01
UI/UX & redesign
Clear journeys for websites, stores and web apps. Page structure, navigation, prototypes, components and mobile states.
You receiveA prototype, key screen designs and interaction notes.
BASED IN KYIV · WORKING REMOTELY
From idea
to launch.
I design interfaces, build websites and stores, and automate repetitive work. Helping businesses present themselves clearly and work more efficiently.
01 / WHAT YOU CAN COMMISSIONCAPABILITIES
More possibilities.
One point of contact.
From a single screen to a website, from a spreadsheet to an automated process. I bring together the services your project needs, with a clear deliverable agreed before we start.
02
Business websites
Landing pages, service websites, portfolios and product pages. A clear offer, distinctive design, forms and responsive development.
You receiveA website with agreed pages and an update guide.
03
E-commerce & seller websites
Catalogues, product pages, search, filters, carts and order flows. Storefronts for independent brands, digital products and B2B.
You receiveA usable storefront; CMS, payment and delivery integrations scoped together.
04
Bots & AI assistants
Telegram bots for enquiries, FAQs, notifications and bookings. AI assistants using an agreed knowledge base with human handoff.
You receiveConversation flows, a working bot and an admin guide.
05
Automation & integrations
Send enquiries to a spreadsheet or CRM, sync data, create reminders and reports. Connect available APIs and reduce repetitive manual work.
You receiveA tested workflow, error handling and a process map.
06
SEO & analytics
Structure and technical audits, keyword research, metadata, internal links and content planning. Tracking for agreed user events.
You receivePrioritised recommendations, agreed fixes and a measurement plan.
07
Branding & visual systems
Identity direction, logos, colour, typography, banners and social templates. A consistent presence across your website and communications.
You receiveA visual concept, files and a concise usage guide.
08
Data, spreadsheets & research
Excel and Google Sheets, formulas, data cleaning, tracking, dashboards and public-source research. Bring scattered information into order.
You receiveStructured data, a practical file or a report with sources.
09
Content & presentations
Website copy, product descriptions, proposals, presentations and adaptation of materials into Ukrainian and English.
You receiveReady-to-use materials in your agreed format and brand voice.
10
Web tools & support
Calculators, forms, quizzes, internal dashboards and small MVPs. Interface fixes, responsive improvements, performance work and ongoing support.
You receiveA working feature, verified scenarios and usage notes.
02 / SELECTED WORKSELECTED WORK
See the thinking.
Try the result.
Interactive demos and personal projects you can open, click and explore. Concepts demonstrate an approach to a problem; they are not client commissions.
6 projects
L / LEVEL PC PS5 XBOX
NEXT
LEVELPLAY.
LEVELPLAY.
DISCOVER YOUR NEXT WORLD ↗
01 / CONCEPT · UI/UX + E-COMMERCE
↗LEVEL / digital game store
The task. Help shoppers discover games by platform and product type.
Implemented. Catalogue, search, filtering, sorting, product details and a demo cart.
FORMAOBJECTS FOR EVERYDAY
Less, but
considered.
considered.
COLLECTION 01 ↗
02 / CONCEPT · BRANDING + WEB
↗FORMA / independent brand storefront
The task. Combine a distinctive brand with a useful product catalogue.
Implemented. Visual system, collections, product cards and an enquiry flow.
F / FLOWWORKFLOW CONCEPT
01 INCOMING REQUEST↓02 ROUTE & ORGANISE↓03 READY FOR FOLLOW-UP ✓
LESS MANUAL WORK ↗
03 / DEMO · AUTOMATION
↗FLOW / from enquiry to next step
The task. Show how an enquiry becomes an organised working process.
Implemented. Local routing simulation, an enquiry log and CSV export.
ASCII / STUDIOINTERACTIVE TOOL
░▒▓█▓▒░
░▒▓█████▓▒░
░▒▓██ ◇ ██▓▒░
░▒▓█████▓▒░
░▒▓█▓▒░
IMAGE → PIXELS → EXPORT ↗
04 / PERSONAL PROJECT · WEB
↗ASCII Studio / visual tool
The task. Turn images into distinctive graphics in the browser.
