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Are you enthusiastic about artificial intelligence and adept at assessing text and multimedia content?
We are seeking meticulous linguists with native fluency in Greek to assist in AI training initiatives. Responsibilities include evaluating prompts, comprehending video content, reviewing text, and making corrections, among other tasks.
This is a remote freelance position.
Join LILT, a pioneer in transforming global communication through AI. At LILT, our mission is to democratize access to information across languages. Become part of our innovative global community that values excellence. We leverage our collective expertise to deliver multilingual AI services and human-verified solutions to Enterprises, Governments, and AI Developers worldwide. Earn an income while enjoying your work. Contribute to diverse projects from any location, at your convenience. Experience prompt and fair compensation while expanding your professional network within a supportive community through a streamlined application process tailored to your skills.
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Cyrex, a Magic Media Company
Join Cyrex, a cutting-edge media and technology start-up from Magic Media, where creativity meets innovation. At Cyrex, we collaborate with top developers and publishers in the gaming industry to provide tailored support and solutions driven by global expertise.We pride ourselves on delivering exceptional results by embracing the latest technological advance…
Please submit your CV in English and specify your English proficiency level. Toloka AI, via the Mindrift platform, offers freelance opportunities for specialists working on AI projects. This Senior Python Systems Developer role centers on functional testing and is open to candidates based in Greece. The position is fully remote and structured as a freelance collaboration, not a permanent job. Work focuses on testing, evaluating, and improving AI systems for major technology clients. What you will do Design and implement functional black box tests for large, multi-language codebases. Set up and manage Docker environments to ensure reproducible builds and consistent test execution across platforms. Track code coverage and configure automated scoring to align with industry benchmarks. Use LLM tools such as Roo Code and Claude Code to automate repetitive tasks and improve code quality. Requirements At least 5 years as a Software Engineer, with strong Python experience. Deep knowledge of pytest, including fixtures, session-scoped tests, and timeouts. Experience designing black-box functional tests for CLI tools. Advanced Docker skills: reproducible Dockerfiles, user contexts, and secure workspaces. Strong Linux and Bash scripting skills, including debugging in containers. Familiarity with modern Python tooling (uv, pyproject.toml, packaging). Ability to read and interpret code in C, C++, Rust, or Go, with support from LLMs. Hands-on experience using LLMs (Claude Code, Roo Code, Cursor) for development and test-case generation. English proficiency at B2 level or above. Preferred qualifications Experience with agent evaluation platforms and MCP CLI. Tools and technologies Python (pytest, uv, Pillow), Docker, Bash, Git Submodules, C/C++/Rust/Go (reading), Dagger, GitHub Codespaces, LLMs (Claude Code, Roo Code, Cursor), coverage.py, gcov, kcov. Collaboration details and compensation Freelance, project-based work through Mindrift (powered by Toloka AI). Fully remote and flexible: set your own schedule and hours (20-30 hours per week). Compensation depends on project and expertise. For this project, AI trainers can earn up to $30 per hour.
Join our dynamic team in Athens, Greece as a Junior Quality Test Specialist at nrb, a reputable EU institution. In this entry-level position, you will be responsible for ensuring that our products, applications, and services meet both technical and user requirements.Contract Duration: Initial renewable contract for 160 days.Key Responsibilities:Analyze systems under test.Design and implement test strategies.Create, maintain, and enhance test plans.Develop acceptance criteria for tests.Conduct manual testing and document results.Log defects and suggest improvements.Prepare documentation for quality management activities.Additional Responsibilities:Develop integration testing techniques.Customize integration tests to identify potential issues.Facilitate both white and black box testing across different levels.Assist in defect tracking and resolution processes.Utilize testing tools to assess software quality.Design and implement automated testing strategies.Establish standards for effective testing.Additional Qualifications: Must demonstrate capability in web technologies, Microsoft applications, testing procedures, integration testing, and automation frameworks.
