Senior Cloud Security Engineer

Why Join Us?At SafetyCulture, we redefine what it means to be a tech company. While we enjoy perks like catered lunches, team events, cool merchandise, and friendly office dogs, our true motivation lies in our mission.Our dedicated team of nearly a thousand employees is committed to enhancing our product and improving the lives of our users. Here, you will frequently hear, 'Let’s give it a shot,' rather than encountering bureaucratic barriers.We are developing innovative tools that serve the 3 billion individuals who keep the world functioning—such as factory operators, baggage handlers, truck drivers, servers, and store assistants. With the scale and ingenuity associated with major tech firms, we pride ourselves on eliminating corporate formalities and empowering knowledgeable individuals to tackle real challenges swiftly.At SafetyCulture, you’re not just another employee; you have a stake in our success. Every full-time team member receives equity, ensuring that as we grow, so do you. While we acknowledge that perfection is unattainable, our ongoing growth is focused on scaling intelligently, guided by operational maturity, a clear vision, and a robust emphasis on AI innovation.If the idea of making a substantial impact in tech without the usual corporate pitfalls excites you, you'll thrive here.About the RoleAs a Senior Cloud Security Engineer, you will play a pivotal role in fortifying SafetyCulture's cloud security framework. Your focus will be on automating security measures, threat detection, and incident response within our AWS environments that cater to millions of users.You will collaborate closely with our software, platform, and data engineering teams to elevate our security practices and ensure secure design principles are integrated throughout our platform. Your leadership will be vital in ensuring that each line of code and deployment contributes to a secure and resilient system.About YouYou are a skilled engineer with extensive experience in the AWS Cloud. Your expertise includes architecting and securing AWS-based infrastructures, complemented by strong programming skills in Golang, Node.js, or Python.Security is at the forefront of your approach, covering areas from vulnerability management and system hardening to security automation and architecture. You possess a proactive mindset, capable of taking initiative and driving projects forward.

Company Overview At Zuora, we are at the forefront of the Modern Business revolution. Our mission is to empower businesses with subscription-based models that prioritize customer relationships and promote sustainability. By embracing the Subscription Economy, we are transforming industries and collaborating with innovative companies worldwide to enhance their monetization strategies and optimize the digital experiences of their subscribers. The Team & Role Join Zuora's dedicated Application Security & Security Engineering team, where we work in tandem with engineering to integrate security throughout the software development lifecycle. As a Senior Security Engineer, you will engage directly with developers and architects to advocate for secure design practices, automate security processes, and support vital projects across our cloud-native platform. This role is essential to our expanding operations in Sydney and offers a unique opportunity to influence security practices on a global scale. This position operates in a hybrid model, allowing flexibility to work both remotely and in the office. Our Tech Stack: Java, Spring, Rest API, Microservices, Kafka, Spark, NodeJS, AWS, Kubernetes, Terraform, AngularJS

Why Choose SafetyCulture?At SafetyCulture, a leading global technology company, we offer more than just catered lunches and team events. Join us to be part of a mission-driven team that is dedicated to enhancing the lives of our customers and the 3 billion essential workers who keep our world moving. Here, you’ll experience a culture of innovation and agility, where new ideas are welcomed and every voice matters.We pride ourselves on fostering an environment free from corporate theatrics, where smart, experienced individuals collaborate to solve real-world problems. As part of our team, you’ll enjoy personal equity stakes, ensuring that as we grow, you grow too. Our focus is on scaling intelligently, backed by a strong vision and a commitment to harnessing AI for operational excellence.About the RoleAs a Senior Security Engineer, you will play a critical role in shaping the cloud security architecture at SafetyCulture. You will lead efforts to automate security protection, detection, and response across our AWS environments, safeguarding millions of users. Collaborating with software, platform, and data engineers, you will elevate our security practices and integrate secure design principles throughout our platform. Your initiatives will ensure that every code deployment contributes to a robust and secure system.About You: You are a skilled engineer with a strong background in AWS Cloud and expertise in architecting and securing AWS infrastructures. Proficient in coding with Golang, NodeJS, or Python, you understand the complexities of security, from vulnerability management to system hardening and automation. As a proactive self-starter, you excel in driving projects from concept to execution within collaborative teams.

