Alex S.

Agency

Backend Developer Ruby

An accomplished Senior Software Engineer with over a decade of in-depth experience in Ruby on Rails, he brings a proven track record of success in developing scalable and innovative applications in the tech industry. Renowned for expertise not only in Ruby and Rails but also in modern JavaScript technologies such as Node.js, Express, and ReactJS, he has a portfolio rich with projects that showcase technical versatility and a forward-thinking approach to software development. With a strong preference for remote roles, this engineer excels in various working environments, from acting independently to collaborating effectively within small to medium-sized teams. A continuous learner and contributor to the open-source community, their insights and code contributions can be explored in detail through their GitHub profile at https://github.com/Sohair63.

Expertise

Years of Development Experience

10 Years

Skills

RubyRuby on RailsJavascriptPHPReact NativeReactNode.js

Domain Experience

Human ResourceMedia & TelecomHealthcareEnterpriseEnergyManufacturing

Other Skills

PostgreSQL, Stripe, SaaS, REST/RESTful APIs, jQuery

Language Spoken

English, Hindi

Experience

Software Engineer
YogaTeam
Project Summary
Extended a Ruby on Rails and Angular-based SaaS platform with tailored RESTful APIs to enhance the frontend experience, including test cases and API documentation crafted with RSpec, Capybara, and FactoryBot.
Project Responsibilities
Managed application deployment on AWS EC2 with database support from RDS, performing TDD to ensure robustness. Orchestrated customizable yoga class scheduling and credit systems, providing intuitive tools for teacher and client engagements.
Project Tech Stack
RSpec, EC2, Saas, Ruby, Ruby on Rails, REST/RESTful APIs, AWS, Angular
Backend Developer
Maven
Project Summary
Crafted a Generative AI-powered application with Ruby on Rails 7 and React Native, focusing on backend logic, data model definition, and enhancing front-to-back integration, complemented by robust API documentation facilitated via Rswag and RSpec.
Project Responsibilities
Supported a seamless collaboration with the React-based frontend team, contributing to a quality product currently in beta. Developed comprehensive ecosystem components including APIs for mobile and web platforms, and orchestrated real-time communication with getstream.io and 100ms. Advanced user engagement by incorporating ChatGPT, MavenBot interactions, Slack Notifications, and push notifications through GCM.
Project Tech Stack
Ruby, React Native, Ruby on Rails, Realm, React, REST/RESTful APIs, RSpec, API Documentaion
Software Engineer
Shift
Project Summary
Engaged with an existing codebase to revise business logic, integrating HubSpot APIs for optimal Email Template utilization across order processes.
Project Responsibilities
Oversaw the software development lifecycle, enhancing system performance with Ruby, Python (Backend), and React (Frontend). Facilitated effective communication within teams, formulated comprehensive project plans, and applied mathematical techniques to problem-solving. Developed RESTful APIs with Python FastAPI, documented GRPC for microservices, and maintained full test coverage using RSpec.
Project Tech Stack
Ruby, Ruby on Rails, FastAPI, Python, REST/RESTful APIs, React, RSpec, GRPC
Software Engineer
Fair.com
Project Summary
Managed backend development for the FAIR project remotely from Pakistan, crafting robust Rails APIs and implementing frontend systems using React to battle media biases and misinformation.
Project Responsibilities
Focused on the Checkout Flow, ensuring API integrations and business logic met strict acceptance criteria. Committed to quality assurance by enforcing extensive test coverage.
Project Tech Stack
Ruby, Ruby on Rails, REST/RESTful APIs, RSpec, GRPC, React
Senior Software Engineer
Zipdo
Project Summary
Led the creation of a SaaS application with Ruby on Rails, catering to the organization of user meetings, agendas, workspaces, and tasks through a streamlined platform.
Project Responsibilities
Responsible for system architecture, database structure, and business logic implementation. Utilized Rails 7 technologies to enhance user engagement, leading a successful launch and providing ongoing support for continuous improvement and future project management tool integration.
Project Tech Stack
Ruby on Rails, Saas, Ruby
Software Engineer
WeTime
Project Summary
Fine-tuned a versatile platform providing customizable training timers and actionable workout analytics, empowering users in their fitness journey.
Project Responsibilities
Honed project management and analytical problem-solving skills, handling comprehensive project responsibilities. Enabled users to manage fitness events, profiles, and monetization, integrating Spotify for an enhanced training ambience.
Project Tech Stack
PostgreSQL, JavaScript, JQuery, Active Model Serializer, Omniauth, Stripe, ApplePay, PayPal, GooglePay, Spotify, state machines, AWS, EC2, Bootstrap, FontAwesome, Money Exchange, JWT, Marketing Emails using Mailchimp, REST/RESTful APIs.
Senior Software Engineer
GetButler
Project Summary
BUTLER, a leading bespoke hospitality, asset, and property management company, prides itself on excellence and a global presence that enhances clients' lifestyles with superior services. Our unparalleled service quality and rich history of exceptional experiences are backed by a suite of comprehensive lifestyle and management solutions.
Project Responsibilities
Shaped the development direction with strategic decision-making in system design, integrating Ruby on Rails with React technologies. Spearheaded the implementation of Stripe's payment solutions, optimizing secure transactions and financial systems on AWS EC2 to boost operational performance and user experience, significantly benefiting the client's bottom line.
Project Tech Stack
Ruby on Rails, Ruby, Stripe, AWS, EC2, Inventory, React, Optimization

Education

Bachelor of Computer Engineer

Gujarat University - Navrangpura, Ahmedabad

2010 - 2014

Shortlist