Senior Data Engineer

About BuildkiteAt Buildkite, our vision is to empower every developer worldwide. We have revolutionized software delivery through a platform that is not only fast and reliable but also secure and scalable, catering to the needs of the world's leading high-growth tech companies like Airbnb, Shopify, Canva, PagerDuty, Lyft, and Pinterest.Job OverviewIn this role, you will play a crucial part in designing, developing, and scaling tools that enable some of the finest software engineering teams globally. You will work collaboratively with engineers, designers, and product managers to implement impactful features and enhancements, tackling challenges at the intersection of developer experience, scalability, and performance.This role is highly collaborative and hands-on, allowing you to contribute to product development, influence architectural decisions, and help shape the future of Buildkite's platform. About the TeamThe Test Engine team focuses on making test suites more affordable, faster, and reliable, alleviating friction in developers' daily tasks, and enhancing their productivity and job satisfaction. We achieve this by identifying and isolating flaky tests, providing tools for suite parallelization to minimize build times, and offering insights into suite trends over time, alongside deep dives into individual test executions. What You’ll DoCollaborate with the engineering team to develop new features or improvements that address real customer challenges.Design and implement features that balance speed and quality—prioritizing shipping over perfection while ensuring problem resolution.Take ownership of critical components of the existing stack, ensuring alignment with customer expectations while exploring new technologies to address emerging challenges.Engage with customers to thoroughly understand their issues, making their challenges your own to devise effective solutions.Utilize your software engineering experience to inform product and design decisions.Work together with the team to tackle complex problems, share knowledge across various technologies, and support one another in achieving optimal solutions. What You Bring3-5 years of engineering experience.Proven expertise in designing, building, and delivering technology products in highly technical settings, such as developer tools.Strong problem-solving skills and a collaborative mindset.

Join System Canada Technologies as a Test Analyst / Test Engineer and leverage your skills in Python scripting to enhance our testing processes. In this full-time position, you will play a crucial role in ensuring the quality and reliability of our software products. Collaborating with cross-functional teams, you will develop and execute test plans, identify defects, and contribute to continuous improvement efforts.

At Anduril Industries, we are a pioneering defense technology firm dedicated to enhancing military capabilities for the U.S. and its allies through innovative solutions. Our mission is to revolutionize the defense sector by integrating the latest technology and expertise from the most forward-thinking industries. Our flagship system, powered by Lattice OS, transforms vast datasets into a dynamic, 3D command and control environment. As global strategic competition intensifies, we are committed to delivering state-of-the-art autonomy, AI, computer vision, sensor fusion, and networking technologies to military operations in record time.We are currently seeking skilled Platform Integration and Test Engineers to join our team as we develop multi-domain unmanned systems that harness unsupervised autonomy to provide integrated multi-mission capabilities for our clients. This role requires engineers with practical experience who can drive the delivery of hardware-focused solutions. Our Integration and Test Engineers rapidly gain expertise across various domains, enabling them to architect, design, deliver, and evolve next-generation capabilities throughout the entire product lifecycle.

Cuscal Limited seeks a Senior QA Engineer based in Sydney to help maintain high standards across its software products. This role centers on identifying, analyzing, and resolving defects, working closely with teams throughout the company. Role overview The Senior QA Engineer takes responsibility for software quality by collaborating with colleagues to detect issues early and ensure thorough testing. Improving and refining testing processes forms a significant part of this position. What you will do Work with cross-functional teams to locate and analyze software defects Drive the resolution of issues to maintain product quality Suggest and implement improvements to existing testing processes Location This position is based in Sydney.

We invite skilled professionals to express their interest in joining our team as an Automotive Test Engineer at Segula Technologies. This role is crucial in ensuring the quality and performance of automotive systems through rigorous testing and analysis.As an Automotive Test Engineer, you will engage in various testing processes, collaborating closely with design and development teams to deliver optimal solutions. Your expertise will help drive innovation and efficiency in our testing methodologies.

Anduril Industries develops technology for defense applications, focusing on tools that enhance military operations. The company’s Lattice OS platform brings together large data streams into a real-time, 3D command and control center. Teams at Anduril contribute expertise in autonomy, AI, computer vision, sensor fusion, and networking to deliver new defense systems quickly. This Integration and Test Engineer (Software) position is based in Sydney and centers on supporting hardware-focused capabilities for multi-domain unmanned systems, especially Autonomous Underwater Vehicles (AUVs). The role covers the full product lifecycle, from initial architecture and design through delivery, ongoing support, and future upgrades. Work involves both software and hardware, with a strong focus on practical testing and integration. Key responsibilities Collaborate with multidisciplinary engineers and specialists throughout the design, integration, and testing phases of AUV projects. Assist in designing and integrating subsystems and components for AUVs, emphasizing electrical systems and software. Develop, build, and operate integration environments to advance system capabilities. Write software to automate testing for hardware and software systems, including creating test frameworks and tools for data analysis. Debug and resolve issues related to electrical and software integration. Prepare, review, and execute test plans for internal teams and clients to evaluate AUV platforms and new features. Provide expert support for test operations, including pre-mission testing, vehicle tasking, and results analysis. Support field activities such as debugging, repairs, operation, and maintenance of AUVs. Travel to field sites for nearshore and offshore testing, up to 20% of the time.