Role overview Wisr seeks a Senior Cloud Engineer in Sydney, NSW. This position centers on designing, building, and maintaining cloud infrastructure to help the company scale. The role blends hands-on technical work with collaboration across multiple teams. What you will do Design and implement cloud infrastructure that adapts to changing business requirements Manage and optimize cloud environments, focusing on security, reliability, and performance Collaborate with teams from various disciplines to deliver scalable technical solutions

carsales is hiring a Senior Security Engineer focused on Product Security & Architecture in Sydney. This position plays a key role in embedding security into the design and development of products. Role overview This role centers on creating and applying security frameworks and architectural patterns. The goal is to ensure the integrity of carsales systems remains protected throughout the product lifecycle. What you will do Design security frameworks that align with product goals Implement architectural solutions to safeguard system integrity Work closely with product and engineering teams to integrate security at every stage Location This position is based in Sydney.

Imagine having the capability to stress-test an entire power grid against a hurricane before the clouds even gather. This is the innovative reality we are forging at Neara.By harnessing cutting-edge machine learning technology, we create engineering-grade, physics-enabled digital twins of electricity grids across four continents, empowering asset owners to identify their most pressing challenges and implement viable solutions across millions of kilometers of infrastructure.Through simulating extreme weather conditions and structural stress at a network-wide scale, we enable the world's largest utilities to identify risks, optimize investments, and contribute to a more resilient global energy future.Our team comprises brilliant minds dedicated to making a tangible difference in the real world, leveraging AI and machine learning to enhance everything from data classification to complex scenario analysis. We have cultivated a unique culture where innovation flourishes because each team member takes ownership of our mission. We seek intelligent, creative individuals to help us amplify this impact worldwide.Integrating practical security measures into our systems is crucial, and we are looking for our first in-house Senior Security Engineer to champion and elevate security as a deeply practical, engineering-focused discipline.This role transcends mere compliance; you will engage directly with code, shaping the design and operation of secure systems in practice while ensuring that security becomes the path of least resistance for everyone at Neara.Key Responsibilities:Engineering & Product SecurityConduct hands-on security reviews of code, architecture, and infrastructure.Serve as a security reviewer on pull requests and design documents.Identify and remediate vulnerabilities across back-end systems, APIs, cloud infrastructures, CI/CD pipelines, authentication mechanisms, and data flows.Utilize and fine-tune static, dynamic, dependency, and runtime analysis tools (both commercial and open-source, including AI-assisted options).Perform white-box and black-box testing, along with targeted penetration tests.Contribute to designing and enhancing defense-in-depth strategies across systems and processes.Engage early in product design, helping to prevent security issues rather than merely reacting to them.Fostering a Security Culture & Practical ImplementationPromote security best practices and awareness throughout the organization.

At MYOB, we are a premier business management solution provider with a fundamental mission: empowering businesses across Australia and New Zealand to launch, thrive, and flourish.We believe that success for one business leads to success for all. Whether you are a supporter, an employee, or aspiring to start your own venture, a smoothly operating business benefits everyone—owners, employees, customers, suppliers, and families alike. Our commitment is to provide every entrepreneur with the essential tools they need to concentrate on what truly matters, enabling them to achieve remarkable milestones—whatever 'remarkable' means to them.Joining MYOB means becoming part of a transformative journey. You will leverage your expertise to foster business success, influence the future of the workplace, and grow alongside the communities we serve. While we specialize in software, our true focus is on people—making MYOB a cornerstone for every business.About the RoleJoin our passionate Security team as a Principal Product Security Engineer. In this pivotal role, you will collaborate with our Engineering teams to ensure the rapid delivery of secure software. You will help drive a security-first mindset and contribute to cutting-edge security principles while securing emerging technologies.You will be instrumental in developing internal tools, conducting architecture reviews, formulating strategies, identifying risks through threat modeling, and mentoring engineers on effective remediation techniques.Who You Are:You are a seasoned security professional adept at partnering with engineering teams to enhance security across cloud-based products. You possess a blend of hands-on technical expertise and the ability to educate, influence, and implement scalable security enhancements.Demonstrable experience in security roles supporting cloud services, with a strong grasp of application and product security, OWASP Top 10, CWE/SANS Top 25, and compliance frameworks including NIST, PCI DSS, and ISO 27001.A secure-by-design approach, crafting practical security solutions tailored to domain needs and guiding developers towards secure practices.Exceptional communication skills, capable of engaging diverse audiences, bridging knowledge gaps, and enhancing overall security awareness.Expertise in security assurance, encompassing solution design reviews, compliance assessments, source code reviews, and security maturity evaluations.Technically proficient, comfortable with coding, integrating security concepts (e.g., canary deployments, feature flags), and assisting colleagues with security inquiries.A continuous improvement mindset, proactively identifying patterns and trends while fostering automation, frameworks, and tools to enhance code and data security within a dynamic, collaborative environment.

