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Blazej Mrozinski, PhD
Entrepreneur | CPO at Gyfted | Psychometrics Expert | Workshop Leader
I'm Blazej, Co-Founder and CPO at Gyfted, where I lead the development of cutting-edge psychometric technology that powers data-driven hiring and talent development. With a PhD in Psychology specializing in Social Cognition and Psychometrics, I've combined behavioral science, data analytics, and intuitive product design to build tools that help organizations identify hidden talent, optimize team dynamics, and make smarter hiring decisions.
Beyond Gyfted, I'm an entrepreneur and founder of projects like SEO Savages, Prawomat, and FeelMyself. From boutique SEO strategies to e-commerce innovations, I excel at combining analytical insight with practical execution to deliver measurable results across diverse industries.
Summary CV
Download Full CVKey Skills
Tech Stack
Languages
Professional Experience
Current Positions
Co-Founder
SEO Savages
Oct 2024 – Present | Remote, Texas, USA
- Boutique programmatic SEO (pSEO) solutions tailored for alignment and long-term success.
- Specialize in SEO audits, on-page optimization, off-page strategies, and organic search growth.
- Leadership in startup operations and SEO strategy development.
Co-Founder & Chief Product Officer (CPO)
Gyfted
2021 – Present | Palo Alto, California, USA | Hybrid
- Hire hidden talent through culture fit and growth potential assessments.
- Simplified recruitment process: one interview for thousands of opportunities.
- Data-driven insights for smarter hiring and talent development.
- Development of predictive behavioral assessments for leadership, management, and team growth.
Head of Experimental Psychology Lab | Assistant Professor
University SWPS
2006 – Present | Warsaw, Poland | Hybrid
- Lead experimental research projects in psychology.
- Teach research methodology, statistical data analysis, and quantitative methods.
- Expertise in designing and analyzing qualitative and quantitative research studies.
Previous Experience
Psychometrics Consultant
esportsLABgg
Jan 2023 – Jun 2023 | Remote, Poland
- Designed and implemented personality and cognitive ability assessments for professional esports players.
- Developed Computer Adaptive Tests (CAT) and performed IRT modeling for precision analytics.
Workshop Instructor
move.mi
Sep 2017 – May 2023 | Hybrid, Poland
- Conducted workshops on data storytelling, visualization, and business presentation skills.
- Delivered tailored sessions for clients such as Bayer, L'Oréal, Strabag, PZU, DLA Piper, Nutricia, Kodak Minolta, Takeda, and T-Mobile.
- Focused on simplifying complex data for clear and actionable insights.
Education
PhD in Social Cognition
University SWPS
Grade: A
Research focused on the cognitive accessibility of content contained in the image of oneself and other social objects.
Postgraduate Diploma Statistics
The London School of Economics and Political Science (LSE)
Multilevel modeling, latent class analysis, and structural equation modeling.
Postgraduate Diploma in User Experience Design
University SWPS
Grade: A
Specialized in usability research and cross-channel communication.
My Startups
Gyfted
Chief Product Officer & Psychometrics Lead
A gamified career agent helping students, juniors, and professionals secure their next job through behavioral psychology and data science.
Visit WebsiteSEO Savages
Founder
SEO and digital marketing agency focused on helping businesses grow their online presence.
Visit WebsitePrawomat
Co-founder
Legal tech platform providing automated legal solutions for businesses and individuals.
Visit WebsiteFeel Myself
Founder
Mental health and personal development platform helping individuals achieve better well-being.
Visit WebsitePublications
The pleasure of revenge predicts both vengeful and benevolent motivations toward the provocateur
2024Study examining the relationship between pleasure from revenge and motivations toward provocateurs.
Dyduch-Hazar, K., Mrozinski, B., & Golec de Zavala, A. (2024). The pleasure of revenge predicts both vengeful and benevolent motivations toward the provocateur. Aggressive Behavior. https://doi.org/10.1002/ab.70009
Download PDFThe boiling blood predisposition: The role of stimulation processing capabilities in anger regulation
2022Research on the relationship between stimulation processing capabilities and anger regulation.
Kozłowska, A., Marszał-Wiśniewska, M., Niewiarowski, J., & Mroziński, B. (2022). The boiling blood predisposition: The role of stimulation processing capabilities in anger regulation. Personality and Individual Differences, 189, 111498. https://doi.org/10.1016/j.paid.2022.111498
Download PDFThe satisfaction is mine: Revenge seeking following extrinsic reward
2022Study on revenge-seeking behavior in relation to extrinsic rewards.
