Konstantinos Efthymiou
Athens
Summary
Working as an engineer at a large IT company has equipped with the ability to handle multiple projects simultaneously and excel as a dynamic team player with strong organizational and communication skills. Always ready for new challenges.
Overview
6
6
years of professional experience
Work History
Quality Assurance Engineer Team Leader
Intralot
12.2023 - Current
- Leading & managing a team of four QA engineers
- Providing guidance & support to the team members
- Generating reports and presenting findings to project stakeholders to facilitate decision-making
- Ensuring comprehensive test coverage to identify defects and verify system functionalities according to requirements
- Creating & Writing comprehensive training material
- Supervise and review all Sportsbook projects.
Quality Assurance Engineer
Intralot
06.2021 - 12.2023
- Effort estimation for new features & requirements for new or current projects
- Test planning, creation & execution
- Issue investigation at variety of platforms
- Debugging & log analysis
- Reporting detailed defects & follow up their progress (Jira, Confluence)
- Performing Regression & Sanity tests after S/W deployments
- Preparation of release notes for S/W versions deliveries
- Support & client assistance with new or existing functionalities
- Involvement with Sportsbook projects
- Extended collaboration & communication with business analysts, developers, product owners & project managers
- Support UAT operation with On Site presence of 1.5 months in Washington DC
- Using tools: MobaXterm, Postman, DBeaver, Workbench, Oracle Sql developer.
Assistant Credit Officer
Alpha Bank
07.2020 - 05.2021
- Mortgage, consumer & small business loan arrangements
- Collecting & verifying loan documents.
Internship
National Bank of Greece
08.2018 - 08.2018
- Processing transaction requests
- Post-dated cheque entry & Archiving documents
Education
Master of Science - Data Science
Metropolitan College of Greece
Athens, Greece09.2022
Data Science in Practice By Excelixi in Cooperation With Growth Analytics
Athens, Greece01.2019
BSc - School of Applied Mathematics And Physical Sciences
National Technical University of Athens
Athens, Greece10.2018
Skills
- Collaboration and communication
- Agile Methodology Understanding
- Software Development Lifecycle
- User Acceptance Testing
- Documentation skills
- Defect Tracking and Reporting
- Software Development Tools: JIRA, Confluence
- Requirements Analysis
- Software Release and Versioning
- Teamwork and Positive Attitude
- Programming Languages: R, Python, HTML, SQL
- Software Programs: Matlab, Weka, Power BI Tableau, Excel
Additional Information
Fulfilled Military Services
Driving license: Category B
First Aid for Companion Animals
Languages
Greek
Native language
English
Proficient
C2
French
Beginner
A1
Selected Seminars Attendance
- 05/2020, Introduction to databases and SQL, Start Project, SocialInnov (Online course)
- 02/2020, Teaching suggestions for mathematics in high school, Avgoulea-Linardatou Schools and Hellenic Mathematical Society, Athens, Greece
- 11/2018, Mathematics in high school and in nationwide exams, Avgoulea-Linardatou Schools and Hellenic Mathematical Society, Athens, Greece
- 09/2017, Compact Surfaces, Researchers' Night 2017, National Technical University of Athens, Athens, Greece
- 03/2017, 9th International Week Dedicated to Maths 2017, Mathematical meetings looking for the infinity, Thessaloniki, Greece
- 11/2016, Student's evaluation and maths, Maths Group of PanHellenic Pedagogical Society for Secondary Education, Athens, Greece
Personal Information
Date of Birth: 12/22/1994
Hobbies and Interests
- Short distance Marathon runner (distance 5 km)
- Football
- Analyzing betting applications
- Gym & Fitness
Timeline
Quality Assurance Engineer Team Leader
Intralot
12.2023 - Current
Quality Assurance Engineer
Intralot
06.2021 - 12.2023
Assistant Credit Officer
Alpha Bank
07.2020 - 05.2021
Internship
National Bank of Greece
08.2018 - 08.2018
Master of Science - Data Science
Metropolitan College of Greece
Data Science in Practice By Excelixi in Cooperation With Growth Analytics
BSc - School of Applied Mathematics And Physical Sciences
National Technical University of Athens
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