Our Engineering Workflow

Clear Product Engineering Stages: From Idea to Launch

Zero bureaucracy and zero ambiguity. You work directly with founding engineers, test working builds weekly on live staging, and own 100% of the code.

Discuss a project → Explore All 8 Stages ↓
2–8 weeks Average time to launch MVP
Live Staging Weekly working software demos
Direct Access Chat with Igor & Emil directly
30-Day Warranty Free post-launch defect coverage
Execution Flow

What Happens at Each Stage

Structured in disciplined iterations. Each milestone yields a verifiable output you can inspect and approve.

Stage 01 3–5 business days

Discovery & Scope Definition

No 20-page bureaucratic forms. Through direct dialogue, we uncover core business goals and isolate only what is required for the first release (MVP). We cut low-value scope early, saving your budget and calendar.

Key deliverables in this phase:
  • Identify key user journeys and measurable success metrics
  • Establish a lean feature set for the initial production launch
  • Lock transparent milestones, sprint schedule, and exact pricing
Output Deliverable Scope Brief · Notion / Google Docs
Approved release scope, transparent budget, and timeline
Stage 02 4–7 business days

Architecture & Technology Selection

We build an unshakeable foundation: relational database models, API contracts, and clean service integrations. We choose a tech stack that scales reliably and never forces expensive rewrites down the road.

Key deliverables in this phase:
  • Design PostgreSQL relational schemas and data access boundaries
  • Define type-safe API contracts and schemas with TypeScript
  • Provision cloud hosting without vendor lock-in or surprise fees
Output Deliverable Architecture Blueprint · API Contract
System data schema, API specifications, and chosen stack
Stage 03 1–3 weeks

UI/UX Design & Clickable Prototype

We craft high-polish interfaces in Figma. Every screen, responsive breakpoint, button state, and animation is designed with intention. You test an interactive prototype on your phone before any code is written.

Key deliverables in this phase:
  • Map intuitive user flows and high-priority screens
  • Build a modular design system: typography, tokens, components
  • Deliver a clickable interactive prototype to validate UX
Output Deliverable Figma Master File · Interactive Demo
Complete Figma master file, component design system, and prototype
Stage 04 2–6 weeks

Iterative Engineering & Live Staging

We write clean, strictly-typed code in disciplined weekly sprints. At the end of each sprint, we push updates to a private staging URL so you can interact with the live software as it comes to life.

Key deliverables in this phase:
  • Pixel-perfect frontend implementation matching approved Figma designs
  • Backend business logic, secure authentication, and payment APIs
  • Weekly deployments to private staging with clear progress demos
Output Deliverable Staging Server Access · Weekly Demos
Live working code on secure staging for hands-on verification
Stage 05 1–2 weeks

Quality Assurance & Performance Audit

We stress-test every critical flow before release: form validations, edge cases, error fallbacks, responsive layouts on iOS and Android devices, and load times measured against Core Web Vitals.

Key deliverables in this phase:
  • End-to-end verification of user flows, forms, and validation limits
  • Cross-device testing on actual iPhone, Android, Mac, and Windows hardware
  • Performance tuning for maximum speed and top Core Web Vitals scores
Output Deliverable QA Audit Checklist · Performance Report
Polished release candidate tested across platforms
Stage 06 3–5 business days

Production Deployment & Launch

We deploy the project to live production infrastructure, link your domain, enable SSL certificates, configure Cloudflare CDN edge caching, and schedule database backups. Mobile apps are packaged and submitted to App Store and Google Play.

Key deliverables in this phase:
  • Configure production servers, secure environment secrets, and monitoring
  • Connect custom domain, enforce HTTPS/SSL, and enable Cloudflare CDN
  • Run a final smoke test on live production before opening to users
Output Deliverable Production Domain · Active SSL · Uptime Monitor
Live product running on your domain, ready for real users
Stage 07 1–2 business days

Code Repository & IP Rights Transfer

You take complete ownership. We transfer GitHub organization admin rights, server credentials, database access, and analytics accounts. We walk you through the codebase with clear documentation for your team.

