Business Analyst & Web Developer

Sude Gümüşdöken Şen

Bridging business strategy with technical delivery

6+ years of experience across e-commerce, CRM, and digital transformation. I translate business needs into working products — and understand both sides of the table.

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Status

Open to opportunities

Location

Istanbul, Turkey

Experience

6+ yrs

ShopifyBusiness AnalysisNext.jsRequirements GatheringLiquidStakeholder ManagementSQLAgile / ScrumFigmaREST APIsFramer MotionSDLCGitTailwind CSSShopifyBusiness AnalysisNext.jsRequirements GatheringLiquidStakeholder ManagementSQLAgile / ScrumFigmaREST APIsFramer MotionSDLCGitTailwind CSS

About Me

A developer who thinks like an analyst.

I started as a software developer building CRM and workflow systems, then moved into Shopify and modern frontend. Along the way, I realized my real strength was sitting at the intersection of business and technology — understanding what teams need, translating it into specs, and making sure it actually gets built. I'm now focusing on Business Analyst and Product roles where that combination matters.

6+

years

11+

projects

4

companies

4

countries

Worked with teams across

Experience

Where I've worked

Freelance

E-commerce Consultant & Developer

Remote · Istanbul · Feb 2026 – Present

  • Led end-to-end delivery of DLA Lighting custom Shopify theme — full editorial redesign including PDP, collection pages, and brand system (navy/gold).
  • Built Aventus Yachts website with Next.js 14 and Framer Motion — cinematic scroll experience with TR/EN i18n, deployed on Vercel.
  • Managed client requirements, scope definition, and go-live coordination across both projects.
  • Shopify
  • Next.js
  • Framer Motion
  • Client Management

Skills

What I bring to the table

Business Analysis
  • ✦Requirements Analysis & Documentation
  • ✦Stakeholder & Vendor Management
  • ✦Agile / Scrum / Kanban
  • ✦SQL & Data Analysis
  • ✦Business Process Analysis
  • ✦SDLC Coordination
  • ✦Testing & Go-live Coordination
  • ✦MS Excel / Google Sheets
Developer

E-commerce

ShopifyLiquidShopify CLI

Frontend

Next.jsReactTypeScriptTailwindHTML / CSS

Backend

PHPLaravelMySQLREST APIs

Other

StrapiDockerGit
Tools

Project Management

JiraClickUpNotion

Design & Prototyping

Figma

Dev Tools

Git / GitHubPostmanShopify CLIDockerBitbucket

Analytics

GA4

Credentials

Education & Certifications

Education

  • 🎓

    Anadolu University

    B.Sc. Management Information Systems

    2020 – 2026

  • 💻

    Istanbul Aydın University

    A.S. Computer Programming

    2015 – 2019

  • 🌏

    ILSC Melbourne, Australia

    English Language Course

    2024 – 2025

Certifications & Training

  • S

    Liquid Storefronts for Theme Developers

    Shopify

  • S

    Shopify Development Fundamentals

    Shopify

  • G

    Google Analytics 4 (GA4) Certification

    Google Skillshop

  • 📊

    Becoming a Data Analyst in the Age of AI

    GoIT Group

Selected Work

Projects

Scroll to explore · Click for details

Aventus Yachts

Next.js · Framer Motion · i18n

2026

Aventus Yachts

Premium yacht brand entering the Australian market through a partnership with Kavi Yachts, a Turkish shipyard. Designed and built end-to-end — information architecture, design system, component architecture, and bilingual (TR/EN) content layer.

  • Next.js 14
  • TypeScript
  • Framer Motion
  • Tailwind CSS

View project details

DLA Lighting

Shopify · Theme development · UX Analysis

2026

DLA Lighting

Full custom Shopify theme for a premium Australian LED lighting brand — from initial site audit through wireframe, design system, and component-level development.

  • Shopify
  • Liquid
  • JavaScript
  • Tailwind CSS

View project details

TUSE

Shopify · End-to-end · ERP Integration

Nov 2025 – Feb 2026

TUSE

End-to-end Shopify store build for TUSE, a living and home brand — delivered as a freelance project through Digivibes Agency. The project involved full store architecture, ERP integration, and a custom section library — built from scratch and launched to production.

  • Shopify
  • Stretch
  • Liquid
  • JavaScript

View project details

Nagrada

Shopify · Fashion · UX Optimization

2025

Nagrada

Comprehensive UX and performance overhaul for Nagrada, a Turkish fashion brand. The project spanned the full storefront — from listing pages and product detail through size variant behavior, social proof, and return flows — with a focus on making the shopping experience faster, clearer, and more trustworthy.

  • Shopify
  • Liquid
  • JavaScript
  • Shopify Flow

View project details

Let's work together

Got a project in mind?

Available for Business Analyst, Product, and e-commerce development roles and projects.

sgumusdoken@gmail.com
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