● klauzzdcode.com - design x engineering

DESIGN THAT SHIPS.

Interfaces designed, engineered and shipped by one person. UI/UX, fullstack, graphics - with AI in the loop.

UI/UX DESIGN✦FULLSTACK DEV✦GRAPHIC DESIGN✦AI EXPERIMENTS✦ENGINEERING✦UI/UX DESIGN✦FULLSTACK DEV✦GRAPHIC DESIGN✦AI EXPERIMENTS✦ENGINEERING✦UI/UX DESIGN✦FULLSTACK DEV✦GRAPHIC DESIGN✦AI EXPERIMENTS✦ENGINEERING✦UI/UX DESIGN✦FULLSTACK DEV✦GRAPHIC DESIGN✦AI EXPERIMENTS✦ENGINEERING✦

Selected work

ALL PROJECTS →

Real builds, end to end - every one designed, coded and deployed by the same pair of hands. Full case studies inside.

Kyoto Mobile storefront showing Japan eSIM data plan comparison

/01

Kyoto Mobile - eSIM & Mobile Connectivity E-commerce Platform

Design, build, deploy

Roamify homepage showcasing the travel eSIM platform and its search-optimized experience

/02

Roamify - SEO, GEO & Technical Optimization

Technical SEO and GEO engineering on Roamify's travel eSIM platform - routing, structured data, new SEO pages, and significantly improved search visibility.

Terravault website homepage presenting military-grade protective shelter systems

/03

Terravault - Marketing Site

A lean marketing website for a manufacturer of military-grade blast and ballistic shelters - hand-coded in HTML, SCSS, and JavaScript, live in two days.

The story

Ogtay Iskandarov, designer and full-stack developer behind klauzzdcode

Baku, Azerbaijan - shipping since 2023

klauzzdcode is the one-person design-engineering studio of Ogtay Iskandarov, a full-stack developer in Baku. I design and build complete web products - UI/UX in Figma, React and Next.js on the front, Node, NestJS and PostgreSQL behind it - with AI in the loop.

Freelance since 2023 for clients across Russia, Kazakhstan, Ukraine and the UK. Then Web3 platforms at Cytric, front-end mentoring at Celt Colleges, and since 2025 chief designer and full-stack developer at Roamify, on a production eSIM platform end to end.

The person who reads your brief is the person who writes the code and ships it. No handoff, nothing lost in translation.

B.S. Computer Engineering, Azerbaijan Technical University · M.B.A. candidate, Baku Business University · Russian native, English and Turkish advanced, Japanese basic, French beginner · Baku (GMT+4)

UI/UXFULLSTACKGRAPHICSAIENGINEERING

Services

You brief one person, and that person designs it, builds it and ships it - fixed scope or retainer, always with a deploy at the end.

/01

Product & UI/UX design

Research, flows, prototypes and design systems that are built to be built.

Figma · Design systems · Prototyping

/02

Frontend engineering

React and Next.js interfaces in TypeScript, with motion that feels right and Core Web Vitals that stay green.

React · TypeScript · Motion

/03

Fullstack development

APIs, databases, auth, deploys - the whole pipeline from schema to production.

Node/Nest · Postgres · AWS · CI/CD

/04

Graphic design

Identity, covers, social - pixels with intent, consistent from logo to UI.

Identity · Layout · Motion

/05

AI in the loop

AI product features, agents and prompt tooling - plus SEO and GEO so humans and models both find you.

LLMs · Agents · GEO/SEO · Workflow

/06

SaaS MVP

Idea to first paying user: scope, design, build, launch.

Next.js · Stripe · Postgres

What each one includes

/01Website Development

Marketing sites and landing pages that look designed and load instantly. Figma to Next.js to Vercel, with the SEO plumbing - metadata, structured data, sitemaps, Core Web Vitals - included by default.

How long does a website take?

Two to four weeks from brief to live for a focused site. A redesign starts with an audit, and the audit is included in the quote.

/02Full-Stack Development

Complete web apps: interface, API, database and deploy pipeline. React and Next.js on the front, Node/NestJS and PostgreSQL behind it, typed end to end.

Can you take over an existing codebase?

Yes, after a paid two to three day review. Frontend-only engagements work too, on the same terms.

/03SaaS MVP Design & Development

Idea to first paying user: UX, brand-level polish, auth, billing, dashboard, deploy, and 30 days of post-launch fixes.

How is a SaaS MVP quoted?

A fixed written quote after one call, with a start date. You own the code from day one.

/04Technical Consulting

Architecture and code reviews, design-to-dev process fixes, stack decisions - opinions with reasons, in writing.

Is consulting one-off or ongoing?

Both. A one-off deep dive or a monthly retainer, whichever fits the problem you actually have.

/05Performance Optimization

Core Web Vitals, bundle analysis, and rendering optimization—measured before and after to demonstrate real, verifiable performance improvements.

What if my site cannot get much faster?

That's completely possible. Every website has a practical performance ceiling based on its architecture, third-party scripts, design requirements, and business needs. The initial audit identifies realistic optimization opportunities and estimates the expected improvements before any implementation begins. If the potential gains are minimal, you'll know before paying for optimization work.

/06Product Engineering (Figma to production)

The signature service: research, UI/UX, design system, frontend, backend, ship - one person owning the whole arc.

Why one person instead of an agency?

Work directly with the person designing and building your project - no handoffs, no communication gaps, and faster decision-making.

Not sure which one fits? Describe the problem, not the service, and I'll tell you honestly what it needs. Start a conversation →

Experience

2025 - nowChief Designer & Full-Stack Developer - RoamifyDesign direction and the full build of a production eSIM platform: UI/UX, frontend, backend, AI features, SEO and GEO.Toronto · remote

2024 - 2025Full-Stack Developer - CytricWeb apps and services on Next.js, NestJS and Prisma; Web3 and smart-contract integrations; AWS deployment; QA through to production.The Hague · contract

2024Front-End Mentor - Celt CollegesMentored students from HTML, CSS and JavaScript through modern frameworks to finished, shipped projects.Baku

2023 - nowFreelance Full-Stack Developer - klauzzdcodeResponsive, pixel-perfect sites and apps for clients across Russia, Kazakhstan, Kyrgyzstan, Ukraine, the UK and beyond.Kwork · Upwork

Kind words

Thank you for the work! He handled the task very precisely - within an hour he'd coded the email I needed for messages sent from my site. Recommended. I'll be coming back.

rabota_sbitrixvia Upwork

Good work. Fast turnaround. I'm satisfied.

ivpetrin

The task was to code an HTML email that displays correctly across mail clients. Despite the complexity - a difficult designer's mockup - and my nitpicking, Ogtay came through. Where needed, he figured things out and offered an alternative solution. Thank you.

hotaru-ruvia Upwork

Everything was done according to the brief - a few revisions were needed after review, of course.

Agile_Sp

The site migration to responsive HTML was completed accurately and on time. Every request that came up while the work was in progress was taken into account.

Workitvia Kwork

Everything was great - he built the backend in Nest.js exactly to my spec. Thank you!

Leoninvia Kwork

06 - Contact

Have an idea?

Tell me about the product, the problem, or the mess - in whatever shape it's in. You'll get a reply from me, because there is no one else, usually within 24 hours on weekdays.

hello@klauzzdcode.com

Open for projects · Baku (GMT+4) · worldwide, async-friendly

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