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Machine Learning Engineer

RampNew York, NY (HQ)Data
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Salary
$200K – $330K
Job type
Full-time
Work mode
Remote
Experience
Senior · 5+ yrs
Posted
23 Sept 2026
Status
Open · checked 7d ago

About this role

Based in New York, NY (HQ), the Machine Learning Engineer position at Ramp involves leading fraud machine learning initiatives and building core models. This role suits experienced professionals with a strong background in production machine learning and data architecture who want to shape financial infrastructure systems.

Role Overview

Ramp is seeking a Machine Learning Engineer to direct the future of fraud machine learning. Responsibilities include building core models, designing data architectures, and establishing strategic roadmaps to mitigate fraud while ensuring a smooth user experience. The team collaborates closely across model design, execution, implementation, and analysis.

Key Responsibilities

Apply machine learning and statistical methods to massive datasets to spot patterns related to fraud, identity theft, and platform abuse.
Build prototypes and production-ready machine learning models and rules-based systems for user and platform protection.
Work alongside Fraud Engineering and Data Platform groups to integrate first-party and third-party data sources for comprehensive context.
Shape the machine learning team culture by driving processes, tools, and scalable systems for improved decision-making.

Requirements

Bachelor’s degree or higher in Computer Science, Math, Economics, Physics, or another quantitative discipline.
Minimum of 5 years of professional experience working as a Data Scientist, Applied Scientist, or Machine Learning Engineer.
Proficiency in Python, including libraries like numpy, pandas, sklearn, and pytorch, spanning backend engineering and ML techniques.
Direct background in launching machine learning models into production environments and contributing to backend systems.
Proficiency in SQL, utilizing platforms such as Postgres or Snowflake.
Familiarity with agentic AI tools geared toward software development and data analysis.
Comfort working in a fast-moving, iterative start-up setting.

Nice to Have

A PhD in Physics, Math, Economics, Computer Science, or a related quantitative field.
Background working on Identity Threat detection or Fraud systems.
Prior tenure at a high-growth startup environment.
Familiarity with modern data stack tools like Snowflake, dbt, Hex, or RisingWave.
Perspective on the data science and machine learning development lifecycle within a post-AI landscape.
Experience building LLM-backed tools or systems.

Skills and Tools

Python (numpy, pandas, sklearn, pytorch)
SQL (Snowflake, Postgres)
Modern Data Stack (Hex, dbt, RisingWave)
Agentic AI tools
LLM-backed systems

Salary and Benefits

The salary range is $200K to $330K with equity offers included. Global full-time benefits include flexible PTO, centralized home-office equipment ordering, a health and wellness stipend, intra-office travel budget, and a weekly coffee stipend. United States employees receive full medical, dental, and vision insurance coverage, an annual One Medical membership, 401(k) with employer match, a fertility HRA of up to $10,000 yearly, up to 16 weeks of paid parental leave, pet insurance, office perks, and relocation expense coverage to New York or San Francisco if necessary. Canadian, UK, and other regional benefits include local medical plans, retirement matching, and parental leave options.

About the Company

Ramp provides smart financial infrastructure embedded in the transaction flows of business spending. The organization automates financial operations for over 70,000 companies managing more than $200 billion in annualized spend by authorizing payments, categorizing expenditures, closing books, and managing risk.

How to Apply

Candidates should apply directly on the official company careers page.

Skills and tech stack

Questions candidates ask

What is the location of the Machine Learning Engineer position?

The job is located in New York, NY at the company headquarters.

What is the salary range for this role?

The salary is between $200K and $330K, along with offers for equity.

How many years of experience are required?

A minimum of 5 years of industry experience as a Machine Learning Engineer, Applied Scientist, or Data Scientist is required.

What educational background is expected?

A Bachelor’s degree or above in Computer Science, Math, Economics, Physics, or another quantitative field is required, while a PhD is listed as a nice-to-have.

What core technical skills are needed?

Candidates need strong Python experience (numpy, pandas, sklearn, pytorch), production ML deployment experience, backend systems contribution, SQL knowledge, and fluency with agentic AI tools.

Ready to apply?

The application is on the official Ramp careers page.

Apply on company site