Spliceset · Systems Architecture & DesignSplicesetSYSTEMS ARCHITECTURE & DESIGN

System Splicing & Architecture · v4.2 Archival Ready

We splice systems into one product.

APIs, services, data, automation, and interfaces joined into software that ships. For founders and product teams who need disparate software wired together.

Zero junior dilution · Principal pods only · Average kickoff < 5 days

Live splice topology

REST APIs
Postgres DB
LLM Pipeline
Event Bus
SPLICE CORE

Joined state

React client surface

Active
idempotenttracedsynced

The Anatomy of Failure · Software breaks at the seam line

Teams stack SaaS, custom microservices, and third-party APIs without joining them cleanly. Failures show up at the seams: duplicate data, silent webhook misses, and UIs that cannot trust the backend.

01

Siloed Services

Data lives in 4 places; workarounds compound over time.

02

Half-Connected Stacks

Glued together by brittle Zapier triggers and undocumented webhooks that fail silently.

03

Brittle Handoffs

Microservices UI teams cannot query cleanly; jarring latency and inconsistent optimistic states.

How We Splice · 4-Step Architectural Methodology

From audit to production join.

Phase 01

Discover

Audit existing architecture, identify friction points, formalize contract schemas.

Phase 02

Map the Joins

Design transactional boundaries, deterministic payloads, idempotent retry queues.

Phase 03

Build & Splice

Build the join layer: orchestration, reliable queues, and the UI that sits on top.

Phase 04

Harden & Hand Off

Stress-test boundary conditions, wire live telemetry, cut over without downtime.

Core Capabilities · What We Join

Modular joins across the stack.

APIs & Integrations

Stripe, Salesforce, GraphQL gateways, gRPC microservices.

Product UI & Systems

React/Next.js client surfaces with optimistic UI under 100ms.

Workflow & Data Automation

Queue workers that retry and recover from dead-letter failures.

Data Pipelines & CDC

Streaming pipelines from Postgres into analytics stores.

Platform Glue & Auth

Unified OAuth2/SSO, session clustering, and distributed tracing.

Featured Client Outcomes

Joined systems, measured results.

Kassia Ledger Unified

+140% Sync Reliability

Across 12 banking providers · 0 dropped transactions

GoKafkaPostgresNext.js

Aura Health Real-Time

−240ms Latency Reduction

Telemetry bus · FHIR compliant clinical console

TypeScriptHL7/FHIRReactRedis

Tell us what pieces you already have.

Whether you are migrating an enterprise monolith or connecting three greenfield microservices, we build the clean joints that ship.

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