Implemented. Presets, controls, image upload and export.
MEMBERSHIPS.xlsxDATA & STRUCTURE
IDPLANSTATUS
00112ACTIVE
00208ACTIVE
00304REVIEW
00412ACTIVE
A CLEARER VIEW ↗
05 / DEMO · EXCEL
↗Membership tracking
The task. Bring membership information into a clear, usable structure.
Implemented. A demonstration tracking spreadsheet published on Freelancehunt.
D / SITE REVIEWSEO + UX
Built to
be understood.
be understood.
01 STRUCTURE ✓
02 LANGUAGES ✓
03 METADATA ✓
FOUNDATIONS FIRST ↗
06 / PERSONAL PROJECT · SEO + UX
↗Portfolio / foundations for launch
The task. Prepare a bilingual website with a clear service structure.
Implemented. Metadata, language links, structured data and a verification plan.
03 / WAYS TO WORK TOGETHERLET’S MAKE IT PRACTICAL
Where shall we start?
Launch
A website, store or new service.
Structure → design → development → verification.
Discuss a project ↗Improve
A redesign, UX, SEO or a specific feature.
Audit → priorities → agreed changes.
Discuss a project ↗Automate
Enquiries, communication or data workflows.
Process map → workflow → integration → testing.
Discuss a project ↗Pricing and timing follow a short brief. You see the scope, milestones and handover format before work begins.
04 / MY APPROACHWORKING TOGETHER
Accountability.
At every step.
I use AI tools for research, design, code and content. I remain personally responsible for communication, agreed scope and checking the result.
Start with the problem
Clarify the business goal, users, materials and constraints. Agree the deliverables, budget and timeline.
Visible progress
Share a structure or prototype before detailed work. Communicate milestones and discuss changes early.
Ready to use
Check agreed scenarios, responsive layouts and errors. Deliver files, code and instructions in the agreed format.
05 / ABOUTA LITTLE ABOUT ME
David.
Your contact
for the project.
DAVID DEMCHYK ✳
A practical approach, attention to detail and the possibilities of modern AI tools.
I help entrepreneurs, sellers and small teams with design, web development, automation and data. I choose solutions around the task, share work in progress and explain how to use the result.
Working as an MMA coach has taught me discipline, accountability and consistency. I bring the same approach to digital projects.
BASED INKyiv, Ukraine
WORKINGRemotely
WEBSITE & MATERIALSUkrainian / English
06 / BEFORE WE STARTGOOD TO KNOW
A few useful answers.
Can I commission a small task?
Yes. A single page, a product-page redesign, a form, spreadsheet, audit or one automated workflow. We start with what is most useful now.
Can you combine a website and automation?
Yes. We can bring design, development, content and integrations into one agreed plan. Platforms, access, third-party services and their costs are defined before implementation.
How do you use AI?
AI helps with research, exploring options, writing code and preparing materials. I check the output and agree key changes with you. Confidential materials and how they may be processed are discussed separately.
Are the portfolio projects client commissions?
The current portfolio contains personal projects, demonstrations and concepts, labelled on each card. Client results, testimonials and performance figures will only be added with evidence.
What will I receive at handover?
The agreed files, code, designs or configured workflow, plus usage instructions. Source-file formats and any ongoing support are agreed at the start.
Do you guarantee sales or Google rankings?
We agree measurable deliverables: structure, features, technical improvements and analytics setup. Sales and search positions also depend on the product, competition and marketing, and are assessed using real data.
HAVE A PROJECT IN MIND?Let’s take
Let’s take
the next step.
Tell me about the task, what you already have and the result you need. I’ll follow up with focused questions and a practical way to work together.
Message on Freelancehunt ↗daviddemchik7@gmail.com ↗