App Nodex
Seattle · Washington

Mobile App Development Company in Washington

From Seattle we build cloud-connected mobile products for a region known for big cloud platforms, online retail and world-class engineering teams, where architecture questions come early.

  • Cloud
  • E-commerce
  • Gaming
  • Accessibility

Book a free consultation

Tell us about your Washington project and we will reply within one business day.

Time zonePacific (PT)
Home turfCloud, retail, games
OfficeSeattle, WA
Best fitEngineering-led product teams

Why us

Why Washington teams partner with us

01

We speak cloud

Your backend probably lives on AWS or Azure. We design mobile clients that use managed services sensibly instead of reinventing them.

02

Ready for engineering scrutiny

Expect design docs, architecture decision records and code review with your in-house engineers, not a black box.

03

Accessibility from the start

Screen readers, dynamic type and color contrast are built into components, not patched in before release.

What we build

What we deliver for Seattle-area teams

Work we commonly take on with Pacific Northwest product and engineering groups.

AWS & Azure backends

Cloud-connected apps

Mobile clients paired with serverless APIs, event streams and managed identity, built to scale without a large ops team.

  • Infrastructure-as-code from day one
  • Observability dashboards for mobile traffic
Checkout that converts

E-commerce & marketplaces

Catalog, cart and payments with fast image delivery, saved wallets and order tracking that cut abandoned carts.

  • Checkout funnel analytics
  • Inventory-aware product pages
Beyond the game

Gaming & AR companions

Companion apps, community tools and AR experiences that keep players engaged between sessions.

  • Real-time leaderboards and chat
  • Unity and native bridge support
Inclusive by design

Accessibility-first apps

Interfaces that work for everyone, tested with assistive technology and reviewed against WCAG guidance.

  • VoiceOver and TalkBack test passes
  • Dynamic type and reduced-motion support

Industries

Sectors driving the Pacific Northwest

01

Cloud & enterprise software

Admin, monitoring and approval apps that extend large software platforms to mobile.

02

Retail & consumer goods

Shopping, loyalty and in-store tools for brands selling online and in person.

03

Aerospace & maritime

Inspection, parts and crew-coordination apps built for regulated, detail-heavy work.

04

Life sciences & research

Data capture and participant apps for labs, clinics and research groups.

Our approach

How we collaborate with Washington engineering teams

Architecture review

We share a short design document and walk your engineers through API, data and security choices.

Accessible by default

Every reusable component is checked for contrast, focus order and assistive-technology support.

Staged release

Feature flags and phased store rollouts let you watch metrics before exposing everyone.

FAQ

Questions from Washington teams

Engineering-minded answers for product teams across Seattle and the Pacific Northwest.

Can you integrate with our AWS or Azure setup?

Yes. We work with your cloud accounts, follow your tagging and IAM conventions, and document everything we add.

Do you build apps for games or AR?

Yes, mostly companion apps and AR features that sit alongside a main game or product. We can work with Unity-based projects.

How do you approach accessibility?

We test with VoiceOver and TalkBack, support dynamic type, and review flows against WCAG guidance throughout the build.

Can your developers work with our in-house team?

Yes. We are comfortable as an embedded squad, using your repos, ticket system and review process.

Also nearby

Planning an app in Washington?

Send us your architecture notes, roadmap or rough idea and we will tell you how we would approach it.

Schedule a Seattle architecture chat