Jobs at Quantum

The Assistant Controller leads monthly, quarterly, and annual close activities, with end-to-end ownership of inventory accounting, reconciliations, reserves, costing, and variance analysis. The role oversees shared-service accounting deliverables, supports revenue recognition and technical accounting, improves ERP and reconciliation processes, and coordinates audits. It also manages and develops accounting staff while partnering with Supply Chain, FP&A, Revenue Operations, Internal Audit, and external auditors.

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.

Directs financial planning, budgeting, and fiscal control activities. Oversees financial analysts, reviews financial recommendations, provides fiscal information to executive management, monitors adherence to approved budgets, and manages personnel development and performance.

Provides expert technical support for Quantum storage solutions, troubleshooting customer environments, isolating product and ecosystem issues, and guiding solution implementation. Designs enterprise storage architectures across industry verticals, supports backup, recovery, archival, replication, and media workflows, and collaborates with customers, partners, and engineering teams. The role requires bilingual English and German communication, UNIX and storage administration expertise, customer relationship management, technical sales support, and participation in weekend on-call rotations.

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.

Design and implement automated functional, system, and end-to-end tests for deduplication, ingest/restore performance, data integrity, and protocol behavior. Build and maintain automation frameworks integrated with CI/CD. Develop tests for storage protocols, REST APIs, security features, cloud tiering, and replication. Configure qualification environments (appliance labs, VMware, Hyper-V) and integrate with backup apps. Triage defects and track resolution via Jira in an Agile workflow.

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.

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.

Provides technical leadership for StorNext sustaining engineering, resolving complex customer escalations and modernizing filesystem and storage components. Owns Linux and Windows platform compatibility, VM templates, build infrastructure, Jenkins-based CI, deployment automation, and legacy systems. Leads debugging of crashes and distributed failures, supports Offline File Manager development, partners with customers and cross-functional teams, and mentors QA and engineering staff. Requires deep C/C++ systems expertise, Linux troubleshooting, release engineering, and production diagnostics experience.

Supports HR policies, compliance, employee inquiries, administrative workflows, culture and employee experience initiatives across EMEA. Improves talent acquisition and engagement processes, manages stakeholder communications, and safeguards confidential employee and company information. The role requires practical HR experience across France, Germany, Belgium, and the UK, French fluency, strong organization, discretion, and knowledge of employment regulations.

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.

Provides technical support and solution design for Quantum enterprise storage products and media workflows. Troubleshoots issues across products, ecosystems, backup hosts, operating systems, storage networks, and backup applications. Works directly with customers and partners, resolves incidents, supports implementations, improves solutions with product engineering, and ensures customer satisfaction. Requires enterprise storage, backup, recovery, UNIX/Linux, Windows, SAN, and virtualization expertise.

Provides pre-sales technical expertise for complex products, applications, and solutions. Supports sales teams and customers through presentations, demonstrations, product capability assessments, and solution design. Evaluates customer needs, prepares technical specifications, develops implementation plans, and may rapidly prototype mini-applications to demonstrate feasibility. Consults with prospective users and validates product capabilities.

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.

Provide technical support for Quantum tape library and storage customers across EMEA via phone, email, and chat. Troubleshoot hardware, electro-mechanical and software issues, document incidents in CRM, escalate defects to engineering, contribute to knowledge base, mentor junior staff, and participate in weekend/on-call rota.