Looking for a job

Dragos Lungu

@dfxe

Message

I build full-stack SaaS products and lead frontend engineering teams.

Romania

Message

I took Balkan Music Academy from an empty repository to paying subscribers within months, building a real-time browser-based hand and posture tracking experience for music students.

At Muffintech, I joined as the sole frontend engineer and grew into leading a team of two, owning frontend architecture, standards, accessibility, and release quality across the product suite.

I've also delivered 10+ freelance projects and launched a puzzle game that surpassed 1 million monthly users, while building Flutter marketplaces, Supabase backends, voice-driven ordering, and Romanian payment integrations.

Experience

Work history, roles, and key accomplishments

Current

Full-Stack Developer

Current

Secnet Okta B.S.

Dec 2025 - Present (10 months)

Led development of Balkan Music Academy, a music-education SaaS, from empty repo to paying subscribers. Built a real-time hand and posture tracking feature with browser-based computer vision and delivered voice-driven ordering via ElevenLabs conversational AI.

Flutter Dart Supabase ElevenLabs PayU Computer Vision SaaS Product Development

Current

Frontend Developer

Current

Freelance

Jan 2021 - Present (5 years 9 months)

Executed 10+ client projects by synthesizing user requirements into technical specifications and delivering on schedule. Launched blogs, portfolios, and brochure sites, and deployed a puzzle game surpassing 1 million monthly users.

Frontend Development JavaScript TypeScript React Next.js Performance Optimization Project Management

Frontend Engineering Lead

Muffintech GmbH

Feb 2023 - Dec 2025 (2 years 10 months)

Directed all frontend engineering across Muffintech's products, owning architecture, standards, and release quality. Spearheaded accessibility, instituting code review practices and coaching junior developers.

Next.js React TypeScript JavaScript WCAG Accessibility Team Leadership Code Review Mentorship

Frontend Developer

Muffintech GmbH

Feb 2023 - Dec 2025 (2 years 10 months)

Joined as sole frontend engineer for the entire product suite, building every customer-facing application from the ground up. Grew and led a team of two.

Next.js React TypeScript JavaScript Frontend Architecture Team Leadership

Game Developer

Clare & D

Sep 2018 - Aug 2020 (1 year 11 months)

Boosted user engagement per session by devising, testing, and implementing new gameplay mechanics. Orchestrated a small team to produce quality digital assets and overhauled user interfaces and gameplay systems in Unity.

Unity C#Game Development UI UX Team Leadership