Jobs at Quantum

Designs and maintains automated tests for ActiveScale object storage across S3 APIs, data paths, durability, data movement, resilience, performance, and scalability. Builds integration with CI pipelines, investigates distributed-system failures, validates data integrity, and develops reusable automation infrastructure. Collaborates with developers on quality strategy, acceptance criteria, defect triage, code reviews, and release readiness.

Leads and manages the object storage engineering team, overseeing hiring, coaching, performance, delivery, technical practices, and career development. Owns and prioritizes the engineering backlog, defines sprint goals, and partners with Product Management on roadmap decisions and trade-offs. Guides work across S3 request handling, data placement, durability, and data movement across NVMe, HDD, and tape while supporting architecture, quality, reliability, and cross-team communication.

Develop and improve object storage software handling S3 requests, durable storage, data placement, erasure coding, resilience, concurrency, and tiered movement across NVMe, HDD, and tape. Analyze performance and reliability on Linux, write tested code, participate in design reviews, and grow toward independent component ownership. The role requires systems-level software development experience and familiarity with distributed, networked, concurrent, and storage systems.

Lead the technical direction and hands-on development of an exabyte-scale object storage platform. Design and optimize data paths, S3 APIs, durability, erasure coding, data placement, fault tolerance, and movement across NVMe, HDD, and tape. Responsibilities include systems programming, Linux profiling, performance optimization, architecture, code reviews, testing, mentoring engineers, and collaboration on product scope and delivery.

Lead product strategy, roadmap, and lifecycle for ActiveScale object storage. Define vision, translate customer needs to requirements, prioritize features, collaborate with Engineering and cross-functional teams, engage customers and partners, and own go-to-market, pricing, and launch activities for large-scale, hybrid-cloud storage solutions.

Develops and interprets financial concepts for planning and control. Analyzes current and future financial performance, prepares forecasts and financial plans, and evaluates acquisition activity, investment opportunities, rates of return, depreciation, working capital, and governmental requirements. Conducts economic research and summarizes recommendations to support business and financial decision-making.

Supports the design, modeling, testing, and improvement of precision electromechanical tape-drive and robotic storage systems. Responsibilities include servo and motor-control analysis, signal processing, experimentation, Python-based data analysis, statistical evaluation, root-cause investigation, telemetry analysis, and reliability modeling. The role collaborates across engineering disciplines and documents and presents technical findings.

Leads global sourcing, supply planning, supplier and contract manufacturing management, logistics, inventory optimization, cost reduction, risk mitigation, and operational improvement. Develops performance metrics and governance processes while partnering cross-functionally with Engineering, Product, Finance, Quality, Service, and Sales. Builds high-performing teams and drives scalable, data-driven supply chain execution.

Supports sustaining engineering for PCBAs in tape automation systems. Investigates electrical issues, performs root cause analysis, manages component obsolescence, supports ECOs and product revisions, coordinates with suppliers and contract manufacturers, validates component substitutions, reviews schematics and manufacturing documentation, and develops test procedures. The role collaborates cross-functionally to improve reliability, quality, manufacturability, and production continuity.

Designs and develops full-stack web applications using React, TypeScript, Vue, and UI-focused backend services. Builds REST or GraphQL APIs, BFF architectures, cloud infrastructure, databases, authentication, and caching solutions. Leads performance, accessibility, security, testing, CI/CD, observability, and reliability initiatives. Provides technical leadership through code reviews, architecture decisions, mentoring, refactoring, and cross-team collaboration.

Design, develop, troubleshoot and debug software for enhancements and new products. Build software and tooling for design, infrastructure and technology platforms (operating systems, compilers, networks, databases, cloud and Internet tools). Evaluate hardware compatibility and influence hardware design decisions.

Develops and applies financial planning and control concepts. Analyzes current and projected financial performance, prepares financial plans and operating forecasts, and evaluates acquisition activity and future requirements. Conducts economic research on rates of return, depreciation, working capital, investments, investment performance, and governmental requirements.

Plan and execute functional, regression, integration, and solutions testing for USP and video surveillance releases. Build and maintain test rigs and QA lab hardware, perform security/vulnerability and VMware compatibility testing, write test plans and cases, reproduce and investigate escalations, coordinate QA team tasks, and produce product/support documentation and training while driving issues to resolution with cross-functional teams.

Designs, develops, troubleshoots, and debugs software programs and tools supporting design, infrastructure, and technology platforms. Works on operating systems, compilers, networking equipment, utilities, databases, and cloud/Internet tools. Evaluates hardware compatibility and influences hardware design decisions.

Systems-first infrastructure engineer responsible for designing, building, and administering on-prem and cloud infrastructure. Manage servers, storage, hypervisors, networking, Active Directory/domain services, certificates, backups, monitoring, and virtualization. Support CI/CD and DevOps tooling, automate with scripting, troubleshoot VM/container workloads, administer SaaS/cloud platforms, and maintain runbooks and operational documentation.

Design, implement, and optimize the distributed storage data path handling I/O from network interface to persistent cluster storage. Work on distributed caching, metadata, placement algorithms, NVMe-oF/RDMA performance tuning, data integrity features (erasure coding, snapshots), lock-free concurrency, scalability, and resilience to achieve low-latency, highly durable storage.

Design, implement, and optimize the object storage data path and distributed services for a scale-out object storage platform. Own request processing from network ingress through metadata, placement, and durable persistence. Focus on low-latency, high-concurrency, correctness under failure, durability features (erasure coding/replication), caching, rebalancing, and performance profiling on Linux.