AI Engineer

Code.Hub is a leading Tech Recruitment, Learning & Development, Extended Team and Project Delivery partner in Greece. Since 2017, Code.Hub has been helping organizations build and scale high-performing technology teams, while supporting Software Engineers in developing their skills and growing their careers.

With expertise across modern technologies and digital transformation projects, Code.Hub collaborates with leading organizations in FinTech, Banking, Insurance, Gaming, Telecommunications and Consulting, providing services and solutions in technology, consulting, software delivery and operations.

Code.Hub has built one of the strongest tech ecosystems in Greece, managing large-scale technology projects and supporting companies through specialized recruitment and upskilling solutions. In 2026, Code.Hub was certified as a Great Place to Work®, while also receiving HR Awards distinctions for Talent Management, Recruitment Strategy, Mentoring and Learning & Development initiatives, highlighting the company’s strong investment in people growth, innovation and employee experience.

You will be joining a large-scale AI & Automation project, focused on accelerating digital transformation through the adoption of innovative artificial intelligence solutions across core business functions. Our partner is a leading telecommunications provider, continuously investing in emerging technologies to enhance operational efficiency, automate business processes, and improve both customer and employee experiences. The team is collaborative, innovation-driven, and business-oriented, working with modern AI/ML technologies, Large Language Models (LLMs), cloud platforms, and enterprise integrations to deliver scalable, production-ready solutions that support critical operations and strategic initiatives across the organization.

Key Responsibilities

• Design, develop, and deploy scalable AI solutions, including conversational AI, predictive models, and intelligent automation workflows.
• Perform the identification and refinement of high-value AI use cases in collaboration with business units (e.g., Network Operations, Customer Service, IT, Commercial).
• Provide end-to-end solution delivery, from proof of concept through to production deployment and optimization.
• Architect and implement integrations between AI solutions and enterprise platforms (e.g., CRM, ERP, ticketing, network systems).
• Ensure reliability and performance of AI models through monitoring, evaluation, and continuous improvement.
• Apply best practices in MLOps, data engineering, and software development to ensure scalability and maintainability.
• Ensure compliance with internal governance frameworks, security standards, and regulatory requirements, including the EU AI Act.
• Contribute to knowledge sharing and capability building within the organization.

Required Qualifications

• Solid experience in programming (e.g., Python) and understanding of software engineering principles.
• Hands-on experience developing and deploying AI/ML solutions, including exposure to LLMs and automation frameworks.
• Experience with cloud platforms (Azure, AWS, or GCP) and integrating AI services into enterprise environments.
• Strong analytical and problem-solving skills, with the ability to translate business needs into technical solutions.
• Experience working with APIs, data pipelines, and system integrations.
• Excellent communication skills and ability to collaborate with both technical and non-technical stakeholders.
• Understanding of AI governance, security, and data privacy principles in enterprise environments.

Nice-to-Have Skills

• Experience with MLOps frameworks and model lifecycle management.
• Familiarity with telecom systems (OSS/BSS, network data, customer platforms).
• Exposure to automation tools (Power Platform, UiPath, etc.).
• Knowledge of data architecture or data engineering practices.

Let’s Talk About Us

• Hybrid working model.
• Signing Bonus.
• Brand new equipment.
• Exciting & friendly work environment.
• Career & competencies’ development.
• Continuous learning & development experience based on infinity model through Code.Hub’s Code.Learn.
• L&D plan for your career improvement.
• A truly open, inclusive, and competitive-free environment to grow your skills and have fun!
• Internal competitions & rewards.

Let’s Talk About Code.Hub-ers

• You are eligible to free LinkedIn trainings.
• You are eligible to have free pass to all training Code.Learn activities after 6 months from your induction.
• Training & Tech Mentor for your induction.
• Unlimited access to LinkedIn Learning platform (1st semester).
• Sponsoring of a Bachelor and/or Master’s Degree from Athens Tech College.
• Private Health Insurance.
• Performance planning each six months and each two years planning of promotion.
• Cocktail Fridays @ our offices.
• Referral Bonus.