At Viva.com, Europe's pioneering Tech Bank for Businesses, we are transforming the landscape of omnichannel payments acceptance. Our comprehensive financial services include card issuing, loans, and deposit accounts, all strategically crafted to enhance business operations. With our innovative Tap on Any Device technology, we empower businesses to accept payments seamlessly across various platforms, even without a device.As a leader in the transition to All-in-One business solutions, Viva.com has cultivated a robust ecosystem of over 450 tech partner-innovators in both software and hardware. By connecting directly to local payment schemes and alternative payment systems throughout Europe, we are committed to maximizing our value proposition for businesses.Our mission is to deliver a value-centric platform that accelerates the adoption of cutting-edge technology for businesses.The RoleWe are on the lookout for a forward-thinking and results-oriented AI & Process Automation Specialist to join our dynamic Organizational Effectiveness team. This pivotal role centers around the design and implementation of AI-driven solutions aimed at enhancing operational efficiency, automating manual processes, and supporting continuous improvement initiatives across the organization.The ideal candidate will collaborate closely with Business Analysts, Organizational Controls, and the Access Management team to uncover automation opportunities, streamline workflows, and seamlessly integrate intelligent solutions into our existing systems and processes.Key ResponsibilitiesEngage actively in Access Management team initiatives, enhancing and automating access-related processes in alignment with organizational control and governance standards.Work closely with the Access Management function to optimize onboarding, movements, recertifications, and third-party access processes using intelligent automation and AI-driven tools.Collaborate with Business Analysts and Organizational Controls to analyze operational workflows and identify areas for automation and efficiency enhancement.Design, develop, and implement AI-powered solutions to minimize manual processes and boost productivity.Utilize modern AI and automation platforms (such as Microsoft Power Platform, Camunda, OpenAI Codex, Anthropic Opus 4.6, etc.) to create scalable, secure, and compliant solutions.Contribute to ongoing improvement initiatives within Operations Effectiveness.Ensure that all solutions adhere to internal policies, security standards, and regulatory requirements.At Viva.com, we are committed to enhancing human potential through AI. By joining us, you will enter a future-oriented environment where technology empowers every role, fostering smarter and more efficient outcomes.
EUROPEAN DYNAMICS
Are you an enthusiastic and driven Test Manager? EUROPEAN DYNAMICS is on the lookout for a talented Test Manager to become part of our innovative team. In this pivotal role, you'll spearhead testing initiatives, guaranteeing the delivery of high-quality software solutions. Your collaboration with developers, business analysts, and stakeholders will be crucial in defining effective testing strategies, managing test execution, and supervising defect resolution. This position offers a flexible work arrangement, blending remote and on-site work in Athens, Greece.Key Responsibilities:Formulate and execute test strategies and plans for software development projects;Oversee both manual and automated testing processes to ensure thorough coverage;Lead and mentor a team of testers, imparting best practices and guidance;Ensure that test cases meet business requirements and technical specifications;Collaborate with development teams to determine test environments and data needs;Track test execution, monitor defects, and report on quality metrics.
Are you enthusiastic about artificial intelligence and adept at assessing text and multimedia content?We are seeking meticulous linguists with native fluency in Greek to assist in AI training initiatives. Responsibilities include evaluating prompts, comprehending video content, reviewing text, and making corrections, among other tasks.This is a remote freelance position.
Our Values: Trust | Respect | Team spiritOur secret: Our dedicated team members who truly make a difference through their integrity and expertise!Position: Manual Testing Engineer | Employment Type: Full-time | Location: Athens, GreeceYour responsibilities will encompass:Develop and coordinate the Test Strategy and Test Plan;Create and execute Test Cases while preparing the necessary Test Data;Validate data through SQL query writing;Investigate, monitor, and analyze machine-generated results and log files;Engage with users and manage testing processes as required;Record issues using JIRA or Azure DevOps;Examine reported issues and ensure appropriate follow-up;Oversee Test Results and verify their Exit Criteria;Guarantee comprehensive and high-quality documentation is maintained.#LI-EA2
Toloka AI
Role overview Toloka AI seeks a Freelance UI/Web Specialist to join its remote team from Greece. This contract position centers on designing web interfaces that make Toloka AI’s digital products easier and more enjoyable to use. What you will do Create and improve user interfaces for both web applications and websites Use creative approaches to solve design challenges, focusing on usability and visual clarity Work closely with Toloka AI’s team to deliver web experiences that look polished and function smoothly Requirements Background in designing web interfaces with attention to both usability and visual design Strong creative skills and a careful eye for detail Comfort working independently and communicating effectively with a distributed team Location This freelance role is remote and based in Greece.
