57 jobs for "Senior Security Engineer, Detection & Response"

Senior Machine Learning Engineer, TikTok BRIC Account Security (Singapore)

At TikTok

Posted on Apr 9

View job Apply on company site

Senior Platform Trust and Safety Engineer

At Salesforce - Bellevue · New York

Posted on Nov 5

View job Apply on company site

Sr Staff Security Engineer - Enterprise Security

At Uber - Seattle · Sunnyvale

Posted on Oct 28

View job Apply on company site

Senior Detection Engineer

At Morgan Stanley - Baltimore

Posted on Oct 21

View job Apply on company site

IT - Incident Response Engineer

At Eaton - Moon Township

Posted on Oct 25

View job Apply on company site

IND Red Team Engineer, Malware Developer, Security

At The Hartford - Hyderabad

Posted on Nov 5

View job Apply on company site

Sr. MSIAM SOC Engineer (Unit 42)

At Palo Alto Networks - Charlotte

Posted on Oct 28

View job Apply on company site

IT - Incident Response Engineer

At Eaton - Beachwood

Posted on Oct 25

View job Apply on company site

Sr. Engineer - SOAR | Onsite, Bangalore.

At Optiv - Bangalore

Posted on Oct 24

View job Apply on company site

Senior Pentest- Offensive Security

At Salesforce - Tel Aviv

Posted on Oct 8

View job Apply on company site

Security Architect - Vice President

At Deutsche Bank - Jacksonville

Posted on Oct 8

View job Apply on company site

Senior Site Reliability Engineer - Apple Information Security

At Apple

Posted on May 28

View job Apply on company site

Sr. Security Software Engineer - Security Operations

At General Motors - Austin · Warren

Posted on Mar 5

View job Apply on company site

Sr Lead Security Engineer - Email

At JPMorgan Chase - Jersey City · Wilmington

Posted on Oct 9

View job Apply on company site

Vice President, DeFi Product Engineer

At Fidelity Investments - Boston

Posted on Aug 5

View job Apply on company site

Sr. Software Engineer - Charlotte AI (Hybrid, ROU)

At CrowdStrike - Bucharest

Posted on Oct 5

View job Apply on company site

Senior /Principal AI Engineer, Security Automation & LLM Integration (Cortex)

At Palo Alto Networks

Posted on Sep 27

View job Apply on company site

Sr Security DAP

At Mattel - Hyderabad

Posted on Sep 22

View job Apply on company site

Senior Offensive Security Engineer

At Robinhood - Bellevue · Denver

Posted on Sep 16

View job Apply on company site

Senior Security Platform Engineer

At Equinox - New York

Posted on Oct 7

View job Apply on company site

TikTok

Senior Machine Learning Engineer, TikTok BRIC Account Security (Singapore)

SingaporePosted Apr 9, 2026

Apply on company site View full job

Responsibilities

In this team you'll have a unique opportunity to have first-hand exposure to the strategy of the company in key security initiatives, especially in building scalable and robust, intelligent and privacy-safe, secure and product-friendly systems and solutions. Our challenges are not some regular day-to-day technical puzzles. You'll be part of a team that's developing novel solutions to first-seen challenges of a non-stop evolvement of a phenomenal product eco-system. The work needs to be fast, transferrable, while still down to the ground to making quick and solid differences.

Responsibilities:
- Take ownership of account security issues across TikTok and other overseas product lines (short video, live streaming, payment, e-commerce, local services, etc.).
- Leverage large-scale behavioral data from hundreds of millions of accounts, applying algorithms to mine massive datasets and identify various account security issues, including but not limited to fake registrations, account takeovers, account trading, account nurturing, and session hijacking.
- Analyze and uncover hidden data correlations to build an account risk perception framework, enabling early detection and rapid response to emerging risks.
- Contribute to the development of account risk control infrastructure, including data warehouses, feature engineering, and machine learning models.

Qualifications

Minimum Qualifications:
- Master's degree or above in Computer Science, Statistics, Artificial Intelligence, or a related field.
- Solid engineering skills. Proficiency in one or more programming languages such as C++, Java, or Python.
- Familiarity with big data technologies such as SQL/HQL, and hands-on experience with one of Hadoop, Hive, Spark, or Flink.
- Solid understanding of machine learning, deep learning, and large language models; knowledge of clustering, community detection, and related techniques, with the ability to validate algorithm effectiveness and apply them to risk control scenarios.

Preferred Qualifications:
- Prior experience in combating online fraud, abuse, or anti-cheating in the internet industry .
- Familiarity with emerging technologies such as large language models (LLMs) and AI Agents.

Responsibilities

Qualifications

Qualifications

Minimum Qualifications:
- Master's degree or above in Computer Science, Statistics, Artificial Intelligence, or a related field.
- Solid engineering skills. Proficiency in one or more programming languages such as C++, Java, or Python.
- Familiarity with big data technologies such as SQL/HQL, and hands-on experience with one of Hadoop, Hive, Spark, or Flink.
- Solid understanding of machine learning, deep learning, and large language models; knowledge of clustering, community detection, and related techniques, with the ability to validate algorithm effectiveness and apply them to risk control scenarios.

Preferred Qualifications:
- Prior experience in combating online fraud, abuse, or anti-cheating in the internet industry .
- Familiarity with emerging technologies such as large language models (LLMs) and AI Agents.

About TikTok

TikTok is the leading destination for short-form mobile video and our mission is to inspire creativity and bring joy.

Size: 5,001 - 10,000 employees
Industry: Entertainment & Gaming

View company profile