{"id":2218979,"url":"https://alion.io/job/alluxio-software-engineer-distributed-systems","title":"Software Engineer – Distributed Systems","company":{"id":94661,"name":"Alluxio","domain":"alluxio.io","url":"https://alion.io/company/alluxio","size_band":"11-50","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Lever","truth_index":null},"role":"Backend","role_family":"Backend","seniority":"junior","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Foster City, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":100000,"max_usd":200000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":850},"experience_years_min":2,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"C++","optional":true},{"name":"Java","optional":true}],"status":"live","first_seen_at":"2026-10-10T11:17:51Z","employer_posted_date":"2026-10-10","last_verified_at":"2026-10-12T02:58:52Z","board_verified":true,"closed_at":null,"days_open":1,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":1},"description":"As a Sr. Staff Software Engineer - Distributed Systems at Alluxio, you will lead the end-to-end architecture and technical evolution of our next-generation distributed data platform. You will drive system-level design decisions that enable Alluxio to scale to thousands of nodes and exabytes of data, while maintaining performance, reliability, and simplicity for users.\nIn this role, you will operate as a technical architect and hands-on engineering leader, partnering closely with engineering teams and product management to translate complex requirements into scalable distributed system designs.\nWhat You Will Be Able To Build and Owner：\n1.Lead the end-to-end architecture and design of large-scale distributed systems powering the Alluxio platform.\n2.Drive technical strategy and architectural direction across multiple teams and components.\n3.Design systems that support high scalability, fault tolerance, performance optimization, and data durability.\n4.Provide hands-on development and deep technical guidance in critical areas of the system.\n5.Lead complex system design reviews and mentor senior engineers on distributed systems design.\n6.Identify and resolve system-level performance bottlenecks and reliability challenges.\n7.Collaborate with product management and engineering leadership to translate product goals into technical solutions.\n8.Influence the broader technical ecosystem through open-source contributions and architectural thought leadership.\nWho We Are Looking For:\n1.Master or BS degree in Computer Science or related technical field, or equivalent practical experience.\n2.Proven experience of 2+ years in a technical leadership or architect role, driving system-level design and guiding engineering teams.\n3.Strong hands-on software development experience in one or more general-purpose programming languages, including but not limited to Java, C/C++, or Go.\n4.Deep architecting expertise in at least two of the following areas:\n1)Distributed and parallel systems\n2)Distributed storage systems\n3)Architecting large-scale software systems\n5.Demonstrated ability to design and implement high-quality, stable, and scalable end-to-end system architectures in production environments.\n6.Strong analytical thinking and complex problem-solving skills.\n7.Excellent communication skills and ability to influence technical direction across teams.\nWe Would Especially Appreciate If You Have:\n1.PhD in Computer Science, Distributed Systems, or related fields.\n2.Deep understanding of consensus algorithms, storage engines, or large-scale data systems.\n3.Experience building or operating cloud-native infrastructure platforms.\n4.Experience contributing to or maintaining open-source distributed systems projects.\n5.Track record of designing systems that operate at massive scale (thousands of nodes or higher).\n6.Passion for building high-performance infrastructure software.\n7.Contributions to Alluxio open-source 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