Πληροφορική

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Κατασκευαστικός Κλάδος / Τεχνικά Επαγγέλματα

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Αποθήκη / Logistics

Κέντρο Εξυπηρέτησης / Call Center

Διοίκηση Επιχειρήσεων

Εταιρικές Πωλήσεις

Βιομηχανική Παραγωγή

Εκπαίδευση

Τουρισμός / Ξενοδοχεία

Επαγγέλματα Υγείας

Άλλο

Αισθητική / Κομμωτήριο

Μεταφορές

Ναυτιλία

Γραμματειακή Υποστήριξη

Ανθρώπινο Δυναμικό / HR

ΜΜΕ / Social Media

Marketing

Νομικές Υπηρεσίες

Φροντίδα Κτιρίων / Σπιτιών

Φροντίδα Ζώων

Προσωπικό Ασφαλείας

Τέχνες / Πολιτισμός

Αερομεταφορές

Εργάτες

Αθλητισμός / Fitness

Τηλεπικοινωνίες

Φροντίδα Ενήλικων / Παιδιών

Αγροτική Παραγωγή

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We are looking for a Senior QA Engineer to help us shape and build the future of our tools and products in the payments area. You will be responsible for creating and maintaining test suites for our web applications and RESTful APIs. It’s a green field project so you can expect to work with cutting edge technologies. It’s a multi-cultural and geographically distributed team where most of the communication is happening online using audio and video conferencing tools.What you'll be getting up to:&nbsp;<ul><li>Working as part of the development team to provide technical expertise and support in manual testing.</li><li>Ability to understand, analyse, evaluate and act upon business requirements forming a basis for Agile development approaches.</li><li>Identify components to be tested and define rapid and pragmatic fit for purpose testing in alignment with the rest of development teams.</li><li>Identify regression scenario and maintain regression suite for every new feature.</li><li>Learn the existing automation &amp; performance test framework and contribute in adding new tests and maintaining existing regression tests.</li><li>Gather, analyse and summarise test results.</li><li>Follow best practices, promote industry standards and ensure our products are reliable with an excellent user experience.</li><li>Guide other QAs on the best practices in test analysis, automation and execution.</li><li>Understand business requirements and their impact on delivery, identify and work together with product owner and business stakeholders to gather missing requirements.</li><li>Be flexible to support your applications outside of working hours during major sport events (in rota with your peers and team mates) or during releases that may happen outside of standard working hours (which is not very usual).</li></ul><ul><li></li></ul><ul><li></li></ul><ul><li></li></ul>Requirements:<ul><li>Bachelors degree in Information Systems and Technologies or other relevant field.</li><li>At least 6 years working experience as a Quality Assurance Engineer for different software development projects.</li><li>At least 2 years working experience in a Senior QA position.</li><li>Proven experience in creating detailed, comprehensive and well-structured test plans and test cases.</li><li>Experience in manual testing with RESTful Web Services using any of following tools: SOAPUI, Postman, Insomnia.</li><li>Basic knowledge of at least one modern programming language, preferably JavaScript/Typescript or Java.</li><li>Experience with Playwright or Cypress, alternatively Selenium or Appium.</li><li>Experience with source control system tools such as Gitlab.</li><li>Basic knowledge of SQL.</li><li>Basic knowledge of Linux command line (bash).</li><li>Understanding of continuous integration/delivery.</li><li>Experienced in performance testing using tools like K6 or JMeter.</li><li>Good oral and written English communication skills.</li><li>Comfortable working as part of multicultural and geographically distributed development team.</li><li>Ability to work well under pressure and deadlines.</li><li>Ability to organise and manage multiple priorities.</li></ul>Desirable skills and experience:<ul><li>Able to create load test scripts, analyse and interpret data from execution results, produce meaningful reports.</li><li>Knowledge of Docker and Kubernetes.</li><li>Functional, integration and unit testing using JUnit or TestNG, Cucumber.</li><li>A background in online gaming or payments would be ideal, but we would love to hear from people who have any high transaction throughput systems knowledge and experience.</li></ul>

