Hiring: Senior Software Engineer, Trading Infrastructure Company: Aptos Labs Location: New York, NY Job Posted Time: 2026-09-16 16:57:42 Employment Type: Full-time Target Skills & Keywords : API Design, Blockchain, C++, Data Pipeline, DeFi, Java, Node.js, Python, Rust, Web3 About the job Experience: •5+ years of experience building and shipping scalable backend systems Required Skills: •You should love solving hard distributed systems problems and have a passion for building robust, scalable infrastructure. You will be joining a lean team with a lot of autonomy – you should be a self-starter and thrive on self-directed work in a fast-paced environment. •This role sits in our Palo Alto, CA or New York, NY office. •Leading initiatives to design, build, and optimize backend services and platform infrastructure for the Aptos blockchain •Developing scalable APIs, indexing services, and data pipelines to support trading data access •Building and maintaining infrastructure for trading •Writing clean, performant, well-tested, and production-ready code •Collaborating closely with protocol engineers, infrastructure teams, and product engineers Qualifications: •Strong experience building backend systems in languages such as Rust, Go, C++, Java, Python, or similar •Comprehensive expertise in systems programming concepts •In-depth knowledge of distributed systems, databases, and API design •Strong problem-solving skills and the ability to work autonomously in a fast-paced environment •Web3 experience or familiarity (a plus) •Background in payments, DeFi, or TradFi (a plus) •Comfortable leveraging AI tools to enhance productivity and code quality Compensation: •100% insurance premium coverage for medical, dental, and vision for you and your dependents (US Employees) Interested candidates, please apply directly through the job posting on company's career page or try via AI auto apply on this platform. Don't miss this opportunity to join a forward-thinking team!