Junior ruby on rails developer jobs jobs

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I need an experienced Excel expert to correct errors on my existing timesheet salary calculator. Skills and experience required: Strong proficiency in Excel, experience in financial modelling, and familiarity with creating interactive and automated Excel sheets.

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 accnt, no development work is left and its very simple and straightforward work

Looking for an expert to set up the Facebook Conversion API on my WordPress site. This is crucial post IOS 14.5 update to ensure effective tracking of page views and maintaining ad performance. Key Requirements: - Proficient in WordPress - Experienced with Facebook Conversion API - Able to implement tracking of page views - Knowledgeable about IOS 14.5 update implications - Familiar with Facebook Pixel setup

We are looking for an experienced WordPress developer to resolve an issue with the search bar functionality on our website. While the search bar works perfectly for visitors, it stops functioning correctly when users create an account and log in. Resolving this issue is a top priority. Project Details: Timeline: The project must be completed within 1 day of assignment. This task is time-sensitive, and immediate availability is preferred.

I'm looking for an experienced system administrator with expertise in Linux to install Infinite Scale (the new version of Owncloud) in a production environment for me. The purpose of the installation is to set up a OneDrive alternative. Key Requirements: - Proficient in Linux operating system - Proven experience in installing and configuring Infinite Scale or sim...Proficient in Linux operating system - Proven experience in installing and configuring Infinite Scale or similar platforms - Familiarity with setting up and configuring LDAP authentication system - Experienced in setting up SSL using LetsEncrypt or similar. - Must have good presentation skills to create step-by-step installation documents and handover training. - Installation in a virtual environment on Ubuntu OS i...

I am looking to scrape Facebook profiles using the Facebook Graph API. I need someone who has access to a valid Facebook Graph API key and is experienced in using it to scrape data efficiently. The task involves scraping up to 120,000 profiles daily in 1 month, and you must ensure that the API key remains active and does not expi...Facebook profiles using the Facebook Graph API. I need someone who has access to a valid Facebook Graph API key and is experienced in using it to scrape data efficiently. The task involves scraping up to 120,000 profiles daily in 1 month, and you must ensure that the API key remains active and does not expire during the process. I just need the facebook profile result and I don't need the Graph API Key on my side. If you can do this, I want to discu...

Just fix minor issues cause by url only in plugins. Make sure download is fine then work done

...for a digital marketing expert who's experienced in utilizing Email, WhatsApp, and Meta (Facebook and Instagram) to drive sales from my existing leads. Need to send retargeting email/dm to leads for 30 days Key Responsibilities: - Crafting and executing email campaigns focused on promotional offers to entice existing leads - Engaging with leads via WhatsApp in a professional yet approachable manner - Leveraging Meta platforms for targeted marketing Ideal Skills: - Proven experience in digital marketing with a focus on sales - Excellent content creation skills, particularly for email marketing - Proficiency in using WhatsApp and Meta for business - Strong understanding of engaging existing leads I need someone who can increase my sales through effective and targeted...

I'm seeking an experienced/fresh coder well-versed with AmiBroker. The objective is to create new trading algorithms that allow for manual input of multiple buy/sell prices with corresponding stop-losses, in terms of % calculation. and working on "1s" charts in LiveMarket. Key Responsibilities: - Design and implement new trading algorithms within AmiBroker. - Create functionality for manual trading inputs including specifying buy/sell prices, setting stop-loss values, and monitoring trades in real-time. - just a 1 buy line with stoploss. 2 sell line with stoploss. - Manual price alteration for buy/sell. - Repeatedly Entry after exit of the current running trade is must. - We are using this for crypto exchange. Ideal Skills: - Extensive experience with A...

