Principal Algorithm Engineer - Search and Recommendation

Join OKX as a Principal Algorithm Engineer specializing in Search and Recommendation systems. In this pivotal role, you will lead innovative projects that enhance our global trading platform, utilizing cutting-edge algorithms to improve user experience and engagement.Your responsibilities will include designing and implementing advanced recommendation systems, optimizing search algorithms, and collaborating with cross-functional teams to drive strategic initiatives. You will leverage your expertise in machine learning and data analytics to create solutions that meet our users' needs and elevate the overall performance of our services.

Join our innovative team at AppLovin as a Machine Learning Engineer specializing in Feed Recommendation systems. In this pivotal role, you will leverage cutting-edge machine learning techniques to enhance our feed algorithms, optimizing user engagement and satisfaction. If you are passionate about artificial intelligence and have a knack for solving complex problems, we want to hear from you!

Grab Holdings Inc. is looking for a Senior Software Engineer to join the Decision & Planning Algorithms team in Singapore. This position centers on advancing the algorithms that support and improve robotics systems used by millions throughout Southeast Asia. Role overview This role involves leading the development of algorithms that directly impact the performance and capabilities of robotics at Grab. The work requires close collaboration with cross-functional teams to design, implement, and refine solutions that address real-world challenges at scale. What you will do Analyze complex problems within robotics systems and identify opportunities for improvement Develop and optimize algorithmic solutions that increase efficiency and effectiveness Work with colleagues across different disciplines to deliver robust, scalable outcomes Requirements Experience in designing and implementing algorithms, particularly for robotics or related systems Ability to collaborate with diverse teams to solve technical challenges Strong analytical and problem-solving skills

Grab Holdings Inc. is seeking a Senior Software Engineer specializing in decision and planning algorithms for robotics. This role is based in Singapore and centers on advancing the company’s robotics capabilities. Key responsibilities Lead the development of solutions that enhance robotics decision-making and planning. Work on projects aimed at increasing the precision and efficiency of robotics operations. Share expertise to help shape the future direction of robotics at Grab. Location This position is located in Singapore.

Join The Economist Group as a Principal Product Manager specializing in Search & Discovery. In this pivotal role, you will lead the development and execution of innovative product strategies that enhance user experiences and drive engagement across our platforms. You will work closely with cross-functional teams to identify user needs, define product vision, and prioritize features that align with business goals.

About WintermuteWintermute is a pioneering technology unicorn and a leading algorithmic trading firm specializing in digital assets. We offer liquidity across a multitude of cryptocurrency exchanges and trading platforms, along with a diverse range of OTC trading solutions. Additionally, we support prominent blockchain projects and traditional financial institutions transitioning into the crypto space. Our Wintermute Ventures division invests in early-stage DeFi projects.Founded in 2017, Wintermute has adeptly navigated through various industry cycles. We blend the cutting-edge technology standards of high-frequency trading firms in traditional markets with the innovative and entrepreneurial spirit of tech startups. At Wintermute, we recognize the transformative potential of blockchain and take a long-term view on the digital asset market, positioning ourselves as leaders in creating a compliant and innovative trading environment. For more information, please visit our website here.Working at WintermuteWe are seeking a Graduate Algorithmic Trader with robust programming skills in Python and a keen interest in high-frequency trading, liquidity provision, and cryptocurrency trading. In this role, you will have the chance to create your own trading algorithms and strategies while receiving mentorship from seasoned traders and developers, including the founding and management team. You will be granted significant independence and responsibility right from the start, allowing you to learn at an extraordinary pace. With no legacy systems or corporate red tape, you will have the freedom to make a real impact. Your interests will be closely aligned with the company’s goals!What You Will Work OnAfter a brief training period, you will focus on refining existing strategies, introducing new trading products, and enhancing the technology behind our trading systems. Your role will involve analyzing vast amounts of trading and transaction data, generating actionable insights, prioritizing them, and building solutions based on your discoveries. You can expect to make an immediate impact on profit and loss and will be encouraged to explore fresh ideas and strategies. Further technical details will be shared during the interview process. Importantly, there are no limits set by the company!

