Software engineered for the long haul. Verified in production.

A selection of SaaS platforms, real-time backends, and critical business infrastructure engineered by Grotics. We build for maintainability, and every repository is handed over to the client team that owns it.

Engagement model

Fixed scope, senior team

Ownership

Client-owned repositories

Lock-in

None, by design

Case studies document verified engineering architecture, schema choices, and actual delivered code.

LOGISTICS & SUPPLY CHAIN SAASIn production

Meridian Flow: Multi-Tenant Operational Freight & Dispatch Orchestration

Engineered a high-concurrency dispatch orchestration platform replacing disconnected legacy spreadsheets. Includes tenant-isolated Postgres RLS, a dispatch scheduling engine, and automated carrier payment clearing.

System Topology PreviewData flow

Tenant IngressEdge

Worker QueueTemporal Engine

Postgres RLSRow Level Security

APIGateway

Architecture Scope

Full-Stack SaaS Architecture, API Integration, Temporal Automation

Production Deliverables

Web app, Driver API, Stripe Connect automated settlement

Read Engineering Case Study

Dispatch console

Tenant ATenant BTenant C

Active loads

Carriers

At risk

Live routes

Load board

DL-1042Hub A → Hub CIn transitETA 14:30
DL-1043Hub B → Hub DLoadingETA 16:10
DL-1038Hub C → Hub EDeliveredClosed
DL-1045Hub F → Hub BDelayedETA 18:45

In production

Multi-tenant dispatch & carrier settlement

DATA INFRASTRUCTURE & APISHIGH-THROUGHPUT PIPELINE

PulseBase: Telemetry Analytics Engine for B2B Hardware

Designed an event-stream pipeline built to ingest high volumes of raw telemetry without data loss — ClickHouse and Go services under a customer-facing analytics dashboard.

Pipeline

Streaming

High-volume event ingestion

Storage

Columnar

Analytical query store

Delivery

Query API

Dashboards for customers

Discuss a data platform

Ingestion pipeline

Go services

Messaging brokerApache Kafka

Storage engineClickHouse column store

Query layerGo query services

FINTECH & REVENUEENTERPRISE SAAS

VaultOps: Multi-Entity Revenue Reconciliation & Ledger Service

Architected a double-entry ledger for multi-currency, cross-border commerce: append-only journal entries, a full change history for auditors, and scoped multi-org access controls.

Ledger ModelDouble-entry, append-only

Audit TrailImmutable event log

Access StrategyGranular Multi-Org RBAC

How we build SaaS platforms

SYSTEM MODERNIZATIONSTRANGLER FIG MIGRATION

Aether Health: Strangler-Pattern Migration from a Legacy Monolith to Modular Node/TS

Extracted patient routing and diagnostic reporting domains out of a long-lived monolith into modular Node/TS services, running old and new side by side so each route could be switched over independently.

Cutover ModelStrangler pattern, route by route

Target ArchitectureModular Node/TS services

Legacy SurfaceRetired domain by domain

How we modernize legacy systems

Our Products

Software we ship ourselves.

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Construction ERPIn production

Zero Balance

One dashboard for construction companies to manage expenses and run company needs: projects, cheques, custodies, contractors, units, licenses and site teams.

Explore the product

Clinic managementEarly access

Pulse-Plus

Register patients without duplicates, run every branch from one place, and give each person on your team only the access they need.

Explore the product

OUR DEFINITION OF DELIVERABLE CODE

How we define verified engineering.

01 // Verifiable Deliverables

Automated Validation Pipelines

Every project ends in a Git repository your team owns, with runnable test suites, CI/CD configuration, schema documentation, and a local environment you can bring up from the README.

02 // No Inflated Metrics

Objective System Indicators

We avoid vanity metrics and fabricated projections. When a number appears in a case study — throughput, latency, cost — it comes from instrumentation on the system we shipped.

03 // Repository Sovereignty

Client-Owned Intellectual Property

All code, Terraform manifests, and infrastructure live inside your GitHub or GitLab organization from the first commit. No vendor holding, no license gates.

TECHNICAL CONSULTATION

Have a technical challenge similar to these?

Schedule an initial scoping conversation with a senior engineer. We review your architecture, define the first milestones, and give you a clear timeline.

Discuss Your Product How We Work