Antipollution, a member of Vasileiadis Group of Companies (V Group), is a leading provider of environmental and waste management solutions across the Eastern Mediterranean, Egypt, and the Balkans. With operations across six core business pillars—including Port Reception Facilities, Emergency Response Services, Decontamination Services, Renewable Energy, Alternative Fuel Production from Waste, and Technology—we are committed to sustainability, innovation, and operational excellence.

As part of our growing operations, we are looking for a reliable and organized Junior Back Office Secretary to support the administrative and reception functions at our Group headquarters in Piraeus. This role is ideal for someone at an early stage in their career who is looking to build experience in a corporate environment.

Role Overview

The Junior Back Office Secretary supports the smooth day-to-day operation of the headquarters by assisting with communication, administrative tasks, and visitor coordination. The role requires attention to detail, a positive attitude, and a willingness to learn and grow within a professional setting.

Key Responsibilities

1. Communication & Call Management

About the Role

We are seeking a highly experienced Midlevel QC & QA Specialist to handle end-to-end testing efforts and ensure the delivery of high-quality software products. This role combines hands-on testing expertise with leadership responsibilities, including mentoring QA teams, driving best practices, and acting as the main point of contact for all quality-related matters.

The ideal candidate is detail-oriented, technically strong in both manual and automated testing, and confident in leading client-facing discussions.

Tiger Analytics is pioneering what AI and analytics can do to solve some of the toughest problems faced by organizations globally. We develop bespoke solutions powered by data and technology for several Fortune 100 companies. We have offices in multiple cities across the US, UK, India, and Singapore, and a substantial remote global workforce.

We are also market leaders in AI and analytics consulting in the CPG & retail industry with over 40% of our revenues coming from the sector. This is our fastest-growing sector, and we are beefing up our talent in the space.

We are looking for a Prinicpal Data Scientist with a good blend of data analytics background, practical experience in optimizing replenishment strategies and allocating resources within supply chains, and strong coding capabilities to add to our team.

Key Responsibilities:

Rejoignez Excelya, où Audace, Bienveillance et Énergie définissent qui nous sommes et notre façon de travailler.

Nous valorisons l'innovation, la collaboration et l'évolution continue dans un environnement stimulant et dynamique.

En tant que Pharmacien Assurance qualité, vous jouerez un rôle clé dans la gestion dela conformité réglementaire, du maintien du système qualité, et de la mise en œuvre des bonnes pratiques afin de garantir la sécurité, l’efficacité et la conformité des produits tout au long de leur cycle de vie.

Vos missions principales :

En collaboration avec les affaires médicales, contribuer à l’information médicale et scientifique des produits, en lien avec le prestataire : suivi et coordination des activités confiées au partenaire, traitement des autres demandes.

Join Excelya, where Audacity, Care, and Energy define who we are and how we work. We believe in creating bold solutions and fostering an inclusive environment where collaboration and individual growth go hand in hand.

This role is an exciting opportunity to contribute to a dynamic, ambitious team in Medical Affairs. You will play a critical part in driving innovation and making an impact in the medical space, while enjoying a stimulating professional environment that encourages personal and intellectual growth.

Main Responsibilities

About Octopus by RTG

Octopus by RTG is the tech hiring and outsourcing arm of Robusta Technology Group, dedicated to connecting exceptional tech talent with top-tier organizations across the MENA, GCC, Europe, the US, and Canada. We specialize in building strong, long-term partnerships between skilled professionals and innovative companies. Our mission is to empower growth, innovation, and excellence by matching the right talent with the right opportunities.

Job Overview

We are currently partnering with a strategic client in the UAE and are actively expanding their team. We are looking for a skilled Optimizely Developer who will spearhead the technical aspects of building a portal project, working closely with a Senior Project Manager, Solutions Architect, and Product Owner.

You will guide the development team, managed by a Scrum Master, in implementing Optimizely solutions that meet project requirements and business goals. Your expertise in Optimizely’s suite of products will be crucial in architecting, developing, and optimizing a high-performing, scalable portal.

Key Responsibilities

About Octopus by RTG

Octopus by RTG is the tech hiring and outsourcing arm of Robusta Technology Group, dedicated to connecting exceptional tech talent with top-tier organizations across the MENA, GCC, Europe, the US, and Canada. We specialize in building strong, long-term partnerships between skilled professionals and innovative companies. Our mission is to empower growth, innovation, and excellence by matching the right talent with the right opportunities.

Job Overview

We are currently partnering with a strategic client in the UAE and are actively expanding their team. We are looking for a skilled Next.js Developer to lead the technical development of a web portal project.

In this role, you will be responsible for the technical design, development, and optimization of a scalable and high-performance portal. You will work closely with the Project Manager, Development Lead, Product Owner, and Scrum Master to ensure successful delivery of the project.

Key Responsibilities

Pourquoi rejoindre Excelya ?

Chez Excelya, nous sommes une entreprise dynamique et innovante dans le domaine de la santé, réunissant plus de 900 collaborateurs passionnés. Notre ambition est de devenir le leader européen des CRO de taille intermédiaire en offrant à la fois des solutions complètes à nos clients et un environnement de travail stimulant pour nos équipes.

En rejoignant notre équipe en tant que Technicien de laboratoire In Vivo (Tox Rongeurs), vous participerez activement à la réalisation d’études toxicologiques majeures contribuant à l’amélioration des traitements de demain.

Vos missions :

Réaliser des études de toxicologie sur rongeurs

• Participer aux protocoles d’étude (tests de toxicité, administrations, prélèvements).
• Appliquer les règles strictes du bien-être animal + principes des 3Rs (Replace, Reduce, Refine).

Manipuler et prendre soin des animaux

• Contention/manipulation (rats et souris).
• Administration par différentes voies : PO, SC, IM…
• Réaliser les prélèvements sanguins.

Respecter les règles d’éthique et qualité

Tiger Analytics is pioneering what AI and analytics can do to solve some of the toughest problems faced by organizations globally. We develop bespoke solutions powered by data and technology for several Fortune 100 companies. We have offices in multiple cities across the US, UK, India, and Singapore, and a substantial remote global workforce.

The Technology Partner is a multi-faceted leadership role and part of Tiger’s core Data & Insights Solutions practice leadership. This role will be required to bring breadth and depth of technology expertise, founded in - experience with delivering large transformation, leading innovation driven practices, consulting to and managing executive stakeholders across IT and Business.

We are OB Streem, a leading end-to-end logistics provider delivering intelligent and innovative solutions in Southeast Europe. Our rich heritage stems from decades of expertise with ORBIT (Orphee Beinoglou International Transports) and Makios Logistics and drives our forward-thinking approach in providing excellence in service.

We believe every journey begins with a commitment—to our clients and our team. With a deep-rooted passion and a drive to redefine industry standards, we strive to create seamless logistics solutions that empower businesses and individuals alike. Our mission is to navigate the complexities and challenges of global logistics, ensuring flexibility, reliability, efficiency, and an unwavering focus on customer satisfaction.

As part of the OB Streem family, you will be contributing to maintain a legacy of excellence while being empowered to innovate, collaborate, and make a meaningful impact every day. If you share our vision of transforming logistics into an experience of trust and reliability, we invite you to embark on this exciting journey with us.

We are looking for a Maintenance Administrator to join our team in our offices located in Aspropirgos.

As a Maintenance Administrator, you will be responsible for day-to-day sales activities, including customer communication, excellent customer service and ensure the availability of sufficient and valuable support to the company’s sales team.