Custom Software Solutions

Full-Stack Application Engineering & Digital Product Development


We engineer custom software built for the US market — designed for performance, security, and scale from day one. Whether you need an MVP validated in weeks or a full enterprise platform, we transform your vision into a market-ready digital product with full source code ownership.
Trusted expertise in iOS, Android, React, and Node.js.
Delivering scalable products for high-growth startups.

Differentiators

Why CTOs & Entrepreneurs Trust Us


Scalable Architecture

Future-proof technology built to handle rapid user growth and complex data.

UX-First Engineering

Development is driven by conversion and user retention principles.

End-to-End Partnership

We manage the entire life cycle, from concept and design to deployment and post-launch maintenance.

Our Tech Stack

Modern Tools. Production-Grade Engineering.

We don't chase trends. We pick battle-tested technologies that scale — the same stack used by companies like Airbnb, Shopify, and Stripe.


Frontend & Mobile

React logo
React
Web UIs
Vue.js logo
Vue.js
Progressive UI
Next.js logo
Next.js
SSR & SEO
Swift logo
Swift
Native iOS
Kotlin logo
Kotlin
Native Android
React Native logo
React Native
Cross-platform
Tailwind CSS logo
Tailwind
Styling

Backend & APIs

Node.js logo
Node.js
JS runtime
Python logo
Python
APIs & data
PHP logo
PHP
Web backend
Express.js logo
Express
Node framework
Laravel logo
Laravel
PHP framework

Database & Cloud

PostgreSQL logo
PostgreSQL
Relational
MySQL logo
MySQL
Relational
MongoDB logo
MongoDB
NoSQL
AWS logo
AWS
Cloud infra
Docker logo
Docker
Containers
Git logo
Git / GitHub
Version control

We choose the right stack per project. If your team has existing preferences or infrastructure, we adapt.

How We Serve You

Core Software & Apps Development Services

Mobile App Development (iOS & Android)

We specialize in building fast, native, and cross-platform mobile applications that offer seamless performance and rich user experiences, using technologies like Swift, Kotlin, and React Native.

Full-Stack Web Application Engineering

Custom web applications, SaaS platforms, and enterprise solutions. We cover both front-end (React/Vue) and back-end (Node.js/Python) development to deliver secure, powerful, and modern platforms.

Digital Product Strategy & Consulting

Beyond coding, we act as your strategic partner. We help define your Minimum Viable Product (MVP), prioritize features, and establish a long-term technical roadmap that aligns with your business objectives.

How We Work

The Development Process

Every line of code we write undergoes rigorous testing and peer review. We don’t just build applications; we engineer stable, high-performance environments. From automated unit testing to comprehensive Quality Assurance (QA) cycles, we ensure your product is delivered bug-free, secure, and ready for the real world.


Phase 1:

Ideation & Discovery

We run a structured discovery workshop to define your MVP scope, map user flows, assess technical feasibility, and choose the right stack and architecture. No code written until we're aligned on what matters most for your business.

Phase 2:

Design & Prototyping

Our designers build interactive Figma prototypes for every key screen. You review and iterate before a single line of code is written — eliminating costly mid-development surprises and ensuring the product feels right from the start.

Phase 3:

Development & Implementation

We develop in 2-week Agile sprints using React, Node.js, Python, Swift, or Kotlin — whichever stack fits your product best. After every sprint, you get demo access to review progress and provide real-time feedback. No black boxes.

Phase 4:

Testing & Quality Assurance

Every feature goes through automated unit tests, manual QA, and security audits. We test across devices, screen sizes, and load conditions — ensuring your product is production-grade, not just demo-ready.

Phase 5:

Deployment & Launch

We deploy to your preferred infrastructure (AWS, GCP, or self-hosted), hand over 100% of the source code, and provide a full technical walkthrough for your team. Post-launch support packages available to keep your product growing.

Clear milestones. Fixed budgets. Zero surprises. Just robust engineering tailored to your vision.

Our Work

Real Software. Built by Our Team.

We believe in showing real work, clearly labeled. Here are three products our team has built — each at a different stage, each solving a specific problem.


FiscalDR
In Development FinTech · SaaS

Electronic Invoicing Platform

A SaaS platform streamlining electronic invoicing compliance for businesses. Multi-tenant architecture, tax authority integrations, and automated invoice generation at scale.

React Node.js PostgreSQL REST APIs
  • · Multi-tenant SaaS architecture
  • · Tax authority API integrations
  • · Role-based access control
The Dugout
Internal Product · Live CRM · Productivity

The Dugout — Internal CRM

Our own internal CRM built from scratch to manage client relationships, project pipelines, and team collaboration. Running in production and powering Azteya's day-to-day operations.

React Node.js Real-time sync
  • · Lead pipeline & deal tracking
  • · Project milestones & billing
  • · Team workload dashboard
Review Guard
Prototype · Beta MarTech · SaaS

ReviewsGuard by Azteya

A reputation management prototype that intercepts dissatisfied customer feedback before it reaches Google, turning potential negative reviews into resolution opportunities.

React Node.js Google API
  • · Sentiment detection flow
  • · Pre-publish review routing
  • · Owner alert & resolution system

Why we show status badges:

In Development · Active client project currently being built.
Internal · Live · In production use by Azteya internally.
Prototype · Proof-of-concept demonstrating technical capability.

Honesty over inflated portfolios. As we complete more client projects, we'll add them here with their real state.

