Automatic Component-Wise Design of Algorithms for Optimization and Machine Learning
Modern high-performing algorithms for Optimization and Machine Learning are often the result of the careful composition of diverse algorithmic ideas. Often such algorithms are designed by human experts guided by their expertise and laborious trial-and-error. Nowadays, it is possible to automatically design such algorithms by combining flexible algorithmic frameworks and general-purpose hyper-parameter optimizers. In this talk, we will explain the general principles behind this automatic design approach and illustrate its use with several examples. We will also discuss how LLMs may represent (or not) the next evolution of this component-wise design approach.
Manuel López-Ibáñez is Full Professor (Chair) of Optimization at the Alliance Manchester Business School, University of Manchester, UK. He is Editor-in-Chief of ACM Transactions on Evolutionary Learning and Optimization, Associate Editor of the Evolutionary Computation journal and IEEE Transactions on Evolutionary Computation and Editorial Board Member of the Artificial Intelligence Journal and European Journal of Operational Research. Prof. López-Ibáñez has published more than 100 papers in international peer-reviewed journals and conferences on topics that include stochastic local search, black-box optimization, empirical reproducibility, multi-objective and interactive optimization algorithms for continuous and combinatorial problems, and the automatic configuration and design of optimization algorithms. https://lopez-ibanez.eu/
Details
📅 Date: 24 March 2026
⏰ Time: 17:00-18:00 CET (18:00-19:00 Greek time)
💻 Zoom link
Meeting ID: 919 9994 9089
Passcode: 114050
🔗 For more information, click here
ΥΠΑΛΛΗΛΟΣ ΓΡΑΦΕΙΟΥ-ΔΙΟΙΚΗΤΙΚΗ ΥΠΟΣΤΗΡΙΞΗ
Υπάλληλος Γραφείου – Διοικητική Υποστήριξη
(Κωδικός θέσης: ADM)
📍 Αργυρούπολη
Η Medwork, εταιρεία παροχής υπηρεσιών στον φαρμακευτικό κλάδο, αναζητά Υπάλληλο Γραφείου – Διοικητικής Υποστήριξης για την ενίσχυση της διοικητικής της ομάδας.
Ο/Η κατάλληλος/η υποψήφιος/α θα συμβάλει στην ομαλή λειτουργία του γραφείου και στην υποστήριξη των καθημερινών διοικητικών διαδικασιών της εταιρείας.
Κύριες αρμοδιότητες
- Παροχή διοικητικής και γραμματειακής υποστήριξης στα τμήματα της εταιρείας
- Οργάνωση και υποστήριξη της καθημερινής λειτουργίας του γραφείου
- Διαχείριση τηλεφωνικής επικοινωνίας και επαγγελματικής αλληλογραφίας
- Τήρηση και οργάνωση φυσικών και ηλεκτρονικών αρχείων
- Σύνταξη και επεξεργασία εγγράφων και αναφορών
- Υποστήριξη διοικητικών και οργανωτικών διαδικασιών της εταιρείας
- Δυνατότητα ανάληψης επιπλέον διοικητικών αρμοδιοτήτων και εξέλιξης σε πιο σύνθετους διοικητικούς ρόλους, ανάλογα με την εμπειρία και την απόδοση
- Απόφοιτη Λυκείου, Ιδιωτικής Σχολής ή Τριτοβάθμιας Εκπαίδευσης
- Άριστη γνώση ελληνικής και αγγλικής γλώσσας
- Πολύ καλή γνώση χρήσης Windows και MS Office
- Πολύ καλές οργανωτικές και επικοινωνιακές δεξιότητες
- Ικανότητα διαχείρισης χρόνου, πολλαπλών εργασιών και προτεραιοτήτων
- Υπευθυνότητα, συνέπεια και επαγγελματική συμπεριφορά
- Προϋπηρεσία σε αντίστοιχη θέση διοικητικής ή γραμματειακής υποστήριξης
- Γνώση τυφλού συστήματος δακτυλογράφησης
- Σταθερή συνεργασία σε ένα οργανωμένο και αναπτυσσόμενο εργασιακό περιβάλλον
- Ανταγωνιστικό πακέτο αποδοχών και πλήρη ασφάλιση
- Προοπτικές επαγγελματικής εξέλιξης και ανάπτυξης σε ρόλους αυξημένης διοικητικής ευθύνης
ΓΕΝΙΚΗ ΓΡΑΜΜΑΤΕΙΑΚΗ ΥΠΟΣΤΗΡΙΞΗ – G Insurance Brokers
Το γραφείο μας – G Insurance Brokers ΜΕΣΊΤΕΣ Ασφαλίσεων & Αντασφαλίσεων, www.gbrokers.gr – ενδιαφέρεται για άμεση πρόσληψη για θέση γενικής γραμματειακής υποστήριξης και εισαγωγικού επιπέδου (entry level) γνώση στις ασφαλιστικές εργασίες.
