Full stack ruby on rails developerJobs

I'm seeking an intermediate level PHP developer to join my project. This position entails a range of responsibilities including: - Developing web applications - Creating an efficient CMS - Detecting and troubleshooting bugs Ideal candidates should have a firm understanding and prior experience working with the WordPress platform. Having the ability to effectively manage their time whilst maintaining a high standard of work is greatly valued. This job would perfectly suit a developer looking to utilize and further develop their current programming skills.

I am in need of a full stack developer to build a sales dashboard with kpi and fetching data from the other data with three roles as admin superadmin sales agent

I'm looking for a skilled developer who can create a custom app for me. I'm open to discuss this with the right candidate. Key requirements: - App development experience - Strong problem-solving skills - Ability to work independently - Good communication skills Please apply with your portfolio, and a brief description of why you think you're the right fit for this project.

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Automated bids will be automatically rejected. This project is broken into 12 milestones. Once we agree upon the price for the full project and the terms as listed in the Requirement Document (RD) in the link below then we will repost each milestone at a time as separate job. You will accept one milestone job at a time but you are the one who will do all 12 milestones, complete job. Please read the Terms and condition section in the RD in the link below. Please read the full RD before bidding.

...seeking a highly skilled developer to build a new, modular, and API-driven Case Management System (CMS) from scratch. The new system should adhere to modern software architecture principles, particularly the Model-View-Controller (MVC) pattern, to ensure maintainability, scalability, and efficiency. While our previous system was developed using Drupal, we are open to using a new tech stack that aligns with the latest industry standards. Responsibilities: Design: Architect a modular CMS following MVC principles to ensure a clear separation of concerns. Development: Design and implement RESTful APIs to facilitate communication between various system modules, adhering to industry best practices. : Build the CMS from the ground up, focusing on modularity and replace...

I'm in need of a highly skilled and experienced Node.js developer who can work on creating an intricate system that can analyze both reversal and continuation patterns in the stock market. Requirements: - Proficiency in Node.js: You should be an expert and have a deep understanding of Node.js. - Candlestick Pattern Analysis: Strong experience in developing algorithms for analyzing both reversal and continuation patterns in the stock market. - Stock Market Knowledge: A good understanding of how the stock market operates and the ability to apply your knowledge to creating a robust solution. - Strong problem-solving skills: You should be able to come up with innovative solutions to complex problems in a timely manner. Please note that this is a high-level project that ...

I'm in need of a skilled full stack developer to create an E-commerce API website. Here are some details: - Programming Language: JavaScript, Python, ReactJs, NodeJs - Primary Purpose: This API will be solely dedicated to E-commerce activities. Key Features Required: - Shopping cart - Product search - Points wallet - Orders History - Login - OTP - New user / existing user (only mobile number) - Register and referral code - My Profile I'm open to suggestions for other features that could enhance the user experience on my website. Please provide your relevant experience specific to E-commerce API development in your proposal.

I'm in need of a Full Stack Developer proficient in PHP and JavaScript to work on a project involving Nginx, Laravel 11, and Vue3. Key Deliverables: - User Registration and Login: The website should allow for user registration and login. - Real-time chat: Implement a functional real-time chat system for users. - Notifications: Set up a notification system for users to receive real-time updates from the website. Additional Details: As the project owner, I've already designed the layout of the website. Your primary focus will be to implement the functionality using the stated technologies. The ideal candidate for this project should have: - Proficiency in PHP, Laravel and JavaScript, Vue3 - Experience in working with Nginx and web sockets - Strong back...

I need a reliable ASP.NET Web Application developer to build a simple news website that focuses on international news. For this project, you will be working with predefined news sources to ensure the website is consistently updated with the latest news. The details of the task are included in the shared PDF. Please check the PDF before applying for the task. Key Features: - Updating the website using RSS Feeds. Content Publishing: - You will be responsible for setting up an automated system that pulls news content from predefined RSS sources - The design should be clean and easy to navigate, prioritising the latest news updates. Ideal Skills and Experience: - Proficiency in ASP.NET development. - Previous experience in building news websites or other content-driven platf...