Senior Quality Analyst with Automation

We’re looking for a skilled and creative developer to work closely with our product owners in shaping and building the future of our Marketing ecosystem for Asia’s leading online gambling operator. This role goes beyond standard development work — you’ll be actively involved in brainstorming, solving complex problems, and prototyping innovative ideas.Rather than simply working through a backlog of tasks, you'll play a key role in designing new products from the ground up, helping to define what we’re building and why.Although we operate at scale, our structure is built around small, focused teams. This means that while everyone brings specific expertise, we also work across roles when needed. We're hiring a developer — but we're also looking for someone who’s happy to contribute beyond the code.🔧What you'll be getting up to:<ul><li>Building front-facing websites and pages based on provided technical and functional specifications.</li><li>Implementing different strategies for existing products and tools based on requirements.</li><li>Taking part in new payment provider integrations.</li><li>Architecting and developing new features.</li><li>Prototyping and evaluating potential implementations.</li><li>Meeting business stakeholders to understand the problems they wish to address.</li><li>Writing and improving the documentation for the products and tools we make</li><li>Helping customer support answer customer questions</li><li>Maintaining the ownership of our product, and assisting in troubleshooting production incidents.</li><li>Take part in OOH on-call application support rota.</li></ul>✅ Essential Skills<ul><li>Strong verbal and written communication in English.</li><li>Bachelor's degree in Computer Science or any related technical field.</li><li>Collaborative mindset with a strong team player attitude.</li><li>Problem-solving approach with analytical thinking.</li><li>Solid troubleshooting capabilities.</li><li>Project management experience or coordination skills.</li></ul><ul><li></li></ul>💻 Technical Expertise<ul><li>Advanced PHP development</li><li>In-depth knowledge of Composer and Git</li><li>Proficient with Linux, Bash, and SSH</li><li>Strong understanding of HTTP and RESTful APIs</li><li>Experienced with Docker and containerized environments</li><li>Advanced knowledge of OOP and design patterns</li><li>Skilled in Redis for caching and data storage</li><li>Strong command of MySQL including optimisation</li><li>Advanced caching strategies: TTL, cache replication, hit/miss analysis, poisoning, and debugging</li><li>Proficient in asynchronous data fetching methods</li><li>Able to independently configure complex queuing systems with PhpUnit for testing.</li><li>Familiarity with Test-Driven Development (TDD)</li></ul>🛠 Tools &amp; Platforms<ul><li>GitLab with CI/CD pipelines</li><li>ProxySQL</li><li>Varnish or other HTTP accelerators</li><li>Markdown for technical documentation</li><li>Monitoring tools: Kibana and Grafana</li></ul>🌟 Bonus points for exposure to Microservices architecture familiarity with domain-Driven Design (DDD), In-depth database design (SQL + NoSQL), experience with data analysis and insight generation.

Senior PHP Developer

Key Responsibilities<ul><li>Developing and implementing comprehensive information security policies, procedures, and controls to safeguard our systems and data against cyber threats.</li><li>Preparing and managing all documentation necessary for regulatory compliance, including license applications, reports, and audits.</li><li>Organizing and participating in audits conducted by regulatory authorities, ensuring adherence to all compliance standards.</li><li>Conducting regular risk assessments and audits to identify security vulnerabilities and compliance gaps, and implementing corrective actions as needed.</li><li>Collaborating with cross-functional teams to develop and implement compliance strategies and procedures.</li><li>Conducting comprehensive reviews of regulatory requirements and maintaining up-to-date knowledge of gaming regulations worldwide.</li><li>As the primary point of contact for regulatory inquiries and audits, liaising with external auditors and regulatory authorities as necessary.</li></ul>Requirements<ul><li>Bachelor's degree in computer science, information technology, or a related field; relevant certifications (e.g., CISSP, CISM, CISA) preferred.</li><li>3 to 7 years of experience in iGaming, sports betting, or related industries, with a strong understanding of regulatory compliance requirements.</li><li>Strong knowledge of information security principles, practices, and technologies, including but not limited to network security, encryption, access control, and incident response. Proven experience in preparing and managing documentation for regulatory purposes, including license applications and audit reports.</li><li>Ability to thrive in a fast-paced and dynamic environment, with a commitment to continuous learning and professional development.</li><li>Ability to effectively communicate compliance requirements and collaborate with internal teams to achieve regulatory objectives.</li></ul>

