Cybersecurity Engineer

Role overview Jane Street seeks a Cybersecurity Engineer in Hong Kong. This position centers on protecting the organization from cyber threats by creating and applying security controls. The role works closely with IT and engineering teams to strengthen security practices and manage potential risks. What you will do Design and implement security measures to …

About the Position Join our dynamic Cybersecurity team as a Cybersecurity Engineer focused on Threat Modeling, where you'll play a crucial role in enhancing the security framework of our applications, data, infrastructure, and processes. This position is ideal for those with a hands-on approach, as it requires technical expertise to identify and mitigate vulnerabilities while collaborating with teams across the organization. Your experience in offensive security will be fundamental in analyzing potential threats and developing strategic security solutions tailored to our unique challenges. You'll engage deeply with technical details and contribute to architectural improvements, translating security principles into actionable strategies. This role also involves close collaboration with system owners who possess intricate knowledge of their applications but may overlook potential exploits. You'll work with them to identify vulnerabilities, ensuring a balance between security measures and business objectives. As a valued member of our Cybersecurity team, you'll collaborate with a talented group of programmers and security specialists committed to safeguarding our organization. Our initiatives span a variety of areas, including software engineering, DevOps, risk analysis, security governance, and cyber awareness.

Join our dynamic team at sia as a Senior Cybersecurity Consultant, where you will play a pivotal role in enhancing our clients' security posture. As an expert in cybersecurity, you will be responsible for assessing risks, developing security strategies, and implementing robust security solutions. Collaborate with cross-functional teams to safeguard critical assets and ensure compliance with industry standards.

Join Wavestone as a Cybersecurity Management Consultant Intern for a transformative 4-6 month internship. Engage with industry leaders and assist in safeguarding digital landscapes while gaining invaluable insights into cybersecurity management. You will be involved in real-world projects, collaborating with a team of experts to develop strategies that protect organizational assets.

Join our dynamic team at Jane Street as a Cybersecurity Analyst, where you'll play a crucial role in safeguarding our digital assets and ensuring the security of our operations. You will collaborate with cross-functional teams to identify vulnerabilities, implement security measures, and respond to incidents effectively. If you are passionate about cybersecurity and thrive in a fast-paced environment, we want to hear from you!

About the RoleWe are seeking a dedicated Cybersecurity Detection and Response Analyst to join our team in Hong Kong or Singapore. In this critical position, you will play a vital role in safeguarding Jane Street’s employees, data, and infrastructure against the ever-evolving threats of the internet. As a Cybersecurity Analyst, your responsibilities will include developing and implementing monitoring tools to protect our firm, as well as managing incident response and remediation efforts when threats are detected.Our team prides itself on staying current with developments in the cybersecurity landscape, distinguishing between innovative hacks by security researchers and the real threats that impact our daily operations. In this role, you'll carefully evaluate the context of our decisions, considering the trade-offs involved in addressing cybersecurity challenges.We expect you to adopt a systematic approach to conducting unstructured investigations aimed at identifying and rectifying security issues. While you'll engage in operational coverage, you will also dedicate time to projects that enhance our detection capabilities, automate processes, and increase efficiencies. Additionally, you’ll conduct threat hunts that will allow you to expand your expertise and make a significant impact.You will serve as a champion of best practices within the firm. All team members are encouraged to maintain exemplary personal cybersecurity hygiene and effectively communicate this knowledge to others. A key aspect of success in this role involves guiding others on their cybersecurity journey, and you should be enthusiastic about learning from your colleagues and sharing that knowledge with new analysts.

Join Wavestone as a Management Consultant specializing in Cybersecurity and Digital Risk. In this pivotal role, you will collaborate with leading organizations to enhance their cybersecurity frameworks and manage digital risks effectively. Your insights will help clients navigate the complexities of digital transformation while ensuring robust security measures are in place.As a key member of our team, you will leverage your analytical skills and knowledge of cybersecurity protocols to provide strategic recommendations. Your contributions will directly impact our clients’ ability to protect their digital assets and foster trust among stakeholders.

