Open to opportunities

Janina Byszewska

@janinabyszewska

Message

Frontend developer passionate about enhancing user experience and functionality.

Poland

Message

What I'm looking for

I am looking for a collaborative environment that brings an actual value to this world, something useful and meaningful

I am a dedicated frontend developer with over 4 years of experience in building user-centric web applications. At Quotebeam, an AngelList startup, I developed features that significantly enhanced user experience and platform functionality using TypeScript, React.js, and Next.js. My role involved close collaboration with design and backend teams, ensuring high code standards through proactive testing and thoughtful reviews.

Previously, I worked at DGS Diagnostics, where I contributed to the development of a custom website management system based on Jamstack architecture. I set standards for configurable components and mentored junior developers, fostering a collaborative environment. My technical expertise spans various technologies, including Redux, Material UI, and Git, which I utilized to improve processes and deliver high-quality solutions.

Experience

Work history, roles, and key accomplishments

Frontend Developer

Quotebeam

Jan 2023 - Jan 2025 (2 years)

As a Frontend Developer at Quotebeam, I developed features to enhance user experience and platform functionality using TypeScript and React.js. I collaborated closely with design and backend teams, maintained high code standards through testing, and implemented complex functionalities such as payment management and inventory systems.

TypeScript React Next.js Redux Git Material UI Stripe Sentry

Frontend Developer

DGS Diagnostics

Nov 2021 - Jan 2023 (1 year 2 months)

At DGS Diagnostics, I worked on building a custom website management system using Jamstack architecture. I set standards for configurable components and supported team development while mentoring junior developers and collaborating with contractors.

JavaScript TypeScript jQuery Next.js Strapi Git

Education

Degrees, certifications, and relevant coursework

Warsaw University of Technology

Master's Degree, Frontend Development

2021 - 2023

Activities and societies: Mentored new junior developers and collaborated with contractors on projects.

Completed a Master's Degree focusing on frontend development, building a custom website management system with Jamstack architecture, and setting standards for configurable components while supporting team development.