Senior ML Engineer - Email Security (Fully Remote)

Partner Company; United States; Remote; USD 140,000 - 210,000; Full time

Benefits offered by this job

Fully remote

Flexible hours

Worldwide locations

Vacation days

Wellness budget

Education budget

Innovation rewards

Job summary

Partner Company is seeking a seasoned machine learning engineer to build and deploy models that stop spam and phishing at scale. You will own the end-to-end detection lifecycle from data prep to production release, collaborating with colleagues across regions in a fully remote setup.

The role emphasizes hands-on transformer work with PyTorch and Python, strong communication, and independent delivery in a remote-first environment.

Qualifications

• 5+ years in production detection or classification systems.
• Hands-on transformer training with PyTorch and Python.
• Strong communication and independent delivery skills.

Responsibilities

• Develop and deploy ML models to stop spam and phishing at scale.
• Own detection lifecycle from data prep to production release.
• Collaborate remotely on a production email-security engine.

Skills

Strong communication

Independent delivery

Remote collaboration

Tools

PyTorch

Python

Job description

• Develop and deploy ML models to stop spam and phishing at scale.
• Own detection lifecycle from data prep to production release.
• Collaborate remotely on a production email-security engine.

What We Need:

• 5+ years in production detection or classification systems.
• Hands-on transformer training with PyTorch and Python.
• Strong communication and independent delivery skills.

What We Offer:

• Fully remote, flexible hours, and worldwide location options.
• 24 vacation days, holidays, unlimited sick leave.
• Medical, wellness, education budget, and innovation rewards.

Partner Company

This partner company develops advanced machine learning technology to protect email infrastructure against spam, phishing, and other evolving cyber threats. It operates a production-scale security solution filtering email across approximately 5,000 hosting servers and values remote-first, flexible working with a focus on engineering excellence.