Role overview Canva is hiring a Senior Engineering Manager for the Security Platform Engineering team in Sydney. This role leads a skilled team focused on protecting the platform’s security and integrity. What you will do Guide and support engineers working on security initiatives Oversee projects that strengthen platform security Work closely with teams across Canva to achieve shared goals Encourage a culture that values innovation and high standards

Why Join Our Team?At SafetyCulture, we're not your typical global tech company. While we offer perks like catered lunches, team events, cool merchandise, and even dogs in the office, our true essence lies in our mission.Our diverse team of nearly a thousand dedicated individuals is committed to enhancing our products and improving the lives of our customers. Here, you will often hear, “Yes, let’s give it a shot” rather than, “That’s not how we do things here.”We're creating tools that empower over 3 billion essential workers worldwide — from factory floor operators to truck drivers and store assistants. With the scale and innovation reminiscent of major tech firms, we pride ourselves on eliminating unnecessary bureaucracy. Instead, we focus on smart, experienced professionals tackling real-world challenges swiftly.While our impact is vast, the ownership feels personal. Every full-time team member is granted equity, ensuring that as we grow, you benefit too. We recognize that perfection is unattainable, but our growth strategy emphasizes intelligent scaling, operational maturity, and a robust focus on AI.This is your chance to make a significant impact in tech without the downsides often associated with larger companies. If this excites you, we encourage you to apply.About the RoleAs a Senior Application Security Engineer at SafetyCulture, you will play a crucial role in safeguarding our platform from the ground up. By embedding security into our development processes, you'll collaborate closely with product and engineering teams to create secure architectures, APIs, and development practices across our cloud-native SaaS platform hosted on AWS.You will focus on scaling security measures while ensuring a high engineering velocity. At the Staff level, your responsibilities will include leading cross-team security initiatives, establishing secure-by-default patterns, overseeing major authentication migrations, and mitigating large-scale dependency risks. Your influence will extend to architectural decisions across various product teams, and you will mentor engineers to enhance secure coding and design practices throughout the organization.About YouYou're a proactive security engineer with solid software engineering principles. You possess a deep understanding of how modern SaaS platforms operate, including microservices, distributed systems, and CI/CD practices, and you know how to implement security effectively and at scale.

