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Schedule Interview NowMy name is Abraheem A. and I have over 4 years of experience in the tech industry. I specialize in the following technologies: Ruby on Rails, PostgreSQL, Sinatra, API Integration, React, etc.. I hold a degree in Bachelor of Computer Science (BCompSc). Some of the notable projects I’ve worked on include: Fresh-ipe – Smart Recipe Search by Ingredients, Jira-style Kanban Board with Live Chat (Rails API + React), PulseChat, Straiv, GeoFindr – Interactive Map-Based Property Finder, etc.. I am based in Stuttgart, Germany. I've successfully completed 7 projects while developing at Softaims.
I employ a methodical and structured approach to solution development, prioritizing deep domain understanding before execution. I excel at systems analysis, creating precise technical specifications, and ensuring that the final solution perfectly maps to the complex business logic it is meant to serve.
My tenure at Softaims has reinforced the importance of careful planning and risk mitigation. I am skilled at breaking down massive, ambiguous problems into manageable, iterative development tasks, ensuring consistent progress and predictable delivery schedules.
I strive for clarity and simplicity in both my technical outputs and my communication. I believe that the most powerful solutions are often the simplest ones, and I am committed to finding those elegant answers for our clients.
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Fresh-Ipe is a Ruby on Rails recipe search app that lets users find meals based on the ingredients they already have. It supports filtering by cook time, sorting by rating, and matching all available ingredients to reduce food waste.
Jira-style Kanban and chat web app built from scratch with a Rails 7 API and a React + Vite front-end. Boards, lists and cards with drag-and-drop, autosave card editor, assignees, priorities, due dates and story points. Real-time board chat and typing indicators via ActionCable; threaded card comments with emoji reactions, image/file attachments and an image lightbox. Filtering (assignee/priority), board-level permissions (JWT auth), activity history, and production-ready UX.
PulseChat is a Slack-style app with a Rails API backend and React front-end. It features real-time messaging via Action Cable, file uploads (images/PDFs), emoji reactions, typing indicators, and a dark-themed UI with avatars and custom logo. I built the database schema (channels, memberships, messages, reactions), implemented JWT authentication, and seeded demo data. The project showcases WebSockets, Active Storage, and a polished SPA design for a responsive, production-ready chat platform.
Straiv.io is a leading hospitality platform offering digital guest journey solutions like online check-ins, digital keys, payments, and personalized interactions. It helps hotel chains streamline operations, boost engagement, and drive revenue through automation and integrations. I optimized the Rails backend and database, improving data speed by 30% and cutting downtime by 25%. Built guest/staff sites, integrated APIs (+20% efficiency, +30% sync), added WhatsApp (+10% sales, +15% retention), upgraded the text editor (-35% abandonment), and designed analytics dashboards (+15% insights).
Developed an interactive property search application with a focus on real estate usability and clean UI. Integrated Leaflet.js with React and Vite to display properties on a map with location markers, dynamic filters (price, bedrooms, radius), and instant updates. Built a responsive design for smooth user experience and implemented JSON-based data feeds for property listings. Delivered a portfolio-ready project that demonstrates skills in map APIs, real estate data visualization, and modern front-end development.
Bachelor of Computer Science (BCompSc) in Computer science
2016-01-01-2020-01-01