Software Engineer, Machine Learning

Posted 13hrs ago

Employment Information

Education
Salary
Experience
Job Type

Report this job

Job expired or something wrong with this job?

Job Description

Machine learning engineer operationalizing scalable production models for MNTN’s Connected TV advertising platform. Building reliable ML systems that optimize campaigns for brands.

Responsibilities:

  • Design and build a robust marketing platform that reaches the right audience, anywhere and anytime
  • Build high-volume services that remain reliable at scale
  • Develop big data solutions using open-source frameworks
  • Design, train, evaluate, and improve models for deliverability, forecasting, and optimization
  • Refine thresholds, calibration, and guardrails to reduce false positives and decision noise
  • Build offline and online evaluation workflows tied to measurable business outcomes
  • Partner with Product, Project Leads, and platform-focused Machine Learning and Data Engineers to improve service reliability, latency, observability, and data freshness
  • Share ownership of production systems, ship model improvements safely, and participate in the on-call rotation
  • Operationalize data scientist prototypes into robust, scalable production systems
  • Lead deployment, monitoring, and maintenance of machine learning solutions powering campaign optimizations at scale

Requirements:

  • 5+ years building ML models deployed and operated in production
  • Extreme proficiency in technical communication to nontechnical stakeholders
  • Excellent applied ML fundamentals, including classification, regression, forecasting, and rigorous evaluation
  • Strong understanding of optimization in a business context
  • Strong Python and SQL skills with production engineering discipline, including testing, maintainability, and performance
  • Experience balancing model quality, system constraints, and speed-to-production
  • Strong experience with ownership and cross-functional collaboration
  • Experience in ad tech, growth analytics, personalization, or performance marketing
  • Proficiency working with real-time or near-real-time data pipelines
  • Experience with experimentation frameworks and production model monitoring
  • Experience with large-scale data processing and ML systems such as Kedro, AutoGluon, PyTorch, Polars, BigQuery/GCP, Airflow/SQLMesh, and Databricks ecosystems
  • Reinforcement Learning experience such as Q-Learning or Multi-Armed Bandits is a plus

Benefits:

  • People-first company culture
  • Named one of Ad Age’s Best Places To Work in 2026
  • Remote work arrangement