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Tomasz Chrzanowski

@tomaszchrzanowski

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Senior software developer specializing in frontend technologies and applications.

Poland

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What I'm looking for

I am looking for a dynamic team where I can leverage my frontend expertise and contribute to innovative projects.

As a Senior Software Developer with a Master's degree in Computer Science from the University of London, I have honed my skills in building robust applications across various domains. My experience includes working with leading companies such as Transition Technologies PSC, where I contributed to a network traffic analysis application for Cisco's Canada team, utilizing technologies like React, TypeScript, and GraphQL.

Throughout my career, I have developed a strong foundation in frontend development, having worked on diverse projects including a vector graphic photo editor and a sports betting application. My proficiency in modern frameworks and tools, combined with my passion for creating user-friendly interfaces, allows me to deliver high-quality solutions that meet client needs and enhance user experience.

Experience

Work history, roles, and key accomplishments

Current

Senior Software Developer

Current

Transition Technologies PSC

Jul 2021 - Present (4 years 1 month)

Outsourced to Cisco Canada team, building network traffic analysis application. Utilized React, TypeScript, Ember, Node.js, GraphQL, and GCP for development. This role focused on creating robust and scalable solutions for network traffic analysis.

React TypeScript Ember Node GraphQL GCP Network Analysis Software Development

Frontend Developer

Empik Foto

Sep 2019 - Present (5 years 11 months)

Developed a vector graphic photo editor application for browsers. Leveraged React, TypeScript, SVG, and PostgreSQL to deliver a feature-rich editing experience. This project involved complex graphic manipulation and database integration.

React TypeScript SVG PostgreSQL Photo Editing Web Development Graphic Design

Frontend Developer

Alpinia Enterprises

Jan 2019 - Present (6 years 7 months)

Built a sport betting application for both browser and mobile platforms. Employed React, TypeScript, Flutter, and MySQL to create a responsive and reliable user experience. This role involved cross-platform development and database management.

React TypeScript Flutter MySQL Mobile Development Web Development Betting

Developer

Bu Media

May 2018 - Present (7 years 3 months)

Developed a telecommunication web application. Utilized React, JavaScript, Storybook, and MySQL for the project. This role focused on creating user-friendly interfaces and integrating with backend systems.

React JavaScript Storybook MySQL Web Application Development Telecommunications

Junior JavaScript Developer

Webellian

Jun 2016 - Present (9 years 2 months)

Built frontend applications and their microservices for banking clients. Used Angular, JavaScript, and Java to deliver robust and secure solutions. This role involved working with complex financial systems and microservice architectures.

Angular JavaScript Java Microservices Frontend Development Financial Systems

Education

Degrees, certifications, and relevant coursework

University of London - Birkbeck

MSc, Computer Science

2021 - 2024

Pursued a Master of Science degree in Computer Science. Focused on advanced topics within the field, enhancing expertise in software development and related areas.