Hire a ruby on rails developer jobs

We are Blocknovas LLC, and we’re looking for a talented Full Stack Developer to join our fully remote team. Our project is already in progress, with 30% of our MVP (Version 1) completed. We're now moving forward to Version 2, which involves adding new functionalities, fixing bugs, and preparing to develop mobile design by the end of this year. Company Website: Project Overview: Project Scope: Web and Mobile development. Current Progress: 30% of Version 1 is complete. Timeline: Full completion expected by September 2025. Future Plans: Once the web and mobide design development is finished, we will begin development on a mobile version. Compensation: Budget: $100K - $150K USD per year. Contract Duration: Maximum 2 year to finalize web and mobile ver...

I'm looking for a skilled Angular developer to create 4 mobile-responsive pages for me. Each page will feature a variety of interactive elements. Key Features: - The use of UI/UX HTML for interactive elements across the pages - The implementation of a responsive design, ensuring optimal functionality on mobile devices Design and Style: - The pages should be designed with a Bootstrap-based style. Familiarity and experience with Bootstrap is essential for this project. Ideal Skills and Experience: - Proficient in Angular with a strong portfolio of interactive web pages - Extensive experience with Bootstrap - Strong understanding of UI/UX principles - Proven track record of creating mobile-responsive designs Please provide examples o...

I'm on the lookout for an experienced Power Automate Developer who is proficient with Work Queue Management, API integration and Azure Cloud Services. Key Tasks: - Integrate an external API - Develop a workflow with specific functionalities: email notifications, task assignment, and data validation Ideal Candidate: - Proven experience with Power Automate, API integration, and Azure Cloud Services - Demonstrable knowledge in creating workflows that support task assignment, email notifications and data validation What to Include in Your Bid: Your bid should highlight your relevant experience, particularly with Power Automate and creating workflows with specific functionalities. Give it a go, if you believe you're the right fit for this job.

I need an expert in process automation with .NET/Power Automate RPA skills to help me integrate multiple systems and improve their efficiency. Key Responsibilities: - Develop and implement process automation with .NET/Power Automate RPA - Integrate multiple systems into a seamless, efficient automated workflow - Ensure that the end result is a significant improvement in process efficiency Ideal Skills and Experience: - Strong experience in .NET and Power Automate RPA - Proven track record in process automation, particularly with multiple systems integration - Ability to understand complex processes and translate them into efficient automated workflows.

I'm in need of a skilled Shyft developer with expertise in core development to assist me with building some real-time data processing from the blockchain () and capture for analysis (time, pricing at certain intervals, holder counts etc.) Key Responsibilities: - build real-time data processing features within Shyft apis - Collaborate on optimizing the integration of these features and making suggestions that'll enhance it further - Ensure high-quality, bug-free code through comprehensive testing Ideal Skills: - Proficient in Shyft core development - Experienced in Solana tokens and trading detail - Strong coding and debugging skills

...looking for a skilled freelancer to help enhance my sports booking app built using Glide. The goal is to dynamically display the number of remaining time slots per day for each coach, making it easier for users to see real-time availability and book sessions. The app revolves around three main tables: 1. Coaches Table: Contains coach profiles, including their names, IDs, and specializations (e.g., tennis, yoga). 2. Dates Table: Lists all possible booking dates, linking directly to time slots. 3. Time Slots Table: Includes specific time intervals for each date (e.g., 8:00 AM, 9:00 AM), tracking when a coach is available or booked. Currently, reserved slots are stored in a separate table, but there’s no automated way to calculate how many slots are still free ...

