tally, CAD (CATIA, AutoCAD), HR Operations. Responsibilities: - Deliver engaging online classes. - Customize teaching materials. - Guide students on real-world projects. - Monitor progress and provide feedback. Requirements: - 3+ years of experience in the domain. - Strong communication and teaching skills. - Reliable internet and tools for online classes. Documentation Needed: Updated resume/CV. A sample recorded session (Mandatory). List of topics/courses yo...
Job Title: Online Tutor for IT & Non-IT Courses Job Type: Part-Time/Contract (Remote) Courses: IT : C, C++, Python, Java, Android development, Graphic Designer, UI/UX developer, Angular Js, Node Js. Non-IT: Digital Marketing, Cloud Computing, Cybersecurity, Advanced Excel, MATLAB, Tally, CAD (CATIA, AutoCAD), HR Operations. Responsibilities: - Deliver engaging online classes. - Customize teaching materials. - Guide students on real-world projects. - Monitor progress and provide feedback. Requirements: - 3+ years of experience in the domain. - Strong communication and teaching skills. - Reliable internet and tools for online classes. Documentation Needed: Updated resume/CV. A sample recorded session (Mandatory). List of topics/courses yo...
...focus on user engagement, leaderboards, real monetary rewards, and an excellent user experience. The platform's frontend is being built in parallel, and we are looking for an experienced backend developer to build the backend using Spring Boot under my guidance. You will be responsible for developing a secure, scalable backend and ensuring seamless integration with the frontend. Knowledge of React JS + Spring boot Responsibilities: Backend Development: Build RESTful APIs using Spring Boot to handle features such as: User management (signup, login, authentication). Challenge management (daily, weekly, monthly challenges). Leaderboards. Wallet transactions (earnings, withdrawals, pending balances). Help and support ticketing. Integration with Frontend. Scalable Architect...
...setup, particularly for Windows and Linux, will be essential. Knowledge in facilitating file sharing, screen sharing, and remote control will also be crucial for the successful completion of this project. The setup should utilize AnyDesk/Googe/Windows Remote Desktop for the remote desktop connections. I am not near one of the PC except for access via Anydesk Deliverables; Actual setup, files, ui, node-RED and scripts Please no chat. Send me your proposal, including deliverables and timeline. remoteShow Desktop Tmux and port-forwarding is necessary Pi tools: Quickly and easily build customized exactly as-you-want SSDs/SD Cards: Easily run and manage your network's DHCP/DNS servers on a Pi:
super chart bot (personal chatbot) chatbot can analysis my screen autonomous select the option on my screen take by given my prompts for exampule when i give the prompt to chart bot write a essay on trump then i want post in my social media post job of chart bot analysis the prompt and search the topic given given prompts then do the all jobs autonomously (showing in chartbot what its doing ) exampule 2 in chart bot >>> i give this prompt build the website water management job chartbot can study the prompt then collect the data for build the website autonomously (showing in chartbot what its doing )
...decide if use them or make all from scratch The job to do: make all changes of the code to integrate the questionnaire of gravity form or jot form and the answer to comunicate with AI to create the authomatic report. And it is necessry show the report inside a web page and create a pdf. The report must have an excellent design, chart and tables create with the information of report of AI. So it is necessary use inside the report page shortcode and connection with a chart script. I asked the steps to Open AI using Gravity form and jotform. I think that is simple solve. I attach the answers. So, I prefer use jotform because have more options regard the design, but we can value togheter if you have other ideas. Hypothesis 1: Using Gravity Forms Steps: 1. Creating the Questi...
We are seeking a skilled Full-Stack Developer proficient in React and Laravel to enhance our existing SaaS application. The primary task involves designing and integrating a comprehensive notification and settings menu. This role requires a developer with a strong understanding of both front-end and back-end technologies, like React , HTML , bootstrap , backend technologies like Laravel , Node ,as well as experience in seamlessly integrating new modules into established systems.
I am seeking an experienced technical writer with a solid understanding of wireless systems, GANs and GNNs, to create a detailed technical...architecture, complemented by clear explanations of the code and relevant performance metrics. Key Responsibilities: - Write a comprehensive technical manual focusing on the system architecture - Include explanations of the code - Highlight key performance metrics, specifically: - Accuracy of channel estimation - Computational efficiency - Scalability to larger MIMO systems - Create clear flow chart diagrams and graphs from the code Ideal Skills: - Excellent technical writing skills - Solid understanding of MIMO systems - Familiarity with GANs and GNNs - Experience in creating technical documentation - Ability to create clear diagrams ...
I need a freelancer who can create a bubble chart for me using Google Sheets and , visualizing a custom dataset. Execution - You will need to link to an existing data source to create this chart, so attention to detail and ability to work with external datasets is crucial. - The chart will need to be made using Google Sheets and Library. Ideal Skills and Experience - Proficiency in Google Sheets and is a must. - Experience in creating data visualizations, specifically bubble charts, is highly preferred. - Strong attention to detail and ability to work with external data sources.
