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Software Engineer · Frontend SpecialistFounder of SakhtemanSystem

I build websites and software that make work easier and leave room to grow.

I’m Amirreza Khodaee, a software engineer focused on frontend development. At DotOne Gold I work on a financial product, and as technical founder of SakhtemanSystem I take a product from idea to release. In both roles, I focus on solving real problems for the people using the software.

Reach me directly

Amirreza Khodaee portrait

Amirreza Khodaee

Frontend engineer and technical founder of SakhtemanSystem.

When I can help

Whether you are starting fresh or improving a live product, we can begin with a clear problem.

Founders launching new ideas

You need to ship fast without cutting quality.

Service professionals growing online

Your web presence should convert trust into inbound leads.

Businesses upgrading old systems

You need a cleaner platform that is easier to operate.

Selected work

I have built some products from the start and contributed to others as part of an engineering team. Each project explains my role.

AhanMarlik

Challenge

Pricing, catalog, and product pages needed a coordinated workflow.

Approach

I built catalog relationships and real-time pricing workflows.

Delivered

Tools for clearer price and product management.

AquaHub

Challenge

The store needed clear product discovery and purchase flows.

Approach

I developed the storefront, API, and data model through deployment.

Delivered

A live product with purchasing and catalog management workflows.

Admin systems

Challenge

Recurring operator tasks needed clearer administrative tools.

Approach

I built dashboard, validation, and data-management flows across products.

Delivered

A more consistent interface for daily work.

What needs to work better in your product?

Share the goal and constraints, and I will suggest a practical path.

Case study library

Work across financial platforms, SaaS, commerce, and operational tools.

DotOne Gold — Digital gold trading

Next.js and TypeScript frontend engineering for financial forms, data flows, and authentication.

Next.jsTypeScriptFinTechReact Query
SakhtemanSystem — Building management

A multi-tenant SaaS product with financial workflows, access control, and building operations.

Next.jsSaaSPostgreSQLFull-stack
AhanMarlik — Pricing and operations

Catalog, live pricing, admin tools, and SEO infrastructure for a production platform.

Next.jsTypeScriptOperationsSEO
AquaHub — Online store

Storefront, APIs, data architecture, deployment, and ongoing operation.

Next.jsPostgreSQLE-commerceCI/CD

Services

Build a new product, improve an existing application, or keep a live product moving.

Build a product

Develop a web product from user flow and frontend through APIs, data, and deployment.

Improve an application

Find and fix architecture, performance, and UX problems in a live product.

Continue delivery

Improve workflows and reliability after launch.

Latest writing

Notes from engineering and operating software people use.

Production • 7 min read

SSR/SEO as a system: metadata, sitemaps, and structured data

Engineering • 8 min read

Clean architecture under pressure: keeping systems readable as they grow

Product • 6 min read

Reducing operational friction: designing workflows that remove repetition

Open to thoughtful collaborations

Building a product or improving one?

Tell me about the workflow, users, and constraints. I will suggest a practical next step.