Available to hire
Hi, I’m Tomasz Prusak, a passionate Frontend Developer and UI Designer with extensive experience in IT and services. I enjoy working in Agile environments and have a proven track record of managing cross-team projects and delivering responsive, user-friendly web interfaces. I am comfortable working both independently and as part of a team, always eager to learn and communicate effectively.
I have worked on diverse projects from large Monorepos with multiple applications to small freelance businesses. My skills include Angular, TypeScript, RxJS, and various UI design tools like Figma and Photoshop. I’m always keen on taking ownership of projects and collaborating closely with back-end developers and UX teams to build great user experiences.
Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Language
English
Advanced
Polish
Fluent
Work Experience
Front-end Developer at Accesso / Paradox
December 5, 2024 - July 31, 2025Responsible for ongoing UI and front-end projects, application architecture, and UX implementation. Worked with multiple applications in a large Monorepo consisting of over 13 apps. Implemented front-end solutions such as UI using CSS and HTML and data manipulation using RxJS with RESTful APIs and GraphQL. Key achievements include building responsive pages with Material Design in Angular 13 to 16, code testing using Jasmine and Test Driven Development (TDD), collaborating with back-end developers on data contracts, taking client-side responsibility for specific application parts, and building complex custom calendars.
Senior Front-end Developer. Team Leader at Clubforce
December 17, 2023 - July 31, 2025Led front-end team, coaching junior front-end developers, managing job tickets via JIRA, spreading work across front-end developers, and consulting with back-end developers and UX teams. Responsible for ongoing UI and front-end projects, application architecture, and UX implementation. Built responsive pages combining Material Design and Bootstrap frameworks on multilevel Angular application structures. Utilized code testing with Cypress and Cucumber under Behavior Driven Development (BDD). Collaborated with product owners for task assignments and maintained well-defined, version-controlled NX workspace codebases.
Senior UI Designer / Mid-level Developer at ARVOIA
October 1, 2021 - July 31, 2025Handled ongoing projects implementing designs with front-end techniques, creating prototypes and user interface designs for desktop applications. Built responsive pages or white-label projects for companies such as Gulf Air, Flight Centre, and Auto Europe using HTML5, SASS, Bootstrap, Angular, and Material Design. Developed a booking engine UI for car rental industry and business presentation websites. Migrated Angular applications from version 5 to 11, introduced Angular Lazy Loading, smart/presentation methodology, and NGRX. Took responsibility for TDD with Jasmine and Karma, and main architecture design for SCSS/CSS for company websites following CSS methodologies like SMACSS, ACSS, and OOCSS. Also responsible for UI design of the company's AI platform product website.
Web Developer / Graphic Designer at Slugdesign.ie
July 20, 2014 - July 31, 2025Created graphics, animations, and framework for slugdesign.ie website using GSAP, HTML5, SASS/CSS, and jQuery with WordPress CMS. Delivered custom websites for customers including polconcretecutting.ie and breendrivingschool.ie built on Foundation 5 framework with SASS/CSS and jQuery/JS managed by WordPress.
Web Developer / Graphic Designer at Kerry Tool Hire
July 25, 2015 - July 31, 2025Developed and maintained an e-commerce shop based on Magento CMS and Responsive Framework. Designed graphics, logos, animations, custom coding, and SQL database. Managed website maintenance and updates. Designed catalogues, brochures, business cards, print advertisements, and email campaigns using Mailchimp, handling online customer interactions.
Website Administrator / Graphics Designer at Brandon Hotel
July 10, 2012 - July 31, 2025Consulted with external design company for website structure and concept. Created website content and illustrations. Maintained booking engines such as booking.com, LIDL, and Supervalu. Designed print media advertisements and posters.
Front-end Developer at Accesso / Paradox
December 5, 2024 - July 31, 2025Responsible for ongoing UI and Frontend projects including application architecture and UX implementation across multiple applications within a large monorepo. Key tasks included implementing responsive design with Material Design components in Angular 13 to 16, collaborating with backend developers on data contracts, building complex custom calendars, and performing code testing using Jasmine and Test-Driven Development (TDD).
Senior Front-end Developer, Team Leader at Clubforce
December 17, 2023 - July 31, 2025Led the frontend team by coaching junior developers, managing job tickets with JIRA, dividing work among frontend team members, and consulting with backend developers and UX teams. Responsible for UI and frontend projects, application architecture, and UX implementation using Angular 12 and 14, NGRX, RxJS, and NX Workspace. Developed responsive pages integrating Material Design and Bootstrap frameworks, ensured code quality with Cypress and Cucumber tests (BDD), collaborated with PO on ticket assignments, and maintained version-controlled code.
