Hire júnior freelance Ruby on Rails developers

Hi there! 👋 I am a software engineer, who loves working on impactful software products, and being part of a healthy, engaged team. I believe at the heart of any great piece of software made, lies a need met and a positive, scalable impact made. On a personal level, I enjoy working in an environment where I have access to direct feedback on ways I can improve what I deliver as well as how I deliver value, whether that is from my teammates or customers. My experience includes significant contributions to a Rails upgrade from 5.1.7 to 5.2.6, migrating error logging from Errbit to Sentry, initiatives to add and utilize code quality tooling (RuboCop, SimpleCov) as well as working on various integrations (APIs) that allow customers to make payments and utilize devices across sub-saharan Africa. I've also done some performance testing work using tools like Locust https://github.com/locustio/locust/ I look forward to getting to know you and how I can support you in being an impactful business.

Junior Rails Developer

Hi, I'm glad you landed on my profile. I am Loïc, a passionate software engineer dedicated to constantly improving tools and infrastructures to maximize productivity, minimize system downtime and quickly respond to the changing needs of the business. For more about me check out my website https://shyaka.work

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Over the course of a year, I undertook four different projects, each with its own set of responsibilities: The first project involved serving as an API developer utilizing the Rails framework. In the second project, I worked as a full-stack developer using a combination of Rails, Hotwire, and Tailwind CSS. For the third project, I took on a leadership role in a smaller capacity, utilizing Rails and Hotwire. Lastly, in the fourth project, I worked as a full-stack developer again, but this time leveraging Rails and jQuery.

As a skilled Ruby on Rails developer with three years of experience, I possess a comprehensive understanding of web application development using this powerful framework. My expertise extends across various areas, including Ruby, Ruby on Rails, HOTWIRE, JavaScript, Postgres, Tailwind CSS, and Bootstrap. With a solid foundation in Ruby, I am proficient in writing clean, efficient, and maintainable code. I have honed my skills in developing robust and scalable web applications using Ruby on Rails, leveraging its conventions and best practices to deliver high-quality solutions. I have hands-on experience with HOTWIRE, a modern framework for building interactive web applications, which allows for seamless updates and real-time user experiences. This knowledge enables me to create dynamic and responsive applications that enhance user engagement and satisfaction. In addition to my Ruby on Rails expertise, I am well-versed in JavaScript, enabling me to incorporate interactive elements and enhance the functionality of web applications. I am experienced in utilizing JavaScript frameworks and libraries to create rich user interfaces and optimize user experiences. With regards to databases, I have worked extensively with Postgres, leveraging its robustness and flexibility to design and implement efficient data models. I have a strong understanding of database querying and optimization, ensuring optimal performance and data integrity within Rails applications. In terms of front-end development, I am proficient in using both Tailwind CSS and Bootstrap to create visually appealing and responsive user interfaces. These CSS frameworks allow me to quickly and effectively style web applications, delivering polished and professional results. Among my notable projects, I have successfully contributed to the development of a Point of Sale (POS) system. This involved building an intuitive and feature-rich application that streamlined the sales process, managed inventory, and facilitated seamless transactions. Additionally, I have worked on a money remittance system, enabling secure and efficient transfer of funds across different locations. Throughout my career, I have consistently demonstrated strong problem-solving skills, a meticulous attention to detail, and a commitment to delivering high-quality code. I thrive in collaborative environments, working closely with cross-functional teams to understand requirements and translate them into robust and scalable solutions. In summary, my three years of experience as a Ruby on Rails developer, coupled with my proficiency in Ruby, HOTWIRE, JavaScript, Postgres, Tailwind CSS, and Bootstrap, make me a valuable asset in building cutting-edge web applications. My notable projects, including a POS system and a money remittance system, further highlight my ability to deliver innovative solutions that meet complex business needs.

