Start a project
IT & Application Development

Code that flows. Solutions that scale.

We build software, applications, and cloud platforms that move your business forward — from ticketing systems to enterprise Microsoft 365 deployments.

50+
Projects delivered
12+
Tech stacks
99%
Client retention
river.ts
1const river = new Flow({
2  clean: true,
3  scale: 'infinite',
4});
5// ships green.
HelpDesk Pro Plus Open
P1Payment gateway timeout
P2Export to CSV failing
P3Dark mode request
Today · Dr. Tan
12 appointments
01 — Our Products

Software we build & sell.

Production-ready platforms designed in-house, deployed worldwide. Each product is actively maintained, continuously improved, and backed by our engineering team.

Ticketing Management System

HelpDesk Pro Plus

A powerful, end-to-end ticketing platform that keeps your support team organized and your customers happy. Route, track, and resolve issues faster with an interface your agents will actually want to use.

  • Multi-channel ticket intake (email, web, API)
  • SLA tracking & automated escalation
  • Role-based agent dashboards
  • Knowledge base & canned responses
  • Real-time reporting & analytics
  • Customer self-service portal
Learn more
Clinic and Doctor Management System

Clinic Desk Plus

A modern practice-management suite for clinics and medical professionals. Manage appointments, patient records, billing, and prescriptions from a single secure dashboard.

  • Appointment scheduling & calendar sync
  • Electronic patient records (EMR/EHR)
  • Doctor & room management
  • Billing, invoicing & insurance
  • E-prescription & lab integration
  • HIPAA-ready data handling
Learn more
02 — Services

From Microsoft 365 to custom builds.

Two pillars, one engineering bench. Whether you need a fully-managed Microsoft 365 rollout or a bespoke app built from scratch, we have the team and the stack for it.

01

Microsoft 365 Service Packages

From first email to full enterprise rollout — we deploy, configure and support Microsoft 365 for every size of business.

Basic

“Get your business running”

Best for: Small businesses or startups
  • Business email setup (Outlook + Exchange Online)
  • Basic collaboration via Microsoft Teams
  • Cloud storage with OneDrive
  • Office apps — Word, Excel, PowerPoint
  • User account setup for your team
What we sell Setup + license + basic support

Premium

“Automate, secure, and scale”

Best for: Large or security-focused businesses
  • Everything in Standard
  • Advanced security & device control with Intune
  • Data analytics dashboards with Power BI
  • Workflow automation with Power Automate
  • Custom business apps with Power Apps
  • Compliance & data protection policies
What we sell Full solution + customization + consulting + priority support
02

Custom Web & Mobile Development

A senior engineering team that designs, builds and ships custom web and mobile applications across modern and enterprise stacks.

A skilled development team with diverse engineering backgrounds — web, mobile, enterprise, cloud and AI — ready to design and ship the product you need.

Scope a project
Our Tech Stacks
MERN & PERN
  • JavaScript/TypeScript
  • React
  • Node.js
  • MongoDB
  • PostgreSQL
Mobile
  • React Native
  • Flutter
  • iOS (Swift)
  • Android (Kotlin)
Enterprise
  • Java (Spring Boot)
  • C# (.NET Core)
  • Python (Django/Flask)
Modern Web
  • Next.js
  • Vue.js
  • Tailwind CSS
  • GraphQL
Engineering Expertise
Cloud & DevOps
  • AWS
  • Azure
  • Google Cloud
  • Docker
  • Kubernetes
Database Management
  • MySQL
  • PostgreSQL
  • Redis
  • DynamoDB
Architecture
  • Microservices
  • Serverless
  • RESTful APIs
Security
  • Data encryption
  • OWASP standards
  • OAuth / Auth0
Product & Design
UI / UX Design
  • Figma
  • Adobe XD
  • User Research
  • Wireframing
AI Integration
  • LangChain
  • OpenAI API
  • Machine Learning models
Project Management
  • Agile
  • Scrum
  • CI/CD pipelines
Quality Assurance
  • Automated Testing
  • Unit Testing
  • Performance Audits
03 — Customers

Teams that trust us.

From healthcare to finance, retail to logistics — we have deployed software and Microsoft 365 environments for organizations of every shape and size.

Healthcare RS Satria Medika
Logistics Ancara Logistics
Embridery and Confection DesignPlus Canada
Coal Trading Mahakam Asia Trading
Software Elitser IT Solutions Indonesia
04 — Testimonials

Words from our clients.

We measure our work by the results our clients can point to. Here is what a few of them have said.

River Code rolled out Clinic Desk Plus across three of our clinics in under six weeks. Scheduling chaos is gone and our front desk finally has room to breathe.

D
Diki
Head of Operations · Satria Medika

Their Microsoft 365 Premium rollout was textbook: intune, defender, SharePoint — all configured with our compliance rules baked in. Best vendor experience we have had.

RP
Rizky Pratama
IT Director · Ancara Logistics

HelpDesk Pro Plus replaced three disconnected tools overnight. Our agents handle 40% more tickets now without feeling like they are drowning.

AN
Agam Nurf
Support Lead · Elitser IT Solutions

We hired them for a Next.js rebuild and got a partner, not a vendor. They pushed back where it mattered and shipped ahead of schedule.

VT
Venu Tampi
CEO · DesignPlus
05 — Contact

Let's build something together.

Tell us about your project, timeline, and goals. We will reply within one business day with next steps.

Office
Jakarta, Indonesia
We reply within one business day.