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AO
. ARIELTON OBEREK
.
Full Stack Engineer
Arielton Oberek

Combining creative intuition with engineering precision. I build digital infrastructure that feels organic and works flawlessly.

Current RoleSoftware Engineer @ Grupo Energia
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Engineering•Design•Performance•Scalability•Engineering•Design•Performance•Scalability•Engineering•Design•Performance•Scalability•Engineering•Design•Performance•Scalability•

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Selected
Works

SaaS / CRM2024

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.

AgTech / IoT2024

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%.

Web3 / DeFi2024

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.

AI / Content2025

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.

CLI Tool2025

Shippr

CLI Tool to handle Github PR's

Python / Bot2024

Year Progress

Automatically tracks and shares the year's progress on Instagram with visual progress bars

Mobile Database Client2025

COSMQ

Open-source mobile database client for iOS, Android, and Web. Connect directly to PostgreSQL and MySQL databases using native TCP sockets.

Web Tool2024

Check Pricing Page

Find out if a website has a free plan

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Dev
Playground

Micro-tools and utilities built for everyday development needs.

Interactive Color Palette Generator

COLOR TOOLS
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Meta Tag Generator

SEO / HTML
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QR Code Generator

QR CODE
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Lorem Ipsum Generator

CONTENT
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Password Generator

SECURITY
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JSON Formatter

DEV TOOLS
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Philosophy

I believe in software that feels solid. No unnecessary layers. Just clean code, efficient algorithms, and user interfaces that respect the user's intelligence.

My background in both backend infrastructure and frontend interactivity allows me to bridge the gap between "it works" and "it feels great".

Technical Arsenal

Languages

TypeScriptJavaScriptGoPythonSQL

Frameworks & Libs

Next.jsReactTailwindRedwoodJSPrisma

Tools & Infra

DockerGitPostgreSQLSupabase