Skillhouse Internal Career Opportunity
AI Engineer (Mid - Senior level)
Position Title:
AI Engineer (Mid - Senior level)
Employment Type:
Permanent
Working Hours:
English Level - Advanced (TOEIC 860),Japanese Level - None
Salary
Description
A HealthTech firm is looking for a Senior AI Engineer with the potential to become CTO level in the future!
Responsibilities:
- Develop scalable backend systems, APIs, and cloud infrastructure to support large health and biological datasets
- Build intuitive frontend interfaces (desktop + iOS apps) that integrate seamlessly with AI chatbot interactions
- Implement machine learning and deep learning pipelines for analyzing biological and health-related datasets
- Enable real-time data integration from wearable devices and health apps (e.g., smartwatches)
- Collaborate with AI agents and large language models to build user-facing tools for health simulation and monitoring
- Contribute to infrastructure automation, DevOps, and deployment pipelines for fast iteration
Required Skills:
- Strong experience in backend (Python, Node.js, or similar) and frontend (React, Swift, or similar)
- Practical experience applying ML/DL to health-related or biological data
Why should you apply:
- Join a company with a bold mission to elevate humanity through the fusion of AI, biotechnology, and human augmentation.
- Receive near-zero-cost, founding-level stock options with significant upside potential. The company also offers liquidity opportunities at each funding round — a rare and valuable benefit in early-stage startups
- Engage in cross-disciplinary innovation involving scRNA-seq, spatial transcriptomics, PBPK/PD modeling, large-scale ML/DL, and chatbot development. This is a unique opportunity to grow your expertise across multiple frontier technologies.
Company Overview:
A HealthTech, Biotech firm focused on leveraging clinical pharmaceutical data and big data to revolutionize drug development and health monitoring. Its focus is on a build an easy-to-use chatbot that can perform complex large quantitative modelling. Specifically, it will develop a next-generation PBPK/PD simulator that combines massive scientific & mathematical datasets with machine learning, deep learning, and natural language processing. The firm has already formed research partnership with Japanese university and labs and is targetting both Japan and US market, which is why frequent travel to US is expected. The CEO has a strong engineering mindset, so the working style is highly flexible — including options for remote work, flexible hours, and minimal constraints.
Working Hours: 9:00 – 18:00 (Mon-Fri) / Fully Flex Time
Working Style: Work in office / Remote work *flexible
Holidays: Saturday, Sunday, and National Holidays, Year-end and New Year Holidays, Paid Holidays.
Services/Benefits: Social Insurance, Founding-level stock options (near-zero cost) with high upside potential, Stock monetization opportunities at each funding round, Comprehensive relocation support to Japan (visa, moving, housing, tax support, bilingual staff assistance)
Interview Process : 2-4 times