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Tech Vinya

Work

The systems we build, in detail.

We're a new studio, and we'd rather show you real architecture than invent case studies. Below are the reference builds we work from — scope, stack and realistic timelines. Client case studies will replace them as engagements ship.

Discuss your build

Reference builds

Four blueprints we start from

Every project deviates from these — but they show the shape of the work, and what a realistic scope looks like.

Travel10–14 weeks

Multi-supplier booking platform

A booking engine that searches several supplier APIs at once, holds inventory during checkout, and reconciles payments and refunds without manual intervention.

Typical scope

  • Federated search across supplier adapters
  • Hold-and-confirm reservation flow
  • Multi-currency checkout and refunds
  • Agent console for manual rebooking

Architecture

  • Next.js storefront with edge caching
  • Supplier adapter services with circuit breakers
  • Elasticsearch availability index
  • Stripe payments with reconciliation jobs
See the travel practice
Healthcare12–16 weeks

Telehealth & patient portal

A patient-facing portal and clinician console sharing one audited clinical data layer, with encrypted video consultations and EHR write-back.

Typical scope

  • Registration, consent and intake forms
  • Encrypted video consultations
  • Clinician scheduling and triage queue
  • Immutable audit log of every record access

Architecture

  • Next.js app with SSO (SAML / OIDC)
  • FHIR R4 interoperability service
  • Postgres with row-level security
  • HIPAA-eligible cloud, infrastructure as code
See the healthcare practice
Cybersecurity12–18 weeks

Multi-tenant security console

An analyst-facing platform that ingests events at volume, scores risk, and gives each customer a strictly isolated view of their own estate.

Typical scope

  • Asset inventory and risk scoring
  • Alert triage queue with timelines
  • Tenant, org and workspace hierarchy
  • Exportable compliance evidence

Architecture

  • Kafka ingestion into ClickHouse
  • Go detection and enrichment services
  • Row-level tenant isolation in Postgres
  • SSO + SCIM, CI-gated security scanning
See the cybersecurity practice
AI & Chatbots6–10 weeks

Cited support assistant

A customer-facing assistant that answers from your documentation with citations, completes real actions through tools, and escalates cleanly to a human.

Typical scope

  • Document ingestion and hybrid retrieval
  • Tool calling into billing and ticketing
  • Web, WhatsApp and in-app channels
  • Evaluation suite gating every prompt change

Architecture

  • Claude API behind a provider-agnostic layer
  • pgvector retrieval with reranking
  • Guardrails: PII redaction, injection defence
  • Per-conversation cost and latency telemetry
See the ai & chatbots practice

Practices

Pick the one closest to your product

Travel & Hospitality

Book, pay, travel — without the 3am pager

View

Healthcare & MedTech

Clinical-grade software, startup delivery speed

View

Cybersecurity

Ship a security product your buyers will trust

View

AI & Chatbots

Assistants that are actually right

View

Be the case study.

We take on a small number of projects at a time, and founding clients get our full attention. Tell us what you're building.

Start a projecthello@techvinya.com