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Κατασκευαστικός Κλάδος / Τεχνικά Επαγγέλματα

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Νομικές Υπηρεσίες

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Ναυτιλία

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Αποθήκη / Logistics

Επαγγέλματα Υγείας

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We are seeking a highly experienced and forward-thinking Senior Principal to lead DevOps Engineering across our AI products group. This role is critical in enabling the development, deployment, and scaling of cutting-edge AI products that transform banking operations and customer experiences. You will work closely with product managers, data scientists, and software engineers to build robust, secure, and scalable infrastructure and CI/CD pipelines for AI/ML solutions.&nbsp;&nbsp;OPPORTUNITIES<ul><li>Infrastructure &amp; Automation&nbsp; </li><li>Design and operate hybrid cloud infrastructure across Cloud (Azure, AWS) and on-prem environments.&nbsp; </li><li>Implement and maintain Infrastructure as Code (e.g. Terraform, Azure ARM/Bicep, AWS CloudFormation, and Ansible).&nbsp; </li><li>Automate configuration management and routine tasks (e.g. Python, Bash).&nbsp; </li><li>CI/CD &amp; GitOps&nbsp; </li><li>Maintain and optimize infrastructure, Pipeline-as-Code and shared libraries (e.g. Teamcity, Jenkins).&nbsp; </li><li>Implement AI deployments and workflows ( e.g. GitOps workflows using ArgoCD or FluxCD for Kubernetes-based AI deployments).&nbsp; </li><li>Containerization &amp; Orchestration&nbsp; </li><li>Containerize AI applications using Docker and manage deployments on Kubernetes clusters (EKS, AKS, on-prem).&nbsp; </li><li>Use Helm, ingress controllers, and service meshes to manage complex deployments.&nbsp; </li><li>Security &amp; Compliance&nbsp; </li><li>Integrate security tools such as  Snyk, Trivy, OWASP ZAP, and SonarQube into CI/CD pipelines.&nbsp; </li><li>Manage secrets using HashiCorp Vault, AWS Secrets Manager, and Azure Key Vault.&nbsp; </li><li>Operate cloud-native security services like Azure Defender, AWS GuardDuty, Security Hub, Inspector, and Config.&nbsp; </li><li>Monitoring &amp; Observability&nbsp; </li><li>Build centralized monitoring and logging using Prometheus, Grafana, ELK/EFK, Splunk, Azure Monitor, and AWS CloudWatch.&nbsp; </li><li>Collaboration &amp; Leadership&nbsp; </li><li>Partner with Compliance, Security, Architecture, Operations, and Support teams to ensure enterprise-grade reliability and compliance.&nbsp; </li><li>Mentor junior engineers and champion DevOps best practices across the AI engineering organization</li></ul>&nbsp;SKILLS<ul><li>10+ years in DevOps, SRE, or platform engineering roles.&nbsp; </li><li>Deep expertise in Azure, AWS, and hybrid infrastructure.&nbsp; </li><li>Proficiency in Kubernetes, Docker, Helm, and service mesh technologies.&nbsp; </li><li>Strong experience with TeamCity, Jenkins, Terraform, Ansible, and GitOps tools.&nbsp; </li><li>Proven track record in implementing secure, compliant, and scalable DevOps practices.&nbsp;</li></ul>&nbsp;&nbsp;VALUES<ul><li>Care&nbsp;about designing and operating hybrid cloud infrastructure</li><li>Commit&nbsp;to mentoring junior engineers and champion DevOps best practices.</li><li>Collaborate&nbsp;with Compliance, Security, Architecture, Operations, and Support teams.</li><li>Challenge&nbsp;our teams to scale and deploy&nbsp;cutting-edge AI products.</li></ul> &nbsp;SOME OF OUR BENEFITS include:<ul><li>Maternity leave:&nbsp;Transition back with 3 days per week in the first month and 4 days per week in the second month </li><li>Civil Partnership:&nbsp;1 week of paid leave if you're getting married. This covers marriages and civil partnerships, including same sex/civil partnership </li><li>Family care:&nbsp;4 weeks of paid family care leave </li><li>Recharge days:&nbsp;4 days per year to use when you need to physically or mentally needed to recharge </li><li>Study leave:&nbsp;2 weeks of paid leave each year for study or personal development&nbsp;</li></ul>

