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Arielton Oberek

Fullstack dev & DevSecOps enthusiast.

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Selected work

Project
Type
Link
Fexei
A comprehensive CRM platform designed for digital marketers and entrepreneurs. Features include lead management, sales pipeline automation, customer relationship tracking, and marketing campaign analytics to help businesses scale their operations efficiently.
SaaS / CRM
Maqnar
Intelligent fleet management platform for agricultural machinery. Real-time monitoring of tractors, harvesters, and implements with predictive maintenance, fuel optimization, and telemetry analytics. Helps agribusinesses reduce operational costs by up to 40%.
AgTech / IoT
Oraqus
Decentralized prediction markets platform built on blockchain technology. Users can create and participate in prediction markets for real-world events using cryptocurrency, with transparent outcomes powered by smart contracts on Polygon network.
Web3 / DeFi
New Tech Ideas
AI-powered autonomous blog platform that automatically generates and publishes cutting-edge technology articles. Features include automated content creation, SEO optimization, and multi-language support for global reach.
AI / Content
Shippr
CLI Tool to handle Github PR's
CLI Tool
Year Progress
Automatically tracks and shares the year's progress on Instagram with visual progress bars
Python / Bot
COSMQ
Open-source mobile database client for iOS, Android, and Web. Connect directly to PostgreSQL and MySQL databases using native TCP sockets.
Mobile Database Client
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How I build

I like software that is simple to use and easy to maintain. Clean code, clear decisions, and no unnecessary complexity.

I work across backend and frontend, so I can take a feature from idea to production with consistency and less handoff friction.

Stack
Languages
TypeScriptJavaScriptGoPythonSQL
Frameworks & Libs
Next.jsReactTailwindPostgreSQLFirebase