About Airwallex Airwallex is the only unified payments and financial platform for global businesses. Powered by our unique combination of proprietary infrastructure and software, we empower over 200,000 businesses worldwide - including Brex, Rippling, Navan, Qantas, SHEIN and many more - with fully integrated solutions to manage everything from business accounts, payments, spend management and treasury, to embedded finance at a global scale. Proudly founded in Melbourne, we have a team of over 2,000 of the brightest and most innovative people in tech across 26 offices around the globe. Valued at US$8 billion and backed by world-leading investors including T. Rowe Price, Visa, Mastercard, Robinhood Ventures, Sequoia, Salesforce Ventures, DST Global, and Lone Pine Capital, Airwallex is leading the charge in building the global payments and financial platform of the future. If you're ready to do the most ambitious work of your career, join us. Attributes We Value We hire successful builders with founder-like energy who want real impact, accelerated learning, and true ownership. You bring strong role-related expertise and sharp thinking, and you're motivated by our mission and operating principles. You move fast with good judgment, dig deep with curiosity, and make decisions from first principles, balancing speed and rigor. You're humble and collaborative; turn zero-to-one ideas into real products, and you "get stuff done" end-to-end. You use AI to work smarter and solve problems faster. Here, you'll tackle complex, high-visibility problems with exceptional teammates and grow your career as we build the future of global banking. If that sounds like you, let's build what's next. Staff Software Engineer (Real-time Data Platform) Knowledge Platform Team Hiring Location: Singapore Airwallex is the leading financial technology platform for modern businesses growing beyond borders. With one of the world's most powerful payments and banking infrastructures, our technology empowers businesses of all sizes to accept payments, move money globally, and simplify their financial operations, all in one single platform. Established in 2015 in Melbourne, we aim to connect entrepreneurs, business builders, makers, and creators with opportunities in every corner of the world. Today, Airwallex has a global footprint across Asia-Pacific, Europe, and North America. Who We Are? Team Introductions: The Knowledge Platform team is at the heart of our company's data and AI strategy. We are building the foundational infrastructure that empowers the entire company to leverage data, AI, and ML into business impact. We accomplish this by creating platforms that handle the entire data and AI/ML lifecycle, simplifying the interface while providing proper safety and governance. This includes managing our data infrastructure (Databricks, Spark, Kafka, etc.), the technology to serve that data to our users (RAG, MCP, etc.), and the platform to host and govern these AI/ML models. In 2026, our team's overarching mission is to evolve our full data ecosystem-encompassing both platform and models-into a fully AI agent-ready infrastructure; we will empower customers to engage directly with the data platform to extract actionable value through capabilities like analytics and natural language querying, while also upgrading the platform to deliver robust, real-time performance for instant, data-driven decision-making. Who You Are? Role Overview: As a high level architect (staff engineer), you will oversee the strategy, architecture, development, and operation of Airwallex's data and AI platforms. You will play a pivotal role in influencing data-driven and AI-powered decision-making processes. A key aspect of your role will also include building a high-performing team that excels in a fast-paced environment. Your leadership will be critical in mentoring the team, promoting a culture of innovation, and driving technical excellence. Responsibilities: - Spearheaded the identification and resolution of Airwallex-wide challenges using cutting-edge data platform solutions. - Provide visionary technical direction, fostering a community within Airwallex's data realm, and actively leading in solving complex problems hands-on. - Advocate for best practices across the data platform, instilling a culture of craftsmanship and innovation. - Mentor the data platform team, nurturing both technical and professional development. Minimum Requirements: - A minimum of 8 years of experience in Data Platform or an equivalent combination of work and academic exposure in a quantitative field. - Proven experience leading company-wide initiatives across multiple teams or influencing tech roadmap planning. - Effective collaboration with diverse teams and stakeholders to drive tangible business outcomes. - Demonstrated ability to balance execution and velocity with in-depth research, statistical understanding, and scalable design. - Track record of mentoring and investing in the development of scientists, engineers, and peers. - Experience providing technical leadership on significant projects, covering ETL frameworks, metrics stores, infrastructure management, and data security. - Proficiency in building, deploying, and maintaining reliable multi-geographical data pipelines at scale. - Familiarity with workflow or orchestration frameworks such as Airflow, DBT, etc. Preferred Qualifications: - Hands-on design experience in crafting data processing patterns for a modern Lakehouse architecture. - Contribute to the design and development of standard framework modules, high-performance services, and client libraries