Software Engineer at Jane Street | Singapore

About the Position Jane Street is on the lookout for a motivated and detail-oriented Technical Program Manager to join our dynamic team in Singapore. In this pivotal role, you will provide essential organizational and coordination support for our engineering projects. As technology is the backbone of our operations, this position offers a unique opportunity to collaborate closely with our engineers in the development and optimization of Jane Street’s trading technology. Your technical expertise will be invaluable as you guide projects through their entire lifecycle. This includes defining objectives, creating timelines, monitoring progress, managing developer resources, identifying potential risks, and liaising with relevant teams. You will also be responsible for communicating project schedules, priorities, and updates to the broader organization. To thrive in this role, you will need exceptional communication skills and the ability to juggle competing priorities effectively. Collaboration will span various teams within Jane Street—such as developers, business units, operations, and support—as well as external financial organizations, ensuring that every project is completed on time while meeting or surpassing established goals and expectations. Our work culture fosters a flexible problem-solving environment that encourages innovative thinking when developing processes and tools for ongoing projects. We seek a strategic thinker who takes into account both team and project goals during problem resolution. This role is part of Jane Street’s technology group, which designs, deploys, and maintains the infrastructure that supports our trading activities. You will gain exposure to a diverse range of global market systems, enhancing your understanding as you work to improve them. Success in this position requires a passion for independent work within small teams, a willingness to learn quickly, and the ability to make impactful decisions for the firm. At Jane Street, the “P” in TPM can represent various roles. Depending on the team and circumstances, you may find yourself anywhere from Program Manager to Product Manager. Therefore, being comfortable with ambiguity and eager to engage hands-on with challenges will lead to your success. You may also notice a corresponding job posting for “Technical Product Manager” on our site—feel free to apply to whichever role aligns more closely with your experience and interests, and we will ensure your application is directed appropriately.

About the PositionAs a Linux Engineer at Jane Street, you'll play a vital role in managing the essential infrastructure that supports our cutting-edge technology. This position is tailored for dedicated Systems Engineers, Administrators, and Programmers who are committed to enhancing and maintaining the platform that drives our production trading systems. With a blend of proprietary and open-source software, you will have the opportunity to explore and innovate across various levels of technology. On any given day, you may find yourself debugging kernel performance, developing management tools, or swiftly addressing production issues. Tackling complex systems challenges is at the heart of what we do.Our ongoing projects emphasize deployment automation, scalable configuration management, and meticulous monitoring. We strive for automation not out of laziness, but because it significantly reduces errors and eases our workload—plus, we enjoy it!Joining our team means engaging with nearly every aspect of the company. Collaborating directly with colleagues in Trading, Technology, and Operations, you'll help design and maintain systems with a company-wide impact. By utilizing feedback from different teams and our custom monitoring tools, we aim to resolve production challenges promptly, conduct thorough root-cause analyses, and implement long-term solutions in a clean and efficient manner.

About the Position Jane Street is seeking talented Software Engineers eager to contribute to the design and development of the systems and tools that are crucial to our operations. Our engineers play integral roles across various departments, including trading, accounting, and infrastructure development. This includes tasks like implementing network monitoring tools and risk models. We are strong advocates for functional programming and primarily use OCaml, a statically-typed functional programming language, in our projects. Additionally, Python has gained prominence in our research and trading efforts, serving as an essential language for data analysis, visualization, and machine learning. We value open-source software and actively incorporate it into our workflows. We also contribute to the community, having released over a million lines of our code as open source. We are always on the lookout for ways to expand our open-source contributions, supporting projects like Mercurial, the OCaml compiler, and the OPAM package manager. Importantly, we welcome engineers with diverse programming backgrounds; many of our team members had minimal OCaml experience before joining. For more insights, check out our interview process and meet our newest hires. About You We do not expect you to have a background in functional programming, OCaml, Python, finance, or any specific field. We seek intelligent programmers who relish solving complex problems. Your ability to think critically and learn is more important to us than your current knowledge. Ideal candidates should be: A skilled programmer with a passion for technology Intellectually curious, collaborative, and eager to learn Humble and willing to ask questions and acknowledge mistakes To prepare for our software engineering interview, feel free to visit our interview prep page. If you are a recruiting agency interested in partnering with us, please contact agency-partnerships@janestreet.com.

