Senior Engineering Manager - Mobile and Backend Infrastructure

Join Our Team at AirwallexAt Airwallex, we provide a groundbreaking unified payments and financial platform tailored for global enterprises. Our innovative blend of proprietary technology and software empowers over 200,000 businesses worldwide, including industry leaders like Brex, Rippling, Navan, Qantas, SHEIN, and many more. We offer fully integrated solutions that simplify the management of business accounts, payments, spend oversight, treasury functions, and embedded finance on a global scale.Founded in Melbourne, our vibrant team of over 2,000 talented individuals across 26 offices worldwide is dedicated to creating the future of financial services. With a valuation of US$8 billion and support from leading investors such as T. Rowe Price, Visa, Mastercard, Robinhood Ventures, Sequoia, Salesforce Ventures, DST Global, and Lone Pine Capital, Airwallex is at the forefront of revolutionizing global payments. If you’re ready to take on the most ambitious projects of your career, we invite you to join us.What We Look ForWe seek builders with a founder-like mentality who aspire to create a substantial impact, experience rapid personal growth, and take true ownership of their work. You should possess strong expertise and analytical skills, driven by our mission and operating principles. You are quick to act with sound judgment, deeply curious, and capable of making decisions based on first principles, balancing speed with thoroughness.Collaboration and humility are key traits you bring to the table as you transform innovative ideas into tangible products. You thrive in an environment that encourages the use of AI for smarter work and faster problem-solving. Here, you'll face complex challenges alongside exceptional colleagues and advance your career as we redefine the landscape of global banking. If this resonates with you, let's embark on this journey together.Your Role: Contribute to Our IAM & Account Infrastructure TeamBecome a vital member of our Identity and Access Management (IAM) and Account team, where your contributions will significantly enhance our identity solutions and strengthen our account infrastructure. We are eager to welcome passionate engineers ready to engage in pioneering projects that improve the availability, scalability, and security of our platform. Collaborate globally with product managers, designers, and fellow engineers to deliver outstanding IAM solutions that protect businesses and optimize our account infrastructure for Airwallex's remarkable growth.

As a leading innovator, Simular is creating the future of computer user agents, developing AI systems that can operate your computer on your behalf. Our backend infrastructure powers everything from live VM orchestration to agent planning and execution.We seek a versatile backend/infrastructure engineer who excels in uncertain environments, possesses strong architectural instincts, and is eager to take ownership of substantial and evolving components of our system. This role is not limited to traditional 'DevOps' or 'API engineer' functions; you'll play a pivotal role in shaping our platform's scalability and evolution for years to come.Key ResponsibilitiesArchitect and scale the systems that support Simular Cloud and our cross-platform agents.Oversee essential backend services, including APIs, data flows, billing systems, observability, and deployment pipelines.Address complex infrastructure challenges such as VM orchestration, reproducibility, parallel execution, and reliability.Identify opportunities to split or refactor services and lead that evolution.Explore new avenues as products expand, including microVMs, multi-agent orchestration, fine-tuned model endpoints, and community task galleries.Collaborate with product teams and researchers to transform ideas into production-ready systems.Ideal Candidate AttributesProficient in programming fundamentals with solid skills in languages such as Python, Go, Rust, or similar.Experience with some aspects of cloud infrastructure, distributed systems, virtualization, and CI/CD; most importantly, the ability to learn and adapt to new technologies as required.Think architecturally, understanding when to hack and when to design for long-term success.Comfortable managing large, ambiguous problems from start to finish.Bonus: Experience with GPU scheduling, large-scale ML infrastructure, or scaling SaaS applications.

