Hello, I am ...

Lukasz Kosobucki

Frontend Software Engineer

I am a highly committed developer with experience across multiple areas of software development. I am confident in my soft skills, including effective communication and active listening, and I’m not afraid to raise concerns or share constructive doubts when necessary. I value collaboration and am always willing to seek help from colleagues while offering my assistance whenever possible.

I have a passion for solving problems, hunting down bugs, and driving improvements, as these challenges provide opportunities to grow my knowledge and expertise.

Currently, my primary focus is on frontend development, with an emphasis on the latest versions of Angular and Next.js. I make a conscious effort to stay up-to-date with emerging technologies and critically integrate them into my personal projects to refine my skills and remain at the forefront of innovation.

Work
  • Sep 2023 - present
    YouGov
    Junior Software Engineer

    Collaborated with the international team to boost brand visibility, indirectly driving company profit growth.

    • Built an interactive and accessible map and table for the US Elections website, significantly increasing public interest: today.yougov.com/elections/us/2024.

    • Enhanced the UK Elections page by implementing Highcharts for visualizing predictions and adding custom interactivity, boosting business client traffic by 260% and generating over 3 million views: yougov.co.uk/elections/uk/2024.

    • Improved SEO by leveraging Angular 17 server-side rendering across the website.

    • Developed analytics scripts to track user activity and engagement with features like the interactive US elections map.

    • Migrated the website to standalone components, reducing build times by 30%, and ensured all technologies, including Angular and NX, were up-to-date.

    • Introduced parallel testing in the CI/CD pipeline, cutting test time and costs by 70%.

    • Rewrote legacy tests using TestBed with Jest, reducing test execution time by 50%.

  • Sep 2022 - Aug 2023
    Capgemini
    Intern Software Engineer

    Worked in the e-commerce team for clients such as Vodafone and T-Mobile, utilizing technologies like Next.js, Nx, and Module Federation.

    • Developed cart, checkout, and product pages used across three different repositories, enabling compatibility with multiple frontend technologies like React, Angular, and Vue.

    • Created a multi-brand TypeScript component library, shared via GitLab registry.

    • Set up CI/CD pipelines for all project repositories using GitLab and Argo, ensuring seamless integration and deployment across environments.

  • Jan 2021 - Jun 2022
    Wrocław Centre for Networking and Supercomputing
    Super Computer Administrator

    Maintained and installed new software on the BEM1 and BEM2 supercomputer clusters while contributing to a European Union-funded project.

    • Developed the Ulopolis webpage for a European Union-funded project using WordPress: ulopolis.pwr.edu.pl.

    • Supported hundreds of users by maintaining cluster software and dependencies, and troubleshooting issues.

Let's Connect

Reach out to me via email or on social media.