I've developed a Favorite Students List using React JS and need help refining it. The project requires the ability to add and remove students from the list, as well as both manual entry and importing from a pre-existing list. I prefer a user interface that employs button controls for managing the list. Ideal skills for this job include: - Proficiency in React JS - Strong understanding of UI/UX principles - Experience with implementing interactive web components - Ability to work with data import functionalities - Excellent problem-solving skills.
I am looking for a professional with expertise in Flutter for cross-platform...Flutter to create a responsive and user-friendly UI. - Backend Integration: Utilizing Firebase for user authentication (Email/password), real-time database, and data storage. - Data Visualization: Implementing charting libraries (e.g., or D3.js) for data visualization within the app. - Financial API Integration: Connecting the app to financial APIs to retrieve account balances. Ideal Skills: - Proficiency in Flutter - Experience with Firebase - Familiarity with financial APIs (especially Plaid) - Knowledge of charting libraries (, D3.js) - Strong backend integration skills I need an expert who can seamlessly integrate these components and deliver a high-quality, cross-platform mobile application...
...page, and checkout page. Add custom pages like "About Us," "Contact Us," and "FAQs." Menu Navigation with Category Icons Add unique icons for each category to make navigation more intuitive. Optimize the menu layout and improve user interaction. Optimize Website SEO and Speed Set up meta tags (titles, descriptions, and keywords). Optimize image sizes and implement lazy loading. Compress code (CSS, JS, HTML) to improve loading speed. Configure Shopify SEO tools and optimize the site structure and sitemap. Product Page Optimization Add high-quality product images (with zoom-in preview). Include detailed descriptions, specifications, customer reviews, and related products. Set up product attributes (e.g., color, size, material) and display stock stat...
dedicated Senior React Js Developer for low budget start up: - a minimum of 3 years of experience - Must use our time tracker, - Must sign a copy right agreement, cooy if government ID, - Must be dedicated, works full time
I'm seeking a freelancer to modify our custom Word document template for reports. This template should include specific design elements like section headers and footers. Key requirements include: - Crafting a template designed for reports, basically done but needs proper formatting of sections - Proper set up of chart with top header to auto populate on next pages. - Repair to improper formatting and the results folder - Implementing a specific numbering format up to our closure section. - Template is basicasly in final stages just needs some magic touches. we have 8-10 other templates to build so if this is good and quick we may send more your way. Ideal candidates would have significant experience with Microsoft Word, particularly in creating complex document templates....
I'm looking for a part-time assistant to help with a simple data-entry task. The task involves reading data from a TradingView chart and transcribing it into an Excel spreadsheet. Key Details: - The task will take approximately 5-8 hours to complete and needs to be repeated every week. - You have the flexibility to choose the day and time of the week to perform the task. - An initial 1 hour training/demonstration via video call (either Skype or Signal) is required. - You should be able to understand spoken English, particularly my Australian accent. Please provide your hourly rate.
I'm in search of a seasoned developer who can create a robust Zapier automation connecting Harvestapp to HubSpot. Previously, we had a web server-based solution which worked seamlessly. Now, I want to transition this functionality onto Zapier, if it's feasible. Key Functions: - The automation should update our CRM data effectively and timely. - It should take the HRN field from Harvestap...information a) Estimate Name and b) HRN number (extracted from HRN Harvest app field) 2) Create new deal in hubspot and update this deal with estimate name for deal name and HRN $ amount extracted from HRN number field. Advice: We are looking to see if this automation is possible to do without needing a webserver and just using Zapier web hooks or other Zapier light weight serverless funct...
I need an expert in Excel to create an interactive dashboard using three data sources from multiple sheets....sheet is heavily used by multiple users on a daily basis. Prior to going live, I'd like a 'beta' version to be completed. Key Requirements: - Incorporation of bar charts and timeline sliders for visualizing the data in a dashboard Ideal Skills: - Advanced Excel capabilities with a focus on data visualization - Experience in creating interactive, user-friendly dashboards - Knowledge of various chart types, particularly stacked bar charts (showing progress on a set goal) and timeline sliders - Understanding of data integration and presentation options. Please note, the goal is to create a dashboard that is not only informative but also intuitive and easy to ...