Παρακαλούμε όποια/ όποιος από εσάς ενδιαφέρεται για αντίστοιχη θέση εργασίας να επικοινωνήσει μαζί μας στο email info@gbrokers.gr, αποστέλλοντας το βιογραφικό του σημείωμα.
Απαραίτητα προσόντα:
- Πτυχίο από τα Τμήματα: Χρηματοοικονομικής και Τραπεζικής Διοικητικής, Στατιστικής και Ασφαλιστικής Επιστήμης ή Οικονομικής Επιστήμης
- Προϋπηρεσία 0-2 έτη
- Πολύ καλή γνώση Αγγλικής γλώσσας
- Πολύ καλή γνώση MS Office (Word, Excel, PowerPoint etc)
- Θέληση για εργασία, έντονο ενδιαφέρον για τον τομέα, επιδίωξη για διαρκή μάθηση και ανάπτυξη
- Επικοινωνιακή δεξιότητα
- Θετική προσωπικότητα με πνεύμα συνεργασίας σε ομάδα
- Αναλυτική ικανότητα
.NET Developer (m/f/d) – DTS
At DTS Cloud Security, an integral part of the DTS Group, we are at the forefront of innovation in cyber security, managed services and technologies. With our two high-tech data centers and our own security software, we offer customized hybrid solutions to our clients. Enjoy working in one of our 14 locations, with flat hierarchies and an open-door culture. Our diverse and international team of over 450 employees work in a flexible, friendly, and collaborative environment. Discover exciting opportunities with us, where your ideas are valued and your journey is our priority. Be a part of our mission to innovate and secure the digital future.
.NET Developer (m/f/d)
Location: Athens or Thessaloniki
Time: Immediately
Type of employment: Full-time, permanent contract
Your tasks
- Development and implementation of applications to automate our infrastructure, cloud, and security environments, along with their associated backend systems
- Contributiοn of fresh perspectives and proposals for the continuous improvement of current applications.
- Independent and/or joint design and implementation for security and native client applications
- Orchestrating in the environment of the DTS Security Operation Center
- Development of requirements together with the operating team
- Cooperation with teams to build and refine application interfaces.
- Engagement in teamwork and continuous knowledge-sharing within the development team
- Working experience with programming language C#, .NET or related
- Knowledge in software testing and understanding of software development processes
- Enjoy learning new languages and approaches
- Structured and solution-oriented way of thinking
- Distinct ability to work in a team and passion for modern IT
- Fluency in written and spoken English
- 30 days of vacation (regardless of the length of service)
- Private health insurance for our employees and their dependents (spouse/children)
- In-depth, comprehensive training (approx. 1-3 months) in Germany at our expenses included one monthly flight back to Greece during the whole training period
- Go for EAT – Ticket restaurant card
- Modern hybrid way of working, characterized by flexible working arrangements
- Team-oriented working environment and a broad variety of tasks in an international and diverse team, based on trust and transparency
- Continuous opportunity for personal and professional development and learning
- Personal company hardware
- Free snacks and beverages
Backend Developer – Node.js (m/f/d) – DTS
At DTS Cloud Security, an integral part of the DTS Group, we are at the forefront of innovation in cyber security, managed services and technologies. With our two high-tech data centers and our own security software, we offer customized hybrid solutions to our clients. Enjoy working in one of our 14 locations, with flat hierarchies and an open-door culture. Our diverse and international team of over 450 employees work in a flexible, friendly, and collaborative environment. Discover exciting opportunities with us, where your ideas are valued and your journey is our priority. Be a part of our mission to innovate and secure the digital future.
