Ruby on rails jobs

Filter

My recent searches
Filter by:
Budget
to
to
to
Type
Skills
Languages
    Job State
    27,445 ruby on rails jobs found, pricing in GBP
    Back-End Developer 6 days left
    VERIFIED

    ...projects. If you're passionate about creating robust server-side solutions and have expertise in PHP (Laravel), Node.js (), Python (Django), Java, Ruby, and diverse databases including PGSQL, MongoDB, and MSSQL, we want to hear from you! Responsibilities: Develop and maintain server-side logic using PHP (Laravel), ensuring seamless integration with front-end elements. Implement and optimize server-side applications using Node.js () for scalable and efficient web solutions. Contribute your coding prowess to dynamic web applications using Python (Django) for seamless functionality. Utilize Java and Ruby to design, build, and maintain efficient and reliable server-side applications. Manage and optimize databases including PGSQL, MongoDB, and MSSQL for optimal performan...

    £161 (Avg Bid)
    £161 Avg Bid
    16 bids
    Web scraping 6 days left
    VERIFIED

    I am looking for a web scraping expert to extract specific information from websites. Specific requirements: - Scrape documentation and email lists from websites - I will provide a list of websites to be scraped - The data only needs to be scraped and updated once Ideal skills and experience: - Strong experien...information from websites. Specific requirements: - Scrape documentation and email lists from websites - I will provide a list of websites to be scraped - The data only needs to be scraped and updated once Ideal skills and experience: - Strong experience in web scraping and data extraction - Proficiency in using scraping tools and techniques - Knowledge of programming languages such as Python or Ruby - Attention to detail and ability to handle large amounts of data e...

    £241 (Avg Bid)
    NDA
    £241 Avg Bid
    74 bids
    Fplippa scraper 6 days left
    VERIFIED

    I am looking for a freelancer to help me with a project titled ...project titled "Flippa Software scraper". I need a cloud based scraper software to pull the following info from Flippa It will perform one function as follows: Search for established websites ONLY for sale earning $50 - $500pm in profit, and monetization from affiliate sales I will provide a domain to host it on. Simple interface, with just the parameters above. Skills and Experience: - Experience in web scraping and data extraction - Proficiency in programming languages such as Python or Ruby - Familiarity with web scraping tools and libraries such as Selenium or BeautifulSoup - Ability to clean and organize the scraped data for immediate use - Strong attention to detail and ability to accurately...

    £122 (Avg Bid)
    £122 Avg Bid
    45 bids

    Seeking Expert Freelancers for Telemedicine SaaS Project: Frontend and Backend Specialists Wanted Skills Required: - Frontend Specialist: HTML/CSS, JavaScript, React.js - Backend Specialist: Python, Node.js, Ruby Start Date: Within 1 week We are looking for experienced frontend and backend specialists to join our telemedicine SaaS project. As a frontend specialist, you should have expertise in HTML/CSS, JavaScript, and React.js. For the backend specialist role, we require skills in Python, Node.js, and Ruby. The ideal candidates will have a strong understanding of telemedicine platforms and be able to develop user-friendly interfaces and seamless backend functionality. They should also have experience in building scalable and secure web applications. If you are a fronten...

    £152 (Avg Bid)
    £152 Avg Bid
    36 bids

    I am looking for a skilled Ruby on Rails developer to create a basic static web page with a specific design. The web page should be completed within 1 week. The ideal candidate should have experience in Ruby on Rails and be able to work efficiently to meet the tight deadline.

    £95 (Avg Bid)
    £95 Avg Bid
    9 bids

    I am looking for a skilled Backend Developer to join our innovative team. We need someone who has expertise in SQL, MySQL, JavaScript, and Python, with an expert level of experience. Familiarity with AWS infrastructure is also required, at an intermediate level. Additionally, it would be ideal if the candidate has experience in Dashboard Reporting and Microsoft Azure DevOps, with a p...am looking for a skilled Backend Developer to join our innovative team. We need someone who has expertise in SQL, MySQL, JavaScript, and Python, with an expert level of experience. Familiarity with AWS infrastructure is also required, at an intermediate level. Additionally, it would be ideal if the candidate has experience in Dashboard Reporting and Microsoft Azure DevOps, with a preference for Ruby e...