I need a professional to publish my Flutter app on both Google Play and Apple App Store. Key points: - I already have developer accounts set up for both stores. - No assistance needed for app store optimization (ASO); I have that covered. - The app can be published using standard settings; no specific configurations or permissions are required. Ideal Skills: - Extensive experience with Flutter app publishing - In-depth knowledge of Google Play and Apple App Store requirements - Strong understanding of standard app configurations and permissions

Description: We are looking for an experienced WordPress developer to resolve an issue with the search bar functionality on our website. While the search bar works perfectly for visitors, it stops functioning correctly when users create an account and log in. Resolving this issue is a top priority. Scope of Work: Diagnose and resolve the issue causing the search bar to malfunction for logged-in users. Ensure the search bar displays accurate and relevant results for all users, including visitors and logged-in accounts. Optimize the search bar for performance and speed. Test the search functionality on various devices (desktop, mobile, and tablet) to ensure consistent performance. Document the issue identified and the solution implemented for future reference. Ski...

...a talented web developer to transform my static HTML + Bootstrap template into a dynamic web application. This site will represent our IT Administration Services company and should have features like blog publishing with comments, user login, and subscription capabilities. While it isn't overly complex, the site needs to be SEO friendly and hosted on our private cloud infrastructure. Key Requirements: - Frontend Development: The site needs to be built using a proper frontend framework (JavaScript based framework like React), providing a seamless, interactive user experience. - Backend Development: You should have experience with Java, Python, or Ruby as we are flexible on the choice of the backend technology. Either Java (Spring Boot) or Python (DJango)...

I am looking for a resource with following JD (please read the JD properly and the geo location of the candidate) , do let me know if any one interested. Candidates from Bangladesh only, the project has Bangla spoken skills . It might also need a travel to Malaysia and Singapore onsite where needed. Job Summary: We are seeking a highly skilled Senior Flutter Developer with 7–8 years of professional experience in mobile application development, including extensive expertise in Flutter and Dart. The ideal candidate will possess a strong portfolio showcasing proven work in developing complex, high-performance mobile applications. This role requires in-depth knowledge of cross-platform development, leadership in project delivery, and a passion for creating seamless user experie...

We are seeking a highly skilled and experienced Shopify developer to design and develop a React-based review app. This app will empower Shopify merchants to collect, manage, and showcase customer reviews seamlessly. We have preexisting code available to accelerate development and are looking for someone who can deliver a robust, scalable, and high-performing solution. Key Responsibilities: Design and implement an intuitive onboarding process for merchants to ensure seamless setup. Develop and integrate flexible payment plans functionality. Create customizable email templates for review requests, imports, and notifications. Ensure reviews are displayed effectively and are compatible across various Shopify themes. Implement advanced settings customization for merchants, including mana...

I am looking for a skilled React developer who can create a portfolio website for me. The website will include the following sections: - About Me - Projects - Contact I already have a design ready for the site, so your job will primarily be implementing this design in React and ensuring that the site is functional, responsive, and user-friendly. Ideal skills for the job include: - Proficiency in React - Experience with implementing pre-designed websites - Understanding of responsive design principles - Ability to deliver high-quality work on time If you are a React developer who can help with this project, I look forward to hearing from you.

I am facing a 403 error issue on my WordPress site. The problem arises when trying to access the /blog/ directory, which needs to be retained for old image paths. While the old image paths are functioning properly, the /blog/ path leads to a 403 error. The main tasks for this project include: - Diagnosing the cause of the 403 errors - Implementing the necessary fixes to enable access without errors - Ensuring that the fix does not interfere with the functionality of the old image paths I have not made any recent changes to the .htaccess file or the server configuration. However, I am not certain about the specific permissions set for the non-WordPress directory. There are no security plugins or firewalls in use on the site. Ideal skills for this project include: - Profici...

I'm seeking a freelancer to apply to 100 entry-level data science roles on LinkedIn on my behalf. The cover letters will follow a general template, but the applications will highlight my skills and experiences in programming languages, data analysis and visualization, and machine learning projects. Ideal skills and experience for the job: - Proficiency in LinkedIn job application process. - Familiarity with data science roles. - Ability to highlight specific skills in cover letters. - Excellent understanding of programming languages, data analysis and visualization, and machine learning projects. - Experience in crafting and using general cover letter templates.

