Nazarii Freik
Offer Nazarii work on your next project.
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Spain
1 day 5 hours back
available for hire
age 36 years
on the service 1 year
Rating
Successful projects
Average rating
Language proficiency level
Українська: fluent
English: intermediate
Español: elementary
Skills and abilities
Programming
Services
Photo, Audio & Video
Portfolio
- All works 11
- Payment Systems Integration 1
- Information Gathering 1
- Customer Support 1
- AI & Machine Learning 6
- Enterprise Resource Planning (ERP) 1
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175 USD Building a RAG system: AI Assistant with Understanding of PDF and Images
AI & Machine Learning
AI Solutions for Working with Corporate Data (RAG Systems)
An expert in implementing systems that transform unstructured data (PDFs, Images) into instant, accurate responses.
… I specialize in the development and integration of Retrieval-Augmented Generation (RAG) systems that allow your employees or clients to instantly access information from vast amounts of internal documentation.
What I offer (using a demonstration project as an example):
Complete Understanding of Data: The system can process both text PDFs and images (for example, scans, diagrams, drawings).
Intelligent Processing: Utilizing modern LLMs (for example, Mistral.ai) for semantic analysis and data segmentation, which are then indexed in a vector database.
Instant Access: Setting up a simple, intuitive web interface through which users can ask complex questions and receive answers backed by references to the source documents.
Application Areas where this is critical:
Banking Sector: Quick searches in regulatory documents, policies, and instructions.
Technical Services (Service Stations, Engineering): Instant access to technical manuals, diagrams, and service history.
Legal and Consulting Firms: Analysis of large volumes of contracts and precedents.
Why choose me: I focus on results and implementation, not theoretical calculations. My goal is to provide you with a working tool that saves time and minimizes errors associated with manual information retrieval.
Ready to transform your archives into an intelligent asset? Contact me to discuss your case.
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150 USD AI Automation: transforming data into cross-platform content
AI & Machine Learning
Tired of wasting time on routine tasks that can be automated? I create flawless, autonomous solutions based on artificial intelligence without a single line of unnecessary code, so your business runs efficiently while you focus on strategy, not button-pushing. If your problem is slow content scaling, I know how to solve it. Example of a solved task (your situation): For one of my clients, I developed and implemented a comprehensive, fully automated workflow for multilingual content marketing. The task was clear: stop manual copying, translating, and publishing news.
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349 USD Personal AI Assistant
AI & Machine Learning
* Translation: I translate, but not like a dumb dictionary. I translate the meaning from English/Spanish to Ukrainian and vice versa. Because words are just a tool, and the essence is what needs to be conveyed.
* Image Generation: Do you need a picture? I will generate it. Just give me a request, and I will provide the image. No unnecessary questions, just the facts.
… * Building Workflow on N8N: This is my bread and butter. I build automations on N8N. This means I provide specific scenarios, help figure out the nodes, suggest how to extract data from anything (emails, APIs, files) and where to shove it afterwards (tables, databases, other services). I can find ready-made workflows if someone has already struggled with a similar task before you.
* Tips in Critical Situations (for the automator): Did your automation go to hell? Stuck at the parsing stage? I provide specific advice and solutions. No philosophy and no beating around the bush. I directly say what’s wrong and how to fix it. It may be cynical, but always to the point. Because your problem is just another task that needs to be solved.
Written by AI Assistant Vlera
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100 USD Synchronization of tasks from Calendar to Notion
Enterprise Resource Planning (ERP)
Project description:
Automatic creation of tasks in Notion from Google Calendar (n8n)
… – An automated n8n workflow has been created that converts new Google Calendar events into tasks in Notion.
– The Google Calendar Trigger node (eventCreated) monitors the appearance of new events (polling ≤ 5 minutes).
– The Set node formats the date/time in DD-MM-YYYY HH:mm format, constructs the title “17:30 / Meeting with Customer,” and retrieves the description.
– The Notion Create Page node maps fields: Title, Description, Date (ISO), Priority “High.”
– After configuring Google/Notion OAuth, the workflow runs autonomously, ensuring that each new calendar event appears in Notion as a task without manual intervention.
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250 USD AI agent assistant
AI & Machine Learning
I present to you an AI-based agent that can analyze audio files, images, and plain text. This collection can be used not only for translation but also for broader functionality limited only by our imagination. I can create various scenarios for you. Contact me.
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1000 USD Data merging mechanism
Payment Systems Integration
This automation simplifies data integration coming from two different systems. Although the datasets differ in structure and level of detail, they share common core attributes. The process takes this data, generated by a common service and intended for banking institutions, standardizes it into a single format, removes incompatible fields, and outputs it into a centralized database such as Google Sheets or Airtable. Throughout the process, service-specific constraints were followed to ensure no disruptions to existing workflows.
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AI Agent for creating and tracking events in your calendar.
AI & Machine Learning
This n8n workflow automates the interaction between Telegram and Google Calendar: It receives messages from Telegram (text or voice). If it is a voice message, convert it to text using OpenAI. Checks if an event needs to be created in Google Calendar. Adds the event to Google Calendar. Sends a confirmation message in Telegram. Can retrieve event lists from Google Calendar. In simpler terms: the Telegram bot processes messages, extracts event details, and automatically adds them to Google Calendar.
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n8n, AI agent
Information Gathering
Extracting information from the website. Entering it into a database built in Airtable. Using the built database for working with clients.
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500 USD Webinar funnel
Webinar Funnel: Email Marketing Automation for Engaging and Converting Participants
Project Description:
An automated email funnel for the webinar has been developed, covering all stages of user interaction: from registration to post-webinar follow-up. The funnel ensures personalized communication, timely reminders, and a consistent user journey to purchase.
Key Stages:
… Webinar Registration: Confirmation email and thank you page.
Audience Warm-up: Automated Preframe emails with introductory materials.
Pre-webinar Reminders: A series of emails to increase attendance (Reminder, Attend #1, Attend #2).
Post-webinar Communication: Emails with links to the webinar recording and additional offers (Reply #1, Reply #2, Reply #3).
Conversion: Emails to address questions, handle objections, and finalize the purchase.
Final Stage: Thank you email and integration into further communication campaigns.
--Tools Used: ClickFunnels, ActiveCampaign, Google Sheets.
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100 USD Fitness chatbot: booking, inquiries, integration with CRM.
Customer Support
Project description.
To program a Telegram chat-bot for expense tracking, integrated with Google Sheets, where data processing by AI is done through voice messages, photos of receipts, and standard text messages in the messenger chat-bot. After processing, ChatGPT analyzes the data and updates it in Google Sheets. A similar project can be implemented in 4-8 hours, depending on the complexity of the logic.
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150 USD Chat Bot for fitness studio
AI & Machine Learning
Task description: Goal: to develop a chatbot for a fitness studio to respond to client inquiries about workouts, bookings, and contacting the manager. Communication: the bot should provide quick and accurate communication with clients. Data management: use "Data Storage" on the Make.com platform for storing and processing data. Integration with CRM: automatically collected client contacts will be integrated into the CRM system. Objective: to improve customer service efficiency and optimize internal business processes.