I'm looking for an experienced Python and Flask and Mysql developer to construct a multitenant REST API project with three key components: an admin module, a customer module, and SMS integration using Twilio. The project will require the following: Admin Module: - CRUD Operations: I'll need a solid set of operations for creating, reading, updating, and deleting entries. - User Management: The admin module should have a user management system. - Reporting and Analytics: The ability to generate reports and analyze data will be critical. Customer Module: - Multiple roles under Customer - Registration and Login: The customer module should allow users to register and log in securely. - Account Management: There should be a functionality for account management for customers. ...

I need Flutter developer with PHP knowledge or a team of developers to take care of a few projects in hand. I will share detailed description with the developers in chat communication.

I'm seeking a skilled web developer from India to build two portfolio websites for me. Key Requirements: - I need a professional, corporate design for these sites. - The portfolio websites should primarily focus on two key functionalities: a contact form and a gallery to showcase my projects. - I'm particularly interested in working with someone who has experience in creating engaging and visually appealing portfolio websites. Ideal Skills and Experience: - Proficient in web development, particularly portfolio sites - Strong understanding of modern and corporate design - Experience in building galleries and contact forms - Prior work in delivering successful portfolio websites Please include portfolio samples or links to relevant work in your bid. Looking forw...

I'm looki...looking for an expert iOS app developer. Key requirements include: - Solid understanding of Swift programming and XCode - Experience with pushing apps to the App Store - Willingness to work during EST time for at least 3 - 5 hours The apps created will have a diverse range of functionalities, including user authentication, push notifications, and in-app purchases. They will cater to a broad audience, ranging from the general public to business professionals. The ideal candidate for this position will have: - Proven experience in Swift programming and iOS app development - Proficiency in using XCode and submitting apps to the App Store - A good understanding of user authentication and in-app purchases - Strong communication skills to collaborate effectively on...

Important: The following job is only for highly skilled 1-to-1 programmer not for 99%, it should be professional. Please send all your website links that you have made before sending any other messages. I am looking for a skilled and professional frontend developer to convert Figma designs into responsive ReactJS FE pages (by components structured) for a professional healthcare institution. The website will be multilingual, supporting Dutch, Turkish, Arabic, Berber, and English. Note: The website can be made fully static, no need for API / BE. Pages Details: 1. Homepage 2. Care Services: Outpatient Care 3. Care Services: Personal Care 4. Care Services: Home Care 5. Care Services: Housekeeping Assistance (Cleaning) 6. Work and Learning 7. Costs and Reimbursements 8. ...

As a client in need of an experienced front end developer, I'm seeking an individual with specific skills and experience in HTML/CSS, JavaScript, Bootstrap, Saas, React, and Git. The successful candidate should also be adept at working with Bootstrap and React design frameworks. Key Requirements: 3-5 years of professional experience as a Front-End Developer. Proficiency in HTML5, CSS3, and JavaScript. Experience with Bootstrap, SaaS and jQuery experience. Good to have knowledge of front-end frameworks such as React. Experience with version control systems (e.g., Git) and package managers (e.g., npm). Familiarity with responsive design principles and cross-browser compatibility.

Currently using .Net Framework 4.5 and looking to upgrade project. The main goal for this upgrade is...with SQL Server. There is a separate UI front end that is not included. The current version is .Net Framework 4.5 with the following target techical Stack • ASP.NET Core 8.0 (with .NET 8.0) • ASP.NET WebApi Core • ASP.NET Identity Core • Entity Framework Core • FluentValidation • Swagger UI • GIT Key requirements: - Expertise in C# - Strong understanding of .Net architecture - Previous experience in upgrading .Net projects to ensure compatibility with modern systems. Skills: - .Net Framework - C# - Software Architecture - .Net Upgrade Experience This is an initial project with additional larger projects potentially in the future based on...