I am looking for an expert who can install the PMTA application on my CentOS server. The primary use of this application will be for email marketing. Key Requirements: - Installation of PMTA on CentOS Access: - You will be provided with root access to the server. Ideal Skills: - Extensive experience with PMTA - Proficient in CentOS

I'm seeking an expert in social media content creation, specifically focused on crafting minimalistic and clean infographics or diagrams to depict learning roadmaps. These tech-specific designs will primarily be utilized on my LinkedIn profile. Ideal Skills and Experience: - Proficiency in creating engaging, minimalistic and clean infographics or diagrams - Experience with tech-specific design, particularly for LinkedIn - No specific software preference, but experience with Adobe Illustrator, Canva, or Sketch is a plus Your role will primarily entail: - Developing and designing tech-specific, minimalistic infographics or diagrams for LinkedIn - Crafting engaging visual content to depict learning roadmaps I am open to any software or tool you prefer for creating the d...

I am looking for a talented web programmer and designer to create a comprehensive E-commerce website on my own domain. Key Requirements: - Proficient in web programming and design - Experience in developing E-commerce websites - Ability to integrate product search functionality, customer reviews, and payment gateway into the site - Knowledge in using custom domains for E-commerce Ideal candidates should have a portfolio of similar past projects, demonstrating their ability to deliver high-quality, user-friendly E-commerce sites. Please include examples of your work in your proposal. Thank you!

My video freezes on my Canva website when you first load. I need someone who can fix this for me.

We are looking for a skilled React Native Developer and Backend Developer to help with enhancements to our existing React Native app. This project involves integrating OpenAI/ChatGPT and developing new APIs in .NET to support data communication between our mobile and VR applications. Project Requirements: React Native Integration: Integrate OpenAI/ChatGPT into the existing React Native app. Ensure seamless performance and a user-friendly interface. Backend Development: Create new APIs using .NET to handle app features. Implement webhooks for real-time data communication between the React Native app and our VR application. Ensure secure and efficient data handling. Collaboration and Deployment: Collaborate with the existing team to align on integration requireme...

...token=j32n4ujn234j3n24j23n4 The token must be generated based on the channel name and a secure hash algorithm to ensure protection. The system should validate whether the provided token matches the expected token for that specific channel. This validation must be logic-based and should not rely on a database. The token should not expire, but it must be unique and tied to the specific channel to prevent unauthorized access. The platform should accept streams from various encoders such as FFmpeg, RTMPDump, XSplit, and Adobe Flash Media Live Encoder. 2. Edge Server Authentication System: The origin server must only stream to the designated edge servers, preventing unauthorized users from embedding the origin stream directly in a player. On the edge servers, imp...

I'm seeking an experienced programmer to create a Windows-based desktop application. The primary focus of this application will be on data processing. Key Requirements: - Expertise in desktop application development with a strong emphasis on Windows OS. - Proficient in creating applications with complex data processing capabilities. - Previous experience designing user-friendly interfaces on desktop applications. Ideal Skills: - Proficiency in programming languages suitable for Windows desktop applications (e.g. C#, Java, Python). - Experience with data processing algorithms and techniques. - Strong understanding of user interface design principles. We are a small nonprofit that needs help with a simple computer program to help us. I look forwar...

I have an existing project and looking for an additional developer. I provide pdf's like the ones attached and you use FlutterFlow and custom Flutter/Dart where needed. 1) We use Github for the project. 2) Must have experience deploying FlutterFlow apps to App and Play stores 3) Must overlap at least 3 hours/day with Eastern Standard Time zone between 8am to 6pm 4) bid your hourly rate - if you tell me your hourly rate is different than what you bid i will not hire you

I'm seeking a professional with expertise in on-page SEO. The project revolves primarily around optimizing various elements on my website to boost its search engine ranking and visibility. Key Responsibilities: - Perform a comprehensive review of my website's on-page SEO elements - Make necessary adjustments to enhance keyword optimization, metadata, and content quality - Provide a report detailing the changes made and their potential impact on SEO Ideal Skills and Experience: - Proven experience in on-page SEO - Excellent understanding of keyword optimization and metadata adjustments - Strong content analysis and improvement skills - Ability to work remotely and communicate effectively

We are seeking a skilled and experienced freelance Android mobile app developer to design and develop a cab driver-customer matching platform. This application will facilitate cab drivers and customers to register, interact, and complete transactions seamlessly.

