Full Stack Developer

Full Stack Developer

I'm a software engineer with 7 years experience for both front-end and back-end development.
I have worked with various projects from different industries as I have been working as a freelancer and consultant developer for more than 3 years until now.


Experience: 7 years

Yearly salary: $58,000

Hourly rate: $30

Nationality: 🇭🇺 Hungary

Residency: 🇭🇺 Hungary


Experience

Full Stack Developer
Bain & Company, United States
2020 - 2023
Contributed to the development of a web application using Next.js, resulting in a 25% improvement in performance and a 15% increase in search engine optimization. Revamped legacy code to support RESTful architecture with Flask; increased application system uptime by 10.3% and reduced server latency by 15%. Integrated Redux and Mobx for state management, resulting in a 20% decrease in application crashes and improved data consistency. Participated in cross-functional teams to conduct code reviews and implement automated testing, leading to a 30% reduction in bugs and improved code quality. Introduced Rocket frameworkd based in Rust for greenfield project and achieved no bug in production.
React/React Native Developer
SignAll, Hungary
2019 - 2020
Developed and maintained React and React Native applications for a sign language translation platform, resulting in a 25% increase in user adoption. Collaborated with designers and developers to merge new features, resulting in a 20% increase in user engagement and positive feedback. Utilized GraphQL for efficient data fetching and mutation, enabling real-time updates and improving data synchronization by 35%. Engaged in thorough code reviews and implemented automated testing, resulting in a 40% reduction in bugs and enhanced overall application stability.
Front End Developer
HandInScan, Hungary
2017 - 2018
Formulated front-end interfaces and interactive features for a medical technology company, resulting in a 15% increase in user satisfaction. Strengthened interfaces as user-friendly by using HTML, CSS, and JavaScript, resulting in a 20% improvement in overall user experience. United closely with UX designers to translate wireframes into responsive and accessible web applications, coming up with a 7% reduction in usability issues. Investigated extensive cross-browser compatibility and suggested responsive design principles, resulting in a 20% improvement in cross-device functionality.
Web Development Intern
HandInScan, Hungary
2017 - 2017
Assisted in the development and maintenance of web applications, gaining practical experience in front-end development. Joined with senior developers to redesign UI components/pages and integrate interactive features into web pages. Conducted bug fixes and performed code optimizations, resulting in a 15% improvement in application performance. Organized HTML, CSS, and JavaScript code, gaining hands-on experience in web development best practices.

Skills

agile
cassandra
git
javascript
postgres
react
react-native
rust
scrum
typescript
full-stack
english