Process
117 bites tagged Process — interview questions with model answers, and 60-second explainers.
Goal of a Retrospective and Continuous Improvement
Tests if you see process improvement as a core engineering duty. A great answer defines the retro's goal (inspect & adapt the process), its output (actionable items for the next Sprint), and its role as the engine of continuous improvement.
Scrum.org's 8-Step Plan for AI-Native Teams
Scrum.org has outlined an 8-step framework to guide teams in becoming 'AI-native.' This structured approach aims to embed AI into all aspects of Scrum, shifting focus from production to evaluation and from 'Definition of Done' to 'Definition of Value'.
Scrum Master vs. Project Manager: How do they direct teams?
This tests your understanding of servant-leadership vs. command-and-control. A good answer contrasts their core goals (process vs. project), team interaction (coaching vs. directing), and how they handle change. Red flag: saying an SM is just an 'agile PM.'
What's the relationship between Cycle Time, WIP, and Throughput?
This tests your grasp of Little's Law. A great answer defines Cycle Time, WIP, and Throughput, states the formula (Cycle Time = WIP / Throughput), and explains why lowering WIP reduces cycle time.
How would you set a WIP limit for code review?
This tests your ability to use data to diagnose a bottleneck and facilitate a solution. A great answer gathers flow metrics, proposes an initial limit based on team size (e.g., N/2), and frames it as an experiment.
How do you handle a critical blocked task?
This tests your proactivity, communication, and ability to manage dependencies. A great answer involves immediate investigation, clear async communication of status and impact, and actively driving the resolution by pulling in the right people.
Team struggles with Sprint spillover. How do you investigate?
This tests your ability to diagnose systemic issues, not just recite Scrum rules. A great answer prioritizes data gathering, categorizes root causes (refinement, tech debt, etc.), and proposes team-led experiments.
Definition of Done vs. Acceptance Criteria: What's the difference?
Tests your grasp of Agile quality gates. Define both, then contrast scope (global DoD vs. local AC) and ownership (Team vs. PO). Connect them to creating a shippable, valuable Increment. A red flag is treating them as interchangeable.
Blocker vs. Impediment: Definitions and Escalation
Tests your grasp of Scrum terms and escalation. A blocker stops work; an impediment slows it. A good answer defines both, then outlines an escalation path for impediments: visualize, quantify impact, and engage leadership.
Which Scrum event is most critical for a failing team?
This tests your grasp of Scrum's empirical process. A great answer champions the Sprint Retrospective for team self-inspection and process adaptation. A red flag is blaming a role or picking an event without justifying it based on Scrum principles.
Challenges of Transitioning to Cross-Functional Teams?
This tests your grasp of the friction in agile transitions. A good answer covers skill gaps requiring cross-training, new process demands like CI/CD ownership, and ambiguity over responsibilities like on-call.
When does a task's Cycle Time begin and end?
This tests your practical grasp of process metrics. Define Cycle Time as starting when active work begins ('In Progress') and ending when 'Done' (shippable). Contrast it with Lead Time (request to delivery). A red flag is confusing the two or being too vague.
Purpose and Consequences of Kanban WIP Limits
Tests your grasp of flow efficiency. A good answer defines WIP limits as a tool to manage system flow, expose bottlenecks, and create a pull system, then links ignoring them to cascading delays. A red flag is seeing them as a tool to micromanage individuals.
Sprint Review vs. Sprint Retrospective: Purpose and Participants
Tests if you distinguish inspecting the product (Review) from the process (Retro). A good answer defines purpose (what vs. how), participants (stakeholders vs. team-only), and outcomes (backlog vs. process improvements).
Explain a backlog refinement meeting's purpose, participants, and outcomes
Tests understanding of a core Scrum ceremony. A good answer defines the goal (clarifying future work), names participants (Dev Team, PO), and lists outcomes (estimated stories).
SAFe vs. LeSS: Planning, Dependencies, and Autonomy
This tests your grasp of how org structure affects engineering work. Contrast SAFe's top-down, prescriptive nature (central PI planning) with LeSS's bottom-up, team-centric model (direct dependency management). A red flag is reciting buzzwords without context.
How can a SAFe rule hinder agility, and how would you mitigate it?
Tests your ability to pragmatically adapt process. First, name a specific SAFe rule and a scenario where it fails. Then, propose a mitigation that still achieves the rule's original goal, like alignment. A red flag is just complaining about bureaucracy.
What is a Scrum of Scrums and what's shared there?
This tests your understanding of scaling Agile. A good answer defines it as a coordination meeting for multiple teams, focusing on sharing inter-team blockers, dependencies, and integration points, not just status.
Apply Little's Law to a Kanban system to optimize flow
Tests applying queuing theory to software delivery. Define Little's Law as WIP = Throughput × Cycle Time. Explain how reducing WIP limits directly shortens cycle time for a stable throughput.
CFD 'Code Review' band is widening. What does it mean?
This tests your ability to interpret a CFD and propose actions. A widening 'Code Review' band means work enters faster than it leaves. Diagnose the bottleneck (e.g., review quality, reviewer availability), then propose solutions.
Design an Upstream Kanban for Product Ideas
Tests managing work before commitment. A good answer defines the commitment point, visualizes options on a board, and applies triage discipline to refine ideas. A red flag is describing a simple 'to-do' list without a structured filtering and decision process.
CFD shows a widening 'Testing' band. What does it mean?
This tests your ability to interpret process metrics and propose data-driven solutions. First, define the bottleneck: work enters testing faster than it leaves. Then, propose experiments to diagnose the cause before suggesting solutions.
How would you implement Classes of Service in Kanban?
Tests your grasp of risk management and flow optimization in Kanban. A good answer defines classes (Expedite, Fixed Date), explains implementation via swimlanes and WIP limits, and gives an example showing trade-offs.
Lead Time vs. Cycle Time in Kanban
Tests your understanding of core Kanban metrics for process improvement. Define Lead Time (request to delivery) and Cycle Time (work start to completion), noting Cycle Time is a subset. A red flag is confusing the two or being imprecise about start/end points.
Get Process bites daily.
Five a day, five minutes, offline. With quizzes so it sticks.
Open testing — you’ll join as an early tester.