Infrastructure Engineer Internship 2026/27

Speechify helps over 50 million people turn reading materials, PDFs, books, Google Docs, news articles, and websites, into audio. Our text-to-speech apps span iOS, Android, Mac, Chrome, and web. Google named us Chrome Extension of the Year, and Apple awarded us the 2025 Design Award for Inclusivity. Our fully remote team of about 200 includes engineers, AI researchers, and alumni from Amazon, Microsoft, Google, Stripe, Vercel, Bolt, and top academic programs. We work across time zones to build tools that make reading more accessible for everyone. Role overview Speechify’s AI division is looking for a Software Engineer focused on Data Infrastructure & Acquisition. This role centers on collecting and managing large-scale audio data to support model training. The team builds and maintains systems that create high-quality datasets at petabyte scale, balancing efficiency and cost. What you will do Find and source new audio data, then integrate it into our ingestion pipeline. Maintain and improve our cloud infrastructure for data ingestion, currently running on Google Cloud Platform and managed with Terraform. Partner with scientists to optimize for cost, throughput, and data quality, delivering large-scale datasets efficiently for new model development. Work with the AI team and company leadership to plan the dataset roadmap for future consumer and enterprise products. Location This position is based in Sydney, Australia.

Join the MongoDB Developer Productivity team, where we lay a robust foundation of shared tools and services that empower our product development processes. Our success is defined by the ability of MongoDB's product and engineering teams to deliver exceptional solutions to our customers through an efficient software development lifecycle.As part of the Performance Infrastructure Team, your mission will be to simplify the process for MongoDB engineers to test and enhance the performance of our products. In this role as a Software Engineer II, you will collaborate closely with performance-driven engineers across the organization to design, develop, and maintain our state-of-the-art performance benchmarking systems and their supporting tools.This position follows a hybrid working model based out of our office in Sydney, Australia.

At Ripple, we envision a future where value transfers seamlessly, akin to how information flows today. Our mission is bold and transformative – we are already reshaping the global financial landscape through our innovative crypto solutions tailored for financial institutions, businesses, governments, and developers. By enhancing the financial system, we create equitable opportunities for individuals worldwide, enabling everyone to engage more effectively with their economies. Join us and discover your potential while collaborating with a supportive team that champions your growth.As part of our ongoing evolution, GTreasury, now integrated into Ripple, enhances our capabilities in the multi-trillion-dollar corporate finance sector. With over four decades of experience, GTreasury empowers some of the most sophisticated companies globally, allowing them to manage and optimize liquidity in real-time across both traditional and digital assets.Become a key player in shaping the future of corporate treasury and the infrastructure driving the Internet of Value.We are on the lookout for a creative and forward-thinking Staff Software Engineer who is dedicated to crafting a top-tier platform alongside a world-class team. You will be instrumental in advancing technical software excellence and leading application development in design, implementation, and maintenance, helping us achieve remarkable outcomes.

Leap Legal Software is looking for a Talent Acquisition Partner in Sydney to help grow and shape the team. This position focuses on finding and hiring skilled professionals who fit the company’s vision and values. Role overview The Talent Acquisition Partner works closely with hiring managers to understand staffing needs and identify candidates who are a strong match. Building relationships with both internal teams and potential hires is central to this role. What you will do Attract and engage candidates for various roles across the business Manage the end-to-end recruitment process, from sourcing to offer stage Promote Leap Legal Software’s culture and values throughout the hiring process Requirements Experience in talent acquisition or recruitment Strong communication and relationship-building skills Ability to match candidates with the company’s needs and culture

About the Role Leap Legal Software is hiring a Software Engineer in Sydney. This role supports the development of software tools that help legal professionals work more efficiently. The team focuses on building and improving products that serve real client needs. What You Will Do Work across the full software development lifecycle, from initial concept through to deployment Contribute to the design, development, testing, and release of new features and products Help ensure each release meets quality standards and client requirements Location This position is based in Sydney, New South Wales, Australia.