At MYOB, we are at the forefront of providing innovative business management solutions with a pivotal mission: enabling businesses across Australia and New Zealand to not only start but also thrive and succeed.We firmly believe that what benefits one business ultimately benefits all—owners, employees, customers, suppliers, and even families. Our commitment is to equip each individual in business with the essential tools needed to concentrate on what truly matters and achieve significant milestones—whatever those milestones may look like.Joining MYOB means becoming part of a transformative journey. It’s about leveraging your expertise to empower businesses, shaping the future of work, and evolving alongside the communities we serve. While we specialize in software, our true focus is on people. This is what makes MYOB Everyone’s Business.About the RoleBecome an integral member of our Security team as a Principal Product Security Engineer. In this pivotal role, you will aid our Engineering teams in delivering secure software promptly. Your contributions will facilitate a shift-left approach to security and innovate security principles while securing emerging technologies.You will be involved in enhancing internal tools, conducting architecture reviews, developing strategies, identifying risks through threat modeling, and mentoring engineers on effective remediation techniques.Who You Are:You are a seasoned security professional adept at collaborating with engineering teams to enhance security across cloud-based products. You blend hands-on technical expertise with the ability to influence, educate, and promote scalable security advancements.Demonstrated experience in security roles supporting cloud-based services, with a robust understanding of application and product security, including OWASP Top 10, CWE/SANS Top 25, and compliance frameworks like NIST, PCI DSS, and ISO 27001.A secure-by-design mindset, capable of devising pragmatic security solutions that meet domain-specific needs and influencing developers towards secure adoption.Excellent communication skills, enabling engagement with diverse audiences, bridging knowledge gaps, and enhancing overall security comprehension.Expertise in security assurance, encompassing solution design reviews, compliance assessments, ad-hoc source code reviews, and security maturity evaluations.Hands-on and technically proficient, comfortable with reading or writing code, introducing security concepts (e.g., canary deployments, feature/launch flags), and assisting peers with security inquiries.A proactive focus on continuous improvement, identifying patterns, trends, automation, frameworks, and tools to bolster code and data security, thriving in fast-paced, collaborative environments with a customer-first approach.

About Australian Payments Plus Australian Payments Plus (AP+) is shaping the future of payments in Australia. The team delivers solutions that support businesses, government, and consumers, including a domestic debit network, real-time payments infrastructure, secure bill payments, digital identity verification, QR payments, and open wallet services. Role Overview: Senior Cyber Security Engineer This Sydney-based role focuses on protecting AP+ payment services across both cloud and on-premise environments. The Senior Cyber Security Engineer designs, develops, and implements enterprise security controls and platforms. As the technical escalation point, this person also sets platform roadmaps, mentors other engineers, and drives risk reduction through secure-by-design engineering, automation, and detection and response improvements. Main Responsibilities Architect and engineer security solutions, setting reference patterns and guardrails for cloud, network, endpoint, and application security. Oversee platform roadmaps and manage the lifecycle for EDR/XDR, SIEM/SOAR, vulnerability management, secrets/PKI/KMS, PAM/IAM, and vendor/MSSP relationships. Develop detection engineering strategies, including use cases and SOAR playbooks; monitor detection metrics such as precision, recall, and dwell time. Support major incident response, coordinating cross-team actions, conducting root cause analysis, and implementing system hardening. Manage exposure and vulnerability assessments, prioritize risks, enforce SLA compliance, and oversee exception governance. Promote DevSecOps practices, secure CI/CD pipelines and Infrastructure as Code, and enhance security for containers and Kubernetes environments. Strengthen identity and access management by defining standards for PAM, JIT, and JEA, and automating joiner, mover, and leaver processes. Ensure compliance by mapping and evidencing controls to frameworks such as ISO 27001, ASD Essential Eight, PCI DSS, and APRA CPS 234; prepare for audits. Conduct security design reviews, provide sign-off for high-risk designs, and advise senior stakeholders. Scale security efforts through automation and mentorship, developing reusable modules and policies (using Terraform, Python, or PowerShell) and building engineering capability across the team.

Join Canva as a Senior Software Engineer specializing in Cloud Access. You will play a pivotal role in enhancing our cloud solutions using your expertise in Python, Golang, AWS, and GCP. Collaborate with a dynamic team to design, develop, and maintain scalable cloud infrastructure that supports millions of users worldwide. This is an exciting opportunity to innovate and lead within a fast-paced, growth-oriented environment.

Join Canva as a Senior Software Engineer on our Cloud Compute Team, where you will play a pivotal role in designing, developing, and maintaining our cloud infrastructure. You will leverage your expertise in Golang and Kubernetes to build scalable and efficient solutions that empower millions of users worldwide.As part of a dynamic and innovative team, you will collaborate with cross-functional teams to enhance our cloud services, ensuring reliability and performance. This is a fantastic opportunity for passionate engineers who thrive in a fast-paced environment and are eager to contribute to a product that is revolutionizing design.

