09/05/2025 updated

HS
100 % available

Senior Software Engineer with 7+ Years Experience in Innovative Digital Solutions

USA
Worldwide
Bachelor's degree, Computer Science
USA
Worldwide
Bachelor's degree, Computer Science

Profile attachments

Resume_SatoHiroshi_Simplified.pdf

InnovationJavaScriptApplication Programming Interfaces (APIs)Artificial IntelligenceAmazon Web ServicesAmazon S3Data AnalysisApache AntAutomationBootstrap (Software)DatabasesContinuous IntegrationDevOpsDjangoPython (Programming Language)PostgreSQLMachine LearningMongoDBNode.jsRedisCloud ServicesNext.jsSoftware DeploymentTypeScriptWebSocketThree.jsTestingTailwindReact.jsExpress.jsCypress (Programming Language)Vue.jsBackendGitLabAngularJSFull Stack DevelopmentGraphQLFront End Software DevelopmentDocker
Full Stack Development
Expertise in both frontend and backend technologies, including JavaScript frameworks, Python, and various database systems.

AI and Machine Learning
Experience in implementing AI-powered automation and developing machine learning pipelines for advanced data analysis.

Cloud Services and DevOps
Proficiency in AWS services, Docker, and CI/CD pipelines for efficient and scalable application deployment.

Frontend Technologies
Proficiency in JavaScript, TypeScript, React, Next.js, Vue, Angular, Vite, Three.js, Konva.js, Bootstrap, Tailwind CSS, and Ant Design.

Backend Development
Expertise in Node.js, Python, Django, Express.js, WebSockets, GraphQL, Prisma ORM, and API Integration.

Database & Cloud Services
Experience with PostgreSQL, MongoDB, Redis, AWS (Lambda, S3), and Amazon S3.

DevOps & Testing
Skilled in Docker, GitLab Actions, CI/CD Pipelines, Jest, Cypress, and Code Splitting techniques.
 

Experience

Professional experience5 - 10 years
Freelancer since2023

Languages

EnglishFluent

Project history

Senior Full Stack Engineer

BIGBRO AI
Engineered a next-generation video analytics platform, implemented AI-powered automation, and improved system scalability while enhancing data processing efficiency.

Full Stack Engineer

Shinetech Software Inc.
Led digital transformation initiatives, expanded payment capabilities, and designed scalable architectures to support business growth objectives.

Web/UI Developer

PASUR
Modernized legacy web applications, improved database efficiency and API responsiveness, and implemented agile methodologies to reduce time-to-market for new features.

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