Data Engineering
Data Platform
You'll architect enterprise-wide data ecosystems that become the nervous system of billion-dollar decisions. This path creates CDOs who think like infrastructure builders but speak the language of business transformation.
The Career Arc
Rotational · L1–L3
Build the Data Platform craft. Prove you can wield the tools of Data Engineering.
Transformational · L4–L7
Deliver Data Platform outcomes — each Data Engineering tour at this altitude has a defined mission and success criteria.
- L4 : Lead platform projects and mentor others
- L5 : Drive platform architecture across the org
- L6 : Set data platform direction company-wide
- L7 : Shape the company's data platform vision
Manage a Team?
Great Data Platform managers are practitioners first. The Data Engineering IC responsibilities in L4–L7 are your foundation — your management responsibilities are additive:
- • Hire people you'd trust locked in a room—skills matter, but trust matters more
- • Build a team that balances technical depth with business curiosity
- • Run 1:1s that connect data work to business impact—not just sprint tickets
- • Give feedback that builds both technical and communication skills
- • Remove blockers—fight for data access, compute resources, and stakeholder clarity
Foundational · L8–L9
Shape the Data Engineering organization from the Data Platform chair — build institutions, not just products.
L1 — Associate Data Platform Engineer Rotational Full detail →
Mission
Learn data platforms through tooling work
This tour of duty
Ship a platform feature that data teams use
Own the outcomes
- • Learn data platform concepts and self-serve tooling
- • Build platform features under engineer guidance
- • Support data team onboarding to platform tools
- • Build foundational knowledge of data access patterns
- • Participate in platform feedback sessions
- • Document platform usage and troubleshooting guides
Data Platform at L1 — the competency bar
AI in this role
- • Generating platform code
- • Debugging platform issues
- • Writing platform tests
L2 — Junior Data Platform Engineer Rotational Full detail →
Mission
Build platform features that data teams use
This tour of duty
Own a platform component that improves productivity
Own the outcomes
- • Build platform features that improve data accessibility
- • Implement data catalog and discovery improvements
- • Support data teams with platform adoption
- • Collaborate with data consumers on UX improvements
- • Troubleshoot platform issues independently
- • Create platform documentation and tutorials
Data Platform at L2 — the competency bar
AI in this role
- • Drafting platform designs
- • Analyzing user friction
- • Generating documentation
L3 — Senior Data Platform Engineer Rotational Full detail →
Mission
Own platform components with strong UX sense
This tour of duty
Lead a project that improves data accessibility
Own the outcomes
- • Own platform components for data discovery or access
- • Design platform features with strong UX sense
- • Build self-serve capabilities that reduce friction
- • Partner with data teams on platform requirements
- • Develop platform SLAs and monitoring
- • Mentor junior engineers on platform development
Data Platform at L3 — the competency bar
AI in this role
- • Modeling platform architectures
- • Reviewing platform code
- • Creating runbooks
L4 — Staff Data Platform Engineer / Manager, Data Platform Transformational Full detail →
Mission
Lead platform projects and mentor others
This tour of duty
Design platform capabilities that teams depend on
Own the outcomes
- • Lead platform projects across capability areas
- • Design scalable platform architectures
- • Establish platform reliability and UX standards
- • Mentor engineers on platform thinking
- • Influence platform technology decisions
- • Build relationships with data team leads
Data Platform at L4 — the competency bar
AI in this role
- • Designing platform systems
- • Analyzing adoption patterns
- • Generating specs
L5 — Senior Staff Data Platform Engineer / Senior Manager, Data Platform Transformational Full detail →
Mission
Drive platform architecture across the org
This tour of duty
Drive platform architecture that scales
Own the outcomes
- • Define platform architecture strategy
- • Set technical standards for platform development
- • Lead complex platform infrastructure initiatives
- • Drive platform technology evaluation and adoption
- • Shape platform practices organization-wide
- • Represent platform in technical planning
Data Platform at L5 — the competency bar
AI in this role
- • Evaluating platform technologies
- • Building architecture docs
- • Creating roadmaps
L6 — Director, Data Platform Engineering Transformational Full detail →
Mission
Set data platform direction company-wide
This tour of duty
Define platform standards that shape data practices
Own the outcomes
- • Define platform vision that enables data teams
- • Architect self-serve data infrastructure that scales
- • Solve the most complex data platform and accessibility challenges
- • Own platform adoption and satisfaction metrics
- • Drive organizational alignment on platform priorities
- • Represent platform in executive discussions
Data Platform at L6 — the competency bar
AI in this role
- • Analyzing platform patterns
- • Generating standards
- • Building knowledge bases
L7 — Senior Director, Data Platform Transformational Full detail →
Mission
Shape the company's data platform vision
This tour of duty
Solve a platform problem that transforms productivity
Own the outcomes
- • Set data platform strategy company-wide
- • Align platform with data organization goals
- • Build hiring and development for platform team
- • Define industry-leading platform capabilities
- • Shape company-wide platform operating model
- • Lead platform planning and investment
Data Platform at L7 — the competency bar
AI in this role
- • Modeling platform evolution
- • Analyzing trends
- • Creating vision documents
L8 — VP, Data Platform Foundational Full detail →
Mission
Build and lead data platform teams
This tour of duty
Build a platform team that enables data teams
Own the outcomes
- • Own platform outcomes and data team productivity
- • Drive transformation for platform-enabled scale
- • Build systems for platform reliability and UX
- • Shape company strategy through platform lens
- • Establish operating model for platform organization
- • Lead cross-functional platform alignment
Data Platform at L8 — the competency bar
AI in this role
- • Building platform dashboards
- • Analyzing team patterns
- • Creating hiring frameworks
L9 — SVP of Data Platform Foundational Full detail →
Mission
Own data platform strategy and execution
This tour of duty
Transform data platform practices across the org
Own the outcomes
- • Shape company data platform vision
- • Represent platform at executive level
- • Define multi-year platform roadmap
- • Build platform partnerships and relationships
- • Lead platform through technology transitions
- • Establish platform excellence as differentiator
Data Platform at L9 — the competency bar
AI in this role
- • Modeling platform scenarios
- • Building strategy documents
- • Designing knowledge infrastructure
What Hiring Managers Look For
You can build end-to-end data pipelines that actually run in production, not just proof-of-concepts that break under real load.
You've architected multi-petabyte systems that multiple teams depend on, with the scars from 3AM outages to prove your design decisions weren't theoretical.
You can articulate how data infrastructure investments translate to business outcomes, speaking fluently to both engineering teams and CFOs about platform ROI.
Common Career Transitions
Data Platform → Infrastructure Engineering at L5-L6 for broader distributed systems expertise
Data Platform → Product Engineering at L4-L5 to apply analytical thinking to user-facing systems
Data Platform → Technical Program Management at L6+ leveraging cross-team coordination experience
Official Classifications
| System | Code | Official Title |
|---|---|---|
| O*NET-SOC (US) | 15-1243.00 | Database Architects |
| ISCO-08 (UN/ILO) | 2521 | Database designers and administrators |
| ESCO (EU) | — | database designer |
| SSOC 2024 (Singapore) | 25210 | Database Designers and Administrators |
| NCO-2015 (India) | 2521.0100 | Database Designer and Administrator |
At L6 and above, the manager classification 1330 — Information and communications technology service managers applies IN ADDITION to the professional code — a manager is a superset of the individual contributor, never a replacement.
Measure yourself against this ladder — pin it to your Career Record.
Build Your Career Record