Jakub Mikołajek

Fullstack Developer

I focus on product interfaces with React and Swift.
Node, NestJS, TypeScript and Rust shape the service and tooling layer.
Turning complex ideas into software I can explain, maintain and improve.

Scroll to trace the system

// architecture map

Six modules.
One product system.

Product UI, service layer and tooling core areas. Each layer stays independently useful, while the full value appears in the connections between them.

Explore the system

Backend EngineActive

Frontend InterfaceActive

Mobile LayerActive

AI CoreHobby

Systems ForgeProcessing

InfrastructureHobby

// selected build

Process becomes
part of the product.

Codex setup for delivery teams with shared workflow commands and reusable skills. It keeps execution consistent across projects through a reusable operating model: Research, Plan, Implement and Review.

Inspect selected work

delivery.workflow

ACTIVE

Open Source

Codex Skills Collection

01research
02plan
03implement
04review
05handoff

>./scripts/validate-routing-tree.shready

// professional journey

From support routines
to product systems.

Building product interfaces with React and Swift, service layers with Node/NestJS/TypeScript, and tooling/runtime systems with Rust.

Follow the full journey

2022FoundationPHASE 01
2023Systems thinkingPHASE 02
2024Product deliveryPHASE 03
2025Native directionPHASE 04
NowTechnology growthCURRENT VECTOR

// open channel

Let's build something great together.

Have a product, service, or developer tool that needs a clear technical shape? Start the conversation here.

Open contact channel

> initiate_contact.exeONLINE

> resolving direct channel...

> location: Poland

> email: jakub.mikolajek.work@gmail.com

> status: ready

Jakub Mikołajek_

Six modules.One product system.