I'm seeking an Android developer with a minimum of 8 years of experience to create a native Android library. This library should be compatible with a consumer app and able to function independently, without any dependencies on the consumer app. Key Features: - The library should be callable through a single class when integrated with the consumer app. - It should facilitate OAuth2 REST APIs based Authentication and Registration. - The library needs to load dashboard information, though specifics to be determined later. - The library should follow MVVM and standards. - The library must support full offline capabilities, allowing for seamless use without internet access. Ideal Candidate: - A seasoned Android developer with extensive experience in creating native ...

I'm in need of a skilled cloud developer with a focus on AWS, specifically with EC2. The primary task will be managing and setting up instances. Key Requirements: - Extensive experience with AWS, particularly with EC2 - Proven track record in instance setup and management - Ability to ensure efficiency and reliability in instance management Ideal Skills: - AWS certification - Knowledge in cloud security and compliance - Proficiency in performance optimization Please provide examples of previous similar projects you've completed.

I'm looking for a skilled web developer/designer to build a modern, sleek, corporate-style landing page on Framer for my AI suite of GPTs. The primary goal of this page is to boost conversions and sales. - **Content & Customisation**: I will provide the complete landing page copy, images, and content. I have shortlisted a few free Framer templates that need to be customised to fit my needs. - **Design Focus**: The design should be corporate and professional, with a particular emphasis on showcasing the features and benefits of my product. - **Payment Gateway Integration**: The landing page should include seamless integration with payment gateways (Paypal & Razorpay). - **Legal Pages**: Privacy policy and Terms & Conditions pages are also required. ...

I am seeking an experienced WordPress developer to assist me with setting up and customizing the paid WordPress directory script, GeoDirectory. Key Tasks: - Rerouting of Category Pages and Individual Listing Pages - Assisting in the initial setup and configuration of a module to populate the directory with Service Listings - Providing ongoing content updates If you are familiar with this script and can help me get everything running smoothly, please reach out. PLEASE, NO BAIT BID. YOUR BID IS YOUR OFFER

I'm seeking an individual Flutter developer to create a business application. Key Requirements: - Expertise in Flutter - Experience in developing business applications - Strong understanding of UI/UX principles Let me know how many years of experience do you have in Flutter, Android, iOS development. Please note, I prefer individual developers over agencies for personal collaboration.

I'm looking for a skilled DevOps professional to help me automate application deployments from a GUI application on a Linux VPS server. The setup should mimic a user-friendly interface like DigitalOcean, where users can select a server type (for now just Linux), choose an application to deploy (such as NodeJs, Angular, or WordPress), and select a database. Key Requirements: - Implementing automation using Jenkins, Puppet, and Terraform - Supporting deployments for NodeJs, Angular, and WordPress - Offering MySQL, PostgreSQL, and MongoDB as database options Skills & Experience: - Proficiency in automation tools (Jenkins, Puppet, Terraform) - Familiarity with Linux VPS servers - Experience in deploying NodeJs, Angular, and WordPress applications - Knowledge of MySQL, Postgre...

I'm in need of a skilled C# programmer who can update my MYOB third-party application to support WebView2 authentication. MYOB has recently modified its authentication process, resulting in my application being unable to properly exchange the auth code, access token, and refresh token. ...functionality. - Retain the existing user interface of the application. - Maintain current integrations with MYOB. Error Handling: - Implement basic error messages in the update. Skills and Experience: - Proficient in C# programming. - Experience with MYOB third-party applications. - Familiarity with WebView2. - Good understanding of authentication processes. For reference, further information on the issue can be found here:

I am seeking a proficient Laravel developer to assist with a project that requires backend development. Key Responsibilities: - Collaborate on a Laravel project, which encompasses the backend. - Implement visually appealing and user-friendly interfaces. - Need to add a thumbnail in the folder - Create 2 categories with existing features Ideal Skills: - Extensive experience with Laravel and PHP - Proficient in both backend and frontend development - Excellent communication and teamwork abilities.

