Brenden Leib

Brenden Leib

Mentor
Rising Codementor
US$15.00
For every 15 mins
ABOUT ME
Full Stack Developer with +20 years experience
Full Stack Developer with +20 years experience

Passionate about building applications that help people and blending UX and engineering to create intuitive user experiences. Known for refactoring ruthlessly, hunting root causes, and fighting for the users often while talking with my hands.

English
Pacific Time (US & Canada) (-08:00)
Joined January 2026
EXPERTISE
10 years experience
10 years experience
10 years experience
10 years experience
8 years experience
8 years experience
9 years experience

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EMPLOYMENTS
Senior Full Stack Engineer
Fit2Ride RV Covers
2025-03-01-Present

Nava is a custom inventory management solution I built for small businesses.

  • Architected comprehensive inventory management...

Nava is a custom inventory management solution I built for small businesses.

  • Architected comprehensive inventory management system integrating real-time tracking, automated reordering, and barcode scanning, building elegant interface using Laravel, Redis, MySQL, and ReactJS that eliminates operational inefficiencies and reduces inventory carrying costs
  • Engineered end-to-end order fulfillment pipeline with Shopify and ShipStation integration, automating inventory tracking from part scanning through product assembly, time-tracked build processes, stock synchronization, and 3PL warehouse fulfillment
  • Developed intelligent workflow automation tracking complete product lifecycle, implementing barcode-driven processes for inventory intake, parts picking, product allocation, assembly time tracking, and automatic stock adjustments across multi-location warehouses
  • Built AI-powered business intelligence dashboard using custom-trained GROK model, analyzing company database to surface actionable insights including top product margins, time-based performance reporting, and revenue optimization recommendations
  • Designed scalable employee productivity tracking system, capturing granular time data from picking through final assembly to identify bottlenecks, optimize labor allocation, and provide accurate costing for manufactured products
HTML/CSS
MySQL
Database
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HTML/CSS
MySQL
Database
Laravel
Redis
TypeScript
Shopify
Full Stack
React
JavaScript
AI
Claude.ai
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Software Engineer | Full Stack Engineer
RealiFi Realty
2024-09-01-Present

At Koqi.ai, I lead a team of overseas developers to fix bugs across a previously built mobile app and offer consultation on feature de...

At Koqi.ai, I lead a team of overseas developers to fix bugs across a previously built mobile app and offer consultation on feature design and code best practices.

  • Led offshore development team to stabilize legacy mobile application, providing technical consultation on feature design and code quality standards while coordinating bug resolution across the existing codebase
  • Architected and developed comprehensive real estate platform rebuild from mobile to modern web application, implementing Apple's liquid glass design principles using .NET 9, PostgreSQL, ReactJS, and ExpressJS with server-side rendering
  • Designed complete database architecture and engineered data integration pipelines, leveraging Bridge and Trestle APIs to scrape and synchronize high-quality property data across the CRMLS ecosystem for accurate market intelligence
  • Built end-to-end real estate workflow suite featuring lead generation, deal tracking, property estimation, AI-powered insights and training modules, agent scoring algorithms, and Mapbox-integrated property visualization with advanced filtering capabilities
  • Transitioned development operations from offshore to in-house team, collaborating with internal developers to rebuild the platform while establishing modern development practices and technical standards for long-term scalability
Android
SQL
Node.js
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Android
SQL
Node.js
PostgreSQL
Web Development
Full Stack
Ionic
React
Kotlin
JavaScript
Design Architecture
React Native
Mapbox
Swift
Hybrid app
iOS
.NET
Mobile App Development
Native Apps
Flutter
Express.js
AI
AWS
Ai/llm technologies
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Chief Technology Officer
pluug.io
2024-09-01-Present

I built and maintain the entire tech stack for Pluug.io.

  • Architected and maintain entire technology stack for Pluug.io, agg...

I built and maintain the entire tech stack for Pluug.io.

  • Architected and maintain entire technology stack for Pluug.io, aggregating 7+ million cannabis products across 7,000+ dispensary locations into a unified deal discovery platform with geo-located search and personalized price alert notifications
  • Engineered high-performance data pipeline processing 7 million product updates every 2 hours, designing Redis-based queue system to efficiently orchestrate aggregation jobs and maintain real-time inventory accuracy across thousands of sources
  • Optimized database architecture using MySQL read/write node separation, achieving sub-200ms API response times across all endpoints while handling millions of concurrent product searches and price comparisons
  • Built scalable search infrastructure using Elasticsearch, enabling lightning-fast product discovery with complex filtering, geolocation-based results, and relevance ranking across the complete cannabis product catalog
  • Developed full-stack application using Laravel, Redis, MySQL, and React, creating fluid user experience with real-time deal notifications, personalized product preferences, and automated price drop alerts for favorite items
HTML/CSS
PHP
Python
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HTML/CSS
PHP
Python
MySQL
Laravel
Redis
Elasticsearch
Relational Database
TypeScript
React
JavaScript
React Native
Hybrid app
Mobile App Development
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PROJECTS
2024
Pluug is a cannabis deal finder app that find all cannabis products near you that are on sale and shows you where they are.
Pluug is a cannabis deal finder app that find all cannabis products near you that are on sale and shows you where they are.
Laravel
Redis
Elasticsearch
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Laravel
Redis
Elasticsearch
React
JavaScript
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NFSocial
2019
NF Social is a social media app where users can run ecommerce stores directly from their profile, create subscriber only content, lock me...
NF Social is a social media app where users can run ecommerce stores directly from their profile, create subscriber only content, lock message content. It is like Instagram on steroids. Big tech has essentially silenced the voices and creativity of the users who built them into the companies they are today. I set out to change that by building a new platform that combined all of the features that current users enjoy about their platforms and add commerce abilities build directly into the app. We have completed the build and it is currently functioning and gaining about 100 new users per day.
HTML/CSS
Android
SQL
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HTML/CSS
Android
SQL
Angular
Database
GitHub
Laravel
TypeScript
Web Development
React
JavaScript
iOS
Mobile App Development
Angular.ts
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