AI Agent Engineer Graduate (Search) - 2027 Start

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

Job summary

TikTok is seeking an Agent Engineer to join the Search Engineering team in Singapore, helping build high-performance, reliable search products for hundreds of millions of users. You will work across Android, iOS, Lynx, and Server stacks and explore practical AI Agent applications in daily engineering tasks.

As a graduate, you will tackle complex challenges, pursue bold ideas, and unlock growth. Applicants should provide onboarding date by year-end and show graduation date in the resume.

Qualifications

• Bachelor's degree in computer science or related field.
• Proficiency in at least one mainstream programming language (TypeScript/JavaScript/Python/Go/Java/Kotlin/Swift).
• Strong engineering mindset with focus on code quality, testing, monitoring, and production stability.
• Ability to break down problems, design solutions, and execute swiftly.
• Open to AI-assisted programming and using AI tools in real scenarios.
• Strong communication and collaboration across teams.

Responsibilities

• Participate in development of TikTok search results and core scenarios with cross-functional teams.
• Leverage Lynx, Android, iOS, and Server stacks to optimize search modules for performance and stability.
• Evaluate product performance via A/B testing and data analysis; drive feature iterations.
• Integrate AI Agents into R&D workflows for coding assistance, debugging, testing, and automation.
• Participate in initiatives like performance monitoring, exception handling, cache preloading, and stability improvements.
• Build reusable technical solutions, tools, and best practices to improve engineering efficiency.

Skills

Programming fundamentals

TypeScript

JavaScript

Python

Go

Java

Kotlin

Swift

Cross-functional collaboration

AI-assisted programming

Education

Bachelor's degree in computer science

Tools

Lynx

Android

iOS

Server

React

Flutter

Job description

Responsibilities

We are the TikTok Search Engineering team, dedicated to building a world-class mobile search experience. You will help develop high-performance, highly reliable search products that serve hundreds of millions of users, while tackling end-to-end engineering challenges in complex business scenarios.

We are the TikTok Search Engineering team, dedicated to building a world-class mobile search experience. You will help develop high-performance, highly reliable search products that serve hundreds of millions of users, while tackling end-to-end engineering challenges in complex business scenarios.

Here, we do not define roles by traditional functional boundaries. As an Agent Engineer, you will not only contribute to the development and iteration of core search products, but also explore practical applications of AI Agents in engineering productivity, process automation, and product innovation.

We are looking for talented individuals to join our team. As a graduate, you will get opportunities to pursue bold ideas, tackle complex challenges, and unlock limitless growth.

Successful candidates must be able to commit to an onboarding date by the end of the year. Please state your availability and graduation date clearly in your resume.

Candidates can apply to a maximum of two positions and will be considered for jobs in the order you apply. The application limit is applicable to our Company and its affiliates' jobs globally. Applications will be reviewed on a rolling basis - we encourage you to apply early.

Responsibility

• Participate in the development of TikTok’s search results page and other related core scenarios, working closely with Product, Design, Algorithm, and other cross-functional teams to independently drive the full cycle from requirement analysis and technical solution design to development, launch, and post-launch evaluation.
• Leverage multi-platform technology stacks including Lynx, Android, iOS, and Server to develop and continuously optimize search business modules, ensuring code quality, performance, and stability.
• Evaluate product performance through A/B testing and data analysis, identify experience issues, and drive feature iterations to continuously improve the user search experience.
• Integrate AI Agents into daily R&D workflows and explore their applications in scenarios such as coding assistance, intelligent debugging, automated testing, issue troubleshooting, and business process automation.
• Participate in engineering initiatives such as performance monitoring, exception management, cache preloading, and stability improvements, and drive the full closed loop from issue discovery and analysis to solution implementation.
• Build reusable technical solutions, tools, and best practices to continuously improve the team’s engineering efficiency and software quality.

Qualifications

Minimum Qualifications:

• Individuals who are completing or have recently completed a Bachelor's degree in computer science or a related discipline.
• Strong programming fundamentals and proficiency in at least one mainstream programming language, such as TypeScript, JavaScript, Python, Go, Java, Kotlin, or Swift.
• Strong engineering mindset, with attention to code readability, maintainability, testing, monitoring, and production stability.
• Ability to independently break down problems, formulate technical solutions, and drive execution; able to proactively explore and validate solutions quickly when facing uncertainty.
• Open to AI-assisted programming and Agent-based ways of working, with a willingness to continuously use, evaluate, and improve AI tools in real business scenarios.
• Strong communication and collaboration skills, with the ability to work effectively across functions and take ownership of outcomes.

Preferred Qualifications

• Experience in mobile, cross-platform, or backend development, with exposure to technology stacks such as Lynx, React, Flutter, Android, or iOS.
• Experience in building search, recommendation, content platform, or large-scale internet products.
• Familiarity with performance optimization, stability engineering, monitoring and alerting, automated testing, or A/B experimentation.
• Hands-on experience using AI coding tools such as Cursor, GitHub Copilot, Aime, or Codex to solve real engineering problems, with the ability to clearly explain the impact and outcomes.
• Understanding of concepts such as LLMs, prompt engineering, function calling, RAG, and MCP.
• Experience building Agent applications or automated workflows using tools such as LangChain, MCP, or Agent frameworks and strong personal projects, open-source contributions, technical blogging, or competition experience.

Job Information

About TikTok

TikTok is the leading destination for short-form mobile video. At TikTok, our mission is to inspire creativity and bring joy. TikTok's global headquarters are in Los Angeles and Singapore, and we also have offices in New York City, London, Dublin, Paris, Berlin, Dubai, Jakarta, Seoul, and Tokyo.

Why Join Us

Inspiring creativity is at the core of TikTok's mission. Our innovative product is 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 bring joy - a mission we work towards every day.

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. Every challenge is an opportunity to learn and innovate as one team. We're resilient and embrace challenges as they come. 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

TikTok 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 TikTok, our mission is to inspire creativity and bring joy. 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.