Senior ML Engineer – Real-Time Ad Tech DSP

Nexxen; New York (NY); On-site; USD 150,000 - 210,000; Full time

Job summary

Nexxen is hiring a Senior Machine Learning Engineer to join the DSP Software Development group in New York. You will work closely with data scientists to build real‑time data science infrastructure for performance optimization and ML solutions.

The ideal candidate has 5+ years in engineering, expertise in ML technologies (TensorFlow, PyTorch), and experience delivering end‑to‑end features in a fast‑paced, data‑driven environment. Collaborative, proactive problem‑solving is essential.

Qualifications

• Bachelor's degree in Computer Science or related field.
• 5+ years of engineering experience at leading technology companies.
• Proven ownership of features/end-to-end delivery.
• Strong knowledge of AI/ML, neural networks, statistics.

Responsibilities

• Develop high‑performance, large‑scale services for Nexxen DSP programmatic integrations and platform product.
• Drive innovation with state‑of‑the‑art AI/ML for real‑time ad scoring and bid optimization.
• Develop scalable data analysis and model development pipelines.
• Build and experiment with new algorithms end‑to‑end from production rollout to optimization.
• Collaborate with data scientists, engineering, product, and program management teams.

Skills

Communication

Team collaboration

Education

Bachelor's in Computer Science or related field

Tools

Java

Python

Scala

Spark

TensorFlow

PyTorch

ONNX

LLM

GenAI

Job description

Nexxen is hiring a Senior Machine Learning Engineer to join the DSP Software Development group in New York. You will work closely with data scientists to build real‑time data science infrastructure for performance optimization and ML solutions.

The ideal candidate has 5+ years in engineering, expertise in ML technologies (TensorFlow, PyTorch), and experience delivering end‑to‑end features in a fast‑paced, data‑driven environment. Collaborative, proactive problem‑solving is essential.