Code ruby on rails jobs

I need a custom QR code label designed for my product. The QR code will encode my sqid Key requirements: - QR Code: The primary element of the label, encoding the specified SQID - Company Logo: Incorporate my company's logo into the design. - Product Details: Include the product name, MRP, size, and product code in the label design. WILL BE USING THIS IN MY BARTENDER Ideal Skills and Experience: - Proficiency in graphic design, specifically for labeling and packaging. - Experience in creating custom QR codes. - Ability to incorporate multiple elements into a cohesive design. - Attention to detail to ensure all product information is accurately displayed.

As your prospective client, I am in urgent need of a highly skilled Full Stack Developer, proficient in JavaScript for a website development project. The primary focus of this task will be to enhance the functionality of our website, making it more efficient and ...focus of this task will be to enhance the functionality of our website, making it more efficient and user friendly. IDEAL CANDIDATE SKILLS: - In-depth knowledge of JavaScript - Strong experience in Full Stack Development - Extensive experience in website functionality enhancement - A keen eye for detail and problem solving skills - Ability to work within tight timelines Proficiency in Python and Ruby would be an added bonus, but not a necessity. Looking forward to collaborating with a dedicated and forward-thinking pro...

I am in need of a skilled building code consultant with a focus on residential structures. The primary area of expertise required is in the design phase of construction. Key project details include: - Primary emphasis on the review of the residential building code to ensure compliance during the design phase. - An understanding of the complexities and nuances of the residential building code is essential. Ideal Skills and Experience: - Proven experience in residential building code consulting, especially during the design phase. - Strong knowledge of the residential building code and its specific requirements. - Able to provide constructive insights and solutions to ensure compliance without sacrificing design integrity. - Excellent com...

I'm in need of a skilled UX and Android developer to breathe new life into my app's user interface and streamline the backend code. This revamp includes: - Updating the color scheme. Despite skipping the specific color scheme preferences, I'm eager to discuss creative inputs from the chosen freelancer for this. - Making layout modifications. This involves reorganizing elements for better user experience, adding new sections to increase app functionality and simplifying navigation to promote user ease. The ideal candidate will have an eye for sleek, user-friendly design and possess the ability to transform these designs into efficient code. Also, keen understanding of UX principles and Android development experience is required. Understanding the nuances of ...

I have a mechanical keyboard with QMK. I'm looking for a programmer to write code that will flash its scroll lock LED every time a key is pressed. Key Requirements: - The LED flash pattern should be a simple, single flash. - The code should be tailored for the QMK firmware. Additional Information: - The LED flash behavior does not need to remain consistent across different devices, and it's acceptable to reconfigure it for each device. Keyboard PCB is a KBD75 VIA software is installed and working Example video:

Description: Find the most efficient no-code solution to convert 10,000 customer business card scans into a detailed Excel database. Each card has been scanned using the CamScanner app and they vary widely in design, content, and layout and all of them are different. (90% of the cards are in english, 10% are in urdu and arabic) Objective: Looking for innovative, no-code methods that automate the conversion of these business card images to an Excel sheet with minimal human interaction. The best method should be fast, cost-effective (minimal or zero cost), and capable of handling high variability in card designs without any coding or manual programming. Submission Guidelines: * Propose a no-code solution using online tools or existing software that can intelligently ...

...infected with malware. The code has infiltrated not just the site, but has possibly trickled down into themes and plugins as well. I'm not certain about which particular themes or plugins have been affected. Unfortunately, I also don't possess any backup of my site prior to this malware issue. I'm in search of a polished freelance professional who can perform a thorough examination of the site, successfully locate and eliminate the malicious code from any impacted themes and plugins without removing them, preserving the overall integrity of the site. Please note, the code seems to be specifically mobile-targeted. Key requirements and Responsibilities: • Analyzing website to determine infected themes and plugins. • Removing all instance...

I'm in need of an Angular developer who can swiftly tackle bug fixing on my site, www.codeokk.com. These bugs are mostly minor UI glitches, not impacting core functionalities. The ideal candidate should have sufficient experience in rectifying UI errors. It wasn't specifically identified where these bugs occur most in the user interface, so a good eye for detail will be beneficial in this role. They must be capable of quickly spotting and rectifying such inconsistencies. Skills essential for this job include: - Proficiency in Angular - Experience in UI bug fixing - Strong attention to detail - Understanding of website performance optimization. The chosen developer will be expected to find and eliminate these glitches to ensure our platform maintains its intuitive, u...