Our JourneyFounded in 2014 by Henry and Joel, ShopBack was born from a vision to revolutionize the connection between brands and consumers. As former advertisers, they identified the shortcomings of conventional marketing and seized the opportunity to enhance value for both parties. This vision turned into action, leading to the rapid development of our prototype within a weekend alongside other co-founders. Today, we proudly serve over 50 million users across 13 markets, collaborating with more than 20,000 merchants and facilitating over half a million transactions daily. Our mission is to create The World’s Most Rewarding Way to Shop, and we are on the lookout for ambitious and driven individuals to join our journey.About the Role:As a Senior Backend Software Engineer at ShopBack, you will be instrumental in developing scalable and operational platforms that cater to eCommerce traffic globally, ensuring a top-notch product experience. You will work with a diverse and talented team of engineers from various countries, all united by a strong desire to make a significant impact on the eCommerce landscape. We value team members who excel at tackling complex challenges, take pride in delivering high-quality products, and thrive in collaborative environments.Ideal Candidate:You are resilient, self-motivated, and eager to see the tangible impact of your work each day. You possess a passion for your craft and are always on the lookout for ways to improve and innovate solutions for demanding problems.We welcome both fresh graduates and seasoned engineers to apply.

Join Our Innovative Team at AirwallexAt Airwallex, we are revolutionizing the financial landscape for global businesses with our unified payments and financial platform. Our cutting-edge proprietary infrastructure and software empower over 200,000 businesses worldwide, including industry leaders like Brex, Rippling, Navan, Qantas, and SHEIN, to seamlessly manage everything from business accounts to payments, spend management, and treasury solutions, all while integrating finance at a global scale.Founded in Melbourne, our dynamic team of over 2,000 innovative professionals spans 26 offices worldwide. Valued at US$8 billion, we are proudly backed by renowned investors such as T. Rowe Price, Visa, Mastercard, Robinhood Ventures, Sequoia, Salesforce Ventures, DST Global, and Lone Pine Capital. If you are ready to take on the most ambitious challenges of your career, we invite you to join us in shaping the future of global payments.What We Look ForWe seek builders with a founder-like mindset who thrive on real impact, accelerated learning, and genuine ownership of their work. You should bring a wealth of expertise, keen analytical skills, and a passion for our mission and operating principles. You operate swiftly with sound judgment, explore deeply with curiosity, and make decisions based on foundational principles, striking a balance between speed and thoroughness.As a humble and collaborative team member, you will transform innovative ideas into tangible products and ensure tasks are completed efficiently. By leveraging AI tools, you will enhance productivity and expedite problem-solving. Here, you will engage with complex, high-stakes challenges alongside exceptional colleagues and advance your career as we redefine the future of global banking. If this resonates with you, let’s build what’s next together.Your Role: Contribute to Our Onboarding TeamThe Onboarding team is crucial to Airwallex's mission, facilitating the swift integration of businesses into our platform. Leveraging data-driven analytics, we continuously refine our processes to enhance operational efficiency. Our core objectives include conducting Know Your Customer (KYC) procedures and risk-based operations to uphold the highest compliance and security standards while managing sensitive financial data. We empower our business customers through robust, secure, and user-friendly account management solutions.As we expand regionally, our team plays a vital role in onboarding an increasing number of customers in new markets, directly supporting our global growth strategy.