Hi Zeeshan, We just noticed that you posted a project for "AngularJS Developer Needed for Feature Development" (https://www.freelancer.com/projects/angular-js/AngularJS-Developer-Needed-for-Feature/proposals?bidCreated=true) We’d love to take on your project! At Code Frenzy, our team operates under one roof, offering unmatched accountability, quality, and transparency. We ensure your project is completed on deadline and with precision by our professionals. Let’s connect and discuss.
super chart bot (personal chatbot) chatbot can analysis my screen autonomous select the option on my screen take by given my prompts for exampule when i give the prompt to chart bot write a essay on trump then i want post in my social media post job of chart bot analysis the prompt and search the topic given given prompts then do the all jobs autonomously (showing in chartbot what its doing ) exampule 2 in chart bot >>> i give this prompt build the website water management job chartbot can study the prompt then collect the data for build the website autonomously (showing in chartbot what its doing )
super chart bot (personal chatbot) chatbot can analysis my screen autonomous select the option on my screen take by given my prompts for exampule when i give the prompt to chart bot write a essay on trump then i want post in my social media post job of chart bot analysis the prompt and search the topic given given prompts then do the all jobs autonomously (showing in chartbot what its doing ) exampule 2 in chart bot >>> i give this prompt build the website water management job chartbot can study the prompt then collect the data for build the website autonomously (showing in chartbot what its doing )
I need a professional who can assist in sending co2,pm2.5, MQ 135 sensor data from a NODE MCU esp 8266 to a website with robust hardware security measures. Key Requirements: - Experience with IoT devices and sensor data transmission - Proficiency in data encryption techniques - Proficiency with communication protocols - Familiarity with sensors Ideal Skills: - IoT Development - Hardware Security - Communication protocols
...backend (Node.js/TypeScript) tracks on-chain events (e.g., via Blockfrost or a Cardano node) and updates a local SQL database: markets (basic info: question, status, start/end times), market_outcomes (all possible answers, each with “Yes/No”), bets (tracks each user’s bet amount, fee, claim/refund status). This allows fast queries and a convenient admin UI without scanning the blockchain every time. Wallet Integration (CIP-30) To enable easy interaction with Cardano-based wallets via browser: Wallets mentioned could include Minswap (if it supports CIP-30), Vespr, Yoroi, OKX, etc. (Note: Some of these might not be typical CIP-30 wallets, but the general approach remains the same.) A library like cardano-dapp-js (or a similar approach from Minswap’s ...
...in less than 12 weeks. Here are my preferred open-source APIs for integration/implementation. But you can certainly use others that you believe are a better fit: • React-Mic & for bio clips • OSRM API for distance calculations between zip codes • AuthO/OAuth for user authentication • for real-time chat/messaging • API for the custom scoring algorithm • Node-WordNet library for keyword search feature • OpenBot, GoAccess, and Fail2Ban for spam/bot prevention • Firebase Cloud Messaging or Web Push API for notifications • React-Tooltip for guiding users on how to use site features • React-Admin for building admin panel • PostgreSQL database for structured data • Tailwind CSS (or other API for responsiv...
Important: please see attached brief to give you an overview. Some parts have been hidden with black squares for confidentiality purposes. ** I will supply brief with the logins once project has been awarded ** The website was built using PHP/MySQL/Bootstrap/JS technologies. The website is a simple ‘document management system’ with 2 areas: • Admin area • Client User area I have some new features that I need adding (explained in the brief) summarised below: TASK 1: Split file manager into 3 sections. TASK 2 (3 parts): Add new features to chat system. TASK 3: Add admin posts area
I am looking for someone who can code a divergence indicator for me in pinescript V6. It must run live by storing the last pivot point low/high on the chart and also the value of the RSI at that pivot point. When I say live I mean that it monitors each new candle and if it detects either hidden or regular divergences between price and the RSI then it will use the plot candle function to change the colours of the candle immediately instead of waiting 5 bars to record another pivot point. 1) 5 bars must pass to record the last pivot point high or low. 2) RSI value must be recorded at the high or low of that pivot point. 3) If price begins to make a higher high yet the RSI has not gone higher than the last pivot point (Regular Bearish Divergence) then the candles should start turnin...
...figma example. The designs should appeal to a 13+ demographic, striking a balance between professionalism and youthful vibrancy without being overly childish or cartoonish. We want designs that are cohesive and flow. We need original designs that are not plagiarized For this contest we are asking you to design 4 different types of pages and then we will select the winner who we'll ask to design all the other pages as our dedicated designer. There are examples of the 4 pages in the figma link. Please note, we don't have have name/logo or a specific color scheme or branding guidelines yet, so we encourage you to fully unleash your creativity. We aim for designs that are not plagiarized but rather unique and innovative.