Dyduch-Hazar, K., & Mrozinski, B. (2022). The satisfaction is mine: Revenge seeking following extrinsic reward. The Journal of Social Psychology, 163(1), 52–61. https://doi.org/10.1080/00224545.2022.2090309
Download PDFOpposite associations of collective narcissism and in-group satisfaction with intergroup aggression via belief in the hedonistic function of revenge
2021Research on collective narcissism and intergroup aggression.
Dyduch-Hazar, K., & Mroziński, B. (2021). Opposite associations of collective narcissism and in-group satisfaction with intergroup aggression via belief in the hedonistic function of revenge. PloS One, 16(3), e0247814. https://doi.org/10.1371/journal.pone.0247814
Download PDFTemporal distance and accessibility of overt and covert trait-aspects in judgments of self and others
2020Study on temporal distance effects in self and other judgments.
Karylowski, J. J., & Mroziński, B. (2020). Temporal distance and accessibility of overt and covert trait-aspects in judgments of self and others. Self and Identity. https://doi.org/10.1080/15298868.2020.1773524
Download PDFBook Chapters
Negatywne reakcje emocjonalne na stres pandemii wirusa SARS-CoV-2
2022Chapter discussing emotional reactions to SARS-CoV-2 pandemic stress
Popiel, A., Zawadzki, B., Bielecki, M., Mroziński, B., & Pragłowska, E. (2022). Negatywne reakcje emocjonalne na stres pandemii wirusa SARS-CoV-2: Rola stresorów, cech osobowości i poznawczych strategii regulacji emocji zorientowanych na unikanie. W M. Gambin & B. Zawadzki (Red.), Pandemia COVID-19. Perspektywa psychologiczna. Wydawnictwo Liberi Libri.
Czy doświadczenie pandemii może prowadzić do pourazowego zaburzenia stresowego (PTSD)?
2021Chapter examining potential PTSD development during the pandemic
Popiel, A., Zawadzki, B., Bielecki, M., Mroziński, B., & Pragłowska, E. (2021). Czy doświadczenie pandemii może prowadzić do pourazowego zaburzenia stresowego (PTSD)? Wyniki badania COVID-STRES. W W. J. Paluchowski & L. Bakiera (Red.), Psychospołeczny obraz pierwszej fali pandemii COVID-19 w Polsce (Vol. 19). Adam Mickiewicz University Press.
On using what we know about ourselves in thinking about others
2020Chapter exploring self-knowledge in social cognition
Karylowski, J. J., & Mroziński, B. (2020). On using what we know about ourselves in thinking about others: Not so fast. W M. J. Bernstein & E. L. Haines (Red.), Emerging Perspectives on Self and Identity (pp. xx-xx). Routledge. ISBN-13: 978-0367353902.
Conference Presentations
Associations between aggressiveness, impulsivity, and humor styles: Longitudinal study
2022Poster presentation examining the relationships between personality traits and humor styles over time.
Mroziński, B., Dyduch-Hazar, K., & Nezlek, J. B. (2022, February). Associations between aggressiveness, impulsivity, and humor styles: Longitudinal study. Poster presented at the 2022 Annual Convention of the Society for Personality and Social Psychology, San Francisco, USA.
Collective narcissism predicts retaliatory intergroup aggression
2019Paper examining the relationship between collective narcissism and intergroup aggression.
Dyduch-Hazar, K., Mroziński, B., & Golec de Zavala, A. (2019, July). Collective narcissism predicts retaliatory intergroup aggression via belief in the hedonistic power of intergroup revenge especially when the past harm to the in-group is made salient. Paper presented at the Conference of the International Society for the Study of Individual Differences, Florence, Italy.
Introducing Hedonistic Beliefs About Revenge Scale
2019Paper presenting a new scale for measuring hedonistic beliefs about revenge.
Dyduch-Hazar, K., Golec de Zavala, A., & Mroziński, B. (2019, July). Introducing Hedonistic Beliefs About Revenge Scale. Paper presented at the Conference of the International Society for the Study of Individual Differences, Florence, Italy.
Awards
Excellence in Teaching Award
SWPS University | 2023
Awarded for outstanding contribution to student learning and innovative teaching methods.
Best Research Publication
SWPS University | 2023
Recognition for groundbreaking research in behavioral psychology.
Innovation in Psychology Award
Polish Psychological Association | 2022
For innovative approaches in psychological research methodologies.
Distinguished Researcher Award
SWPS University | 2022
For exceptional contributions to psychological research.
Best Paper Award
European Psychology Conference | 2021
For groundbreaking research in decision-making processes.
Teaching Excellence
SWPS University | 2021
Recognition of outstanding teaching performance and student mentorship.