Information Security and Compliance Specialist

When it comes to being successful at Sportserve, there's more to it than just being really good at the technical stuff. It's also your ability to be an awesome problem solver. And here's the thing, we totally get that we can't all be experts in everything, right? So, it's all about having that thirst for knowledge and being passionate about learning. You'll also need amazing attention to detail, so if something seems off, you won't rest until you've figured out what's going on. We see ourselves as a cool group of people who love coming up with new ideas and making things happen. As long as you have a true passion for creating awesome stuff, you'll fit right in.What you'll be getting up to:<ul><li>Working across several business areas providing development, maintenance and support.</li><li>Complete tasks &amp; deliver projects on time and to the highest standards.</li><li>Discuss/Meet key stakeholders to understand the problems they wish to address.</li><li>Liaise with architects, analysts, business representatives, infrastructure specialists to jointly develop proposals for technical solutions including implementation deployment, support, and troubleshooting overviews.</li><li>Scope and conduct needed Proof of Concepts when necessary.</li><li>Help identify probable causes and provide immediate solutions during an incident.</li><li>Provide assistance to other developers/projects as needed.</li><li>Attend daily catch ups to report on assigned tasks’ progress and attend Scrum ceremonies for project planning and other purposes from time to time.</li><li>Contribute significant ideas for making the applications better and easier to use.</li><li>Mentor more junior members of the team</li></ul>Requirements:<ul><li>Bachelor's degree in Computer Science or any related technical field.</li><li>At least 5+ years of working experience in serving as a Java Developer working on varied types of software development projects.</li><li>Strong grasp of established and emerging technologies, systems, platforms, and software.</li><li>Expert knowledge of Java and open-source software (e.g. Spring).</li><li>Advanced knowledge of SQL, preferably with Oracle databases.</li><li>Experience with monolithic applications as well as designing and implementing microservices architecture.</li><li>Experience designing and building RESTful web service APIs.</li><li>Distributed caching (Hazelcast or Redis).</li><li>Knowledge of Asynchronous Messaging (Kafka, RabbitMQ, or JMS).</li><li>Familiarity with observability tools like Elastic stack, Grafana, etc.</li><li>Experience with continuous integration and continuous deployment (CI/CD) pipelines and tools such as Jenkins, Docker, GitLab, Ansible playbook, etc.</li><li>Previously worked on large-scale multi-threaded projects.</li><li>Demonstrable knowledge of Maven and Linux.</li><li>Experience building highly transactional, high-volume distributed server applications.</li><li>Knowledge of JVM monitoring and performance tuning Java applications, as well as troubleshooting issues in production.</li><li>Knowledge and/or experience of Python is appreciated.</li><li>Background in Agile Software Development using Scrum Methodology is preferred but not required.</li><li>Background in Online Gaming is preferred but not required.</li><li>Nice to have experience with SWT, Swing or similar.</li><li>Extra points if you have developed web apps in HTML/JavaScript.</li></ul>Others:<ul><li>Passion for writing high-quality, rock-solid software.</li><li>Ability to write and interpret technical documentation.</li><li>Good team player, good oral and written English communication skills.</li><li>Creative, analytical, and with strong problem-solving skills, with a desire to continuously learn and go outside the comfort zone.</li></ul>