Backend Developer – Node.js (m/f/d)
Location: Athens or Thessaloniki
Time: Immediately
Type of employment: Full-time, permanent contract
Your tasks
- Writing and maintaining unit tests with using frameworks like Jest, Mocha, or Chai
- Building test plans that cover functionality, edge cases, and performance bottlenecks
- Perform code reviews with focus on test coverage and structure
- Debug failed tests and track bugs trough resolution
- Creating mock services and data for isolated testing
- Documenting testing strategies and maintaining QA guides for consistency
- Close collaboration with the development team
- Experience in QA/testing with a strong background in Node.js application testing (2 years or more)
- Proficient in JavaScript/TypeScript and modern testing tools
- Familiar with API testing, mocking strategies and using Git, JIRA and test data tools
- Proactive in identifying weaknesses and improving test coverage
- Structured, communicative and solution-oriented with a focus on code quality, test coverage and security
- Fluency in written and spoken English
- 30 days of vacation (regardless of the length of service)
- Private health insurance for our employees and their dependents (spouse/children)
- In-depth, comprehensive training (approx. 1-3 months) in Germany at our expenses included one monthly flight back to Greece during the whole training period
- Go for EAT – Ticket restaurant card
- Modern hybrid way of working, characterized by flexible working arrangements
- Team-oriented working environment and a broad variety of tasks in an international and diverse team, based on trust and transparency
- Continuous opportunity for personal and professional development and learning
- Personal company hardware
- Free snacks and beverages
Front-End Developer – React (m/f/d) – DTS
At DTS Cloud Security, an integral part of the DTS Group, we are at the forefront of innovation in cyber security, managed services and technologies. With our two high-tech data centers and our own security software, we offer customized hybrid solutions to our clients. Enjoy working in one of our 14 locations, with flat hierarchies and an open-door culture. Our diverse and international team of over 450 employees work in a flexible, friendly, and collaborative environment. Discover exciting opportunities with us, where your ideas are valued and your journey is our priority. Be a part of our mission to innovate and secure the digital future.
Front-End Developer – React (m/f/d)
Location: Athens or Thessaloniki
Time: Immediately
Type of employment: Full-time, permanent contract
Your tasks
As a Front-End Developer – React (m/f/d), you will play a key role in designing and implementing intuitive, scalable, and high-performance user interfaces. Your responsibilities include:
- Develop and maintain modern, responsive web applications using React.js, Next.js and related technologies
- Implement visually appealing, consistent interfaces with Tailwind CSS and modern CSS practices
- Collaborate with designers to bring UI/UX concepts to life, ensuring design accuracy and performance
- Optimize applications for performance, and accessibility (leveraging Next.js features like SSR and SSG)
- Work closely with back-end developers to ensure seamless data flow and integration.
- Participate in code reviews, testing, and continuous integration processes
- Write clean, maintainable, and well-documented code following best practices and also keep up-to-date with the latest front-end technologies and advocate for best practices
- Extensive professional experience in front-end development, with a strong focus on React.js (3 years or more)
- Solid experience with Next.js and component-driven styling techniques and skills in Tailwind CSS
- Experience writing unit and integration tests with Jest, or React Testing Library
- Proficiency in JavaScript (ES6+) and TypeScript with knowledge of Git, agile development practices, and CI/CD workflows
- Understanding of web accessibility standards and responsive design principles
- Strong problem-solving skills with an eye for detail and quality
- Excellent teamwork and communication skills with fluency in written and spoken English
- 30 days of vacation (regardless of the length of service)
- Private health insurance for our employees and their dependents (spouse/children)
- In-depth, comprehensive training (approx. 1-3 months) in Germany at our expenses included one monthly flight back to Greece during the whole training period
- Go for EAT – Ticket restaurant card
- Modern hybrid way of working, characterized by flexible working arrangements
- Team-oriented working environment and a broad variety of tasks in an international and diverse team, based on trust and transparency
- Continuous opportunity for personal and professional development and learning
- Personal company hardware
- Free snacks and beverages
IT-Talent (m/w/d) – DTS
Wir sind ein internationaler IT-Provider von Lösungen & Services in den Bereichen Cloud, Managed Services und Cyber Security. Zudem gehen wir als Pionier in der IT-Security-Softwareentwicklung neue Wege am Markt. Dabei bieten wir nicht nur unseren Kunden, sondern auch 400 Mitarbeitenden langfristig Sicherheit und nachhaltige Entwicklung. Eine innovationsgetriebene Branche mit einem familiären Arbeitsklima im Mittelstand ohne festgefahrene Strukturen: GEMEINSAM MIT DIR!
