Technology Roadmap
A technology roadmap answers two questions: where does the platform need to go, and in what order can it get there without breaking what is running today? Those two questions are harder to answer than they appear, and getting them wrong is expensive.
A $20M modernization program, sequenced to protect $18B in annual volume
The four-year engagement as Senior Enterprise Architect at LERETA — the second-largest property tax processor in the United States — was a roadmap problem at scale. The business needed to modernize a platform handling $18 billion in annual tax disbursements. The constraint was that none of the systems supporting that volume could go down, and the deadlines that drove the tax payment cycle were fixed by law.
The roadmap sequenced legacy retirement, new platform construction, and integration redesign across a 30+ person engineering team over four years. Sequence decisions were not arbitrary — they were determined by what could be migrated without disrupting downstream mortgage servicers, banks, and credit unions who depended on payment accuracy with no tolerance for error.
At Kelley Blue Book, the engagement covered a different kind of roadmap: 11 enterprise applications across a multi-year engagement, each requiring architectural decisions about how they would evolve within the Cox Automotive ecosystem. Platform roadmaps in established businesses are always constrained by what already exists. The roadmap's value is in charting a path through those constraints, not pretending they are not there.
The sequencing is the roadmap. Anyone can list the things that need to change. The hard part is the order — what has to move first because everything else depends on it, and what looks urgent but can wait. Getting that sequence wrong is how modernization programs become disruptions.
Six dimensions of technology roadmap planning
Current State Architecture Map
A documented, accurate picture of the systems, integrations, data flows, and dependencies that exist today — including the ones that are not in any diagram but are critical to production operations.
Target State Definition
The architecture the platform needs to reach — defined in terms of specific business capabilities it must support, not just technology preferences. Target state connects technical decisions to business outcomes.
Migration & Sequencing Strategy
The order in which systems can be modernized, replaced, or retired — with the dependencies and constraints that determine the sequence. Migration strategy that ignores operational reality is a plan for disruption.
Vendor & Platform Evaluation
Independent evaluation of the platforms, tools, and vendors under consideration — with the specific tradeoffs, lock-in risks, and fit-to-requirements analysis that internal teams rarely have bandwidth to conduct.
Team & Skills Gap Analysis
What capabilities the roadmap requires versus what the current team has. Identifying where to hire, what to develop internally, and where external expertise accelerates the program without building permanent overhead.
Governance & Review Cadence
The architectural decision records, review checkpoints, and governance processes that keep a multi-year roadmap on track without introducing the overhead that slows delivery teams down.
The intellectual capacity and technical maturity of Shawn Livermore exceeded expectations.
What a technology roadmap engagement looks like
- Current state assessment (1–2 weeks) — Documenting what actually exists: systems, integrations, data flows, technical debt, and the undocumented dependencies that constrain any modernization sequence.
- Business objective alignment — Connecting technical roadmap decisions to specific business outcomes: the product capabilities the platform must support, the growth scenarios it needs to handle, and the compliance requirements it cannot violate.
- Target state design — Defining the architecture the platform needs to reach, in enough specificity that vendor evaluation, team planning, and sequencing decisions can be made against it.
- Sequencing and phasing — The order of work, with explicit rationale for why each phase precedes the next. Phases that can run in parallel. Phases that cannot. The risk profile of each transition.
- Roadmap documentation and governance — A written roadmap, architectural decision records, and a governance process that keeps the program on track as business conditions and technical realities change over time.
A technology roadmap that does not account for what is running in production is a plan for disruption. The value is in the sequencing — the judgment about what can move when, and what has to wait. Reach out to discuss a roadmap engagement.
A technology roadmap built for operational reality
Direct experience running multi-year, multi-million-dollar modernization programs — at LERETA ($20M, $18B volume), Kelley Blue Book (11 enterprise applications), and Geologistics (global freight infrastructure across 140 countries).
