Custom Solutions · AI Transformation

Enterprise builds at scale

For large developers with complex needs, we deliver bespoke modules, integrations and platforms — engineered for scale, security and reliability.

app.sell.do
Enterprise architectureScaled for a listed groupSLAReference stackWeb appNext.jsMobileiOS · AndroidAPIREST + webhooksJobsQueue workersStorePostgresSearchIndexed readsOperating guaranteesUptime SLAcontractualSecurity reviewannualDedicated squadnamed engineersEscalation24×7 on-callRelease trainfortnightlyShipped increments, reviewed with you each sprint.
The brief

Large developers have complex, high-stakes needs — and the worst outcome is a generic enterprise vendor who treats real estate like any other vertical. We don't. With 1,500+ real-estate businesses served, 150+ domain experts and 14 years of real-estate engineering, we deliver bespoke enterprise modules, integrations and platforms that already understand your world — engineered for scale, security and reliability.

Why Sell.Do

Why build it with Sell.Do, not a generic software shop

A generic software vendor spends your first three months learning real estate. We've already spent fourteen years.

1,500+

Real-estate businesses served

We've worked with over fifteen hundred developers, mandate companies and brokers — so we already know the problems you're trying to solve, and the ones you haven't hit yet.

150+

Real-estate domain experts

A 150-strong team of process consultants and engineers who live and breathe Indian real estate. Zero knowledge gap — we don't need you to explain what a cost sheet, CLP or RERA QR is.

14 yrs

Battle-tested real-estate tech stack

We build on an existing real-estate-grade stack — inventory, telephony, WhatsApp, payments, AI — so your project ships in a fraction of the time and cost of a from-scratch build.

ISO 27001

Certified information security

An ISO/IEC 27001:2022 certified ISMS covers the platforms your build will run on — the certificate, scope and controls are available on request.

What we deliver

Bespoke modules

Tailored to your operations.

Systems integration

Connect your enterprise stack.

Enterprise security

Built for compliance.

Built for scale

Reliable at high volume.

Dedicated team

A team that owns delivery.

SLA support

Guaranteed responsiveness.

How we build it

A proven process, not a science experiment

01

Solution architecture

Domain experts plus enterprise architects scope the build against your operations and compliance needs.

02

Bespoke modules

Tailored capabilities built on or alongside Sell.Do, reusing proven real-estate components.

03

Systems integration

Connect your enterprise stack — ERP, SAP, banking, identity — with secure, monitored connectors.

04

AI agent layer

Autonomous agents across your full stack, governed and observable.

05

SLA-backed support

A dedicated team that owns delivery with guaranteed responsiveness.

Jarvis AI

AI transformation, not just custom code

We help large developers stand up an orchestrated army of AI agents across SAP, Salesforce and in-house apps — lead profiling, document scanning, RERA compliance, collections — working autonomously and in tandem, governed centrally.

Enterprise
Scale, security, reliability
SAP/SFDC
Full-stack integration
150+
Domain experts on tap

Have a custom requirement?

Tell us what you need and our real-estate experts will scope it with you — usually within a week.