About BrighteAt Brighte, we are dedicated to making consumer energy resources (CER) not just affordable, but accessible to everyone.We are pioneering a platform that simplifies the energy transition, allowing for a seamless and secure experience in buying and selling energy equipment. Our visionary founder and CEO, Katherine McConnell, was honored as the Telstra Businesswoman of the Year in 2020 and received the Sustainability Crusader award at B&T's 2023 Women Leading Tech Awards. She embodies a passionate and down-to-earth leadership style, prioritizing a human-first approach in business. In our journey towards 2025, we have been recognized as one of the AFR Sustainability Leaders in the Banking and Finance category and celebrated with the inaugural Sustainability Award at the Affies in 2024! About the RoleAs Brighte's Data Engineer, you will be responsible for the essential infrastructure that ensures our data is reliable, scalable, and primed for AI applications. This includes managing our ELT pipelines (Airflow + dbt), the Snowflake Data Warehouse, and our overarching data architecture.You will collaborate closely with our Analytics Engineering and Analytics teams, all with the singular aim of providing high-quality, traceable data that can be trusted and utilized by our business.If you thrive on tackling infrastructure challenges and aspire to shape the future of a modern data stack, this opportunity is tailored for you. What You'll DoDesign and maintain Brighte’s data infrastructure.Enhance and maintain the ELT (Extract, Load, Transform) pipeline, our data architecture, and relational data models.Establish testing suites and control mechanisms to ensure a ‘single source of truth’ for the business.Work alongside our IT Operations team to ensure Snowflake platform administration is effective.Oversee Snowflake database administration.Identify, define, and implement improvements in data processes to maximize value from existing and potential data sources.Promote a culture driven by data.Architect solutions for real-time data pipelines and AI use cases.Effectively communicate ideas and insights across the team.

Join AECOM as a Civil Engineer specializing in Defence Infrastructure. In this role, you will have the opportunity to work on significant projects that enhance national security and infrastructural development. Your expertise will contribute to the planning, design, and implementation of innovative solutions that meet the demands of our clients.

About LEAPLEAP Legal Software stands as the foremost provider of Legal Practice Management Solutions globally and is a proud member of ATI, one of the largest international LegalTech companies. With over 30 years of unwavering dedication to innovation and improvement, we redefine productivity tools for legal professionals, embodying our mission to ‘Help lawyers who help people’. Our cutting-edge software is trusted by more than 71,000 legal practitioners and their teams across small and medium-sized law firms.Join our dynamic international team of driven achievers within a rapidly expanding technology enterprise where change is the only constant. You will be a part of a collaborative network of over 1,000 skilled, compassionate, and ambitious ‘LEAPsters’ working together across Australia, Canada, the United States, the United Kingdom, the Republic of Ireland, Poland, and New Zealand.Meet the Personal Injury TeamThe Personal Injury team is a dedicated division within LEAP, specializing in developing software tailored for personal injury lawyers. Our cross-functional team comprises legal experts, software engineers, designers, and client-focused specialists who collaborate closely to create practical products utilized daily by PI firms. Our work is guided by in-house Australian Personal Injury Lawyers and informed by a robust client feedback mechanism, ensuring our offerings are shaped by real legal practices and continue to evolve with the needs of lawyers.Your RoleAs a Full Stack Software Engineer, you will partner with various stakeholders, including product owners and client operations, to transform innovative concepts into functional web applications available within LEAP Legal Software. Supported by the broader Engineering organization (LEAP Dev), you will take full ownership of building and maintaining these applications, with an initial focus split evenly between frontend and backend development.Key Responsibilities:Research and develop emerging trends, standards, and best practices for frontend development.Design, develop, and manage backend APIs and services.Ensure scalability to accommodate high volumes of data and users.Implement secure customer authentication mechanisms.Continuously find ways to enhance our software development, deployment, and delivery processes.Revise, update, refactor, and debug existing code.Test and deploy applications and systems efficiently.Utilize Git version control to manage codebases effectively.