Senior Java Developer

As a&nbsp;Principle Python Developer&nbsp;with a backend focus, you are expected to develop a deep understanding of our domain and contribute scalable, efficient, and reliable solutions to complex engineering challenges.You will play a pivotal role in shaping system architecture and backend services, ensuring they meet the demands of a growing, data-driven, and performance-sensitive environment.What you'll be getting up to:<ul><li>Design and implement efficient, scalable solutions that support advanced algorithmic python based applications.</li><li>Define and architect solutions that are structurally sound and align with best practices, ensuring robust integration with data-driven systems.</li><li>Collaborate with various departments to integrate machine learning models and complex algorithms into business driven applications.</li><li>Support and improve existing serverless applications</li><li>Take ownership of code quality, testing, and documentation to maintain high standards and continuous improvement across projects.</li><li>Stay engaged in new technologies domain-specific knowledge, bringing fresh insights and approaches to the team.</li></ul>Technical Skills:<ul><li>10+ years experience as a Software Engineer with a focus on high throughput distributed systems (backend focused).</li><li>Proven experience in backend development with proficiency in languages such as Python, Go, or similar.</li><li>Utilise Advanced Technical Stack: Leverage our technical stack, including Python, Fast API, Flask, SQL, PostgreSQL, BigQuery.</li><li>Strong foundation in data structures, algorithms, and problem-solving, with a clear focus on efficiency and optimization.</li><li>Advanced experience with PostgreSQL (stored procedures, functions, views, etc.).</li><li>Experience with architecting and implementing large-scale, distributed systems that handle significant data processing.</li><li>Knowledge of databases (SQL and NoSQL) and experience in designing data storage solutions that support large python based solutions.</li><li>Fluent with GCP cloud platform and containerisation tools (e.g., Docker, Kubernetes).</li><li>Implement and optimize CI/CD pipelines for machine learning model deployment using Gitlab CI.</li><li>Monitor system performance and implement improvements for scalability</li><li>Participate in code reviews and technical documentation.</li><li>Experience with version control systems (Git) and collaborative development workflows.</li></ul>Requirements:<ul><li></li></ul><ul><li>Passion for continuous learning and a keen interest in exploring and mastering new domains, especially in AI/ML and data-driven technologies.</li><li>Strong analytical skills and an ability to translate complex problems into effective, scalable solutions.</li><li>Excellent communication skills to effectively collaborate with cross-functional teams and articulate technical concepts to diverse stakeholders.</li><li>Excellent command of the English language - written &amp; spoken.</li><li>Attention to detail and commitment to quality.</li><li>Collaborative team player.</li><li>Highly organised with a strong ability to prioritise across multiple projects.</li></ul>

Principle Python Developer - AI Projects

We are looking for a Full Stack Web Developer to work as part of a new Payments Ecosystem Scrum team to help shape and build the future of our tools and products in the Payments area. You will be creating new and maintaining existing React/NextJS backoffice applications, taking part in architectural design decisions and communicating closely with backend API developers, testers and product owners.&nbsp;It’s a green field project, (no legacy software) so you can expect to work with cutting edge technologies. You will work in a multi cultural and geographically distributed team where most of the communication is happening online using audio and video conferencing tools.&nbsp;The role will require a certain level of flexibility as your team mates may be working in different time zones primarily in Europe and Philippines. We are building the product which we are maintaining over its lifetime so we expect you to be ready to join an OOH on-call tech support rota.&nbsp;What you'll be getting up to:&nbsp; <ul><li>Working in payments back-office development area providing development, maintenance and support.</li><li>Working as part of squads and occasionally solo developments as the business needs arise.</li><li>Discuss/Meet business stakeholders to understand the problems they wish to address.</li><li>Liaise with architects, analysts, business representatives, infrastructure specialists to jointly develop proposals for technical solutions including implementation deployment, support and troubleshooting overviews.</li><li>Scope and conduct needed Proof of Concepts when necessary.</li><li>Help identify probable causes and provide immediate solution during an incident.</li><li>Work as part of Agile development team (Scrum): attend team meetings, report on assigned tasks progress, participate in sprints planning and tasks estimation.</li><li>Complete tasks &amp; deliver projects on-time and according to company standards.</li><li>Contribute ideas for making the applications better and easier to use.</li><li>Provide assistance to other developers/projects as needed.</li><li>Be flexible to support your applications outside of working hours during major sport events (in rota with your peers and team mates).</li></ul>Skills &amp; Experience&nbsp;Requirements:<ul><li>Strong knowledge of JavaScript and Typescript.</li><li>OOP and design patterns, separation of concerns - controller, services, repository patterns.</li><li>Microservices architecture.</li><li>Good knowledge of HTTP and REST</li><li>Bash and Linux in general, SSH, Git</li><li>Markdown (for documentation)</li></ul>Core frontend technologies:<ul><li>Next.js, React, hooks</li><li>Working with npm scripts</li><li>Bundlers - Rollup and Vite for some utility libraries</li><li>TailWindCSS</li></ul>Core backend technologies:&nbsp;<ul><li>Node.js / Nextjs apis</li></ul>General Requirements:&nbsp;<ul><li>Bachelor's degree in Computer Science or any&nbsp;related technical field.</li><li>At least 3 years of working experience as full-stack web developer working on varied types of software development projects.</li><li>Creative, analytical, and with strong problem solving skills</li><li>Excellent command of the English language - written &amp; spoken.</li><li>Attention to detail and commitment to quality.</li><li>Collaborative team player.</li><li>Highly organised with a strong ability to prioritise across multiple projects.</li><li>Experience with Agile methodology and tools like Jira.</li></ul>