I am in need of a Salesforce developer who has intermediate level experience specifically in the Commerce module. Your application should demonstrate your familiarity and competence with Salesforce Commerce. Your past working experience in this field will be a significant plus. This project requires an understanding of the finer points of Commerce cloud implementation, so freelancer with related experiences are highly encouraged to apply. Mainly looking for OMS implementation

I'm in need of a skilled business development professional specializing in the technology sector. My primary goal is to enhance market reach and establish a stronger foothold in North America. The ideal candidate should have a proven track record of delivering these results for similar clients. Key requirements include: - Extensive experience in the technology sector, particularly with startups. - A well-established network in North American markets. - A good understanding of the North American business landscape. Your strategic input could be invaluable to our growth plans, so prior experience in the startup technology market combined with a strong network in North America is crucial. If you have a history of expanding market reach and boosting sales, please reach out.

I'm in need of an experienced professional to handle the technical development of my app. The design specification for the app is already in place, so the focus will be on bringing it to life on the app stores. Key Requirements: - Launching on both iOS App Store and Google Play Store simultaneously - Implementation of in-app purchases - Setting up and managing push notifications This project is all about tech execution, so I need someone with a proven track record in app development, particularly in delivering high-quality experiences on both app platforms. You should be comfortable working with existing design specifications and have a solid understanding of in-app purchase systems and push notifications. Key Skills: - Expertise in iOS and Android dev...

I am in need of a skilled API developer who can create an API for a financial analytics tool. The main functionalities I am looking for in this API include: - Provision of Real-time data updates - Implementation of robust Security measures - Seamless Integration with existing systems - Development of a user-friendly Back-end and front-end infrastructure for an investment and trading app. - Connection of accounts in Forex, Stocks and Crypto brokers and exchanges to show live and historical statistics - Copy trading / social trading / PAMM with risk management features (on the next project) - Connection of startup business and real estate accounts (on the next project) Key Skills and Experience: - Proficiency in Python, Ruby on Rails and...

As an experienced professional with more than a decade in the industry, I'm looking for software/full stack engineers who have a similar level of experience. The main goal of this project is collaboration. Skills Required: - Proficiency in Java, Python, C++, and JavaScript - Expertise in multiple front-end and back-end technologies including React, Angular, Django, Node, Express, and .Net - Excellent communication skills

...need a talented Full Stack Developer to help bring this vision to life. Here's what you need to know: Project Overview: Platform: Existing framework for web app, website, iOS, and Android apps. Technology: Built on the Skadate/Oxwall platform. Scope: Redesign the current framework to meet the latest standards, ensuring the platform is eye-catching, fast, and stable. Key Responsibilities: Design: Use Figma (or a similar tool) to create the layout. Development: Implement the design onto the existing framework. Plug-ins: Integrate necessary plug-ins (minimal custom development required). Deployment: Ensure everything is set up and deployed to a live environment. Expectations: Timeline: Complete the project in around 1 month. Budget: Approximately $1200....

I need a skilled Bootstrap frontend developer to assist me with a project. The project involves building a website using Bootstrap for the front end. Ideal Skills: - Proficiency in Bootstrap - Strong experience with HTML/CSS - Excellent design sense and understanding of UX/UI principles - Ability to work independently and adhere to project timelines

I'm looking for a skilled NodeJS NestJS TypeScript developer with a solid understanding of event-driven architecture. The project involves developing a web application with certain key functionalities. Key Functionalities: - User Authentication and Authorization: The application should have a secure and robust user management system with authentication and authorization features. - CRUD Operations: The developer needs to implement Create, Read, Update, and Delete operations for the application's data. Requirements: - Profound knowledge in Event-Driven Architecture: Understanding of event-driven architecture is essential for the successful implementation of this project. - REST API Development: Extensive experience in developing REST APIs is necessary. - Web Devel...