About the Position Join our dynamic team as a Facilities Operations Engineer, where you will play a key role in managing and maintaining our vital physical infrastructure. This includes overseeing our trading floors, amenity spaces, and food service areas, all supported by cutting-edge mechanical, electrical, and IT systems. We pride ourselves on fostering a collaborative environment that spans various internal departments as well as external vendors, contractors, consultants, and operations teams. Your responsibilities will involve managing diverse projects related to our physical infrastructure while nurturing relationships with stakeholders to ensure the delivery of 24/7 critical infrastructure. We seek candidates who are professionally trained in electrical, mechanical, or building services engineering, or those with equivalent experience in facilities management. Experience in managing facilities maintenance service-level agreements (SLAs) is essential to meet industry standards. If you possess a proven ability to deliver excellence, have strong technical skills, and can make informed engineering decisions regarding operational risk, we encourage you to apply!

About the Role Jane Street is seeking a Senior Network Engineer to enhance our network infrastructure and meet the growing demands of our business. In this role, you will play a critical part in standardizing operations through automation and exploring AI-driven improvements. Our extensive distributed systems operate on a multi-vendor, high-availability network, supporting a diverse range of traffic profiles, from high-speed trading to standard internet connectivity. A typical day within our Network Engineering team includes: Collaborating on new data center and colocation projects, WAN routing optimization, and cross-team design initiatives. Engaging with stakeholders to assess business needs and develop innovative network capabilities. Leading both reactive support and proactive infrastructure improvements, emphasizing detailed documentation to minimize outages and enhance troubleshooting. Investigating AI and machine learning enhancements to streamline operations and continuously improve service quality. Utilizing your networking expertise to scale our infrastructure while ensuring high standards for performance and reliability. Documenting solutions and processes with meticulous attention to detail to improve team efficiency. If you are passionate about innovating within a complex network ecosystem and enjoy building scalable systems and documentation structures, this role offers a unique opportunity to make a significant impact at Jane Street. We look forward to your expertise and unique perspective.

About the Role Jane Street is seeking talented Production Engineers to join our dynamic teams in Singapore and Hong Kong. As Production Engineers, you will engage in software development while also providing exceptional support for critical software systems that drive our trading operations. Our Production Engineers either work closely within software teams or operate as part of standalone groups. Regardless of the setup, collaboration with application developers is key to our shared objective of delivering outstanding software solutions. Emphasizing our commitment to functional programming, we primarily utilize OCaml as our development language. In this role, you will have the opportunity to interact across various departments and functions, addressing real-time challenges that significantly impact our firm. You will take charge of the architecture and design of systems that monitor and support trading activities, and you will design and develop the tools we utilize, allowing you to directly influence and enhance our operational efficiencies. For more insights, feel free to visit Production Engineering at Jane Street.

As a Technical Product Manager at Jane Street, you will play a crucial role in bridging the gap between technology, business, and user experience. You will collaborate with cross-functional teams to define product vision, prioritize features, and ensure successful product launches. Your analytical mindset and strategic thinking will drive innovative solutions that enhance our trading systems.

Join our dynamic team at Stripe as a Technical Program Manager, where you will play a pivotal role in driving the execution of our technical projects. You will collaborate with cross-functional teams to ensure alignment and efficiency, influencing product development and engineering initiatives.In this role, you will be responsible for defining project objectives, managing timelines, and facilitating communication across stakeholders. This is a unique opportunity to lead impactful projects and help shape the future of financial technology.

