About Mihai
Romanian
Native or bilingual
English
Fluent
French
Conversational
Experience
- CarStarz LLCSenior Full Stack DeveloperAUTOMOBILEFebruary 2026 - Today (4 months)Remote, OR, USA• • Architecting and developing a modern automotive platform using React (Next.js) on the frontend and Node.js on the backend, with a strong focus on UX, performance, and scalability.• • Leading technical architecture decisions for the platform from scratch, owning the full stack from database schema design to UI component architecture.• • Building responsive, high-performance dashboards and user-facing features with a mobile-first, UX-driven approach.• • Collaborating cross-functionally with product, design, and engineering teams in a fully remote, autonomous environment to drive rapid product iteration.
- ProConnecta GmbHSenior Full Stack DeveloperPUBLISHINGJanuary 2022 - February 2024 (2 years and 1 month)Zürich, Switzerland• Architected and developed a modern SaaS platform, working extensively on both React/Next.js frontend componentsand Python backend services for an audio-recognition product.• Led technical direction for data integration and streaming workflows, ensuring high-performance data delivery to theuser interface.• Designed responsive, user-centric dashboards providing real-time insights, directly impacting product adoption and usersatisfaction.• Operated with high autonomy in a fully remote environment, owning end-to-end feature delivery from database designto production UI.
- NXP SemiconductorsSenior Full Stack Developer / Frontend Team LeadAUTOMOBILEDecember 2022 - January 2026 (3 years and 1 month)Bucharest, Romania• • Spearheaded the rebuild of enterprise-grade internal dashboards from scratch using React and Next.js, taking full ownership of UX architecture and frontend performance optimization.• • Contributed extensively to backend services, designing and implementing scalable Python (Flask) APIs to support complex frontend state management and data workflows.• • Led a cross-functional team of 20+ contributors (backend, cloud, product, QA), driving technical decisions on state management, component architecture, and SSR migration strategies.• • Improved rendering performance by 30% through targeted refactoring, caching strategies (Redis), and modular component design.• • Ensured production-grade deployments through CI/CD pipelines (Bitbucket, Bamboo) and collaborated closely with backend teams on API integration.• • Architected and developed a modern SaaS platform, working extensively on both React/Next.js frontend components and Python backend services for an audio-recognition product.• • Led technical direction for data integration and streaming workflows, ensuring high-performance data delivery to the user interface.• • Designed responsive, user-centric dashboards providing real-time insights, directly impacting product adoption and user satisfaction.• • Operated with high autonomy in a fully remote environment, owning end-to-end feature delivery from database design to production UI.
Recommendations
Be the first to recommend Mihai
Help this freelancer shine by sharing your experience working together.
These freelancer profiles also match your criteria
Agatha Frydrych
Backend Java Software Engineer
4.7
(3)
2
Baptiste Duhen
Fullstack developer
4.6
(4)
5
Amed Hamou
Senior Lead Developer
4
(2)
7
Audrey Champion
Web developer
4.3
(3)
4
Education
- Master's Degree inUniversity of Polytechnics2020Master's Degree in
- Bachelor's Degree2018Bachelor's Degree