A very simple web and mobile site with 3 main features. (MVP) Problem: I am always texting or emailing myself notes to remember throughout the day, articles to save, youtube videos to rewatch, information I get on a phone call, etc. I asked my instagram followers who else does this and realized a lot of people do. I threw together a landing page and started a waitlist + started taking preorders for a huge discount and already have collected money. I need an MVP that users can do 3 main things: *First Feature* - make an account - be provided with the twilio number I bought - be provided with an email address - Save the above phone number and email in their phone as contact "NoteHero" - text or email their note hero to have their notes go straight to their digital noteb...

I need a skilled Ruby on Rails expert for a project I'm working on. I need someone who understands the Ruby on Rails framework inside out and can work on our project efficiently. The specific tasks may include: Please check the document before applying the jobs Thank you

I have a logo I need to transform from its current JPEG format into a vectorized image, this will include substantial alterations to ...alterations to the text elements. The changes will include: - Changing the text 'Cooper River' to 'Schmidtys' - Altering 'Restaurant' to 'Bar and Grill' - Adding 'OFF THE RAILS' on top It is very important that you have solid experience with graphic design, logo design, and a good grasp of vector graphics. Proficiency in using design software, like Adobe Illustrator, is also crucial. A strong understanding of choosing and tailoring fonts for visual impact and readability will also be useful for this project. This work will not entail any changes to the non-text elements of the logo, so plea...

I am on the lookout for an experienced C/C++ programmer who can help with code adaptation on my current LoRa WAN Helium Network. Based on this project code to send sensor data to Helium (1 for EU868, 1 for US915) but use with esp32 d1 mini and LoRa board connected to lmic_pins: .nss = 4, .rxtx = LMIC_UNUSED_PIN, .rst = 16, .dio = {5, 26, }, ONLY reading 6 ds18b20 temperature sensors and 1 flow sensor, 1 analog In (built in esp32 module) - NO other sensors, NO display - 1 board hast to work in EU868 AND 1 board hast to work in US915 MHz Helium Network - Helium console account and device exists already (including Dev EUI, App EUI, App Key) - Cayenne and TagoIO support is very welcome looking forward to your proposals, regards

I'm seeking a thorough code audit for my existing boat rental marketplace, built using node.js, laravel and bootstrap. Your primary objectives would include: - Identifying and rectifying any security vulnerabilities - Optimizing performance - Checking for any unused photos in the system to clear any junk The audit report should be presented in the form of code comments directly in the repository and a written document. Also I'll be asking for recommendations to fix the issues identified. Ideal candidates are those with a strong background in both node.js and laravel, who have a knack for identifying problems in code and a keen eye for security vulnerabilities. It would also be beneficial if you have experience with performance optimization.

I need a professional and informative flyer that will promote our upcoming cost management and upskilling workshops. A unique feature of this flyer is that it must include a QR code that directs people to a specific page on our website. Key requirements: - Design of a professional and informative flyer - Incorporation of a QR code linking to a designated page on our website - Promotion of both cost management, budgeting, financial goal setting and upskilling workshops - Inclusion of workshop dates and times, as well as topics and descriptions - Contact information Ideal skills and experience: - Proven track record of designing high-quality, professional flyers - Experience with incorporating QR codes into print materials - Understanding of visual communication...

I'm looking for a proficient Ruby on Rails developer for an online marketplace Ideal Skills: * Strong experience in Ruby on Rails * Prior experience with online marketplace platforms * Knowledge of API integrations (MAP TRANSLATOR PAYMENTS OTP) Please ensure you have these skills and experience before placing a bid, as it will be a key determinant in my selection process. I'm looking forward to working with a professional who can help enhance my platform's functionalities.

...seeking an flutter developer to make a single modification: switch it from dark mode to light mode. Here are the details: - I have purchased flutter app code from Codecanyon. I just want someone to build ios app with that purchased code & publish to app store by changing app name, app icon, package name, splash screen animation etc... - Color Adjustment: The color scheme should be shifted to neutrals and pastels to suit the light-mode aesthetic. Specifically, I want to change colors, not fonts or icons. - Publishing to the App Store: It's crucial that you have experience in this area, as I will need you to guide the app from final code to publication. Rest assured, I possess the necessary files and credentials. Ideal Skills: - Expertise in iOS app p...

I'm in need of a seasoned React developer to help fix various aspects of a project. Your role would entail addressing issues across styling, functionality, and performance. Key Responsibilities: - Identify and rectify issues in the project's styling, ensuring it aligns with the desired UI/UX. - Resolve bugs and improve the overall functionality of the React project. - Implement optimization techniques to enhance the project's performance. Experience: - Proven experience in React development. - A strong track record in problem-solving across styling, functionality, and performance. - Excellent communication skills, as I'd prefer to communicate updates and progress through instant messaging.