Are you passionate about the Greek language and eager to influence the future of artificial intelligence? As large-scale language models transition from simple chatbots to sophisticated tools for linguistic exploration, we seek your expertise to provide high-quality training data. Your contributions will help make world-class education accessible, keep up with the latest research, and enhance communication for Greek speakers around the globe.We are in search of Greek language specialists who have a deep understanding of Greek grammar, syntax, morphology, phonology, semantics, and pragmatics. You will engage with advanced language models on various topics including verb conjugation, noun declension, word order, accents, idiomatic expressions, and stylistic variation—documenting any model failures to refine its reasoning capabilities.On any given day, you will interact with the AI on language scenarios, verify factual accuracy and logical consistency, capture reproducible error traces, and propose enhancements to our prompt engineering and evaluation metrics.A Master’s degree or PhD in Greek language, linguistics, or a related field is preferred. Experience in teaching, peer-reviewed publications, or hands-on linguistic analysis projects will strengthen your application. Strong, clear communication skills, including the ability to explain your reasoning, are essential.Are you ready to transform your Greek language knowledge into the foundation for tomorrow’s AI? Apply now and begin training the model that will educate the world.
Please submit your CV in English and highlight your language proficiency. Mindrift offers project-based contracts for professionals interested in shaping and testing AI systems for leading technology companies. This freelance Data Scientist (Python & SQL) - AI Training Specialist position is not a permanent role but focuses on specific projects. Work is fully remote and open to those based in Greece. Role overview This contract centers on designing and validating computational data science problems that reflect real-world analytics challenges. Projects span industries such as telecom, finance, government, e-commerce, and healthcare. The work involves creating complex, computationally demanding scenarios that require advanced data science skills and cannot be solved manually in a short time. What you will do Design data science problems based on realistic business cases, including customer analytics, risk assessment, fraud detection, forecasting, and optimization. Develop challenges solvable using Python and libraries like Pandas, Numpy, Scipy, Scikit-learn, Statsmodels, Matplotlib, and Seaborn. Ensure each problem is deterministic and reproducible, using either no randomness or fixed seeds. Include tasks that require advanced reasoning: data manipulation, statistical analysis, feature engineering, predictive modeling, and drawing insights. Address the full data science workflow: data ingestion, cleaning, exploratory analysis, modeling, validation, and deployment considerations. Incorporate big data scenarios that demand scalable solutions. Validate solutions in Python using established libraries and statistical approaches. Clearly document each problem, providing realistic context and verified solutions. Requirements Minimum 5 years of hands-on data science experience with measurable business outcomes. Portfolio of projects or publications showing real-world problem solving. Strong Python skills for data science tasks (pandas, numpy, scipy, scikit-learn, statsmodels). Advanced knowledge of statistical analysis and machine learning, both algorithms and practical applications. Expertise in SQL and database operations for analytics. Experience with Generative AI technologies, including LLMs, RAG, prompt engineering, and vector databases. Understanding of MLOps and model deployment workflows. Familiarity with frameworks such as TensorFlow, PyTorch, or LangChain. Excellent English skills (C1 level or above). Application process Apply Pass qualifications Join a project Complete tasks Receive compensation This freelance role is remote and open to candidates based in Greece.
RWS Group
Join RWS Group as an AI Data Specialist, where you will play a pivotal role in supporting AI and machine learning projects by managing and analyzing linguistic data in Greek. This is an exciting opportunity to contribute to innovative technologies and enhance AI processes.