Senior Principal DevOps Engineer

We are seeking a visionary and hands-on Principal Data Scientist to lead the design, development, and deployment of cutting-edge AI/ML solutions across our Banking AI portfolio. This role is central to Temenos’ AI strategy, delivering responsible, high-impact models that transform how banks operate and serve their customers.&nbsp;You will work closely with product managers, engineers, and domain experts to build scalable, ethical, and high-performing AI systems. You will also mentor data scientists, contribute to AI governance, and drive innovation in areas such as GenAI, LLMs, and predictive analytics.&nbsp;&nbsp;OPPORTUNITIES<ul><li>AI Strategy &amp; Innovation&nbsp; </li><li>Lead research and prototyping of novel AI techniques, including GenAI and LLMs, for banking use cases.&nbsp; </li><li>Define and drive the AI/ML roadmap in alignment with product and business goals.&nbsp; </li><li>Champion responsible AI practices, ensuring fairness, transparency, and compliance.&nbsp; </li><li>Model Development &amp; Deployment&nbsp; </li><li>Design, build, and deploy production-grade AI/ML models for banking, across retail, risk and compliance, payments, wealth.&nbsp;&nbsp; </li><li>Collaborate with engineering and design to integrate models into scalable, cloud-native and on-prem systems.&nbsp; </li><li>Establish best practices for model monitoring, retraining, and lifecycle management.&nbsp; </li><li>Technical Leadership &amp; Mentorship&nbsp;</li><li>Provide technical direction and mentorship to junior data scientists and engineers.&nbsp; </li><li>Review code, model architectures, and experiments to ensure scientific rigor and quality.&nbsp; </li><li>Contribute to the development of internal AI frameworks, tools, and reusable components.&nbsp; </li><li>Stakeholder Engagement&nbsp; </li><li>Partner with product, engineering, design and sales teams to translate requirements into data science solutions.&nbsp; </li><li>Communicate complex technical concepts to non-technical stakeholders with clarity and impact.&nbsp; </li><li>Support go-to-market efforts with technical insights and customer-facing engagements.&nbsp;</li></ul>&nbsp;SKILLS<ul><li>Advanced degree (PhD or MSc) in Computer Science, Data Science, Statistics, or related field.&nbsp; </li><li>Experience with AI governance, model explainability, and regulatory compliance.&nbsp; </li><li>Familiarity with composable banking platforms and financial services data.&nbsp; </li><li>Experience working in agile, cross-functional teams in a global, matrixed environment.&nbsp;</li><li>Leadership &amp; Culture Fit&nbsp; </li><li>We’re looking for a collaborative, impact-driven leader who thrives in ambiguity and inspires teams to push the boundaries of what’s possible with AI in banking.&nbsp;</li></ul>&nbsp;&nbsp;VALUES<ul><li>Care&nbsp;about partnering with product, engineering, design and sales teams</li><li>Commit&nbsp;to&nbsp;working in agile, cross-functional teams.</li><li>Collaborate&nbsp;to review code, model architectures quickly and effectively.&nbsp;</li><li>Challenge&nbsp;and lead research and prototyping of novel AI techniques.</li></ul> &nbsp;SOME OF OUR BENEFITS include:<ul><li>Maternity leave:&nbsp;Transition back with 3 days per week in the first month and 4 days per week in the second month </li><li>Civil Partnership:&nbsp;1 week of paid leave if you're getting married. This covers marriages and civil partnerships, including same sex/civil partnership </li><li>Family care:&nbsp;4 weeks of paid family care leave </li><li>Recharge days:&nbsp;4 days per year to use when you need to physically or mentally needed to recharge </li><li>Study leave:&nbsp;2 weeks of paid leave each year for study or personal development&nbsp;</li></ul>

