Custom Software Development Company

No two businesses are the same — so why use cookie-cutter software? We design and build custom solutions that match how you work and scale as you grow.

Our portfolio companies are backed by

Google for Startups Tacklebox RG Y Combinator New Age The Ember Company

70+

Products Shipped

~45 days

for MVP Launch

9.8

NPS

Your business is unique — your software should be too

Off-the-shelf tools often force you to change how you work. We flip that. Byldd builds software around your workflows, users, and systems — not the other way around.

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Bespoke Features

Tailored to your exact processes

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Seamless Integrations

CRM, ERP, APIs, SSO, payments, anything in your stack

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Built to Scale

Architected for growth, not rewrites

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Compliance Included

HIPAA, SOC2, PCI handled from the start

How we go from idea to impact

Discover

Understand your workflows and challenges

Design

Prototypes and UX shaped around real users

Build

Agile sprints, clean code, weekly demos

Launch

Pilot, beta, and full rollout

Iterate

Continuous improvements powered by feedback and data

Modern tools for complex builds

Frontend

React

React/Native

Vue.js

Vue.js

Flutter

Flutter

Angular

Angular

Backend

Node.js

Node.js

Nest.js

Nest.js

Django

Django

Ruby

Ruby on Rails

Databases

PostgreSQL

PostgreSQL

MongoDB

MongoDB

Firebase

Firebase

Cloud

AWS

AWS

GCP

GCP

Docker

Docker

Kubernetes

Kubernetes

Integrations

Salesforce

Salesforce

Stripe

Stripe

HubSpot

HubSpot

API

Custom API

Auth0

SSO/MDM

Brian Gabay
Arrange

Sheereen Brown
Between

Jasie Dunk
Decimal

Dylen Price
AutoMojo

What’s it like building with us

Custom software FAQs

Because software should fit your business, not force you to fit it. Custom builds integrate seamlessly and scale cleanly.

Most MVPs cost under $15k and take ~45 days. Complex builds with multiple integrations or compliance may cost more.

Yes — everything is yours from day one. We provide full documentation and transition support.

Yes. Salesforce, Stripe, HubSpot, ERPs, APIs — we design around what you already use.

We’ve shipped HIPAA, SOC2, and PCI-ready solutions. Security is baked into design and deployment.

Choose flexible maintenance packages or a dedicated pod for scaling — pay only for what you use.

Have any more questions? We’re here to help.

Need software that actually fits?

Let’s design and build a solution around your business. Book a 30-minute call to get a draft scope, cost, and timeline.

Need enterprise-grade software development?

Explore Enterprise Solutions