for big data using tools like GCP, Databricks, BigQuery, DataProc, Kafka, Kubernetes, Spark, DataFlow, Google Cloud Storage, and Airflow. - Excellent written and verbal communication skills tailored for diverse audiences (leadership, users, company-wide). - Ability to rapidly evaluate various technologies and conduct proof of concepts to drive architecture design. - Experience thriving in a complex environment. At Airwallex, you can make an impact in a rapidly growing, global fintech. We want you to share in our success, which is why you'll be offered a competitive salary plus valuable equity within Airwallex. We also like to ensure we create the best environment for our people by providing collaborative open office space with a fully stocked kitchen. We organise regular team-building events and we give our people the freedom to be creative. Applicant Safety Policy: Fraud and Third-Party Recruiters To protect you from recruitment scams, please be aware that Airwallex will not ask for bank details, sensitive ID numbers (i.e. passport), or any form of payment during the application or interview process. All official communication will come from an @airwallex.com email address. Please apply only through careers.airwallex.com or our official LinkedIn page. Airwallex does not accept unsolicited resumes from search firms/recruiters. Airwallex will not pay any fees to search firms/recruiters if a candidate is submitted by a search firm/recruiter unless an agreement has been entered into with respect to specific open position(s). Search firms/recruiters submitting resumes to Airwallex on an unsolicited basis shall be deemed to accept this condition, regardless of any other provision to the contrary. Equal opportunity Airwallex is proud to be an equal opportunity employer. We value diversity and anyone seeking employment at Airwallex is considered based on merit, qualifications, competence and talent. We don't regard color, religion, race, national origin, sexual orientation, ancestry, citizenship, sex, marital or family status, disability, gender, or any other legally protected status when making our hiring decisions. If you have a disability or special need that requires accommodation, please let us know.

About Airwallex Airwallex is the only unified payments and financial platform for global businesses. Powered by our unique combination of proprietary infrastructure and software, we empower over 200,000 businesses worldwide - including Brex, Rippling, Navan, Qantas, SHEIN and many more - with fully integrated solutions to manage everything from business accounts, payments, spend management and treasury, to embedded finance at a global scale. Proudly founded in Melbourne, we have a team of over 2,000 of the brightest and most innovative people in tech across 26 offices around the globe. Valued at US$8 billion and backed by world-leading investors including T. Rowe Price, Visa, Mastercard, Robinhood Ventures, Sequoia, Salesforce Ventures, DST Global, and Lone Pine Capital, Airwallex is leading the charge in building the global payments and financial platform of the future. If you're ready to do the most ambitious work of your career, join us. Attributes We Value We hire successful builders with founder-like energy who want real impact, accelerated learning, and true ownership. You bring strong role-related expertise and sharp thinking, and you're motivated by our mission and operating principles. You move fast with good judgment, dig deep with curiosity, and make decisions from first principles, balancing speed and rigor. You're humble and collaborative; turn zero-to-one ideas into real products, and you "get stuff done" end-to-end. You use AI to work smarter and solve problems faster. Here, you'll tackle complex, high-visibility problems with exceptional teammates and grow your career as we build the future of global banking. If that sounds like you, let's build what's next. Principal Architect, Data Knowledge Platform Hiring Location: San Francisco Team Introductions: The Knowledge Platform team is at the heart of our company's data and AI strategy. We are building the foundational infrastructure that empowers the entire company to leverage data, AI, and ML into business impact. We accomplish this by creating platforms that handle the entire data and AI/ML lifecycle, simplifying the interface while providing proper safety and governance. This includes managing our data infrastructure (Databricks, Spark, Kafka, etc.), the technology to serve that data to our users (RAG, MCP, etc.), and the platform to host and govern these AI/ML models. In 2026, our team's overarching mission is to evolve our full data ecosystem-encompassing both platform and models-into a fully AI agent-ready infrastructure; we will empower customers to engage directly with the data platform to extract actionable value through capabilities like analytics and natural language querying, while also upgrading the platform to deliver robust, real-time performance for instant, data-driven decision-making. Who You Are? Role Overview: We are looking for a Principal Architect who operates at the intersection of platform architecture, customer-facing data products, and AI enablement. This is not a traditional infrastructure role. Your mandate is to architect the governed, reusable data, knowledge, and skill layer that powers analytics, AI agents, and real-time decision systems across the business. As the most senior individual contributor on the team, you will be the primary technical authority responsible for evolving our platform beyond raw data storage into a structured