I am seeking an experienced game developer who can design an adventure-themed mobile game. To bring my vision to life, I would like the game to have a old school pixel art syle style. The ideal candidate should provide: - Experience in adventure game development for mobile platforms. - Proficient in creating and incorporating pixel art graphics. NES ,SNES, GAMEBOY Aesthetic or More in line with the moden pixel art style of Terraria , with charm to it. - Strong understanding of game play-meets-storyline integration. The right freelancer will aid in developing a game that is both visually appealing and engaging with an immersive adventure storyline. I look forward to seeing your portfolios, along with examples of similar works completed in the past. I will explain in detail the visi...

I am in need of a WordPress website developer to create a 3-4 page static site for my company. Key Requirements: - No specific theme: I don't have a theme in mind, so I would rely on your expertise to choose a suitable one that aligns with my business and design preferences. - Primary purpose: The site will be used to provide information about the company, its services, and other essential details. It should be structured, easy to navigate, and visually appealing. Skills and Experience: - Proficiency in WordPress: You should have significant experience in developing WordPress sites, especially for business purposes. - Design Skills: A good eye for design and aesthetics is crucial in order to ensure the site is visually appealing and professional. - Strong Communicatio...

I'm looking for an experienced app developer to build a classified app for both iOS and Android platforms. Key Features: - Messaging system - Photo & Video sharing Ideal Skills and Experience: - Proven experience in building social networking apps - Proficient in app development for both iOS and Android - Strong understanding of user experience and interface design - Ability to integrate messaging and media sharing functionalities Please provide examples of similar apps you have developed in the past. A detailed proposal outlining your approach to developing this app will be appreciated.

I am seeking an experienced Solana developer proficient in Python scripting for cryptocurrency trade automation. Tasks Involved: - Develop a smart contract on Solana blockchain to execute buy/sell orders. - Blockchain integration with the targeted cryptocurrency exchange - Raydium. - DApp development for seamless trade execution. Please note, the script should be developed for immediate execution of buy/sell orders on Raydium. At this moment, there are no specific indicators or conditions to consider before executing the order. Preferred candidates would have a track record of developing similar projects. Prior experience with Raydium integration will be a plus. No need for fancy interface, just need it to work seamlessly and quickly. Looking for a highly reliable...

I am looking for a skilled AI Chatbot Developer to create a customer service-oriented chatbot for both web and mobile platforms. Key Requirements: - Cross-Platform Development: The chatbot should seamlessly function on both web and mobile. - Customer Service: The primary focus of the chatbot's role will be to handle customer service inquiries, providing prompt and accurate responses. - Multilingual Support: The chatbot should be capable of understanding and responding in multiple languages. Ideal Candidate: - Proficient in AI Chatbot Development: You should have prior experience in creating and deploying AI chatbots. - Full Stack Development: Knowledge of full stack development is a plus, as it may facilitate the chatbot's integration ...

Need someone to help design the checkout buttons for paypal, need to include some custom information so can be later retrieve by IPN or similar. Please only apply if you have worked with Paypal check out Start your bid with "I paypal"

...external users 5. what are the ways you can protect smtp apis to protect from email spamming?- considering that the api information is secured and spamming is not happening by any registered users but through external users 6. What are the ways you can show thousands of data on a page? how will you implement it so that it doesn't have load on server and page doesn't hang? 7. Have you worked on any multi-user platform, or social networking platform - can you share with me some of your customized applications that u have worked on? Please note: for question 4 and 5 we have all the checks in place for the payment such as phone verification, email verification, env file is protected with no access by public, still spamming charges happening and s...

I need a dev to translate a JS script to Python, bonus if you have Paypal integration experience Start bid with "node python"

Develop and maintain the mobile app on iOS and Android platforms Build a scalable and secure backend infrastructure Integrate third-party APIs and services Collaborate with UI/UX designers to ensure a seamless user experience Perform thorough testing and debugging

Hi guys we have a MERN stack website spillword.com. We would like to add the following functionalities within the subdomain Add : Same design, functionalities, credit system etc as fireflies.ai. Nothing needs to change. Including the left sidebar. You can use the html and page ripper to develop the frontend. Pls view this video for further clarification. Please bid the exact amount you'll charge for this and the time required.

