We build software that moves your business forward

Singapore-based software development consultancy. Web apps, mobile apps, e-commerce, and AI — from concept to production.

Services

What we can build for you.

Custom web applications

Full-stack web applications tailored to your business needs. SaaS platforms, internal tools, dashboards, customer portals, and admin systems.

React, Next.js, Go, Node.js, TypeScript

Mobile applications

Cross-platform mobile apps for iOS and Android, built from a single codebase for faster delivery and lower cost.

React Native, Expo

E-commerce and Shopify

Custom Shopify storefronts, theme development, app integrations, and headless commerce solutions.

Shopify, Storefront API, React

AI and LLM integration

Practical AI features for your existing products or as standalone tools. Chatbots, document processing, content generation, intelligent search, and workflow automation.

OpenAI, Anthropic, RAG, LangChain

Consulting and technical advisory

Architecture reviews, technology selection, code audits, and technical strategy. For teams that need senior-level guidance without a full-time hire.

Tech stack

Technologies we work with daily.

TypeScriptReactNext.jsReact NativeExpoGoNode.jsPostgreSQLRedisMongoDBShopifyOpenAIAnthropicLangChainAWSVercelDocker

How we build

We build security and data protection into every line of code from day one.

Zero trust architecture

Never trust, always verify.

  • Short-lived tokens with automatic rotation
  • Least-privilege access at every layer
  • Service-to-service authentication on every call
  • Mutual TLS between backend services

Data protection — PDPA-aligned

Your data, your customers' data — handled with care.

  • Encryption at rest and in transit
  • Data minimization — collect only what's needed
  • Tenant isolation in multi-tenant systems
  • Automatic retention policies for personal data
  • AI data boundaries — never sent for model training

ISO 27001-aligned practices

Rigorous processes. Fast delivery.

  • Comprehensive audit logging
  • Role-based access control
  • Secrets managed via dedicated stores
  • Automated dependency scanning in CI/CD
  • Monitoring and alerting for security events

For startups

A secure foundation from the start — no costly security retrofits when you need to pass your first enterprise vendor assessment.

For SMEs

We build systems that meet the data protection standards your customers expect. Aligned with Singapore's regulatory environment.

For enterprise

We understand your compliance requirements and build accordingly. You won't need to educate us on security basics.

How we work

Simple, transparent, no surprises.

01

Discovery

We start with a conversation to understand your goals, constraints, and timeline.

02

Proposal

We send you a clear scope of work — deliverables, timeline, and pricing upfront.

03

Build

We work in short cycles with regular check-ins. You see progress early and often.

04

Launch

We deploy to production and document everything. Clean handoff included.

About

Magenta e-Solutions is a Singapore-based software development consultancy founded and led by Thomas Saw — a full-stack engineer with experience across web, mobile, e-commerce, and AI.

We work directly with businesses to design, build, and ship production-grade software. No account managers, no handoffs between teams — you work with the person building your product.

Need an MVP built from scratch? A Shopify store customized? AI added to your existing product? We handle all three.

Engagement models

Flexible options to fit your needs.

Project-based

Fixed price with milestone-based payments. Best for well-defined projects with clear scope.

Hourly

Billed hourly, invoiced monthly. Best for evolving requirements, R&D, or consulting.

Monthly retainer

Fixed monthly fee for a set allocation of hours. Best for ongoing development and support.

Get in touch

Have a project in mind? Let's talk about how we can help.