About Our TeamAt OpenAI, we believe that the future of artificial general intelligence should benefit all of humanity. Our Security team plays a crucial role in safeguarding our technology, personnel, and products. We focus on technical excellence in our builds while maintaining operational efficiency in our processes. Our core principles include prioritizing impactful initiatives, empowering researchers, preparing for groundbreaking technologies, and fostering a robust security culture.About the PositionAs a Security Engineer specializing in Detection and Response, you will collaborate with OpenAI's engineers and researchers to develop, operate, and secure transformative AI technologies. Your role will encompass various aspects of Detection and Response, engaging in infrastructure and operations, while contributing as a versatile generalist within the Security team. Key responsibilities include:Leading initiatives across major security domains such as AppSec, InfraSec, OffSec, and Detection and Response.Innovating solutions to address unique security challenges.Collaborating on advanced AI research and leveraging AI to enhance OpenAI's security effectiveness.This role can be based in Sydney, Australia, Tokyo, Japan, or Singapore. We embrace a hybrid work model, requiring three days in the office weekly, and provide relocation assistance for new hires.Key ResponsibilitiesEnhancing Detection and Response infrastructure.Creating tools to manage the lifecycle of detection rules.Developing, assessing, and optimizing detection rules for effective operations.Automating manual response processes.Ensuring visibility and control over OpenAI’s endpoint fleet (macOS, Windows).Driving advancements in identity access management (IAM), device management, productivity software, and public cloud environments (e.g., AWS, Microsoft Azure).You Will Excel in This Position If You:Have a background in Security or a related field.Possess experience with Microsoft Azure or other cloud infrastructure platforms.Understand modern adversary tactics and defense strategies.

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 our dynamic team at Banya Software as a Salesforce Marketing Cloud Engineer. In this pivotal role, you will leverage your expertise in Salesforce Marketing Cloud to design, implement, and optimize marketing automation strategies that drive customer engagement and enhance data-driven marketing efforts.Your responsibilities will include developing and managing marketing campaigns, integrating data sources, and ensuring seamless execution of marketing initiatives. Collaboration with cross-functional teams to enhance user experiences and improve overall marketing effectiveness will be crucial.If you are passionate about marketing technology and have a knack for creating impactful customer journeys, we want to hear from you!

Collaborate with a talented team on innovative projects and diverse clients.Utilize your expertise in AWS, data management, and DevOps cloud operations.Take the lead in designing and developing advanced data lake and Kafka solutions.About Itoc:At Itoc, we streamline and mitigate the risks involved in our clients' transition to the cloud. We are a prestigious cloud consulting, engineering, and managed services firm with an established history of aiding clients in their cloud strategies, implementations, and operational needs.As a premier consulting partner with Amazon Web Services, we prioritize building relationships grounded in integrity and our commitment to a no-failed-project philosophy.Culture and intellect are essential to our success—bring your unique skills and insights. This is not your typical working environment; you will be collaborating with some of the brightest minds in the cloud industry.We believe in hard work intertwined with enjoyment.The Opportunity:We are expanding our Data Team in Sydney and seeking individuals with strong technical leadership potential. This is an exciting opportunity to work with contemporary data architectures, including data lakes, Apache Kafka, databases, and data transformation using Python and SQL.As a Senior Data Engineer, you will create foundational, robust, and production-ready data platforms that facilitate business data discovery, self-service capabilities, and AI/ML functionalities across various clients and sectors, empowering them to maximize their data assets. You will be responsible for:Enhancing our expertise in key data focus areas;Data Lakes and Modern Data ArchitecturesRelational Databases and Data WarehousesApache Kafka clusters and servicesKeeping our clients ahead of the curve by leveraging the latest data technologies and tools.Contributing to our expanding portfolio of data solutions.Ongoing optimization and management of data platforms.Designing and developing data ingestion, transformation, and presentation pipelines.Promoting data best practices to our clients.The Ideal Candidate:To succeed in this role, you should possess:A passion for data!Experience with data lakes, databases, and pub/sub solutions.The ability to analyze business scenarios and the associated data landscape to uncover potential opportunities.Excellent communication skills and the ability to work collaboratively.