IT-Talent (m/w/d)
Location: Athens or Thessaloniki
Time: Immediately
Type of employment: Full-time, permanent contract
Your tasks
Deine Tätigkeitsschwerpunkte können, abhängig von Deiner Erfahrung und Deinem Interesse, in einem der folgenden Bereiche liegen:
→ Cyber Security
- Experte (m/w/d) für Cyber-Security-Lösungen, wie Next Generation Firewalls, E-Mail Security, Endpoint Protection und Vulnerability Management
- Wahl zwischen dem Operations- oder dem Projects Team
- Konzeptionierung, Aufbau sowie Betrieb von Kundenumgebungen im Datacenter/ in der Cloud und unserer internen Infrastruktur
- Mögliche Bereiche: Netzwerk, Virtualisierung, Storage, Betriebssysteme und/oder Cloud Services
- Entgegennahme, Qualifizierung und Weiterleitung von Supportanfragen
- Durchführung von Installationen, Umzügen, Austausch und Konfiguration für Kunden
- Unterstützung bei komplexen Herausforderungen in der PreSales Phase
- Beratung unserer Account Manager (m/w/d) auf technischer Ebene
- Sparringspartner*in bei nationalen als auch internationalen Projekten
- 30 Tage Urlaub (unabhängig von der Dauer der Betriebszugehörigkeit)
- Private Krankenversicherung für unsere Mitarbeiter und deren Angehörige (Ehepartner/Kinder)
- Vertiefende, umfassende Ausbildung (ca. 1-3 Monate) in Deutschland auf unsere Kosten, inklusive eines monatlichen Rückflugs nach Griechenland während der gesamten Ausbildungszeit
- Go for EAT – Ticket Restaurantkarte
- Hybride Arbeitsweise, geprägt durch flexible Arbeitsgestaltung
- Teamorientiertes Arbeitsumfeld das auf Vertrauen und Transparenz basiert
- Abwechslungsreiche Aufgaben in einem internationalen und vielfältigen Team
- Kontinuierliche Möglichkeiten zur persönlichen und beruflichen Weiterentwicklung
- Persönliche Firmenhardware
- Kostenlose Snacks und Getränke
Python Developer – Automation (m/f/d) – DTS
At DTS Cloud Security, an integral part of the DTS Group, we are at the forefront of innovation in cyber security, managed services and technologies. With our two high-tech data centers and our own security software, we offer customized hybrid solutions to our clients. Enjoy working in one of our 14 locations, with flat hierarchies and an open-door culture. Our diverse and international team of over 450 employees work in a flexible, friendly, and collaborative environment. Discover exciting opportunities with us, where your ideas are valued and your journey is our priority. Be a part of our mission to innovate and secure the digital future.
Python Developer – Automation (m/f/d)
Location: Athens or Thessaloniki
Time: Immediately
Type of employment: Full-time, permanent contract
Your tasks
- Realization of applications for the automation of our infrastructure, cloud and security areas and connected backend systems
- Contribution of creative ideas for new and further developments
- Independent and/or joint design and implementation for security and security-related applications
- Orchestrating in the environment of the DTS Datacenter
- Development of requirements together with the operating team
- Collaborative development of interfaces
- Frequent exchange within the development team
- Working experience with Python programming language and structured Python code (PEP 8 standard)
- Working experience in at least one of Django, Flask or FastAPI and basic knowledge in SQL databases and SSR-based templating (htmx)
- Knowledge in software testing and understanding of software development processes
- Structured and solution-oriented way of thinking with eagerness to learn new languages and approaches
- Distinct ability to work in a team and passion for modern IT
- Fluency in written and spoken English
- 30 days of vacation (regardless of the length of service)
- Private health insurance for our employees and their dependents (spouse/children)
- In-depth, comprehensive training (approx. 1-3 months) in Germany at our expenses included one monthly flight back to Greece during the whole training period
- Go for EAT – Ticket restaurant card
- Modern hybrid way of working, characterized by flexible working arrangements
- Team-oriented working environment and a broad variety of tasks in an international and diverse team, based on trust and transparency
- Continuous opportunity for personal and professional development and learning
- Personal company hardware
- Free snacks and beverages
Security Operations Center – Cyber Security Analyst (m/f/d) – DTS
At DTS Cloud Security, an integral part of the DTS Group, we are at the forefront of innovation in cyber security, managed services and technologies. With our two high-tech data centers and our own security software, we offer customized hybrid solutions to our clients. Enjoy working in one of our 14 locations, with flat hierarchies and an open-door culture. Our diverse and international team of over 450 employees work in a flexible, friendly, and collaborative environment. Discover exciting opportunities with us, where your ideas are valued and your journey is our priority. Be a part of our mission to innovate and secure the digital future.
