Hussain N.
Ruby on Rails Developer
Hussain is a skilled backend developer with 9 years of commercial experience, specializing in Ruby on Rails.
His experience in e-Commerce, Information Technology (IT) and Services, and Government and Public Services industries showcases his versatility and adaptability.
Hussain's passion for continuous learning is evident in his academic and professional achievements. His dedication to furthering his knowledge has also led him to complete several online software testing and AI courses, broadening his skill set and enhancing his ability to tackle complex, real-world challenges with innovative solutions.
Main expertise
- Postman 3 years
- MySQL 9 years
- API 7 years
Other skills
- NGINX 9 years
- Internet of Things 4 years
- Docker 4 years
Selected experience
Employment
Software Developer
LLInformatics - 3 years
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Consistently produced clean, efficient, and maintainable code, ensuring robust functionality and adherence to best practices, using tools and services like VSCode and GitHub Copilot.
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Wrote tests to guarantee reliability and seamless performance (RSpec, Rails MiniTest, Capybara).
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Enhanced existing codebases, improving readability, scalability, and maintainability (RuboCop, Bullet Gem).
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Actively participated in code reviews, providing constructive feedback and maintaining code quality (GitHub).
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Diagnoses and resolved technical issues promptly to minimize disruptions.
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CI/CD (GitHub Actions, Docker)
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Worked closely with colleagues to achieve project goals, fostering a collaborative and productive environment (Jira, Scrum, GitHub).
Technologies:
- Technologies:
- Postman
- API
- Linux
- DevOps
- Bootstrap
- HTML
- JSON
- Unit Testing
- NGINX
- Microservices
- Redis
- PostgreSQL
- CSS
- Jira
- Integration Testing
- Sidekiq
- Git
- Docker
- HTML / CSS
- jQuery
- JavaScript
- Ruby
- Ruby on Rails
- REST API
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Fullstack Developer
SHOPUS - 5 years 3 months
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As the sole architect, designed and implemented a sophisticated eCommerce architecture, leveraging microservices on both DreamHost and AWS platforms. This project encompassed several critical aspects:
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Developed a comprehensive eCommerce platform catering to customers' needs. Implemented an additional feature enabling users to search for products directly from Amazon.com.
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Created an intuitive portal for staff members to manage and oversee efficiently.
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Integrated Amazon PA (Product Advertising) and MWS (Marketplace Web Service) APIs to enhance product discovery and streamline operations.
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Set up a reverse proxy server with rotating IPs to facilitate web scraping for data acquisition.
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Shared MySQL Database Server to handle critical data across the platform.
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Seamlessly integrated payment methods, such as Stripe, Square, Easypaisa, and Finja, to ensure smooth transactions.
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Integrated Pure Chat for efficient customer interactions and support.
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Successfully integrated Forex services to handle currency conversions for global transactions.
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Leveraged Google Analytics to gain valuable insights into user behavior and platform performance.
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Orchestrated the end-to-end development and deployment of the eCommerce architecture, including multiple web applications.
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Remotely managed and maintained server instances on the cloud, ensuring high availability and scalability.
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Continuously enhanced existing functionalities within web applications, providing technical assistance as needed.
Technologies:
- Technologies:
- MySQL
- API
- Linux
- DevOps
- Bootstrap
- HTML
- JSON
- Bitbucket
- Ajax
- NGINX
- Microservices
- Stripe
- eCommerce
- CSS
- AWS EC2
- Git
- Docker
- HTML / CSS
- jQuery
- JavaScript
- Ruby
- Ruby on Rails
- REST API
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Fullstack Developer (Ruby on Rails | Javascript)
DogTags.pk - 5 years
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As a solo developer, successfully conceptualized, built, and launched an eCommerce website using Ruby on Rails and JavaScript/jQuery.
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His responsibilities span the entire development lifecycle, from initial design to deployment.
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Developed and launched dogtags.pk in Pakistan in 2016, followed by the establishment of militarytags.co.uk in 2021, building on the success of the former.
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Implemented features such as customizable dog tags (military-style IDs) with personalized text and color options using JavaScript and jQuery.
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Utilized HTML2Canvas to generate snapshots of user-customized tags.
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Integrated Google Analytics for data-driven insights.
Technologies:
- Technologies:
- MySQL
- API
- Linux
- DevOps
- Bootstrap
- HTML
- JSON
- Bitbucket
- Ajax
- NGINX
- eCommerce
- CSS
- HTML / CSS
- jQuery
- JavaScript
- Ruby on Rails
-
Education
Standalone courseMathematical Engineering (One Semester)
Yildiz Technical University (Erasmus Exchange Program Turkey) · 2021 - 2021
BSc.Mathematics and Computer Science
University of Lodz · 2019 - 2022
Standalone courseOnline micro-master’s in software Testing and Verification
University of Maryland University College (UMUC) · 2018 - 2019
Standalone courseOnline Artificial Intelligence Course
University of Columbia · 2018 - 2019
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