Open to opportunities

Oleksandr Liebiediev

@oleksandrliebiediev

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Experienced full stack engineer with a strong AI and data focus.

Poland

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What I'm looking for

I seek a role in a collaborative environment that fosters innovation and growth.

With over 8 years of experience in software development, I have honed my skills in Python, JavaScript, and TypeScript, creating over 100 APIs and applications that serve millions of users. My journey has seen me process tens of billions of events and automate hundreds of advertising campaigns, showcasing my ability to leverage technology for impactful results. I thrive in dynamic environments, having successfully managed multi-national teams across various companies, and I am passionate about using data to drive decision-making.

Currently, I am a Full Stack Engineer at Contentsquare, where I work with large language models to enhance web analytics and user experience. My previous role at Hotjar involved creating AI-powered solutions that significantly improved user feedback mechanisms. I have a proven track record of developing tools that enhance system observability and security, and I take pride in my ability to innovate and lead projects that push the boundaries of technology.

As a public speaker and content creator, I enjoy sharing my knowledge through technical conferences and my YouTube channel. I am committed to continuous learning and development, as evidenced by my ongoing education in algorithms and data science. I am eager to bring my expertise in full stack development and AI to a forward-thinking company that values innovation and collaboration.

Experience

Work history, roles, and key accomplishments

Current

Full Stack Engineer

Current

Contentsquare

Jan 2023 - Present (2 years 4 months)

Working with LLMs for real-time summarization of web analytics data and creating UIs for AI integrations. Engaged in data-driven UI/UX confirmed by analytics and user testing.

Python Flask UI UX Data Analytics LLM Cloud Computing JavaScript

Full Stack Engineer / Co-founder

Vidscope.ai

Nov 2020 - Oct 2024 (3 years 11 months)

Developed a pet project utilizing AI/ML tech to process videos and generate insights. Designed a full async microservice-based architecture and organized data processing pipelines.

AI ML Microservices AWS Data Processing Python Project Management UI Design Software Development

Senior Software Engineer

Hotjar

Jan 2022 - Jan 2023 (1 year)

Created the first AI-powered solution for Hotjar and developed APIs used by over 3 million users. Managed data processing tools for billions of events and improved system observability.

Python Flask AI API Development Terraform Project Management Team Leadership

Software Engineer

Zyte

Jan 2021 - Jan 2022 (11 months)

Created libraries for data extraction from e-commerce systems and developed a customer-facing solution for Amazon data extraction. Led teams on client-facing projects.

Python Data Extraction Machine Learning API Development Team Leadership Project Management Technical Demos Software Development

Full Stack Engineer

ScrapingHub

Jan 2019 - Jan 2021 (2 years)

Developed web spiders for data extraction and migrated codebases from Python 2 to Python 3. Created a visual data extraction UI and implemented crawling logic for multiple spiders.

Python Web Scraping Neo4j Data Processing API Development Software Development Project Management Automation Git

Full Stack Engineer / Co-founder

Independent Business Consulting Ltd.

Nov 2015 - Dec 2018 (3 years 1 month)

Developed an e-commerce advertising automation system and created numerous websites and applications. Managed extensive web search campaigns and advertising monitoring systems.

Python Flask WordPress Data Analysis Project Management Web Development Campaign Management SEO Software Development

Full Stack Engineer

Irish School Guardians Ltd.

Oct 2015 - Jan 2016 (3 months)

Developed an internal CRM and integrated it with various APIs. Created a website for Irish private schools.

Flask CRM API Integration WordPress Web Development Project Management Software Development Team Collaboration Automation Data Management

Head of Advertising

Otdel Postavok Ltd.

Oct 2013 - Oct 2015 (2 years)

Managed advertising campaigns and implemented an ads automation system. Led the marketing team and created tools for generating commercial proposals.

Advertising Project Management Marketing Campaign Management Automation Team Leadership Data Analysis Software Development Python PHP

Project Director

Russian Presidential Academy of National Economy

Apr 2013 - Oct 2013 (6 months)

Co-organized educational events and managed staff and freelancers for website updates and design.

Project Management Event Management Team Leadership Copywriting Design Management Stakeholder Engagement Communication Software Development PHP

Automation Engineer

Avanteks Trading House

Jan 2013 - Apr 2013 (3 months)

Developed an MVP for an accounting system and installed a video monitoring system at the factory.

Python Automation Project Management Monitoring Team Leadership Software Development Data Management Engineering Technical Implementation

Head Of Advertising

Russian Renaissance Ltd.

Nov 2011 - Jan 2013 (1 year 2 months)

Managed real estate advertising campaigns and created websites for a real estate agency.

Advertising Project Management Marketing WordPress Team Leadership Data Analysis Campaign Management PHP Communication

Head of Copywriting and Social Media

Workle

Sep 2010 - Nov 2011 (1 year 2 months)

Generated leads through social media and co-organized company events. Led the social media team from the start.

Copywriting Social Media Management Lead Generation Team Leadership Marketing Communication Content Creation Project Management PR

Head of Web Development

Seo-Studio Agency

Sep 2008 - Nov 2009 (1 year 2 months)

Managed a team to deliver custom-built websites and resolved conflicts related to deadlines and budgets.

Project Management Web Development Team Leadership PHP Technical Documentation Client Management Software Development Conflict Resolution Communication SEO

Freelance Developer

Self Employed

Dec 2005 - Sep 2008 (2 years 9 months)

Created websites and managed content for various clients. Authored numerous articles and received positive reviews on freelance platforms.

HTML CSS WordPress Drupal Content Management Copywriting Web Development Project Management Freelancing

Education

Degrees, certifications, and relevant coursework

Stanford University, Coursera

Course, Computer Science

2023 -

Currently enrolled in a series of 4 courses on Algorithms, covering algorithm design, analysis, and applications.

Coursera, Princeton University

Course, Statistics

2023 -

Completed a 2-month course in Statistics One, focusing on the fundamentals of statistical reasoning and data analysis.

DataQuest.io

Course, Data Analysis

2023 -

Completed a 3-month course in Python Data Analysis, gaining skills in data manipulation, analysis, and visualization using Python.

University of California San Diego, Coursera

Course, Mathematics

2023 -

Currently enrolled in a series of 5 courses on Discrete Mathematics for Computer Science, focusing on mathematical concepts used in computer science.

University of Economics and Law KROK

International Relations

2009 -

Currently enrolled in a program focused on International Relationships.

Pluralsight

Course, Cybersecurity

2023 -

Completed a 3-day course on Threat Modeling, focusing on identifying and mitigating security threats.

IAPM Ukraine

Bachelor's degree, Computer Engineering

2018 - 2023

Completed a Bachelor's degree in Computer Engineering, focusing on the principles of computer systems, software development, and engineering practices.