Hello! DataArt's Calling. Welcome to our service of free one-on-one consultations.
Our professionals here share expertise in software engineering, business administration, and human resources management. We offer you a free half-hour consultation with any of them.

Learn
Receive a free one-on-one consultation with DataArt experts in various fields.

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Expand your network by connecting with professionals and building meaningful relationships.

Ask
Get answers and guidance for your profession-related questions.

Empower
Enhance your brand and attract potential partners or opportunities.

Discover
Gain valuable insights tailored to your career needs.

Grow
Learn more about career opportunities at DataArt.

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Our Experts

Denis Tomilin
Senior Software Developer, Team Lead
- Python, Frontend, Golang, IT Architecture, Leadership, Self-Development, LLM
- English, Russian
Denis has 18 years of experience in the IT industry. He has worked as a Developer, Solution Consultant, Architect, and Coach. He has also held roles as a BA, PM, Team Leader, Security Auditor, Developers Advocate, CTO, and Bioinformatics Expert. Denis is one of the community leaders for Python, JavaScript, and GoLang in DataArt. He is passionate about technology and its impact on the world.

Denis Tomilin
Senior Software Developer, Team Lead- Python, Frontend, Golang, IT Architecture, Leadership, Self-Development, LLM
- English, Russian

Viktoriya Zinovyeva
Project Manager, Product Owner
- Project Management, Product Ownership, Business Analysis
- English, Russian
Viktoriya has spent her entire career in IT—her passion and profession. She has experience as a QA, BA, and PM and now thrives as a Product Owner. She is inspired by people who believe in themselves and create positive changes in their work and life.

Viktoriya Zinovyeva
Project Manager, Product Owner- Project Management, Product Ownership, Business Analysis
- English, Russian

Maksym Denysiuk
Technical Program Manager
- PMO, PM, Product Management, PO, Mentorship, Diagrams, Charts, AI, Automations
- English, Ukrainian, Russian
Maksym Denysiuk is a Program Manager with a focus on Generative AI. He is currently overseeing key programs, including the Global Help Desk and AI Platform initiatives.

Maksym Denysiuk
Technical Program Manager- PMO, PM, Product Management, PO, Mentorship, Diagrams, Charts, AI, Automations
- English, Ukrainian, Russian

Antonina Snizhko
Language Instructor, Soft Skills Trainer, Communication Coach
- Soft Skills, Language & Communication Coaching, Interview Coaching, Cross-Cultural Awareness
- English, Ukrainian, Russian
Antonina is a language instructor, soft skills trainer, and Lead of the German direction in the Foreign Languages Department, with 13 years of experience at DataArt. As a certified Language and Neurolanguage Coach, Antonina helps professionals set personal communication and development goals, prepare for interviews, and navigate cross-cultural communication challenges with confidence.

Antonina Snizhko
Language Instructor, Soft Skills Trainer, Communication Coach- Soft Skills, Language & Communication Coaching, Interview Coaching, Cross-Cultural Awareness
- English, Ukrainian, Russian

Darya Pedchenko
IT Recruiter
- Recruitment, HR interviews, CV screening
- Ukrainian, Russian
Darya, an IT Recruiter with 5+ years of experience, specializes in full-cycle hiring for QA, BA, Developers, System Admins, PMs, Recruiters, and Sales Managers

Darya Pedchenko
IT Recruiter- Recruitment, HR interviews, CV screening
- Ukrainian, Russian

Maria Khots
Project Manager, Product Owner
- Project Management, Product Ownership, Business Analysis
- English, Russian
Maria is a Project Manager with expertise in requirements management, problem-solving, time management, and conflict resolution. She is committed to continuous learning, integrating new insights into her work to drive success and professional growth.

Maria Khots
Project Manager, Product Owner- Project Management, Product Ownership, Business Analysis
- English, Russian

Andrii Olieinik
Senior Software Engineer in Test, QAA Architect
- QA Automation, SDET, QAA Architecture
- English, Ukrainian, Russian
Andrii is a Senior Software Engineer in Test and QAA Architect with over 17 years of experience in test automation. Based in Wrocław, Poland, he specializes in building and optimizing automation frameworks for API, UI (Web/Desktop/Mobile), database, JMS, and performance testing. He has a strong track record in managing CI/CD pipelines and leading QA teams. His academic background includes a PhD in theoretical physics, specializing in the physics of water, from the Department of Theoretical Physics at ONU named after I.I. Mechnikov.

Andrii Olieinik
Senior Software Engineer in Test, QAA Architect- QA Automation, SDET, QAA Architecture
- English, Ukrainian, Russian

Assem Sadubayeva
HR Manager
- HR, PR, Onboarding, Communications, Personal Branding, Networking
- Kazakh, Russian
Assem, an accomplished HR Manager with a focus on HR, self-management, people management, and market match expertise. Assem excels in creating synergies between individuals and organizational goals, contributing to a harmonious and thriving workplace environment. With a keen eye for market dynamics, Assem ensures a perfect match between talent and the evolving needs of the industry.

Assem Sadubayeva
HR Manager- HR, PR, Onboarding, Communications, Personal Branding, Networking
- Kazakh, Russian

Paweł Kloc
Senior Project Manager
- IT Project Management, Interview Coaching, Career Development
- English, Polish
Paweł has been in IT since 2012, managing projects in finance and automotive. He specializes in building tech teams, conducting interviews, and preparing IT specialists for recruitment. Certified in Agile PM, PSM I & II, and PRINCE2®, he thrives on problem-solving and achieving goals

Paweł Kloc
Senior Project Manager- IT Project Management, Interview Coaching, Career Development
- English, Polish

Polina Chelpanova
UX/UI Designer
- UX/UI, Communications, Self-development
- English, Russian
Polina Chelpanova, UX/UI Designer at DataArt, merges design passion with academic diversity, including a Fulbright scholarship in Classical Arts. Transitioning from graphic design, she excels in crafting intuitive experiences, pushing boundaries for impactful solutions.

Polina Chelpanova
UX/UI Designer- UX/UI, Communications, Self-development
- English, Russian
DataArt's Calling in Your Reviews
DataArt’s Calling in Numbers
15 Months
of empowering professionals through tailored expert guidance.

434 One-on-One Sessions
covering software engineering, professional development, Java, .NET, business analysis, resource management, AI/ML, QA, testing, and more.
9.8/10 Participants Rating
highlights the excellence of our expert consultations.
43 Industry Experts
specializing in software development, business administration, and human resources management, eager to share their insights and expertise.
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