ENGINEERING STUDIO · ESPAÑA · EST. 2026
WE BUILD.
AI RUNS IT.
YOU SCALE.
Web products, AI agents and automation for companies in the UK, USA, Australia, Germany and Spain. One senior team, English and Spanish. Every project ships with receipts: hours saved, seconds shaved, revenue moved.
SERVICES
HOVER = WHAT'S INSIDE
BUILD
New products, from first sketch to production.
- /01Web DevelopmentReact / Next.js / Node. Sites and apps that load before the coffee cools.
- /02E-commerce & MarketplacesShopify storefronts and multi-vendor platforms - including the rebuild from one seller into a marketplace.
- /03AI AutomationAgents, workflows, RAG - lead handling, invoicing, reporting. Works at night and in August.
- /04UI/UX DesignProduct design, design systems, prototypes - interfaces users don't have to think about.
IMPROVE
Something exists and is underperforming. We measure first.
LIVE OPS
412 h
saved by client agents this month
- 315+ projects
- 4.9★ Clutch
- 8+ yrs
$ smart-ai audit --url yoursite.es
✓ LCP 4.2s → 0.9s✓ SEO errors 31 → 0
✓ manual hours/week 22 → 3
report ready in 48h · free · EN/ES
SELECTED WORK
ALL PROJECTS →
Gaming · real time
DuelMasters
Live challenges, brackets and leaderboards holding up under stream load.
E-commerce · premium food
San Lorenzo Foods
A storefront the client can extend with new ranges without calling a developer.
Product site · dev security
HoundDog.ai
A technical audience that judges the product by how fast its site loads.
HOW IT WORKS
STEP 1 · 48H
Free audit
We measure your site or process and show what leaks.
STEP 2 · 1W
Plan + fixed price
Scope, timeline and expected ROI - in writing.
STEP 3
Build & ship
Weekly demos. You see progress, not promises.
STEP 4
Measure & maintain
Before/after report and ongoing support if you want it.
COVERAGE
ONE WORKING DAY, STRETCHED
Each bar is that market’s local working hours, mapped onto our own day. Our window is 06:00-21:00 CET, shaded behind.
UK
GMT · London
9 h
Germany
CET · Berlin
9 h
Spain
CET · Mérida
9 h
USA
EST · New York
6 h
Australia
AEST · Sydney
06:00 CET = 15:00 in Sydney
4 h
QUESTIONS BUYERS ACTUALLY ASK
- What is Smart-AI?
- Smart-AI is an engineering studio based in Mérida, Spain, founded in 2026 as the Spanish arm of Smart-UI, which has delivered software since 2018. Smart-AI builds web products, e-commerce and marketplace platforms, AI agents and automation for companies in the United Kingdom, the United States, Australia, Germany and Spain.
- How senior is the team?
- Every engineer on a Smart-AI project is senior; the founders, Oleksii Hashkov and Roman Kryvda, scope the work themselves and stay accountable for delivery. There is no account manager between the client and the people writing the code, and no junior billed at a senior rate.
- How does an engagement start?
- Smart-AI opens every engagement with a free technical audit delivered within 48 hours, and closes it with a report in the same format: metric, before, after. Scope, timeline and expected return are written down before work begins, and change requests are priced rather than absorbed silently.
- Which time zones does Smart-AI cover?
- Smart-AI works in English and Spanish from a single team, covering 06:00 to 21:00 CET so that clients in London, New York and Sydney share a working day with the studio. The overlap is nine hours with the United Kingdom and Germany, six with the United States east coast and four with Sydney.
- What kind of work does Smart-AI take on?
- Smart-AI takes the projects that carry real dependencies: rebuilding a single-seller shop into a multi-vendor marketplace, covering a legacy codebase with automated tests before anyone refactors it, or putting an AI agent into a workflow that already has a CRM and an ERP attached to it. The studio maps what depends on what before changing anything, and names the order the work has to happen in.
- How does Smart-AI price work?
- Smart-AI works either at a fixed price against a written scope, or as a monthly retainer where the studio owns delivery for a live product. Both models include weekly demos, so progress is visible rather than reported.
- Can Smart-AI join an existing team?
- Yes. Smart-AI places named senior specialists inside a client team - the client interviews them first - working in the client repository, standups and tracker, and under the client brand where required. The engineer estimates, questions a badly framed ticket and reports weekly in writing.