Site Reliability Engineer at IMC Trading | Sydney, Australia

The Platform Engineering division at IMC Trading is dedicated to enhancing the productivity of technology teams by offering self-service tools, comprehensive documentation, and robust support. This team is tasked with the design, construction, and upkeep of the foundational runtime platforms essential for IMC's software applications. Our mission is to optimize development workflows, create a consistent technical framework globally, and provide teams with the resources they need to innovate effectively.As a global entity, Platform Engineering serves as a crucial link between the technical demands of application development and the operational challenges of deploying and maintaining these applications in live environments. Our goal is to reduce friction and ensure that engineering teams can function seamlessly, driving our initiatives forward.We are currently seeking a dynamic and dedicated Site Reliability Engineer who will be pivotal in enhancing and optimizing our developer services infrastructure. You will become part of a highly skilled team that supports a range of critical systems, including source control, continuous integration pipelines, and observability tools, all integral to the stability and performance of our trading platforms.

Join our dynamic recruitment team as a Technical Recruiter, where you will be instrumental in sourcing and onboarding top-tier technology and infrastructure professionals to fuel our expansion. Collaborating closely with leaders in software engineering, infrastructure, and business, you will develop tailored hiring strategies that meet our evolving talent requirements while ensuring an exceptional candidate experience.Your Core ResponsibilitiesEngage with technology and infrastructure leaders to comprehend hiring needs and create effective recruitment strategies across software engineering, data science, infrastructure, and business operations.Utilize data analytics and market insights to enhance sourcing methods, boost funnel performance, and facilitate informed hiring decisions.Proactively attract and engage premier technical talent through diverse channels, including technical communities, professional networks, social media, employee referrals, and recruitment agencies.Establish and nurture strong candidate pipelines across engineering, infrastructure (systems, networks, SRE), data engineering, and technical operations roles.Conduct initial screenings to evaluate technical competencies, experience, and cultural alignment.Ensure an outstanding candidate experience through clear communication and prompt feedback throughout the recruitment process.Assist hiring teams in coordinating technical assessments, interviews, scheduling, and structured feedback loops.Keep abreast of the latest technology and infrastructure trends, as well as market dynamics that may affect hiring needs and sourcing strategies.

Join IMC as a Graduate Site Reliability Engineer, where you will play a crucial role in ensuring the efficiency and reliability of our cutting-edge, low-latency Linux trading environment. Balancing speed and quality is essential in our operations, and your contributions will be pivotal in automating various aspects of our platform.In this exciting position, you will embrace DevOps principles and implement SRE techniques to enhance IMC's operational capabilities. You will collaborate with a dynamic team, tackling the daily challenges of managing high-volume data flows in a complex distributed environment. Your role will involve addressing technical and trading challenges while ensuring the high availability, stability, and performance of our end-to-end systems.

At IMC, technology is the driving force behind our success. Our proprietary software is designed in-house and plays a crucial role in executing millions of trading decisions daily. We thrive by making informed and rapid decisions that give us an edge over our competitors. The engineering teams based in Sydney tackle a diverse range of applications, tools, and functionalities, including the implementation of trading algorithms, options pricing, volatility calculations, simulation frameworks, market risk applications, trade reconciliation systems, and data analysis and visualization tools for traders. Our commitment to innovation means we often need to develop not only the business applications but also the cutting-edge tools that support our development processes. We are actively seeking to enhance our software engineering teams across our Strategy, Research Tooling, and Backbone teams. The Strategy Developers collaborate with our options research and trading teams in Sydney to design and implement systematic trading strategies. In this role, you will engineer solutions within a Python-centric ecosystem that empowers our researchers and traders to transition strategies from initial prototypes to full production. You will also contribute to the tactical development of trading, analysis, and visualization tools for front-office operations. The Backbone Developers focus on creating scalable, business-critical applications and automation tools that support IMC's Sydney Mid-Office and Risk Management departments. They gather requirements and feedback from various internal stakeholders to implement innovative automation solutions through advanced coding practices. The Research Tooling Developers work closely with APAC Quant Research and other engineering teams to build and enhance tools that facilitate cutting-edge quantitative research. Our systems enable researchers to execute large-scale computations on distributed clusters, facilitating the exploration of new trading strategies, model training, and back testing. Your Core Responsibilities: Develop, test, deploy, and maintain high-performance Python applications. Collaborate with traders, researchers, quants, and engineers to create scalable and reliable software solutions. Take full ownership of the development process, from gathering requirements to deploying in production. Implement automation and optimization projects to enhance trading and research workflows. Utilize advanced automated testing practices and frequent deployments to achieve agile and incremental improvements. Evaluate trade-offs between latency, throughput, simplicity, scalability, and maintainability within a complex technical environment.