At Janes, we are continuously seeking exceptional talent to join our team. If you do not see a current opening that aligns with your skills and career aspirations, we encourage you to reach out to us. Your expertise is valuable, and should a suitable position become available in the future, we will be in touch! Life at JanesWe pride ourselves on fostering a vibrant workplace culture. Our core values and leadership principles guide our actions, ensuring we create the best outcomes for our customers, colleagues, shareholders, and the business. Our supportive and dynamic environment encourages personal and professional growth.Janes is committed to inclusivity and equal opportunity, welcoming applications from individuals of all backgrounds, including age, race, disability, religion, sexual orientation, gender reassignment, marital status, and parental status.While this role is classified as full-time, we recognize the importance of flexibility in the workplace. We embrace a hybrid work model across all locations and are open to discussing various flexible working arrangements. If you have specific needs or preferences regarding your work style, please apply and let us know.Job Applicants - Privacy PolicyKnow your rights document

As a Lead Technical Program Manager at Grab, you will oversee and drive the execution of critical technical projects that empower our platform and enhance user experience. You will collaborate with cross-functional teams to define project scope, establish timelines, and ensure successful delivery.Your leadership and strategic insight will be vital as you navigate complex challenges and leverage innovative solutions to meet our business goals.

Join Grab Holdings Ltd. as a Lead Technical Program Manager specializing in Salesforce Implementation. In this pivotal role, you will lead cross-functional teams to drive the successful delivery of Salesforce projects, ensuring alignment with business objectives and technical requirements.Your responsibilities will include defining project scope, managing timelines, and facilitating communication between stakeholders. You will leverage your technical expertise to troubleshoot issues and implement best practices, ultimately enhancing our Salesforce ecosystem.

Company Overview At Coupang, we are driven by a passion to amaze our customers. Our goal is to elicit the response, “How did we ever live without Coupang?” We are revolutionizing the multi-billion-dollar e-commerce sector with innovative solutions that simplify shopping, dining, and daily living. As one of the fastest-growing e-commerce platforms, we have built a stellar reputation as a trustworthy leader in South Korean commerce. With a dynamic startup atmosphere backed by the resources of a global public entity, we maintain our rapid growth trajectory, continuously launching new services. Our entrepreneurial spirit fosters an environment ripe for innovation and initiative-taking. At Coupang, you will witness not only your growth but that of your team and the entire company. Join us in our mission to redefine the future of commerce, where we push the limits of possibility to tackle challenges and reshape conventional trade-offs. About the eCommerce Engineering Team The eCommerce Engineering team is dedicated to transforming our customers' shopping journeys, ultimately making them wonder how they ever managed without us. Comprising top-tier engineers from diverse backgrounds, we are on a fast track to becoming a world-class eCommerce platform in our markets. Tasked with managing Coupang's core eCommerce services and emerging business ventures like Coupang Eats and Coupang Fresh, our vision is to deliver exceptional, reliable, and seamless shopping experiences through a highly efficient engineering team. Our core values center around Customer Focus, Ownership, and Collaboration. Position Overview As a Senior Technical Program Manager in the eCommerce Engineering division, you will play a pivotal role in leading one of Coupang’s most significant technology sectors. This includes overseeing operations across Coupang and Coupang Eats, along with other confidential initiatives. You will be responsible for defining, refining, and enhancing operational excellence within a large-scale organization. Lead strategic projects and technical initiatives that significantly affect millions of customers. Assume end-to-end responsibility from diagnostics and strategy formulation through to execution.

Company OverviewAt Coupang, we are committed to astonishing our customers. We strive to create an experience that makes them wonder, 'How did we ever live without Coupang?' Driven by our passion for simplifying shopping, dining, and living, we have become a transformative force in the multi-billion-dollar e-commerce sector. Our rapid growth has established us as a leading and trusted player in the South Korean market.We combine the excitement of a startup with the stability of a large global public enterprise, empowering us to innovate and deliver new services at an impressive pace. Our entrepreneurial spirit fosters opportunities for driving initiatives and embracing innovation. Here at Coupang, you will witness personal, team, and company growth every day.Our mission is to redefine the future of commerce. We continuously push the envelope of possibility to tackle challenges and challenge conventional tradeoffs. Join us to craft an extraordinary experience in this dynamic, high-tech, and hyper-connected world. About the TeamOur eCommerce Engineering team is dedicated to transforming the shopping experience for our customers, inspiring them to say, 'How did I ever live without Coupang?' Comprising a diverse group of talented engineers, our team is rapidly evolving to establish a world-class eCommerce platform in our target markets.The eCommerce Engineering division is responsible for Coupang's core eCommerce services and continuously invests in new business services like Coupang Eats and Coupang Fresh to delight our customers. We aim to create a world-class eCommerce platform by prioritizing reliable and seamless shopping experiences through a highly effective engineering team, guided by our core values: Customer Focus, Ownership, and Collaboration. Position OverviewAs a Senior Technical Program Manager, you will be the key driving force behind one of Coupang's largest tech divisions – eCommerce Engineering. This role encompasses overseeing operations across Coupang, Coupang Eats, and other confidential business ventures. You will define, refine, and enhance operational excellence within a large organization.Lead Coupang’s strategic projects and technical initiatives that have a direct or indirect impact on millions of customers.Assume end-to-end responsibility, from diagnostics and strategy development to execution and implementation.