I'm seeking an expert in product hunting on Amazon to find low competition items specifically in the Health & Personal Care category. The ideal products should have a high sales velocity, indicating their popularity and demand. Key Responsibilities: - Identify and source low competition products in the Health & Personal Care category on Amazon - Ensure these products have a high sales velocity Ideal Skills: - Proven experience in product sourcing on Amazon - Deep understanding of the Health & Personal Care category - Ability to analyze sales data and identify trending products - Strong research skills to find low competition items

About Metify Metify is a decentralized Web3 platform designed to empower education, freelancing, and professional networking. By leveraging blockchain technology, we create a transparent and secure environment for collaboration and innovation. Project Overview We are seeking a Solidity developer to create a smart contract for processing Ethereum donations to the BEAT AIDS charity. The contract will securely log transactions, support real-time confirmations, and ensure data integrity. Key Deliverables 1. Develop a Solidity smart contract to manage Ethereum donations. 2. Record transactions on-chain, including donor address, amount, and timestamp. 3. Ensure token compatibility by accepting only ETH and rejecting other tokens. 4. Implement se...

I'm in need of a book review influencer specializing in self-help literature. The ideal candidate will be able to create detailed and in-depth reviews on YouTube. Key Requirements: - Expertise in self-help literature - Proven track record as a YouTube influencer - Ability to create engaging, in-depth book reviews Skills and Experience: - Strong understanding of self-help genre - Excellent verbal communication - Experience in video production and editing - Knowledge of YouTube SEO and audience engagement strategies Your primary responsibilities will be to read, analyze and create comprehensive reviews of self-help books. Your reviews should be able to provide viewers with a deep understanding of the book's content, insights and practical application...

SEO work for AUD$100 for a month for an online shop.

as we discussed on chat we need to have the shopify payments working until tomorow for

Hi, we have an issue with a Flutter app mobile, for iOS. Is an IP call main functionality. The issue is that when the app is in back mode or "off", an incoming call can't be taken. When the app is on or open, the calls income perfectly. We need your help to review why this is happening and want to resolve this issues. We are currently using Janus WebRTC to make/recieve the calls. We made it work fine on Android, and for IOS it works perfectly on foreground calls (with the app opened on first plane) but when we try recieving calls on background (with the app closed or working on background) Though the calls don´t reach the app, the push notifications of the calls reaches the app fine. For the DB service, we are using...

I'm seeking a highly-skilled iOS developer to help me create a comprehensive business application focused on the transportation sector. Key Features: - User Authentication: Secure sign-in for all users. - Payment Processing: Seamless, secure transactions within the app. - Data Analytics and Reporting: In-app tools to track usage, performance, and other relevant metrics. - Map Integration: Real-time navigation and location tracking. The primary aim of this app is to streamline operations within the transportation industry. The ideal candidate would have proven experience in developing similar applications and a strong portfolio to showcase. Skills in UI/UX design would be a significant advantage.

I'm looking for a skilled professional who can provide accurate score projections for cricket in fantasy leagues. The predictions will be shared on a dedicated Telegram channel. Key Responsibilities: - Analyze cricket matches and provide score projections for fantasy cricket leagues - Share predictions on a Telegram channel Ideal Skills: - Deep understanding of cricket and fantasy sports - Previous experience with making sports predictions - Proficiency in using Telegram Please bid if you can provide accurate and timely predictions.

...dream of a career as a developer but lack formal experience? This is your chance to launch your journey with our “UNIQUE 2-YEAR PAID RESIDENCY PROGRAM”, with the possibility of becoming a full-time developer upon graduation! We seek passionate individuals who thrive in challenging environments. Our program demands dedication, a strong work ethic, and a sharp mind. Our Recruitment Practice: At ASG Platform, we believe in equal opportunities for all, regardless of educational background, age, or experience. We seek individuals who possess the talent and potential to excel. We follow a strictly skill-based hiring process, where candidates' skills and talents are prioritized over their formal experience. This requir...

We are looking for an experienced mobile app developer or development team fluent in both English and Chinese/Mandarin to enhance and maintain our app, Snapfans. (If you don't fluently speak both English and Chinese/Mandarin, please do not bid on this project). Available on the Apple App Store and Google Play Store, Snapfans requires a dedicated professional/team for testing, resubmitting the latest builds, and ongoing maintenance. Expertise in artificial intelligence is also essential, as we plan to introduce AI features in the next quarter. Learn more at snapfans.ai. Responsibilities * Set up and maintain the app (Android and iOS) using emulators. * Test the app on various devices and OS versions to ensure compatibility and performance. * Addres...