Principal Data Scientist

We are seeking an experienced and results-driven Senior IT Project Manager to lead complex IT projects from initiation through delivery. The ideal candidate will have a strong technical background, excellent leadership skills, and a proven track record of managing cross-functional teams in a fast-paced environment. You will be responsible for planning, executing, and finalizing projects according to strict deadlines and within budget, while aligning with business goals.&nbsp;OPPORTUNITIESYou will<ul><li>Lead and manage the full project lifecycle of large-scale IT initiatives (e.g., infrastructure upgrades, software deployments, ERP implementations, cloud migrations) </li><li>Transferring customer requirements into new and existing IT processes and solution concepts and providing technical support with specialist departments and partners </li><li>Define project scope, goals, and deliverables that support business objectives in collaboration with stakeholders </li><li>Development of complex program and project plans incl. visualization of process flows </li><li>IT sourcing: creating business cases for “make or buy” decisions </li><li>Process and tool management, work planning &amp; tracking </li><li>Program and project controlling and reporting, project budget planning, staffing and controlling </li><li>Proactively identify and manage project risks, issues, and dependencies </li><li>Management of internal and, if necessary, external project participants and service providers </li><li>You will support the design of the IT strategy and the digital roadmap </li><li>Strong communications capabilities and ensure timely communication with stakeholders, including regular status reports and executive updates. </li><li>Track project performance using appropriate tools and techniques to analyze the successful completion of short and long-term goals. </li><li>Drive process improvement and project management best practices across the organization. </li><li>Mentor junior project managers and contribute to the development of PMO standards and practices. </li></ul>&nbsp;SKILLS<ul><li>You should have</li><li>Master's degree or diploma in (business) informatics or adequate professional training </li><li>8+ years of experience in managing IT programs and projects </li><li>Experience with consolidation and cloud projects </li><li>Interdisciplinary management experience (direct management experience desirable) </li><li>Experience in IT architecture, IT consulting and agile/hybrid project management </li><li>PM certification as PMI PMP (or other PM method) an advantage </li><li>In-depth business knowledge for the development of business cases, calculations and economic evaluations </li><li>If possible, experience in international companies and international projects </li><li>You are a strong communicator and have very good analytical and solution-oriented thinking skills as well as a confident manner in dealing with different stakeholders </li><li>You are curious about new areas of work and are willing to actively change and shape existing systems. </li><li>Strong analytical and problem-solving capabilities. </li><li>Fluent English </li></ul>&nbsp;&nbsp;VALUES<ul><li>Care&nbsp;about&nbsp;transforming the Banking landscape. </li><li>Commit&nbsp;to&nbsp;being part of an exciting culture and product evolving within the financial industry. </li><li>Collaborate&nbsp;effectively and proactively with teams within or outside Temenos. </li><li>Challenge&nbsp;yourself to be ambitious and achieve your individual as well as the company target&nbsp;</li></ul> &nbsp;SOME OF OUR BENEFITS include:<ul><li>Maternity leave:&nbsp;Transition back with 3 days per week in the first month and 4 days per week in the second month </li><li>Civil Partnership:&nbsp;1 week of paid leave if you're getting married. This covers marriages and civil partnerships, including same sex/civil partnership </li><li>Family care:&nbsp;4 weeks of paid family care leave </li><li>Recharge days:&nbsp;4 days per year to use when you need to physically or mentally needed to recharge </li><li>Study leave:&nbsp;2 weeks of paid leave each year for study or personal development&nbsp;</li></ul>