    £12 / hr (Avg Bid)
    £12 / hr Avg Bid
    61 bids
    RAILS 9 8 days left

    - General scene model: 170 USD - railing model and parts: 60 USD Render shots 20 each render: x 10 = 200 USD Total : 430 USD

    £339 (Avg Bid)
    £339 Avg Bid
    1 bids
    RAILS 8 8 days left

    - General scene model: 170 USD - railing model complex parts: 100 USD Render shots 20 each render: x 10 = 200 USD Total : 470 USD

    £370 (Avg Bid)
    £370 Avg Bid
    1 bids
    Data scraping 4 days left

    ...Contact Information from Specific Websites Skills and Experience Required: - Proficiency in web scraping tools and techniques - Strong knowledge of programming languages such as Python, Ruby, or PHP - Experience with data extraction from various website structures - Familiarity with handling large datasets and data cleaning Project Description: We are looking for a talented data scraping expert to help us extract contact information from more than 7 specific websites. The ideal candidate should have experience in scraping data from websites and be proficient in programming languages such as Python, Ruby, or PHP. Key Requirements: 1. Web Scraping: The candidate should be skilled in web scraping techniques, including handling different website structures and overcoming an...

    £20 (Avg Bid)
    £20 Avg Bid
    6 bids

    ...responsible for managing and enhancing our website, app, and overall digital presence. From backend to frontend, you will ensure seamless functionality and provide an exceptional user experience. This is a great opportunity to take ownership of development projects and make a significant impact on our organization. Skills and Experience: - Full Stack Development: We are looking for a developer who is proficient in both frontend and backend development. - JavaScript/React, Python/Django, Ruby on Rails: While any language or technology proficiency is acceptable, experience with these languages and technologies is preferred. Timeline: - More than 6 months: The estimated timeline for the project is more than 6 months. We are looking for a developer who can comm...

    £224 (Avg Bid)
    £224 Avg Bid
    14 bids

    I am looking for a front-end developer who can develop a software that analyzes team dynamics based on sound recordings. Platform: JavaScript, Python, or Ruby Requirements/Features: - The software should be able to analyze team dynamics based on sound recordings - It should provide insights and visualizations on communication flow within the team - I am open to suggestions for additional features that can enhance the analysis of team dynamics Preferred Method for Analyzing Team Dynamics: Communication Flow Ideal Skills and Experience: - Strong knowledge and experience in front-end development - Proficiency in JavaScript, Python, or Ruby (depending on the chosen platform) - Experience in developing software that analyzes data and provides visua...

    £6160 (Avg Bid)
    £6160 Avg Bid
    59 bids

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

    £24 (Avg Bid)
    NDA
    £24 Avg Bid
    1 bids

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

    £315 (Avg Bid)
    £315 Avg Bid
    1 bids

    Hi! I'm looking to create a project for myself using the invoice feature from this project: I want to be able to deploy an invoice feature and nothing else on this project, so all extra pieces of code should not be included in my own version. I'm looking to create this project with Ruby on Rails and with the frontend built in React. Although I would like to keep my project as minimal as possible, I'm okay if the invoice feature needs to be enhanced with additional features outside of the scope of the original project. Overall, I'm looking to make sure this new project runs smoothly with an intuitive user experience for the invoice feature. Must-dos include: - Script to format PDF manuscript as local data file with embeddings - Back-end

    £10 (Avg Bid)
    £10 Avg Bid
    7 bids

    I am looking to hire a project team for a frontend developer, backend developer and DevOps Engineer. Most importantly, I am in need of an expert on each role. I will need someone with extensive experience in a programming language or framework such as JavaScript/React, Python/Django and Ruby on Rails to make sure the project is completed with utmost precision and excellence. If you are an expert in any of these languages and view this project as an opportunity to prove yourself then I would like to hear from you!