At IMC, technology is the cornerstone of our operations. Our proprietary software drives millions of trading decisions each day, allowing us to outpace our competitors through enhanced decision-making speed and accuracy. The C++ Execution development teams based in Sydney focus on software that operates within the latency-sensitive layers of our technology stack, influencing every aspect of our organization. This includes ensuring market connectivity, managing vast data volumes, implementing sophisticated trading algorithms, and integrating cutting-edge hardware solutions.Your Core Responsibilities:As a Software Engineer, you will collaborate within multidisciplinary teams consisting of engineers, Traders, Researchers, and Quants to tackle complex projects while overseeing the full product development lifecycle—from requirement gathering to production deployment. Your role will involve creating reliable, high-performance software that balances production speed with quality and testability. Utilizing advanced automated testing and continuous daily deployments will enable you to deliver agile and incremental enhancements. You will consistently face challenges that require you to weigh trade-offs related to latency, throughput, simplicity, scalability, and maintainability within a diverse array of systems and technologies.Develop, test, deploy, and maintain applications and automation solutions for the Trading and Hardware Development teams.Engage with internal clients to gather requirements and feedback, devising innovative automation solutions through creative coding practices.

At IMC, technology is the driving force behind our success, not just a department. Our in-house developed innovative software executes millions of trading decisions daily, allowing us to outperform our competitors through superior speed and decision-making.Our Java teams in Sydney develop a diverse range of applications and tools, focusing on trading algorithms, options pricing, volatility calculations, simulation frameworks, market risk applications, trade reconciliation, and data analysis & visualization tools for traders. We not only create business applications but also the tools essential for maintaining our cutting-edge development processes.This position is part of our Data Engineering team, which specializes in building highly scalable, high-throughput, low-latency Java applications that process and transform data from numerous sources at Petabyte scale. These applications power everything from real-time trading to comprehensive analytics. You will engage in both greenfield and re-engineering projects, collaborating with developers globally to construct scalable and reliable data platforms. By balancing speed with quality, you will write robust, testable software and thoughtfully evaluate trade-offs between latency, throughput, simplicity, and maintainability.

Join IMC Trading as a talented Quantitative Microstructure Analyst in our dynamic Performance team located in Sydney. In this role, you will collaborate with both technical and non-technical teams to address complex challenges ranging from optimizing exchange connectivity and analyzing application performance to designing robust systems capable of managing vast quantities of data. If you thrive on solving difficult problems, this position is for you.Your Core Responsibilities:Conduct in-depth analysis of terabytes of network data to uncover patterns, validate hypotheses, and enhance system performance.Optimize, troubleshoot, and continuously tune our entire trading environment to boost the efficiency of our low-latency trading systems across financial exchanges.Analyze time series data from exchange network captures.Create, develop, test, and implement clean, reusable code.Collaborate closely with traders and other technology teams to promote global perspectives, information sharing, and sustainable, long-term solutions.Expand IMC's knowledge base to foster a comprehensive understanding of exchange infrastructure and protocols.Guide critical investment decisions by analyzing intricate technical issues independently.

Join IMC as a Procurement Analyst and play a vital role in enhancing our operational efficiency and commercial success. We are looking for a proactive, dependable, and commercially savvy individual to be part of our Sydney team within a prestigious global trading firm. As a Procurement Analyst, you will collaborate with diverse stakeholders across trading, technology, and operations, as well as colleagues worldwide, to provide effective sourcing, supplier management, and commercial assistance throughout the organization. You'll take charge of your responsibilities, drive results, and ensure that procurement is recognized as a trusted and value-generating function.

Stay Connected with IMC Trading After ICLR 2026 IMC Trading welcomes interest from attendees at ICLR 2026. Completing our brief form is not a formal job application, but it helps us keep in touch and consider your profile for future roles. After the conference, our team will review submissions and reach out if your background matches upcoming opportunities. Locations Amsterdam, Netherlands Chicago, United States Hong Kong, Hong Kong Mumbai, India New York, United States Sydney, Australia We look forward to staying in contact and exploring how you might contribute at IMC Trading.