Full Stack Web Developer (NextJS/React)

This is an exciting opportunity for an Agile Delivery Lead to support the evolution of Agile practices across our global IT technology teams.You will focus on enabling team success by removing impediments, fostering continuous improvement and helping teams stay focused and outcome-driven. In parallel, you will support the coordination of delivery across teams, ensuring that progress on larger initiatives is tracked and aligned with stakeholder priorities.You will work closely with the Agile Delivery Manager to build Agile maturity and promote efficient, transparent and timely delivery within and across teams.What you'll be getting up to:&nbsp;<ul><li></li></ul><ul><li>Guide one or more Agile teams using Scrum or Kanban, fostering effective, outcome-driven collaboration.</li><li>Facilitate Agile ceremonies and planning sessions that are purposeful, timeboxed and team-led.</li><li>Monitor team delivery flow, resolve blockers and escalate cross-team issues when needed.</li><li>Work closely with Product Owners, Project Managers and Development Managers to align goals, manage dependencies, and coordinate priorities.</li><li>Support Product Owners in refining goals and managing backlogs effectively.</li><li>Promote Agile principles and help teams and stakeholders apply them in practice.</li><li>Use delivery metrics (e.g. cycle time, WIP, blocker time) to support continuous improvement and delivery visibility.</li><li>Track team capacity to support backlog planning and realistic forecasting.</li><li>Encourage self-organization, ownership and continuous improvement across the team.</li><li>Keep stakeholders informed by sharing clear updates on timelines, risks, and team availability.</li><li>Operate confidently in fast-paced environments with multiple teams and/or changing priorities.</li><li>Demonstrate a proactive mindset, structured thinking and a strong sense of delivery ownership.</li></ul>Requirements:<ul><li>Bachelor's Degree.</li><li>2+ years of experience with Jira, and Confluence.</li><li>4+ years of Project Delivery experience within IT, serving as an Agile Delivery Lead, Scrum Master, or Project Coordinator.</li><li>Certified Scrum Master, Certified Scrum Professional or PMI’s Agile Certified Professional (ACP) certification, is preferred.</li></ul>