Senior Project Manager

Αναζητούμε έναν Junior SEO Copywriter που θα βοηθήσει στη συγγραφή και βελτιστοποίηση περιεχομένου για την ιστοσελίδα μας, με στόχο τη βελτίωση της οργανικής κατάταξης στις μηχανές αναζήτησης.Αρμοδιότητες:<ul><li>Συγγραφή SEO-optimized άρθρων για συστήματα μαλλιών, περούκες και προϊόντα περιποίησης.</li><li>Έρευνα και ενσωμάτωση λέξεων-κλειδιών στο περιεχόμενο.</li><li>Βελτιστοποίηση παλαιότερων άρθρων με βάση τις SEO πρακτικές.</li><li>Σωστή χρήση τίτλων, meta descriptions και internal linking.</li><li>Ανάλυση της απόδοσης των άρθρων μέσω Google Analytics &amp; Search Console.</li></ul>Τι ζητάμε<ul><li>Καλή γνώση SEO γραφής και βελτιστοποίησης περιεχομένου.</li><li>Ικανότητα χρήσης λέξεων-κλειδιών χωρίς υπερβολική επανάληψη.</li><li>Σωστή ορθογραφία και σύνταξη.</li><li>Βασική κατανόηση του Google Search Console &amp; Google Analytics.</li><li>Εμπειρία στη συγγραφή άρθρων ή διαχείριση περιεχομένου ιστοσελίδας (WordPress ή άλλο CMS).</li></ul>Τι προσφέρουμε:<ul><li>Σταθερή εργασία σε μια&nbsp;μικρή, εξειδικευμένη ομάδα.</li><li>Πρακτική εμπειρία στη&nbsp;βελτιστοποίηση περιεχομένου για SEO.</li><li>Συνεργασία με επαγγελματίες στο digital marketing.</li><li>Μισθός: 900€ - 1.200€ (αναλόγως εμπειρίας)</li></ul>

Junior SEO Copywriter

Manages and leads a team of Business Analysts and Service Designers, ensuring high-quality delivery across requirement gathering, process mapping, and service design activities. Drives excellence in business analysis for complex technology initiatives, including AI-driven solutions, digital platforms, and enterprise transformation projects. Acts as a strategic bridge between business stakeholders and delivery teams, embedding Design Thinking within Business Analysis frameworks to ensure clarity, alignment, and measurable business value The key responsibilities of this role will include:<ul><li>Apply Design Thinking methods (discovery, ideation, prototyping) to enhance solution relevance and user impact.</li><li>Collaborate with Project Managers and Architects to translate business goals into actionable designs.</li><li>Support stakeholder engagement and facilitate workshops for requirement elicitation and solution validation.</li><li>Monitor team performance, coach analysts, and ensure continuous skills development.</li><li>Contribute to the refinement of BA frameworks, templates, and governance mechanisms.</li></ul><ul><li></li></ul>To be successful at this role you need the following (hard and soft skills):<ul><li>Prior experience in team leadership or managerial role within consulting or digital transformation environments.</li></ul><ul><li>Bachelor’s or Master’s degree in Information Systems, Business Administration, or a related field.</li><li>8+ years of experience in business analysis, service design, or process improvement.</li><li>Demonstrated success in the delivery of AI projects, applying analytical rigor and strategic insight to achieve measurable business outcomes.</li><li>Proven experience in technology-driven business analysis, particularly in AI, data platforms, and enterprise-grade systems.</li><li>Strong leadership, mentoring, and communication skills.</li><li>Solid understanding of business analysis methodologies, process design, and service design principles.</li><li>Experience with Agile and hybrid delivery models.</li><li>Analytical mindset with the ability to balance user needs, business objectives, and technical feasibility.</li><li>Familiarity with data lifecycle, API-driven architectures, and AI solution integration.</li><li>Proficiency with tools such as Jira, Confluence, BPMN tools or similar design platforms.</li></ul>What’s in it for You?At Grant Thornton Greece, we believe that great work deserves great rewards! Here’s what you can look forward to:<ul><li>🌈 Diverse and inclusive workplace</li><li>🏋️‍♂️ Friendly, Dynamic Working environment</li><li>💰 Competitive Salary &amp; Bonus</li><li>🩺 Insurance Program for all GT members</li><li>👩‍🏫 Fully funded Training &amp; Professional Qualifications</li><li>🏖 Extra Days-off: August Freedays, Volunteering Days, Early leave days</li><li>🏃🏽‍♂️ Corporate Sports Teams (e.g., Running, Basketball, Volleyball)</li><li>🎁 Exclusive Discounts: Special offers and discounts for employees</li><li>🚗 Company Car (depending on job level)</li></ul>

