Cristian Ionut Olteanu profile picture Cristian Ionut Olteanu

I'm Cristian, a Software Developer with over 4 years of experience building software.

Cristian Ionut Olteanu

Proficient in a variety of technologies including JavaScript, TypeScript, React, HTML, and CSS. I have a keen interest in Developer Experience.

Passionate about solving problems and building efficient, organised systems that are fast, performant and accessible to everyone.

In my free time, I enjoy activities such as play role-playing/board games with friends, hiking, traveling and find magical places.

JavaScript TypeScript React HTML CSS Sass Tailwind CSS Node.js Git VS Code Jest React Query Apollo Webpack Vite Vitest GraphQL Zod Astro Linux Docker Figma Sonar Qube Yarn React Router Testing Library Redux Next.js

Experience

Web Developer / Sectorea / Remote

Mar 2023 - Present / 1y 8m

  • Applied all my knowledge of TypeScript, unit testing and architecture to have the best DX and developer journey.
  • Applied certain libraries to improve DX and robustness.
  • Made some recommendation of how to apply a flow in the application we saved loading screens and rebundant calls.
  • Mentoring junior developers by providing technical guidance and support. Implementing best practices and standards for coding and testing, including using linting tools like ESLint, to improve the team's code performance and reliability.
Web Developer / Centauro Rent a Car / On-Site

Sep 2022 - Mar 2023 / 6m

  • Learned to develop pages and components using TDD, testing the full funcionality of them.
  • Managed to develop an Excel-like table without using external libraries.
  • Acquired an in-depth knowledge of react hooks.
  • Improved the robustness of the applications by improving their typing, with different assertion methods and mappings.
  • Improved the DX and the developer journey in the applications with small details.
Web Developer / Lynx View / Hybrid

Apr 2021 - Sep 2022 / 1y 5m

  • Development of reusable components using React, Angular and Vue
  • Making the UX/UI design a reality
  • HTML, CSS, Sass, TypeScript and JavaScript development
  • Experience with Agile methodologies
  • Working with a team of developers to deliver projects on time and within budget