Looking to Hire a Full Stack Developer (React Native + Node.js) I am seeking a Full Stack Developer proficient in both React Native and Node.js to work on a project on a monthly basis. Requirements: Expertise in React Native for mobile app development. Strong knowledge of Node.js for backend development. Ability to handle both frontend and backend tasks efficiently. Reliable, professional, and committed to deadlines. Work Model: Monthly basis engagement. Open to remote developers with proven experience and portfolio. If you are interested or know someone who fits this description, please reach out!

I'm looking for an experienced React Native developer to help build a social media app. (ON SALLERY BASIS) Key Responsibilities: - Implementing core features including User Profiles, a Messaging System, and a News Feed. - Integrating the app with various social media platforms. Ideal Skills & Experience: - Proven track record in developing social media apps using React Native. - Strong understanding of user interface design and user experience principles. - Experience with integrating apps with social media platforms. Please provide examples of similar projects you've completed in your bid.

I'm in search of a skilled Shopify developer to help build a store. Specific type, functionalities, and design elements are yet to be defined, as I am still in the planning phase. Ideal Skills: - Proven experience in Shopify development - Ability to provide input on ideal design and functionalities - Excellent communication skills for collaboration If you have a portfolio of successful Shopify stores you've developed, please share it with your bid.

I'm in need of a professional interpreter based in Wichita, KS. The interpreter will be required for on-site services across various settings including business meetings, medical appointments, and legal proceedings. Key Responsibilities: - Provide on-site interpretation services for a variety of events - Facilitate communication in Spanish, Mandarin, Arabic, and all other languages - Ensure accurate interpretation in high-pressure situations Ideal Skills and Experience: - Proven experience in interpretation, particularly in business, medical, and legal contexts - Fluency in Spanish, Mandarin, Arabic, and other languages - Ability to work under pressure and maintain professionalism in sensitive situations - Excellent interpersonal and communication skills.

Hello Freelancers, I am looking for a skilled and experienced web developer to build a website with the following functionalities and features: 1. Real-time market analysis and insights 2. Tools for analyzing market trends, momentum, and volatility 3. Integration of financial instruments like futures, options, stocks, and indices 4. User-friendly interface with responsive design 5. Secure login and registration system 6. Interactive charts and data visualization **Requirements:** - Proven experience in web development with a portfolio of similar projects - Strong knowledge of HTML, CSS, JavaScript, and backend technologies (e.g., PHP, Node.js) - Experience with APIs and integrating real-time data feeds - Ability to deliver a fully functional website within a specified timeframe ...

...and robust cross-platform mobile applications using Flutter and Dart. Create reusable, efficient, and modular components for both Android and iOS platforms. Ensure applications meet high-quality standards with responsive designs and smooth animations. Project Leadership and Collaboration: Lead the mobile application development lifecycle from design to deployment, providing technical guidance to junior developers when required. Collaborate closely with UI/UX designers to translate wireframes and designs into functional applications. Work alongside product managers, backend developers, and QA teams to ensure seamless integration and delivery. Code Quality and Best Practices: Write clean, maintainable, and well-documented code following best practices in Flutter development. Cond...

