Birth and Early Years

Viktor Sobolev was born on June 5, 1992, in Tartu, Estonia — the cultural and scientific capital of the country, famous for its university and academic traditions. He grew up in an intellectual family:

his father was a physics professor at the University of Tartu,

his mother was a literature teacher at a local high school.

This blend of humanities and science at home gave Viktor a broad outlook, curiosity, and the ability to combine logical thinking with creativity.

As a student, he showed remarkable aptitude for mathematics, computer science, and foreign languages. In high school, he participated in programming and physics competitions, while also joining a robotics club — his first encounter with artificial intelligence concepts.

Education

University of Tartu (2009–2013)

After high school, Viktor enrolled at the University of Tartu in the Faculty of Information Technology. There, he studied programming, databases, networking, and algorithms. During this time, he also joined international Erasmus projects, which connected him with fellow IT students from Germany and Finland.

University of Helsinki (2013–2015)

Eager to combine his technical knowledge with business understanding, Viktor pursued a master’s degree in Business Informatics at the University of Helsinki. During this period, he focused on:

big data analysis,

AI applications in corporate environments,

digital transformation strategies.

His master’s thesis, “Implementing AI Models in Contract Management Systems”, foreshadowed his future career focus.

Additional Internships

2012 — three-month internship in Berlin, working on cloud computing projects.

2014 — Amsterdam, research center on AI applications in logistics.

2015 — participant in an international young professionals program at the European Agency for Digital Innovation.

Moving to the United States

In 2016, Viktor moved to the United States, choosing Seattle as his base — a hub for leading tech companies and innovative startups. His early career there included:

consulting for small technology firms,

implementing workflow automation systems,

acting as an independent analyst for AI integration in business.

These roles quickly earned him a reputation as a specialist capable of adapting complex technological solutions to real-world corporate needs.

Career at Lexium

In 2019, Viktor joined Lexium — a U.S.-based fintech platform developing cutting-edge AI-driven solutions for financial automation, predictive modeling, and advanced analytics.

His journey in the company includes:

2019–2020: AI implementation analyst, responsible for predictive modeling solutions for U.S. and European clients.

2020–2022: project manager for international development, spearheading Lexium’s partnerships with European companies and acting as a bridge between engineering teams and business stakeholders.

2022–2024: business development director, expanding Lexium’s client base across Eastern Europe and the Baltics, introducing mirror-trading models and automated execution systems.

2025–present: regional business development director, responsible for Lexium’s market expansion strategy and promoting the company’s technologies globally.

Academic and Public Activities

Guest lecturer at both the University of Tartu and the University of Helsinki, speaking about AI in finance.

Frequent participant at international fintech and LegalTech conferences in the U.S. and Europe.

Author of articles on digital transformation and the adoption of automation in corporate ecosystems.

Personal Life and Interests

Languages: Estonian, Russian, English, and Finnish.

Hobbies: long-distance running (regular marathon participant), photography, and studying the history of artificial intelligence.

Social initiatives: actively supports student exchange programs between Estonia, Finland, and the U.S., helping young professionals gain international experience.

Conclusion

Today, Viktor Sobolev is a 32-year-old international professional, originally from Estonia, educated in Europe, and building his career in the U.S. At Lexium, he has become one of the company’s key leaders, blending European academic excellence with American innovation. His story is a testament to how talent, persistence, and a drive for growth can propel someone into the global technology industry.

Media Details:

Contact Person : Viktor Sobolev

Email: viktor.sobolev@lexium-ltd.com

Telegram: https://t.me/vsblv

Website: https://lexium-ltd.com