Atlas is revolutionizing the restaurant industry by developing a comprehensive operating system designed to streamline the processes of starting, managing, and expanding restaurants, whether online or offline. The talented team at Atlas previously founded Grain, a venture-backed online restaurant that achieved millions in revenue. Today, Atlas empowers restaurants with innovative solutions such as online storefronts, POS systems, third-party logistics, and seamless integrations with food platforms and AI technologies.Our current clientele includes notable names like SaladStop, Killiney, and Haidilao, and we are continuously bringing new brands into our ecosystem, including Casa Vostra, Artichoke, and Wewa, adding fresh restaurants every week.Our team and investors hail from prestigious companies such as Y Combinator, Global Founders Capital, Grain, Accenture, Microsoft, Udacity, McKinsey, and Salesforce.Explore our hiring memo here.Role OverviewThe Product Infrastructure Engineers at Atlas are crucial in propelling every engineering effort forward. You will construct the systems that enhance the safety, speed, and predictability of our shipping processes.Your work will be situated at the crossroads of infrastructure and product, with the systems you design powering the fundamental experiences that span compute, databases, APIs, deployment pipelines, and measurement frameworks. Your contributions will not only support scalability; they will shape the evolution of Atlas as a product.Key ResponsibilitiesDesign and develop robust infrastructure for multi-tenant computing, databases, queuing systems, and observability tools.Enhance deployment pipelines, implement feature gating, and facilitate canary rollouts to ensure safe and rapid shipping.Scale shared services and core platform components utilized across the Atlas ecosystem.Develop internal tools for monitoring, metrics, and experimentation to foster learning and reliability.Collaborate with product engineers to ensure scalability, performance, and fault tolerance are prioritized from the outset.Reassess abstractions and defaults that could hinder speed or resilience.Required Skills and Experience6+ years of experience in Software Engineering or Site Reliability Engineering (or Infrastructure Engineering).Proficiency with container orchestration platforms and tools such as Docker and Kubernetes.Experience with infrastructure as code and configuration management tools.Strong incident management skills and experience leading incident responses.Familiarity with Google Cloud Platform services and tools.Knowledge of modern observability platforms like Prometheus, Grafana, and ScoutAPM.Experience with Ruby on Rails and PostgreSQL is a plus.Ideal Candidate AttributesYou value speed and craftsmanship equally.You have created solutions that enhance both the product and the development process.You possess a systems-oriented mindset, understanding how code, data, and infrastructure influence product development.

Empowering a Future of AutonomyAt Venti Technologies, we are pioneers in the development of robotic vehicles designed to enhance logistics safety, contribute to a sustainable environment, and improve the quality of life for individuals. Our close-knit team is on a mission to revolutionize the world with innovative technology, and we are searching for exceptional talent to help us achieve our vision of deploying autonomous vehicles at scale.About Venti TechnologiesVenti Technologies is a leading force in safe-speed autonomous logistics systems, operating across the U.S. and Asia. We specialize in transforming the future of goods transportation through sophisticated mathematics, deep learning, and cutting-edge algorithms. Our proprietary suite of logistics technologies is proven to reduce costs, enhance vehicle utilization, and boost safety, garnering recognition from clients and fuelling our expansion. Established in 2018, Venti boasts a remarkable international team and has autonomous systems actively deployed in Asia for various industrial and logistics applications. Our offices span globally, with Singapore serving as our Asian headquarters.Key ResponsibilitiesContribute to the architectural design and implementation of new service infrastructures for our Autonomous Prime Mover (APM) business.Develop a large-scale IoT system to monitor real-time operation data for effective fleet management.Design and implement data models and services focused on global route optimization, live monitoring, and vehicle maintenance.Create internal services that enhance our research and development processes.Establish universal authentication integration and implement best security practices.Develop a common client SDK for backend services.QualificationsBachelor's or Master's degree in Computer Science or a related field.Minimum of 5 years of experience in backend development.Proficient in RESTful API frameworks using Python, Java, or Golang.Experience in high-performance backend implementation, profiling, and monitoring.Skilled in data modeling with relational databases.

About ClickHouseRanked on the prestigious 2025 Forbes Cloud 100 list, ClickHouse stands as a trailblazer in the rapidly evolving private cloud sector. With a remarkable base of over 3,000 clients and an astonishing annual recurring revenue (ARR) growth exceeding 250% year-on-year, ClickHouse excels in delivering real-time analytics, data warehousing, observability, and AI workloads.The company’s relentless growth trajectory was recently underscored by a successful $400M Series D funding round. In just the last quarter, notable clients such as Capital One, Lovable, Decagon, Polymarket, and Airwallex have embraced our platform or expanded their existing deployments. These clients join an esteemed roster of AI pioneers and global brands, including Meta, Cursor, Sony, and Tesla.Join us in our mission to revolutionize data utilization for businesses. Be part of our exciting journey!About the TeamThe Cloud Infrastructure Engineering team is responsible for constructing and overseeing the essential components of the ClickHouse Cloud data plane from end to end. This encompasses compute, networking, security, and a multi-cloud, multi-region architecture that ensures a dependable and scalable managed ClickHouse experience for our customers. We are seeking exceptionally skilled and experienced cloud infrastructure software engineers to join our team, who will play a pivotal role in designing, deploying, and maintaining our infrastructure.

