TUSHBI

Services

Engineering that ships into real products

We help engineering teams move from AI demos, platform debt, and fragmented client apps to production systems — with one accountable senior team.

Problems we solve

Situations we hear from engineering leads

Not abstract “digital transformation.” These are the messy, familiar blockers that show up in planning and Slack.

AI

Leadership saw a ChatGPT demo. Now it’s on the roadmap.

There’s a notebook or a weekend PoC. Product wants it in the app next quarter. Nobody owns auth, data access, cost controls, or what happens when the model is wrong.

Outcome

A scoped AI feature wired into your product — with clear ownership through release.

AI

We built a chatbot. Users ask one question and bounce.

It answers in prose, but the job is to fill a form, draft a record, trigger a workflow, or hand off to a human. Open chat isn’t the product.

Outcome

An assistant that collects what’s needed, validates it, and completes a real step in your product.

AI

We’re scared to let an agent write to production systems.

Auto-updating tickets, CRM fields, or configs sounds great until one bad run. You need approvals, guardrails, and a trail — not “trust the model.”

Outcome

Automation with human checkpoints where mistakes are expensive.

SDK

Every partner integration becomes a custom project.

Your “SDK” is really a set of private APIs and Slack answers. New consumers reinvent auth, config, and analytics. Support load grows with every win.

Outcome

An SDK/API surface partners can integrate without a dedicated escort.

SDK

Android, iOS, and web each rebuilt the same capability.

Player, analytics, theming, identity — copied three times. A bug fix means three PRs and three release trains. Shared logic never quite stays shared.

Outcome

A reusable layer other apps can take — without forking the product.

Mobile & Web

Backend says “done.” The app still isn’t shippable.

APIs or AI endpoints exist, but mobile/web still needs architecture, edge cases, performance, and store/release work. The handoff is where the timeline dies.

Outcome

Client delivery owned through a real release — not left as “the app team will figure it out.”

Mobile & Web

The app crashes or crawls on the flows that matter.

Startup, media, offline, deep links, or heavy screens. You have crash dashboards and a backlog of “we’ll refactor later” that never gets a senior owner.

Outcome

Stabilized, maintainable client code on the paths users actually hit.

Cross-cutting

We’re coordinating three vendors for one feature.

One team for AI, one for apps, someone else for APIs. Standups are status theater. When it breaks in production, nobody owns the seam.

Outcome

One team accountable across the AI ↔ platform ↔ client boundary.

Lead service · 01

AI Product Engineering

Get AI out of the demo and into the product your users already use — with someone owning the hard parts through release.

When teams call us

  • There’s pressure to “add AI” but no clear production path
  • You have a PoC and need it inside auth, data, and your real UI
  • You need a workflow assistant, not another generic chat box

Typical problems

The PoC can’t survive a real user session

No login context, no rate limits, no empty states, no plan for bad answers. It looked great in a slide.

We don’t know if quality is getting better or worse

Prompt changes ship by gut feel. There’s no eval set, no regression check, no owner when output quality drifts.

Product wants agents; eng wants brakes

You’re stuck between hype and risk. You need a thin slice that does useful work with approvals — not a science project.

What we build

  • LLM / API integration into existing backends and apps
  • Assistants tied to real product jobs (intake, draft, handoff)
  • Workflow automation with human approval where it matters
  • Agent patterns only when a simpler approach isn’t enough

How we approach it

  1. 01Name the user job and the failure modes first
  2. 02Agree what “good enough to ship” means before building
  3. 03Land a thin vertical slice, then harden for production

Capability · 02

SDK & Platform Engineering

Turn product guts into something other teams — and partners — can adopt without camping in your Slack.

When teams call us

  • Partner onboarding takes weeks because nothing is packaged
  • Internal apps keep forking the same logic
  • You’re trying to productize a platform out of an existing app

Typical problems

“Just call our API” isn’t an SDK

Consumers need auth helpers, config, error contracts, samples, and versioning. Without that, every integration is bespoke.

The only people who can change the platform left

Knowledge lives in a few heads. New engineers are afraid to touch the shared layer. The platform quietly becomes a museum.

Breaking changes show up as surprise outages

No clear public surface, no migration path, no packaging discipline — consumers find out in production.

What we build

  • SDK design, build, and first-consumer integration
  • Modular architecture across mobile and multiplatform stacks
  • API contracts and packaging that survive real adoption
  • Reference integrations so the second team isn’t guessing

How we approach it

  1. 01Design for the second consumer, not only the first
  2. 02Make the contract explicit — what’s public, what’s versioned
  3. 03Prove it with a working integration, not a wiki page alone

Capability · 03

Mobile & Web

Own the surfaces users touch — Android, iOS, and web — so features don’t stall after the API is “ready.”

When teams call us

  • Client delivery is the critical path and you need senior help
  • The same feature behaves differently on each platform
  • Crash/performance issues keep slipping past release after release

Typical problems

The timeline assumed the app was a thin shell

It wasn’t. State, offline, navigation, media, and store releases still need real engineering — and a real owner.

Each platform has its own half-finished rewrite

Android modernized; iOS didn’t. Web is a third stack. Shared product behavior becomes a negotiation.

Nobody wants to touch the scary modules

Player, dialer-adjacent flows, legacy networking, build pipelines — work piles up because it’s high risk and under-owned.

What we build

  • Android and iOS app engineering
  • Web product surfaces on modern TypeScript stacks
  • Cross-platform approaches where they actually save time
  • Architecture and performance work on the painful paths

How we approach it

  1. 01Lock contracts with backend/AI before polishing UI
  2. 02Prioritize the flows that break trust (startup, media, checkout-like paths)
  3. 03Leave the codebase handoff-ready — not hero-coded

Engagements

How we structure the work

Pick the shape that matches how clear the problem is. Either way, you get senior ownership — not a staffing marketplace.

Defined project

You know the outcome: ship this AI feature, land this SDK milestone, get this app release out.

  • Discovery → written plan with milestones
  • Build, integrate, harden
  • Handover with docs and walkthrough

Ongoing partnership

The roadmap keeps moving and you need continuous senior capacity across AI, platform, and clients.

  • Work alongside your engineering leads
  • Priority-driven delivery, not seat filling
  • Flexible mix across AI, platform, and client work

Tell us what’s actually stuck

A short note on the situation, constraints, and timeline is enough. We’ll reply with fit and a clear next step.

Discuss your project