NIESTIEROV.Y
CREATIVE FRONTEND DEV
01. DATA_LOG
// BIOGRAPHY
My core expertise centers on Angular and Vue, backed by TypeScript and JavaScript, allowing me to deliver scalable and performant web solutions.
I ensure code reliability and accuracy through comprehensive unit testing with Jest.
My work is grounded in a solid understanding of software development principles, design patterns, and best practices.
LOCATION: [GDANSK, POLAND]
PREFERABLE FORMAT: [REMOTE]
// TECH_STACK
// WEB
HTML5/CSS3 PUG LESS/SCSS JavaScript (ES6+) TypeScript Angular Vue.js Ionic Angular Material Bootstrap// BACKEND
Node.js Express.js Firebase// TOOLS
Jest CI/CD GIT02. WORK_ARCHIVE
AUG 2023-JAN 2026
CONTENT_COMPLIANCE_PLATFORM
A secure web application designed to streamline content creation and multi-level verification. It enforces strict compliance with standards and regulatory guidelines, reducing approval times and eliminating compliance risks.
JUL 2025-PRESENT
WORKFLOW_SCHEDULLING_PORTAL
Engineered a time management web application to optimize routine workflows. The platform provides a structured approach to meeting scheduling and task organization, resulting in seamless collaboration and increased team efficiency.
MAY 2019-JAN 2022
NETWORK_MONITOR
A dynamic web application that visualizes mobile network data in real time. It transforms complex metrics into clear, actionable insights, empowering engineers to instantly detect issues, optimize network performance, and make data-driven decisions.
APR 2025-PRESENT
WALLET_APP
Personal finance dashboard for comprehensive budget management. The application delivers seamless expense tracking, dynamic currency conversion, and intuitive data visualization, providing users with clear insights into their financial health.