system of three layers: - Data Layer: You will design the patterns for governed, well-modeled structured datasets-from transactional records and event streams to dimensional models and feature tables. You will ensure high quality, strong lineage, and regional compliance are "baked in" to the foundation, keeping it clean, trusted, and queryable. - Knowledge Layer: You will architect the semantic layer that makes data meaningful to both humans and machines. This includes business metric definitions, entity relationships, and contextual documentation. Your goal is to ensure an analyst or an AI agent can ask "what is our net revenue retention in SEA?" and receive a consistent, trustworthy answer without ever having to reverse-engineer a schema. - Skills Layer: You will define the architecture for operationalized capabilities that act on data and knowledge. This includes reusable analytical workflows, agent-callable tools, automated pipelines, and transformation primitives. These are the building blocks that allow AI agents and internal teams to reason and act reliably, rather than just querying data. Responsibilities: - Own the technical execution of regional and global data localisation strategies within the Databricks environment. - Design scalable patterns that satisfy strict regulatory requirements while maintaining a unified global data model across priority markets. - Reconcile local compliance constraints with global consistency in definitions, metrics, and knowledge artifacts. - Partner with Data Science, AI Engineering, Product, and Risk teams to ensure the platform supports experimentation and high-quality decision-making. - Lead global data modeling efforts, creating unified schemas that accommodate regional variance. - Define and implement "Agent Interfaces"-APIs and tools that enable AI agents to interact with Knowledge and Skills layers. - Implement Governance-as-Code, ensuring automated data lineage and quality controls are embedded directly into the data platform. Minimum Requirements: - 10+ years of experience designing and building large-scale data systems with strong architectural fundamentals. - Hands-on experience with the Databricks ecosystem, including Unity Catalog and Delta Lake. - Experience implementing semantic layers or metric stores to enable consistent reporting and analytics. - Solid understanding of how AI/agent-based systems consume data, with experience building APIs or data services to support them. - Experience designing data solutions that meet regional data residency and compliance requirements. - Demonstrated senior-level individual contributor experience, including leading design reviews and mentoring engineers. At Airwallex, you can make an impact in a rapidly growing, global fintech. We want you to share in our success, which is why you'll be offered a competitive salary plus valuable equity within Airwallex. We also like to ensure we create the best environment for our people by providing collaborative open office space with a fully stocked kitchen. We organise regular team-building events and we give our people the freedom to be creative. Applicant Safety Policy: Fraud and Third-Party Recruiters To protect you from recruitment scams, please be aware that Airwallex will not ask for bank details, sensitive ID numbers (i.e. passport), or any form of payment during the application or interview process. All official communication will come from an @airwallex.com email address. Please apply only through careers.airwallex.com or our official LinkedIn page. Airwallex does not accept unsolicited resumes from search firms/recruiters. Airwallex will not pay any fees to search firms/recruiters if a candidate is submitted by a search firm/recruiter unless an agreement has been entered into with respect to specific open position(s). Search firms/recruiters submitting resumes to Airwallex on an unsolicited basis shall be deemed to accept this condition, regardless of any other provision to the contrary. Equal opportunity Airwallex is proud to be an equal opportunity employer. We value diversity and anyone seeking employment at Airwallex is considered based on merit, qualifications, competence and talent. We don't regard color, religion, race, national origin, sexual orientation, ancestry, citizenship, sex, marital or family status, disability, gender, or any other legally protected status when making our hiring decisions. If you have a disability or special need that requires accommodation, please let us know. #BI-Hybrid

• Maintain data environments and processes in Azure and on-premises, ensuring continuous and reliable operation; • Perform advanced administration and support for Databricks (Azure), including troubleshooting and operational tuning; • Monitor and track pipelines, jobs, integrations, and data routines with a preventive and corrective approach; • Implement fixes and improvements to existing processes, focusing on root cause analysis and recurrence reduction; • Lead incident management and resolution (SLA, prioritization, communication, follow-up until stabilization); • Support BI and development teams, ensuring environments are ready for new releases and demands; • Continuously evolve and improve DataOps/CI-CD pipelines for data (governance, quality, and reliability); • Collaborate with infrastructure and architecture teams when needed (capacity, access, security, network, performance); • Ensure adherence to best practices for security, governance, and compliance in the data context; • Propose and implement improvements to observability, monitoring, and alerts (metrics, logs, traceability).

