Software Development Services
Scalestack offers four services: custom software development, technology consulting, dedicated development teams, and engineering team augmentation. Each is delivered by senior engineers in Vietnam who integrate with your tools, process, and codebase.
Custom Software Development
We design and build custom software for teams that need more than a template. Our work spans modern web, mobile, and cloud stacks, from new product builds and MVPs, to AI-powered features, to untangling the complexities of legacy systems.
Our approach is pragmatic and thoughtful: we balance technical excellence with real-world business priorities, choosing the right tools and patterns for each case rather than applying the same solution to every problem. We deliver secure, maintainable, and scalable systems with clear communication and code you can read and trust.
Technology Consulting
Strategic guidance on system architecture, technology choices, and engineering practices that fit your business, not generic best practices. Whether you're planning a new product, evaluating a rebuild, or trying to improve how an existing team delivers, we bring real-world experience to help you make informed decisions.
We focus on practical, honest recommendations, including telling you when not to build something, and we go deep enough to be useful, not just advisory.
Dedicated Development Teams
We assemble engineering teams that are fully dedicated to your products and ways of working. Our teams integrate directly with your organization, adopting your culture, communication style, and delivery process.
The focus is on collaboration, knowledge sharing, and a stable delivery cadence, so you benefit from technical depth, reliable velocity, and shared responsibility for outcomes.
Engineering Team Augmentation
When your in-house team needs to move faster or take on new challenges, we supply experienced engineers who plug into your meetings, tools, and codebase from day one.
You get immediate capacity and added expertise without long onboarding cycles or permanent commitments, and the same quality and care we bring to our own builds, applied to yours.
How We Deliver
A simple, focused process designed around clear thinking, regular delivery, and minimal surprises.
Discovery & Scoping
We start by understanding what you're building, why it matters, and what success looks like. Together we shape the scope, surface technical constraints, and agree on the right approach.
Plan & Set Up
We agree on the plan and process, and set up the foundations (repos, environments, communication channels) so we can move quickly from day one.
Build & Iterate
We deliver in regular sprints with working software at every step. You stay in the loop with frequent demos, clear updates, and code you can read and trust.
Deliver & Support
We deliver finished work, hand off cleanly, and stick around for the support, iteration, and scaling that comes next.
Let's work together
Ready to build something great together? Let's talk.