Join our dynamic team as a Linux Engineer where you will leverage your deep expertise in Linux systems and Python scripting to enhance our global operations. Your role will involve engineering and managing Linux environments at scale, crucial for our mission-critical operations. You will also focus on improving automation and self-service tools that empower us to efficiently manage IMC’s extensive server infrastructure.The Linux Engineering team plays a vital role in provisioning, configuring, and ensuring the performance and reliability of a robust Linux infrastructure that supports a variety of workloads. This includes ultra-low latency systems essential for high-frequency trading and high-throughput environments that facilitate research workflows and numerous Kubernetes-based applications. A solid foundation in Linux, combined with a strong emphasis on automation, will enable you to ensure consistency and efficiency across our fleet. Your proactive approach, collaborative mindset, and problem-solving abilities, along with a commitment to continuous improvement, will be key in keeping IMC at the forefront of technology.

About UsAt coreflow, we are transforming the entertainment industry through the power of AI. As one of the fastest-growing startups on a global scale, we proudly serve 20 million users in our first year. Our team thrives in a collaborative, in-person environment based in Sydney, Australia.We adhere to core principles that guide our work and influence every decision we make:User-First: Our focus is on creating products that resonate with our users. We dedicate time to understand their needs and prioritize delivering value.High Agency, High Ownership: We take full responsibility for our work, from start to finish. We learn from our mistakes and are committed to finding solutions without placing blame.Urgency: This is a unique opportunity in a fast-paced environment. We prioritize effectively, seek leverage, and maintain an inspiring pace of work.Your RoleAs our first dedicated Site Reliability Engineer, you will be pivotal in ensuring reliability and making core platform decisions as we scale to support hundreds of millions of users.Key ProjectsEnhance uptime and minimize RTO across essential services.Manage and strengthen GPU clusters that facilitate millions of AI generations daily.Establish platform-wide observability (metrics, tracing, alerting) and uphold SLOs.Refine AWS infrastructure to optimize costs while ensuring top-tier performance.Qualifications5+ years of experience in operating production systems at scale.Proficient in AWS (infrastructure as code, high-scale computing, K8s/ECS or similar).Strong background in observability and incident response.Expertise in CI/CD and deployment pipelines.Familiarity with our technology stack: TypeScript, Next.js, React, TailwindCSS, tRPC, Postgres, Temporal, AWS.A problem-solver who addresses root causes rather than just symptoms.A relentless drive to succeed; this role will challenge you.What We OfferCompetitive salary with significant growth potential.

Join Our Team: The Trade Desk is a pioneering technology firm dedicated to enhancing the internet experience through ethical and intelligent advertising solutions. With an impressive capacity of handling over 1 trillion queries daily, our platform operates on a scale that is unmatched in the industry. We are proud of our award-winning culture, which emphasizes trust, ownership, empathy, and collaboration. We celebrate the diverse experiences and perspectives of our team members and strive to create inclusive environments where everyone can show their true selves every day. Are you passionate about tackling complex challenges on a large scale? Do you want to be part of a vibrant, globally connected team where your efforts will significantly impact the media landscape? Discover why Fortune magazine consistently ranks The Trade Desk among the top small to medium-sized workplaces worldwide. Your Future Team: The Trade Desk Network Team is responsible for managing comprehensive networking across one of the industry’s most challenging infrastructures, which includes extensive bare-metal datacenters and major public cloud platforms. We operate at the intersection of network engineering and software development, collaborating closely with application, datacenter, and Site Reliability Engineering (SRE) teams to design and maintain networks that facilitate a global, high-performance advertising technology platform. Our approach is software-first, and we seamlessly integrate modern AI-assisted development tools like Cursor and Claude into our workflows. You will be instrumental in shaping the future of network automation rather than merely maintaining existing systems. What We Seek: We are in search of a Senior Software Engineer who excels at the intersection of advanced networking knowledge and software development. You will closely collaborate with SRE and infrastructure teams to define strategies and create the next generation of network automation, rooted in industry best practices and a focus on scalable, maintainable solutions. You possess a profound dedication to keeping networks healthy, efficient, and resilient. Your Responsibilities: Design, develop, and expand a global network platform that encompasses physical datacenters and multi-cloud environments, including AWS, Azure, and Alibaba Cloud. Support thousands of hosts across the globe, engineering reliable and efficient solutions to manage petabyte-scale data challenges. Take ownership of troubleshooting and resolving intricate network issues, ensuring high availability and performance across the entire infrastructure.