    £250 (Avg Bid)
    £250 Avg Bid
    28 bids
    Fullstack expert 12 hours left

    I am seeking a fullstack expert for a web development project. Skills and Experience Required: - Proficiency in Python programming language - Strong knowledge of JavaScript - Familiarity with Ruby would be a plus Project Details: - The project involves web development - The deadline for this project is within a week Please only apply if you have the necessary skills and can meet the deadline.

    £5 - £52
    Sealed
    £5 - £52
    19 bids

    I am looking for a freelancer who can provide me with a source code for a customized checkout process on my Shopify store. I have no preference for the programming language used. I do not require any specific features or elements from my current Shopify store to be included in the source code. Skills and Experience: - Experience with Shopify development - Proficiency in programming languages such as Ruby and JavaScript - Understanding of e-commerce and checkout processes

    £30 (Avg Bid)
    £30 Avg Bid
    10 bids

    ...free 4g proxy version (). A GUI to visualize the proxy parameters (port/user/password/etc) is not needed only via terminal with commands. Whitelist and blacklist of Domains/URL for witch the 4G proxy can/cannot connect should be available and easy to add/modify new Domains/URLs. Easy command in bash/ruby to read active whitelisted/blacklisted Domains/URLs. Easy command in bash/ruby to return the port of the proxy, IP, user, password. User/password for authenticated access can also be disable for unauthenticated access thru command line by adding list of IP/CIDR comma separated to allow unauthorized (no credentials, only IP:port) access to a specific proxy ID. Also NTLM authentication. Use TCP as the tunnel carrier protocol and

    £248 (Avg Bid)
    £248 Avg Bid
    21 bids

    I am looking for a Shopify application that will fetch products and connect to different stores. The specific functionalities I need for this application are product fetching and ...are product fetching and store connection. I do not have a preferred programming language for this project, so any language can be used. Additionally, the application should support all themes in Shopify, as there are no specific themes that it needs to be compatible with. Ideal Skills and Experience: - Experience in developing Shopify applications - Proficiency in a programming language such as Ruby or Python - Familiarity with Shopify's API and product fetching capabilities - Knowledge of how to establish connections with different stores in Shopify - Ability to ensure compatibility with all the...

    £96 (Avg Bid)
    £96 Avg Bid
    22 bids

    ...the following programming languages: Python, JavaScript, Angular, React, Vue.js, Ruby, Node.js, and HTML. The technology stack also involves other elements such as a Database, Interface, Payment Gateways, Web servers, API/XML integration, etc for your travel portal software to be fully functional. preference to the team having done integration of Amadeus enterprise API. Hotelbeds API Main Functionalities: - Flight and hotel booking with auto ticketing complete with payment gateway Ancillary booking and NDC fares. - We aim for our clients to have the capability to book flights or hotels seamlessly through chat on our website, WhatsApp, Telegram, Facebook, or Instagram. The chatbot will inquire based on user responses, present search results in the form of o...

    £595 (Avg Bid)
    £595 Avg Bid
    193 bids

    ...a full stack developer to build a Progressive Web Application (PWA) using JavaScript. The ideal candidate should have experience in front-end and back-end development, as well as database management. Skills and experience required: - Proficiency in JavaScript programming language - Knowledge of front-end frameworks such as React or Angular - Back-end development experience with Node.js or Ruby on Rails - Familiarity with database management systems like MongoDB or PostgreSQL - Ability to create responsive and visually appealing user interfaces - Strong problem-solving skills and attention to detail The project involves developing a PWA that meets my specific design preferences, but I am also open to suggestions from the freelancer. The application should have a c...

