I help companies optimise business processes and build fast, stable web apps.
My focus is simple: reduce costs, speed up delivery, and grow conversion.
I work as an architect and tech lead. I plan the system, guide the team, and make sure the result is secure, scalable, and easy to maintain.
On the frontend, I improve Core Web Vitals (LCP, CLS, TTFB), fix slow UIs, and cut bundle size. In e-commerce, I optimise catalog, search, and checkout to increase sales.
On the AI side, I design prompts (prompt engineering), build agents with MCP (Model Context Protocol), and deliver small, safe, useful…
Peiko — AI & Web3 Development Company for Scalable Digital Products Peiko is a full-cycle software development company that has been helping startups, technology companies, and enterprise businesses build and scale complex digital products since 2017.
Our core areas of expertise are AI solutions and Web3 products. We also have extensive experience in developing SaaS platforms, FinTech systems, marketplaces, high-load web platforms, and mobile applications.
Over the years, we have successfully delivered 120+ projects for clients from the United States, Europe, and other international markets,…
You bring a task. I dig into its causes, goals, and constraints - and propose a solution that doesn't just check the boxes, but delivers real results for your business.
Who I am
Full-stack engineer with 8+ years of experience. Worked on high-traffic projects with up to 1M daily visitors, enterprise products, Chrome extensions, and LLM integrations. Master's in Computer Engineering. For the past 1.5 years I've been actively building and using AI tools in my development workflow — not a buzzword, a real part of how I work that delivers measurable results.
Why me
What you get working with me:…
1500 USD
0
54
Qualification system for incoming clients (product)
AI Consulting
An automated pipeline that evaluates and qualifies incoming leads using AI. It analyzes responses, identifies red flags, and provides structured recommendations so that the sales department spends time only on clients who are worth it.
I developed an…
Prompt Engineering is a modern and highly demanded specialization in the field of artificial intelligence. Prompt engineers create and refine prompts that allow AI models like ChatGPT, MidJourney, Stable Diffusion, DALL-E, and others to be used as effectively as possible.
On Freelancehunt, you can find freelance prompt engineers who will integrate AI into your business processes and help you achieve results faster and more accurately.
Who is a Prompt Engineer?
A prompt engineer is a specialist who can:
create effective prompts for ChatGPT and other LLM models;
develop scenarios for chatbots and process automation;
design prompts for image generation (MidJourney, Stable Diffusion, DALL-E);
optimize AI performance for business tasks such as marketing, sales, and programming;
train teams to use artificial intelligence effectively.
Where is Prompt Engineering Used?
Prompt Engineering is in demand across multiple industries:
Marketing and Advertising – generating ad copy, creatives, and slogans;
Copywriting and SEO – writing articles, posts, and meta tags;
Design and Art – generating illustrations, covers, and social media visuals;
Business Automation – chatbots, FAQ services, support scripts;
Programming – code generation, optimization, and testing solutions.
Prompt Engineers on Freelancehunt
On Freelancehunt you can:
find a freelance prompt engineer for specific tasks;
order a consultation on prompt engineering;
get ready-made prompt packs for ChatGPT, MidJourney, or DALL-E;
implement AI tools into your company’s processes.
Freelancers will adapt prompts to your niche and business goals to achieve maximum results.
Why Hire a Freelance Prompt Engineer
Flexibility – one-time tasks or full-scale implementation.
Experience – prompt engineers work with AI daily.
Time savings – well-crafted prompts reduce errors and speed up work.
Cost – services are affordable for both startups and large businesses.
FAQ: Prompt Engineer
What is prompt engineering?
It’s the process of creating and optimizing prompts for working with AI models such as ChatGPT, MidJourney, Stable Diffusion.
Why do I need a prompt engineer?
They help you get accurate results from AI models, automate processes, and use AI as efficiently as possible.
How much does a prompt engineer cost?
The price depends on the task: a one-time prompt is cheaper, while full-scale development or team training is more expensive.
Can I hire a prompt engineer as a freelancer?
Yes. You can find prompt engineers from Ukraine and other countries ready to work online.
Which AI tools do prompt engineers work with?
ChatGPT, MidJourney, DALL-E, Stable Diffusion, Claude, GitHub Copilot, and more.