About UsAt Heidi Health, we believe that healthcare deserves a more harmonious approach—one that ensures continuous and deeply human care. Our mission is to develop an AI Care Partner that collaborates with clinicians to achieve this goal.Our diverse team comprises doctors, engineers, designers, researchers, and creatives dedicated to creating tools that empower clinicians to concentrate on what really counts: their patients.In just 18 months, we've reclaimed over 18 million hours for healthcare professionals, facilitating 73 million patient visits across 116 countries. Currently, over two million patient visits weekly are powered by Heidi around the globe.Supported by nearly $100 million in funding, we are expanding into the US, UK, Canada, and Europe. We collaborate with premier health systems, including the NHS, Beth Israel Lahey Health, and Monash Health.The PositionThe Senior Site Reliability Engineer will join our core Platform/SRE team responsible for production. You will directly engage in incident response, on-call duties, system reliability, and the daily operations of Heidi’s platform.We welcome strong mid-level SRE candidates eager to take on more responsibility, as well as seasoned SREs who thrive in hands-on operational roles. This position is purposefully operations-focused, with an emphasis on maintaining the health of real systems in production.Your ResponsibilitiesEngage in on-call and incident response: Address production incidents, assist in service restoration, and ensure clear communication during incidents, gradually taking on more leadership in managing incidents.Enhance operational reliability: Identify recurring issues and reliability risks, driving improvements through better alerting, automation, system adjustments, or process enhancements.Oversee components of the production environment: Manage and enhance Kubernetes clusters, cloud infrastructure, and core platform services, with increasing ownership as you gain experience.Bolster observability: Improve dashboards, alerts, logs, and traces to ensure quicker detection and diagnosis of issues, focusing on actionable insights.Minimize operational toil: Automate repetitive tasks, streamline runbooks, and enhance tooling to make on-call and daily operations more efficient and secure.

Anduril Industries is a pioneering defense technology firm dedicated to enhancing U.S. and allied military capabilities through innovative technology. By integrating the expertise, technology, and business models of the 21st century's most forward-thinking companies into the defense sector, Anduril is revolutionizing the design, construction, and sales of military systems. Our advanced suite of systems is powered by Lattice OS, an AI-driven operating system that transforms vast data streams into a real-time, 3D command and control center. As we navigate a new era of strategic competition, Anduril is committed to delivering state-of-the-art autonomy, AI, computer vision, sensor fusion, and networking technology to the military in record time.At Anduril Australia, we are at the forefront of developing unmanned systems for subsurface and other domains, leveraging unsupervised autonomy to provide long-endurance, multi-mission capabilities to our clients. Our projects, including the Extra Large Autonomous Undersea Vehicle (XL-AUV) Program, require seasoned Senior Site Reliability Engineers with extensive experience in modern software development, delivery, and sustainment toolchains. The Senior Site Reliability Engineer will utilize their expertise to swiftly architect, design, deliver, support, and evolve the toolchains necessary for the next generation of autonomous systems.

Future Secure AI creates AI Co-Workers that help enterprises automate operational tasks. The team builds production systems designed to handle real-world scale and reliability. Daily work emphasizes disciplined engineering, resilience, and a culture that encourages both collaboration and individual growth. Leadership maintains an entrepreneurial approach and remains accessible to support employees. Role overview The Site Reliability Engineer, based in Sydney, will design, build, and maintain the infrastructure that powers AI Co-Workers. This position works closely with product, AI, and engineering teams. The role involves taking responsibility for system reliability throughout the entire lifecycle. Key responsibilities Design, build, and manage reliable production infrastructure for AI Co-Workers. Oversee Kubernetes-based platforms for deploying and running AI workloads. Create and maintain infrastructure as code using Terraform. Implement and manage Helm-based deployment workflows. Define, measure, and improve system reliability using SLIs, SLOs, and SLAs. Participate in on-call rotations, handle incident response, conduct root cause analysis, and contribute to post-mortem reviews. Reduce operational toil through automation and engineering improvements. Develop and enhance observability, including monitoring, logging, and alerting. Work with engineers to keep systems resilient, scalable, and secure. Manage tasks across build, deploy, and operate phases of the software lifecycle.

Join our dynamic Systems Engineering team as a Senior DevOps Engineer / Site Reliability Engineer, where your expertise will play a vital role in designing and delivering mission-critical services and systems. Collaborate closely with software engineers to manage infrastructure and services at scale, utilizing an array of cutting-edge technologies to support the high-traffic Freelance.com marketplace and various other business products deployed on Amazon Web Services. Our tech stack includes Nginx, MySQL, Redis, ElasticSearch, RabbitMQ, Consul, Docker, and Kubernetes, all aimed at building highly resilient, dynamically scalable, self-healing systems through automation and monitoring using Terraform, Puppet, Prometheus, Grafana, Kibana, and Jenkins.