Join nascompany as a Senior Backend Software Engineer and shape the future of our innovative platform. As a key player in our engineering team, you will design, develop, and maintain high-performance backend systems that support our applications. Your expertise will ensure our systems are scalable, reliable, and efficient, contributing to our mission of delivering exceptional experiences.

Join Grab as a Senior Backend Software Engineer and become a vital part of our innovative team. In this role, you will design and develop scalable backend systems that enhance the user experience and bolster our service offerings. You will collaborate with cross-functional teams to identify requirements and implement high-quality code that adheres to best practices.This is an exciting opportunity to work in a fast-paced environment where your contributions will have a significant impact on our business. If you are passionate about technology and want to be part of a dynamic team, we would love to hear from you!

Are you ready to challenge your limits and redefine what's possible?At Coinbase, we are on a mission to enhance economic freedom across the globe. This monumental goal requires our utmost dedication as we innovate and develop the future of the global financial system through our emerging onchain platform.We are looking for a candidate who is not only passionate about our mission but also believes in the transformative potential of cryptocurrency and blockchain technology in revolutionizing the financial landscape. We value those who desire to make a significant impact, thrive under pressure, and actively seek constructive feedback for continuous improvement. If you are eager to tackle our toughest challenges head-on, we want you on our team.Our work culture is dynamic and demanding, perfect for those who wish to excel alongside exceptional peers. If you aspire to build the future in a high-caliber environment, this is the place for you.Although many roles at Coinbase are remote-first, we emphasize the importance of in-person collaboration. Regular team and company-wide offsites are conducted throughout the year to strengthen connections and align our strategic goals. Your participation is both expected and fully supported.The Consumer Foundations team is committed to ensuring product quality across our retail application by providing deep insights into reliability and performance metrics, while leveraging AI to enhance our services. Our goal is to establish Coinbase as the most trusted crypto platform globally and to develop robust engineering practices for long-term success.As a Software Engineer within the Consumer Foundations team, you will collaborate with engineers across the retail sector to achieve these objectives. This role offers a unique opportunity to shape and lead a company-wide quality strategy while working on critical product teams that serve millions of users worldwide.Responsibilities:Design and maintain dashboards and tools that drive enhancements to key quality metrics.Collaborate with engineering teams to address significant reliability and performance initiatives.Promote a quality-centric culture by advancing testing methodologies, observability practices, and technical debt management.Work alongside Product Management, Design, and other teams to ensure alignment of product strategies with long-term technical objectives and roadmaps.Enhance engineering quality and advocate for best practices through design reviews, code review guidance, and process improvements.Lead the adoption of AI-driven solutions to elevate product reliability and efficiency.

Join Our Team as a Senior Software Engineer (Backend)At PatSnap, we are at the forefront of innovation, empowering IP and R&D teams with our cutting-edge AI-powered solutions. As a Senior Software Engineer focusing on backend development, you will play a pivotal role in enhancing our platform, driving productivity and collaboration across the innovation lifecycle. We invite you to become part of our mission to transform how organizations make decisions about intellectual property and research and development.

At Exa, we are pioneering a groundbreaking search engine dedicated to powering every AI application. Our team is committed to building a robust infrastructure that enables us to crawl the web, develop cutting-edge embedding models for indexing, and create exceptionally high-performance vector databases using Rust for efficient searching. Our resources include a significant $5M H200 GPU cluster, which routinely activates tens of thousands of machines.The Infrastructure Team at Exa is responsible for creating the foundational tools and infrastructure that sustain all our systems. We are seeking talented infrastructure engineers to help us build the 'machine that builds the machine,' allowing our engineering organization to operate at maximum speed. This may involve developing GPU cluster orchestration with Kubernetes, executing map-reduce batch jobs on Ray, or crafting the most advanced observability tools available.