Join Databricks as a Senior Technical Program Manager in our Professional Services team, where you will lead critical technical projects and drive impactful solutions for our clients. In this role, you will collaborate closely with cross-functional teams to ensure the successful delivery of services that enhance our customers' data analytics capabilities.

About AirwallexAirwallex is the premier unified payment and financial platform tailored for global enterprises. Our unique blend of proprietary technology and software empowers over 200,000 businesses, including notable names like Brex, Rippling, Navan, Qantas, and SHEIN, by providing fully integrated solutions for managing business accounts, payments, spend management, treasury, and embedded finance on an international scale.Established in Melbourne, our innovative team of over 2,000 professionals spans 26 global offices. With a valuation of US$8 billion, we are backed by top-tier investors including T. Rowe Price, Visa, Mastercard, Robinhood Ventures, Sequoia, Salesforce Ventures, DST Global, and Lone Pine Capital. Join us in revolutionizing the future of global payments and finance.Attributes We ValueWe seek dynamic builders with entrepreneurial spirit who aspire to make a significant impact, accelerate their learning, and take true ownership of their work. You bring substantial expertise and sharp analytical skills, driven by our mission and operating principles. You thrive in fast-paced environments, make informed decisions, and possess a genuine curiosity to explore deeper.You value humility and collaboration, transforming innovative ideas into tangible products, and you have a track record of executing projects from start to finish. Utilizing AI to enhance productivity and solve problems efficiently is part of your toolkit. Here, you'll confront complex, high-stakes challenges alongside exceptional colleagues and advance your career as we shape the future of global banking. If this resonates with you, let’s create what’s next.About the TeamThe Financial Engineering team is committed to constructing and refining Airwallex's financial systems and processes through cutting-edge technology solutions, ensuring seamless integration and support for our corporate financial operations globally. We collaborate with Finance, Operations, and Corporate IT to support the systems that drive our business.Your ResponsibilitiesWe are searching for a Finance Systems Technical Program Manager to oversee the implementation and enhancement of our finance systems. This role will involve prioritizing and managing all IT finance-related systems projects and will be crucial in ensuring that our finance systems are robust, efficient, and aligned with business objectives.

About Activate GlobalActivate is dedicated to empowering scientists and engineers to transform our world by facilitating the transition of their research into successful market ventures. We collaborate with prominent funders and research institutions to deliver the Activate Fellowship, which provides essential funding, a supportive community, mentorship, a valuable network, and dedicated time for scientists to evolve into entrepreneurs.The impact has been significant: since 2015, Activate Fellows have established 197 new companies that have collectively secured $4 billion in follow-on funding, generated over 2,800 jobs in the United States, and pioneered several new market sectors. Activate extends its support to fellows in Berkeley, CA; Cambridge, MA; New York, NY; Houston, TX; and throughout the U.S. via Activate Anywhere.Position SummaryWe are in search of a Managing Director to initiate and oversee the Singapore one-year fellowship program. This unique opportunity allows you to shape Activate’s inaugural international program. The Managing Director will act as the primary advisor for a cohort of entrepreneurial scientists while nurturing key partnerships, expanding Activate’s influence in Southeast Asia, and collaborating with the Activate leadership team to guide global strategy.This role entails dedicating 50% of your time to directly mentoring and advising fellows, 25% to engaging with the ecosystem and building regional partnerships, and 25% to managing program design and operations. The Managing Director will coordinate all program resources with the assistance of a part-time program manager from Activate and two staff members based at NTU, ensuring an integrated and high-quality experience for fellows.This position reports to Activate’s EVP of Strategic Initiatives and will closely collaborate with Activate’s executive team and cross-functional program staff.