Welcome to Ella Resorts! Our name, "Ella," translates to 'come' in Greek, inviting you to embark on a journey of exploration, connection, and inspiration. At Ella Resorts, we provide a unique experience where each moment transforms into a cherished memory. We redefine resort living for the modern traveler who seeks not just a destination but a meaningful journey. Our curated beachfront retreats, located along some of the Mediterranean's most stunning shores, encourage you to embrace adventure, unwind in luxury, and discover the true essence of summer living.To facilitate our rapid expansion, we are excited to invite applications for the role of Reservations Agent.This is a fantastic opportunity for individuals eager to grow and be part of an innovative and dynamic team of hospitality professionals!Position OverviewThe Reservations Agent plays a crucial role in optimizing our hotel's booking process, guaranteeing seamless and efficient reservation experiences for our guests. This role involves addressing inquiries, processing bookings, and providing accurate information, all while maximizing occupancy and revenue. The successful candidate will deliver outstanding customer service by responding promptly and professionally to guest inquiries, accurately processing reservations, and offering personalized recommendations. They will ensure that guests' initial interactions with our hotel are positive and informative, significantly contributing to their overall satisfaction and loyalty.Key ResponsibilitiesEfficiently manage incoming reservations through multiple channels (phone, email, online platforms) with precision.Input and update reservation details in our booking system, ensuring all information is accurate and complete.Modify reservations as required, handling cancellations, amendments, and special requests with care.Resolve reservation-related issues, such as booking errors and guest dissatisfaction, in a timely and professional manner.Verify upcoming arrivals to ensure accurate recording of reservation details, including comments and time of arrival and departure.Process credit card charges for future arrivals.Maintain accurate records of down payments for individual guests.Organize and file reservation lists efficiently.Customer Service & CommunicationDeliver prompt, courteous, and professional service to guests, addressing inquiries and concerns effectively.Offer personalized recommendations based on guest preferences, fostering a positive booking experience.Collaborate with other hotel departments (front desk, housekeeping, sales) to ensure seamless guest service.
Our Core Values: Trust | Respect | Team SpiritOur Secret to Success: The exceptional individuals who embody integrity and expertise!Position: Automation Testing Engineer | Employment Type: Full-time | Location: Athens, GreeceIn this role, your daily responsibilities will encompass:Automating test cases utilizing Robot Framework, Cypress, or Selenium.Developing and coordinating the Test Strategy and Test Plan.Creating and executing Test Cases, along with preparing Test Data.Searching, monitoring, and analyzing machine-generated results and log files.Engaging with users to supervise testing processes as needed.Documenting issues in JIRA or Azure DevOps.Investigating reported problems to ensure proper follow-up.Monitoring Test Results and verifying Exit Criteria.Ensuring all documentation is complete, accessible, and of high quality.Validating data through SQL queries is a desirable skill.#LI-EA2
Goldair Handling
Join Our Winning Team!Goldair Handling, the largest Greek ground handling company operating both in Greece and internationally, is seeking Passenger Service Agents | Check-in Agents for the Mykonos Airport.As a member of Goldair Handling, you will join a team committed to excellence, and we are excited to invest in your future!No prior experience in the airport or aviation sector is required, as our dedicated training team will prepare you for your new role through comprehensive theoretical and practical training.Our Benefits:⌚ 8-hour shifts Competitive salary package Exclusive offers and discounts with partner companies Continuous career advancement opportunities - Over 130 internal transfers and promotions annually Wellness programs, initiatives for Environment and FamilyIf you are responsible, time-efficient, courteous, and always smiling, make your “Check-in” and send us your resume Your Responsibilities: Assisting passengers at self-service check-in kiosks Performing check-in for passengers and luggage at ticket counters Managing excess baggage charges & services Verifying travel documents and passenger identity Coordinating aircraft arrivals Accompanying passengers Overseeing boarding gate operations (organization, announcements, baggage checks, passenger boarding)What We Are Looking For: High School diploma B2 level English proficiency (First Certificate in English or equivalent) A second foreign language is desirable Previous experience in a similar role or customer service is preferred Proficiency with computersWatch our video about the position:Check-In Agent #OurPeopleMakeTheDifferenceA Day in the Life of Dinos! #CheckInAgent #GoldairHandling
Goldair Handling
Join Goldair Handling, the largest ground handling service provider in Greece, operating both within the country and internationally. We are currently seeking enthusiastic Passenger Service Agents | Check-in Agents for the Paros Airport.As a member of our dynamic team, you will be part of a winning culture, and we are committed to investing in your growth!No previous experience in airport or airline operations is required, as our training team will equip you with both theoretical classroom instruction and practical on-the-job training.Our Benefits:⌚ Full-time, 8-hour shifts Accommodation provided Competitive salary package Discounts with partner companies Opportunities for career advancement - Over 130 internal transfers and promotions annually Family and Wellness programs, as well as initiatives for the EnvironmentIf you possess a strong sense of responsibility, excellent time management skills, kindness, and a smile, we invite you to check in and send us your resume!Your Responsibilities: Assisting passengers at automated check-in machines Check-in procedures for passengers and baggage at ticket counters Handling excess baggage charges and additional services Verification of travel documents and identification Monitoring aircraft arrivals Accompanying passengers as needed Coordinating boarding gate operations (organizing gate announcements, verifying hand luggage, and boarding passengers)What We Are Looking For: High School diploma English proficiency at B2 level (First Certificate in English or equivalent) A second language is preferred Previous experience in a similar role or in customer service is preferred Proficiency in using computersVideo about the position:Check out our team!
