ShelCron

Web & Apps

Full-Stack Development

End-to-end feature delivery across UI, API, data, and deployment.

Full-stack development capacity for product teams that need cohesive delivery across the frontend, backend, and data layer. We take features from acceptance criteria through UI, API contracts, persistence, tests, and release—so ownership does not fragment across disconnected specialists.

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Who it’s for

  • Product teams needing end-to-end feature ownership
  • Startups without a complete in-house engineering bench
  • Teams accelerating a roadmap with paired delivery support

Problems we address

  • Frontend and backend workstreams diverge on contracts
  • Features ship UI-complete but data or ops incomplete
  • Hand-offs between specialists slow every release

Expected outcomes

  • Single delivery thread from UX through persistence
  • Explicit API and data contracts before parallel work
  • Definition of done that includes tests and deployability

Capabilities

Concrete engineering capabilities included in a typical engagement for this service.

Feature scoping with acceptance criteria

UI implementation and server/API work in one cycle

Schema changes and migration planning

Automated tests for new paths

PR-based delivery into your existing CI

Technology

Representative technologies used for this service. Final stack depends on your estate.

  • Next.js
  • React
  • Node.js
  • Postgres
  • TypeScript
  • Docker

Architecture

Web application flow

Browser traffic through CDN and API into application and data layers.

BrowserCDNAPIApplicationDatabaseWorkers

Deliverables

  • Merged, reviewed feature work in your repositories
  • Updated docs for APIs or operator-facing changes
  • Migration scripts when schema changes
  • Release notes suitable for your stakeholders

Out of scope

  • Unmanaged 24/7 pager duty without a support agreement

Timeline

Typical timeline

2–10 weeks per scoped tranche

Timeline depends on scope, access, and dependencies—not a delivery guarantee.

Process

A clear delivery path from discovery through handover and optional support.

  1. 01

    Discovery

    Goals, constraints, success criteria, and current-state review.

  2. 02

    Architecture

    Target design, interfaces, risks, and delivery sequence.

  3. 03

    Implementation

    Incremental build with visible progress and documented decisions.

  4. 04

    Testing

    Functional checks, failure paths, and acceptance criteria validation.

  5. 05

    Deployment

    Controlled release to staging and production with rollback paths.

  6. 06

    Handover

    Runbooks, access notes, and operator/admin walkthrough.

  7. 07

    Support

    Optional hypercare window or retainer continuity after go-live.

Custom engagement

Pricing depends on architecture, traffic profile, and integration depth. Share your requirements for a scoped quote.

FAQ

Yes. We adapt to your branching, review, and CI conventions rather than imposing a parallel toolchain.

We can embed for delivery sprints. We still prefer clear outcomes per tranche over open-ended time without goals.

Ready to build?

Tell us about your environment, constraints, and target outcomes. We’ll recommend a package or a scoped quote.