# SaaS Platform Engineering

> Source: https://www.corazor.com/services/saas-platforms · Corazor Technology · Book a call: https://calendly.com/tusharatcorazor · Email: tushar@corazor.com

We build subscription products with clear tenant boundaries, billing resilience, and operational controls that support expansion.

## Problem it solves

Many SaaS products launch fast but struggle with multi-tenant complexity, pricing operations, and scaling architecture.

## What we do

- Build multi-tenant SaaS architecture with RBAC, audit logs, and data isolation.
- Implement billing, usage metering, and subscription lifecycle workflows.
- Optimize onboarding and activation with event instrumentation.
- Set up incident and support workflows aligned to customer SLAs.

## Process

1. Product and tenancy design
2. Core platform implementation
3. Billing and lifecycle integration
4. Security, performance, and resilience testing
5. Launch support and growth hardening

## Deliverables

- SaaS platform in production
- Tenant and billing architecture docs
- Activation and retention metrics dashboard
- SRE and incident response guide

## Typical stack

React, Node.js, PostgreSQL, Stripe, Terraform, Datadog, Kafka

## Engagement

- **Discovery & architecture sprint** (1–2 weeks)
- **MVP / product build (fixed scope, milestone-based)** (Typically 6–14 weeks)
- **Dedicated product team (monthly)** (Ongoing, monthly)
- **Audit & readiness (fixed scope)** (1–4 weeks)

## Related client results

- **DKT (DigiKtech)** (CSR / ESG): AI-powered CSR & ESG platform with five connected stakeholder portals; ~70% reduction in reconciliation effort. https://digiktech.ai/
- **Execute Partners** (Consulting / PMO): Unified execution platform giving single-pane visibility across 30+ transformation programs. https://www.executepartners.com/
- **SpectrAble (Kokum Assist)** (Behavioral healthcare): Multi-role therapy platform with a RAG clinical insight engine; ~65% faster therapy data analysis. https://www.corazor.com/blogs/spectrable-ai-digital-therapy-platform-case-study
- **Trulogist** (Logistics / freight): Three-app real-time freight marketplace with a return-freight matching engine that turns empty return trips into paid loads. https://www.corazor.com/blogs/trulogist-freight-marketplace-return-freight-case-study
- **Saarthi** (Fleet safety / telematics): On-device fatigue and distraction detection for commercial drivers on iOS and Android — no video leaves the phone. https://www.corazor.com/blogs/saarthi-driver-safety-fleet-monitoring-case-study
- **Outbound Cockpit** (Sales tech / GTM): Founder-led GTM operating system with AI research briefs, funnel analytics, and safe manual-send workflows. https://www.corazor.com/blogs/outbound-cockpit-founder-led-gtm-case-study

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