Product · Growth · Commercial delivery

Halim Yasin Zumre

Product & Growth Builder

I build practical digital products, launch commercial web projects, and connect product strategy, growth, analytics, and technical implementation.

Final-year Boğaziçi University CEIT student, graduating in June 2027.

View Product Work Download CV

LinkedIn GitHub Email

30K+Audience grown

2KDiscord community members

~1KWaitlist signups

106Game jam submissions

Functional Product Work

Functional products and focused prototypes.

Hanio is a functional SaaS MVP, Nuvida is a working personal beta, and Nuval is a focused field operations prototype.

Hanio

Functional MVP

Functional Hotel Management SaaS MVP

Hanio is a functional hotel management product for boutique hotels in Türkiye, bringing reservations, room operations, payments, housekeeping, and reporting into one system.

Target user / problem: Boutique hotel teams that need a clearer way to manage reservations, room operations, payments, and daily work.
Implemented workflows: Reservations, guests, and rooms
Housekeeping and room operations
Payments and reporting
Role-based multi-tenant workflows
My role: Product strategy
Workflow and interface design
Feature prioritization
Technical implementation
Positioning and demo preparation
Remaining work: Selected third-party integrations require external credentials and infrastructure.

Pricing recommendations remain explainable rather than relying on black-box automatic pricing.

Product architecture

Visit Hanio View Product Details

Nuvida

Working Personal Beta

Working Student Planning Application

Nuvida is a functional student planning application that I use to manage courses, exams, notes, goals, habits, focus, GPA, and daily study planning.

Target user / problem: University students who need one place to organize academic workload, routines, and study priorities.
Working workflows: Courses, exams, and notes
Goals and habits
Focus and GPA tracking
Daily study planning
My role: Product concept and user flows
Mobile interface design
Feature prioritization
Academic planning workflows
Technical implementation and AI-assisted study features
Next step: External user testing and a public beta.

Product / stack

Nuval

Prototype

Field Operations Product Prototype

Nuval is a field operations and work verification concept for room-based teams. It explores QR and geofence attendance, room plans, task checklists, photo and voice evidence, review queues, and time-verification signals.

Target user / problem: Field teams and managers who need clearer progress tracking and more reliable work evidence.
Prototype scope: QR and geofence attendance
Room plans and task checklists
Photo and voice evidence
Review queues and verification signals
My role: Product framing
Operational workflow mapping
Role design
MVP scoping
Prototype planning
Technical architecture
Next step: Workflow validation with field teams.

Product / stack

Commercial Client Work

Sold, built, launched, and delivered.

I have worked directly with clients from initial needs and scope definition through commercial sale, implementation, launch, and delivery.

Joven Design corporate architecture portfolio homepage

Live Commercial Project

Architecture & Hospitality Design

Joven Design

Commercial portfolio website for an architecture and design company, presenting complex hospitality and resort projects through a clear responsive experience.

What I delivered

Client discovery and scope definition
Information architecture and visual presentation
Implementation, deployment, and client delivery

Visit Website

En İyisi Alpi hospitality and interior design project gallery

Live Commercial Project

Furniture & Interior Design

En İyisi Alpi

Commercial project website organizing a broad archive of hotel, furniture, and interior design work into a clear visual portfolio.

What I delivered

Website structure and project categorization
Content presentation and responsive implementation
Deployment and client delivery

Visit Website

Live Commercial Project

Personal Brand & Creative Platform

Mesut Zümre

Personal brand platform combining art, design, editorial content, social media, and commerce-related sections.

What I delivered

Information architecture and content structure
Visual hierarchy and website implementation
Deployment and delivery

Visit Website

Experience & Results

Evidence across growth, data, and digital operations.

Measurable growth, analytics, data, community, and partnership experience behind my product work.

October 2023 - November 2023

Düğün.com

Marketing Intern

Supported Google Ads, SEO audits, CTR, CPC, conversion tracking, and weekly performance reporting for a high-intent marketplace.
Turned campaign data into clearer optimization recommendations for senior marketers.

January 2023 - August 2023

Gamcap Labs

Growth Marketing & Community

Grew the Twitter/X audience from zero to more than 30,000 in eight months.
Built a Discord community of approximately 2,000 members.
Coordinated more than 10 creator partnerships.
Contributed to approximately 1,000 waitlist signups for a gaming product.
Used community activities, creator relationships, content planning, and performance tracking to support growth.

2022

Creo Technologies

Data Migration Specialist

Migrated more than 20 legacy utility database tables per week through SQL and ETL workflows.
Worked with customer, usage, and billing data.
Checked data quality and handoffs during infrastructure modernization.

2021

Boğaziçi University CEIT Department

Social Media and Website Manager

Managed department social media channels and weekly website updates.
Produced more than 50 social posts.
Fixed more than 10 visible HTML and CSS issues in a legacy website.

August 2020 - August 2021

Boğaziçi University Computer Club

Game Development Lead

Led a 30-member game development community.
Organized eight technology and game development events.
Secured three company partnerships.
Helped organize a remote university game jam that received 106 game submissions.

Capabilities

Product, growth, commercial delivery, and technical fluency.

Capabilities developed through functional products, client delivery, measurable growth work, and hands-on implementation.

Product

From the right problem to a focused, functional product scope.

Growth

Experiments and measurement across acquisition, conversion, and community.

Business Development

Client-facing work from commercial discovery through delivery.

Technical Fluency

Hands-on depth to build, debug, test, and coordinate implementation.

I use Cursor, Claude Code, ChatGPT, and Gemini for implementation, debugging, research, and iteration.

About

Connecting product decisions to commercial delivery.

I am a final-year Computer Education and Instructional Technology student at Boğaziçi University, graduating in June 2027.

My work combines product strategy, growth, commercial web delivery, and technical implementation. I have built functional SaaS products, delivered websites for real clients, and worked across digital marketing, analytics, community growth, and partnerships.

My technical fluency allows me to work directly with implementation while keeping user needs, business goals, and product decisions at the center. I use AI-assisted development to research unfamiliar systems, accelerate implementation, review code, debug issues, and test ideas.

I am primarily interested in Product, Product Growth, Growth, and strategic Business Development roles.

Education

Boğaziçi University

B.S. in Computer Education and Instructional Technology

Expected Graduation: June 2027

Languages

Turkish & English

Turkish - Native

English - C1, Fluent

Contact

Let's build something useful.

I am open to Product, Product Growth, Growth, Business Development, and AI-assisted product opportunities in Istanbul and hybrid environments.

Emailhalimyasinz@gmail.com

LinkedIn GitHub Download CV

Istanbul, Turkey