Discover Your Potential with LEAP DevLEAP Dev operates as the innovative 'Software House' behind LEAP Legal Software, the foremost provider of comprehensive Legal Practice Management Solutions globally. Being a proud member of ATI Global, one of the largest international LegalTech firms, we have spent over three decades fostering a culture of curiosity and dedication to continuous improvement. Our mission remains clear: to 'Help lawyers who help people.' Our cutting-edge software is trusted by over 70,000 legal professionals and their teams in small to medium-sized law firms.Joining our team of passionate and high-achieving professionals at LEAP means becoming part of a rapidly growing technological enterprise where change is the only constant. With a diverse workforce of over 1,000 skilled and ambitious 'LEAPsters' spanning Australia, Canada, the United States, the United Kingdom, Ireland, Poland, and New Zealand, you will find yourself among like-minded individuals striving for excellence.Join the LEAP Web TeamThe LEAP Web team is tasked with creating the foundational platform that will support all LEAP services in the future. Transitioning from a powerful desktop application that has optimized workflows for legal firms, we are now migrating these essential features to the web. Our team of Frontend Developers consists of proactive and creative thinkers who take pride in their adaptability, troubleshooting skills, and commitment to delivering exceptional user experiences.Your Role and ResponsibilitiesIn this pivotal role, you will be instrumental in evolving LEAP Web to match and ultimately surpass the functionality of the LEAP Desktop application. This initiative is paramount within LEAP Dev, and your contributions will significantly shape the future of our core platform as we guide customers through their transition to web-based solutions.You will collaborate closely with a team of seasoned Frontend Engineers who will mentor you in understanding our product and the legal landscape. Your daily tasks will involve a combination of fixing bugs, enhancing performance and stability, and developing new features and improvements. In addition to maintaining and strengthening our existing product, you will have the opportunity to share your ideas, explore innovative approaches, and drive progress in a product that is rapidly becoming the centerpiece of our ecosystem.Key Responsibilities Include:Designing and developing high-quality, responsive user interfaces using Angular and other web frameworks to ensure a seamless and engaging user experience.Enhancing the architecture of front-end components, optimizing code for performance, scalability, and maintainability.Collaborating closely with UX designers and backend developers.Taking ownership of front-end components, influencing technical direction, and establishing coding standards.Participating in agile ceremonies such as stand-ups and sprint planning.

About LEAPLEAP is the foremost provider of innovative Legal Practice Management Solutions globally and is a proud part of ATI, one of the largest international LegalTech corporations. For over three decades, our dedication to curiosity and constant enhancement has driven us to redefine productivity tools for legal professionals and their teams, in alignment with our mission to 'Help lawyers who help people'. Our industry-leading software is utilized by more than 71,000 legal practitioners and their teams in small to medium-sized law firms.Joining our vibrant international team of high achievers means becoming part of a rapidly expanding tech company where change is the norm. With over 1000 intelligent, compassionate, and ambitious ‘LEAPsters’, you will find yourself in excellent company across Australia, Canada, the United States, the United Kingdom, the Republic of Ireland, Poland, and New Zealand.Introducing the Criminal Law TeamThe Criminal Law team is a dedicated division within LEAP, specializing in developing software for criminal lawyers. Our cross-functional team comprises legal experts, software engineers, designers, and client-focused professionals, collaborating closely to deliver practical products used daily by criminal law firms. Our work is guided by in-house Australian criminal lawyers and informed by a robust client feedback mechanism, ensuring our solutions are shaped by genuine legal practice and continue to evolve in sync with how lawyers operate.Your RoleAs a Full Stack Software Engineer, you will collaborate with various stakeholders, including product owners and client operations, to transform innovative ideas and concepts into functional web applications for LEAP Legal Software. With the backing and resources of our broader Engineering organization (LEAP Dev), you will hold complete responsibility for the development and maintenance of these applications. Initially, your work will involve a balanced focus of 50% frontend and 50% backend development.Your ResponsibilitiesInvestigate and implement emerging trends, standards, and best practices for frontend development;Design, develop, and manage backend APIs and services;Ensure scalability to accommodate large volumes of data and users;Implement secure customer authentication protocols;Identify opportunities to enhance our software development, deployment, and delivery processes;Revise, update, refactor, and troubleshoot code as necessary;Test and deploy applications and systems;Utilize Git version control to manage the codebase.