Role overview As a Senior Engineer specializing in vulnerability scanning at OKX, the focus is on strengthening cybersecurity across platforms and applications. The position involves uncovering, analyzing, and addressing security risks within company systems. What you will do Find vulnerabilities in both systems and applications Examine security issues to understand their impact and root causes Recommend and put in place solutions to reduce risks Help maintain the security and integrity of the OKX platform Locations Hong Kong, Hong Kong SAR Singapore, Singapore

About BitMEXAs a premier global exchange specializing in crypto derivatives, BitMEX provides traders with a professional-grade trading experience. Since our establishment in 2014, we have proudly maintained an unmatched security record, ensuring that we have "no coin lost, ever!".Our platform is tailored for cryptocurrency derivatives traders, offering low latency, deep liquidity, and outstanding availability. Currently, we facilitate over 100 derivatives contracts, 16 pairs for spot trading, and seamless conversion across 30+ cryptocurrencies.In 2015, we transformed the market by introducing the Perpetual Swap, which has become the most extensively traded crypto product. With a focus on transparency, BitMEX has been among the first exchanges to regularly publish our on-chain Proof of Reserves and Proof of Liabilities since 2021, ensuring our available funds exceed total client balances.For further information about BitMEX, our initiatives, and product offerings, please visit the BitMEX Blog or www.bitmex.com. Stay connected with us on LinkedIn, Discord, Telegram, and X.OverviewWe are seeking an intermediate to senior-level Offensive Security Engineer to join our Product Security team. In this role, you will leverage your expertise as a researcher to maintain critical security systems within our architecture while supporting the broader engineering and DevOps practices.

Join our dynamic team as an AI Security Engineer at Crypto, where you'll play a crucial role in enhancing the security of our cutting-edge AI technologies. Your expertise will help us safeguard our platform against emerging threats while ensuring compliance with industry standards. This is an exciting opportunity for a tech-savvy individual passionate about AI and cybersecurity.

Crypto.com’s Security Team in Hong Kong safeguards user security with advanced solutions and deep expertise. The group includes cybersecurity professionals who manage Security, Privacy, and Compliance across the company. Security leadership comes from a Chief Information Security Officer who reports directly to the CEO. About the Security Team The team holds international patents for technologies built into Crypto.com’s security architecture. Certifications earned include ISO27001, ISO27701, ISO22301, PCI:DSS 3.2.1 (Level 1), NIST Tier 4, SOC 2 Type II, and the MPI License from Singapore MAS. Security is woven into daily operations and long-term strategy. Role Overview: Mid-Level IAM Engineer This role focuses on Agentic AI management within a cloud-native environment, supporting the Identity Security Team. The IAM Engineer will help design and manage a comprehensive identity ecosystem, covering both Human and Non-Human Identities, to protect cloud infrastructure. What You Will Do Act as technical owner for multiple Identity Management platforms Integrate advanced automation with strong security controls Balance efficiency with security using modern tools and AI-driven workflows Support the design and operation of identity solutions for both people and systems Work closely with a team committed to continuous learning and adaptability What We Value Technical expertise in IAM, especially in cloud-native settings Hands-on experience with identity platforms and automation Commitment to ongoing learning and professional growth Ability to adapt and collaborate in the evolving cryptocurrency landscape Learn more about Crypto.com at Crypto.com.

OKX is seeking an AI Security Research Engineer to help strengthen the security of its AI-driven systems. This position is based in APAC, with opportunities in both Hong Kong and Singapore. Role overview This role centers on researching and analyzing the security of AI technologies. The main objective is to identify potential vulnerabilities and propose practical solutions to address them. By doing so, the AI Security Research Engineer helps protect core systems and ensures user trust remains intact. What you will do Investigate and analyze AI system security to uncover weaknesses Develop and recommend countermeasures to address identified risks Contribute to ongoing efforts to safeguard technology and user data Location This position is open to candidates in APAC, with specific locations in Hong Kong and Singapore.

About BitMEXBitMEX is a premier global platform for cryptocurrency derivatives trading, delivering a professional-grade trading experience. Since its establishment in 2014, BitMEX has proudly maintained an unparalleled security record, ensuring that 'no coin has ever been lost.'Our platform serves cryptocurrency derivatives traders by offering low latency, robust liquidity, and high availability. At present, BitMEX provides over 100 derivatives contracts, 16 pairs for spot trading, and a seamless conversion feature across 30+ different cryptocurrencies.In 2015, BitMEX transformed the market with the introduction of the Perpetual Swap, which has become the most traded crypto product globally. Committed to transparency, BitMEX has been a pioneer in publishing its on-chain Proof of Reserves and Proof of Liabilities since 2021, guaranteeing that available funds exceed total client balances.For further insights into BitMEX, our initiatives, and products, please visit the BitMEX Blog or www.bitmex.com, and follow us on LinkedIn, Discord, Telegram, and X.Role Overview As a Senior Infrastructure Security Engineer at BitMEX, you will be instrumental in fortifying our infrastructure and enhancing our development lifecycles. You will oversee the effective operation of our cybersecurity tool stack, safeguard our CI/CD pipelines, and continuously improve our container security protocols.