Chapter Lead – Business Analysis & Design Practice

We are looking for a dynamic and experienced Chapter Lead – Project Management Office (PMO) to lead and grow our Project Management community within the Technology function.&nbsp;This role is pivotal in shaping, implementing, and continuously improving the delivery governance model of the organization — ensuring that projects across all Technology Tribes and Business Enablement Units are delivered predictably, efficiently, and with measurable business value.The ideal candidate combines deep program and portfolio management expertise with modern agile leadership, acting as both a coach and governance lead for Project Managers and cross-functional delivery teams. You will be responsible for driving consistency, visibility, and delivery maturity across all technology initiatives, while fostering a culture of agility, collaboration, and continuous improvement.The key responsibilities of this role will include:<ul><li>Governance &amp; Frameworks <ul><li>Define and maintain the organization’s Project Delivery Framework, methodology, and templates (Agile, Waterfall, Hybrid).</li><li>Establish and evolve delivery governance standards, approval gates, and reporting mechanisms.</li><li>Ensure consistent project performance tracking across all Technology portfolios.</li></ul>Portfolio Management <ul><li>Oversee the end-to-end technology project portfolio, ensuring alignment with strategic priorities.</li><li>Lead project prioritization, capacity planning, and risk assessment in coordination with the Head of Technology and Partners.</li><li>Maintain dashboards for visibility on milestones, KPIs, and resource utilization.</li></ul>Leadership &amp; Capability Development <ul><li>Lead and mentor the Project Management community (PM Chapter), fostering collaboration, agility, and knowledge sharing.</li><li>Drive maturity of delivery practices through playbooks, retrospectives, and capability uplift programs.</li><li>Partner with the Knowledge &amp; Capability Office for continuous PM training and certification.</li></ul>Agile Enablement <ul><li>Promote Agile-at-Scale practices across tribes and squads.</li><li>Collaborate with Business Enablers and Chapter Leads to ensure delivery rhythm aligns with sprint cadences and product backlogs.</li><li>Balance delivery predictability with agility and innovation.</li></ul>Cross-functional Collaboration <ul><li>Work closely with the Technology Delivery Office, Engineering, AI Center of Excellence, and Business Enablement units to ensure coherent execution.</li><li>Interface with the Quality Center and Architecture Guild for delivery readiness and governance assurance.</li></ul></li></ul><ul><li></li></ul>To be successful at this role you need the following (hard and soft skills):<ul><li>Experience <ul><li>12+ years of total professional experience in Project / Program Management, ideally within large-scale Technology or Consulting environments.</li><li>5+ years in a PMO leadership or Delivery Governance role.</li><li>Proven experience in managing multi-domain portfolios (Digital, AI, Engineering, Automation, CX, Security).</li><li>Solid understanding of Agile frameworks (Scrum, Kanban) and hybrid delivery models.</li><li>Prior experience working with cross-functional or matrix structures.</li></ul>Education &amp; Certifications <ul><li>Bachelor’s or Master’s degree in Technology, Engineering, or Business.</li><li>PMP® / PRINCE2® / PMI-ACP® or equivalent certification required.</li><li>AgilePM®, SAFe® Agilist, or Lean Six Sigma certification preferred.</li></ul>Skills &amp; Attributes <ul><li>Strong leadership, coaching, and stakeholder management skills.</li><li>Excellent analytical, organizational, and communication capabilities.</li><li>High data literacy; comfortable with dashboards and KPI-driven management.</li><li>Proficiency with delivery tools (Jira, MS Project, Power BI).</li><li>Fluent in English (verbal and written).</li></ul></li></ul>What’s in it for You?At Grant Thornton Greece, we believe that great work deserves great rewards! Here’s what you can look forward to:<ul><li>🌈 Diverse and inclusive workplace</li><li>🏋️‍♂️ Friendly, Dynamic Working environment</li><li>💰 Competitive Salary &amp; Bonus</li><li>🩺 Insurance Program for all GT members</li><li>👩‍🏫 Fully funded Training &amp; Professional Qualifications</li><li>🏖 Extra Days-off: August Freedays, Volunteering Days, Early leave days</li><li>🏃🏽‍♂️ Corporate Sports Teams (e.g., Running, Basketball, Volleyball)</li><li>🎁 Exclusive Discounts: Special offers and discounts for employees</li><li>🚗 Company Car (depending on job level)</li></ul>

Chapter Lead – Project Management Office (PMO)

