WINAMUS — PT. Winandi Multi Solusi

About Us

Born in Semarang,
Built for the World

At PT. Winandi Multi Solusi, we don't just write code — we architect digital futures. Our team blends deep technical expertise with creative problem-solving to deliver software that performs, scales, and inspires.

From enterprise systems to startup MVPs, we've been the technology partner that turns complex challenges into elegant, user-centric solutions since our founding in the heart of Central Java.

Projects Delivered

Happy Clients

Years Experience

Uptime %

React Next.js Flutter Node.js Laravel AWS Python PostgreSQL

Services

What We Craft

Hover to explore each capability →

Web Development

Full-stack web applications built with modern frameworks. From responsive landing pages to complex SaaS platforms with real-time features.

ReactNext.jsLaravel

Mobile Apps

Cross-platform mobile apps that feel native. Beautiful UI, smooth 60fps animations, offline-ready, and push notification enabled.

FlutterReact NativeKotlin

Cloud & DevOps

Infrastructure as code, CI/CD pipelines, containerization, and cloud-native architectures that auto-scale under load.

AWSDockerKubernetes

AI Integrations

Cognitive solutions incorporating Large Language Models, computer vision, natural language processing, and predictive analytics.

OpenAITensorFlowLLMs

API Integrations

Seamless third-party integrations, secure payment gateways, mapping services, and custom RESTful/GraphQL API development.

RESTfulGraphQLOAuth

Other Services

Custom digital solutions including UI/UX design, legacy system migration, and strategic IT consulting tailored to your business.

UI/UXMigrationConsulting

Process

How We Work

Discovery

Deep-dive into your business goals, users, and technical landscape.

Design

Wireframes, prototypes, and design systems validated with real users.

Develop

Agile sprints, clean code, continuous integration, transparent progress.

Deploy

Launch, monitor, iterate. Ongoing support and performance optimization.

Selected Work

Projects We're Proud Of

AI Integrations

RAG Telemetry Chatbot

Chatbot interface powered by an internal RAG (Retrieval-Augmented Generation) pipeline and a real-time data backbone, pulling enterprise metrics instantly.

Next.jsDjango DRFPostgresRedisCeleryCloud Run

View Case Study

Mobile Apps

HRMS Connect App

Cross-platform HRMS application managing employee directories, real-time check-ins, leave tracking, and payroll disbursements.

React NativeDjango DRFPostgresDockerGCP

View Case Study

API Integrations

CommerceLink API Gateway

High-throughput API gateway designed for e-commerce platforms, routing microservices, handling rate-limiting, and processing secure payloads.

GolangRedisPub/SubNginxOCI

View Case Study

Web Development

TokoBesar B2B Platform

B2B marketplace platform connecting regional wholesalers and retail merchants with automated bulk pricing and invoice reconciliation.

Next.jsReactDjango DRFPostgresCelery

View Case Study

Other

FurniPIM Enterprise

Enterprise Product Information Management (PIM) platform tailored for furniture manufacturers, streamlining catalog publishing across global distributors.

Next.jsTanStackDjango DRFPostgresOCI

View Case Study

Cloud & DevOps

SmartGrid Telemetry

Real-time public dashboard feeding sensor streams, air quality readings, and traffic telemetry from distributed smart city IoT grid nodes.

GolangPub/SubCloud RunPostgresNginx

View Case Study

We Build

Digital

Experiences

Born in Semarang,
Built for the World