I'm seeking a Full Stack Developer to create a vision-enhancing software with a user-friendly interface. The software should be compatible with both Windows and macOS. Key Requirements: - Development of a User Interface (UI) - Cross-platform compatibility (Windows and macOS) - Experience in full stack development - Prior experience in developing software with similar functionalities would be a plus Please note that the specific functionalities of the vision-enhancing software (like image enhancement, object detection, or augmented reality) have not been finalized yet. The ideal freelancer would be able to provide input based on their expertise and experience.

I have a website created in laravel. I need to make a change. Let's add a section in the code that is already created on another page. It's about 15 min of work. I want to work with a specialist who knows the work well and can start working now. Those who see a website for the first time do not succeed, the programmer first had to prove that he knows php, laravel and phpmyadmin, those who want to learn, learn at college

Bitgert is in need of a skilled Web3 developer with experience in building staking platforms on the Binance Smart Chain (BSC). The project involves creating a platform with specific functionalities and a tiered staking model. Key Features: - Staking and Unstaking: The platform must allow users to stake their tokens and also provide an option for unstaking. - Tiered Staking: The staking model to be implemented is a tiered one. This means that different levels or tiers of staking will be available, likely with varying rewards or terms. Please note that the platform will not require an integrated wallet. Users will be interacting with the platform using their external wallets. Ideal candidates for this project should have: - Proven experience in W...

I am seeking a skilled web application developer. Specific details about the purpose, target audience, and platform support for the application are yet to be decided. However, the ideal candidate should be flexible, innovative, and able to provide suggestions based on their expertise. Key Responsibilities: - Develop a robust and scalable web application - Provide input on potential application purposes and target audiences - Ensure the application is compatible with both desktop and mobile browsers Ideal Skills: - Proficient in web development languages such as HTML, CSS, JavaScript, etc. - Experience in developing e-commerce, social networking, or content management web applications - Strong understanding of UX/UI design for both desktop and mobile pl...

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I need my Telnyx virtual phone number, based in the USA, to be capable of receiving SMS. The primary purpose of these incoming messages will be for customer support. Key Requirements: - Configure the number to receive SMS - Set up the system to forward these messages to my email - Ensure no special features like auto-reply, message categorization or tagging are activated. Ideal Skills: - Experience with Telnyx or similar virtual phone services - Proficiency in setting up SMS forwarding to email - Strong understanding of customer support communication systems.

I'm looking for a Spanish tutor with expertise in Cuban dialect to help me learn how to speak Cuban Spanish. Details: - I'm a beginner in Spanish, so lessons will need to start from the basics. - I want to focus on pronunciation and accent, common expressions and slang, as well as grammar and sentence structure. - Ideally, the tutor should be a native Cuban Spanish speaker or have extensive experience with the dialect. - Lessons should be tailored to my pace and learning style. If you're patient, understanding, and can make learning enjoyable, I'd love to hear from you. Your help will allow me to connect with my family and heritage in a deeper way.

I need a professional to 3D paint a 26' beam and an 8' post on drywall to mimic a black, matte-finish steel. The detail should include realistic weld marks, enhancing the overall steel appearance. - Ideal skills include: - Expert knowledge in 3D painting techniques - Experience with creating realistic textures and details - Ability to work with a matte finish - Proficiency in painting to a high standard Your work will transform the drywall structure into an impressive, steel-like beam and post. Please provide examples of similar past projects in your proposal.