Agile Delivery Lead/Scrum Master

Ο/Η Επιστήμονας Πληροφορικής υποστηρίζει τεχνικά και εκπαιδευτικά τα Δημόσια Ωνάσεια Σχολεία (ΔΗΜ.Ω.Σ.) με σκοπό την ενίσχυση των δράσεων ψηφιακού μετασχηματισμού και καινοτομίας. Συνεργάζεται στενά με τον/την Διευθυντή/ντρια, τον/την καθηγητή/τρια Πληροφορικής και το εκπαιδευτικό προσωπικό του εκάστοτε ΔΗΜ.Ω.Σ. για την καθημερινή τεχνική υποστήριξη πρώτου επιπέδου (ICT support &amp; administration), τη διαχείριση των Εργαστηρίων Πληροφορικής και Τεχνολογίας, καθώς και για την ανάπτυξη εκπαιδευτικού υλικού στην Πληροφορική, τις νέες τεχνολογίες και την καινοτομία.Οι Επιστήμονες Πληροφορικής θα παρέχουν τις υπηρεσίες τους σε ένα από τα εξής σχολεία:<ul><li>52ο Ημερήσιο Γυμνάσιο Αθηνών, Κολωνός</li><li>52ο Ημερήσιο Γενικό Λύκειο Αθηνών, Κολωνός</li><li>3ο Ημερήσιο Γυμνάσιο Αχαρνών, Μενίδι</li><li>7ο Ημερήσιο Γενικό Λύκειο Αχαρνών, Μενίδι</li><li>5ο Ημερήσιο Γυμνάσιο Περιστερίου</li><li>5ο Ημερήσιο Γενικό Λύκειο Περιστερίου – «Οδυσσέας Ελύτης»</li><li>3ο Ημερήσιο Γυμνάσιο Κοζάνης</li><li>3ο Ημερήσιο Γενικό Λύκειο Κοζάνης</li><li>12ο Ημερήσιο Γυμνάσιο Θεσσαλονίκης, Ξηροκρήνη</li><li>16ο Ημερήσιο Γενικό Λύκειο Θεσσαλονίκης – «Περικλής Στεφανίδης», Ξηροκρήνη</li><li>1ο Ημερήσιο Γυμνάσιο Ξάνθης</li><li>2ο Ημερήσιο Γενικό Λύκειο Ξάνθης</li></ul>Κύριες αρμοδιότητες:<ul><li>Συνεργασία με το Ίδρυμα Ωνάση για την υλοποίηση της Ψηφιακής Στρατηγικής των Δημόσιων Ωνάσειων Σχολείων (ΔΗΜ.Ω.Σ.) σε ευθυγράμμιση με τις ανάγκες των σχολικών μονάδων</li><li>Παροχή τεχνικής υποστήριξης πρώτου επιπέδου (ICT support) σε εκπαιδευτικούς, μαθητές/τριες και διοικητικό προσωπικό για την απρόσκοπτη λειτουργία των τεχνολογικών συστημάτων</li><li>Διαχείριση και συντήρηση των πληροφοριακών συστημάτων και υποδομών (ICT administration and maintenance) των σχολικών μονάδων, σε συνεργασία με τους/τις Διευθυντές/ντριες του κάθε ΔΗΜ.Ω.Σ.</li><li>Παρακολούθηση της ασφάλειας των δικτύων σύμφωνα με τα πρότυπα κυβερνοασφάλειας και τις προβλέψεις της ισχύουσας νομοθεσίας</li><li>Υποστήριξη στην παραλαβή, εγκατάσταση και τεχνική παρακολούθηση εκπαιδευτικού λογισμικού, τεχνολογικού εξοπλισμού και λοιπών υποδομών</li><li>Διαχείριση των Εργαστηρίων Πληροφορικής και Τεχνολογίας, συμπεριλαμβανομένης της οργάνωσης εξοπλισμού, της υποστήριξης διδακτικών δραστηριοτήτων και της επίβλεψης προηγμένων τεχνολογικών υποδομών (3D printers, micro electronics)</li><li>Υποστήριξη των εκπαιδευτικών στην ανάπτυξη ψηφιακού και καινοτόμου εκπαιδευτικού υλικού, με στόχο τη βελτίωση της διδασκαλίας του μαθήματος της Πληροφορικής</li><li>Συμμετοχή στον σχεδιασμό και την υλοποίηση εκπαιδευτικών δραστηριοτήτων που ενσωματώνουν τις τεχνολογίες STEAM και την καλλιέργεια ψηφιακών δεξιοτήτων των μαθητών/τριών</li><li>Παρακολούθηση των εξελίξεων στον χώρο της εκπαιδευτικής τεχνολογίας και ενεργή συμμετοχή σε κοινότητες βέλτιστων πρακτικών, τόσο εντός των ΔΗΜ.Ω.Σ. όσο και σε ευρύτερα δίκτυα STEAM και καινοτομίας, με στόχο τη διατύπωση εισηγήσεων για τη συνεχή αναβάθμιση της ψηφιακής εμπειρίας στη σχολική μονάδα</li></ul>&nbsp;Απαραίτητα προσόντα:<ul><li>Πτυχίο Πληροφορικής από ΑΕΙ της ημεδαπής ή ισότιμο αναγνωρισμένο της αλλοδαπής</li><li>Άριστη γνώση λειτουργικών συστημάτων Windows/Android</li><li>Εμπειρία ή τεκμηριωμένη ικανότητα στην τεχνική υποστήριξη χρηστών (ICT support), την παραλαβή, εγκατάσταση και παρακολούθηση λογισμικού και πληροφοριακού εξοπλισμού</li><li>Άριστη γνώση της αγγλικής γλώσσας</li></ul>Θα εκτιμηθούν θετικά τα ακόλουθα προσόντα:<ul><li>Μεταπτυχιακό δίπλωμα ή μετεκπαιδεύσεις σε εκπαιδευτική Τεχνολογία ή σε άλλο σχετικό αντικείμενο</li><li>Εμπειρία ή/και πιστοποιημένη κατάρτιση στη χρήση και διδασκαλία εργαλείων δημιουργίας εκπαιδευτικού υλικού, σε περιβάλλοντα εκπαιδευτικής τεχνολογίας, Ελεύθερου/Ανοικτού Λογισμικού, STEM/STEAM, καθώς και σε γλώσσες προγραμματισμού για την εκπαίδευση (όπως Scratch, Arduino, Python)</li><li>Εμπειρία σε εκπαιδευτικά περιβάλλοντα ή σε υποστήριξη STEM/STEAM δραστηριοτήτων</li><li>Γνώση διαχείρισης macOS και Linux</li><li>Γνώση και εμπειρία στη διαχείριση τεχνολογιών 3D printing, Αrduino, Raspberry Pi</li><li>Γνώση επιπλέον ξένων γλωσσών</li><li>Εντοπιότητα σε σχέση με τα σχολεία</li></ul>

