Senior Data Scientist

<h2>Overview</h2> <p>At One Identity we know that companies with a strong positive culture perform so much better. That is why every day we strive to create a collaborative and inclusive working environment where our people can feel empowered to succeed.</p> <p> </p> <p>One Identity is an award-winning IT management software provider offering a broad selection of solutions that solve some of the most common and most challenging IT problems.</p> <p> </p> <p>Our team in Hungary consists of more than 160 employees, with more than 130 engineers, including developers, test automation engineers, UI/UX designers, DevOps experts, internal IT and Support engineers. We are a rapidly growing company, currently recruiting for a <strong>Senior</strong> <strong>Data Scientist</strong> to join our AI and Data Engineering team. and we are very excited to talk to individuals that are seeking a challenging and forward-thinking place to work! </p> <p> </p> <p>We have a strong people culture with managers who give us space to grow, listen to our ideas and allow us to implement them. We are a team of great people who are willing to extend help, enjoy having fun together, and supporting each other.</p> <h2>Responsibilities</h2> <ul> <li>You will analyze large volumes of access, session, event, and threat data to uncover anomalies, patterns, and trends.</li> <li>You will have the freedom to design and implement machine learning models to solve problems such as risk scoring, anomaly detection, behavior modeling, etc.</li> <li>You will collaborate with product, engineering, and security teams to identify use cases and data sources.</li> <li>You will communicate findings and model results to technical and non-technical stakeholders.</li> <li>You will evaluate and interpret model performance, explainability, and real-world risk implications.</li> <li>You will contribute to the design of ethical, privacy-conscious, and secure data science workflows.</li> </ul> <h2>Qualifications</h2> <ul> <li>You should have 3+ years of experience as a Data Scientist in applied machine learning or statistical modeling.</li> <li>You should have proficiency in Python and libraries like pandas, NumPy, scikit-learn, matplotlib, seaborn.</li> <li>You should have experience working with structured and semi-structured data (SQL, JSON logs, etc.).</li> <li>You should have strong understanding of statistical methods, machine learning techniques, and evaluation metrics.</li> <li>You should have ability to communicate clearly with both technical and business teams.</li> </ul> <p><strong>Nice-to-have:</strong></p> <ul> <li>Bachelor's degree in Computer Science, Engineering, or a related field. Master's degree preferred.</li> <li>Domain experience in cybersecurity, identity and access management, or fraud detection.</li> <li>Experience with unsupervised learning, anomaly detection, or time series modeling.</li> <li>Familiarity with model interpretability techniques (e.g., SHAP, LIME).</li> <li>Exposure to big data tools (Spark, Databricks), MLOps workflows, or cloud environments (AWS/GCP/Azure).</li> </ul> <p> </p> <p><strong>Company Description  </strong></p> <p>One Identity enables organizations of all sizes to better secure, manage, monitor, protect, and analyze information and infrastructure to help fuel innovation and drive their businesses forward. With team members around the globe, we intend to continue to grow revenues and add value to customers.  </p> <p>  </p> <p>When you join our team, you will have the opportunity to build and develop products at a scale few others can provide. Our product portfolio serves a large base of customers and we are addressing the strategic imperatives for enterprise businesses. Working with some of the most talented employees the industry has to offer, we provide enhanced career opportunities for team members to learn and grow in a rapidly changing environment.  </p> <p>  </p> <p><strong>Why work with us? </strong> </p> <p>-Life at One Identity means collaborating with dedicated professionals with a passion for technology.  </p> <p>-When we see something that could be improved, we get to work inventing the solution.  </p> <p>-Our people demonstrate our winning culture through positive and meaningful relationships.  </p> <p>-We invest in our people and offer a series of programs that enables them to pursue a career that fulfills their potential.  </p> <p>-Our team members’ health and wellness is our priority as well as rewarding them for their hard work.  </p> <p>  </p> <p>One Identity is an Equal Opportunity Employer and Prohibits Discrimination and Harassment of Any Kind: One Identity is committed to the principle of equal employment opportunity for all employees and to providing employees with a work environment free of discrimination and harassment. All employment decisions at One Identity are based on business needs, job requirements and individual qualifications, without regard to race, color, religion or belief, natio