We are searching for a skilled three. js developer to help bring the vision of an award winning website to life. We want to build the UI Design by ourselves with almost all of the code, we only help create 2-3 interactive 3D sections with three. JsAnd/or other processes that fit. We can do the design, the 3D modeling and model exports, the general code for the website but need help with putting together the bespoke 3D sections. Budget is a placeholder. Willing to transition to full time when project is complete. *provide the Threejs example that you created before
video of the Issue as well. I want it today as soon as possible. this is mini bug for a typescript/js/React developer. Please bid Original. thanks
...project will be considered complete when the website is fully functional, tested, and delivered. **Important Note:** I am looking for a complete solution, including both **design and setup**. Developers who can only handle the design should not apply. My requirements are clearly and simply outlined; please consider this when submitting your proposal. Requirements: - Experience with **Web3.js**, ****, or similar libraries for blockchain integration. - Ability to create a **responsive design** (compatible with both mobile and desktop). - Experience integrating smart contracts on the Polygon network. - Capability to simplify the wallet connection and token purchase processes for users. Delivery Timeline: The project must be completed within **7 days**. Budget: ...
I have a single page mockup that needs to be transformed into a visually appealing, simple, and responsive webpage. The primary purpose of this webpage is to showcase a product or service. Key Requirements: - Use Bootstrap 5, JS, JQuery and CSS to ensure responsiveness from small devices up to desktop browsers. - Adhere to a classic and elegant design style. - HTML code will be provided, no additional technologies are required. Ideal Skills: - Proficiency in Bootstrap 5, JS, JQuery and CSS. - Strong understanding of classic and elegant design principles. - Experience in creating simple yet visually appealing webpages. I have attached the mockup image, can you make it looks better? I will share the HTML code for further modification
I am in need of a Figma designer to create a layout and designs for a dashboard. Ideal candidates should have: - Extensive experience in Figma - Previous work in dashboard design - Strong UI/UX skills The project will involve creating designs and user interface elements. Specific elements to be included in the design are data visualizations (charts, graphs), real-...user interface elements. Specific elements to be included in the design are data visualizations (charts, graphs), real-time updates and user management features. Please provide samples of your previous dashboard designs, particularly those created in Figma. i'm looking for a figma designer to create designs in figma. (Community)?node-id=0-1&t=UEmBcIixk5IPwuiz-1
...to create a hosting landing page website in both RTL and LTR. This project involves designing the website in Figma, before implementing it using only HTML, CSS and jQuery. The required pages include: - Homepage: A modern dark-themed introduction to our hosting services. - Plans and Servers: A detailed section with: - Economy Servers - Professional Servers - Pricing table - Comparison chart of plans - FAQ - "Why you should use our host?" section - Other products not related to the plans table - Contact Us page - Terms and Conditions page The design should be sleek and futuristic, in line with my preference for a modern dark theme. The primary action for visitors on the homepage will be to learn more about our services. An ideal candidate for this proje...
Uniswap V3 - ETH to ERC20 / ERC20 to ETH function NextJS - Should start --> node
Looking for 5 year experienced full stack developer, with strong react JS (only individual developer, no organization please), skills - AWS, Reactjs, Node, functionality - >create APIs, >display insurance data from API, > task user data and POST to database more will follow once we develop.
...stop-loss and take-profit levels. 4. Platform: The trading strategy must be developed in Pine Script v6 and compatible with TradingView for easy integration with bybit exchange or 3commas for automated execution. 5. Spot Trading Only: The strategy should be tailored for spot trading exclusively. No leverage or derivatives should be involved. 6. Timeframe: The strategy should operate on a 5-minute chart. 7. Back-testing: To facilitate thorough back-testing, I would prefer the developer to set the strategy code on TradingView to private, allowing access to invited users only. This will enable me to meticulously test the strategy before we proceed with the payment. How to Apply: 1. Brief overview and key features of your proposed strategy. 2. Details on integration tools and proces...
I'm seeking an experienced developer to create a sophisticated cybersecurity tool tailored for threat modeling and detection, intended for a research paper. Key Requirements: - Frontend development using React.js - Backend development using Python (Flask/Django) - Database management utilizing PostgreSQL or MongoDB - Data visualization with Graphviz, Matplotlib, or D3.js - Integration with the Microsoft Threat Modeling Tool API - Incorporation of GitHub API for Intrusion Detection System (IDS) and response scripts Potential Challenges & Mitigations: - Integration with external tools: Use APIs wherever feasible and document any limitations. - Keeping vulnerability data updated: Utilize live feeds from the National Vulnerability Database (NVD) or similar sources. - Ensuring...
...candidate will have expertise in blockchain technologies, smart contracts, and backend development. -Requirements: Proficiency in Solidity/Rust/Go/other relevant programming language. Strong experience in Node.js and backend frameworks (Express/NestJS/other). Familiarity with blockchain protocols, token standards (ERC-20, ERC-721, etc.), and cryptographic principles. Experience with tools like Web3.js, , or Truffle. Ability to write clean, maintainable, and well-documented code. Understanding of smart contract auditing and security best practices. Prior experience in deploying and managing dApps. -Preferred Qualifications: Knowledge of DevOps practices for blockchain nodes. Experience with DeFi protocols or NFT marketplaces. Bachelor's degree in Computer Science or a relat...