Επιστήμονας Πληροφορικής

Our client, a leading international company with about 300 employees worldwide, including 40+ in Greece, is seeking a&nbsp;Cybersecurity System Engineer&nbsp;to strengthen the security posture and contribute to the IT infrastructure for a global leader in water and wastewater innovation for their office either in Thessaloniki or Lucerne (hybrid).What You’ll Be Doing:<ul><li>Design, build, and maintain secure&nbsp;Azure&nbsp;and&nbsp;Windows&nbsp;infrastructures.</li><li>Define and implement&nbsp;security policies, processes, and&nbsp;technical standards&nbsp;to safeguard the organization’s systems and data.</li><li>Actively monitor IT environments for security threats, plan and perform&nbsp;security assessments.</li><li>Collaborate&nbsp;closely with IT, DevOps, and development teams to embed security into system architectures and application lifecycles.</li><li>Manage&nbsp;security appliances&nbsp;and technologies such as firewalls, VPNs, intrusion prevention/detection systems (IDS/IPS), and endpoint protection platforms.</li><li>Maintain clear and comprehensive&nbsp;documentation&nbsp;for security standards, procedures, and incident handling.</li></ul>What We’re Looking For:<ul><li>Degree&nbsp;in Computer Science, Information Security, or a related technical field.</li><li>2+ years of experience in system engineering with a security focus on&nbsp;Azure and Windows environments.</li><li>Strong hands-on knowledge of&nbsp;network security&nbsp;concepts,&nbsp;cloud&nbsp;security methodologies,&nbsp;risk assessments&nbsp;and compliance (ISO 27001, NIS2, CRA).</li><li>Familiarity with security operations tools like SIEM, IDS/IPS, endpoint protection, and vulnerability management platforms.</li><li>Strong analytical mindset with excellent communication skills in both Greek and English.</li><li>Scripting and automation experience (PowerShell, Python, or similar) is a plus.</li></ul>What’s Offered:<ul><li>Unlimited contract</li><li>Medical Care package</li><li>An international working environment</li><li>Flexible working arrangements</li><li>Opportunities for personal development</li></ul>Interested?Please send your CV to&nbsp;alexandros.iosifidis@grecruitment.com&nbsp;and mention the job title.

