Ajdin Šahinbegović

Specialized Software Engineer
ResumeCV

// IDENTITY_INIT

Ajdin Šahinbegović Specialized Software EngineerSenior Frontend & Full-Stack Developer in Berlin

I'm a Senior Frontend & Full-Stack Software Engineer based in Berlin, specializing in React/Next.js and scalable frontend architecture for product teams in Europe.

const engineer = new SpecializedDev();

engineer.init({

mode: “Architecture”,

focus: “Design Systems”

});

LIVE_RENDER

// CORE_PHILOSOPHY

Myphilosophyissimple:designthesystemfirst,thenpolishthepixels.Strongarchitecture,clearboundaries,andboringreliabilitymakeroomforinterfacesthatfeelfastandfuntouse.

// GREENFIELD_ARCH

Multi-Tenant Greenfield Architecture

A single codebase powers 40+ brand experiences. By separating design tokens from the application logic, we built a scalable theme engine that lets us rebrand instantly ~ without touching the code.

GreenfieldWhite-labelDesign Tokens
DRAG OR USE ARROW KEYS
Before comparison image
After comparison image

// BUILT_ARTIFACTS

Greenfield Multi-Brand

Greenfield Multi-Brand

Architecture
Julius Baer

Julius Baer

Frontend Arch
Croatian Pension Funds

Croatian Pension Funds

Performance
VW Gläserne

VW Gläserne

Legacy Modernization
Oetker Global

Oetker Global

System Design
Porsche Now

Porsche Now

Creative Dev
E-Mobilnost

E-Mobilnost

Static Site
Porsche Poslo

Porsche Poslo

Fullstack
Testiraj Seat & VW

Testiraj Seat & VW

Vue.js Ecosystem
IKK Classic Bank

IKK Classic Bank

Fintech Security

// TECHNICAL_DNA

Frontend Core

  • Next.js
  • React Server Components
  • TypeScript
  • Micro-frontends
  • i18n / Localization

Server & Infra

  • Node.js / NestJS
  • PHP / Laravel
  • PostgreSQL
  • Docker / AWS
  • Redis

Data & API

  • GraphQL / REST
  • Algolia Search
  • Headless CMS (Hygraph)
  • Salesforce API
  • Payment Gateways

Design Eng.

  • Figma API
  • Token Transformers
  • Design Systems
  • Tailwind v4
  • Storybook

Quality & Ops

  • Playwright / Cypress
  • Zod Validation
  • CI/CD Pipelines
  • W3C / WCAG 2.1
  • Jest / Vitest
Methodology
Systems First
Uptime
99.99%
A11y Level
WCAG 2.1 AA
Status
Available

// VERSION_HISTORY

Aug 2025 — PresentLatest Commit
Aug 2025 — Present

Dr. Oetker

Software Engineer | DesignOps

  • Engineered a custom internal tool to automate CSS token extraction from Figma, saving 3 days per handover cycle.
  • Re-architected Search & Discovery models using Algolia, significantly improving result relevance.
  • Continuously deploying features to Greenfield architecture while maintaining 95+ Lighthouse scores.
Figma APIAlgoliaReactDesign Tokens
Nov 2022 — Aug 2025v3.0.0
Nov 2022 — Aug 2025

Oetker Digital

Software Engineer | System Architecture

  • Architected a multi-brand 'Greenfield' system reducing maintenance effort by 30% and costs by 40%.
  • Spearheaded zero-downtime migration for 40+ domains across 10 locales with 100% uptime.
  • Led the Design System initiative, reducing UI-related defects by 90% via a unified component library.
  • Optimized API performance using Zod and GraphQL, improving Core Web Vitals by 20%.
Next.jsTypeScriptContentfulJest
Feb 2022 — Nov 2022v2.0.0
Feb 2022 — Nov 2022

Indevitus

Frontend Developer | Team Lead

  • Led a team of 3 developers, establishing rigorous code review cycles and enforcing strict standards.
  • Engineered custom animation libraries and skeleton loading states to boost perceived performance.
Vue.jsGSAPSCSSFirebase
Jul 2018 — Apr 2022v1.0.0
Jul 2018 — Apr 2022

Poslovni mediji

Frontend Developer

  • Executed a comprehensive performance strategy, consistently achieving Lighthouse scores of 95+.
  • Re-engineered build pipelines with PurgeCSS to filter unused code, eliminating render-blocking resources.
JavaScriptPurgeCSSLighthousePerformance

I'm a Senior Frontend & Full-Stack Software Engineer based in Berlin, specializing in React/Next.js and scalable frontend architecture.

Built by Ajdin Šahinbegović.
Forging digital reality with code & motion.

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