    £559 (Avg Bid)
    £559 Avg Bid
    64 bids

    I am looking for a skilled Revit expert to create a mechanical equipment/cooler Revit family for my project. I have specific dimensions and specifications that need to be incorporated into the design (see attached documents) - Do not need the asset data, - family to be correct size (metric measurement). - Need the rails and ladder as part of it. - To be done as a metric generic object so that it is non-hosted element - Revit 2021 family Skills and experience required: - Proficiency in Revit and 3D modeling - Knowledge of mechanical equipment and coolers - Ability to accurately incorporate specific dimensions and specifications - Experience creating Revit families that resemble specific brands or models

    £67 (Avg Bid)
    £67 Avg Bid
    51 bids

    I'm seeking a highly experienced Ruby on Rails developer with expertise in web app development. Key Requirements: Minimum 2 years of experience in Ruby on Rails development. Some experience in Hotwire Strong problem-solving skills Knowledge of web application security best practices. Good at communicating in English. It is an absolute must that you are reliable and meet the agreed deadlines. It would be bonus if you have experience in building web crawler/scraper solutions. This job is 15-20 hours on a weekly basis.

    £17 / hr (Avg Bid)
    £17 / hr Avg Bid
    114 bids

    Hi All, I have a kickstart installation script I want to convert that in ruby I have a template timeline is 3 days.

    £21 (Avg Bid)
    £21 Avg Bid
    16 bids

    I need someone to upgrade the gemfile, package json to the last version. This is an app with react and webpacker. We need to remove webpacker before the upgrade to rails 7.X The current versions are: Rails 6.0.3.1 Ruby 2.7.2 Node 8.12 I need it asap.

    £43 (Avg Bid)
    £43 Avg Bid
    15 bids

    I am looking for a talented full-stack developer to assist me with a project for HealthQuote UK. The project comprises of an app and website which I need assistance to design. I prefer JavaScript, Python and Ruby as the technologies and programming languages to be used. The timeline for the project should be completed within 2-3 months. If you are experienced in developing apps and websites, I look forward to hearing from you soon. Description: HealthQuote UK is seeking a skilled Freelance Full-Stack Developer to collaborate on the initial development of our healthcare cost comparison platform. This project involves creating a user-friendly mobile app and website tailored to our target demographic. Responsibilities: Work closely with our product team to understand project ...

    £532 (Avg Bid)
    £532 Avg Bid
    153 bids

    I am looking for a skilled web developer to create an e-commerce website for my clothing brand. Here are the requirements for the project: - E-commerce website: The website should have the capability to showcase and sell my clothing products online. - Rough design idea: While I have a rough idea of what I want t...improvements from the developer. - Front-end and back-end development: I need assistance with both the front-end and back-end development of the website. Ideal skills and experience for the job: - Proficiency in e-commerce website development - Strong knowledge of front-end development technologies such as HTML, CSS, and JavaScript - Familiarity with back-end development technologies such as PHP or Ruby on Rails - Ability to integrate payment gateways and ...

    £32 (Avg Bid)
    £32 Avg Bid
    28 bids

    ...follow the README: The closed issues tab might prove useful: What do we require? We need someone who can make a translation app for Brazilian Digital Tachograph card files into Json Files. This app can be done in any plataform although we have preference for Ruby on Rails or Java. The Json File must contain all information stored in the Card file, for drivers and for vehicles. The Json structure must follow the card logic. VDR and DDD files Once again, what we require is the mapping of the VDR files, so it would be useful to find identical information to the previously mentioned, however, we were unable to find anything similar for Brazil. Attached are some

    £120 (Avg Bid)
    £120 Avg Bid
    15 bids

    We need full stack developer to create a Dashboard for independent digital music distribution service. We are looking for a developer with experience on building a Music distribution system where the user can upload the tracks and albums, images to distribute on different DSP(s) and receive music from our industry partners. With functionalities where the user can upload any format of track file like mp3, wav, flac so that it can be encoded into different formats and can be distributed to different dsp sites depending upon required formats. The administrator approve, reject release, can upload the royalty files in different formats like xls, csv, txt. provided by dsp sites and calculate the revenues for the artists and label user’s earned by their distributed albums. T...

    £933 (Avg Bid)
    £933 Avg Bid
    43 bids

    Zillionica Technologies is seeking a highly experienced Ruby on Rails developer with a minimum of 6 years of expertise in coding and optimization. If you are passionate about web development, possess a deep understanding of Ruby on Rails, and have a proven track record of optimizing code for maximum performance, we'd like to hear from you. Join our team and be part of exciting projects in a dynamic work environment. Key Requirements: Minimum 6 years of professional experience in Ruby on Rails development. Proficiency in coding, with a focus on clean, efficient, and maintainable code. Demonstrated experience in optimizing code for improved performance. Strong problem-solving skills and a keen eye for detail. Knowle...

