CV

Sr. Software Engineer

Workable

• Part of AI team
• AI features
  • Enabled multilingual search of jobs
  • Enabled job classification of non english jobs
• AWS
  • Management of Sagemaker instance for ML inference
  • File manipulation via S3
• Operations
  • Large scale backfill of job requirements and candidate profile matches with a new ML model
  • Refactored logic of job classification to reduce storage requirements by 90%
  • Modernization of legacy code e.g. introducing Domain Models

Software Engineer

Skroutz S.A.

• Part of analytics team
• Analytics Internal Tools
  • Maintenance of existing internal tools responsible of the collection and analysis of data produced by affiliated shops
  • Close collaboration with support agents
  • Developed a detector that finds potential orders that are not correctly reported by the shops, leading to discoveries of technical issues and fraud cases
  • Contributed to the extension of the XML schema that shops use to send information about their products
  • Proposed a rework of the estimator algorithm that automatically detects the elements of the XML
• AWS
  • Contributed to the setting up of all the team's internal tools in the AWS environment
• Operational Metrics and Insights Project
  • Gathering of data that would enable merchants to see their performance on the platform, as well as insights for their growth, from AWS Data Warehouse
  • Backend development for the presentation of the data to the merchants

Software Engineer - Researcher

School of Electical and Computer Engineering, NTUA

• NETwork Management & Optimal DEsign Laboratory (NETMODE)
• Projects
  • REALISM (Elidek)
  • PRODUCER (Horizon 2020)
  • MECANEX (Horizon 2020)
• Responsibilities
  • Proposition, design and evaluation of research ideas
  • Design and development of simulations for the evaluation of the proposed frameworks
  • Translation of user requirements to product features
  • Decision making on the design, algorithm selection and implementation details and technologies
  • Technical implementation of the projects
  • Participation in project meetings for ensuring compliance to the DoW
  • Coordination with the projects' partners
  • Creation of project deliverables and technical documentation

Teaching Assistant

School of Electrical and Computer Engineering, NTUA

• Social Network Analysis (Masters course)
  • Analysis of metrics for different network types
  • Comparison of cluster formation algorithms
  • Implementation of a genetic algorithm fo cluster formation
  • Analysis of basic epidemiological models

PhD

National Technical University of Athens, Greece

• School of Electical and Computer Engineering
• NETwork Management & Optimal DEsign Laboratory (NETMODE)
• Dissertation
  • Distributed decision-making frameworks for resource allocation in cyber-physical systems

Integrated Master's degree

National Technical University of Athens, Greece

• School of Electical and Computer Engineering
• Diploma thesis
  • Bounding box proposal for fast object detection on images
• Grade
  • 8.1

Erasmus Semester

Université Pierre et Marie Curie

• Electrical and Computer Engineering, Telecommunications

High School

Lycée Léonin de Patissia

• Thomaidio Award for Scientific Publications

• BIG DATA and Applications - Lectures in Computer Science - Onassis Foundation and FORTH

SRPtool

• A recommendation system webapp (Python, Django, PostgreSQL, Docker) providing personalized content (videos and enrichements) to the user. Part of PRODUCER Horizon 2020 project.