Резюме Engineer

Joseph ********

Senior Ruby on Rails Engineer (React) | 10+ Years of IT experience

Vista, California |

******************************* (mailto:jo*******************************)

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SUMMARY

As a Senior Software Engineer with over 10 years of experience, I have extensive knowledge in developing responsive
UIs, scalable architecture, RESTful APIs, and deploying cloud-based solutions using AWS. I have successfully led cross-
functional teams using Agile methodologies such as Scrum and Kanban to deliver high-quality software on time and
within budget.

I am highly skilled in Ruby on Rails, React, Next.js, Node.js, PostgreSQL, MongoDB, AWS, and am confident in my ability
to contribute to any software engineering team.

EXPERIENCE

MAY 2021 – PRESENT

SENIOR RUBY ON RAILS ENGINEER (RUBY + REACT + NODE) / KPMG

, Remote

KPMG provides audit, tax and advisory services to many of the world's leading organizations.

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Utilized Agile methodologies such as Scrum and Kanban to lead cross-functional teams in delivering high-quality
software on time and within budget.

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Mentored junior developers and led a team of senior developers to build and maintain RESTful APIs using Rails
and PostgreSQL for a complex web application, resulting in seamless communication between various system
components.

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Created custom APIs and integrate them with third-party services, such as payment gateways, email marketing
tools, and social media platforms using Ruby on Rails.

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Designed and developed a secure e-commerce platform using Ruby on Rails that processed over 3 million
transactions per month, resulting in timely delivery of products and services to customers.

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Worked on numerous projects using Ruby on Rails, ranging from small-scale startups to large enterprise 
solutions, providing me with a broad perspective on the practical applications of the framework. 

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Developed custom CMS platforms using Rails and MongoDB, as well as React, Node.js, Ember.js, and MongoDB 
for flexible and scalable content management systems. 

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Worked on a multi-language website using i18n and l10n, allowing users to view content in their preferred 
language.

Skills: Agile (Scrum, Kanban), Ruby, Ruby on Rails, React, Next.js, PostgreSQL, MongoDB, AWS, Node.js 

AUG ***************

FULL STACK ENGINEER (RUBY ON RAILS, REACT) /

WEBCLUES

, Remote 

WEBCLUES Infotech creates inspirational designs and robust solutions for web and mobile apps. 

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Developed serverless applications using Node.js and AWS Lambda, resulting in cost-effective and scalable 
infrastructure. 

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Performed upgrades and maintenance of Rails applications to ensure compatibility with new versions of Ruby 
and Rails. 

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Collaborated with cross-functional teams including product owners, designers, and QA engineers to deliver high-
quality software products. 

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Developed and maintained test suites using RSpec and Capybara to ensure robust and high-quality code. 

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Worked with React, Redux, Recoil, and RTK Query to create maintainable and reusable components, resulting in 
a 30% reduction in development time and improvement in code quality. 

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Conducted code reviews and mentored junior developers, resulting in high-quality code delivery and adherence 
to best practices. 

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Implemented an SMS messaging system using Twilio, resulting in improved communication between the system 
and users. 

Skills: Ruby, Ruby on Rails, React, Redux, Node.js, AWS Lambda, Docker, Kubernetes, Ember.js, Twilio 

FEB ***************

RUBY DEVELOPER / ROI MANTRA, 

Hybrid 

Marketing agency, offers search engine optimization, search engine marketing, social media optimization and E-Mail 
marketing services. 

- 

Built a real-time dashboard using Pusher and React, resulting in real-time insights and data visualizations for 
users. 

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Utilized React testing libraries like Jest and React Testing Library to create robust and reliable test suites, 
resulting in reliable and high-quality code. 

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Developed a platform for online food ordering using Rails and React, resulting in convenient and efficient online 
ordering for customers. 

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Implemented a gamification system using RubyGems and Rails, resulting in increased user engagement and 
achievement of goals. 

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Experienced deploying Ruby on Rails applications to cloud hosting providers such as AWS, Heroku, and 
DigitalOcean, ensuring maximum uptime and scalability. 

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Designed REST APIs using Nest.js and conducted code reviews to achieve easy-to-read and high-quality code. 

Skills: Ruby on Rails, Ruby, Node, Express.js, MongoDB, PostgreSQL 

FEB ***************

RUBY ON RAILS DEVELOPER (RUBY + NODE) / ALGOWORKS, 

Onsite

Digital Transformation company offering services in the field of Salesforce, Web/Mobile app Development and Devops. 

- 

Involved in all phases of the software development life cycle, from requirements gathering and design to testing 
and deployment, ensuring successful project outcomes. 

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Developed a custom dashboard using Laravel and React, resulting in efficient data visualization and 
management for clients. 

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Worked on a team to develop a progressive web application (PWA) using React and Service Workers for offline 
functionality, resulting in improved user experience. 

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Used Ruby on Rails to build e-commerce platforms and content management systems that meet the unique 
needs of clients across diverse industries. 

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Built and deployed a real-time chat application using Node.js and Socket.io, resulting in improved 
communication and collaboration between users. 

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Identified and resolved database performance issues by optimizing database queries, implementing indexing, 
and denormalizing data where appropriate, resulting in a significant improvement in application performance. 

Skills: Laravel, Firebase, Auth0, Node.js, Ruby on Rails, Socket.io, MySQL, Oracle 

SKILLS 

•

 HTML5 / CSS3 

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JavaScript / TypeScript

•

 React / Redux / Recoil / Next.js

•

 Ember.js 

•

 Ruby on Rails 

•

 Node.js / Express.js / Nest.js

• 

MongoDB / MySQL / PostgreSQL

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 AWS 

•

 Software Testing

EDUCATION 

Bachelor of Computer Engineering / 

CALIFORNIA STATE UNIVERSITY, BAKERSFIELD (2008 – 2012)