As a highly skilled and enthusiastic Full-stack Engineer with a proven track record of success, I am confident in my ability to excel in any challenging technical role. With over 10 years of experience, a degree in Computer Science, and outstanding analytical skills, I am adept at delivering high-quality solutions to complex problems. I am now eager to leverage my expertise and make valuable contributions to a dynamic organization as a Full Stack Developer. Strong skills: Ruby On Rails, Django and React, Vue. Projects: https://offers.jp https://jobs.guidable.co/ https://www.jobsnepal.com https://tings.wtf https://wolf.game https://cosmicuniverse.io

Computer systems expert with 20 years in web development, product management, software and sales engineering, database design, business intelligence, and technical training experience. Recently I started working with the Agency of Learning - A non-profit agency dedicated to open-source Ruby on Rails projects, including the Ruby for Good Casa App. Recent activities: • Collaborate with other developers to scope work and create stakeholder value • Built improved navigation for better volunteer and supervisor experience • Improved mailer previews to assist QA team • Displaying dynamic date and time stamps based on local time zones. Tech stack: Ruby, Ruby on Rails, PostgreSQL, JavaScript

Born to be in tech. Joined the university to pursue a bachelor's degree in Business Information Technology. After 3 years I dropped out to teach myself coding. I learned Java, PHP, Python, Node.js, Express.js, and MongoDB. I am good at Git and I also took a Technical writing course. 7 months ago I applied and was accepted for a Software Engineering Bootcamp that runs for 12 months. I am still continuing with the program. I recently started exploring Ruby and Ruby on Rails and up to now I really love it. My love for problem-solving is what has kept me in tech for all that time. I thrive from the hours of staring at a code base for as long as it takes to get a hack around some annoying bugs. I found passion here. I am also an all-round artist who appreciates any form of art. Coding is an art for me and blending my art skills with coding is always my main goal. The intersection between the two is my superpower. It is where I want to be always.

