Front End Developer

Founder & Principal Software Architect | Web3 & Ai Engineer

Senior Software Architect with 20+ years of engineering experience, fusing disciplined system design with the velocity of AI-Driven Development. Currently leading Nickellab LLC, a development agency specializing in Web3 and AI solutions.

I operate as a "hands-on" leader, bridging the gap between complex business requirements and technical implementation. I am available for B2B contracting (Corp-to-Corp) through my Japanese entity, eliminating tax/HR overheads for global clients. My background spans from high-frequency trading system architecture to user-centric frontend engineering.


Experience: 11 years

Yearly salary: $110,000

Hourly rate: $80

Nationality: 🇯🇵 Japan

Residency: 🇯🇵 Japan


Experience

Senior Frontend Engineer (Freelance)
Self-Employed
2017 - 2020
Operated as an independent technical consultant. I proactively sourced and secured clients leveraging my technical expertise and industry knowledge, rather than relying on passive matching. Web Application Specialist: Successfully delivered numerous projects using React, Vue.js, and jQuery, focusing on robust frontend architecture. User-Centric Philosophy: Deeply passionate about Frontend Engineering as the critical touchpoint with users. I consistently prioritized crafting intuitive and seamless User Experiences (UX) to maximize user satisfaction. Client Success: Managed the full cycle from negotiation to delivery, ensuring client business goals were met through technology.
Software Engineer
Enterprise Systems & Web Management
2014 - 2017
Built a solid foundation in software engineering through diverse enterprise-level projects. I gained extensive practical experience in both development and operations for large-scale organizations. Enterprise Infrastructure Development: Engaged in the development of mission-critical core systems for major corporations, learning the importance of stability and scalability. System & Web Management: Managed high-traffic websites and internal systems for a leading industry chain. Responsible for maintaining uptime and optimizing performance. Practical Engineering: Acquired a wide range of hands-on skills, from backend logic to Linux server administration, which serves as the backbone of my current architectural capabilities.

Skills

front-end
english