Meet the partners: Workable 

Artificial Intelligence • GenAI • Explainable AI • Multi-Agent Systems • Explainable Multimodal Large Language Models • Context-Aware Systems •  
Visit the Workable website
Since its 2012 founding in Athens, Workable provides recruitment software used by growing companies worldwide stablishing key hubs in the UK, US, Australia, and Singapore. As a leader in HR technology, its Software-as-a-Service (SaaS) platform streamlines the entire hiring lifecycle from AI-powered candidate sourcing to seamless onboarding. Today, Workable supports thousands of organizations with scalable, data-driven solutions.

Why is Workable relevant to AIXPERT?

Within the AIXPERT project, Workable leads Use Case 2, which focuses on transforming the job application experience. Moving beyond “black-box” recruitment, Workable is developing AI-driven systems that provide candidates with constructive, explainable feedback and tailored reskilling recommendations. This shift from simple rejection to active career guidance promotes labour market inclusivity and aligns with the EU AI Act’s requirements for transparency and fairness in high-stakes AI applications.

In UC2, Workable contributes by:

Meet the Team

Iro Bossioli
Iro Bossioli
AI Quality Analyst

Iro Bossioli is an AI Quality Analyst at Workable with an MSc in Applied Linguistics. She specializes in optimizing AI systems by bridging the gap between linguistic nuance and data-driven technology. Her work focuses on refining model behaviour to ensure AI outputs are not only linguistically accurate but consistently reliable and user-centric.

Kostas Rapantzikos
Kostas Rapantzikos
VP of AI

Kostas Rapantzikos is an AI executive and R&D leader specializing in computer vision, machine learning, and natural language processing. As VP of AI at Workable, he leads AI strategy, research, and the development of intelligent product capabilities. He brings a strong combination of technical depth and leadership experience across applied research and commercial AI innovation. He holds a PhD from the National Technical University of Athens and an MSc and Engineering degree from the Technical University of Crete.

Makis Malakasiotis
Makis Malakasiotis
Principal Machine Learning Engineer

Makis Malakasiotis holds a Ph.D. in Artificial Intelligence (AI) specializing on Natural Language Processing (NLP). Before joining Workable as a Principal Machine Learning Engineer, he has worked as an NLP Expert at NCSR “Demokritos”, and as a researcher both in EU-funded projects and in the industry. He also teaches “Deep Learning” at the “AI and Data Science” MSc program of Athens University of Economics and Business.

Manos Fergadiotis
Manos Fergadiotis
Senior Machine Learning Engineer

Manos Fergadiotis is a Senior Machine Learning Engineer at Workable with an MSc in Data Science, specializing in the use of deep learning and large language models for complex NLP applications. His work involves developing and deploying NLP systems for tasks such as information extraction and solutions that combine textual data with other modalities. He focuses on building and improving machine learning solutions that power real-world AI products.

Anastasia Botsi
Anastasia Botsi
Legal Counsel

Anastasia Botsi is a Legal Counsel at Workable with an LLB in European Law, specialising in data protection and tech law. At Workable, she leads privacy and AI compliance, translating complex regulations like the GDPR and the EU AI Act into actionable advice. Her work focuses on balancing legal and ethical risks with innovation, ensuring that Workable’s transparent recruitment tools and screening mechanisms uphold the highest regulatory and fairness standards.