We are seeking a talented and experienced AI Engineer to join our AI Center of Excellence. This role involves developing and deploying state-of-the-art Generative AI solutions powered by Large Language Models (LLMs) and Agentic AI flows. You will collaborate with cross-functional teams to build secure, scalable, and high-performing AI systems that solve real-world problems using cutting-edge technologies. As part of the AI Center of Excellence, you will contribute to the creation of reusable GenAI components and frameworks, ensuring technical excellence, responsible AI practices, and continuous improvement.The key responsibilities of this role will include:<ul><li>Write clean, scalable Python code applying strong OOP principles to build and integrate state-of-the-art Generative AI and Agentic AI solutions.</li><li>Train and fine-tune LLMs using domain-specific datasets, and work with modern foundation models like GPT, Claude, Llama, and Mistral.</li><li>Design and implement robust architectures, including Retrieval-Augmented Generation (RAG) pipelines, advanced chunking strategies, memory management, advanced prompt templating, Model Context Protocol (MCP), and context injection.</li><li>Design and deploy sophisticated agent-based systems using frameworks such as LangGraph, LangChain agents, CrewAI, and AutoGen.</li><li>Leverage industry-leading tools like LangChain, LlamaIndex, HuggingFace Transformers, and OpenAI APIs.</li><li>Develop automated pipelines for model performance evaluation, bias detection, and Responsible AI compliance.</li><li>Provide technical leadership, mentor junior engineers, and help shape our AI strategy.</li><li>Collaborate closely with engineering and infrastructure teams for seamless deployment and continuous iteration.</li><li>Produce clear, comprehensive documentation and reports for technical designs, project progress, and model performance.</li></ul> To be successful at this role you need the following (hard and soft skills):<ul><li>At least&nbsp;3 years of hands-on experience in Software Engineering roles and 2+ years&nbsp;AI/ML projects, building and delivering AI/GenAI applications.</li><li>Expertise and a deep understanding of the rapidly evolving Generative AI landscape, GenAI architectures, including RAG pipelines and model evaluation frameworks.</li><li>Expertise in LLM development, prompt engineering, vector-based retrieval techniques, and modern AI agent frameworks.</li><li>Strong command of Python with solid Object-Oriented Programming (OOP) principles, and experience with MLOps practices.</li><li>Familiarity with Responsible AI concepts, including fairness, transparency, Green AI and hallucination mitigation.</li><li>Strong problem-solving and critical thinking abilities.</li><li>Effective communication skills for both technical and non-technical audiences.</li><li>A collaborative mindset with a willingness to learn and share knowledge.</li><li>Self-motivation and the ability to drive projects with minimal supervision.</li><li>Clear and structured approach to documentation and continuous learning.</li></ul>Bonus Qualifications (Nice to have):<ul><li>Experience in building or utilizing systems that conform to the Model Context Protocol (MCP).</li><li>Experience with specific Azure AI services (e.g., Azure OpenAI, Azure ML).</li><li>Contributions to open-source AI projects or relevant research publications.</li><li>Experience with real-time AI systems or low-latency inference.</li><li>Relevant certifications in cloud AI or machine learning.</li></ul>What’s in it for You?At Grant Thornton Greece, we believe that great work deserves great rewards! Here’s what you can look forward to:<ul><li>🌈 Diverse and inclusive workplace</li><li>🏋️‍♂️ Friendly, Dynamic Working environment</li><li>💰 Competitive Salary &amp; Bonus</li><li>🩺 Insurance Program for all GT members</li><li>👩‍🏫 Fully funded Training &amp; Professional Qualifications</li><li>🏖 Extra Days-off: August Freedays, Volunteering Days, Early leave days</li><li>🏃🏽‍♂️ Corporate Sports Teams (e.g., Running, Basketball, Volleyball)</li><li>🎁 Exclusive Discounts: Special offers and discounts for employees</li><li>🚗 Company Car (depending on job level)</li></ul>