I'm in need of a proficient Flutter app developer. The app is intended for the Android platform. The specifics of the app's purpose and features will be discussed in due course. Ideal Skills: - Proficient in Dart and Flutter framework - Strong understanding of Android app development - Experience with UI/UX design principles - Good knowledge of RESTful APIs and third-party libraries - Ability to write clean, maintainable code Experience: - Previous work on Android Flutter apps - Portfolio showcasing Android app development - Demonstrated experience in troubleshooting and debugging apps

...Android) and web, focusing on performance, ease of use, and future scalability. Key Features and Requirements 1. Membership Structure For Service Providers (Individuals or Companies): >Free Tier: Basic profile with limited visibility in search results and restricted access to features. >Silver Tier: Improved visibility, expanded profile customization options, and access to more templates. >Gold Tier: High visibility in search results, advanced analytics, access to premium templates, and a larger gallery. >Platinum Tier: Maximum visibility, priority placement in search results, AI-powered tools, and exclusive features for showcasing work. Each service provider membership will include options for individual professionals or corporations, with pricing adjusted based ...

...Frontend: React Native, Flutter, or Swift/Java/Kotlin for mobile apps. Backend: Node.js, Python (Django/Flask), or Ruby on Rails. Database: MySQL, PostgreSQL, or MongoDB. Cloud services: AWS, Google Cloud, or Azure for hosting and scaling. APIs: Google Maps API (or similar for geolocation), Twilio for messaging, Stripe/PayPal for payments. 3. Legal and Compliance Licensing and permits: Follow local transport regulations. Driver background checks: Ensure safety and compliance. Data protection: Adhere to GDPR or other regional data laws. Insurance: Cover passengers and drivers during rides. 4. Business Model Revenue streams: Commission on rides. Surge pricing during peak times. Advertisements or pa...

...schedule jobs, track progress, and organise business tasks. • Maintaining accurate records and updating client information. • Providing administrative support to ensure the team runs efficiently. What We’re Looking For We’re looking for someone who is: • Organised with strong attention to detail. • Tech-savvy, with experience using WhatsApp, TextMagic, and software like ServiceM8. • Customer-focused, with excellent written and verbal communication skills. • Proactive, able to prioritise tasks and work independently. • Experienced in administrative or customer service roles (experience in the plumbing or trades industry is a plus). What We Offer • A supportive and friendly team environment. • Flexible working hou...

I need assistance restoring my Nextcloud server from a failed one. I have access to all old files including the Nextcloud database and the filesystem. This needs to be done on a new Linux server. Key Requirements: - Restore from the latest backup - Apply specific configurations on the new server Ideal candidates should have: - Strong expertise in Linux server management - Proficiency in Nextcloud setup and restoration - Experience with server configurations

Candidate from Pakistan and Bangladesh are preferred to work for Malaysian Client Job Description: We are seeking an experienced Senior Vue.js Developer with 8-10 years of professional experience in front-end development. The ideal candidate will possess strong expertise in Vue.js and a deep understanding of front-end frameworks, UI/UX principles, and the ability to deliver high-quality, scalable, and maintainable solutions. Key Responsibilities: Design, develop, and maintain advanced front-end architecture using Vue.js and supporting libraries. Collaborate with cross-functional teams, including designers, back-end developers, and product managers, to deliver robust and user-friendly applications. Optimize application performance for maximum speed and scalability. Ensure clean and...

I need an animator to produce an animation based on a script I will provide. The specifics of the animation style and purpose have not been predetermined, so I am open to professional suggestions and creative input. Ideal Skills and Experience: - Proficiency in 2D or 3D animation and motion graphics - Experience in creating animations for a variety of purposes (marketing, educational, entertainment) - Strong ability to interpret a script and translate it into engaging visuals - Creativity and ability to provide professional suggestions on animation style - Capability to work with provided scripts and guidelines. Please provide examples of your previous work in your bid.

I'm in need of a skilled full stack developer to carry out some updates on both the frontend and backend of an existing project. This is a quick task that should take no longer than 2 days. Frontend Updates: - UI/UX changes - Bug fixes - New features Backend Updates: - Database schema changes - API updates - Server configuration Ideal Skills and Experience: - Proficiency in both frontend and backend development - Strong understanding of UI/UX principles - Experience with database schema design and modification - Familiarity with API development and server configuration - Problem-solving skills to efficiently address bug fixes - Ability to implement new features seamlessly Please ensure you're available to complete the task within the stipulated timeframe. Your e...