## Flutter Mobile App Developer (Gaming/Gambling Profitability) - One-Time Fee Are you comfortable working in the gaming/gambling profitability niche? We're seeking a talented Flutter developer to create a complete mobile app for both Android and iOS platforms. This is a one-time project with a **fixed fee paid upon successful completion**. **Project Details:** * Develop a mobile app based on a provided design and prototype. * Utilize Flutter framework to ensure a seamless cross-platform experience (Android & iOS). * Implement all functionalities outlined in the design and prototype. * Ensure smooth user experience with intuitive interface and navigation. * Follow industry best practices for code quality, maintainability, and performance. * Deliver well-d...

...of a skilled blockchain developer to collaborate with me on an Ethereum-based project. The ideal candidate should be well-versed with Ethereum blockchain development and have experience with DApp creation and smart contract implementation. Key Responsibilities: - Development of smart contracts tailored to the project's needs. - Creation of a decentralized application (DApp) with seamless integration and functionality. - Implementing payment integration and ensuring secure transaction processes. - Enabling smart contract interactions within the DApp to enhance its usability. Skills and Experience: - Proven hands-on experience with Ethereum blockchain and its development tools. - Solid understanding of smart contracts and decentralized applications. - Previous...

I'm in need of an experienced individual who can work on mechanical design, specifically industrial design, for tools and equipment. Key requirements: - Proficiency in mechanical/industrial design, especially for tools and equipment - Strong understanding of design principles - Capable of translating ideas into functional and aesthetic designs Ideal skills and experience include: - Background in industrial design - Experience with tool and equipment design - Proficiency in relevant design software Attached is the brief document.

Need a dev to advise on building the checkout buttons for my website, I'd prefer to use the pre-built butons for check out however I'm still looking to see how to include some custom information such as user details (for digital goods). Then on the receiving end either use IPN or similar to process that. You will need to talk me through what are the options, further work could be optional. Start your bid with "I do paypal"

I'm looking for a Dafny developer to support me in the completion of existing code. I need him to pass verification of the code by the instructions exactly. it requires knowledge in proofs, using lemmas. Key Responsibilities: - Complete existing code in Dafny - Conduct code verification and ensure it passes successfully - Ensure the code is coherent and properly structured Requirements: - Proficient in Dafny - Extensive experience with complex algorithms and data structures - Able to work with well-documented code and project requirements - Strong problem-solving skills - Excellent communication skills, as we will need to discuss certain parts of the code Prior experience with similar projects and a good track record of successfully completing Dafny projects is highly prefe...

I'm seeking a Laravel Livewire developer who has experience working with the Ultimate POS script. The primary task involves adding a ledger report feature to the existing system. This report should include specifics on debit and credit transactions. Key Requirements: - Prior experience with the Ultimate POS script - Proficiency in Laravel Livewire - Strong understanding of accounting principles The Ledger Report: - The ledger report should have a user-friendly interface and should be able to filter transactions based on specific criteria. - Transactions should be classified as either debit or credit, which should be reflected in the report. Deliverables: - A functional ledger report integrated into the Ultimate POS script with the ability to classify transactio...

I am seeking an experienced Python Django developer to take care of the back-end work for a web application intended for specific industry professionals. The required functionalities include: - User authentication and registration: Candidates should have experience implementing secure user authentication and registration systems. - Database integration and management: We need someone with proficiency in integrating and managing databases, ensuring smooth operations for user data handling. - API Integration: Expert skills in API integration are required to establish seamless communication between applications. Your primary goal is to build a strong, reliable backend for our professional web app. We need an expert who can ensure excellent function and optimal performance. Looking fo...