EverAI is hiring a Junior or Mid-Level AI Legal Specialist to work fully remotely from anywhere in Greece. This position centers on the legal aspects of artificial intelligence and emerging technology, supporting a company that builds AI companionship platforms used by millions worldwide. Role overview This role involves addressing legal questions that arise from new AI products and innovation. The focus is on navigating the intersection of technology, ethics, and compliance as EverAI continues to grow its user base and develop its AI companionship services. Candidates with an interest in technology law and a curiosity about how legal frameworks apply to AI will find this position a good match. About EverAI EverAI operates the world's largest AI companionship platform, serving over 50 million users in just two years. The company prioritizes safety and ethics through its EverGuard moderation system and aims to reach 100 million users. The team brings experience in entrepreneurship, web product scaling, and leadership from previous successful ventures. Leadership team Alexis Soulopoulos, CEO: Over a decade in tech leadership, co-founded Mad Paws Holdings (from launch to IPO), recognized by Forbes 30 Under 30 and Deloitte TechFast50. Michael Monin, Co-founder & CTO: 10+ years in CTO/COO roles (web2/web3), founder of MTK Digital and Zipchat, with experience in AI/LLM. Thomas Lacroix, Co-founder & CMO: 8+ years in customer acquisition and e-commerce growth, with successful exits including Curatible. Maruša Fasano, CFO/Legal: 25+ years in finance, strategy, and M&A, including CFO at Curatible.
Goldair Handling
Join Our Team!Goldair Handling, the leading ground handling company in Greece, is seeking enthusiastic Passenger Service Agents | Check-in Agents for Rhodes Airport.As a part of Goldair Handling, you will become a vital member of a winning team, and we are committed to investing in your future!No prior experience in airports or air transport is required, as our training team will equip you with the skills needed for your role through theoretical lessons and hands-on practice.What We Offer:⌚ 8-hour work shifts Competitive salary package Discounts and offers with partner companies Continuous opportunities for growth and advancement - Over 130 internal transfers and promotions annually Wellness programs, initiatives for the Environment, and FamilyIf you possess a sense of responsibility, excellent time management skills, politeness, and a smile, then make your “Check-in” and send us your CV! Your Responsibilities: Assisting passengers with automated check-in machines Check-in of passengers and baggage at check-in counters Managing excess baggage charges & services Verifying travel documents and identity Aircraft arrivals coordination Escorting passengers Boarding gate coordination (organizing gate, announcements, hand luggage checks, and passenger boarding)What We Are Looking For: High School Diploma English language proficiency at B2 level (First Certificate in English or equivalent) A second foreign language is desirable Previous experience in a similar role or in customer service is beneficial Proficiency with computersWatch our videos about the position:Check-In Agent #OurPeopleMakeTheDifferenceA Day in the Life of Dinos! #CheckInAgent #GoldairHandling
Goldair Handling
Join Goldair Handling, the leading Greek ground handling company with operations both in Greece and internationally, as a Passenger Service Agent | Check-in Agent at the Santorini Airport.At Goldair Handling, you will become part of a winning team, and we are eager to invest in you!No prior experience in the airport or airline industry is required, as our training team will prepare you for your new role through both theoretical and practical training once you start.Our benefits include:⌚ 8-hour work shifts Accommodation provided Competitive salary package Discounts and offers with partner companies Continuous opportunities for growth - Over 130 internal transfers and promotions annually Wellness programs, initiatives for Environment and FamilyIf responsibility, time management, kindness, and a smile are part of your character, then check in and send us your CV! Your responsibilities will include: Assisting passengers at automatic check-in machines Check-in for passengers and