I'm looking for a talented fullstack developer to create a comprehensive software solution. This includes a telegram and twitter scraper, as well as a blockchain buy and sell AI agent. Key Requirements: - Develop a data scraper for both Telegram and Twitter, focusing on gathering messages. - Implement a blockchain trading AI agent. - Create an AI avatar to interact and trade on my behalf. The ideal candidate should have: - Extensive experience in fullstack development. - Proven skills in developing data scrapers. - Familiarity with blockchain technology. - Experience in AI development. I also have specific keyword criteria for the messages that need to be scraped. Please, reach out if you can help with this project.

Hello! I’m an expe...e-commerce entrepreneur with over six years of building multiple successful online stores. Now, I’m looking for an ambitious, skilled, and visionary Senior Web Developer to join me as a business partner for an exciting new startup in the Middle East (UAE, Saudi Arabia). The ideal candidate should: Have expertise in e-commerce platforms like Shopify and experience handling complex web development projects. Be motivated to tackle challenges and build something truly impactful. Have a strong work ethic and an entrepreneurial mindset. This is not a quick or easy job, it's an opportunity to collaborate on a startup that has real potential to succeed in a rapidly growing market. If you’re ready to thi...

Project Overview: We are seeking a skilled web developer to take over maintenance, support, and further development of an existing website built using modern web technologies. The site is already live and functional, with a solid user base, but requires ongoing updates, bug fixes, and potential feature enhancements. Technology Stack: Frontend: The website uses React with for server-side rendering, which helps in optimizing load times and SEO. Experience with JavaScript, TypeScript, and modern CSS frameworks like Tailwind CSS or styled-components is essential. Backend: While primarily frontend-focused, some backend knowledge would be beneficial. Although specifics aren't provided, familiarity with RESTful APIs or GraphQL could be useful for data fetching or integ...

Project Overview I am developing a feature-rich Property Management Platform that helps landlords, property managers, and staff streamline every aspect of property oversight. This project extends beyond basic property/tenant management, incorporating advanced financial accounting, invoicing, document management, automated notifications, staff/vendor management, analytics, data import/export, and robust security measures. Initially, we’ll focus on a web-based solution using React (front-end) and Node.js + PostgreSQL (back-end). We also plan to future-proof the system for possible expansions to desktop and mobile platforms. If you have experience building complex, secure, and scalable SaaS/web apps, we’d love to see your proposal! Key Features & Module...

I'm looking for a Full Stack Developer to build a financial system for a project I'm working on. It's a platform focusing on finance ("Finc"). Key Responsibilities: - Develop a comprehensive financial system with a focus on Financial Reporting. - The system should be capable of generating various financial reports, including Balance Sheets, Income Statements, and Cash Flow Statements. Ideal Skills: - Proficiency in both front-end and back-end development. - Experience in creating financial systems or platforms. - Strong understanding of generating and interpreting financial reports. The ideal freelancer for this project is someone with a keen interest in finance and technology, and wh...

I'm seeking a skilled developer to create a mobile-optimized, performance-driven, play-to-earn game for Telegram, integrated with the TON blockchain. Key Requirements: - Develop a mobile-friendly game on Telegram. - Integrate with TON blockchain for play-to-earn functionality. - Prioritize game performance above all else. Ideal Skills: - Extensive experience in mobile game development. - Proficiency in working with the TON blockchain. - Strong understanding of performance optimization techniques in gaming. Please note, the specific genre of the game (puzzle, strategy, arcade) has not been determined yet, so creativity and flexibility in proposing game concepts will be highly valued.

Design, develop, and customize modules on the eFront platform. Minimum of 3 years of experience in development (server and screen customization) on the eFront platform.

I need a skilled C# frontend developer to bring my detailed application design to life. The design has already been created, so your role will primarily focus on the development aspect. Key Responsibilities: - Translating the detailed design into a fully functioning C# application - Ensuring the application is user-friendly and interfaces well with the frontend design Ideal Skills & Experience: - Proficient in C# with a strong understanding of frontend development - Experience working with detailed designs and turning them into functional applications - Excellent problem-solving skills and attention to detail

I'm in need of a skilled WordPress developer to create a robust ecommerce website similar to The site will primarily sell Home and Kitchen products. Key Requirements: - Implement features such as product reviews, a wishlist, and an advanced search option. - Strong knowledge in WordPress and ecommerce site development. - Experience in creating a user-friendly and responsive design. Please note, the payment methods are yet to be decided, so flexibility and experience with a range of payment integrations would be advantageous.