About OKX OKX is a leading cryptocurrency exchange and the creator of the OKX Wallet. The platform supports millions of users trading crypto assets and exploring decentralized applications. Institutions worldwide rely on OKX for secure access to crypto markets, supported by a strong Proof of Reserves framework. The company values collaboration, integrity, and action, and aims to build a workplace where everyone can contribute and grow. Role Overview: Principal Engineer, Middleware This Singapore-based position focuses on middleware engineering at OKX. The Principal Engineer will join a global team and play a key part in shaping the technology that powers both trading and wallet products.

As a Principal Mechanical Engineer at Fuku, you will spearhead innovative mechanical engineering projects, guiding them from inception to successful completion while ensuring they meet our company's strategic objectives.- You will design, develop, and refine mechanical systems and components specifically tailored for semiconductor manufacturing equipment.- In this role, you will collaborate with multidisciplinary teams, including electrical, software, and process engineers, to guarantee optimal system performance.- You will perform feasibility studies and risk assessments to assess design alternatives and project feasibility.- Additionally, you will oversee the creation of comprehensive engineering drawings, specifications, and documentation.- Compliance with industry standards, safety regulations, and quality assurance protocols will be a priority.- You will also mentor and provide technical guidance to junior engineers and support staff, fostering an environment of continuous learning.- Stay abreast of the latest trends and advancements in mechanical engineering and semiconductor manufacturing technologies.- Participate in initiatives aimed at continuous improvement to elevate product quality and operational efficiency.

About AirwallexAirwallex is a pioneering unified payments and financial platform designed for global enterprises. By harnessing our proprietary infrastructure and innovative software, we empower over 200,000 businesses globally—including industry leaders like Brex, Rippling, Navan, Qantas, and SHEIN—with comprehensive solutions that encompass business accounts, payments, spend management, treasury, and embedded finance at a worldwide scale.Founded in the vibrant city of Melbourne, our team comprises over 2,000 of the brightest minds in technology across 26 global offices. Valued at $8 billion, we are supported by renowned investors such as T. Rowe Price, Visa, Mastercard, Robinhood Ventures, Sequoia, Salesforce Ventures, DST Global, and Lone Pine Capital. Join us in shaping the future of global payments and finance.Attributes We ValueWe seek dynamic builders with an entrepreneurial spirit who aspire to create a meaningful impact, accelerate their learning, and embrace true ownership in their work. You bring substantial expertise, sharp analytical skills, and are driven by our mission and operating principles. You thrive on speed and good judgment, possess a deep curiosity, and make principled decisions while balancing expedience with thoroughness.You are collaborative and humble, transforming innovative concepts into tangible products, and you ensure that tasks are completed effectively from start to finish. Utilizing AI to enhance efficiency and solve challenges swiftly is part of your approach. Here, you will tackle complex, high-stakes issues alongside exceptional colleagues and advance your career as we redefine global banking. If this resonates with you, let's create what's next together.What You’ll DoAs a crucial member of the Search Platform Team, you will expertly bridge the gap between business needs and architectural excellence. Your responsibilities will include:Developing advanced application infrastructure to mitigate widespread challenges across the organization, significantly reducing maintenance costs for developers and fostering innovation;Skillfully addressing complex, organization-wide challenges through the strategic implementation of cutting-edge technologies such as distributed systems, vector databases, and data pipeline solutions;Conducting comprehensive evaluations of strategic solutions on an organization-wide scale.

About WintermuteWintermute is a pioneering technology firm recognized as a unicorn in the algorithmic trading landscape, specializing in digital assets. We excel in providing liquidity across a diverse range of cryptocurrency exchanges and trading platforms, along with comprehensive OTC trading solutions. Additionally, we support esteemed blockchain projects and traditional financial institutions venturing into the crypto space. Wintermute also operates a Ventures arm that invests in promising early-stage DeFi projects.Founded in 2017, Wintermute has adeptly navigated through various industry cycles. Our culture blends the rigorous technological standards of high-frequency trading firms with the dynamic and innovative spirit characteristic of technology startups. We are committed to harnessing the transformative potential of blockchain technology, maintaining a long-term perspective on the digital asset market, and leading in the creation of an innovative and compliant ecosystem. For more information, visit here.Joining the DeFi TeamWe are continually seeking talented individuals to enhance our DeFi team. Whether you are a developer, trader, or a recent graduate, we are eager to hear from you. Your primary role will involve building and maintaining the systems that underpin our on-chain operations. You will be engaged in designing and implementing trading strategies alongside the essential microservices and backend infrastructure that our trading engine relies on.Our trading approach is heavily technologically driven, and our traders are akin to programmatic problem solvers. Similar to the ethos prevalent among innovators in this domain, this role will require you to take on multiple responsibilities. You will collaborate across various codebases in multiple programming languages while pushing the boundaries of design within the ecosystem.We pride ourselves on fostering a close-knit and collaborative team environment, allowing you to work closely with seasoned traders and developers who will mentor you in making impactful contributions and enhancing our systems. Team members are encouraged to develop their own narratives, challenge one another, and explore new domains collectively.