Security Operations Center – Cyber Security Analyst (m/f/d)
Location: Athens or Thessaloniki
Time: Immediately
Type of employment: Full-time, permanent contract
Your tasks
- Detection and containment of IT threats
- Analysis of alarms using various tools and monitoring solutions
- Forwarding of the information obtained
- Documentation of your activities in our ticket system
- Depending on your abilities: elimination of threats
- Degree in IT or comparable professional experience
- Strong analytical skills
- Good knowledge of the inner working of modern operating systems and communication infrastructures
- Interest in learning new tricks each day and connecting the dots when detecting new system behaviour
- Fluency in written and spoken English
- Readiness for shift work
- 30 days of vacation (regardless of the length of service)
- Private health insurance for our employees and their dependents (spouse/children)
- In-depth, comprehensive training (approx. 1-3 months) in Germany at our expenses included one monthly flight back to Greece during the whole training period
- Go for EAT – Ticket restaurant card
- Modern hybrid way of working, characterized by flexible working arrangements
- Team-oriented working environment and a broad variety of tasks in an international and diverse team, based on trust and transparency
- Continuous opportunity for personal and professional development and learning
- Personal company hardware
- Free snacks and beverages
Trainee (m/f/d) – DTS Cloud Security
At DTS Cloud Security, an integral part of the DTS Group, we are at the forefront of innovation in cyber security, managed services and technologies. With our two high-tech data centers and our own security software, we offer customized hybrid solutions to our clients. Enjoy working in one of our 14 locations, with flat hierarchies and an open-door culture. Our diverse and international team of over 450 employees work in a flexible, friendly, and collaborative environment. Discover exciting opportunities with us, where your ideas are valued and your journey is our priority. Be a part of our mission to innovate and secure the digital future.
Trainee (m/f/d)
Location: Athens
Time: 1st of May 2026
Type of employment: Part-time, Full-time, permanent contract
Your responsibilities
As a Trainee (m/f/d), you will have the unique opportunity to be a part of our 12-month program and learn the fundamentals of IT & Cybersecurity to help you start your career. Our Trainee program that starts in May 2026, has a tailor-made curriculum, designed by our specialist Trainers to equip you with the theoretical and practical knowledge you need to be able to work in any of our Technical Teams, like Windows Operations, Linux Operations, Security Operations Center & Data Center. The following activities will be within your area of responsibility:
- Be open to learn new things and enjoy the learning journey.
- Study the offered training material and participate in the formal training process.
- Complete tasks, team projects, assignments, etc. that are set by the Trainers.
- Learn to work as part of a team and as a project leader to practice accountability and develop a professional mindset.
- Develop your soft skills through structured workshops and team-building activities.
- Work alongside experienced IT professionals to gain practical experience and insights.
- Young professional, looking for a career change into the IT or Cybersecurity field.
- Fresh high-school graduate, university graduate or drop-out from non-IT related field of study.
- Passionate about IT and enthusiastic for modern technologies with a strong willingness to learn.
- Basic familiarity with computers and technology.
- Great team player mentality with an open and friendly personality.
- Great communication skills with good knowledge of English.
- 30 days of vacation (regardless of the length of service)
- Private health insurance for our employees and their dependents (spouse/children)
- Go for EAT – Ticket restaurant card
- Modern hybrid way of working, characterized by flexible working arrangements
- Team-oriented working environment and a broad variety of tasks in an international and diverse team, based on trust and transparency
- Continuous opportunity for personal and professional development and learning
- Personal company hardware
- Free snacks and beverages




