Data Scientist - Time Series Analysis

With more than 20 years of proven experience, QUALCO is a leading Fintech solutions provider, offering a wide range of analytics-driven, highly scalable enterprise software solutions in over 35 countries worldwide. Our end-to-end technology solutions cover a wide range of needs for Banking, Financial Services, Utilities, Insurance, Retail organizations, and beyond.

Role Overview

We are looking for ML/AI specialists at all seniority levels to join the Qualco Centre for Applied Research and Technology (QART). We at QART are rapidly expanding our activities in ML/AI and among other initiatives, we are focusing on Time-series analysis, mathematical modelling of physical systems (Digital Twins), where we gather information from physical systems using sensors of various types. We are involved in signal conditioning (de-noising/smoothing), imputation of missing values, and the mathematical modelling of physical systems using deep learning (digital twins). Our ultimate objective may be anomaly detection, predictive maintenance, and process optimisation.

A Day in the Life of a Data Scientist at Qualco will include:

• Exploratory data analysis and model-fitting to reveal data features of interest.
• Identifying and analysing anomalous data (including metadata).
• Developing conceptual design and models to address project requirements.
• Developing qualitative and quantitative methods for characterizing datasets.
• Performing analytic modelling, scripting, and/or programming.
• Creating and using simulation environments.
• Using Geographic Information Systems (GIS) for visualisation and user interaction.
• Working collaboratively and iteratively throughout the data-science lifecycle.
• Evaluating, documenting, and communicating research processes, analyses, and results to customers, peers, and leadership.
• Ensuring that all activities and duties are carried out in full compliance with regulatory requirements and supporting the continued implementation of the Group Anti-Bribery and Corruption Policy.

Requirements

• Degree in Mathematics, Statistics, Machine Learning, Data Science, Computer Science, Engineering or similar. Postgraduate qualifications in relevant areas are highly desirable.
• At least 2 years of experience with designing/implementing machine learning, data mining, advanced analytical algorithms, data science, advanced statistical analysis, artificial intelligence is highly recommended.
• Proven experience in deep learning.
• Programming experience in Matlab and/or Python or other similar computer language.
• Familiarity with Scikit-learn, Keras/Tensorflow, PyTorch and other relevant machine-learning frameworks.
• Good knowledge of SQL.
• Tenacity, integrity, persistence, and willingness to learn.
• Ability to solve complex problems, critical thinking, and reasoning.
• Strong communication and team-playing skills to both technical and non-technical audiences.
• Fluency in Greek & English, spoken and written.

Benefits

Your Life @ Qualco



As a #Qmember, you'll embody our values every day, fostering a culture of teamwork & integrity, passion for results, quality & excellence, client focus, and agility & innovation. Within a truly human-centred environment built on mutual respect and trust, your dedication to our shared vision will not only be recognized but also celebrated, offering boundless opportunities for your personal and professional growth.


Find out more about #LifeatQualco 👉🏼 qualco.group/life_at_qualco_group

Join the #Qteam and enjoy:

💸 Competitive compensation, ticket restaurant card, and annual bonus programs.

💻 Cutting-edge IT equipment, mobile, and data plan.

🏢 Modern facilities, free coffee, beverages, and indoor parking.

👨‍ Private health insurance, onsite occupational doctor, and workplace counselor.

🏝️ Flexible working model.

🤸‍ Onsite gym, wellness facilities, and ping pong room.

💡 Career and talent development tools.

🎓 Mentoring, coaching, personalised annual learning, and development plan.

🌱 Employee referral bonus, regular wellbeing, ESG, and volunteering activities.

At QUALCO, we value diversity and inclusivity. Your race, gender identity and expression, age ethnicity or disability make no difference in Qualco. We want to attract, develop, promote, and retain the best people based only on their ability and behavior.

Application Note: All CVs and application materials should be submitted in English.

Disclaimer: QUALCO collects and processes personal data in accordance with the EU General Data Protection Regulation (GDPR). We are bound to use the information provided within your job application for recruitment purposes only and not to share these with any third parties. For more details on the processing of your personal data during the Recruitment procedure, please be informed in the Recruitment Notice , before the submission of your application.