Jesper Johansson
Proficient front-end developer effective at creating robust websites that meet customer objectives. Experienced in collaborating with clients to assess needs, develop plans, and enhance design usability and performance.
About
Proficient front-end developer effective at creating robust websites that meet customer objectives. Experienced in collaborating with clients to assess needs, develop plans, and enhance design usability and performance. Skilled in using html, css, javascript, as well as other resources to fulfill design requirements. Able to deep dive and provide root cause analysis while measuring long term solutions against short-term results. Looking to constantly raise the bar against themselves and peers while looking around corners for ways to serve customers.
- 4 years' experience
- Joined October 2025
Skills· 15
Languages
- SwedishFluent
- EnglishFluent
Industry experience
- Software & Internet
- Professional Services
- Education
- Other
- Computers & Electronics
- Media & Entertainment
Work experience· 6 roles
Developed new, scalable and responsive features based on Figma designs using TypeScript and React. Enhanced and optimized legacy features by rewriting and refactoring outdated code. Collaborated with major clients and managed large-scale codebases while maintaining robust version control with Git and conducted code reviews. Contributed to and led frontend development of new client-requested projects from inception, including but not limited to: time estimations, technology planning, and coordination with UX designers to deliver practical and effective design solutions. Participated in interview selection processes, such as interviewing and overseeing coding tasks, and supported new interns.
Developed new, scalable frontend features using TypeScript and React; refactored legacy code; collaborated with major clients; maintained Git-based version control; conducted code reviews; contributed to frontend development of new client projects from inception, including time estimates, technical planning, and UX coordination to deliver practical, effective solutions.
Developed reusable web components using React and TypeScript. Developed server-side code using ExpressJS and GraphQL. Executed several projects aimed at learning and deepening expertise in Docker, Git, Swagger, TypeScript, NodeJS, ExpressJS and React.
Education
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