Data Engineer at PeopleCert | Athens, Greece

D ONE is a distinguished consultancy firm specializing in data, artificial intelligence, and transformation strategies. Our mission is to empower organizations to transform their ambitions into tangible impacts. We achieve this by aligning strategies, constructing robust data foundations, offering scalable high-impact solutions, and fostering trust and governance through a people-centered approach.Operating from Zurich, Munich, and Athens, we leverage our deep expertise across the entire data value chain to assist clients throughout Europe. Our methodology is pragmatic, people-focused, and designed for sustainable value.We are on the lookout for a meticulous Administrative Assistant to enhance our Athens office operations. In this role, you will be pivotal in ensuring that all administrative functions are executed efficiently and maintain our high standards.Your responsibilities will include:Overseeing the daily administrative operations of the office (Daily presence at our Kolonaki district office in Athens is mandatory during business hours).Providing comprehensive administrative support to senior management, involving data management, spreadsheet handling, and report generation.Coordinating with external vendors and service providers.Assisting in HR functions such as recruitment, onboarding, and managing employee relations.Supporting management in both strategic and operational tasks.Independently planning and organizing professional events for clients and team members.What you bring to the table:A Bachelor's degree in Business Administration or a related field is preferred.Prior experience in office management or administrative roles is advantageous.Exceptional organizational and time management abilities.Strong communication and interpersonal skills.A keen interest in technology with proficiency in data handling and spreadsheet applications; database experience is a plus.Self-motivated with the capacity to work independently and take initiative.Fluency in both Greek and English is required; proficiency in German is a significant advantage.What we offer:A serene and distraction-free work environment that allows you to focus on what truly matters.An international team comprising talented individuals from diverse backgrounds who are ambitious and enjoy taking on challenges while having fun at work.Regular offsite social events.An attractive benefits package.Are you ready to join a dynamic team with a proven history of success and work on projects that will continuously challenge you?Please submit your application referencing:D ONE Value Creation AEStamatis StefanakosMourouzi 10Athens 106 74

Role overview d-one seeks a Senior Databricks Engineer in Athens, Greece. The focus is on developing and enhancing data solutions that help meet business objectives. Candidates should bring strong hands-on experience with Databricks and a solid track record in designing, implementing, and improving analytics infrastructure. What you will do Design and build data pipelines and solutions with Databricks Collaborate with cross-functional teams to gather requirements and turn them into technical deliverables Develop and maintain ETL processes Optimize data workflows for better performance and scalability Contribute to the ongoing development of the company’s data strategy Location This role is based in Athens, Attica, Greece.

Location: Athens, Greece Company: d-one About d-one d-one is a consultancy focused on data, artificial intelligence, and transformation strategies. The firm helps organizations turn their ambitions into tangible results by aligning strategy, building strong data foundations, delivering large-scale solutions, and fostering trust through effective governance and a people-first approach. With offices in Zurich, Munich, and Athens, d-one supports clients across Europe and covers the entire data value chain using a pragmatic, people-centered methodology. Role Overview: Data & AI Engineer Based in the Athens consulting hub, the Data & AI Engineer works closely with project teams to advise clients through the conception, planning, and implementation of data and AI solutions. The role involves hands-on collaboration and occasional travel to Switzerland or other international locations for client work and team meetings at the Zurich headquarters. Key Responsibilities Analyze client requirements and design tailored data solutions. Contribute to projects in areas such as cloud engineering, infrastructure, data engineering (ETL), data science, and generative AI applications. Communicate findings and insights to stakeholders and management. Travel occasionally for client engagement and collaboration with the Zurich team. What We Look For University degree in Computer Science or a related field. Proficiency in technologies and programming languages such as SQL, Python, and Spark. Experience working with large datasets, streaming data, and databases. Background in cloud development and architecture, especially with Azure, AWS, or GCP. Hands-on experience with Databricks, Microsoft Fabric, or Palantir Foundry. Pragmatic, down-to-earth, and focused on results. Excellent communication skills in English. What d-one Offers A calm, focused work environment that values what matters most. An international team of talented, ambitious colleagues who enjoy both challenges and camaraderie. Opportunities for growth through the D ONE Academy, including mentoring, knowledge-sharing, expert groups, and tailored soft-skill and leadership training. Regular offsite social events. What Helps You Succeed Here Commitment to fully understanding client needs. Ability to deliver clear, high-value results. Intellectual agility and a client-friendly approach to problem-solving. Appreciation for creative, collaborative teamwork.