Senior UI Designer / Mid-level Developer at ARVOIA
October 1, 2021 - July 31, 2025Delivered frontend implementations for desktop applications, designed prototypes and UIs, leveraging Angular 8+, HTML5, SCSS, Bootstrap frameworks, and Material Design. Managed animations using Angular, GSAP, and JavaScript. Built responsive white-label pages for clients including Gulf Air and Flight Centre. Migrated Angular application builds from versions 5 to 11, introduced lazy loading and smart/presentation components patterns, and implemented NGRX for state management. Oversaw TDD and testing using Jasmine and Karma. Responsible for main UI architecture and CSS architecture using methodologies like SMACSS and OOCSS. Designed UI for the company’s AI platform using tools like Photoshop, Axure RP, and Zeplin.
Web Developer / Graphic Designer at Slugdesign.ie
July 20, 2014 - July 31, 2025Created websites and graphic assets using GSAP, HTML5, Sass/CSS, jQuery/JS, and WordPress CMS. Developed customer sites based on Foundation 5 Framework with responsive design. Handled animations and graphics creation.
Web Developer / Graphic Designer at Kerry Tool Hire
July 25, 2015 - July 31, 2025Developed and maintained an e-commerce website for a local tools shop expanding its market online, built on Magento CMS and responsive frameworks. Designed graphics, logos, animations, and custom coding along with SQL database management. Managed website upkeep and email marketing campaigns using MailChimp, designing templates and layouts.
Website Administrator / Graphics Designer at Brandon Hotel
July 10, 2012 - July 31, 2025Consulted and coordinated with external design agencies on website concept, structure, and color schemes. Created website content and illustrations. Maintained booking engines integrations and designed print media for advertising campaigns.
Front-end Developer at Accesso / Paradox
December 5, 2024 - July 31, 2025Responsible for ongoing UI and front-end projects, application architecture, and UX implementation. Worked on multiple applications within a large Monorepo with over 13 apps. Implemented front-end solutions using UI (CSS, HTML) and data manipulation with RxJS via RESTful APIs and GraphQL. Key responsibilities included developing responsive designs (RWD), working with Angular versions 13 to 16, TypeScript, SCSS/CSS3, and Material Design. Also involved in code testing with Jasmine (TDD), collaborating with back-end developers on data contracts, and building complex custom calendars.
Senior Front-end Developer. Team Leader at Clubforce
December 17, 2023 - July 31, 2025Led a team with responsibilities including coaching junior front-end developers, managing job tickets (JIRA), work allocation between front-end, consulting with back-end developers and UX teams. Managed UI/front-end projects, application architecture, and UX implementation. Worked with Angular 12/14, NGRX, RxJS, NX Workspace, SCSS/CSS3, Bootstrap 3/4/5, and Figma. Key achievements included building responsive pages combining Material Design and Bootstrap on a multi-level application, code testing using Cypress with Cucumber (BDD), and collaborating with PO and back-end developers on task management and data contracts.
Senior UI Designer / Mid-level Developer at ARVOIA
October 1, 2021 - July 31, 2025Responsible for ongoing projects involving UI design and frontend development. Created prototypes and UI designs for desktop applications. Technologies used included Angular 8+, HTML5, SCSS/CSS3, Bootstrap 3/4/5, Material Design, and animations via Angular, GSAP, and JS. Managed UI/UX design using Photoshop, Invision, and other prototyping tools. Led Angular application architecture improvements including migration from Angular 5 to 11, implementing lazy loading, component methodologies, and introducing NGRX. Oversaw TDD and testing using Jasmine and Karma, and maintained SCSS/CSS architectures using CSS methodologies such as SMACSS, ACSS, and OOCSS.
Web Developer / Graphic Designer at Slugdesign.ie
July 20, 2014 - July 31, 2025Created graphics, animations, and framework for the company website using GSAP animation, HTML5, SASS/CSS, and jQuery/JS managed by WordPress CMS. Designed websites for clients such as polconcretecutting.ie and breendrivingschool.ie using Foundation 5 framework, SASS/CSS, jQuery/JS, and WordPress.
Web developer/Graphic designer at Kerry Tool Hire
July 25, 2015 - July 31, 2025Developed an e-commerce shop based on Magento CMS and a responsive framework (Skeleton). Designed graphics, logos, animations, custom coding, and maintained SQL databases. Managed website maintenance and online presence. Created marketing materials including catalogues, brochures, business cards, and advertising campaigns. Designed and managed email campaigns using Mailchimp and handled online customer interactions.
Website Administrator / Graphics Designer at Brandon Hotel
July 10, 2012 - July 31, 2025Consulted with external design companies on website concept, structure, and color schemes. Created website content and illustrations. Maintained booking engines integrated with booking.com, LIDL, and Supervalu. Designed print media materials like posters and advertisements.
