Josef Mazak

Experienced Senior Full-Stack Engineer with 12+ years of expertise in designing, implementing, and optimizing scalable web applications, with a strong focus on e-commerce solutions.

Proficient in JavaScript, React, Next.js, Node.js, Express, and NestJS, building fast, polished user interfaces and scalable backend services with RESTful APIs. Skilled in working with MongoDB and SQL-based databases, optimizing queries, and designing schemas to ensure high performance and reliability.

Experienced in using UI frameworks like Tailwind CSS and Material UI to create aesthetically pleasing, responsive, and user-friendly interfaces. Adept at PSD to HTML conversion and CSS customization for pixel-perfect design implementation.

Proficient in leveraging modern DevOps practices and version control using Git to streamline development workflows. Skilled at implementing CI/CD pipelines to ensure continuous integration and deployment for efficient delivery.

Familiar with serverless architecture, particularly AWS Lambda, and managing cloud infrastructure and services on AWS. Strong expertise in creating interactive 3D graphics with Three.js and collaborating on designs using Figma.

Passionate about collaborating with remote, cross-functional teams and delivering high-quality solutions. Continuously seeking opportunities to innovate and stay ahead in the rapidly evolving tech landscape, always eager to learn new technologies and improve development practices.