Frontend Software Engineer, Security Engineering

ByteDance; Singapore; On-site; SGD 60,000 - 90,000; Full time

Job summary

A leading technology company based in Singapore is seeking a Frontend Developer to join their Security Engineering team. The role involves designing and maintaining security platforms. Ideal candidates should have a Bachelor's degree in a computer-related field, with at least 3 years of experience in frontend development using technologies like JavaScript, TypeScript, and frameworks such as React, Vue, or Angular. The company promotes a culture of creativity and collaboration.

Qualifications

• At least 3 years of frontend development work experience.
• Familiar with debugging and testing tools, with independent problem-solving skills.
• Have relevant work experience from a large-scale internet business.

Responsibilities

• Participate in the design, development and maintenance of the Threat Detection and Response platform.
• Deep understanding and practice in system design and development standards.
• Responsible for technical research and writing corresponding technical documents.

Skills

JavaScript

TypeScript

HTML

CSS

Web debugging toolchain

React

Vue

Angular

Web performance optimization

Education

Bachelor degree in computer-related majors

Tools

Front-end debugging tools

Job description

Location: Singapore

Team: Technology

Employment Type: Regular

Job Code: A200029

Responsibilities

About the Team

The Security Engineering team designs, builds, and maintains ByteDance’s global security infrastructure, platforms, and services. Our core responsibility is to develop scalable systems and tools that enable secure product operations across the company. By delivering reliable, high-performance security solutions, the team protects ByteDance’s global platforms and enhances business resilience.

Job Responsibilities

• Participate in the design, development and maintenance of the Threat Dectection and Response platform.
• Have a deep understanding and practice of system design, development standards, modularization, and testing.
• Responsible for technical research, system architecture design, development, and writing corresponding technical design and maintenance documents.

Minimum Qualifications

• 1. Bachelor degree or above in computer-related majors.
• 2. At least 3 years of frontend development work experience.
• 3. Programming experience in JavaScript/TypeScript, HTML, CSS, web debugging toolchain.
• 4. Familiar with one of the popular frameworks such as React, Vue or Angular, Good experience in Web performance optimization.
• 5. Familiar with various front-end related debugging and testing tools, and have independent problem-solving skills;

Preferred Qualifications

• 1. Have relevant work experience from a large-scale internet business and ReactJS development.
• 2. Applicants with experience in security solutions, systems, and mechanisms, including, but not limited to, data security, application security, cryptography, systems security, and network security.
• 3. Have good teamwork skills, initiative and motivation.

Job Information

About Us

Founded in 2012, ByteDance's mission is to inspire creativity and enrich life. With a suite of more than a dozen products, including TikTok, Lemon8, CapCut and Pico as well as platforms specific to the China market, including Toutiao, Douyin, and Xigua, ByteDance has made it easier and more fun for people to connect with, consume, and create content.

Why Join ByteDance

Inspiring creativity is at the core of ByteDance's mission. Our innovative products are built to help people authentically express themselves, discover and connect – and our global, diverse teams make that possible. Together, we create value for our communities, inspire creativity and enrich life - a mission we work towards every day.

As ByteDancers, we strive to do great things with great people. We lead with curiosity, humility, and a desire to make impact in a rapidly growing tech company. By constantly iterating and fostering an "Always Day 1" mindset, we achieve meaningful breakthroughs for ourselves, our Company, and our users. When we create and grow together, the possibilities are limitless. Join us.

Diversity & Inclusion

ByteDance is committed to creating an inclusive space where employees are valued for their skills, experiences, and unique perspectives. Our platform connects people from across the globe and so does our workplace. At ByteDance, our mission is to inspire creativity and enrich life. To achieve that goal, we are committed to celebrating our diverse voices and to creating an environment that reflects the many communities we reach. We are passionate about this and hope you are too.