Harnham · 7 hours ago
Machine Learning Engineer
Harnham is a fast-growing fintech startup building a new category at the intersection of commercial rent, cash-flow intelligence, and applied AI. They are seeking a Machine Learning Engineer to own the systems that make real financial decisions in production, working directly with the founding team.
Responsibilities
Build and own underwriting and risk decisioning models used in production
Analyze transaction-level financial data to identify key risk and performance signals
Design ML systems that adapt to changing cash flow and user behavior
Implement feedback loops that learn from real repayment outcomes
Partner closely with founders on product and risk decisions
Qualification
Required
4+ years building and shipping ML systems in production
Strong data analysis skills with messy, real-world financial data
Experience deploying Python-based ML models
Ability to work independently with high ownership
Decision-oriented mindset (focus on outcomes, not just models)
Experience in risk, underwriting, or credit modeling
Fintech or transaction-level data exposure
Practical use of LLMs for classification or signal extraction
Python for ML model development and data analysis
Production ML deployment (risk scoring, thresholds, model iteration)
SQL / PostgreSQL for working with transactional data
Cloud environment (GCP or similar)
Backend integration with Node.js / TypeScript–based systems
Benefits
MEANINGFUL EQUITY
BENEFITS
Company
Harnham
Harnham has actively chosen to focus on Data and Analytics.
H1B Sponsorship
Harnham has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2024 (1)
Funding
Current Stage
Growth StageTotal Funding
unknownKey Investors
BGF Ventures
2022-05-01Seed
Recent News
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