Clean Mind
@cleanmind
Senior backend and AI engineer with 7+ years of experience.
What I'm looking for
I am a Senior Backend & AI Engineer with over 7 years of experience specializing in scalable system design, API development, and performance optimization. My expertise spans across various technologies including Node.js, Django, and Golang, with a strong focus on cloud-native solutions such as AWS and Docker. I have a proven track record of implementing microservices architecture and optimizing databases to handle millions of daily requests efficiently.
In my current role at Novomind, I successfully developed an AI-powered Chatbot that integrates machine learning algorithms and natural language processing. I have also worked on fintech integrations, enhancing payment gateways, and ensuring compliance-driven solutions. My experience includes designing robust CI/CD pipelines and collaborating cross-functionally to deliver high-quality systems that meet tight deadlines.
Experience
Work history, roles, and key accomplishments
Sr. Backend & LLM Engineer (AI Agent)
Novomind
Oct 2022 - Present (2 years 9 months)
Successfully developed an AI-powered Chatbot for customer assistance, integrating machine learning algorithms and NLP. Configured infrastructure for LLM fast inference and heavy loading, handling 200-300 requests per minute.
Backend Engineer
Sumitomo Mitsui Banking Corporation
Apr 2019 - Present (6 years 3 months)
Participated in the development of an Stera Payment Platform, delivering high-quality software solutions within tight deadlines. Improved website response speed by 30% through Akamai CDN implementation, applying edge caching and Brotli compression.
Jr. Full Stack Developer
CTI Engineering
Apr 2017 - Present (8 years 3 months)
Developed a Water risk management system using Express.js backend and constructed the database structure with MySQL for seamless communication. Achieved successful implementation of CDN Service using jsDeliver and Amazon S3.
Education
Degrees, certifications, and relevant coursework
Yamagata University
Bachelor’s Degree, Computer Science
Completed a Bachelor's Degree in Computer Science. The curriculum provided a strong foundation in various aspects of computing.
Tech stack
Software and tools used professionally
Availability
Location
Authorized to work in
Social media
Job categories
Skills
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