    £9 / hr (Avg Bid)
    £9 / hr Avg Bid
    13 bids

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

    £197 (Avg Bid)
    £197 Avg Bid
    1 bids

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

    £9 / hr (Avg Bid)
    £9 / hr Avg Bid
    1 bids

    I am looking for a skilled developer to convert a web-based app called visualizer so that it can be accessed locally The ideal candidate should have experience in Ruby on Rails . The issue is briefly described here. I have a proxmox machine so ideally i'd like to run it on a debian OS on the proxmox itself for efficiency purpose, if it's not possible a linux VM is also welcome. Preferred Technology: - On Proxmox's Debian OS / linux VM Features: - The resulting app can be accessed locally through web browser - And must retains all original features.

    £90 (Avg Bid)
    £90 Avg Bid
    17 bids

    We are seeking a UK-based experienced firmware engineer, ideally with experience in medical devices. • Microcontrollers • sensor systems • architectural design • firmware development • integration testing • integration testing frameworks • Subsystem Verification Testing • Motor Controls Technologies/skills: Embedded C, C++, Embedded Linux, Linux, RTOS, Rust, ARM, Ruby, Python, MATLAB, C#, MS Batch, Control Systems, DSP, Algorithm design, analog/digital design,

    £36 / hr (Avg Bid)
    Local
    £36 / hr Avg Bid
    10 bids

    Required Skills : Minimum 7 Years experience in Salesforce Development Lightning Web Components (LWC) is Must Experience using Salesforce Platform Community, Service Cloud. Experience with object-oriented languages such as Apex and Ruby. Experience with Model View Controller (MVC) architecture and component-based architecture Experience with requirements analysis and business process design. MuleSoft Integration is good to have.

    £645 (Avg Bid)
    £645 Avg Bid
    17 bids

    ...the world. We have offices in New York, USA and Cairo, Egypt and have been serving best-in-class brands for over 10 years. We are growing and we want you to join us in providing inspired digital solutions and services that range from e-commerce integrations, sophisticated web design, app development, digital marketing and more. We are currently hiring for an adaptable developer who enjoys working on dynamic teams to produce superior solutions to the most pressing problems of the day. Together, let’s provide value to a curated group of some of the fastest growing tech companies in the country. Job Description: The Role Shopify headless technical lead should have a strong grasp of headless e-commerce architecture, which involves leveraging APIs to separate front-end presen...

    £17 / hr (Avg Bid)
    £17 / hr Avg Bid
    83 bids

    ...NodeJS, PHP, Java, Python, ASP, C#, Ruby, Perl, etc. Knowledge of the software development lifecycle as well as software version control tools such as Git Experience working with SQL and relational databases such as mySQL, Postgres, Oracle, etc. Advanced knowledge: These are areas that would be helpful but not required for the position Write and consume web services and APIs such as PayPal or Braintree integrations, Freight rate shopping, Magento or Shopify integrations, hosting REST and SOAP services etc. Knowledge on Software / System Security best practices Awareness of software compliance requirements for things like Payment data (PCI), Consumer Protections (GDRP, CCPA, ADA), Open-Source licensing, Software Access and Controls (SOX/SOC) Salary: Dependent on y...

    £20 / hr (Avg Bid)
    £20 / hr Avg Bid
    49 bids

    pick 3 of the following sources: (1) Elizabeth Cady Stanton, Susan B. Anthony, and/or Sojourner Truth; (2) Adrienne Rich and/or Audre Lorde readings; (3) Ntozake Shange, Marge Piercy, and/or Belle Waring poems; (4) Ruby Thompson, and/or Mary Wollstonecraft; (5) Madam C.J. Walker, Hortensia, Ida B. Wells Barnett, and/or Angela Davis; (6) Nawal El Saadawi, clitoridectomy; (7) Bonita Wa Wa Calachaw Nuñez; (8) Jane Goodall, Margaret Sanger; and/or (9) Sappho, Sor Juana Inés de la Cruz, Hildegard, and/or Christine de Pizan. FOCUS ON WOMEN AND RACISM Make a THESIS STATEMENT focusing around the main topic/theme above, and end from your three sources. Note that you do NOT have to retell plot or restate the entire readings; you only need to prove your thesis statement...

