Available to hire
As a Senior Frontend Developer focused on modern JavaScript frameworks, I have extensive experience building dynamic and responsive web applications. I mainly work with React, Next.js, and Vue, developing clean user interfaces and scalable component structures.
I’m comfortable with the frontend development process, from designing intuitive UI to optimizing performance and preparing applications for production. I care about writing clear, maintainable code and creating smooth user experiences. I enjoy solving problems, improving application performance, and working closely with teams to deliver reliable and high-quality products.
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Intermediate
Work Experience
Senior Full-Stack Engineer at Tekki Web Solutions Inc
January 1, 2021 - January 1, 2023Led development of innovative digital solutions for clients across industries (notably Real Estate) using the MEVN stack. Established DevOps pipelines with AWS, Docker, and Jenkins, automating builds, tests, and deployments. Designed RESTful APIs with Node.js/Express, used AWS Lambda and DynamoDB, and implemented Stripe payments and geolocation services. Heavily contributed to Vue.js frontend development with map-based property search, dynamic filtering, and responsive UI. Optimized performance with AWS CloudFront and RDS, enhancing speed and user experience.
Full-Stack Developer at Vantino
January 1, 2018 - January 1, 2021Developed a dynamic e-commerce platform for a fashion retailer using React and Next.js. Integrated secure payment gateways and contributed to an AI-powered recommendation engine using TensorFlow and Scikit-learn. Enhanced data analytics capabilities with Python, Django, and React, delivering actionable insights.
Junior Web Developer at Beta Apps
January 1, 2015 - January 1, 2018Built responsive front-end interfaces and robust back-end solutions, including database design and API development. Resolved issues through debugging, participated in Agile processes, and collaborated with senior developers to adopt industry best practices.
Senior React Developer at Pagepro
January 1, 2022 - PresentJoined the team to enhance frontend performance and build scalable frontend architecture using React, Next.js, and TypeScript. Implemented reusable UI components with Material UI and Tailwind, improved design consistency with Storybook, and streamlined state management with Redux and Context API. Integrated GraphQL and REST APIs, performed lazy loading and code splitting for faster page loads, and set up unit and end-to-end tests with Jest and Cypress. Monitored performance with Lighthouse, Datadog, and Sentry to quickly resolve issues.
Senior Frontend Developer at Iversoft
January 1, 2020 - January 1, 2022Contributed to building scalable web applications and improving user experience across the platform. Developed modern, responsive UI with React and TypeScript; built reusable components with Material UI and Styled Components to maintain consistent design. Implemented Redux-based state management to handle complex data flows. Created interactive dashboards and data visualization components; integrated external services such as Stripe and PayPal. Optimized frontend performance using React Profiler, Lighthouse, and browser DevTools. Collaborated with UI/UX designers and backend engineers to deliver a smooth product experience.
Frontend Developer at Proxify
January 1, 2015 - January 1, 2020Developed web applications using React, Vue.js, and modern JavaScript frameworks. Built reusable UI components and improved frontend architecture across projects. Integrated frontend applications with REST APIs and third-party services. Improved application performance through lazy loading, caching, and optimized data rendering. Collaborated with designers and backend developers in an Agile environment, continuously improving technical and problem-solving skills.
Education
Bachelor's degree in Computer Science at University of Warsaw
January 1, 2010 - January 1, 2015Bachelor's degree in Computer Science at Holland University of Applied Sciences
January 1, 2010 - January 1, 2014Qualifications
Industry Experience
Software & Internet, Professional Services, Real Estate & Construction, Retail
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