Join our dynamic team at Delivery Hero as a Backend Software Engineer II. In this pivotal role, you will design and implement scalable backend solutions that enhance our delivery services. Collaborate with cross-functional teams to ensure seamless integration and performance optimization. Your expertise will drive innovation and improve user experiences.

About Airwallex Airwallex is a unified payments and financial platform built for global businesses. Over 200,000 companies, including Brex, Rippling, Navan, Qantas, and SHEIN, use Airwallex to manage business accounts, payments, spend management, treasury, and embedded finance across borders. Founded in Melbourne, Airwallex employs more than 2,000 people across 26 offices worldwide. The company is valued at US$8 billion and is backed by investors such as T. Rowe Price, Visa, Mastercard, Robinhood Ventures, Sequoia, Salesforce Ventures, DST Global, and Lone Pine Capital.

Join fuku as a Backend Software Engineer specializing in distributed systems at our Singapore office. This role is crucial for our rapidly expanding global consumer internet platform, which caters to hundreds of millions of users across diverse ecosystems including content, community, e-commerce, and advertising.Singapore serves as a pivotal hub for our international expansion, where you will develop high-performance backend systems tailored to support overseas users and facilitate efficient platform scaling across regions. In this role, you will tackle challenges associated with distributed systems, high concurrency, and cross-region architecture while collaborating with globally distributed teams to create impactful solutions.

Join Our Team at AirwallexAirwallex is revolutionizing the financial landscape by providing a unified payments and financial platform tailored for global enterprises. Our innovative blend of proprietary infrastructure and cutting-edge software empowers over 200,000 businesses around the globe—including notable names like Brex, Rippling, Navan, Qantas, and SHEIN—with seamless solutions to manage their business accounts, payments, spend management, treasury, and embedded finance on a global scale.Founded in Melbourne, our diverse team of over 2,000 talented professionals spans 26 offices worldwide. With a valuation of US$8 billion and support from leading investors such as T. Rowe Price, Visa, Mastercard, Robinhood Ventures, Sequoia, Salesforce Ventures, DST Global, and Lone Pine Capital, Airwallex is at the forefront of shaping the future of global payments and finance. If you are ready to embark on the most ambitious journey of your career, we invite you to join us.What We Look ForWe seek visionary builders who possess a founder's spirit, eager to make a significant impact, accelerate their learning, and embrace true ownership of their work. You should bring a wealth of relevant expertise, sharp analytical skills, and a strong alignment with our mission and operating principles. A quick thinker who balances speed with careful decision-making, you approach challenges with curiosity and a desire to dig deep.As a humble and collaborative team player, you are adept at turning innovative ideas into tangible products, ensuring projects are executed from inception to completion. Leveraging AI, you work efficiently to solve problems swiftly. Here, you will engage with complex, high-visibility challenges alongside exceptional colleagues, propelling your career forward as we construct the future of global banking. If this resonates with you, let’s create what comes next together.About the RoleThe Global Treasury and Payment Network (GTPN) team is at the heart of Airwallex’s payment infrastructure. As the first product of Airwallex and a significant revenue driver, GTPN plays a critical role in enhancing our customer experience. We operate at the nexus of traditional and modern finance, broadening the reach of our global treasury and payment network while fortifying its capabilities and reliability. Our team is dedicated to delivering innovative payment solutions built on a solid financial foundation.Comprising a truly global, cross-site engineering organization, GTPN boasts skilled engineers across established and emerging hubs, including the US, Singapore, Hong Kong, and Shanghai. As we expand our footprint worldwide, we are on the lookout for passionate Senior Software Engineers to join our dynamic team.