Front-end Developer at Accesso / Paradox
December 5, 2024 - July 31, 2025Responsible for ongoing UI / FE projects, application architecture, and UX implementation. Worked with multiple applications – large Monorepo (over 13 apps). Implemented front-end solutions such as UI (CSS HTML) and data manipulation (RXJS) via standard RESTful APIs / GraphQL. Responsibilities included Responsive Design / Development, HTML5, SCSS/CSS3, Angular 13/16, RxJS, TypeScript, Figma, and Material Design. Achievements include building responsive pages for multilevel application structure, code testing with Jasmine (TDD), working with Back-end developers regarding data contracts, taking client-side responsibility for parts of the application, and building complex custom calendars.
Senior Front-end Developer. Team Leader at Clubforce
December 17, 2023 - July 31, 2025Led Junior Frontend Developers coaching and managed job tickets (JIRA), work distribution, consultation with backend developers, and UX collaboration. Responsible for ongoing UI / FE projects, application architecture, and UX implementation. Worked with Angular 12/14, NGRX, RxJS, NX Workspace, TypeScript, Bootstrap frameworks, and Figma. Achievements include building responsive pages mixing Material Design and Bootstrap, code testing using Cypress with Cucumber (BDD), collaborating with UX team and PO, managing client-side responsibilities, and working with version-controlled code across multiple application levels.
Senior UI Designer / Mid-level Developer at ARVOIA
October 1, 2021 - July 31, 2025Implemented designs using front-end technologies, created prototypes and user interface designs for desktop applications. Used Angular 8+, SCSS, HTML5, Bootstrap, Material Design frameworks, and performed animations with Angular/GSAP/JS. Worked with tools like Photoshop, Invision, Axure RP, and source control. Key achievements include building responsive pages for clients like Gulf Air and Flight Centre, UI development for booking engines, business presentation websites, architectural work migrating Angular applications up to version 11 with lazy loading and NGRX, applying TDD with Jasmine and Karma, and leading main SCSS/CSS architecture in the company.
Web Developer / Graphic Designer at Slugdesign.ie
July 20, 2014 - July 31, 2025Created graphics, animations, and frameworks for the website using GSAP, HTML5, SASS/CSS, and jQuery/JS, managed with WordPress CMS. Developed websites for customers including polconcretecutting.ie and breendrivingschool.ie using the Foundation 5 framework, SASS/CSS, and jQuery/JS.
Web Developer / Graphic Designer at Kerry Tool Hire
July 25, 2015 - July 31, 2025Developed e-commerce shop based on Magento CMS with responsive skeleton framework, designed graphics, logos, animations, and custom coding including SQL database. Managed website maintenance, designed catalogs, brochures, business cards, ads for print media, and email campaign templates (Mail Chimp). Interacted with online customers.
Website Administrator / Graphics Designer at Brandon Hotel
July 10, 2012 - July 31, 2025Consulted with external design company on website concept, structure, and colour. Created website content and illustrations. Maintained booking engine integrations and produced print media for marketing materials.
Education
Bachelor of Engineering at Wyższa Szkoła Biznesu - National Louis University w Nowym Sączu
October 10, 2019 - July 31, 2025Technician Diploma – Leaving Certificate at Car Mechanic High School in Nowy Sącz, Poland
September 1, 1998 - June 28, 2002Bachelor of Engineering at Wyższa Szkoła Biznesu - National Louis University
October 10, 2019 - July 31, 2025Diploma at Car Mechanic High School in Nowy Sącz, Poland
September 1, 1998 - June 28, 2002Bachelor of Engineering at Wyższa Szkoła Biznesu - National Louis University w Nowym Sączu
October 10, 2019 - July 31, 2025Technician Diploma – Leaving Certificate at Car Mechanic High School in Nowy Sącz, Poland
September 1, 1998 - June 28, 2002Bachelor of Engineering at Wyższa Szkoła Biznesu - National Louis University w Nowym Sączu
October 10, 2019 - July 31, 2025Technician Diploma at Car Mechanic High School in Nowy Sącz, Poland
September 1, 1998 - June 28, 2002Qualifications
Mobile Application Development (Android)
February 20, 2019 - July 31, 2025UX Training and Fundamentals
March 16, 2017 - July 31, 2025Adobe Creative Suite - Photoshop, Dreamweaver, Flash
March 31, 2011 - July 31, 2025Mobile Application Development (Android)
February 20, 2019 - February 20, 2019UX Training and Fundamentals
March 16, 2017 - March 16, 2017Adobe Creative Suite - Photoshop, Dreamweaver, Flash
March 31, 2011 - March 31, 2011Mobile Application Development (Android)
February 20, 2019 - July 31, 2025UX Training and Fundamentals
March 16, 2017 - July 31, 2025Adobe Creative Suite - Photoshop, Dreamweaver, Flash
March 31, 2011 - July 31, 2025Mobile Application Development (Android)
February 20, 2019 - July 31, 2025UX Training and Fundamentals
March 16, 2017 - July 31, 2025Adobe Creative Suite - Photoshop, Dreamweaver, Flash
March 31, 2011 - July 31, 2025Industry Experience
Software & Internet, Media & Entertainment, Travel & Hospitality, Retail, Professional Services
Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
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