Senior AI Software Engineer

Are you passionate about creativity, design, and visual communication? Do you thrive on transforming ideas into stunning visual concepts? If you have a creative spirit, an eye for detail, and the ability to tell stories through design, this role is for you!As a Graphic Designer, you will be at the heart of the creative process, shaping visual identity and producing materials that elevate customer experience. You will work closely with our Digital Strategy team, UX/UI designers, and developers to craft visually engaging, consistent, and purpose-driven content tailored to each of our clients'&nbsp;projects. Who You Are: Skills &amp; ExperienceWe’re looking for someone with 1-2&nbsp;Years of Graphic Design&nbsp;Experience who’s ready to dive into a dynamic and forward-thinking environment. Here’s a snapshot of the skills we’d love to see:Must-haves<ul><li>Bachelor’s degree in Graphic Design, Visual Communication, Digital Design, or a related field.</li><li>1-2 years of experience as a digital graphic designer, either in an agency or in-house creative team.</li><li>Expertise in graphic design software such as Adobe Creative Suite (Photoshop, Illustrator, InDesign), with a focus on creating digital-first assets.</li><li>Solid understanding of design principles, typography, color theory, and layout composition for digital platforms.</li><li>Excellent attention to detail, with the ability to produce high-quality, pixel-perfect digital designs and meet deadlines.</li><li>Understanding of UI/UX principles.</li><li>Excellent command of Greek and English, both written and spoken.</li></ul>Soft Skills:<ul><li>Strong communication and interpersonal skills to collaborate effectively with team members and stakeholders.</li><li>Ability to work independently as well as in a collaborative team environment.</li><li>A proactive mindset with a willingness to take initiative, embrace feedback, and continuously learn and grow in the field of digital design.</li><li>Team spirit – positive attitude and willingness to work as part of a team.</li></ul>What You'll Do:<ul><li>Partner with our Digital Strategy and Technology teams to design digital-first visual solutions that elevate client-facing products and experiences.</li><li>Create clean, user-friendly digital graphics for dashboards, reports, data visualizations, and interactive interfaces.</li><li>Support the design of technical documentation, presentations, and prototypes for client deliverables.</li><li>Contribute to the visual design of applications, websites, and digital platforms, ensuring clarity, usability, and aesthetic consistency.</li><li>Collaborate with UX/UI designers and developers to bring complex ideas to life through intuitive and impactful digital visuals.</li><li>Research and apply the latest digital design trends, tools, and technologies to deliver innovative, client-centric solutions.</li></ul><ul><li></li></ul><ul><li></li></ul>What’s in it for You?At Grant Thornton Greece, we believe that great work deserves great rewards! Here’s what you can look forward to:<ul><li>🌈 Diverse and inclusive workplace</li><li>🏋️‍♂️ Friendly, Dynamic Working environment</li><li>💰 Competitive Salary &amp; Bonus</li><li>🩺 Insurance Program for all GT members</li><li>👩‍🏫 Fully funded Training &amp; Professional Qualifications</li><li>🏖 Extra Days-off: August Freedays, Volunteering Days, Early leave days</li><li>🏃🏽‍♂️ Corporate Sports Teams (e.g., Running, Basketball, Volleyball)</li><li>🎁 Exclusive Discounts: Special offers and discounts for employees</li><li>🚗 Company Car (depending on job level)</li></ul>