Role Description We are looking for an experienced and highly capable Senior Data Engineer to join our technology team. In this role, you will own the design, development, and operation of our data infrastructure, ensuring data is reliable, scalable, and trusted across the organization. You will play a key role in shaping data architecture, setting engineering standards, and enabling analytics, finance, and product teams to make data-driven decisions. This role is suited for someone who has built production data systems and is ready to take full ownership in a fast-paced fintech environment. - Design, build, and maintain scalable and fault-tolerant data pipelines using AWS services. - Own and evolve the architecture for data ingestion, transformation, and storage. - Design and maintain data models, data warehouses, and data marts to support analytics and financial reporting. - Develop and operate robust ETL processes ensuring timely, accurate, and auditable data ingestion. - Partner with analytics, finance, product, and engineering teams to translate business requirements into durable data solutions. - Optimize data pipelines and infrastructure for performance, reliability, and cost efficiency. - Establish data quality checks, monitoring, and alerting to ensure trust in data. - Ensure data security, integrity, and compliance across the full data lifecycle. - Build and manage data infrastructure using Terraform and infrastructure-as-code practices. - Support and improve executive dashboards, financial reporting, and operational analytics. - Troubleshoot complex data issues and lead root cause analysis and resolution. - Mentor junior team members and set best practices for data engineering across the organization. - Stay current with industry trends and continuously improve data platform capabilities. Qualifications - Bachelor’s degree in Computer Science, Engineering, Information Technology, or equivalent practical experience. - 5+ years of experience in data engineering or building backend data systems. - Strong hands-on experience designing and operating production data pipelines. - Deep proficiency in SQL and strong understanding of relational databases. - Strong programming skills in Python for data processing and automation. - Experience with AWS data services such as S3, RDS, Lambda, and related tooling. - Hands-on experience using Terraform or similar infrastructure-as-code tools. - Solid understanding of data warehousing concepts, dimensional modeling, and ETL best practices. - Strong problem-solving skills with the ability to reason about system trade-offs. - Clear communication skills and ability to work cross-functionally with technical and non-technical stakeholders. Preferred Skills - Experience in fintech, payments, or financial reporting environments. - Familiarity with business intelligence tools such as Tableau or Power BI. - Experience supporting compliance, audit, or financial reporting workflows. - Understanding of Agile development methodologies. Benefits - Competitive Compensation: We offer a salary package that reflects your experience and contributions. - Comprehensive Benefits: Enjoy health, dental, and vision coverage, along with paid time off. - Fully Remote Environment: We are a fully remote company, allowing you to work from anywhere. - Professional Development: We invest in your growth through ongoing learning opportunities, mentorship, and chances to work with cutting-edge technologies. - Ownership and Impact: Be a part of a small, agile team where your work has direct and visible impacts on our products and customers. - Inclusive Culture: We are committed to fostering a diverse and inclusive workplace where everyone’s voice is heard and valued. - Exciting Fintech Landscape: Join a dynamic industry at the forefront of payments technology, where you’ll tackle complex problems and contribute to innovative solutions that shape the future of fintech. Company Description Berkeley Payments is a leading payment technology provider specializing in innovative solutions for businesses to manage and process payments seamlessly. We pride ourselves on offering cutting-edge financial technology to our clients, empowering businesses to streamline operations and improve their payment processes.