I'm currently working on a printer port monitor and encountering an issue where it crashes the spooler. As a result, I need expert help to navigate this issue. Ideally, this person should have a strong background in low-level Windows C++ development. Key responsibilities include: - Investigating the root cause behind the spooler crashes - Guide towards the successful completion of the project Desired experience and skills: - Extensive experience with Windows C++ programming, particularly at a low level. - Understanding the complex nuances of printer operations, including how spooler functions. - Ability to clearly communicate troubleshooting strategies and solutions This project offers a unique opportunity for a skilled Windows C++ developer to showcase and develo...

I'm urgently looking for someone with advanced proficiency in React 18.0.0, Traefik Kong, and Spring API to help me proxy React requests to my Spring API. Sadly, I've encountered a CORS roadblock that needs a quick resolution. The project's environment is on a Linux server and involves a multi-container Dockerized application. Ideal skills and experience: - Strong command of React 18.0.0 - Proficiency in Spring API - Experience with Docker - Extensive experience with Linux server management - Knowledge and experience with Traefik Kong to manage CORS issues in this kind of implementation. Please Note: You should be well-equipped to solve potential causes of a CORS roadblock. This project needs immediate attention. Hence, availability to start immediately would be...

I'm in need of a Pinescript developer who can extract the source code of an invite-only script on TradingView. I'm looking to replicate this script for my personal use, with no need for customization. Key Requirements: - Proficiency in Pinescript and experience with TradingView scripts - Ability to extract the source code of invite-only scripts

I'm looking for an experienced developer to deploy my Go and Docker code on an Ubuntu server. This is to be undertaken with: - A server hosting provider. - Proficient experience in server deployment and management. Key responsibilities include: - Utilizing stable versions of Go and Docker as recommended by the provider for optimal code performance. - Demonstrating previous experience in similar projects is a must for successful applicants. Skills needed for this job: - Familiarity with Go programming. - Experience with Docker deployment. - In-depth knowledge of Ubuntu server management.

I am currently experiencing issues with my ESP32 code for a GNSS u-blox module and radio. Specifically, my system’s functions are crashing, predominantly during the data transmission process. The result is the configurations I set have incorrect data, which I need to be rectified. The freelancers interested in this project should ideally have the following skills: - Proficiency in using the ESP32 chip - Experience with GNSS u-blox modules - Familiarity with radio communication systems - A proven record of debugging and fixing complex technical problems check the file attached to see the 8 tasks to be fixed, also may there is a few more.

I need help with my Google Chrome extension. I developed a JavaScript script that retrieves the content of a post and intends to insert . However, I am having difficulty with the process. The feature should apply to platforms like Facebook, Instagram, Twitter and LinkedIn. This should be a simple task.

I would like to offer you my project. We can discuss any details over chat. [Removed by Fr...includes an e-commerce page for medical bracelets for elderly high risk people. I NEED A BRACELET PRODUCT PAGE WITH A CUSTOM CHECK OUT PROCESS USING SHOPIFY AND PAYPAL as well as assigning QR codes Ex. when a customer buys a medical bracelet he will need sign up and create a distinct user account with a unique QR CODE. He will scan his exclusive QR CODE to enter his personal medical information on his own private medical web page. The customers unique QR CODE will be laser-etched onto his medical bracelet for emergency personnel to scan to access his personal medical page information. [Removed by Freelancer.com Admin for offsiting - please see Section ...

All the requirements that are mentioned with red indications update logos and other minor issues. If any issue comes up based on these requirements I will take the responsibility.

I need a skilled Ruby on Rails expert for a project I'm working on. I need someone who understands the Ruby on Rails framework inside out and can work on our project efficiently. The specific tasks may include: Please check the document before applying the jobs Thank you

...and testing a Convolutional Neural Network (CNN). Specific context about the desired classification problem and the type of images for training/testing are yet to be determined and will be shared as the project goes on. The deliverable of your task will be a working Python code able to solve a given image classification problem, producing corresponding output, which will be discussed further after kickoff. For this task, proficiency in Python and familiarity with machine learning and deep learning frameworks are critical, specifically in areas related to: - Python, with emphasis on libraries for data analysis and manipulation (such as Pandas, Numpy), data visualization (like Matplotlib, Seaborn), and machine learning (including Scikit-Learn, TensorFlow, Keras). -...

I have three python codes in my raspberry pi which needs to be executed at the startup (when the pi is booted). one code involve USB camera, another codes is related to playing video via VLC media player and the third code is a counter that sends the data to a cloud. All the codes are working perfectly, they are even working when they are executed simultaneously, but the only thing is that the USB camera code is not working at the startup. If you want me to chat with you, start the bid with "pi" We have tried a lot of methods, but still no success, I believe it is because we are using raspberry pi 5, there are limited resources and libraries for it online. Please help me with this. Thank you.

