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Vlad Sedenko
Independent web product developer
EU / Poland / Warsaw
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  • NextWooNext.js storefront for WooCommerce
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  • MVP Development
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Services

Services built around your business goal, not a tech stack

Every service below is one accountable partner handling strategy, design, development, SEO and the automation around it. Pick the closest fit — we refine the exact scope on a short call.

22 / Services

Ways to start

A focused first step before a larger commitment

Start with a clearly bounded piece of work that reduces uncertainty and produces something your team can act on. The exact schedule and fee are confirmed after a short review of your context.

01

Product Discovery Sprint

Best for
A new product, a major rebuild or an idea that still needs a realistic scope.
Outcome
A decision-ready direction for what to build first, why it matters and what can wait.
Includes
Problem framing, priority user flows, scope boundaries, technical direction and a practical delivery roadmap.
Format
Focused sprint; timing and fee are agreed after the initial context review.
Discuss this starting point

02

Website / Web App Audit

Best for
An existing website or application that feels slow, confusing, fragile or difficult to grow.
Outcome
A prioritized action plan separating urgent risks, quick improvements and longer-term work.
Includes
UX and conversion review, accessibility, performance, technical architecture and SEO foundations.
Format
Defined audit scope; depth, timing and fee depend on the product and access available.
Discuss this starting point

03

Conversion & Analytics Setup

Best for
A product receiving traffic without reliable measurement of enquiries, sign-ups or revenue actions.
Outcome
A trustworthy measurement foundation for product and marketing decisions.
Includes
Event map, analytics or tag-manager setup, consent-aware implementation and conversion QA.
Format
Focused implementation; final scope follows a review of the current stack and tracking needs.
Discuss this starting point

Services

Web development services for founders and small businesses: MVP development, business websites, redesigns, SaaS apps, e-commerce, SEO and business automation. One senior partner, end to end.

Stage / 01

Define the right starting point

Clarify the problem, validate the scope and make the key technical decisions before committing to a build.

01

Product Discovery

Product discovery and technical roadmap for founders: define the smallest product worth building, choose the stack and get a realistic plan and budget before you commit.

02

UX/UI Design

UX/UI design for websites and web applications: information architecture, user flows, wireframes, responsive interfaces and reusable design systems ready for development.

Stage / 02

Design, build and launch

Turn the plan into a working website, store or product with the right architecture for its business model.

03

MVP Development

Launch a revenue-ready MVP in 2–4 weeks, from €5,000 fixed. Strategy, UX, development, integrations, and release bundled into one focused sprint.

04

SaaS Development

SaaS and web application development for founders and small businesses: architecture, accounts and roles, Stripe subscriptions, dashboards, admin panels and client portals — built by one senior developer, from MVP to a product that scales.

05

AI Prototype to Production

Turn an AI-built prototype from Lovable, v0, Bolt or Cursor into a real, secure, production-ready product — payments, auth, data, tests and deployment done properly.

06

Next.js Development

Hire a freelance Next.js developer for React web apps, B2B marketing websites, CMS integrations, and performance work. Remote contract development across Europe, UK, US, Canada.

07

React Development

Looking for a skilled React developer? With over 10 years of experience in React, JavaScript and web development, I deliver high-quality solutions for businesses worldwide.

08

Laravel Development

Looking for a skilled Laravel developer? I deliver high-quality web applications and APIs for businesses worldwide, specializing in modern PHP development and scalable solutions.

09

WooCommerce & Headless

WooCommerce development and headless commerce: keep WooCommerce as your backend and put a fast, modern frontend in front of it to speed up your store and lift conversions.

Stage / 03

Fix and strengthen what exists

Modernize an existing product, remove technical friction and improve speed, accessibility and search foundations.

10

Website Redesign

Website redesign and modernization that improves speed, SEO and conversions without losing your existing search rankings.

11

Website & CMS Migration

Website and CMS migrations with content, URLs, SEO, analytics and integrations preserved: WordPress, headless CMS, Next.js and modern hosting transitions.

12

Web App QA & Testing

Independent QA and testing for websites and web applications: critical user flows, responsive and cross-browser checks, integrations, accessibility basics and automated end-to-end coverage.

13

Web Application Security

Practical security audits and remediation for websites, SaaS products and web applications: authentication, access control, exposed secrets, dependencies, forms and production configuration.

14

Speed Optimization

Website speed and Core Web Vitals optimization: measured performance work that makes your site load fast, pass Google's metrics and convert better.

15

Web Accessibility (EAA)

Web accessibility audits and remediation for the European Accessibility Act (EAA): WCAG 2.1 AA / EN 301 549 compliance for websites and online stores, fixed in code.

16

Technical SEO

Technical SEO audits and fixes: crawlability, indexing, site structure, structured data and Core Web Vitals, so search engines can find, understand and rank your site.

17

Conversion Optimization

Conversion optimization for business websites and landing pages: diagnose friction, improve messaging, calls to action, forms and mobile journeys, then measure what changed.

Stage / 04

Grow, automate and maintain

Build visibility, connect business workflows and keep the product reliable as its needs continue to evolve.

18

Generative Engine Optimization

Generative Engine Optimization (GEO): get your business cited in ChatGPT, Perplexity and Google AI Overviews by fixing the structure, schema and content that AI systems actually read.

19

Answer Engine Optimization

Answer Engine Optimization services: structure your content so it wins AI answers, voice search and featured snippets. Technical, honest AEO work as part of a wider technical SEO approach.

20

Analytics & Conversion Tracking

Analytics and conversion tracking for websites, stores and SaaS products: GA4, GTM, consent, advertising pixels, business events and verified reporting you can trust.

21

API Integrations & Business Automation

API integrations and business automation connecting your website, CRM, CMS, email, analytics, payments and documents through reliable data sync and workflows.

22

Product Support

Ongoing support retainers for Next.js websites and web products: bug fixes, small improvements, monitoring, performance, SEO hygiene and senior technical ownership.

Engagement models

A working model matched to the shape of the problem

The engagement stays explicit: a defined project when the destination is clear, a sprint when one problem needs concentrated attention, or ongoing support when the product keeps evolving.

  1. 01

    Fixed-scope project

    A defined outcome, agreed scope and clear delivery checkpoints from discovery to launch.

    Works best when

    The goal is understood and the work can be planned as one coherent project.

  2. 02

    Focused sprint

    A short, concentrated engagement around one decision, bottleneck or release priority.

    Works best when

    You need momentum and a concrete result without opening a full product engagement.

  3. 03

    Ongoing product support

    A continuous development rhythm for improvements, integrations, maintenance and technical decisions.

    Works best when

    The product is live and needs a senior technical partner as priorities change.

Next step

Not sure which one you need?

Tell me what you're trying to achieve. I'll point you to the right starting point and reply within 24 hours.

Start a project