Startups and enterprises need different QA approaches.
Startups:
- Speed prioritised.
- Small QA team (1-2 or none).
- Limited budget.
- Fast iteration.
- Calculated risk acceptance.
Strategies:
- Heavy automation in CI/CD.
- Devs own quality more.
- Smoke tests over regression suite.
- Low-cost tools (Cypress, Selenium).
- Risk-based — focus high-risk only.
- Continuous integration.
Anti-patterns for startups:
- Heavy formal QA — slows velocity.
- Multi-environment chains — overhead.
- Comprehensive regression for tiny releases.
Enterprises:
- Quality + compliance prioritised.
- Large QA teams.
- Adequate budget.
- Slow cycle.
- Risk-averse.
Strategies:
- Comprehensive test strategy.
- Multi-tier sandbox.
- Specialist QAs (performance, security, automation).
- Enterprise tooling (Provar, Tosca).
- Quality gates everywhere.
- External pentest for security.
- Compliance documentation.
Anti-patterns for enterprises:
- Startup-style — chaos at scale.
- Insufficient regression — production issues.
- No specialisation — gaps in coverage.
Mid-market:
Between. Smaller-scale enterprise patterns; modest formality.
Architectural maturity stages:
- Stage 1: ad-hoc QA.
- Stage 2: structured QA team.
- Stage 3: automation-heavy.
- Stage 4: comprehensive quality program.
- Stage 5: compliance-grade.
Senior QA insight: right-size QA to org maturity. Don't enforce enterprise QA on startup; don't tolerate startup QA at enterprise.
The senior framing: as company grows, QA matures. Plan transitions.