D ONE is a premium consultancy focused on advancing organizations through data, artificial intelligence, and transformative strategies.We empower businesses to convert aspirations into tangible results by aligning strategic objectives, establishing robust data infrastructures, delivering impactful solutions at scale, and ensuring sustained trust through effective governance and a human-centric approach. Operating from Zurich, Munich, and Athens, we leverage our extensive expertise across Europe to enhance the entire data value chain. Our methodology is pragmatic, centered around people, and designed for enduring success.In this pivotal role, you will be instrumental in guiding our clients on their journey to becoming data-driven enterprises. Stationed in our Athens consulting hub, you will lead project teams, cultivate relationships with senior stakeholders, and ensure our technical excellence translates into strategic achievements. Your role will blend high-level business insight with profound knowledge of the Data & AI landscape.Your responsibilities will encompass:Leading transformative projects: Overseeing the comprehensive delivery of intricate data initiatives, ensuring adherence to timelines and budgets while exceeding client expectations.Strategic Consultation: Serving as a trusted advisor to C-level executives, assisting them in mapping out their data strategies and pinpointing high-value AI applications.Team Leadership: Mentoring and guiding our talented Data & AI professionals, promoting a culture of excellence, growth, and practical problem-solving.Business Development: Spotting new opportunities within existing client accounts and contributing to proposals and sales strategies that highlight D ONE’s distinct value proposition.International Collaboration: Occasionally traveling to Switzerland and other locations to engage with clients and collaborate with our headquarters team in Zurich.

D ONE is a leading consultancy firm specializing in data, artificial intelligence, and transformative solutions. We empower organizations to convert their aspirations into tangible results by aligning their strategies, establishing robust data infrastructures, delivering impactful solutions at scale, and ensuring governance and trust through a people-focused approach.With offices in Zurich, Munich, and Athens, we provide unparalleled support to clients across Europe, leveraging our extensive expertise throughout the data value chain. Our methodology is practical, centered around people, and designed for sustainable value creation.In your role as a DataOps Engineer in Athens, you will collaborate with client project teams to design, develop, and deploy high-performance cloud and data applications. Your work will be pivotal in constructing the software and data foundations necessary for data-driven value creation and the industrialization of AI across diverse industries.Key Responsibilities:Design and implement software and data applications with a strong emphasis on automation and scalability.Architect cloud infrastructure using Infrastructure as Code (Terraform, Terragrunt) within the Azure ecosystem.Build resilient data pipelines and lakehouse architectures utilizing Databricks, PySpark, and Unity Catalog.Establish CI/CD pipelines in Azure DevOps for efficient testing and delivery of both infrastructure and data workloads.Occasional travel to Switzerland for team collaborations at our headquarters in Zurich.

Are you enthusiastic about the world of Artificial Intelligence? At Satori Analytics, we are on a mission to revolutionize industries by harnessing the power of Data & AI. From creating cloud-based solutions for fintech firms to developing predictive models for the aviation sector, our innovative offerings encompass the complete data lifecycle—from data ingestion to AI-driven applications.As a rapidly expanding scale-up with a team of over 100 technology experts, we deliver pioneering analytics solutions across various sectors including FMCG, retail, manufacturing, and financial services. Join us in spearheading the AI revolution in South-Eastern Europe and beyond!If you are thrilled by the fast-paced advancements in AI tools and platforms, and enjoy building quickly while collaborating with clients to implement state-of-the-art solutions, we would love to hear from you!A Glimpse into Your Role:We are searching for a Low-Code AI Specialist who will assess, experiment with, and implement emerging low-code AI platforms for our clients. You will be actively engaged with the technology, adept at prototyping, and provide consultative expertise.Experiment & Evaluate: Explore the latest low-code AI platforms including Microsoft Copilot Studio, n8n, Databricks Genie, Agent Bricks, and Salesforce Agentforce.Identify Best Practices: Determine the capabilities, limitations, and best practices for effective utilization of these tools in real-world scenarios.Develop Proof of Concepts: Create PoCs and small-scale applications that address genuine business challenges swiftly.Client Collaboration: Work closely with clients to grasp their objectives and convert them into actionable AI solutions.Client Guidance: Advise clients on production aspects of low-code, including security, cost management, reliability, maintainability, governance, and Responsible AI.Knowledge Sharing: Serve as an internal resource, disseminating insights, patterns, and lessons learned across the team.

