# Design and development services

https://ragipdiler.com/en/services/

I design digital products, mobile apps, and websites, and turn agreed scopes into working experiences.

## Website Design

Page structure, responsive website design, contact paths and agreed development for a business or digital product.

[Website Design](https://ragipdiler.com/en/services/website-design/)

## Product Design

User flows, prototypes and interfaces for digital products. Implementation can be scoped alongside the design.

[Product Design](https://ragipdiler.com/en/services/product-design/)

## Mobile App Design

Onboarding, navigation and core mobile tasks. Platform, working features and release responsibilities are defined for the project.

[Mobile App Design](https://ragipdiler.com/en/services/mobile-app-design/)

## Design Engineering

Turning interface designs into working prototypes or scoped builds, with interaction states, review and handoff defined.

[Design Engineering](https://ragipdiler.com/en/services/design-engineering/)

## Three ways to work together

### Design only

Flows, interface designs and prototypes, with the handoff information your developers need.

### Design and development

The agreed design and a working implementation, with responsibilities and review defined before the build.

### Build from an existing design

Implementation based on supplied designs, after checking responsive behavior, interactions and outstanding decisions.

The pages, flows, platform, integrations, review and handoff are agreed for each project. Cost, timing and ongoing support depend on that scope.

I use AI coding tools such as Claude Code, Codex, and Cursor where appropriate in development. The project scope defines what is built, reviewed and handed over.

[See the work behind the services](https://ragipdiler.com/en/#works)

[How I work](https://ragipdiler.com/en/author/ragip-diler/)

[Discuss the right scope](mailto:dilerragip@gmail.com?subject=Design%20and%20development%20project)