Custom Web Development Solutions

Blazing-fast, scalable, conversion-focused web solutions tailored for your business.

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About Me

Coding POV

Greetings, I'm Serkan, a full-stack developer focused on crafting fast, clean, and custom web applications from scratch.

I don't work with pre-made templates. Instead, I write every line of code with performance, clarity, and UX in mind. No fluff. No bloat. Just functional and scalable web experiences. I'm currently integrating full-stack solutions and payment systems into my projects. If you value clean communication and clean code, we're already on the same page.

FUNCTIONALITY MEETS FORM

Best Practices
Clean Code
Maintainability
Design Principles
Accessibility

Time Zone

I am based in Turkey, and open to remote work worldwide with flexibility with different time-zones.

Ready to start a project together?

Let's connect and explore how we can create something amazing.

My Tech Stack

I specialize in a variety of bleeding-edge technologies that powers up JavaScript/TypeScript eco-system

Next.js
React
JavaScript
TypeScript
Tailwind CSS
TanStack Query
Zustand
PostgreSQL
MongoDB
Motion/React
Drizzle
Vercel
Coolify
Three.js
WordPress
Vite.js
Better Auth
Auth.js
Stripe
Next.js
React
JavaScript
TypeScript
Tailwind CSS
TanStack Query
Zustand
PostgreSQL
MongoDB
Motion/React
Drizzle
Vercel
Coolify
Three.js
WordPress
Vite.js
Better Auth
Auth.js
Stripe

Recent Projects

C2G - Kitchen Conversion Web App

A full-stack web application built for home cooks and professional chefs, offering precise kitchen conversions and seamless recipe adjustments.

Next.jsTypescriptPostgreSQLTailwindCSSTanstack QueryZustandCoolify

Vitalia.com.tr | Minimal & Modern Website

A high-performance brand website crafted for speed, simplicity, and scalable growth, replacing an outdated WordPress setup.

Next.jsTypescriptNext IntlTailwindCSSFramer MotionCoolify

Uzunyayla Group — Corporate Website Redesign

A modern, multilingual corporate website built for speed, SEO, and a seamless user experience, replacing an outdated and neglected platform.

Next.jsTypescriptNext IntlTailwindCSSFramer MotionCoolify

Uzunyayla Bricks Website

A bold, high-impact multilingual website built to showcase Uzunyayla Bricks' premium products and global reach, featuring immersive 3D visuals.

Next.jsTypescriptThree JSNext IntlTailwindCSSFramer MotionCoolify

Uzunyayla Enerji — Renewable Energy Showcase Landing Page

A high-speed, multilingual landing page built to highlight Uzunyayla Enerji's renewable energy initiatives, designed for clarity, global accessibility, and seamless user experience.

Next.jsTypescriptTailwindCSSFramer MotionCoolify

Gamze UD — Designer Portfolio

A sleek, frontend-focused portfolio site built to showcase a graphic designer's work with elegance, speed, and precision.

Next.jsTypescriptTailwindCSSFramer MotionCoolify

My Work Experience

2024–Present

Founder & Full-Stack Developer

Established Gennaro Labs LLC with the long-term vision of building and launching modern SaaS and micro-SaaS products.

Currently operating under the Gennaro Agency brand, delivering custom web development and creative solutions to clients.

Leads full-stack development projects using a modern tech stack: Next.js, TypeScript, Tailwind CSS, Framer Motion, PostgreSQL, and more.

Responsible for architecting scalable frontend and backend solutions with performance, accessibility, and maintainability in mind.

Preparing internal systems, infrastructure, and reusable components for future productization and SaaS deployment.

2021–2024

Founder & Full-Stack Developer

Launched and managed multiple freelance and self-initiated ventures, blending technical execution with entrepreneurial strategy.

Delivered end-to-end web solutions for a diverse client base, focusing on performance, usability, and maintainability.

Built custom WordPress websites for small businesses, later transitioning to full-stack web apps using Next.js, TypeScript, PostgreSQL, and Tailwind CSS.

Developed internal tools and MVPs for personal business ideas, applying lean product principles and iterative development.

Handled every aspect of the development cycle — from client communication and scoping to deployment, SEO, and post-launch maintenance.

Used this phase to deepen expertise in modern frontend frameworks, backend architecture, and product thinking — laying the groundwork for future SaaS and platform projects.

2015–2021

Finance Manager & Tax Advisor

Managed the financial operations of a diversified group operating in construction, energy, and industrial manufacturing.

Oversaw preparation of financial statements and internal reports for 11 facilities and a hydroelectric power plant.

Handled tax planning and compliance across multiple entities, working closely with auditors and legal consultants.

Led credit and cash flow management, budgeting, and payroll for major infrastructure projects.

Contributed to the due diligence and reporting processes during media company acquisitions.

2013–2015

Junior → Senior Tax Auditor

Promoted from Junior to Senior Tax Auditor after demonstrating strong analytical and leadership skills in complex audit environments.

Led end-to-end tax audits and advisory engagements for top-tier Turkish firms including Koton, Acıbadem Healthcare Group, and Türk Medya Group during its acquisition by Sancak Holding.

Managed and trained audit teams, ensuring compliance of financial statements, accounting records, and taxable transactions with Turkish tax regulations and IFRS.

Oversaw the preparation of Certified Audit Reports (Tam Tasdik), coordinating corporate tax compliance for large enterprises.

Reviewed third-party contracts for tax compliance and managed stamp duty procedures, while optimizing audit strategies to increase procedural efficiency.

Identified and corrected non-deductible expenses, ensuring accurate financial reporting and reducing tax exposure.