Hello Guys I am looking for someone to remotely help/configure 2 x DELL S5048F-ON swtiches. we have following hardware 2 x DELL S5048F-ON switches 1 x DELL ME5024 SAN 3 x DELL R640 Servers. 1 x Watchguard M Series firewall. 1 x Dell 6024 switch for out of band management stuff like idrac. I need someone who is confident and experienced with Dell networking stuff to configure our switches. 3 servers will be in failover cluster. switches needs to handle iSCSI traffic from servers to storage box. Virtual machine traffic uplink to watchguard. VLTi between switches using 100GB ports. we have all cables and its all SFP28 connectivity. Regards Harry

I'm in need of an English tutor for a new hire at my company. This position involves helping the individual improve their conversational skills in English through 30-minute online sessions, three times a week. The new hire is based in the EST timezone. Key Requirements: - Focus on enhancing conversational skills in English. - Sessions to be scheduled three times a week. - Tutor who is also a Spanish speaker would be a plus. - Tutor must be a native English speaker - Start time: week of 20 January Ideal Skills: - Corporate training experience is a must. - Experience with Spanish speakers is highly desirable. - Strong conversational English skills. - Ability to schedule sessions according to EST timezon...

I'm seeking a skilled individual React Native developer located in the EU to build a commercial-grade mobile application. The first phase of the project entails replicating an existing app that displays information about certain types of food. In the second phase, you'll interface with APIs and include reports and additional indicators. The app is expected to work offline, so part of the content must reside on the users' mobiles and be updated from remote servers as soon as new data are available. This is the main purpose of the APIs. React Native framework is mandatory. Key Responsibilities: - Phase 1: Duplicate an existing mobile app in React Native - Phase 2: Interface the app with APIs, add reports and extra indicators Expected: maintenance...

...menus. In total, I have 155 unique QR codes for each menu, making it 775 QR codes altogether. The artwork is in an Adobe Illustrator file with one artboard. - Deliverables: 155 uniquely numbered artworks, each with a distinct set of 5 QR codes. I will provide all 755 QR codes and the packaged AI file with all the links. - Design: No adjustments are needed. Please keep the design as is. - File Delivery: The 155 unique artworks should be delivered as individual PDF files, each with a 3mm bleed. - Naming Convention: I have a custom naming convention for the PDF files. Below is a link to the trial files: We can try out 5 pages out of the 155. If the outcome suits both parties, we can proceed with the full job

I need help configuring my Ubuntu 22.04 machine to randomize outgoing requests across different IP addresses. The machine currently has a /27 subnet, but I plan to add more IPs over time. Key Requirements: - Implementing a round-robin IP rotation strategy to distribute outgoing requests evenly across the available IP addresses. - Creating a robust and scalable solution that can accommodate additional IPs in the future. - Assisting with the setup of necessary tools or scripts for IP management. Ideal Skills: - Extensive experience with Ubuntu 22.04 and Linux networking. - Proficient in IP management and rotation strategies. - Ability to create custom scripts for automation. - Strong problem-solving skills to ensure the solution is robust and future-proof.

Looking for someone to run this code and tell me what issues are occurring - if any. I'm python and database developer learning swift and flutter the code snippets attached cover both the Flutter and Swift components necessary to implement a basic video recording app using AVFoundation for video capture and metadata embedding, while displaying the camera feed in real-time using a platform view in Flutter. Here's a summary of the complete setup:

Need developer who has previous experience in submitting app to review, all details like screenshot, icon, feature graphic, privacy policy, description etc will be provided you just have to utilise your own dev acnnt, no development work is left so it's a very simple and straightforward task.