We are seeking a highly skilled Senior Geotechnical Engineer to join our dynamic team in Brisbane. In this pivotal role, you will be responsible for providing technical expertise in geotechnical engineering, overseeing projects from inception to completion. You'll collaborate with multidisciplinary teams and ensure compliance with industry standards while delivering innovative solutions for our clients.

Join the Future of Wealth ManagementAt Netwealth, we are not merely a company; we are pioneers in redefining wealth management in Australia. Our award-winning platform, coupled with NextGen technology, empowers both advisers and investors to achieve unprecedented results. We take pride in being recognized among Australia’s most innovative FinTech firms.Since our inception in 1999, we have consistently challenged the status quo, embracing rapid growth, and fostering a culture of agility and forward-thinking. We eliminate bureaucratic barriers, enabling us to devise smarter solutions that create a tangible impact for our clients.What truly differentiates us is our team. Comprising curious, optimistic, and courageous individuals, we collaborate to enhance the lives of Australians. We cherish authenticity and agility, fostering an environment where you can excel, grow your career, and contribute to something meaningful.If you seek a place where your ideas are valued, innovation is celebrated, and you can help shape a brighter financial future, we invite you to join Netwealth.Your RoleAs a Senior Quality Engineer, your passion for technology and user experience will drive you to ensure that our software is not only functional but also reliable and enjoyable to use. Quality extends beyond testing; it involves instilling confidence in every release. If you thrive on problem-solving through code, collaborating with dedicated teammates, and making a significant impact, we would love to welcome you to our dynamic team!Responsibilities:Lead quality initiatives and continuously enhance our software development and delivery processes. You will design and implement automated tests using tools such as C#, Cypress, and Playwright, while also supporting manual and non-functional testing, including performance, resilience, and security.Develop comprehensive test cases leveraging your strong expertise in automated testing methodologies including unit, integration, system, and end-to-end testing.Engage in manual testing and execute non-functional testing activities such as performance, resilience, and security assessments.Actively participate in sprint planning and Agile ceremonies, providing valuable insights and guidance on quality and testing progress.Research and evaluate new technologies to continually improve our quality assurance practices.

Join our dynamic team at AECOM as a Senior Geotechnical Engineer, where you will play a pivotal role in shaping the infrastructure of tomorrow. In this position, you will apply your extensive geotechnical knowledge to manage complex projects, conduct site investigations, and provide innovative engineering solutions. Collaborating with multidisciplinary teams, you will ensure the successful delivery of projects that meet quality standards and comply with safety regulations.

Join our dynamic team at Colliers as a Senior Civil Engineer. In this pivotal role, you will lead innovative civil engineering projects, working closely with a team of professionals to deliver exceptional results. Your expertise will help shape infrastructure solutions that meet client needs and contribute to sustainable development.

Role Overview / ImpactThis position focuses on enhancing the reliability, usability, and integration of essential internal tools that empower our engineering teams. You will be pivotal in optimizing the underlying infrastructure supporting these tools, concentrating on scalability, security, and driving automation initiatives to improve governance across the organization.Your contributions will significantly influence developer productivity, aiming to save engineers substantial time each week through streamlined workflows. By designing robust architectures and implementing resilient solutions, you will ensure our internal systems operate with fault tolerance and high efficiency.Team Dynamics & CollaborationYou will become part of the Tooling Team, a distributed group of five members located across Melbourne, Sydney, and Wellington, focused on achieving specific productivity objectives. The team works in a fully hybrid model, maintaining regular collaboration while enjoying the flexibility to tailor their work environment to their individual preferences.Current Team ProjectsImplementing LaunchDarkly's Relay Proxy using Terraform, Kubernetes, and AWS to bolster infrastructure resiliency.Integrating various data sources within DX by developing utilities that process and transform data via AWS Lambda and .NET.Enhancing CI/CD pipelines with GitHub Actions to foster more efficient deployment workflows.Supporting and integrating industry-standard tools like SonarQube, LaunchDarkly, and Playwright to elevate the developer experience.Work EnvironmentThis role is available in either Melbourne or Sydney. We promote a fully hybrid work environment, encouraging team members to come into the office occasionally while supporting a flexible working style that suits individual needs.Desired QualificationsStrong understanding of C# and the ability to work independently to establish technical direction.Experience with cloud infrastructure, ideally AWS, and deploying infrastructure using Infrastructure as Code methodologies, preferably Terraform.Experience in supporting or building CI/CD pipelines, especially with GitHub Actions.A natural inclination towards automation and a passion for enhancing governance through code.A proactive approach to problem-solving and a commitment to continuous improvement.

