BUILT

Est. 2026 · East Java, Indonesia

Software that moves at the
speed of your vision.

We craft purposeful digital systems for organizations ready to grow. No bloat, no guesswork — just clean engineering and honest results.

Capabilities

Web & Mobile Apps API Architecture Cloud Deployment System Automation Data Pipelines

How We Work

01
Discovery

We listen first — understanding your goals, constraints, and the shape of the problem.

02
Design

A clear architecture and roadmap before a single line of code is written.

03
Delivery

Iterative builds with continuous feedback so nothing surprises you at launch.

About PT ZTECH INA MAX

A studio built on
clarity and craft.

PT ZTECH INA MAX is a dedicated software services firm based in Sidoarjo, Jawa Timur. Founded in 2026, we partner with businesses that view technology as a genuine competitive advantage — not just a cost center.

We don't just write code; we build resilient systems designed to align precisely with how your organization works. Our team brings deep technical expertise and an honest commitment to each engagement.

Every project begins with rigorous discovery — we invest time understanding your processes, your users, and your constraints before proposing a single line of architecture.

Based in East Java and operating nationally, we are well-positioned to serve Indonesian businesses navigating digital transformation at their own pace and on their own terms.

Core Values

Transparency

We communicate openly at every stage — no hidden timelines, no surprise scope changes. You always know where things stand.

Precision

Attention to detail is non-negotiable. We engineer for correctness, performance, and long-term maintainability.

Partnership

We embed ourselves as an extension of your team — invested in your outcomes, not just your invoice.

Common Questions

We work across a broad range of sectors — from retail and logistics to education and professional services. Our methodology adapts to the domain.
Absolutely. We tailor our engagement model to the size and complexity of each project, whether it is a focused proof-of-concept or a long-running platform build.
Yes. We are experienced at onboarding to existing systems, conducting technical assessments, and incrementally improving legacy software without disrupting live operations.

Jl. Tambak Sawah No. 6, Desa/Kelurahan Tambakrejo,
Kec. Waru, Kab. Sidoarjo, Provinsi Jawa Timur 61256

What We Do

End-to-end software services.

We cover the full lifecycle — from early-stage architecture through ongoing operations. Engage us for one service or the whole journey.

Custom Software Development
Bespoke applications designed around your processes, not the other way around.
From architecture design to production deployment, we build web and mobile applications that fit your workflows precisely — scalable, maintainable, and built to last.
System Integration
Connecting your existing tools and platforms into a coherent, reliable whole.
We design integration layers — APIs, middleware, event bridges — that eliminate data silos and make your existing software stack work together seamlessly.
Technical Consulting
Strategic guidance to help you make confident technology decisions.
Whether you are planning a migration, evaluating a vendor, or structuring a new platform, we provide clear, unbiased technical perspective grounded in real-world experience.
Maintenance & Support
Ongoing care so your systems stay healthy and your team stays focused.
Retainer-based support covering monitoring, performance optimization, security patches, and feature iterations — so you can focus on the business, not the infrastructure.
Data & Analytics
Turning raw data into structured insight through pipelines and dashboards.
We design data models, build ingestion pipelines, and deliver reporting interfaces that give your team real visibility into what is actually happening across your operations.
Quality Assurance
Structured testing strategies that catch issues before they reach your users.
End-to-end test planning, automation frameworks, and code review processes that reduce defect rates and build confidence in every release you ship.
01
Scope
Define objectives and constraints together.
02
Propose
A clear solution plan with timeline.
03
Build
Iterative delivery with weekly check-ins.
04
Hand Over
Documentation and knowledge transfer.

Perspectives

Ideas worth considering.

Short-form thinking on software, teams, and the practice of building things that last.

Engineering

The Cost of Complexity

Why simpler systems consistently outlast clever ones, and how to resist the pull toward over-engineering.

Read more
Strategy

Ownership Over Outsourcing

What it means to truly own your software stack in an era of rent-seeking platforms and opaque dependencies.

Read more
Process

Speed Is a Feature

The hidden value of engineering velocity — and why fast teams rarely sacrifice quality to achieve it.

Read more
Architecture

The Interface Is the Contract

Designing APIs and service boundaries as if they will outlive the systems they connect — because they usually do.

Read more
Culture

Boring Technology Wins

A defense of choosing mature, well-understood tools over novel ones — even when the new thing is genuinely exciting.

Read more

Let's Talk

Ready to start something?

Whether you have a clear brief or just an idea that needs shaping — we are happy to talk. Reach out and we'll get back to you promptly.

Office

Jl. Tambak Sawah No. 6, Tambakrejo,
Waru, Sidoarjo, Jawa Timur 61256

Office Hours

Monday – Friday, 09:00 – 17:00 WIB
Closed on national holidays

What Happens Next

01 We review your inquiry within one business day.
02 A brief discovery call to understand your needs.
03 We send a clear proposal with scope and timeline.
PT ZTECH INA MAX
COPYRIGHT ©PT ZTECH INA MAX 2026 ALL RIGHTS RESERVED.
info@ztechina.com