I'm in need of a Java developer with a deep interest in information security, specifically in data encryption. The project involves sovling the college assignment. Ideal Skills and Experience: - Experience in Java programming - Strong knowledge and interest in information security - Experience with data encryption techniques - Problem-solving skills and creativity in approaching challenges

I'm seeking a skilled ReactJS developer to update the front-end of my website. The aim is to enhance the User Interface (UI) and add more features to improve interactivity and usability. Need developer who can start immediately. It's an urgent work, Please! Specific tasks include: - Updating the UI and adding new features - Enhancing the overall front-end interactivity The ideal candidate should have extensive experience with ReactJS and UI/UX design principles. A strong understanding of front-end development, and performance optimization is crucial for this role. Please note, the project is primarily focused on the front-end of the website. Please include your previous work and write "I'm available now" first in your proposal ...

I'm looking to hire a skilled web developer with extensive experience in Shopify. The project is to build an e-commerce site from scratch. Key requirements: - Proven expertise in Shopify and e-commerce website development. - Strong understanding of user experience and design. - Ability to integrate payment gateways, product pages, and other necessary e-commerce features. - Knowledge of SEO and digital marketing strategies to enhance site visibility. Please provide a portfolio of similar projects you've worked on.

...looking for an experienced Node.js developer who can help me with a web application project. The main focus of this project is to build a robust and scalable web application using Node.js. Key Responsibilities: - Develop server-side logic using Node.js - Ensure high performance and responsiveness of the application - Implement integration with payment gateways Ideal Skills: - Strong proficiency in Node.js - Experience with web application development - Familiarity with payment gateway integration - Ability to work independently and meet deadlines Experience with other types of web applications like e-commerce platforms, social media sites or content management systems can be a plus but isn't a requirement. The primary focus is on the ab...

I’m seeking a seasoned .NET and C# developer with extensive experience in desktop application development to create a Windows-based desktop application. Key Features: - User Authentication: The application will require a robust and secure login system, primarily using a Username and Password method. - Data Analysis: The application needs to efficiently process and analyze real-time data. - Reporting Tools: The application should have features to generate reports based on the analyzed data. The ideal candidate will have a strong portfolio in .NET and C#, showcasing similar projects. Experience in building secure user authentication systems, data analysis tools for real-time data, and comprehensive reporting features is highly advantag...

I'm looking for a cost-effective full stack developer with proficiency in PHP, Vue.js, HTML, CSS and extensive expertise in Advanced Custom Fields (ACF). Key Skills: - Full stack development - PHP - Vue.js - HTML - CSS - Advanced Custom Fields (ACF)

I'm in need of a proficient Python developer to create a website for me. This site should integrate with several Indian stock broker APIs, namely Fyers, Dhan, and Zerodha. The primary functionalities of this website should include: - Allowing for trades to be executed through my trading account - Providing the ability for trading conditions to be editable Ideal skills for this job would include extensive experience with Python, website development, and integrating stock broker APIs. Prior knowledge or experience working with Indian stock brokers would be a significant advantage.

More details: Is this project for business or personal use? Personal What information should successful freelancers include in their application? Experience How soon do you need your project completed? ASAP

We need a web developer to create a modern, responsive website with a gray, dark blue, and orange color theme. The site will include 3 core services with booking forms and dynamic cost calculation. Additionally, we need a frontend specialist to help fix bugs and improve performance on an existing Ember.js and Underscore.js-based MLM website. Job Details: For Tryggt Arbete Website: Pages: Home, About Us, Services, Contact, Defibrillator. Design: Modern, clean, mobile-friendly with gray, dark blue, and orange colors. Services: 3 services with booking forms and dynamic total cost calculator. Functionality: Contact form with Google Maps integration. SEO optimization and social media links. Google Analytics integration. Fast load times and secure. For...

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