Machine Learning Engineer jobs in United States
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Harnham · 12 hours ago

Machine Learning Engineer

positionUnited States
timeFull-time
remoteRemote
seniorityMid, Senior Level
money$160K/yr - $200K/yr
date4+ years exp

Harnham is a well-established, product-led SaaS company that is investing in foundational AI infrastructure to support multiple product teams. The Machine Learning Engineer role focuses on building and scaling ML pipelines, designing evaluation frameworks, and improving existing models to ensure high-quality AI systems.

AnalyticsConsultingInformation TechnologyMarketing
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H1B Sponsor Likelynote
Hiring Manager
Chris Williams
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Responsibilities

Build and scale ML pipelines that support customer-facing GenAI features
Design and implement evaluation frameworks, logging, and observability for AI systems
Own input/output tracking, feedback loops, and model performance monitoring
Improve and fine-tune existing models over time (not training LLMs from scratch)
Support ETL workflows, embeddings, and vector database integrations
Partner with product and engineering teams to enable AI across the company

Qualification

ML systems in productionPythonModel evaluationVector databasesETL workflowsCloud infrastructureGenAI / LLM experienceSystem design instinctsWorking with ambiguity

Required

4–8+ years of experience building ML systems in production
Strong Python-based ML engineering background
Experience with model evaluation, monitoring, and lifecycle management
Familiarity with vector databases and embedding-based systems
Comfort working with ambiguous problems and setting standards
Engineering-first mindset with strong system design instincts
Practical GenAI / LLM production experience
Python
ML pipelines & evaluation tooling
Vector databases
ETL / data workflows
Cloud infrastructure (AWS or similar)

Preferred

LangChain or similar frameworks (nice to have)

Benefits

EQUITY
BENEFITS

Company

Harnham

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Glassdoor3.6
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Harnham has actively chosen to focus on Data and Analytics.
dateFounded in 2006
location
New York, New York, USA
people-size201-500 employees
web-link
https://www.harnham.com/us

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 Stage
Total Funding
unknown
Key Investors
BGF Ventures
2022-05-01Seed

Leadership Team

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David Farmer
Chief Executive Officer
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S
Stephen Lawrence
CFO
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Recent News

Harnham
Harnham secures investment from BGF | Harnham US Recruitment post
2025-02-05
BeBeez
Notizie da: Nordic Capital, Bridgepoint Development Capital, PAI Partners, BlackRock, IP Group, MMC, Octopus, Pelican Capital, BGF e altri
2022-05-09
Company data provided by crunchbase