Selected engagements
Outcomes from complex, real-world programs.
These summaries are representative of the systems we build. Names, figures, and timelines are anonymized where confidentiality agreements apply. Detailed references are available under NDA.
- Next.js
- PostgreSQL
- AWS
- SSO
Multi-site operations & billing platform
Consolidated dispatch, crew scheduling, and invoicing for a national logistics operator—replacing three overlapping systems with a single source of truth.
Highlights
- 40% reduction in billing disputes through auditable rate tables
- Sub-second search across 12M+ annual shipments with indexed filters
- Role-based access with SSO and field-level entitlements for franchise partners
- React
- Node
- Stripe
- GraphQL
B2B marketplace customer hub
Self-serve ordering, contract pricing, and invoice history for enterprise buyers—with real-time inventory signals from the wholesaler network.
Highlights
- Support ticket volume down 28% post-launch for order-status inquiries
- Stripe Connect payouts with reconciliation exports for finance
- Feature flags enabling gradual rollout by customer segment
- React Native
- PostgreSQL
- Sync
- Security
Field inspection & compliance app
Offline-capable mobile workflows for inspectors capturing photos, signatures, and structured findings—with nightly sync to the compliance data store.
Highlights
- Conflict-tolerant sync with explicit merge rules per jurisdiction
- Device attestation hooks compatible with corporate MDM policies
- Automated PDF packets generated for regulator submissions
- Java
- Kafka
- Kubernetes
- Terraform
Core system modernization roadmap
Strangler migration off a 15-year-old monolith: bounded contexts identified, routing shifted service-by-service, and reconciliation jobs guarding financial integrity.
Highlights
- Zero-downtime cutovers for the two highest-volume transaction types
- Parallel run period with automated diff reporting between old and new paths
- Executive dashboard tracking defect escape rate and cycle time by slice
- Snowflake
- dbt
- Airflow
- Tableau
Analytics hub for operations leadership
Curated metrics layer over ERP, WMS, and CRM data—with governed definitions so every region reports the same KPIs.
Highlights
- Single semantic model documented for finance and ops leadership
- Row-level security aligned to regional management structure
- Nightly freshness SLAs with alerting when pipelines breach windows
- Kong
- OpenAPI
- AWS
- Redis
Partner integration gateway
Central API façade for dozens of supplier integrations—standardizing auth, pagination, and error semantics for internal product teams.
Highlights
- Consumer-driven contract tests preventing breaking changes across 30+ consumers
- Per-partner quotas and circuit breakers protecting core services
- Developer portal with sandbox keys and changelog discipline
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