    £55 (Avg Bid)
    £55 Avg Bid
    39 bids

    Job Title:- ROR Developer Shift Timings:- 11:00 AM - 9:00 PM IST Required Work Experience:- 5-8 Years Requirement: 1 Resources Job Description • Experience with Ruby on Rails, along with other common libraries such as RSpec and Rescue • Good understanding of the syntax of Ruby and its nuances • Solid understanding of object-oriented programming • Familiarity with web development and web services such as RESTful APIs • Working knowledge of any Learning Management System(LMS) • Proficient understanding of code versioning tools e.g. Git • Strong understanding of database design and...

    £1038 (Avg Bid)
    £1038 Avg Bid
    20 bids

    ...candidate should have experience in the following: - Programming Languages: JavaScript - Target Platform: Both iOS and Android - Ongoing Maintenance: Yes Key Skills and Experience: - Strong proficiency in JavaScript and its frameworks such as React or Angular - Experience in developing mobile applications for both iOS and Android platforms - Knowledge of backend technologies such as Node.js or Ruby on Rails - Familiarity with databases like MySQL or MongoDB - Ability to create and maintain an Admin Panel for managing the app - Experience with payment gateway integration for betting apps - Knowledge of security and data protection practices If you are a Full Stack Developer with expertise in JavaScript and mobile app development, and you have experience in creatin...

    £604 (Avg Bid)
    £604 Avg Bid
    34 bids

    I am looking for a freelancer who can help me with web scraping. I need to extract text data from a single website. The extracted data can be in any format, so there are no specific formatting requirements. Skills and experience required: - Proficiency in web scraping techniques and tools - Knowledge of HTML and CSS - Familiarity with programming languages such as Python, Java, or Ruby - Attention to detail to ensure accurate data extraction

    £16 / hr (Avg Bid)
    £16 / hr Avg Bid
    119 bids

    Web Scraping - Extracting Contact Information and Cleaning/Formatting Data I am looking for a skilled web scraper to help m...analysis. Requirements: - Experience in web scraping and data extraction - Proficiency in programming languages such as Python or Ruby - Knowledge of web scraping libraries and tools such as BeautifulSoup or Scrapy - Ability ensure accuracy - Strong attention to detail and ability to follow instructions Ideal Skills and Experience: - Previous experience in web scraping projects, specifically extracting contact information - Knowledge of data cleaning and formatting techniques - Familiarity with the specific website that needs to be scraped If you have the necessary skills and experience, please provide examples of previous web scraping projects you have ...

    £340 (Avg Bid)
    £340 Avg Bid
    166 bids

    Project Description: I am looking for a freelancer to develop a blog aggregator for technology blogs, with the following requirements: 1) Aggregating content from various technology blogs on a daily basis 2) Aggregating and monitoring trending hashtags from social media platforms various technology channels and pages on a daily basis 3) Aggregated content sources, channels and pages should be editable for me to add new ones in future 4) Providing a user-friendly interface for easily accessing and browsing the aggregated content 5) Allowing users to filter and search for specific topics or keywords within the aggregated content 6) Implementing a notification system to alert users of new content or updates 7) Integrating social media sharing options for users to share interes...

    £128 (Avg Bid)
    £128 Avg Bid
    35 bids

    ...NodeJS, PHP, Java, Python, ASP, C#, Ruby, Perl, etc. Knowledge of the software development lifecycle as well as software version control tools such as Git Experience working with SQL and relational databases such as mySQL, Postgres, Oracle, etc. Advanced knowledge These are areas that would be helpful but not required for the position Write and consume web services and APIs such as PayPal or Braintree integrations, Freight rate shopping, Magento or Shopify integrations, hosting REST and SOAP services etc. Knowledge on Software / System Security best practices Awareness of software compliance requirements for things like Payment data (PCI), Consumer Protections (GDRP, CCPA, ADA), Open-Source licensing, Software Access and Controls (SOX/SOC) Salary Dependent on yea...

