About Sebastian Borup | Contra Sebastian Borup

Sebastian Borup

Sebastian Borup

Optimizing Business with Python, Java, and Databases

Ready for work

Sebastian is ready for their next project!

Helsinki, Finland

Work Services About

Helsinki, Finland

Meet Sebastian

Hire me for expert custom script development across multiple languages (Java/Python/Delphi/C++)! With extensive knowledge of Excel automation/VBA/database management & financial systems plus. I stand out by integrating technical proficiency with business insights—ensuring seamless client-server architecture.

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Best Dutch-speaking freelance Backend Engineers to hire in 2026 Best Russian-speaking freelance Data Scientists to hire in 2026 Best Russian-speaking SQL freelancers to hire in 2026

Rate

$75 - $100/hr

Skills and tools

Data Scientist Backend Engineer Database Engineer Data Modelling Analyst Data Analyst Frontend Engineer Fullstack Engineer Script Writer Software Engineer Web Developer Security Engineer

Microsoft Excel

Details

Helsinki, Finland

(GMT+2) Eastern European Time (EET), ±1 hour

Fluent in English, Russian, German, and Dutch

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For independents

Contra Pro Manage freelance projects Get verified as an expert Find jobs Get discovered Sign contracts Send invoices Commission-free payments

For companies

For companies Manage team projects Share hiring workspace Post jobs Discover contractors Sign contracts Approve invoices Global payments & tax compliance

Use Cases

For companies For freelancers For creator tools For agencies For VCs

Resources

Partner networks Advertising Hackathons Creative Human Data Human Creativity Benchmark Human in the loop API Project-based hiring calculator Guide to flexible hiring Guide for agencies Creator tools awards Customer stories Blog FAQs for freelancers FAQs for companies Referrals

Hire Freelancers

Explore all Top independents Design Engineering Marketing Music & audio Social media Video & animation Product Business consulting & HR Other

Contact

Contact support

Company

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