iamprecieee@backend:~$ ./init.sh
[] 0%

IAMPRECIEEE

@iamprecieee

Backend Developer

Hello. You. Nice to meet me.

Backend systems. Production-ready APIs. Real-time infrastructure.

Python. Rust. Let's talk.

Projects

Completed

Pixel Archives

Collaborative pixel art platform on Solana where users bid on pixels with SOL, paint owned pixels in real-time, and mint completed canvases as NFTs. Features 32x32 canvases with bid-to-own mechanics and revenue distribution to pixel owners.

Built JSON-RPC 2.0 API with Axum handling canvas lifecycle state machine (Draft → Published → Minted). Implemented real-time WebSocket rooms with broadcast messaging for pixel updates and lock states. Two-tier caching (Redis + Moka) with granular pixel cache invalidation. Solana program with Anchor for on-chain bidding logic, escrow management, and Metaplex NFT minting with creator royalties.

Rust | Axum | Anchor | WebSockets | PostgreSQL | Redis
Live Demo
Completed

Raiku Simulator

Solana blockspace marketplace simulator demonstrating Just-In-Time auctions (instant next-slot execution) vs Ahead-Of-Time auctions (future slot reservation). Reduces transaction failures during network congestion through deterministic slot allocation.

Built deterministic auction logic with race-free slot assignment. Implemented concurrent bid processing without slot conflicts using Rust's ownership system and async handlers.

Rust | Axum | Docker
Live Demo GitHub
Completed

GitPulse

A2A-compatible agent for discovering trending GitHub repositories through natural language queries. Integrates with Telex workflows, using LLM-powered query parsing and intelligent caching to respect rate limits.

First A2A protocol implementation. Built defensive parser handling Telex's evolving request structures - user queries appearing in different JSON paths, wrapped in HTML, nested unpredictably. Implemented two-tier caching (LLM queries + GitHub results) with Gemini for NLP query → structured parameters conversion.

Rust | Axum | A2A Protocol | Docker
GitHub
Completed

Chain Gardens

Blockchain-gamified virtual garden where Abstract testnet on-chain activity dynamically affects garden weather conditions. Wallet-based authentication with automated growth calculations processing blockchain metrics.

Real-time blockchain monitoring without polling overhead. Built event-driven architecture with Celery workers translating on-chain metrics into garden state updates. Concurrent state management using Redis/PostgreSQL to support multiple users with signature verification and transaction monitoring.

Python | Django REST Framework | Celery | Redis | PostgreSQL
GitHub
Completed

Whisper

Real-time chat API with passwordless authentication integrating OAuth2, 2FA, and SimpleJWT. Built with Django Channels/WebSockets supporting multimedia content and user presence tracking across concurrent connections.

Custom JWT session handler with automated token cleanup and secure middleware for authentication header management. Eliminated password vulnerabilities through email and authenticator app verification with replay attack prevention via nonce management.

Python | Django REST Framework | Django Channels | WebSockets
GitHub

Experience

September 2025 - November 2025

Backend Developer (Intern)

Completed
Hotels NG

Lagos, Nigeria • Remote

  • Built an A2A-compatible AI agent that discovers trending GitHub repositories through natural language queries
  • Built a RESTful API service for fetching, storing, and updating country/currency data
  • Built a simple RESTful API service for analysing and storing computed properties of strings
Rust | Axum | PostgreSQL | MySQL | SQLx | Redis | Docker
May 2025 - Present

Backend Developer (Contract)

Active
Private Startup

Remote

  • Architecting and building backend infrastructure for a real estate platform serving property listings, user management, and location-based search
  • Designed RESTful API architecture with Django REST Framework, implementing caching strategies with Redis for high-traffic endpoints
  • Built property filtering system with complex query optimization, reducing search response times by implementing database indexing and query result caching
Python | Django REST Framework | PostgreSQL | Redis | Docker
March 2025 - Present

Backend Developer (Part-time)

Active
Outboundim

Lagos, Nigeria • Remote

  • Architected an AI-powered telephony system using FreeSWITCH for outbound calling with voice conversation capabilities. No Python WebSocket documentation existed - built integration by experimenting with ESL protocol
  • Implemented real-time audio processing with WebSocket streaming and automated silence detection for call recording, handling both inbound and outbound call scenarios
Python | FastAPI | FreeSWITCH | Celery | Redis | Nginx
January 2025 - March 2025

Backend Developer (Intern)

Completed
Hotels NG

Lagos, Nigeria • Remote

  • Built a FastAPI-based commit quality monitoring system that analyzes Git commits using machine learning (TF-IDF vectorization and semantic analysis) and sends automated feedback via Telex and Slack
  • Developed async webhook handlers for GitHub events with pattern matching that improved commit message quality by providing real-time feedback to development teams
Python | FastAPI | scikit-learn | GitHub API | Telex | Slack
November 2023 - February 2024

Backend Developer (Contract)

Completed
Reispar Technologies - Semis

Lagos, Nigeria • Remote

  • Designed comprehensive security infrastructure with 2FA and rate limiting for the admin portal, reducing unauthorized access attempts by implementing role-based access control and custom middleware for admin auditing
  • Built real-time chat and matching system using Opensearch to connect mentors with mentees, supporting concurrent users with WebSocket connections and automated notification systems
  • Configured production AWS infrastructure using App Runner, Opensearch, and PostgreSQL with optimized performance for real-time chat functionality
Python | Django | Opensearch | Celery | PostgreSQL | AWS

Skills

Languages

Rust
Python
SQL

Frameworks & Tools

Axum
FastAPI
Django
Docker
Celery
Git

Databases & Caching

PostgreSQL
SQLx
Redis
MySQL
MongoDB

Contact

iamprecieee@backend:~$ ls contact
├─ email emmypresh777@gmail.com
├─ x @iamprecieee
└─ github iamprecieee