About Future Secure AI Future Secure AI creates AI Co-Workers that automate key operational tasks for enterprises. Our systems run at scale in production, where reliability and disciplined engineering matter every day. The company values courage, rigor, and curiosity, and maintains an entrepreneurial, approachable leadership style. Professional growth is a priority here, and team members are supported to do their best work. Role Overview: Site Reliability Engineer (Sydney) This Site Reliability Engineer role focuses on building and supporting the platforms behind our AI Co-Workers. The position suits someone who takes responsibility for reliability from start to finish and enjoys collaborating with product, AI, and engineering teams. What You Will Do Design, build, and maintain production infrastructure for AI Co-Workers. Manage Kubernetes-based platforms for deploying and running AI workloads. Use Terraform to create and maintain infrastructure as code. Implement and manage deployment workflows using Helm. Define, measure, and improve system reliability with SLIs, SLOs, and SLAs. Participate in on-call rotation, incident response, root cause analysis, and post-mortem reviews. Reduce manual operational work by automating processes and making engineering improvements. Improve observability through better monitoring, logging, and alerting. Work closely with engineering teams to build resilient, scalable, and secure systems. Contribute across all phases of the software lifecycle: build, deploy, and operate. Location Sydney

About the Role AlayaCare is hiring a Senior Site Reliability Engineer in Sydney, New South Wales. This role focuses on maintaining and improving the reliability and performance of AlayaCare’s software products. The position calls for strong experience in cloud infrastructure, automation, and monitoring. What You Will Do Support and enhance the reliability of software systems serving AlayaCare’s clients Apply expertise in cloud infrastructure to strengthen system stability Automate processes to streamline operations and reduce manual intervention Monitor system health and performance to identify and resolve issues quickly Location This position is based in Sydney, New South Wales, Australia.

ABOUT THE ROLE: At IMC Trading, our Software Engineers do much more than just code; they are innovators who identify new opportunities, develop advanced technologies, and tackle complex challenges. Each day, our software influences millions of trading decisions in highly competitive markets worldwide, enabling us to outpace our competitors through smarter and quicker choices. As a Software Engineer Intern, you will contribute to impactful projects and make a tangible difference in our operations. In this role, you will receive guidance from a dedicated mentor who will support your project work and professional growth, along with opportunities for pair programming and code reviews. You will engage with real-world projects that add value to both developers and traders. Your project focus may include one of the following areas: Low Latency: You will work on the development and optimization of ultra-fast systems vital to IMC’s trading infrastructure, ensuring minimal latency to facilitate high-frequency trading. This will primarily involve C++ programming and collaboration with hardware, performance, and network engineers. Algorithmic Trading: Here, you will create and enhance systems that drive our trading strategies, developing algorithms for pricing and risk assessment, and building tools for analyzing and trading financial products using Java or Python. WHAT YOU’LL DO: Engage in real-world problem-solving and algorithm design while learning from experienced engineers and traders. Collaborate in a culture of creativity and innovation where teamwork is celebrated and knowledge sharing is encouraged. Deepen your understanding of high-frequency trading. Establish important relationships across our trading and technology divisions.

Your Key Responsibilities: Design, implement, and optimize lucrative trading strategies within the Chinese commodities markets, encompassing sectors like energy, precious metals, and base metals.Engage in trading futures and associated derivatives on prominent Chinese exchanges (SHFE, DCE, ZCE, INE, GFEX) as well as pertinent offshore platforms.Incorporate fundamental research, macroeconomic insights, and geopolitical trends into trading strategies.Work collaboratively with the Commodities Analyst team to leverage insights on supply-demand dynamics, inventory patterns, shipping routes, regulatory updates, and government policies to formulate actionable trading strategies.Spot and capitalize on forthcoming market catalysts, volatility shifts, and structural dislocations.Generate innovative trade ideas driven by directionality and volatility, informed by both global and domestic intelligence on the Chinese market.Collaborate with quantitative researchers and technology teams to enhance execution processes, foster data-driven decision-making, and scale systematic components of trading strategies.Proactively manage risks, considering exposure to macroeconomic events, liquidity fluctuations, regulatory changes, and cross-border interactions.Contribute to the ongoing enhancement of research frameworks, dashboards, and trading tools in partnership with the Analyst and technology teams.