The CompanyArta Finance is on a bold and fulfilling mission to empower individuals worldwide to achieve financial success. By harnessing advanced AI and cutting-edge digital tools, which were once exclusive to ultra-high-net-worth individuals, Arta makes these resources accessible to a diverse global audience. Imagine having your own digital family office, merging intelligent investment strategies, alternative asset opportunities, private market access, and smart automation to effortlessly grow and safeguard your wealth. Our core values revolve around trust, teamwork, and adaptability.The RoleAs a Senior Cloud Infrastructure Engineer, you will be responsible for designing, developing, and maintaining a resilient infrastructure that spans the entire technology stack—from user-serving servers to data pipelines, storage systems, trading platforms, and research infrastructure. Your critical contributions will support both real-time and batch workflows, ensuring scalability, performance, and high reliability for our mission-critical systems.This is an individual contributor position, where your expertise will guide various initiatives in collaboration with cross-functional teams.What You Will DoDesign, develop, and maintain scalable infrastructure for real-time and batch workflows, emphasizing high-throughput and low-latency data processing for autonomous trading, quantitative research, and reliable user-serving servers.Work closely with frontend, research, and trading teams to ensure that the infrastructure and data pipelines meet performance, precision, and usability requirements.Integrate third-party platforms and data providers, ensuring secure and reliable API/data stream ingestion while tackling complex external data integration challenges.Proactively identify and resolve bottlenecks and inefficiencies in distributed systems, optimizing performance and resource utilization.Take ownership of deployment pipelines and production operations to guarantee high availability, fault tolerance, and observability of critical services.Architect and implement scalable systems that support high-throughput, low-latency data processing essential for autonomous trading and quantitative research. Ensure data quality, consistency, and traceability through thorough testing, validation, and monitoring pipelines.Uphold security best practices and collaborate with internal stakeholders to meet compliance and auditing standards.

Join Assurity Trusted Solutions (ATS), a respected subsidiary of the Government Technology Agency (GovTech), where we have been a trusted partner for over a decade. ATS provides an extensive range of products and services, including infrastructure and operational services, governance and assurance services, alongside managed processes. In today’s ever-evolving digital and cyber landscape, we emphasize trust and collaboration, working closely with GovTech, government agencies, and commercial partners to enhance security and mitigate cyber risks.Key Responsibilities:Enhance and automate the Identity and Access Management (IAM) systems, incorporating hybrid identity services, PKI services, and Privilege ID administration.Implement identity services, including Single Sign-On (SSO), Multi-Factor Authentication (MFA), federation (SAML, OIDC), and directory synchronization.Oversee the management of PKI Certificate Authority, along with OCSP and CRL distribution points.Enforce access controls adhering to role-based access control (RBAC) and least privilege principles.Develop code to streamline and automate operational tasks such as health checks and service request fulfillment.Work collaboratively with Product Owners and Product Principals to integrate IAM services into their products for authentication and access.Collaborate with both on-premise and cloud service owners to ensure secure, seamless access to both internet and intranet resources.Conduct proactive monitoring of IAM services and troubleshoot incidents as necessary.

About AirwallexAt Airwallex, we are revolutionizing the way global businesses handle payments and financial transactions. Our unique, proprietary infrastructure and software empower over 200,000 companies, including industry leaders like Brex, Rippling, Navan, Qantas, and SHEIN, by providing fully integrated solutions for business accounts, payments, spend management, treasury, and embedded finance on a global scale.Founded in Melbourne, our diverse team of over 2,000 talented professionals spans 26 offices worldwide. With a valuation of US$8 billion and distinguished backing from top-tier investors like T. Rowe Price, Visa, Mastercard, Robinhood Ventures, Sequoia, Salesforce Ventures, DST Global, and Lone Pine Capital, we are at the forefront of developing the future of global financial services. If you’re ready to embark on the most ambitious chapter of your career, we invite you to join us.