Join OKX as a Security Engineer specializing in Data & Endpoint Security. In this pivotal role, you will be responsible for safeguarding our digital assets and ensuring robust security measures are in place across all endpoints. Your expertise will help us mitigate risks and respond to security incidents effectively.

Role Overview AECOM is seeking a Resident Engineer with a focus on Structural Building Engineering for major projects near Shatin Pass Road and Lung Cheung Road in Wong Tai Sin, Hong Kong. This position centers on managing structural design, supervising construction activities, and ensuring quality standards are met throughout the project lifecycle. Key Responsibilities Oversee structural engineering design and review for building projects Monitor construction progress and ensure compliance with project specifications Conduct quality assurance checks on structural systems Support the delivery of engineering solutions that strengthen urban infrastructure

We are seeking a knowledgeable and dynamic Energy Engineer to join our innovative team at Veolia Environnement SA. In this role, you will be responsible for optimizing energy systems, implementing sustainable practices, and ensuring compliance with environmental regulations. This is a fantastic opportunity for someone looking to make a significant impact in the energy sector while working with a global leader in environmental services.

Role Overview Veolia Environnement S.A. is looking for an Assistant Project Engineer to join the team in Tuen Mun. This position supports engineering and design projects focused on environmental sustainability. The role involves hands-on collaboration with senior engineers and practical involvement in project management and technical development. What You Will Do Assist senior engineers with project management tasks Support design development for ongoing engineering projects Help implement engineering solutions that improve environmental outcomes Location Tuen Mun

About ErgoniaAt Ergonia, we are a pioneering crypto-native trading firm, renowned for our extensive expertise in both DeFi and CeFi. We operate some of the most advanced and high-volume trading systems within the DeFi space, and we engage in active trading across major centralized platforms. Our operations encompass market making, yield strategies, and cutting-edge on-chain execution.We are seeking a talented DeFi Engineer to join our team and drive our expansion into additional chains, protocols, and innovative trading strategies. In this role, you will collaborate closely with traders, quants, and engineers in a dynamic, high-performance environment.Key ResponsibilitiesOn-Chain Data & ExecutionDevelop systems for reading high-volume, low-latency data from blockchains.Manage and execute transactions in performance-critical environments.Smart Contract & On-Chain Program DevelopmentCreate, implement, and deploy production-grade smart contracts on Solana or EVM platforms.System & Architecture DesignContribute to the comprehensive architecture of exchange, execution, and data pipelines.Pragmatic DeliveryIn the fast-paced trading environment, you will need to make informed decisions quickly, manage trade-offs, and deliver functional systems under tight timelines. We appreciate engineers who can prioritize effectively, act swiftly, and ensure successful shipping of projects while executing under pressure.Remote Work EssentialsEnsure a reliable high-speed internet connection and a conducive workstation setup for continuous development and communication.

Join Veolia Environnement S.A. as an Assistant Project Engineer, where you will support our engineering team in delivering innovative solutions for environmental projects. This is an exciting opportunity to kickstart your career in engineering and contribute to sustainable development initiatives.

About the RoleJane Street is seeking a skilled Facilities Operations Engineer to join our dynamic team dedicated to the upkeep and management of our vital physical infrastructure. This role encompasses the maintenance of our trading floors, amenity areas, and food service facilities, all supported by specialized mechanical, electrical, and IT systems.Our collaborative team works closely with various internal departments, external vendors, contractors, consultants, and operations teams. You will manage projects relating to all facets of our physical infrastructure while nurturing relationships with key stakeholders to ensure the provision of critical infrastructure around the clock.The ideal candidate will be professionally trained in electrical, mechanical, or building services engineering or possess equivalent experience in facilities management. Additionally, familiarity with managing facilities maintenance service level agreements (SLAs) is essential to uphold industry standards.We welcome applications from individuals across various engineering disciplines who have a track record of delivering exceptional results, possess solid technical skills, and can make informed engineering decisions regarding operational risks.