Role Overview:
About the Role: We seek a talented Data Scientist to join our Email Security team and help build cutting-edge solutions to detect and mitigate email-borne threats such as phishing, vishing, business email compromise (BEC), malicious attachments, etc. This role will be instrumental in developing data-driven models that enhance our ability to detect sophisticated attacks, improve automation, and proactively safeguard our customers.
About the Role:
- Design, develop, and implement data-driven models to detect and prevent email-based security threats.
- Analyze large datasets of email communications to identify patterns, anomalies, and emerging threats.
- Leverage behavioral pattern detection techniques to identify suspicious email activities and attack vectors.
- Collaborate with security researchers, engineers, and threat intelligence teams to improve detection capabilities and reduce false positives.
- Monitor, evaluate, and refine models to maintain high detection efficacy and adapt to evolving threats.




- Develop and optimize feature extraction techniques tailored to identifying malicious emails, attachments, and URLs.
- Work closely with software engineering teams to integrate data models into production systems.
- Participate in cross-functional meetings, providing insights based on data analysis findings and contributing to proactive defense strategies.
- Maintain and enhance data pipelines for training, deploying, and monitoring analytical models.
- Stay current with advancements in data science, artificial intelligence, and cybersecurity to continuously improve detection methodologies.

About You:
- Total 10+year's experience in software development with 5+ years of robust programming skills in Python, with experience in data science libraries such as TensorFlow, PyTorch, or Scikit-learn.
- 5+ years of experience working with large-scale datasets and data processing frameworks (e.g., Spark, Hadoop, or SQL-based databases).
- 3+ years of experienc

📌 Senior Data Scientist (Bengaluru)
🏢 Trellix
📍 Bengaluru