Become a part of our ambitious team as we continue to expand our global footprint. The database market is set to experience remarkable growth in the coming years, and TiDB is at the forefront as a significant innovator in this space with its Database and Database as a Service (DBaaS) solutions. TiDB is an open-source, cloud-native, distributed SQL database designed for elastic scalability and real-time analytics. Our solutions have been successfully adopted by leading organizations across various sectors including finance, logistics, gaming, e-commerce, and SaaS, ensuring mission-critical applications run smoothly. Our vibrant open-source community, with over 39,500 stars on GitHub, combined with our innovative products and inclusive work culture, attracts passionate professionals eager to drive progress. Explore TiDB career opportunities and join us in leading the charge of innovation and growth.ResponsibilitiesAct as the trusted advisor and primary technical contact for assigned customers.Establish and nurture strong relationships with key stakeholders, thoroughly understanding their technical ecosystems, business goals, and challenges.Offer expert technical guidance, best practices, and tailored solution recommendations to enhance the value derived from TiDB products and services.Work in collaboration with sales, service, and architecture teams to foster customer success, satisfaction, and growth. Identify opportunities for optimization, cost reduction, and performance improvements within customer environments.Proactively manage and resolve technical challenges, serving as the escalation point for critical issues, and coordinating with internal teams for prompt resolution.Facilitate training sessions, workshops, and presentations for customers and internal teams to improve understanding and adoption of TiDB products.Stay informed on the latest TiDB product developments, roadmaps, features, and industry trends.QualificationsBachelor's degree in Computer Science, Engineering, or a related discipline.Demonstrated experience in technical account management, customer success, or consulting roles.Thorough understanding of database technologies and distributed systems.Exceptional communication, collaboration, and problem-solving abilities.Proven capability to manage complex technical projects and effectively prioritize competing demands.Relevant certifications such as Project Management Professional (PMP) or PingCAP Certified TiDB Professional (PCTP) are advantageous.

Oversee all technical and safety aspects related to Company vessels, ensuring implementation of Company's technical and safety policies.Execute repair, maintenance, and servicing of vessels as per directives from the Technical Manager.Negotiate with Class Surveyors regarding vessel inspections and prepare reports for the Technical Manager.Advise the Master and Chief Engineer on planned maintenance and coordinate maintenance tasks with the ship’s crew.Inspect vessel machinery spaces to assess cleanliness and maintenance progress by onboard staff.Conduct damage assessments on vessels, completing necessary reports and cost evaluations.Travel to ports as required to supervise vessel repairs and restoration efforts under the Technical Manager’s guidance.Prepare proposals for compliance with new regulations, subject to approval from the relevant Regulatory Authority or Recognised Organization.Act as a liaison and trainer for Cadet officers from Singapore Polytechnic.When visiting vessels or during dry-docking, handle all technical matters locally, ensuring efficient management of repairs and servicing.Ensure prompt communication of service instructions between the vessel and relevant office departments or agents.Conduct comprehensive inspections of vessels and report findings to the Technical Manager.Maintain safety equipment in accordance with legislative requirements and Company standards.Manage and monitor budgets related to expenditure responsibilities, reporting any variances to the Technical Manager.Provide relevant information on sea-going personnel to the Technical Manager.

About ClickHouseRanked on the prestigious 2025 Forbes Cloud 100 list, ClickHouse is a leading innovator and one of the fastest-growing private cloud companies. With over 3,000 satisfied customers and an impressive ARR growth of more than 250% year-over-year, ClickHouse excels in real-time analytics, data warehousing, observability, and AI workloads.The company’s strong upward trajectory was recently reinforced by a successful $400 million Series D funding round. In the last three months, major players like Capital One, Lovable, Decagon, Polymarket, and Airwallex have either adopted our platform or expanded their existing usage. They join a distinguished roster of AI pioneers and global brands, including Meta, Cursor, Sony, and Tesla.We are dedicated to transforming how businesses leverage data. Join us on this exciting journey!NOTE: This position is remote within Singapore, but the candidate must be willing to travel regionally for onsite customer meetings across the APJ region as needed.