Athens Technology Center (ATC) is actively seeking a skilled ERP Consultant to join our dynamic Enterprise and Business Solutions unit.About UsATC has been at the forefront of Information Technology since 1987, delivering innovative solutions across both the Private and Public sectors. With a strong foothold in European and global markets, we are now focused on pioneering research and development in AI and machine learning, alongside creating commercial products and projects tailored to specific market sectors.As a comprehensive software development firm, we leverage modern design principles and cutting-edge technologies in data science, machine learning, cloud computing, mobile, and desktop applications. Our commitment to quality software solutions has earned us the trust of leading clients and global organizations, while our dedication to research and innovation keeps us ahead of the curve.Our ERP business unit specializes in the sales, enhancement, implementation, and ongoing support of Epicor Kinetic, for which we proudly serve as representatives in Greece and the Balkans.The RoleWe are in search of a responsible and dedicated ERP Consultant who embodies high integrity and reliability, coupled with exceptional interpersonal skills. The ideal candidate will proactively engage with potential clients and contribute to our sales efforts.Key ResponsibilitiesAnalyze business needs and design tailored ERP solutions.Participate in pre-sales engagements, workshops, and product demonstrations.Translate customer workflows into effective ERP functionalities and process flows.Collaborate with technical and delivery teams on demos, proof of concepts, and proposals.Document functional requirements and assist in developing solution architecture.Effectively present system capabilities to clients in a business-centric manner.Stay updated on ERP best practices, industry trends, and competitor offerings.Travel to client sites as necessary.

Role Overview Avis Greece is looking for a Seasonal Parking Agent in Athens. This role focuses on preparing vehicles for delivery and inspecting them when they return from rental. Main Responsibilities Prepare vehicles and check additional equipment such as GPS units and Wi-Fi devices before handing them over to customers. Inspect the condition of vehicles and any rented equipment when customers return them. Complete reservations by finalizing contracts in the system and recording any necessary damage compensation. Monitor and maintain the parking area to ensure it stays organized and safe. Provide helpful and attentive customer service throughout the process.

Join Optasia, a pioneering B2B2X financial technology platform that is revolutionizing financial inclusion through advanced scoring, decision-making, disbursement, and collection solutions. We are dedicated to changing the world of finance for the better.At Optasia, we thrive on innovation, and we are looking for passionate individuals who are results-oriented and eager to collaborate in a dynamic team environment. Data is the backbone of our growth strategy, and the Data Engineering team plays a crucial role in driving data-driven automated decision-making processes.We invite you to become a part of our expanding Data Engineering team as a Junior Data Engineer. In this role, you will have the opportunity to design and implement robust batch and streaming data pipelines, significantly contributing to our mission.Your ResponsibilitiesCollaborate with Data Architects, Machine Learning Engineers, and Data Analysts to design, deliver, and support the company's ETL and ML pipelines.Develop and maintain essential libraries for batch processing and large-scale data ingestion.Create and implement new processes to facilitate real-time data streaming from various sources.Enhance the efficiency and accuracy of data injection into our big data infrastructure.Explore and apply innovative data engineering patterns and technologies.Your QualificationsBachelor's or Master's degree in Computer Science, Informatics, or a related field.Understanding of data modeling, mining, and warehousing methodologies.Proficiency in at least one programming language, preferably Java, Scala, or Python.Solid SQL skills.Strong analytical abilities with meticulous attention to detail.A genuine enthusiasm for learning new technologies and working collaboratively with creative professionals.Preferred QualificationsPractical experience with Big Data technologies (e.g., Apache Spark, YARN, HDFS, MapReduce).Experience with NoSQL databases.Familiarity with mathematical modeling, algorithm development, and machine learning.Why Optasia?What we offer: Flexible hybrid working environment Competitive salary package Additional day off on your birthday Performance-based bonuses‍ Comprehensive private health insurance All necessary tech gear to work efficientlyJoin our multicultural team at Optasia and be part of a unique and rewarding workplace!

