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adMarketplace · 9 hours ago

Senior Machine Learning Engineer

NYC Metro Area

Full-time

Onsite

Mid, Senior Level

$170K/yr - $240K/yr

3+ years exp

adMarketplace is a company focused on delivering engaging consumer search experiences and empowering advertisers. They are seeking a Senior Machine Learning Engineer to develop and optimize advanced models for their ad-serving platform and search solutions, collaborating with various teams to enhance performance and drive strategic initiatives.

Ad NetworkAdvertisingPublishingSearch Engine

H1B Sponsor Likely

Responsibilities

Drive end-to-end lifecycle management of AI/ML projects from concept and data acquisition to prototyping, model development, deployment, optimization and ongoing maintenance

Implement and champion best practices in MLOps, including data collection, model training pipelines, model deployments, monitoring, alerting, and QA to ensure model reliability and performance

Contribute significantly to model architecture decisions, leveraging state-of-the-art machine learning, deep learning, and reinforcement learning techniques

Develop and deploy robust feature engineering pipelines and ML services optimized for low latency and high throughput

Establish and utilize robust A/B testing and experimentation frameworks to evaluate and iteratively improve model performance

Translate research papers into high-quality, production-ready code

Communicate effectively, collaborate, and build long-term relationships across the organization

Qualification

Machine LearningPythonMLOpsDistributed SystemsTensorFlowPyTorchSQLCloud InfrastructureCollaborationCommunication

Required

PhD with 3+ years of experience or MS with 3-5+ years of industry experience in AI/ML, developing and deploying production-grade ML systems

2+ years of experience in building AI/ML models in at least one of the following domains: Ads, relevance, ranking, recommendation systems, and search

3+ years of experience in building distributed, low-latency, high-throughput batch and online ML services

3+ years of experience in deploying and maintaining ML pipelines in production, including feature engineering and model monitoring frameworks

2+ years of experience in Python and proficiency with distributed frameworks (Spark, Hadoop), SQL, and cloud infrastructure

2+ years of experience with ML packages such as Tensorflow or PyTorch, scikit-learn, and Spark ML

Ability to operate efficiently in a high-paced, multi-functional, and rapidly evolving environment

Preferred

5+ years of experience in building ML models for ads, search and/or recommender systems including CTR/CVR prediction, ad selection, keyword bidding, and Learning to Rank models

2+ years of experience in building and deploying online experimentation frameworks to identify right models and features at scale

2+ years of experience in building ad selection frameworks using reinforcement learning or contextual bandits

Experience in fine tuning LLMs

1+ years of experience in building products using Generative AI powered autonomous agents

Benefits

Comprehensive healthcare

Wellness programs

Paid time off

Commuter benefits

401k matching

Summer Fridays

Catered lunches

A fully stocked kitchen

ZogSports teams

Happy hours

Corporate retreats

Company

adMarketplace

Glassdoor2.4

adMarketplace is a search advertising marketplace that provides custom monetization solutions for digital publishers.

Founded in 2000

New York, New York, USA

201-500 employees

http://www.admarketplace.com

H1B Sponsorship

adMarketplace 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

2025 (14)

2024 (10)

2023 (21)

2022 (20)

2021 (15)

2020 (12)