Cybersecurity System Engineer (hybrid)

SCYTALYS is currently looking for passionate QA&nbsp;Engineer responsible for&nbsp;planning, designing, executing, manual and/or &nbsp;automating tests to ensure the quality and reliability of our software products. As a Level II Engineer, you are expected to have hands-on experience with QA processes, tools, and methodologies, as well as a strong ability to work independently and collaboratively within cross-functional teams.The ideal candidates will:<ol><li>&nbsp;Design, develop, and execute manual and/or automated test cases based on requirements and technical specifications, requirements and design documents</li><li>Collaborate closely with system engineers, developers, and product owners to ensure requirements are testable and well understood.</li><li>Execute manual and/or automated tests; analyze test results to identify deviations, bugs, or design flaws.</li><li>Create and maintain detailed test documentation, including test specifications, traceability matrices, test execution records, and final verification reports.</li><li>&nbsp;Support root cause analysis in the event of test failures, including detailed logging and reproducibility tracking.</li><li>Ensure alignment with quality standards, compliance guidelines, and regulatory requirements (e.g., ISO, IEC, or domain-specific standards).</li><li>Participate in peer reviews of test cases, procedures, and test reports to ensure accuracy and completeness.</li><li>Contribute to the continuous improvement of test processes, tools, and documentation practices.</li><li>Analyze test results, report defects, and work closely with developers to drive resolution.</li><li>Maintain and enhance existing automated test frameworks.</li><li>Support release processes, including regression testing, sanity testing, and production verification.</li></ol>Skills and Experience<ul><li>Bachelor’s degree in Computer Science, Engineering, or a related field.</li><li>2–4 years of professional experience in software testing or quality assurance.</li><li>Solid understanding of QA methodologies, tools, and processes.</li><li>Experience in writing clear, concise, and comprehensive test plans and test cases.</li><li>Hands-on experience with automated testing tools (e.g., Selenium, Robot Framework, Cypress, etc.).</li><li>Experience with scripting languages (e.g., Python, JavaScript, Bash) for test automation.</li><li>Experience in performance testing, methodologies and tools whould be considered a plus.</li><li>Familiarity with CI/CD tools (e.g., Jenkins, GitLab CI).</li><li>Knowledge of version control systems (e.g., Git).</li><li>Strong analytical and troubleshooting skills.</li><li>Excellent communication and collaboration skills.</li></ul>Desirable Skills:<ul><li>Software programming skills in one or more of the following languages: Javascript, Python, Java</li><li>Basic knowledge of SQL, and experience with RDBMSs (SQLite, PostgreSQL) and NoSQL databases (MongoDB)</li><li>Understanding of XML and JSON</li><li>Knowledge and hands-on experience of Test Management and Defect Tracking Tools</li><li>Knowledge and hands-on experience in test automation (e.g., CD/CI Tools and frameworks)</li><li>ISTQB certification</li></ul>We offer:<ul><li>Competitive remuneration package</li><li>Ticket vouchers and/or gas expense&nbsp;</li><li>Private medical insurance package</li><li>Continuous learning &amp; development opportunities</li><li>Participation in cultural and team-building activities</li><li>Exposure to a growing environment with cutting-edge technologies</li><li>Corporate wellness initiatives</li></ul>

QA Engineer II

Θέσεις Εργασίας Ελλάδα, Πληροφορική - Σελίδα 78

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full stack web developer (nextjs/react)

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επιστήμονας πληροφορικής

Onassis Group

cybersecurity system engineer (hybrid)

Grecruitment

qa engineer ii

SCYTALYS S.A.