...proficient mobile app developer who can bring my envisioned design to life. The focus is to create a straightforward Android app for customers to scan QR codes on our products and readily access product specifications and download quality documents. Key Features: - QR code scanning - Document download functionality Skills and Experience: - Proficient in Android app development - Experience in QR code scanning technology - Know-how on integrating document download functionality - Strong ability to adhere to provided design Please note: There's a requirement for no monthly charges associated with the use of this app. We aim to publish this on Google Play for easy customer download. Don't worry about any extra features such as customer ...

I'm in need of a specialist who can build me a Windows-based desktop application for QR code generation and reading. This app will be primarily used for tracking manufacturing products. Key features I'm looking for include: - Material Master: This should possess capabilities to control the inventory, identify material details, and keep track of material historical data. - Material Creation: An efficient tool to design and generate QR codes for each product. - Material Delivery: This tool should facilitate tracking products shipped from our manufacturing unit. The ideal candidate for this project should be proficient in app development, specifically for Windows, and have a keen understanding of QR code systems. Experience in manufacturing industry software devel...

As the project nears completion, I'm in need of a specialist to assist me in creating an iOS build from my Flutter code. Specifically, I could use help navigating the platform's unique build settings, as I'm not entirely familiar with them. Ideal Skills: - Proficient in iOS development - Do configuration setup for iOS(Push notifications, Flavours setup) - Experience with Flutter coding - Understanding of platform-specific build settings - Problem-solving abilities If you are experienced in these areas and believe you can assist me in finalizing my project, please don't hesitate to reach out.

I'm currently in need of a professional with strong experience in CodeIgniter + Bootstrap, for an urgent task. I need the person for complete redesigning of dashboard, The code is of codecanon you can find that here demo code is Just look at the website carefully, before placing the bid. I will also provide you the html template of dashboard to change I need someone who can complete the work asap. Note:- kindly check the above code carefully and all my simple requirement is written above, so don't try to place low bid only to come into inbox, just place your final price bid else i will directly stop replying you in inbox if you will change your bid amount there.

Function is done, amend the label that is stored and the value show. Only with ftp

...Python and Arduino (C++) code. The main task is to correct the Arduino code I already have. Currently, I am sending in string containing 80 characters or so like (<4, 100, 30, 200, 15, 100, 15, 20, 10>), from Python to arduino, however arduino is receiving 0 as the values for the ending like like (<4, 100, 30, 200, 15, 100, 0, 0, 0>). In the serial monitor it does receive the correct values. Here's what the job requires: - Review and correct the current Arduino code - Arduino MUST receive the correct values sent from Python - Adequate understanding of Python as values are sent from Python - Ability to provide suggestions for improvements would be a plus Ideal skills and experience: - Strong proficiency in Python and Arduino (C++) code - P...

"I want to create a simple Python project that can scan grocery items and provide information about them, such as protein, calories, added sugar, and other nutritional facts."

I'm looking for a developer who is well versed in API apps, Claude AI's API, and deploying chatbots on Wordpress websites. I have a comprehensive set of rules that work as a prompt in Claude to turn it into a game. The game functions well in Claude's environment, but I need it to be playable on the web. Possibly with ad serving capabilities so users can play for free Key Features: - Chatbot with (my already created) custom instructions, capable of having a back and forth conversation with users - ads or login feature for paid users in order to monetize Ideal Candidate: - Proficiency in using Claude API and Wordpress platform - Previous experience in building chatbots or chatbot games

Hi Encoder IT Limited, I noticed your profile and would like to offer you my project. We can discuss any details over chat.

I need a skilled Ruby on Rails expert for a project I'm working on. I need someone who understands the Ruby on Rails framework inside out and can work on our project efficiently. The specific tasks may include: Please check the document before applying the jobs Thank you

I have a frontend file that needs new features and an admin panel to manage content. The project involves: - Implementing new features into the existing frontend design - Developing ...necessary changes to the frontend but also create a user-friendly admin panel for managing contents. Experience in both frontend development and backend (specifically for the admin panel) will be crucial. Ideal Skills: - Proficiency in front-end technologies such as HTML, CSS, and JavaScript - Experience with backend technologies for admin panel like PHP, Python, or Ruby - Knowledge of web frameworks like Laravel, Django, or Ruby on Rails - Understanding of database management for effective content storage and retrieval - Prior experience with developing admin panels for con...