Join Grab as a Principal Engineer for Payments, where you will be at the forefront of transforming digital payment solutions in Southeast Asia. You will lead a team of talented engineers to design and implement scalable payment systems that enhance user experience and drive business growth.Your expertise will contribute to innovative solutions that meet the diverse needs of our customers, ensuring seamless transactions across various platforms. This is an exciting opportunity to shape the future of payments in a rapidly evolving market.

Join our innovative engineering team at Nagarro as a Principal Engineer specializing in Java Fullstack development. In this pivotal role, you will lead the design and implementation of cutting-edge software solutions that enhance our client's digital experiences. Collaborate with cross-functional teams to develop scalable, efficient, and high-quality software applications.

Join OKX as a Principal Engineer, where you will drive the development and optimization of cutting-edge AI agent systems for our global crypto exchange platform. In this pivotal senior role, you will combine your extensive knowledge of autonomous AI architecture with strategic leadership, guiding cross-functional teams to innovate solutions that operate in complex, real-time environments including trading, security, compliance, and customer interactions.

Join Airwallex as a Staff Data Scientist specializing in Algorithm Development for Payments Optimization. In this pivotal role, you will leverage your expertise to enhance our payment processes, driving efficiency and innovation in our algorithms. Collaborate with cross-functional teams to analyze complex datasets and implement data-driven solutions that improve customer experience and operational performance.

Join ASM: Where Innovation Meets Collaboration!For over 55 years, ASM has been at the forefront of technological advancement, pushing the boundaries of what is possible. Our diverse team of over 4,500 professionals from 70 nationalities is instrumental in shaping the future of semiconductor technology, contributing to pivotal developments in 5G, cloud computing, AI, and autonomous systems. We foster a culture that values diversity, inclusion, and sustainability, striving to make a tangible positive impact on the world. Our development programs are designed to support your career growth, enabling you to innovatively shape the future.Mission of the RoleAs a Principal Process Engineer, you will be integral in advancing ASM’s semiconductor process technologies. Your expertise in thin-film deposition and materials characterization will be key in developing groundbreaking solutions for next-generation devices. Your contributions will significantly enhance product performance, leading to advances in logic, memory, and power applications.Key ResponsibilitiesResearch, develop, and optimize semiconductor processes focused on Advanced Packaging, including depositions (ALD, PECVD, PVD, ECP) and surface preparation.Design and execute complex experiments using DOE and RSM methodologies; analyze and interpret experimental data for actionable insights.Create novel films or processes for emerging packaging applications, including W2W/D2W Hybrid bonding, and conduct advanced materials characterization.Mentor Process Engineers and lead technical problem-solving sessions utilizing scientific methods and tools such as Ishikawa diagrams.Collaborate with customers and marketing teams to define project requirements and execute effective demonstrations.Address equipment issues through hands-on troubleshooting and ensure successful product transition to customers.Prepare technical papers, generate Intellectual Property, and present findings to professional forums.Travel up to 10% to support remote sites and customer engagements.May supervise process engineering technicians and contribute to performance evaluations.

About WPP MediaWPP is a premier growth partner for the world’s leading brands, combining exceptional talent, reliable data, and strategic partnerships to empower clients to navigate change, seize opportunities, and achieve transformative growth through our innovative marketing platform, WPP Open.WPP Media, our AI-driven media operating unit, integrates media, data, and partnerships to facilitate creative personalization at scale. By leveraging WPP Open and Open Intelligence, clients gain clear insights into the effectiveness of their media investments.For further details, visit wppmedia.com.Role Summary and ImpactWe are in search of a seasoned SEM Manager to spearhead and refine paid search initiatives across the Hong Kong and Taiwan markets. This position requires a unique blend of strategic foresight and operational excellence, along with the ability to collaborate effectively with cross-regional stakeholders while achieving stringent performance objectives.