About Avis Greece Avis Greece is part of a global brand focused on reshaping how people move. The company develops integrated products and services that aim to make travel more flexible and convenient for customers worldwide. Why Work at Avis Greece? Supportive team culture: Colleagues work together to encourage new ideas and keep customer needs at the center of every decision. Purpose-driven work: Employees help shape the future of mobility, contributing to a more connected world. Rental Sales Agent – Athens Downtown The Athens Downtown team is looking for a Rental Sales Agent who will deliver excellent service, drive sales, and make the rental process smooth for every customer. Main Responsibilities Deliver friendly, reliable customer service for each car rental and build long-term relationships with clients. Promote relevant products and services to improve the customer experience. Monitor competitor offerings and market trends to help maintain competitive rates in line with company guidelines. Support daily station operations and suggest improvements for better results. Work with other departments to resolve customer issues and ensure high service standards. Location Athens, Attica, Greece

Join Our TeamAt Orfium, we are at the forefront of transforming music rights and royalties through innovative technology and data solutions. As a Senior Data Engineer on our CORE team (Centralized Orfium Revenue Engine), you will play a pivotal role in establishing the data foundations for our essential billing and reporting systems. Your expertise will ensure accuracy, scalability, reliability, and cost efficiency, which are crucial for timely invoicing, revenue recognition, and maintaining healthy cash flow for our global clientele.Your responsibilities will include designing, building, and optimizing modern data workflows leveraging technologies such as Airflow, dbt, Snowflake, and AWS. You will enhance data quality, observability, performance, and cost-effectiveness. Working in an Agile Scrum environment, you will collaborate with cross-functional teams including engineering, product, BI, and service delivery to enhance our platform and develop new capabilities that empower creators to receive payment whenever their music is played. As a senior engineer, you will lead by example, mentor team members, influence architectural decisions, engage in design reviews, and promote continuous improvement across our data pipelines and platform reliability.If you are seeking a position where your insights are valued, your ideas can thrive, and your efforts contribute to significant industry advancements while addressing real-world data challenges in a collaborative setting, this opportunity at Orfium is designed for you.

At Satori Analytics, we are dedicated to transforming industries through innovative algorithms, enhancing clarity for global brands using Data & AI. Our advanced solutions range from cloud-based systems for fintech to predictive analytics for airlines, effectively managing the entire data lifecycle from ingestion to AI application.As a rapidly expanding scale-up with a team of over 100 technical professionals—including Data Engineers, Data Scientists, and more—we provide cutting-edge analytics solutions across sectors such as FMCG, retail, manufacturing, and financial services. Join us in leading the data revolution in South-Eastern Europe and beyond!What to Expect in Your Role: Independently design and sustain scalable ETL pipelines within a collaborative project team, delivering clean, analytics- and AI-ready data. Utilize SQL, Python, PySpark, and tools like MS Fabric, Azure Data Factory, Databricks, and Snowflake to develop, optimize, and automate data processes. Create resilient ETL processes, scalable data models, and optimized design patterns for analytics and BI workloads. Guarantee data quality and governance via automated checks, monitoring, source-to-target mapping, data lineage, and continuous enhancements. Collaborate with cross-functional teams to comprehend data requirements, business semantics, and deliver high-quality solutions. Troubleshoot, optimize, and support production pipelines to ensure seamless data flow. Employ Git and Agile methodologies to work efficiently in collaborative, iterative projects.

METRO AEBE operates a large network of retail stores in Greece and Cyprus, including My Market, My Market Local, METRO Cash & Carry, and BEST VALUE. With more than 11,000 employees, the company has been recognized as a Top Employer for both 2025 and 2026. As the company continues to expand, it remains committed to business growth alongside sustainable practices. The Data Warehouse (DWH) team in Athens is adding a Data Engineer to support these efforts. Role overview This Data Engineer position focuses on designing, improving, and optimizing enterprise data products. The work directly supports data-driven decision-making throughout METRO AEBE.