I am looking for a freelancer who can help me generate Python specific to Ignition 8.1 Perspective Key Requirements: Install of Ignition 8.1 - The Python code should implement file creation in JSON format. - The code snippets should be customized to work seamlessly within Ignition 8.1. Ideal Skills and Experience: - Proficiency in Python programming. - Prior experience with Ignition 8.1 or similar platforms. - Knowledge of JSON file creation. - Understanding of interface functionalities. This project would be ideal for a freelancer with a background in software development, particularly in Python, and experience with industrial automation systems. A comprehensive understanding of Ignition 8.1 is required.

What to create: Data from a live webpage in JSON format must be read upon the click of a button (BUTTON "1"). The data will be loaded into a nice looking list with 4 columns. The 4th column is a button (BUTTONS "3") which when clicked, a javascript function will execute. There is also a button ("2") and a text box named exclude. When button 2 is clic...4th column is a button (BUTTONS "3") which when clicked, a javascript function will execute. There is also a button ("2") and a text box named exclude. When button 2 is clicked, the above function is executed as a batch for ALL rows of the list EXCEPT the one in exclude text box. The javascript function is already written. The JSON data will be provided upon agreement of the project. The fin...

...versed in both C and Matlab to transform a small-sized C code into an efficient Matlab version. The C code involves complex loops and data structures which are to be accurately replicated in Matlab. Key tasks: - Conversion of input/output handling from C to Matlab - Translation of mathematical operations to Matlab functions/specifications - Re-implementation of control flow logic in Matlab environment The freelancer should possess experience with both C and Matlab, demonstrating a clear understanding of both the syntax and structures of the two languages. Familiarity with intermediate-level loops and data structures in the application of code translation is a plus. The project demands a meticulous approach to ensure the converted code maintains the origin...

I'm in search of a versatile full stack developer to assist in the completion of a project. Although I have not set specific tasks, I'm looking for someone who can handle both front...both front-end and back-end development tasks, as well as database management. The ideal candidate should have a strong background in all the skills required for full stack development. The project will involve creating a website or building a web application, and possibly require some mobile app elements. Key skills and experience required include: - Proficient in JavaScript, Python, and/or Ruby - Ability to handle both front-end and back-end development - Experience with database management - Strong problem-solving skills. If you're a full stack developer looking for an interesti...

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...proficient GUI developer to create a high-quality Android app. The primary features of this app are: - **QR Code Scanner:** The main function of the QR code scanner in the app is to link to a website. The QR code scanner should be efficient, accurate, and seamlessly integrated into the app's UI. - **Location Services:** The app should employ location services to track user movement. This functionality is crucial for providing a personalized experience to users based on their real-time location. Ideal candidates should have the following skills and experience: - Proficient in Android app development, with a strong understanding of the Android SDK. - Prior experience with creating QR code scanning features in Android apps. - Expertise in integrat...

I'm looking for a skilled designer to create a panel for a Morse code puzzle in an escape room. The material for the panels can be either metal or acrylic. I have some inspiration examples based on design aesthetics that I will share with you. - Skills: - Knowledge of Morse code - A keen eye for design aesthetics suitable for escape rooms - Ability to create functional designs with metal or acrylic There are no specific dimensions for the panels, I trust your judgement on what would work best for the purpose. Besides the design, two tables of essential data and a link to the Morse code transmitter will be provided, which you will need to incorporate into the panel design. Your primary focus will be marrying form and function, as these pan...

We are looking for a skilled WordPress developer to enhance our WooCommerce product pages with schema rating code. We want to optimize our product pages for search engines and provide users with valuable information directly in search results. Requirements: Experience with WordPress and WooCommerce development. Proficiency in schema markup implementation. Ability to ensure compatibility with WooCommerce and display product ratings in search engine results. Clean and efficient coding practices to maintain website functionality. Payment: We will make payment upon successful completion and verification of the project deliverables. Deliverables: Implementation of schema rating code on all product pages. Schema markup compatible with WooCommerce. Product ratings displ...

I need a professional who's capable of modifying an existing Lua code. The successful candidate should be able to: - Understand and work with existing codes - Add an unincorporated parameter, specifically the 'tool tip radius coefficient,' into the current Lua code - Develop a method for analyzing gear size data to determine the aforementioned parameter Demonstrable experience in working with Lua language and proficiency in data analysis, specifically in gear size data, would be extremely beneficial in executing this task successfully. Strong understanding of gear parameters and a knack for intuitive problem-solving are greatly preferred.

Help me with the software code and wiring for a Arduino. 1. turn the motor(hydraulic pump) forward and sense the currrent as it ramps up to 170mA and stops. 2. turn the motor in reverse and monitor the position sensor.