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About Me

Passionate about creating secure, scalable solutions and staying up-to-date with the latest technologies.

Full-Stack Developer

I specialize in building comprehensive Full-Stack and mobile applications with a strong focus on security and performance. My expertise spans from frontend & backend development to mobile development and some blockchain development.

With experience in modern development practices, I create robust solutions that scale. I'm always eager to learn new technologies and contribute to the developer community!

Pierre Mvita

Skills & Technologies

I work with a variety of technologies to create comprehensive and secure solutions

Languages

HTMLCSSJavaScriptTypeScriptPythonDartC#C++

Frontend

ReactNext.jsThree.jsTailwind CSSNativeWindMaterial UIFramer MotionReduxZustand

Backend

Node.jsExpressDjangoFlaskSocket.ioWebSocketsREST

Mobile

React NativeFlutterExpoEAS Build

Databases

SQLitePostgreSQLPrismaSupabaseRedis

Tools & Testing

DockerJestDetoxPlaywrightTensorFlowEthers.js

Featured Projects

Here are some of my recent projects showcasing my skills and expertise

RuneKey

RuneKey

A modern, secure, and user-friendly multi-chain cryptocurrency wallet. Features include token swaps with DEX aggregation, real-time market data for both crypto and traditional assets, QR code scanning, dark mode, and strong local key security. Built with React Native (Expo), TypeScript, Zustand, and cross-platform architecture for iOS, Android, and web.

SMB-Finance-OS

SMB-Finance-OS

Financial Operating System for Global Small and Medium Businesses

AWS CSPM

AWS CSPM

Terraform configuration for AWS Cloud Security Management with Lambda, CloudWatch, GuardDuty, and SecurityHub for monitoring and remediating security threats.

Web Scraper

Web Scraper

A user-friendly web scraper application with a clean PyQt6 GUI that allows you to scrape websites with minimal configuration. Features include auto-detection of web elements, organized data preview, export to JSON/CSV, and robust error handling.

ObjectDetector

ObjectDetector

A real-time object detection and face recognition application running on web (TensorFlow.js) and Python (YOLO/DeepFace) with webcam support, multi-model detection, bounding boxes, live stats, and responsive UI.

Intrusion Detection System

Intrusion Detection System

Python-based IDS for monitoring network traffic, system logs, and port scanning activities to detect potential security threats with GUI interface.

Experience

My professional journey and achievements

Full Stack Engineer

Self-employed

Jan 2023 - Present · 3 yrs

Developed and deployed secure full-stack applications using React.js, Node.js, Firebase, and Next.js, integrating JWT and OAuth for authentication.

Built and delivered cross-platform mobile applications using React Native and Expo, applying encryption with SecureStore and Web3.js.

Collaborated with global clients to analyze requirements and design scalable UIs with TypeScript, Tailwind CSS, and responsive frameworks.

Integrated cloud services like AWS S3 and Lambda to ensure secure file storage and serverless operations.

Managed codebase with GitHub, implemented CI/CD pipelines via GitHub Actions, and documented features for client handoff.

Mobile Application DevelopmentBack-End Web DevelopmentFull Stack EngineeringCloud Services

IT Consulting

Self-employed

Sep 2024 - Sep 2025 · 1 yr 4 mos

Led a complete AWS migration for a nonprofit media organization, transferring terabytes of archival video from on-premises drives to Amazon S3, improved backup redundancy, disaster recovery readiness, and remote access.

Architected and secured AWS cloud environments, leveraging VPC design, IAM role policies, multi-factor authentication, and CloudTrail/GuardDuty monitoring to reduce threat exposure.

Designed secure data pipelines with AWS Transfer Family and AWS Storage Gateway to streamline uploads from local infrastructure to the cloud.

Created cost-optimized storage and compute solutions using Reserved Instances, S3 Intelligent-Tiering, and CloudWatch metrics to monitor usage.

Maintained strict NDA compliance for all client engagements to ensure data confidentiality.

Network SecurityCybersecurity Best PracticesAWS ArchitectureCloud MigrationData PipelinesCost Optimization

Get In Touch

I'm always interested in new opportunities and exciting projects

Let's Work Together

I'm passionate about creating innovative solutions and would love to discuss how I can help bring your ideas to life. Whether it's a new project, collaboration opportunity, or just a chat about technology, I'm all ears!

Quick Stats

60+
Projects Completed
3+
Years Experience
15+
Technologies
10+
Happy Clients