At METLEN Energy & Metals, we are catalysts for a sustainable future, positioned at the forefront of the energy transition while being a reference point for competitive green metallurgy at both the European and global levels. We are a global industrial and energy company operating across two highly interconnected and complementary sectors: Energy and Metals. With a consolidated turnover of €5,683 million and an EBITDA of €1,080 million, along with a workforce of over 7,627 dedicated individuals, we drive success through cutting-edge technology and diverse talent.
We are committed to embracing new state-of-the-art technologies and advancements, propelling us towards a cleaner, brighter tomorrow. Our positive footprint extends across five continents, creating a lasting impact. At METLEN, we foster a culture of resilience, challenge, respect, excellence, and change, empowering our diverse workforce to achieve remarkable outcomes.
Job Description
Software Developer for Generative AI applications
26/02/2026
Job Description:
We are looking for a Software Engineer - Generative AI to join our Applied Research & Development AVOKADO team, based in Athens, Greece. In this hands-on role, you will be responsible for developing production-grade software solutions that power our Generative AI platform, transforming advanced AI models into scalable, secure, and user-facing applications using the AWS ecosystem.
Your role will encompass:
- Develop, maintain, and optimize production-ready software for our Generative AI platform and related services using Python and AWS technologies.
- Design and implement scalable architectures leveraging AWS services such as Amazon Bedrock, Amazon SageMaker, S3, Lambda, and API Gateway.
- Transform Generative AI solutions into robust, maintainable, and well-integrated software products.
- Build and manage CI/CD pipelines, ensuring reliable deployment, monitoring, and scaling of AI workloads.
- Develop high-performance APIs to enable seamless integration of Generative AI capabilities with internal and external systems.
- Collaborate with cross-functional teams to ensure alignment between AI models, software architecture, and business requirements.
- Contribute to performance optimization, scalability, and continuous improvement of AI-driven applications.
What you bring to the role:
- Bachelor's degree in Computer Science, or a related field.
- +2 years of experience in software development, preferably in cloud-based environments.
- Hands-on experience with the AWS ecosystem, including services such as Amazon Bedrock, SageMaker, S3, Lambda, and API Gateway.
- Strong proficiency in Python for backend development.
- Understanding of Generative AI concepts, including Large Language Models (LLMs). Experience with prompt engineering, fine-tuning, or Retrieval-Augmented Generation (RAG) will be considered an asset.
- Experience designing scalable, secure, and highly available cloud-based solutions.
- Familiarity with CI/CD pipelines and modern software deployment practices.
- Experience with JavaScript and frontend frameworks (React, Angular, or Vue.js) will be considered a plus.
- Strong analytical, problem-solving, and collaboration skills.
- Proficiency in English (written and spoken).
Value-Based Behaviors:
- People & Personal Growth
- Results Orientation & Safety Excellence
- Collaboration & Trust
- Empathy & Effective Communication
- Flexibility & Adaptability
Your Benefits:
- Competitive remuneration package
- Ticket Restaurant Card
- Group Health Insurance Plan
- Preferential household electricity plan
- Pension Plan