OKX will be prioritising applicants who have a current right to work in Singapore, and do not require OKX's sponsorship of a visa.

If you are interested in more than one Supernova role, please apply to your first preference. We will still consider you for all opportunities.

Who We Are

At OKX, we believe our future is reshaped with technology. Founded in 2017, OKX is one of the world’s leading cryptocurrency spot and derivatives exchanges. OKX innovatively adopted blockchain technology to reshape the financial ecosystem by offering some of the most diverse and sophisticated products, solutions, and trading tools on the market. Trusted by more than 20 million users in over 180 regions globally, OKX strives to provide an engaging platform that empowers every individual to explore the world of crypto. In addition to its world-class DeFi exchange, OKX serves its users with OKX Insights, a research arm that is at the cutting edge of the latest trends in the cryptocurrency industry. With its extensive range of crypto products and services, and unwavering commitment to innovation, OKX vision is a world of financial access backed by blockchain and the power of decentralized finance.

We invest in our people as much as we invest in technology. We are united by our engaging culture, here we win as a team, embrace changes, and do the right thing. We are committed to creating a friendly, rewarding and diverse environment for OKers. It doesn’t matter where you come from, here everyone feels valued, respected and has the same opportunities to develop and thrive — we want to bring out the best in you.

About OKX Graduate Program (Supernova)

The Supernova Program is a 3-year Career Accelerator Program that aims to fast-track, high performing graduates into technical experts and future leaders mainly in the fields of Product Engineering, Product Management, and Product Design. We firmly believe in the power of the new era. Join us to achieve your narrative around crypto.

As a graduate Security Engineer, you will put in your utmost efforts to secure the OKX platform with millions of daily active users. You will work cross-functionally with design, product, and other engineering teams to identify and assess security risks, design and develop advanced security protective mechanisms and products or deliver high-quality thorough security operations and reinforcements. This is an opportunity to learn the full security life cycle of crypto and Web3 platforms and work along with a top-class security team fighting against worldwide security threats.

What You’ll Be Doing

The construction and continuous optimization of infrastructure security capabilities, including intrusion technology research, intrusion behavior analysis and feature extraction, development/validation/iteration of detection rules and processes, and development of security infrastructures.
Designing, developing, and maintaining high-performance backend systems to support the requirements of client security projects.
Providing help and consulting to developers on secure coding practices.
Conducting security testing and vulnerability assessments, including penetration testing, vulnerability scanning, and code reviews.
Conducting routine checks and tests to ensure that all known vulnerabilities are detected and patched.
Maintaining high-quality technical documentation. Upholding technology best practices and code reviews with peers. Improving efficiency in cross-office/time zone collaboration.
Optional directions include but are not limited to web security, network security, host and terminal security, data security, threat intelligence, SoC/SIEM/SOAR, Client Security, DevSecOps, etc., respecting personal interests and development intentions.

What We Look For In You

Bachelors in Computer Science, Technology, Engineering, Mathematics, related technical disciplines, or self-taught enthusiasts
Solid basic knowledge of security attack and defense, understanding common vulnerability principles and attack techniques, familiar with the best practices and common solutions of the defense side.
Possessing relevant tech stack skillset for the respective specialization - Java/Python/Go, relational databases, data structures and algorithms, OS, and network computers.
Analytical with a positive problem-solving mindset, a proactive team player who embodies a growth mindset, flexible, and comfortable in navigating ambiguity with a global mindset.

Nice to Haves

Comfortable with the cloud-based Linux environment. Knowledgeable in multi-threading and distributed architecture. Understanding of mainstream messaging frameworks, including Kafka. Or familiar with daily developing tools such as npm, gulp, webpack, git.
Experience in penetration tests, intrusion detection capability development, and maintenance, security emergency response, and other related work.
Experience in CTF competitions and achieving good results.

Perks & Benefits

Competitive total compensation package
L&D programs and Education subsidy for employees' growth and development
Various team building programs and company events
Wellness and meal allowances
Comprehensive healthcare schemes for employees and dependants
More that we love to tell you along the process!

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Graduate Hire 2024/25 - Security Engineer