Senior AI Research Scientist

Infobip

Senior AI Research Scientist driving the advancement of AI at Infobip's cloud communication platform. Leading research, collaboration, and mentorship in a dynamic environment.

Posted 6/2/2026full-timeZagreb • 🇭🇷 CroatiaSeniorWebsite

Tech Stack

Tools & technologies

Python

About the role

Key responsibilities & impact

Lead and conduct cutting-edge research in AI to improve our CPaaS platform.
Invent, develop and implement advanced machine learning algorithms and models.
Work on projects funded internally and externally in different setups and methodologies.
Collaborate with cross-functional teams in downright fun work environment.
Publish research findings in selected conferences and journals (covered by Infobip).
Mentor and guide junior researchers and team members.

Requirements

What you’ll need

Degree in Computer Science or related AI field.
Research background (formal or informal) in Artificial Intelligence, Machine Learning, or a related field.
A strong publication record in reputable AI conferences and journals (e.g., NeurIPS, ICML, ICLR, ACL, ECIR, KDD, WSDM, RecSys etc.).
A knack for solving complex problems and working both solo and in a team.
Strong communication skills and the ability to present complex concepts in an accessible manner.
Experience in assessing the potential of using scientific principles and concepts to solve business problems and enhance products.
Desirable proficiency in Python.

Benefits

Comp & perks

Financial rewards & recognition - A fair compensation aligned with your experience, industry, and market standards, performance-driven bonuses, regular reviews to support your growth and recognize your contributions, and a culture that values your impact.
Flexible work arrangements - We combine in-person collaboration with remote work and flexible working hours, because great ideas happen everywhere - and not always between 9 and 5.
ESOP (Employee Stock Ownership Plan) - As an Infobip employee, you’ll have the opportunity to share in our company’s success through stock options.
Work-life balance and Well-being - We offer time off when you need it, special leave days for life’s big moments, and a flexible hybrid work model tailored to local regulations.
Career mobility - Your career is a journey. With internal mobility, upskilling, and mentorship, we help you shape your path.
Professional development - Learning never stops. Onboarding, mentorship, and training programs help you grow - no matter where you start.
International mobility - Ready to take your career global? Explore short and long-term opportunities in our Hubs worldwide.

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

machine learningAIPythonadvanced algorithmsresearch methodologiesproblem solvingpublication record

Soft Skills

communication skillsmentoringcollaborationteamworkguidance

Certifications

degree in Computer Sciencedegree in AI field