About LEAPLEAP stands as the premier provider of innovative Legal Practice Management Solutions globally and is a proud member of ATI, one of the foremost international LegalTech firms. For over three decades, our relentless curiosity and dedication to continuous improvement have driven us to reinvent productivity tools for legal professionals and their teams, fulfilling our core mission: ‘To assist lawyers who assist people.’ Our cutting-edge software is trusted by over 71,000 attorneys and their teams across small to medium-sized law firms.Joining our dynamic international team of dedicated high achievers means becoming part of a rapidly growing technology enterprise where change is the only constant. With over 1000 intelligent, compassionate, and ambitious ‘LEAPsters’ collaborating across Australia, Canada, the United States, the United Kingdom, the Republic of Ireland, Poland, and New Zealand, you’ll find yourself in inspiring company.Introducing the LEAP Estates TeamThe LEAP Estates team is a specialized division within LEAP, dedicated to developing software tailored for Estates Lawyers. Our cross-functional team comprises legal experts, software developers, designers, and client-focused professionals, all working in unison to deliver practical solutions utilized daily by Estate firms.Our efforts are guided by in-house Australian Estate Lawyers and informed by a robust client feedback system, ensuring our offerings are shaped by real-world legal practices and continually evolve to meet lawyers' actual working needs.Your RoleAs a Full Stack Software Engineer, you will collaborate with cross-functional stakeholders to transform innovative ideas into robust, production-ready applications. You will have significant ownership over architectural decisions, establish best practices, and lead the journey from concept to release.Your Responsibilities will include:Developing and delivering AI-powered applicationsDesigning, developing, and managing backend APIs and servicesEnsuring scalability to accommodate large volumes of data and usersImplementing secure customer authentication protocolsIdentifying and executing improvements in our software development, deployment, and delivery processesRevising, updating, refactoring, and debugging codeTesting and deploying applications and systemsUtilizing Git version control to manage the codebaseYour QualificationsAt least 3 years of hands-on experience as a Full Stack Software EngineerA strong enthusiasm for developing AI-driven applicationsProficiency in front-end development using modern web technologies, especially ReactExpertise in at least one contemporary server-side programming language or framework (e.g., C#/.NET, TypeScript/Node.js)Solid experience with database technologies (e.g., MySQL, PostgreSQL, DynamoDB)Comprehensive understanding of software development methodologies

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.

About SkillersZone LLC:SkillersZone LLC stands at the forefront of affiliate marketing and recruitment software solutions. Our mission is to empower businesses to enhance their marketing and recruitment strategies through cutting-edge, user-friendly technology. We are on the lookout for a skilled Data Engineer to become a key member of our team. In this role, you will be instrumental in designing and building the infrastructure that underpins the collection, storage, and processing of extensive data sets, ensuring reliable access to vital information that drives our strategic decisions and fosters innovation.Position Overview:As a Data Engineer, you will play a pivotal role in crafting, maintaining, and optimizing data pipelines that facilitate the smooth collection, storage, and processing of data across various systems. You will collaborate closely with data scientists, analysts, and other stakeholders to guarantee that data is not only accessible but also accurate and trustworthy for business analysis and informed decision-making.

Join Canva as a Staff Software Engineer on our dynamic Data Synchronization Team! We are looking for talented engineers proficient in Golang and Python to help us enhance our data synchronization capabilities. This is a fantastic opportunity to work with cutting-edge technologies on an impactful project that serves millions of users worldwide. As part of our collaborative team, you will be responsible for designing and implementing scalable systems that ensure seamless data integration across various platforms.

AECOM seeks a Principal Civil Engineer in Sydney to lead infrastructure design and delivery. This senior role centers on managing diverse projects, ensuring engineering solutions meet both technical standards and client needs. Key responsibilities Direct the design and implementation of infrastructure projects in transportation, urban development, and environmental management. Lead multidisciplinary teams, providing guidance to address complex engineering problems with practical solutions. Uphold quality across all technical deliverables, making sure outputs align with project goals and client expectations. Mentor junior engineers, supporting their growth and strengthening the team’s capabilities. Role impact This position offers the opportunity to shape infrastructure across Sydney, contributing to projects that influence communities throughout the region.

Join a Revolutionary CompanyPalantir Technologies is at the forefront of crafting innovative software that transforms how organizations leverage data for critical decision-making and operational efficiency. Our cutting-edge platforms empower partners to tackle complex challenges, from developing life-saving pharmaceuticals to predicting supply chain disruptions and aiding in the recovery of missing children.Position OverviewAs a Forward Deployed Software Engineer (FDSE), you will engage directly with clients to swiftly identify their most pressing challenges and devise data-driven solutions. Our clients depend on Palantir’s technology for their essential operations, often starting with open-ended inquiries such as “What is causing our flight delays?” or “How can we enhance our detection of money laundering activities?” In this role, you will utilize your analytical skills, creativity, and technical expertise to help organizations harness their data for meaningful impact. You will gain unique insights into pivotal industries and institutions.FDSEs operate similarly to startup CTOs, working in small, agile teams with considerable autonomy, overseeing the full lifecycle of high-stakes projects. Your responsibilities may include collaborating on architectural designs with fellow engineers, managing vast datasets, developing custom web applications, engaging with customer executives, and formulating strategic plans for your team.If you're aspiring to be an entrepreneur or a leader in engineering, Palantir offers an unparalleled environment with exceptional colleagues to foster your growth. You'll learn to dissect complex problems and comprehend the implications of various solutions. You'll explore new technologies and programming languages, and even contribute to their development. Working independently within a supportive community will enable you to make impactful decisions as you evolve professionally.

