
Nick V.
Software Engineer

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About me
Fractional CTO | Data & AI Consultant | Founder & CEO at @ Busy Rebel | Early-stage Investor
Education

Harvard Business School Online
2021 - 2024Specialist in Entrepreneurship and InnovationAccomplished the Entrepreneurship & Innovation Certification from Harvard Business School Online, gaining advanced insights into startup growth strategies, business innovation, and market disruption. Equipped with the skills to identify opportunities, design scalable solutions, and drive sustainable growth, combining academic excellence with practical expertise to lead in dynamic business environments.

Harvard Business School Online
2021 - 2022Completed Disruptive Strategy and Sustainable innovationsDisruptive Strategy helps become fluent in disruption theory and gain confidence in articulating complex viewpoints, apply strategic frameworks to assess new opportunities and potential threats, and acquire techniques for executive-level strategy formulation and team management. The program was developed by leading Harvard Business School faculty and is delivered in an active learning environment based on the HBS signature case-based learning model.

Kyiv Institute of Internal Affairs
2009 - 2015Specialist Degree "Lawyer"I've graduated from the National Academy of Internal Affairs having specialized in "Law" and obtained the qualification of Specialist of Law.

Harvard Business School Online
2023 - 2023Completed Leadership Principles CompletedLeadership Principles is designed to help individuals thrive as leaders, unleash the capabilities of others, and cultivate high-performing teams.It empowers us to Model the Way, Inspire a Shared Vision, Challenge the Process, Enable Others to Act, and Encourage the Heart.

Harvard Business School Online
2023 - 2033Certificate in Launching Tech Ventures CompleteLaunching Tech Ventures is design to help you discover how to build a viable, valuable tech venture that can profitably scale. Topics covered include conducting experiments to determine product-market fit, raising venture capital, navigating the startup ecosystem, and developing an awareness of the tech industry's systemic biases and ethical considerations.

Kyiv Institute of Internal Affairs
2009 - 2016Master's degree Cyber security
Experience

Freelance
Apr 2013 - Jun 2015Software Engineer
THINKMOBILES
Jan 2015 - Sept 2017Senior Software Engineer
Upwork
Mar 2016 - nowExpert-Vetted Top 1% | Serving F500 (Data/AI Strategic Consultant, CTO)Member of Upwork's Expert-Vetted program, an exclusive tier for the top 1%, I collaborate with Fortune 500 companies, offering specialized consulting to drive impactful outcomes in high-value projects.

B2B Media Group
Sept 2017 - Mar 2020Lead Big Data Architect (OLAP/Clickhouse)#1 Account Engagement Platform in Europe. With our data-powered platform B2B.IQ we are orchestrating touchpoints at all stages of the buyer journey with ABM, display and scalable lead generation.With over 63M+ verified contacts and 12M+ company accounts, we hold one of the largest B2B data ecosystems of relevant B2B buyers globally. Collecting and analysing 112M+ signals per month across 16k+ sources and 30+ industries.We help more than 500 B2B companies and media agencies in Europe and the US such as Siemens, Dell, SAP, Oracle, Vodafone and MediaCom to achieve their marketing and sales goals. Those clients run precise media and lead generation programs on scale that accelerate revenue, build brand awareness and drive customer buying decisions.In my role at B2B Media Group, I have successfully architected and implemented real-time OLAP solutions using ClickHouse, managed vast datasets with billions of records, and optimized system performance to handle high-velocity data traffic. My expertise enables me to deliver robust solutions that power targeted marketing strategies and business intelligence. Show less

Greek Capital Management
Dec 2017 - Dec 2019Senior Full Stack Engineer
Busy Rebel
Jul 2018 - nowFounder & CEOAt Busy Rebel, we harness diverse talent and advanced technology to craft insight-driven solutions that empower our clients to thrive in a rapidly changing landscape. We push boundaries, solving complex challenges with advanced ML/AI and data-driven innovation, ensuring our partners stay ahead of the curve and achieve lasting success, while making a positive impact on social well-being.

Bill Winner
Nov 2020 - Dec 2024I've leading the world’s biggest crowd-sourced marketplace and data aggregator designed for managing bills and comparing the best providers, agents/brokers, and price comparison sites for insurance, broadband, energy, mobile, business, and local services clusters. My role involves solutions architecture, roadmap & strategy, team leadership, development lifecycle management, stakeholder collaboration, and resource allocation.
Fractional CTO / Product Advisor / Investor
Oct 2020 - Dec 2024Senior Ruby On Rails engineer
Nov 2020 - Feb 2022

SEON
Apr 2024 - nowStrategic Data & AI ConsultantLed comprehensive evaluations and proof-of-concept initiatives to strengthen fraud detection capabilities.Provided strategic guidance on data and AI-driven solutions to shape cutting-edge risk management frameworks.Collaborated with cross-functional teams to optimize processes, refine predictive models, and enhance overall fraud prevention strategies.Consulted on best practices and industry standards, helping align stakeholders on successful fraud detection approaches.

Datanoetic
Nov 2024 - nowChief Technology Officer & Architect
Licenses & Certifications
- View certificate

Data Engineering Specialization
DeepLearning.AI, Amazon Web ServicesFeb 2025 - View certificate

Neo4j
Neo4jNov 2024 - View certificate

Critical Thinking for Better Judgment and Decision-Making
LinkedInApr 2022 - View certificate
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AWS Partner: Accredited (Technical)
Amazon Web Services (AWS)Nov 2024 - View certificate
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AWS Partner: Accredited (Business)
Amazon Web Services (AWS)Nov 2024
Languages
- enEnglish
- ukUkrainian
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