Resume Full-Stack Developer in Japan Nagoya

Full-stack developer with 7 years of experience in JavaScript, TypeScript and Golang, specializing in high-performance, scalable web applications. Expertise in integrating Blockchain and AI into practical solutions, addressing current and future market needs. Senior Full-Stack Developer, Yellow Capital Jun 2022 – Present San Francisco-based blockchain marketing company specializing in blockchain strategy, product marketing, and decentralized technology solutions. • Optimized decentralized authentication, reducing identity verification time by 40% through improved blockchain query handling, resulting in faster and more secure user verification. • Implemented serverless architecture, cutting backend operational costs by 30% using AWS Lambda, enhancing the scalability and efficiency of the infrastructure. • Developed a cross-platform identity system, leading to a 30% increase in user adoption across both mobile and web platforms, boosting overall engagement. • Improved API response times by 35%, enhancing transaction speed for blockchain-based identity verification, which significantly improved the user experience. • Integrated biometric authentication, increasing security and reducing unauthorized access attempts by 50%, providing a more reliable and secure identity verification process. • Optimized decentralized identity verification, reducing authentication time by 45% through improved blockchain query handling, streamlining the verification process. • Enhanced web & mobile performance, boosting user engagement by 30% with optimized React.js and React Native implementations, providing a seamless and faster browsing experience. • Reduced backend response times by 40%, improving data retrieval efficiency with optimized Node.js APIs, enhancing the application's overall responsiveness. • Developed a secure biometric authentication system, increasing security and reducing unauthorized access attempts by 50%, making the system more robust. • Implemented real-time document verification, improving processing speed by 35% using IPFS and blockchain smart contracts, making document validation faster and more reliable. Full-Stack Developer, SHAVIK Jan 2020 – May 2022 Australia-based custom software development company offering services in custom software development, AI, Blockchain, cloud consulting, and more. • Optimized inventory tracking processes, reducing processing time by 40%, which significantly improved supply chain efficiency and accuracy. • Enhanced financial reporting speed by 35%, enabling faster and more accurate data analysis, leading to better-informed decision-making for executive teams. • Implemented real-time HR data synchronization, reducing payroll processing errors by 30%, streamlining HR operations and ensuring accuracy in employee records. • Increased customer engagement by 25%, resulting in higher conversion rates in the CRM module, boosting overall sales performance. • Reduced manual administrative work by 50%, automating finance and HR workflows, which improved productivity and reduced the risk of human errors. • Optimized booking search performance, reducing response time by 50%, significantly enhancing the user experience for travel and event booking platforms. • Increased conversion rates by 30%, streamlining the checkout and payment process, leading to more efficient and seamless transactions. • Reduced downtime by 40%, implementing AWS auto-scaling to handle traffic surges, ensuring high availability and reliability during peak periods. • Developed real-time notifications, enhancing customer engagement by 25% through the integration of Twilio and Firebase, keeping users informed with instant updates. • Improved mobile experience, leading to a 35% increase in app retention rates, boosting customer loyalty and satisfaction. Full-Stack Developer, Computools Oct 2018 – Dec 2019 IT consulting and software solutions company that creates innovative solutions to help businesses adapt and grow in a rapidly changing market. • Optimized real-time betting odds updates, reducing latency by 50%, which significantly improved user engagement and satisfaction in the betting platform. • Increased betting conversion rates by 30%, streamlining the checkout and transaction process, resulting in higher revenue generation. • Reduced downtime by 40%, implementing AWS auto-scaling to manage peak traffic, ensuring consistent uptime and reliability. • Developed decentralized NFT raffles, increasing user participation by 25%, enhancing platform popularity and user retention. • Improved mobile experience, leading to a 35% increase in user retention, providing a smoother and more enjoyable user interface for mobile users.

Bachelor’s Degree in Computer Science, Nagoya University 2014 – 2018

HARD SKILLS • Languages: JavaScript, TypeScript, Golang • Frameworks/Libraries: React.js, Next.js, Redux, Express.js, Nest.js, Gin • Database: PostgreSQL, MySQL, MongoDB, Redis • Version Control: Git, GitHub, GitLab, Bitbucket • ORM & Database Tools: Prisma, TypeORM, GORM • Cloud & Deployment: AWS, GCP, Netlify, Vercel • Agile Methodology: Jira, Asana, Trello, Notion, ClickUp, Azure DevOps • Testing: Jest, React Testing Library, Cypress SOFT SKILLS Attention to Detail • Communication Skills • Creativity • Critical Thinking • Emotional Intelligence and People Skills • Flexibility • Organization Skills • Problem-Solving Skills • Responsibility • Teamwork Skills

English

COURSES Software Engineering Program, Nagoya Institute of Technology Coding Bootcamp (Online), Code Chrysalis Proglus Programming School