Actively participated in due diligence audits during high-profile acquisitions, including media asset transfers overseen by the Savings Deposit Insurance Fund (TMSF).

Developed core expertise in tax risk analysis, strategic tax planning, and financial advisory for major corporate clients.

2008–2013

Bachelor's Degree in Accounting Information Systems

Graduated from a highly selective program combining Accounting, Finance, and Information Technologies.

Completed coursework in International Financial Reporting Standards (IFRS), Auditing, Managerial & Cost Accounting, Financial Statement Analysis, and Corporate Finance.

Took several Computer Science and Information Systems courses, including Database Management Systems, Programming, Management Information Systems, and Decision Support Systems.

The interdisciplinary curriculum provided a strong foundation for both financial expertise and technical literacy, facilitating a future transition into software development.

All courses were taught in either English or in French in a globally competitive academic environment.

Hear From My Clients

Cagatay O.

@Cagoplanet

From the first meeting to final delivery, everything was smooth, professional, and beyond my expectations. The attention to UX and performance really shows.
Engin G.

@engin_g

Working with Serkan was an absolute pleasure. The site looks incredible, and the backend is just as solid. Highly responsive and professional, too.
Vitalia

@vitalia

Our new website is blazing fast, beautifully designed, and already getting positive feedback from clients. What more can you ask for?
Uzunyayla Group

@UzunyaylaGroup

We were blown away by the level of detail and polish. Everything from animations to form validation was handled so professionally. Would 100% recommend.
Cagatay O.

@Cagoplanet

From the first meeting to final delivery, everything was smooth, professional, and beyond my expectations. The attention to UX and performance really shows.
Engin G.

@engin_g

Working with Serkan was an absolute pleasure. The site looks incredible, and the backend is just as solid. Highly responsive and professional, too.
Vitalia

@vitalia

Our new website is blazing fast, beautifully designed, and already getting positive feedback from clients. What more can you ask for?
Uzunyayla Group

@UzunyaylaGroup

We were blown away by the level of detail and polish. Everything from animations to form validation was handled so professionally. Would 100% recommend.
Cagatay O.

@Cagoplanet

From the first meeting to final delivery, everything was smooth, professional, and beyond my expectations. The attention to UX and performance really shows.
Engin G.

@engin_g

Working with Serkan was an absolute pleasure. The site looks incredible, and the backend is just as solid. Highly responsive and professional, too.
Vitalia

@vitalia

Our new website is blazing fast, beautifully designed, and already getting positive feedback from clients. What more can you ask for?
Uzunyayla Group

@UzunyaylaGroup

We were blown away by the level of detail and polish. Everything from animations to form validation was handled so professionally. Would 100% recommend.
Cagatay O.

@Cagoplanet

From the first meeting to final delivery, everything was smooth, professional, and beyond my expectations. The attention to UX and performance really shows.
Engin G.

@engin_g

Working with Serkan was an absolute pleasure. The site looks incredible, and the backend is just as solid. Highly responsive and professional, too.
Vitalia

@vitalia

Our new website is blazing fast, beautifully designed, and already getting positive feedback from clients. What more can you ask for?
Uzunyayla Group

@UzunyaylaGroup

We were blown away by the level of detail and polish. Everything from animations to form validation was handled so professionally. Would 100% recommend.
Bob

@freelancer_Bob

They really understood our brand and transformed it into a digital experience that feels premium. Communication was spot on throughout.
Charlie

@fiverr_Charlie

Plain and simple Serkan delivers. He revamped our site in record time, and it performs better than anything we've had before. Super impressed.
Dave

@fiverr_Dave

Not just good-looking — functional, scalable, and optimized. This is what a modern developer should be like.
Eve

@freelancer_Eve

Everything just works — beautifully. The form, the animations, the responsiveness… it's all there. Game changer for our business.
Bob

@freelancer_Bob

They really understood our brand and transformed it into a digital experience that feels premium. Communication was spot on throughout.
Charlie

@fiverr_Charlie

Plain and simple Serkan delivers. He revamped our site in record time, and it performs better than anything we've had before. Super impressed.
Dave

@fiverr_Dave

Not just good-looking — functional, scalable, and optimized. This is what a modern developer should be like.
Eve

@freelancer_Eve

Everything just works — beautifully. The form, the animations, the responsiveness… it's all there. Game changer for our business.
Bob

@freelancer_Bob

They really understood our brand and transformed it into a digital experience that feels premium. Communication was spot on throughout.
Charlie

@fiverr_Charlie

Plain and simple Serkan delivers. He revamped our site in record time, and it performs better than anything we've had before. Super impressed.
Dave

@fiverr_Dave

Not just good-looking — functional, scalable, and optimized. This is what a modern developer should be like.
Eve

@freelancer_Eve

Everything just works — beautifully. The form, the animations, the responsiveness… it's all there. Game changer for our business.
Bob

@freelancer_Bob

They really understood our brand and transformed it into a digital experience that feels premium. Communication was spot on throughout.
Charlie

@fiverr_Charlie

Plain and simple Serkan delivers. He revamped our site in record time, and it performs better than anything we've had before. Super impressed.
Dave

@fiverr_Dave

Not just good-looking — functional, scalable, and optimized. This is what a modern developer should be like.
Eve

@freelancer_Eve

Everything just works — beautifully. The form, the animations, the responsiveness… it's all there. Game changer for our business.

Let's Talk

Whether you're looking to build a new website, improve your existing platform, or bring a unique project to life, I'm here to help

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Crafted with passion by Serkan Durgun © 2025