    £19 / hr (Avg Bid)
    £19 / hr Avg Bid
    50 bids

    I am looking for a developer to create an e-procurement solution for my business. The ideal candidate should have experience in developing e-procurement systems and be proficient in one of the following programming languages/frameworks: - Java/Spring - Python/Django - Ruby/Rails There is no specific requirement for the database technology, so the developer can choose between MySQL and PostgreSQL based on their expertise and preference. The timeline for completion of the project is flexible, allowing the developer to work at their own pace. However, I expect the project to be completed within a reasonable timeframe. Key requirements for the project include: - Creating a user-friendly interface for procurement processes - Integrating with existing systems an...

    £1928 (Avg Bid)
    £1928 Avg Bid
    151 bids

    ...assist us in creating a decentralized portal that allows users to obtain a digital ID on the blockchain, verify their identity, and enter into smart contracts with service providers. Specifically, we are seeking the following profiles: Frontend Developer: Experience with modern web technologies, such as React, Angular, or Vue.js. The ability to design and implement user interfaces with a focus on user-friendliness and design. Proficiency in HTML, CSS, and JavaScript. Experience with API integration and working with web services. Backend Developer: Experience in backend development of web applications. Proficiency in programming languages such as Python (with Flask or Django), Node.js (with Express), Ruby on Rails, or other relevant languages. The a...

    £28 / hr (Avg Bid)
    £28 / hr Avg Bid
    74 bids

    ...back-end web development languages such as PHP, Python, or Ruby on Rails. Experience with web development frameworks such as Laravel, Django, or Ruby on Rails is also a plus. The right candidate will be responsible for developing and maintaining our website, as well as implementing and maintaining web applications. He or she will also be responsible for optimizing our website for search engines and troubleshooting and fixing website problems. Responsibilities: Develop and maintain websites using HTML, CSS, and JavaScript Work with web designers to create visually appealing and user-friendly websites Implement and maintain web applications Optimize websites for search engines Troubleshoot and fix website problems Stay up-to-date on the lat...

    £558 (Avg Bid)
    £558 Avg Bid
    67 bids

    facing an error with a slow connection customer need to setup Unicorn & rack-time to solve the problem on Ruby rails

    £13 (Avg Bid)
    £13 Avg Bid
    3 bids

    ...allow our clients (non-profits based globally) to rapidly visualize the impact of their work at a project and portfolio of project levels. Specific Requirements: - Define the export data format from our SaaS platform, (looking at the existing export in in Excel) - Advise us on the data export format that is ready for Power-Bi and help us to revise specifications for our in-house developers (in Rails) - Create a Power BI template, for non-profits to visualize indicator results together with a project overview based on project descriptive fields (the template should be easy-to-customize). All results are calculated already in our SaaS and can be exported in the desired data format. - Create a Power BI template, for non-profits to visualize results of key perfor...

    £468 (Avg Bid)
    £468 Avg Bid
    24 bids

    ...free 4g proxy version (). A GUI to visualize the proxy parameters (port/user/password/etc) is not needed only via terminal with commands. Whitelist and blacklist of Domains/URL for witch the 4G proxy can/cannot connect should be available and easy to add/modify new Domains/URLs. Easy command in bash/ruby to read active whitelisted/blacklisted Domains/URLs. Easy command in bash/ruby to return the port of the proxy, IP, user, password. User/password for authenticated access can also be disable for unauthenticated access thru command line by adding list of IP/CIDR comma separated to allow unauthorized (no credentials, only IP:port) access to a specific proxy ID. Also NTLM authentication. Use TCP as the tunnel carrier protocol and also

    £98 (Avg Bid)
    £98 Avg Bid
    9 bids

    Top ruby on rails Community Articles