Tomás Nasjleti
Web Developer
I am a highly motivated programmer from Argentina based in Malmö, Sweden, currently working as a full-stack developer at Knowit. I have a strong passion for engineering seamless user experiences and constantly enjoy mastering new tools and technologies.
My daily stack revolves around React, Next.js, and TypeScript. For backend and APIs, I normally use Node.js, Express, PostgreSQL, and MongoDB. I also enjoy extending web capabilities to other platforms, building mobile and desktop apps with React Native, Expo, Electron, and Tauri.
I love staying ahead of the newest AI technologies and implementing solutions using them, particularly through tools like open-code and spec-driven development. I have hands-on experience building agentic AI workflows with both local and cloud models, alongside solid cloud experience deploying and managing applications on Azure.
Work Experience
Senior Full Stack Engineer at Knowit
May 2023 - PresentLed full-stack development for IKEA's global e-commerce platforms. Built responsive, accessible user interfaces using React, Sass, and Express in cross-functional agile teams.
Frontend Engineer at Boozt
May 2021 - May 2023Developed customer-facing e-commerce platforms and internal tools. Refactored legacy code to hook-based React and maintained a CMS serving millions of active users.
Lead Development Engineer at Parkbird
May 2020 - May 2021Architected a cross-platform React Native app from zero to production for a Scandinavian parking logistics startup. Mentored engineers and launched map-based booking services.
Web UI Developer at Globant
Jan 2019 - Feb 2020Developed responsive web applications for global clients. Translated complex UI/UX designs into clean, accessible code while collaborating in agile, distributed teams.