luggage at ticket counters Handling excess baggage charges and services Verifying travel documents and identity Monitoring aircraft arrivals Escorting passengers Coordinating boarding gate procedures (organizing gate/announcements/carry-on baggage checks/passenger boarding)What we are looking for: High School diploma B2 level English proficiency (First Certificate in English or equivalent) A second foreign language is desirable Previous experience in a similar position or in customer service is a plus Familiarity with computersVideo about the position:Check-In Agent #OurPeopleMakeTheDifferenceA Day in the Life of Dinos! #CheckInAgent #GoldairHandling
Goldair Handling
Join Goldair Handling, Greece's premier ground handling company, operating both domestically and internationally, as a Passenger Service Agent | Check-in Agent at the Skiathos Airport.At Goldair Handling, you will become part of a successful team, and we are eager to invest in your growth!No prior experience in airport or aviation services is necessary, as our training team will equip you with both theoretical and practical skills to excel in your new role.Our Offerings:⌚ Full-time or Part-time positions available Competitive salary package Discounts and offers with partner companies Continuous opportunities for advancement - Over 130 internal transfers and promotions annually Wellness programs, initiatives for the Environment and FamilyIf you possess responsibility, time management skills, kindness, and a smile, then check in with us and send your resume!
Intracom Defense
Join Our Dynamic Team as an Energy Systems Integration, Testing and Support Specialist at Intracom Defense (IDE)About UsBecome a part of Intracom Defense (IDE), the leading technology defense firm in Greece.Our mission is to drive innovation, design, and deliver state-of-the-art technology with a global impact.At IDE, we engage in comprehensive research, design, development, and manufacturing of revolutionary products, systems, and solutions across sectors such as Tactical Communications, Information Systems, Missile Electronics, Surveillance Solutions, Hybrid Electric Power Systems, Next-Gen Unmanned Aerial and Maritime Platforms, and disruptive technologies like Artificial Intelligence and Cyber Security.As a pivotal contributor to international defense initiatives, IDE holds the status of a registered NATO supplier and is actively involved in international development and production programs, in addition to industrial cooperation efforts within the defense sector.Moreover, IDE is a trusted leader in EU research and development initiatives, where research and innovation are the cornerstones of forthcoming technological advancements.At IDE, we prioritize investing in our people and technology!We’re not just about defense—we’re about shaping the future! Location: Koropi, [East] Suburbs Working Model: On-site Growth Opportunities: Benefit from continuous learning, professional development, and career progression pathways. Reporting to: Hybrid Energy Systems Section Manager of the Engineering & Systems DepartmentWhy You Should Join Us:We are searching for an Energy Systems Integration, Testing and Support Specialist who is not only a skilled engineer but also a detail-oriented individual passionate about driving results. If you are ready to lead and inspire innovation, IDE is your ideal workplace.Your Responsibilities:Install, configure, and test all electrical and electronic devices related to the solution, providing completed test sheets to the technical leader throughout various testing phases.Prepare test plans, procedures, and reports, and conduct manual and automated tests to ensure the system aligns with its specifications and requirements.Establish testbeds necessary for the integration and testing of prototype systems, supported by relevant system engineering, hardware design, and software development resources.Integrate prototype systems with assistance from technicians and under mechanical engineering guidance.Collaborate with system architects and other engineers during the Validation and Commissioning phases to adhere to project schedules (customer acceptance tests).Provide objective feedback on the functionality and performance of the systems tested.
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