PROFESSIONAL SUMMARY ● 4 years of experience as a Full-Stack software developer. Expertise in developing Web-based applications. ● Integrated 30+ third party APIs from scratch including(Heroku, Google, Slack, Airtable, Justworks, Render, Asana API etc) . ● Proficient in data scraping and creating GraphQL queries and mutations. Real-time experience in RESTful Web APIs ● Implemented authentication login, signup and otp based forget password functionality using AWS Cognito and AWS Amplify. ● Addressed production issues & final deployment process as Release Support Engineer. Command in Mobile App Development. I first discovered my passion for Ruby on Rails when I joined my first company, Gammastack Pvt Ltd. Assigned to work on the MyVeeta project, a portal similar to LinkedIn, I found myself working with a team that used five microservices to create a dynamic and complex system. The backend was built on Ruby, while the frontend used AngularJS, and Elasticsearch added another layer of complexity to the project. Working on MyVeeta gave me the opportunity to dive deep into the Rails framework, and I soon discovered a love for designing APIs with Swagger, building out controllers and views, serializer, and working with Active Record. As I gained more experience, I found myself working on even more complex projects, where I was responsible for integrating more than 20 third-party APIs, including Bitbucket, Gitlab, Heroku, Cloudflare, Jira, Trello, Slack, Datadog, Google Cloud Identity, Microsoft, Justworks, and more. I used a range of authentication mechanisms, including OAuth, API key, and API token-based systems. Throughout my 3.5+ years of experience working with Ruby on Rails, I have honed my skills in areas such as background processing using Sidekiq, cronjobs, caching, integrating payment gateways such as stripe, and more. In my most recent work experience, I had the opportunity to work on Edcast, a complex product built with 12+ microservices all running on Ruby on Rails Here I successfully upgraded a legacy application from Rails 2 to Rails 5, reducing the average request processing time by an impressive 78% from 4.5 seconds to just 1 second. Each project has presented new challenges, and I have relished the opportunity to learn and grow with each one. EDUCATION University of North Carolina at Charlotte Master of Science in Computer Science | Current GPA: 4.0 Rajiv Gandhi Proudyogiki Vishwavidyala(RGPV) Bachelor of Engineering in Computer Science | 3.2 GPA Charlotte, NC Expected Dec 2023 Indore, India Jun 2015 - Jun 2019 SKILLS Technical/Programming Skills: Ruby, Python, Java, C, C++ , React Native, Data Structures and Algorithms Web Technologies: Rails, JQuery, Python, Django, HTML, CSS, AJAX, Javascript Database Application: MySQL, PostgreSQL, Firebase, MongoDB Deployment Platforms: Heroku, Docker, Kubernetes, Amazon Web Services (AWS), CI/CD, Nginx, Elasticsearch, Puma IDE /Tools: Android Studio, Sublime Text, RubyMine, VS code, Jira, Sentry, Newrelic, Kibana, MS-Office, MS-Excel, MS-Powerpoint Other Skill Sets: REST Apis, Git, Linux, Azure, Windows, Bugsnag, Grafana, Redis, Xcode, Swagger, Web Scraping, Jenkins, Agile EXPERIENCE Research Assistant | University of North Carolina at Charlotte Jan 2023 - Present | Charlotte, US ● Mobile application that uses AI to gather data from users and provide suggestions to improve on exercising techniques. ● Devised a custom DynamoDB database and API library for integration with the data management application. Spanidea Pvt. Ltd. | Senior Software Engineer Jun 2021 - Jul 2022 | Pune, India ● Developed numerous E2E solutions, From establishing system needs and partner dependencies to workload balancing, software implementation, testing, and configuring metrics, alarms, monitors, and dashboards using Ruby on Rails, PostgreSQL, and AWS ● Continuous Integration/Deployment Pipeline Integration, pull requests, code reviews, load/stress, unit/integration/e2e testing. ● Designed and implemented scalable APIs and Databases to handle thousands of requests per second by utilizing multithreading with background processes using the Sidekiq job scheduler. ● Integrating multiple third-party APIs. Managed authentication using JWT tokens and constructed serializers. MMF Infotech Pvt. Ltd | Software Engineer Mar 2020 - Jun 2021 | Indore, India ● Constructed GraphQL queries and mutations and worked on data scraping and REST APIs. ● Requirement analysis, designing Database and creating API endpoints. Created Admin Panel and APIs using Grape and Swagger. ● Built a microservice for chat, audio and video calls with Twilio Apis & used it in three applications which saved 3 months of work. GammaStack Pvt. Ltd. | Solution Engineer Jun 2019 - Feb 2020 | Indore, India ● Adjusted design parameters to boost performance and incorporate new features. Added multiple language support in the app. ● Upgraded a legacy application from Rails 2 to Rails 5, reducing the average request processing time by 78% from 4.5 to 1 sec. ● Integrated payment gateways in 4 websites and 3 mobile apps like Stripe, Omise, Authorize.net, Braintree, PayPal, Square etc. ● Formulated Java Script & AngularJS code. Implement Ajax for dynamic updating of the part of a page, avoiding full page refresh. PROJECTS ● Edcast: An e-learning platform in which you can access content from leading content providers like LinkedIn Learning, Udemy, Go1, Kaltura Simplilearn, etc in a single platform. Also, complete courses by these content providers and get the certificates. ● RewardFlightFinder: A UK based British Airways reward seat finder app, where I created the subscription and membership module capable of handling proration along with SMS and Email alerts for availability as per routes selected by users. ● Secureframe: An application to automate and streamline the compliance to meet global privacy and security standards. I integrated Bitbucket, Gitlab, Heroku, Cloudflare, Jira, Trello, Slack, Datadog, Google Cloud Identity, Microsoft, Justworks, etc. ● RadioSpirits: An app for classic radio shows. Developed the admin panel, REST Apis for mobile & implemented in-app purchase. CERTIFICATIONS AND CO-CURRICULAR ACTIVITIES ● Certifications: AWS Academy Cloud Computing Architecture and Data or Specimens only Research. ● E-week star awards 2018 - Won E-week star awards 2018 held by National Entrepreneurship Network.