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Technical Strategy and Roadmapping Questions

Covers defining, communicating, and operationalizing multi quarter to multi year technical and engineering strategy that aligns engineering investments with product and business objectives. Candidates should be able to describe planning horizons, trade offs between near term delivery and long term investment, and how strategic direction maps to architecture and platform decisions. Topic coverage includes migration and modernization planning, assessing current state and technical debt, sequencing initiatives and milestones, prioritization frameworks and cost of delay thinking, capacity and resource planning including hiring and team structure, vendor evaluation and integration, compliance and data considerations, governance and operating model, and execution planning with timelines and review cadences. It also includes balancing feature delivery, reliability, platform evolution, developer experience, and maintenance; making the business case for infrastructure and platform investments; defining success metrics and objectives and key results and measuring outcomes; risk identification, mitigation and contingency planning; and communicating roadmaps and trade offs to engineers, product leaders, business stakeholders, and executives. Domain specific concerns such as cloud adoption, business intelligence roadmaps, and marketing technology integration are included as examples of how technical strategy varies by context.

MediumTechnical
0 practiced
For a regulated enterprise planning cloud adoption, compare three migration strategies — lift-and-shift, re-platform, and refactor — across cost, risk, compliance, time-to-value, and required team skills. Then recommend a phased approach for the first 12 months including a pilot and acceptance criteria to progress from phase to phase.
HardSystem Design
0 practiced
Design a roadmap for meeting data sovereignty and cross-border transfer regulations when expanding operations into EU, UK, and APAC. Include legal checkpoints, technical controls such as region-based storage and encryption, vendor obligations and certifications, phased rollout by region, and auditing gates to ensure compliance during rollout.
HardSystem Design
0 practiced
Design an operational excellence roadmap for a company moving to 24/7 global operations. Include SLO and SLA design, incident response playbooks, on-call rotations, runbook automation, post-incident review cadences, staffing and tooling needs, and a continuous improvement loop that reduces repeat incidents and improves mean time to restore.
MediumTechnical
0 practiced
Design an observability roadmap necessary to support new SLOs and post-incident reviews for a platform migrating to microservices. Identify telemetry gaps (metrics, logs, traces), instrumentation priorities, storage and retention choices, phasing to minimize disruption, and how to ensure teams use the data to improve reliability.
MediumSystem Design
0 practiced
Design an 18-month migration roadmap for a large monolithic customer-management system to a service-oriented architecture for a SaaS company with 2 million users. Describe phases, data migration approach, the strangler pattern usage, rollback/rollback-safety strategies, parallel operations, and specific tactics to minimize customer-visible risk during the migration.

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