Transparent Investment

Estimated Project Ranges

Every project is scoped individually — but here's an honest starting point so you can plan with confidence. Final quotes are provided after your free discovery session.


MVP / Simple App

Landing page + core features, single platform, up to 5 key screens

From $8,000

Timeline: 4–8 weeks

Web App / SaaS Platform

Custom dashboard, user auth, database, API integrations

From $15,000

Timeline: 8–16 weeks

Mobile App

iOS & Android, React Native or native, push notifications, offline mode

From $20,000

Timeline: 12–20 weeks

Enterprise Platform

Complex architecture, multi-role systems, third-party integrations, high-traffic

Custom Quote

Timeline: Milestone-based

All projects include full source code ownership, detailed documentation, and a post-launch support period.

Get Your Free Estimate

Ready When You Are

Unlock Your Custom Software Roadmap

Ready to transform your application idea into a market-ready product? Don’t leave your development to chance. Book a free 30 or 45-minute strategy session via Google Meet with our senior engineers.

By the end of our call, you will receive:

  • A personalized, results-driven technical roadmap.
  • Accurate budget estimations and realistic timelines.
  • A clear, actionable plan to scale your platform with confidence.

Real questions. Real answers. Before you sign anything.

The questions below are the ones our technical clients actually ask. If yours isn't here, email us at sales@azteya.tech — we answer every technical inquiry within 24 hours.

All FAQs

Yes — you own 100% of the source code and intellectual property. It lives in a private GitHub repository from day one, and you get collaborator access (read or admin, your choice) at project kickoff. This means:

  • You see every commit as it happens
  • You can pull the code to your own environment anytime
  • If our relationship ends, you keep the repo — we walk away

No "code hostage" situations. Ever.

Life happens. We structure projects around milestones, not all-or-nothing payments:

  • Pause: You can pause at any completed milestone. Your code and files stay in place; we resume when you're ready (within 6 months).
  • Cancel: You pay only for milestones actually delivered. No cancellation fees. You keep everything built up to that point — code, documentation, designs.
  • Warning sign from us: If we ever sense the project isn't working — scope mismatch, unclear goals, budget strain — we flag it directly and propose adjustments before small problems become big ones.

The goal is a working product, not forcing a finished one.

Yes. Every project ships with:

  • README.md with setup, dependencies, environment variables, and local run instructions
  • Architecture overview explaining how the main pieces connect
  • API documentation (Swagger/OpenAPI for REST, GraphQL Playground where relevant)
  • Code comments on non-obvious logic — not over-commenting, but explaining the "why" where it matters
  • Deployment guide covering how to push to staging/production

We write code assuming someone else will maintain it in 2 years. That's the standard — whether it's your in-house team, another agency, or us later on.

Our default stack is React + Node.js + PostgreSQL for web apps, React Native for cross-platform mobile, Swift/Kotlin for native. But we adapt:

  • If your team has existing code: We match your stack so you can maintain it internally later.
  • If you have hosting preferences: AWS, GCP, DigitalOcean, Vercel, your own servers — we deploy where you want.
  • If you don't have opinions: We pick based on your project needs, hiring market (harder-to-find devs = higher future cost), and long-term maintenance cost.

We explain our reasoning upfront so you can disagree before we start.

Scaled to your project's needs:

  • All projects: Manual QA cycle before delivery covering main user flows, edge cases, and cross-browser testing.
  • Web/mobile apps: Unit tests for business logic, integration tests for API endpoints.
  • Security baseline: HTTPS enforced, secure auth (bcrypt/argon2 for passwords, JWT with refresh tokens), input validation, SQL injection prevention, secrets in environment variables — never in code.
  • Production apps: We recommend (optional) penetration testing by a specialized firm before public launch for fintech, health, or data-sensitive projects.

If your project handles payments, PII, or healthcare data, we'll be specific about compliance requirements during discovery.

Structured, not chaotic:

  • Weekly 30-minute sync (Google Meet) where we demo progress, review milestones, and handle decisions
  • Shared Slack channel or email thread for async questions — we respond within 24 business hours
  • Live staging environment updated after each milestone so you can test anytime without waiting for our demo
  • Milestone written reports documenting what was built, decisions made, and what's next

You always know where the project stands. No mystery boxes, no "we'll update you soon".

Every project includes 30 days of free post-launch support for bug fixes and minor adjustments. After that, you have three options:

  • Take it in-house: Your code, your repo, your call. We do a handoff call with your team. No ongoing obligation.
  • Retainer-based support: Monthly hours package for ongoing features, bug fixes, and optimizations. Flexible hours, no lock-in.
  • Milestone-based evolution: You come back when you need a new feature or major change. We scope and quote each phase.

No subscriptions, no mandatory maintenance fees. You decide what you need when you need it.

Yes, though we do a Technical Audit first ($1,500, credited toward the project if you proceed). The audit includes:

  • Code quality review (architecture, patterns, anti-patterns)
  • Security vulnerability scan
  • Performance bottleneck analysis
  • Honest recommendation: fix, refactor, or rebuild

Sometimes we recommend not taking it over — if the best thing for you is to rebuild from scratch with a different team, we'll say so. The audit is yours regardless.

We've seen enough legacy nightmares to know that "take over whatever you give me" is how projects fail.

Get in touch

We're always on the lookout to work with new clients. If you're interested in working with us, please get in touch in one of the following ways.

Opening Hours

Mon - Fri

9am - 5pm

Saturday

9am - 2pm