How I work

From prototype to production.

Every project I ship follows the same six-stage path — from a rough clickable prototype to a monitored production deployment behind CI/CD. Here's exactly how it works, with real examples from the work I've shipped.

  1. 1DiscoverScope & metric
  2. 2PrototypeClickable, fast
  3. 3ArchitectStack & data model
  4. 4BuildVertical slices
  5. 5HardenTests & security
  6. 6ShipLive + monitor
Idea & constraintsLive, monitored, iterating →
The process

Six stages, every time.

Small projects move through these in a week; platforms take months. The stages don't change — only their depth does.

Phase 01 · days

Discover & scope

Before a line of code: map the problem, the users, and the one metric that means success. I cut scope hard here — the goal is the smallest thing that proves the idea, not the feature list.

  • User stories & the core flow written down
  • Explicit non-goals — what we are not building yet
  • Risks surfaced early: integrations, data, compliance
Phase 02 · days

Prototype

A clickable prototype in days, not weeks. Real layout, fake data, the happy path working end-to-end. AI-assisted scaffolding lets me put something tangible in front of you fast — so we course-correct on a screen, not a spec.

  • Interactive UI of the core flow you can actually click
  • Throwaway data / stubs — speed over polish
  • A shared link to react to, not a 30-page document
Phase 03 · days–weeks

Architect & choose the stack

Pick boring, proven tools — then the one sharp tool the problem actually needs. The data model and API contracts get locked here, because they're the most expensive thing to change later.

  • Data model & API contracts defined up front
  • Infrastructure & environments mapped (dev → staging → prod)
  • The "sharp tool" justified — not chased for novelty
Phase 04 · the bulk of the work

Build in vertical slices

Ship one working slice at a time — backend, frontend, and integration for a single feature — rather than a half-built everything. AI pair-programming is a daily tool here; review and tests keep it honest.

  • Each slice demoable on its own, merged behind flags
  • Small, reviewable commits — no big-bang merges
  • i18n, accessibility & edge cases handled as we go
Phase 05 · before launch

Harden & test

Tests, security, and performance happen before launch, not after the first incident. Automated tests cover the paths that matter; I review for the OWASP basics and profile the slow spots.

  • Unit & integration tests on the critical paths
  • Security pass — input validation, authz, secrets hygiene
  • Performance & load checks on real-shaped data
Automated testsSecurityPerformancee.g. LIFT — 158 unit tests guarding the search pipeline
Phase 06 · launch & beyond

Ship & iterate

Push to main and watch it go live. CI runs the tests, deploys to staging, then production — with a rollback path and monitoring in place. Then the real work starts: measure, learn, improve.

  • CI/CD pipeline: push → test → staging → production
  • One-command rollback & uptime / error monitoring
  • Feedback loop — analytics in, next slice out
Stage 06 · in detail

What "ship" looks like.

Every push to main runs the same automated path. If a step fails, it stops — and production stays on the last good build.

fail → auto-rollback · prod stays on last good buildLocal commitfeature branchgit pushopen PR → mainCI checkslint · tests · buildStagingsmoke testProductiondeploy + monitoringuptime · errors · logsfail → auto-rollbackLocal commitfeature branchgit pushopen PR → mainCI checkslint · tests · buildStagingsmoke testProductiondeploy + monitoringuptime · errors · logs

If any check fails, the pipeline stops — production stays on the last good build, and a rollback is one command away. Small, frequent releases keep that safe.

What stays constant

Principles I don't bend.

The tools change with every project. These don't.

Ship vertical slices

A thin feature working end-to-end beats a wide one half-built. Something demoable every few days.

Tests & security up front

Critical paths get automated tests. Inputs get validated. Secrets stay out of the repo. Not optional.

Boring tools, one sharp edge

Proven stacks for 90% of the system, and exactly one specialised tool where the problem genuinely demands it.

AI as a daily tool

AI-assisted development since 2024 — for scaffolding, review, and copy — always behind human judgement and tests.

Deploy early, deploy often

A real CI/CD pipeline from week one. Small, frequent releases are safer than rare, large ones.

Own it end-to-end

From architecture to the production server. One person accountable for the whole path, not a handoff chain.

Have something to take to production?

Whether it's a prototype that needs hardening or a green-field build from scratch — I can own it from architecture to the live deploy.

© 2026 Vitalii KindrakevychBuilt in Cartagena · Available worldwide← Back to home