Machine Learning Operations Engineer I

S&P Global

Confirmed live today High trust

Quick summary

Work type
On-site
Location
Cambridge, MANew York, NY
Salary
$120,000–$140,000 / yr
Posted
12 days ago
Freshness
Confirmed live today
Closes
Oct 15, 2027

Market check

Salary context

Below market

How this pay compares to similar roles

Similar $221k
This role $130k
$101k $297k
below market most similar roles pay here above market

This role pays less than 98% of similar roles. Most pay $192,050–$249,000 — the blue band above. At the midpoint, this role pays about $130k versus about $221k for comparable roles.

Based on 240 similar postings.

Employer

About S&P Global

S&P Global delivers Essential Intelligence® that shapes decision making. We provide the world’s leading organizations with the right data, connected technologies and expertise they need to move ahead.

S&P Global currently has 39 open roles on FindRole.

Listed pay typically runs $145,245–$200,000 across 36 roles with salary data.

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View all roles at S&P Global

At a glance

TL;DR · Machine Learning Operations Engineer I

The Machine Learning Operations Engineer I joins the MLOps team, which serves as the primary machine learning platform group at Kensho. This role involves developing tools, services, and frameworks to make ML workflows robust, auditable, and usable. You will collaborate with ML engineers to identify pain points, ship automated processes for model fine-tuning and reinforcement learning, and improve observability for LLMs and agentic applications. The position requires proficiency in Python, Bash, PyTorch, and LangGraph, alongside experience with Kubernetes, AWS, EKS, Bedrock, SageMaker, Ray, Airflow, Jsonnet, and Terraform. You will also utilize Git, LangFuse, Sentry, Prometheus, and W&B. The work focuses on building a mature platform for business and financial generative AI applications, data retrieval APIs, and data extraction.

What you'll do

  • Develop tools, services, and frameworks to make ML workflows robust, auditable, and usable.
  • Identify ML engineer pain points and build effective solutions to improve their development processes.
  • Provide stable tooling for engineers to turn research into production-ready prototypes and products.
  • Evaluate and integrate open-source and third-party solutions into the existing platform ecosystem.
  • Ship automated processes for model fine-tuning, reinforcement learning, and LLM/Agent evaluation.
  • Improve observability for LLMs and agents to monitor performance, decay, and drift in production.
  • Track emerging tools and frameworks to promote best practices and strengthen team technical expertise.

What we're looking for

  • Must have 1+ years of experience in ML infra, ML Ops, ML Engineering, or a similar skillset.
  • Must have experience with Kubernetes.
  • Must have an understanding of AWS cloud platforms, including EKS, Bedrock, and SageMaker.
  • Must be proficient in Python.
  • Must have a basic understanding of ML concepts, LLMs, and agents.
  • Must be able to debug distributed systems across infrastructure, networking, and application layers.
  • Must have excellent communication skills to drive adoption of new tools and best practices.
  • Familiarity with distributed computing frameworks and workflow orchestration (e.g., Ray, Airflow) is a big plus (preferred).

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