...annual receipt data with graphical representation. o Data Source: Multiple MS SQL databases. 3. Inventory Management o Full Inventory List: Display a comprehensive list of inventory items. o Export Functionality: Export inventory data to PDF or Excel files. 4. Customer Data Analysis o Outstanding Amounts: Report on outstanding customer balances. o Receipts: Report on customer receipts. o Sales and Payments Reports: Generate detailed reports on customer sales and payments. Compatibility • The dashboard must be accessible via: o Web browsers (Chrome, Firefox, Safari, Edge) o Mobile devices (responsive design for smartphones and tablets) Technology Stack • Backend: PHP, Python • Frontend: JavaScript (with framework...

I'm currently in search of a Python developer with specific expertise in data insert and search in vector data based on keyword * custom logic which i will brief in DM Budget 6,000 INR Day - 1 Day Task

I'm seeking a talented and experienced developer for the creation of a business proposal management platform. This platform is specifically tailored to meet the needs of procurement teams within large organizations. Responsibilities: Incorporate a design from an existing wireframe and build the interface in React.js. Features: Create and verify user accounts Ability for user to log in, add authentication features See existing projects on a dashboard Create a new project Upload PDF documents, allow for secure storage and easy organization Send documents to an AI LLM API for processing (via Lambda) Handle results and store in PostgreSQL Implement secure payment systems and automatic notification features Provide scripts for provisioning resources in AWS Adhere to bes...

I'm looking to create a comprehensive web-based accounting software with essential features that will allow me to manage my finances, track inventory, generate GST reports, and handle billing. This software should also support up to 5 users. Key Features Needed: - Financial Management: The software should offer robust financial management functionalities to help me track and manage my finances effectively. - Inventory Management: A sophisticated inventory management system is required which involves product categorization, stock monitoring, and purchase order tracking. - GST Reporting: The software should have the capability to generate accurate GST reports in compliance with the relevant regulations. - Billing Features: I would require the software to support invoicing, payment trac...

As the project manager, I'm scouting for an adept Java Developer who is not only proficient in object-oriented programming but also has substantial knowledge related to databases. The right fit would possess the following: - 5+ years of experience in Java Development. - Strong background in object-oriented programming. - Significant experience with databases. - Hands-on experience with the React framework. In addition, the developer should be prepared to operate in the evenings. If you're the one I'm looking for, your agile working method will prove very compatible. This is a great opportunity for someone who wants to become an integral part of my team.

I'm in need of an experienced developer to create a MERN stack website for me. The key features and requirements for this project include: - **User Authentication**: The website must include a robust user authentication system for visitors to create accounts, log in, and access personalized pages. - **Email Verification with OTP**: The user verification process will be handled by sending a 4-digit OTP to the user's email address. The visitor will need to verify their email to access the personalized pages of the website. - **Onboarding Form**: I need a user onboarding process to guide new users through filling an onboarding form with their details after their initial login. Ideal Skills and Experience: - Proficiency in MERN stack development (MongoDB, , Re...

I'm in need of a skilled Swift Engineer to work on a variety of projects with me on a long-term basis. Your primary tasks will be centred around mobile app development, particularly for iOS devices, and will involve using the latest Swift and XCode versions. Key requirements include: - Solid understanding of Swift programming and XCode - Experience with pushing apps to the App Store - Willingness to work during EST time for at least 3 - 5 hours The apps created will have a diverse range of functionalities, including user authentication, push notifications, and in-app purchases. They will cater to a broad audience, ranging from the general public to business professionals. The ideal candidate for this position will have: - Proven experience in Swift programming and iOS...

I'm in need of a skilled Android developer to help create a Telegram clicker bot application. The bot should be able to perform various interactions within the Telegram app, primarily for mining purposes. The main functionalities the bot should have include: - **Automated Clicking:** The bot should be able to click on specific buttons within the Telegram app. - **Mining:** This is the main function, the bot is expected to mine in the app. The ideal candidate should have: - Proficiency in Android app development. - Experience in developing Telegram bots. - Knowledge of mining capabilities. The project is to be completed within a reasonable time frame. Please provide examples of previous similar projects.