About KasadaAt Kasada, we are dedicated to safeguarding the internet from the threat of malicious bots. Our innovative solutions protect millions of users worldwide every day. Established with the mission to combat automated bot attacks, we believe the web should be a secure environment for all. Bad bots wreak havoc by hijacking accounts, stealing content, and overwhelming systems, resulting in significant financial losses annually. To help restore trust online, Kasada intercepts bot activities right from their first request, including those previously unseen.Our journey began in a humble shipping container beneath the Sydney Harbour Bridge, and we have since expanded globally, defending some of the most recognized brands around the world.We pride ourselves on our inquisitive nature and our willingness to explore bold ideas to tackle complex challenges. We are looking for individuals who are passionate about addressing critical cybersecurity issues while enjoying the process!Kasada presents an exciting opportunity for a leader to join our Infrastructure & Operations (IO) team, which is on the frontline of defending our customers against fraudulent and automated attacks. As the Engineering Team Lead, you will guide a talented infrastructure engineering group in the development of a scalable cloud computing platform and foundational engineering practices that are essential in our battle against adversaries. A key responsibility of this role is to empower other engineering teams while ensuring our high-traffic workloads are efficient, resilient, and cost-effective.We are searching for a “Player-Coach” to lead our IO team, managing complexities such as automation, architectural patterns, and best practices. While your focus may vary, you are expected to remain technically engaged and hands-on, while also being a people leader who shapes the engineering roadmap through innovative product thinking.

Kasada protects millions online by stopping automated bot attacks that steal content, compromise accounts, and disrupt systems. The team’s work helps limit the billions in damages these threats cause each year. By detecting both known and novel malicious bots, Kasada aims to restore trust in digital spaces. Founded in Sydney, Kasada has grown from a small local team to a global company defending some of the world’s most recognized brands. Role overview The Engineering Team Lead - Infrastructure & Operations leads the IO team from Sydney. This group builds and maintains Kasada’s scalable cloud computing platform, which supports efforts to stop automated attacks and online fraud. Adversaries use sophisticated automation and device farms, so the team’s defenses must evolve rapidly. This is a hands-on technical leadership position, combining people management with a strong focus on product outcomes and engineering strategy. What you will do Guide and mentor the Infrastructure & Operations engineering team Design and build scalable, resilient cloud platforms Promote engineering best practices and architectural patterns Support other teams to ensure reliable, high-performance, and cost-effective workloads Balance hands-on technical work with developing and managing team members Help define and deliver the engineering roadmap with a product-focused approach Requirements Experience leading engineering teams in infrastructure or operations Comfort acting as a player-coach, blending technical contributions with people leadership Ability to navigate complex automation and architectural decisions Curiosity and a bold mindset for tackling cybersecurity challenges Interest in mentoring and collaborating across teams Kasada values curiosity, collaboration, and determination in facing security challenges. The company seeks people who enjoy both the process and the results of their work.

As a result of substantial contract awards in our Water division, we are excited to announce the expansion of our Water Infrastructure Team across Australia. These contracts provide a stable 10-year project pipeline, and with AECOM’s adaptable work culture, you can choose to work from any of our offices located in the Gold Coast, Sunshine Coast, Brisbane, Newcastle, Sydney, Melbourne, or Perth, depending on the opportunity.The Water Infrastructure group offers a comprehensive range of services to both internal and external clients, engaging in projects related to water and wastewater treatment, dams, major conveyance systems, industrial applications, civil infrastructure, mining, and defense sectors. We are dedicated to achieving sustainable outcomes for our clients and the communities we serve.Joining our team means you will benefit from mentorship and guidance from industry-leading experts. You will have the chance to collaborate with colleagues from our interstate and international offices.We invite applications from experienced engineering professionals for the following roles:Design ManagersDirector Level EngineersCivil Engineering LeadsPrincipal Level Civil EngineersSenior Level Civil EngineersProfessional Level Civil Engineers