Frontendengineering forproducts thatperform.
I build fast, accessible React and Next.js experiences that help businesses grow—plus focused AI features when they create real customer value.
- 4+
- Years in frontend
- UI
- Responsive product systems
- AI
- Business-ready workflows
Tehran → anywhere
Omid Hosseini
Frontend Engineer
Selected outcomes / 04
Frontend systems built for real products.
Frontend architecture
Maintainable React and Next.js foundations that keep complex products clear, consistent, and ready to grow.
Responsive product experiences
Accessible, polished interfaces designed to feel natural across phones, tablets, and desktop screens.
Performance that supports growth
Fast loading, focused interactions, and measurable frontend quality that protect conversion and retention.
AI-enabled business workflows
Practical AI features and internal tools that reduce friction for customers and operating teams.
Businesses / products
Frontend work delivered with teams in the real world.
Capabilities / 06
Frontend depth with business awareness.
A focused practice spanning architecture, responsive interface delivery, performance, accessibility, and practical AI integration.
Frontend architecture
React & Next.jsTypeScriptComponent systemsState managementScalable structure
Interface engineering
Responsive UIAccessibilityInteraction designDesign systemsCross-browser delivery
Product delivery
REST API integrationServer componentsAuthentication flowsData-driven interfacesRapid iteration
Performance & quality
Core Web VitalsFrontend testingBundle optimizationSEO foundationsMaintainable code
AI-enhanced workflows
AI product interfacesLLM-assisted featuresInternal automationCustomer support toolsHuman-centered AI
Technical direction
Component architectureDesign systemsData boundariesTechnical scopingProduct handoff
A frontend process for moving from idea to impact.
One integrated practice across product thinking, interface design, and frontend engineering—designed to ship useful experiences and keep improving them.
- 01 / 04
Understand
Clarify the customer, business goal, product constraints, and frontend outcomes that matter.
- 02 / 04
Design
Shape responsive flows and reusable interface patterns before complexity starts to grow.
- 03 / 04
Build
Ship accessible, high-quality frontend code connected cleanly to product data and services.
- 04 / 04
Improve
Measure performance, learn from users, and add automation or AI where it earns its place.
Experience / field notes
Frontend experience shaped by real product constraints.
Front End Lead
Investec / Zharfatech
working...Leading frontend architecture for AI-assisted workflows and internal business systems, turning complex operational needs into products teams can adopt.
- Own frontend architecture across React and Next.js experiences with a focus on speed, maintainability, and responsive quality.
- Translate AI, LLM, and semantic workflow requirements into usable interfaces for dashboards and internal operations.
- Guide component standards, UI polish, and performance improvements across product-facing surfaces.
Frontend Developer
Snapp Market Pro
1 yr 2 mosBuilt and iterated high-traffic commerce workflows, translating customer and operational requirements into scalable product experiences.
- Delivered responsive React interfaces connected to REST APIs and production data flows.
- Improved frontend quality through reusable UI patterns, state management, and practical performance tuning.
- Collaborated across product and engineering teams to ship polished, user-centered features.
Frontend Developer
Musicisho
3 yrs 3 mosCreated engaging web experiences for a music product with careful attention to interaction quality and mobile behavior.
- Implemented responsive UI experiences using modern JavaScript, React patterns, and clean styling systems.
- Connected frontend flows to API-backed product features and supported iterative product delivery.
- Balanced brand expression with performance, accessibility, and maintainable frontend structure.
About / approach
Frontend engineering grounded in product thinking.
The strongest interfaces balance business goals, customer needs, and engineering quality. I connect those concerns in one focused delivery loop, using AI where it adds meaningful value.
I’m a Frontend Engineer focused on turning product ideas into polished, responsive experiences. I help businesses ship scalable React and Next.js interfaces, improve performance and usability, and add AI-powered workflows when they solve a real customer or operational need.
Frontend architecture01
Responsive product UI02
Performance & accessibility03
AI-enabled business tools04
Resume / compact proof
The frontend engineer behind the interface.
4+ years of shipping responsive product interfaces, internal tools, scalable frontend systems, and focused AI-assisted workflows across real operating teams.
Contact / build better
Need a frontend that works as well as it looks?
Bring a new product, an interface that needs stronger engineering, or a business workflow that could benefit from thoughtful AI. I can help turn it into a fast, polished experience.