At Prospa, we are dedicated to unlocking the potential of small businesses. Our mission is to revolutionize the future of small business by simplifying cash flow through an innovative platform that empowers customers to make payments, fund their growth, and minimize administrative tasks. Join our journey!The RoleWe are on the lookout for a Senior DevOps Engineer to become a vital member of our Platform team. In this pivotal position, you will be instrumental in designing, scaling, and managing highly available, secure, and cost-effective systems.In this role, you will leverage your strong systems thinking and profound technical expertise to create scalable cloud platforms, champion DevOps best practices, and mentor engineers throughout the organization. Your influence will extend to architectural decisions, leading cross-team initiatives, and ensuring our platforms are reliable, observable, and secure.As our platform continues to evolve, your responsibilities will increasingly encompass supporting AI/ML workloads and agentic systems, facilitating intelligent automation and next-gen capabilities across the business.What You'll Be DoingInfrastructure & Cloud Architecture: Design and manage scalable, secure, and cost-efficient cloud infrastructure utilizing Terraform, Kubernetes, and Azure.Automation & CI/CD: Develop, maintain, and enhance CI/CD pipelines and automation platforms that empower teams to self-serve.AI & Agentic Systems: Provide support for AI and ML workloads, including infrastructure for model serving, inference, and autonomous agents.Monitoring & Observability: Implement robust monitoring, logging, and incident response protocols across complex platforms.Security & Governance: Integrate security measures, access controls, and governance across infrastructure and AI/ML pipelines.Technical Leadership: Mentor engineers, spearhead cross-team initiatives, and shape platform architecture and DevOps best practices.

Why Join Our Team?At SafetyCulture, we are not just another tech company. We are a dynamic global organization that values innovation and the well-being of our team members.Our vibrant workplace includes catered lunches, engaging team events, trendy merchandise, and even our furry friends at the office. But what truly sets us apart is our mission to enhance the lives of our customers through our innovative products.With a dedicated team of nearly a thousand professionals, we strive to empower the 3 billion people who keep the world running—ranging from factory operators to service staff. We foster a culture where creativity and problem-solving flourish, without the cumbersome bureaucracy typical of large corporations.At SafetyCulture, every team member has a stake in the company's success through equity ownership. As we grow, so do you. While we embrace the challenges of scaling, our focus is on intelligent growth, operational maturity, and a commitment to harnessing AI capabilities.If you are excited about making a significant impact in a tech-savvy environment, we would love for you to join us.About the RoleAs a Staff Application Security Engineer at SafetyCulture, you will play a key role in ensuring that our platform is secure by design and by default. You will collaborate with product and engineering teams to establish secure architectures, APIs, and development practices on our cloud-native SaaS platform hosted on AWS.Your responsibilities will include scaling security practices while maintaining engineering velocity. In this leadership position, you will spearhead cross-team security initiatives such as secure-by-default patterns, major authentication transitions, and significant dependency risk mitigation. Additionally, you will guide architectural decisions across various product teams and mentor fellow engineers to elevate secure coding and design practices company-wide.About YouYou are a hands-on security engineer with a solid foundation in software engineering. You possess a deep understanding of modern SaaS platforms, including microservices, distributed systems, and CI/CD processes, and you know how to implement security in practical and scalable manners.

Role overview carsales seeks a Security Engineer - Detection & Response based in Sydney to help safeguard digital assets and enhance security operations. The position centers on identifying and addressing threats using advanced detection techniques. What you will do Monitor company systems for threats and unusual activity Investigate security incidents and respond to reduce risk Collaborate with teams to design and implement security protocols Assist with meeting industry security compliance standards Collaboration This role works closely with engineers, product teams, and other stakeholders to strengthen security measures and respond to incidents as they occur.