Join OKX as a Principal Engineer specializing in Agent Infrastructure and Memory Architecture. In this pivotal role, you will lead the design and implementation of scalable infrastructure solutions, leveraging cutting-edge technologies to optimize performance and reliability. Your expertise will be critical in shaping the future of our agent systems, ensuring high availability and efficiency.

Role Overview: Senior Principal Data Engineering LeadLocation: SingaporeWe are seeking a dynamic leader to head and expand the Data Engineering, DataOps, and Data Stewardship functions within our Data organization. This pivotal role is responsible for the flawless end-to-end delivery of our cloud-native data platform, encompassing data ingestion, transformation, modeling, and operational management, thereby facilitating reliable, high-quality, and self-service analytics across various business domains.Key Responsibilities:Team Leadership: Attract, mentor, and guide a diverse team of data engineers and stewards across Singapore, Malaysia, and India, fostering in-house technical expertise and accountability for project delivery.Data Engineering Delivery: Supervise the design, development, and optimization of ELT/ETL pipelines and data models, ensuring workflows are scalable, reusable, and cost-effective.Data Quality & Stewardship: Establish stewardship protocols — define ownership frameworks, implement data quality monitoring, and drive remediation processes in collaboration with cross-functional data users.Operational Excellence: Oversee daily pipeline operations, ensuring SLA adherence and effective resolution of production issues through thorough root-cause analysis and a focus on continuous improvement.Technical Governance: Establish engineering standards for observability, role-based access control (RBAC), cost tagging, and continuous integration/continuous deployment (CI/CD) practices.Collaboration & Enablement: Foster self-service analytics by curating reliable datasets and modeled views in partnership with BI and business teams.

About AgodaAgoda connects the world through seamless travel experiences. Founded in 2005 by two passionate friends and entrepreneurs, Agoda was designed to simplify global exploration for everyone.Now a proud member of Booking Holdings [NASDAQ: BKNG], our diverse team of over 7,000 professionals from 90 countries collaborates from various offices worldwide. Each day, we provide travelers with access to exceptional deals on millions of hotels, flights, and experiences.No two days are alike at Agoda. Our culture thrives on data and technology, driving our curiosity and innovation. Ready to embark on an exciting journey that shapes the future of travel? Join us!The Opportunity:The DevOps Engineering team plays a crucial role in automating the Software Development Lifecycle across all of Agoda’s Research & Development initiatives. This team is responsible for maintaining central development-related tools and creating internal web portals to boost development efficiency and security. The work of this engineering team significantly impacts all development activities at Agoda.In this Role, you’ll get to:Implement and uphold CI/CD best practices while automating security testing at DevOps speed.Maintain all core development systems for source control, CI, service discovery, and more.Act as a bridge between Development and Operations teams.Engage in full-stack development for internal tools and portals.What you’ll Need to Succeed:Over 10 years of experience in Software Engineering / DevOps / Platform Engineering, with several years in a senior or principal role.Hands-on experience with the entire Software Development Lifecycle: Requirements, Design, Code, Test, Deploy.Proficient coding skills in a modern programming language (preferably Python or Go).Familiarity with development ecosystem tools: Git, CI, Docker, Kubernetes.A passion for learning cutting-edge technologies and automating large-scale processes.

About AirwallexAirwallex is a pioneering unified payments and financial platform crafted specifically for global enterprises. With our proprietary technology and software, we empower over 200,000 businesses globally—including notable names such as Brex, Rippling, Navan, Qantas, and SHEIN—with seamless solutions for managing business accounts, payments, expenditure, treasury, and embedded finance at an international scale.Founded in Melbourne, we boast a diverse team of over 2,000 talented and innovative professionals across 26 global offices. With a valuation of US$8 billion, supported by top-tier investors like T. Rowe Price, Visa, Mastercard, and Sequoia, Airwallex is at the forefront of redefining the global payments and financial landscape. If you're eager to embark on the most ambitious journey of your career, we invite you to join our mission.