Key deliverables in this phase:
  • Transfer GitHub organization repository with complete commit history
  • Hand over cloud hosting master credentials and database accounts
  • Provide clear documentation on running, deploying, and maintaining the app
Output Deliverable GitHub Repo Transfer · README · Credentials File
Source code repository, documentation, and master credentials
Stage 08 30 days included

30-Day Warranty & Ongoing Growth

We do not disappear after launch. Every project comes with a 30-day warranty: any unforeseen defect is fixed immediately without charges. Following that, we partner with you on scaling and new features.

Key deliverables in this phase:
  • 30 days of complimentary warranty coverage for any unexpected defects
  • Direct Telegram channel with lead developers for priority assistance
  • Prioritized roadmap and estimates for Phase 2 feature expansion
Output Deliverable Warranty Coverage · Priority Telegram Contact
30-day warranty coverage and growth roadmap
Deliverables Matrix

Deliverables & Timelines at a Glance

Complete clarity on deliverables and timelines. You know exactly what asset marks the completion of each stage.

Phase & Scope Deliverables & Outputs Timeframe
01 Discovery & Scope Definition
Approved release scope, transparent budget, and timeline
Scope Brief · Notion / Google Docs 		3–5 business days
02 Architecture & Technology Selection
System data schema, API specifications, and chosen stack
Architecture Blueprint · API Contract 		4–7 business days
03 UI/UX Design & Clickable Prototype
Complete Figma master file, component design system, and prototype
Figma Master File · Interactive Demo 		1–3 weeks
04 Iterative Engineering & Live Staging
Live working code on secure staging for hands-on verification
Staging Server Access · Weekly Demos 		2–6 weeks
05 Quality Assurance & Performance Audit
Polished release candidate tested across platforms
QA Audit Checklist · Performance Report 		1–2 weeks
06 Production Deployment & Launch
Live product running on your domain, ready for real users
Production Domain · Active SSL · Uptime Monitor 		3–5 business days
07 Code Repository & IP Rights Transfer
Source code repository, documentation, and master credentials
GitHub Repo Transfer · README · Credentials File 		1–2 business days
08 30-Day Warranty & Ongoing Growth
30-day warranty coverage and growth roadmap
Warranty Coverage · Priority Telegram Contact 		30 days included
Our Core Standards

Principles That Protect Your Budget and Timeline

Software engineering should never be a black box. We organize workflows to keep communication clear, fast, and transparent.

Direct Team

Direct-to-Engineer Access

No account managers or disconnected handoffs. You communicate directly with founders Igor and Emil, who engineer the system and stand behind every commit.

Core Standard
Sprint Demos

Live Working Previews Every Sprint

We deploy regular updates to a private test server throughout development. You can test live features directly on your smartphone and laptop at any time.

Full Ownership

Source Code & Infrastructure Handover

All source code, repositories, databases, and intellectual property belong strictly to you from day one. Zero vendor lock-in, guaranteed.

Communication Standards

How We Stay in Sync During the Project

Continuous connection without bureaucracy. We respect your time and focus on real engineering decisions.

Priority

Dedicated Telegram Channel

Direct communication with founders Igor and Emil. Rapid turnaround during business hours, screencasts, and quick feedback loops.

Live 24/7

24/7 Private Staging Server

A secure cloud URL running the latest build. Available anytime for hands-on review on smartphones and desktops.

Weekly Sync

Weekly Sprint Demos

Focused demo walkthroughs once a week: review completed sprint deliverables, collect feedback, and align next sprint priorities.

Next Step

Ready to Bring Your Product to Life?

Send us a brief or message us directly. We will review your goals, recommend a clean tech stack, and prepare a straightforward project plan.

Discuss a project →
CEO Igor: @Igor_LinteLox COO Emil: @Emil_Lintelox Email: info@lintelox.com