Sadrish Consulting

Industries

Domains we know from the inside.

We don't claim every sector. These are the ones where we've shipped production systems and learned the constraints first-hand — the standards, the stakeholders, and the failure modes that only show up at scale.

01

Clinical-grade systems for patient care, therapy, and health data.

Healthcare

We've built the systems healthcare actually runs on — a six-app patient-care ecosystem with an AI emergency dispatcher, a real-time EEG pipeline for neurofeedback therapy, and a clinical drug-reference SaaS used by hundreds of practitioners. Role-isolated access, live medical data, and clinical governance are the defaults we design from.

What we bring

  • Multi-role platforms — patient, clinician, staff, and admin on one role-isolated backend
  • Real-time medical data pipelines (MQTT and streaming sensor ingestion)
  • Clinical-grade data governance and audit trails
  • Legacy clinical software migrated to cloud-native SaaS with zero data loss
  • AI where it earns its place — triage, dispatch, and decision support
02

Public-infrastructure software, from ticketing to city-scale IoT.

Transportation & Smart City

Transit and smart-city work is unforgiving — real-time scale, government stakeholders, and millions of riders who notice every failure. We've shipped an ONDC-certified multi-modal routing and cashless ticketing platform with a voice AI assistant, and designed IoT monitoring for 50,000 city assets. We know the standards, the protocols, and the operations behind public infrastructure.

What we bring

  • Multi-modal routing and cashless ticketing engines
  • GTFS / GTFS-Realtime transit data and ONDC network integration
  • IoT ingestion over NB-IoT and 4G with threshold-based alerting
  • Real-time vehicle and asset tracking at city scale
  • Voice and conversational interfaces for accessibility and mass adoption
03

Quantitative and financial software, built on domain math.

Fintech & Insurance

Financial products live or die on correctness. We implement the actual domain mathematics — like actuarial chain-ladder loss reserving — inside production web apps that analysts drive in real time, replacing days of spreadsheet work. We're at home where finance meets data science.

What we bring

  • Actuarial and quantitative modelling in production (chain ladder, reserving)
  • Interactive analytics dashboards over heavy computation
  • Data pipelines from raw claims and transactions to executive reporting
  • Payment and billing integrations (Stripe, Razorpay, UPI)
  • Regulatory-grade export and reporting
04

Operations-critical systems for finance, HR, and the back office.

Enterprise & HR

When software is load-bearing for an entire company, the bar is uptime and trust. We migrated a live US HR SaaS to AWS with zero downtime and stood up a 21-module ERPNext deployment spanning accounting, treasury, HR, and manufacturing. Enterprise constraints are our starting point, not an afterthought.

What we bring

  • Zero-downtime cloud migrations for live products
  • ERP setup and customisation (ERPNext / Frappe), multi-entity
  • HR and performance-management platforms
  • CI/CD, observability, and SLA-based maintenance
  • Integrations across CRM, ERP, and data-warehouse silos

Don't see your sector?

Domain depth transfers. The engineering discipline doesn't change.

Most of what makes these projects hard — real-time data, compliance, legacy migration, scale — shows up across industries. If your problem rhymes with the work above, we can help.

Building in one of these domains?

Tell us what you're working on. We'll bring the context, not learn it on your dime.