Graphic Designer

We are seeking a highly skilled Data Engineer to join our technology team. This role will play a key role in designing, developing, and maintaining data pipelines, as well as executing large-scale data migrations and transformations for banking or financial services industry. The key responsibilities :&nbsp;<ul><li>Design and implement scalable and reliable data pipelines for ingestion, transformation, and delivery.</li><li>Execute end-to-end data migration projects from legacy systems to modern platforms.</li><li>Collaborate with business stakeholders and data analysts to understand data requirements and translate them into technical specifications.</li><li>Extract, cleanse, and transform structured and unstructured data from multiple&nbsp; systems.</li><li>Ensure data quality, consistency, and security in compliance with regulatory and internal standards.</li><li>Optimize data workflows for performance and cost-efficiency, especially in cloud or hybrid environments.</li></ul>To be successful at this role you need the following (hard and soft skills):<ul><li>Bachelor's degree in Computer Science, Information Systems, Engineering, or a related field.</li><li>1-3 years of experience in data engineering roles</li><li>Proven experience in data extraction, data analysis, and data migration</li><li>Knowledge of&nbsp;ETL tools&nbsp;and data orchestration frameworks&nbsp;</li><li>Strong SQL skills and experience with relational databases (e.g., Oracle, SQL Server, PostgreSQL)</li><li>Skilled in Python, Scala, or Java for data processing and automation.</li></ul> Nice to have:<ul><li>Familiarity with big data technologies (e.g., Hadoop, Spark) and cloud data platforms (AWS/GCP/Azure).</li><li>Experience in the banking or financial service industry</li><li>Good understanding of data governance, security, and compliance.</li></ul><ul><li></li></ul>What’s in it for You?At Grant Thornton Greece, we believe that great work deserves great rewards! Here’s what you can look forward to:<ul><li>🌈 Diverse and inclusive workplace</li><li>🏋️‍♂️ Friendly, Dynamic Working environment</li><li>💰 Competitive Salary &amp; Bonus</li><li>🩺 Insurance Program for all GT members</li><li>👩‍🏫 Fully funded Training &amp; Professional Qualifications</li><li>🏖 Extra Days-off: August Freedays, Volunteering Days, Early leave days</li><li>🏃🏽‍♂️ Corporate Sports Teams (e.g., Running, Basketball, Volleyball)</li><li>🎁 Exclusive Discounts: Special offers and discounts for employees</li></ul>

Junior Data Engineer

We are seeking a proactive and curious Data Scientist to join our AI Center of Excellence. This role focuses on machine learning, with a strong emphasis on time series forecasting and anomaly detection, across projects in diverse domains such as finance, energy, and maritime. You will work on building ethical and responsible AI, developing skills in model explainability, fairness, and uncertainty estimation. Collaborating with experienced engineers, you'll also learn to apply software engineering best practices, including Object-Oriented programming, to build robust, production-ready solutions. The key responsibilities of this role will include:<ul><li>Translate business problems into technical ML tasks.</li><li>Develop and deploy ML models such as time series forecasting and anomaly detection, supervised and unsupervised learning, NLP.</li><li>Perform data preprocessing, feature engineering, and rigorous model evaluation.</li><li>Conduct literature reviews and stay current with state-of-the-art methods.</li><li>Apply and develop methods for model explainability, fairness, and uncertainty estimation.</li><li>Collaborate with engineers to adopt software engineering best practices and ensure code is clean and scalable.</li><li>Clearly present scientific work and model findings in written format.</li></ul>To be successful at this role you need the following (hard and soft skills):<ul><li>1-3 years in a Data Science or ML role.</li><li>Hands-on experience with Scikit-learn, TensorFlow or PyTorch.</li><li>Solid understanding of ML concepts, time series analysis, forecasting and anomaly detection techniques.</li><li>Strong inclination towards Object-Oriented (OO) programming and clean, reproducible code.</li><li>Ability to perform literature reviews and stay current with academic research.</li><li>Proficient in Python, Pandas, and NumPy.</li><li>Excellent written and verbal communication, with the ability to present scientific work and findings clearly.</li><li>Eagerness to learn from senior team members and work effectively across teams.</li><li>A strong desire for continuous learning and professional growth.</li><li>Sense of ownership.</li></ul>Nice to Have<ul><li>Experience with Git versioning.</li><li>Familiarity with concepts such as model deployment, monitoring, and experiment tracking.</li><li>Background in deep learning and NLP.</li></ul>What’s in it for You?At Grant Thornton Greece, we believe that great work deserves great rewards! Here’s what you can look forward to:<ul><li>🌈 Diverse and inclusive workplace</li><li>🏋️‍♂️ Friendly, Dynamic Working environment</li><li>💰 Competitive Salary &amp; Bonus</li><li>🩺 Insurance Program for all GT members</li><li>👩‍🏫 Fully funded Training &amp; Professional Qualifications</li><li>🏖 Extra Days-off: August Freedays, Volunteering Days, Early leave days</li><li>🏃🏽‍♂️ Corporate Sports Teams (e.g., Running, Basketball, Volleyball)</li><li>🎁 Exclusive Discounts: Special offers and discounts for employees</li><li>🚗 Company Car (depending on job level)</li></ul>

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