Join Avis: Where Your Career Finds Purpose and We Redefine Mobility At Avis, we are revolutionizing the way people travel, spearheading transformation in the global mobility sector. Our mission is to innovate and deliver integrated products and services that create an array of new travel possibilities, defined by exceptional convenience and flexibility.Why Choose Avis: A Collaborative Work Environment: At Avis, we are more than just a business; we are a community that cherishes its employees. We take great pride in fostering a collaborative atmosphere, focused on innovation, and prioritizing customer satisfaction in every action we take. Your Career, Your Purpose: By joining us, you'll find that Avis is the place where your career can truly thrive. We are not merely offering jobs; we are inviting exceptional talent to contribute to our vision of a more connected world. Unlock Your Potential as a Rental Sales Agent with Avis Greece Avis Greece is searching for an outstanding Rental Sales Agent to join our team at the Athens Airport Station. This role is pivotal in delivering extraordinary customer service, driving sales, and ensuring an effortless rental experience for our clients. Your Key Responsibilities: Provide exemplary customer service for every car rental, building trust and fostering long-term client relationships. Promote additional products and services to elevate the overall customer experience. Remain knowledgeable about competitor offerings and market trends to ensure our deals are competitive and aligned with company policies. Contribute actively to the operations of the station, suggesting enhancements to improve performance. Monitor and address customer complaints in collaboration with relevant departments to guarantee outstanding service.

Join our dynamic team at finartix as a Mid-Level Data Engineer! We are seeking motivated individuals with a passion for data to enhance our clients' technological landscape across various industries in the Greek market. In this pivotal role, you will be instrumental in developing, implementing, and managing innovative technology solutions that elevate our clients' data ecosystems and optimize overall delivery.Key Responsibilities:Engage in the complete software development lifecycle by designing, testing, and maintaining tailored data solutions.Utilize effective methods for data collection and analysis to provide strategic recommendations that align with client business objectives.Serve as a trusted technical consultant for clients, guiding them through data challenges.Collaborate as an essential member of an Agile Team, contributing to a fast-paced and collaborative work environment.

Join Our Team as a Driver and Data Collector!At Terry Soot Management Group (TSMG), we are pioneers in field data collection, founded in 2017. Our mission is to gather critical data in environments where automation falls short. From counting features and capturing images to recording audio and scanning areas, we provide the insights needed for informed decision-making. Our dedicated teams operate across Europe and North America, always ready for new challenges.Project OverviewThis exciting project involves collecting high-quality visuals of streets, notable points of interest, and public areas throughout EU countries. As a Driver, you will operate vehicles equipped with state-of-the-art 360° cameras and lidars, capturing detailed imagery to support one of the world’s leading online mapping platforms. Data will be securely stored on onboard SSD drives for further analysis and enhancement.Your role will include following pre-assigned routes through public streets, commercial districts, and key landmarks. To ensure the best possible image quality, some locations may require revisits during optimal weather conditions.The duration of this project varies by area but typically involves 3 to 6 months of active engagement.Work Schedule: Full-time commitment within standard business hours (8 AM - 7 PM).Recruitment Process: Candidates will undergo a safety driving test, an interview with a recruiter, and a thorough onboarding process.

Join INTRALOT as an Application Support EngineerYour Role: As an Application Support Engineer, you will play a vital role in maintaining the smooth functioning of our applications. Your responsibilities include:Monitoring and addressing production issues at the 2nd level within specified timelines.Quickly initiating a 'Problem' report when the root cause of an incident is not identified.Performing in-depth troubleshooting for incidents and problems in production.Taking ownership of problem tracking and monitoring with a goal to improve processes for recurring issues.Reproducing incidents and confirming fixes through comprehensive regression testing.Contributing to root cause analysis initiatives to avert future outages or quality challenges.This role requires flexibility, as it may involve shift work and occasional international travel to serve our global clientele.

Join INTRALOT as an Application Support EngineerYour Role: As an Application Support Engineer, you will play a crucial role in maintaining smooth operations by:Monitoring and addressing open production issues at the second level within specified timeframes.Immediately initiating a "Problem" report when the root cause of an incident is not identified.Performing advanced troubleshooting for production incidents and issues.Taking ownership of problem monitoring and tracking, emphasizing process improvement for recurring issues.Reproducing incidents and validating fixes through regression testing.Contributing to root cause analysis initiatives to prevent future outages or quality problems.Flexibility is essential as this position may involve shift work and occasional international travel due to our global clientele.

Join Orfium, a pioneering company in the music technology space, as a Data Scientist. In this role, you will leverage data analytics and machine learning to drive innovative solutions that enhance our platform and user experience. Collaborate with cross-functional teams to extract insights, optimize processes, and contribute to data-driven decision-making across the organization.