Join our dynamic team at Colliers International as a Senior Structural Engineer in Darwin. In this pivotal role, you will leverage your extensive experience to lead innovative structural designs and ensure the highest quality standards in construction projects.Your responsibilities will include collaborating with architects and other engineers, conducting site inspections, and providing technical guidance throughout the project lifecycle. We are looking for a proactive individual who can effectively manage multiple projects while fostering collaborative relationships with stakeholders.

Role Overview blinq is hiring an Engineering Manager or Senior Engineering Manager based in Melbourne, Victoria. This leadership role guides a skilled engineering team, setting direction and supporting strong project outcomes. The position shapes technology strategy, oversees project progress, and maintains high standards for performance and delivery.

Role overview Canva is hiring a Senior Engineering Manager to lead the Security Platform Engineering team in Melbourne. This role focuses on strengthening the company’s security infrastructure and supporting the reliability of the Canva platform. What you will do Guide and mentor the Security Platform Engineering team, helping team members grow and succeed Work with cross-functional partners to design and implement security solutions Drive projects that improve the safety and reliability of Canva’s systems What we’re looking for Leadership experience in security or platform engineering Strong background in designing and delivering security solutions Ability to balance innovation with operational discipline Interest in mentoring engineers and shaping security strategy

Join our dynamic team at Colliers International as a Senior Civil Engineer in Darwin. In this pivotal role, you will lead various civil engineering projects, ensuring they meet both client specifications and regulatory requirements. You will collaborate with architects, environmental scientists, and construction teams to deliver innovative and sustainable engineering solutions.

Who is Quantium?Quantium stands as a global leader in the realms of data science and artificial intelligence. Founded in Australia in 2002, our team comprises over 1,200 professionals across 14 locations, uniting diverse capabilities in product development and consulting services to empower businesses in harnessing the value of data and analytics. We collaborate with some of the world's largest corporations to create a smarter, more insightful future.Role SummaryAs a Senior Platform Engineer, you will play a pivotal role in shaping Quantium's enterprise AI and cloud initiatives. Your contributions will influence the design, construction, and delivery of intelligent platforms and comprehensive AI solutions for some of Australia’s most esteemed organizations. This highly visible position allows your technical expertise and architectural insights to directly impact how major clients develop, scale, and operationalize AI-driven systems.You will engage with the entire platform engineering stack—from cloud infrastructure and data pipelines to AI/ML serving layers and application integration—collaborating with client architecture, data science, and security teams to support critical technical decisions. Proficiency in AWS is essential for this role, enabling you to leverage that expertise along with your broader platform and full-stack engineering skills to guarantee practical, scalable, and production-ready deliveries.This role combines deep platform engineering skills with a collaborative consulting approach, making it ideal for individuals who excel in complex enterprise environments, foster strong stakeholder relationships, and transform technical architecture into tangible outcomes.How You Will Make an Impact:Contribute to the design and implementation of enterprise-scale AI and cloud platforms, guiding technical direction across infrastructure, data engineering, ML serving, and application layers.Participate in collaborative efforts with stakeholders to ensure successful project outcomes.

Join Colliers International as a Senior Structural Engineer, where your expertise will shape the structural integrity of innovative projects across Melbourne. In this vital role, you will lead the design and analysis of complex structures, ensuring compliance with safety standards and client specifications. Collaborate with multidisciplinary teams to deliver exceptional results and drive project success.

AECOM is seeking a highly skilled and experienced Senior Pavements and Aviation Engineer to join our dynamic team in Melbourne. In this role, you will be responsible for leading the design and implementation of pavement and aviation projects, ensuring they meet the highest standards of quality and safety. You will collaborate with multidisciplinary teams to deliver innovative solutions that enhance infrastructure and support sustainable practices.As a Senior Engineer, you will mentor junior engineers and contribute to the development of project plans, budgets, and schedules. Your expertise in pavement engineering and aviation systems will be critical to our success in delivering projects on time and within budget.

Join our dynamic team as a Senior Civil Engineer in Brisbane, where you will play a crucial role in the design and execution of innovative civil engineering projects. You will collaborate with a talented group of professionals, utilizing your expertise to drive project success while ensuring compliance with industry standards.