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

The Digital Marketing, CRM & Loyalty Lead will be responsible for driving app marketing initiatives, CRM and lifecycle marketing programs, loyalty operations, data analysis and reporting, and managing relationships with key vendors and stakeholders.

About Signal Ocean:

Signal Ocean is the technology arm of the Signal Group, providing market-leading advanced machine learning and AI-driven intelligence to shipping and commodities professionals worldwide. Our platform delivers tailored, exclusive insights through web, mobile, and API interfaces, enabling clients to make faster, better-informed commercial decisions.

Signal Ocean has recently acquired AXSMarine, a business with over 25 years of experience in the freight and commodities space - and is actively integrating the two companies. The combined business now offers the most comprehensive suite of freight market intelligence available, and we are actively building the team to realise the full potential of the integration.

About the role

As the Signal Ocean Platform continues to grow, we’re expanding our engineering team. We're looking for a Senior Full Stack Engineer with experience in React, someone who is curious, proactive, and passionate about building high-quality digital solutions. Signal’s Software Engineers work closely with data science, design, product, and business analysis professionals to develop robust solutions for the highly entrepreneurial domain of shipping.

Technology Stack

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 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 contribute to maintaining 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 highly motivated Payroll Operations Associate to join our team!

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.

Rattaché(e) au service Automatisme (équipe de 5 personnes), vous assurez le bon fonctionnement des systèmes automatisés du site (lignes de packaging et procédés industriels).
Vous contribuez à leur fiabilité, leur amélioration continue et leur conformité dans un environnement exigeant (type pharmaceutique / agroalimentaire).

Missions:

• Garantir la disponibilité et la performance des installations automatisées
• Gérer l’obsolescence des équipements et proposer des plans de renouvellement
• Intervenir sur les modifications et optimisations des automatismes
• Assurer la conformité réglementaire (GMP, data integrity, validation)
• Maintenir la documentation technique et les standards automatisme
• Participer aux projets d’investissement (choix techniques, architectures systèmes)
• Apporter un support technique aux équipes production et maintenance
• Collaborer avec les équipes IT, Engineering et Automation
• Contribuer à l’amélioration continue des performances industrielles

Requirements

About Signal Ocean:

Signal Ocean is the technology arm of the Signal Group, providing market-leading advanced machine learning and AI-driven intelligence to shipping and commodities professionals worldwide. Our platform delivers tailored, exclusive insights through web, mobile, and API interfaces, enabling clients to make faster, better-informed commercial decisions.

Signal Ocean has recently acquired AXSMarine, a business with over 25 years of experience in the freight and commodities space - and is actively integrating the two companies. The combined business now offers the most comprehensive suite of freight market intelligence available, and we are actively building the team to realise the full potential of the integration.

About the role

As the Signal Ocean Platform continues to grow, we’re expanding our engineering team. We’re looking for a Software Engineer capable of building and maintaining scalable back-end data services (primarily in Python) within the Modelling & Data Services team. Signal’s Software Engineers work closely with data science, design, product, and business analysis professionals to develop robust solutions for the highly entrepreneurial domain of shipping.

Who are we?

SupportYourApp is a global Intelligent Support-as-a-Service leader, partnering with tech companies in 30+ countries since 2010 to deliver secure customer and technical support. What if you had a chance to contribute not only to service excellence but also to the company’s growth and expansion?
Join our team as a Business Growth Specialist and play a key role in identifying new opportunities, building strong client relationships, and driving revenue.

In this role, you will work closely with the leadership team, including our Chief Growth Officer,   and take ownership of the full business development cycle — from first contact to closing deals. You’ll combine strategic thinking with hands-on execution, leveraging market insights, AI tools, and strong communication skills to deliver results.

If you enjoy fast-paced environments, ownership, and turning opportunities into measurable growth — let’s see what it takes 💛

What you will do:

Who are we?

SupportYourApp is a global Intelligent Support-as-a-Service leader, partnering with tech companies in 30+ countries since 2010 to deliver secure customer and technical support. What if you had a chance to contribute not only to service excellence but also to the company’s growth and expansion?
Join our team as a Business Growth Specialist and play a key role in identifying new opportunities, building strong client relationships, and driving revenue.

In this role, you will work closely with the leadership team, including our Chief Growth Officer,   and take ownership of the full business development cycle — from first contact to closing deals. You’ll combine strategic thinking with hands-on execution, leveraging market insights, AI tools, and strong communication skills to deliver results.

If you enjoy fast-paced environments, ownership, and turning opportunities into measurable growth — let’s see what it takes 💛

What you will do:

Join Excelya, a company driven by Audacity, Care, and Energy, where innovation and collaboration are at the heart of everything we do. As a Clinical Scientist, you will be a key player in supporting clinical trials and contributing to the advancement of clinical research projects.

You will work alongside cross-functional teams to ensure clinical studies are conducted in accordance with protocol, regulatory requirements, and company standards. Your role will involve reviewing clinical data, supporting medical monitoring activities, and contributing to the development and review of clinical trial documents.

• Support clinical trial activities from study start-up to close-out, ensuring adherence to clinical and regulatory standards.
• Contribute to the preparation and review of protocols, informed consent forms, and amendments.
• Perform medical review of clinical data, including patient profiles and adverse event narratives.
• Collaborate with pharmacovigilance, clinical operations, and biostatistics teams for data review and interpretation.
• Assist in medical writing and review of study-related documents such as clinical study reports and briefing documents.
• Ensure proper documentation and filing of study-related materials into Trial Master Files.
• Support preparation for audits, inspections, and regulatory submissions.

Requirements

About You

Location: Remote - Remote APAC & EU

Remote | Full-time

Compensation: $75K - $85K

Our client is a fast-growing, enterprise-grade software organization committed to supporting, developing, and servicing a leading open-source, proof-of-stake distributed ledger platform. As an EVM-compatible network built to meet the rigorous demands of global developers and institutions, the platform prioritizes speed, security, stability, and sustainability, and is governed by industry-leading organizations across multiple sectors and regions.

As the platform scales with new protocol upgrades, EVM-compatible services, cross-chain infrastructure, and cryptographic primitives, managing the expanding attack surface is paramount. The Product Security Engineer will be responsible for embedding security directly into the product development lifecycle, ensuring that security remains a first-class property of every protocol upgrade, smart contract, and node shipped to production. This role focuses on hands-on vulnerability discovery, adversarial testing, and proactive threat mitigation before code reaches production.

Key Responsibilities

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 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 contribute to maintaining 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 detail-oriented and proactive Accounting & Tax Assistant to join our Finance Department at our offices located in Elefsina.

As an Accounting & Tax Assistant you will be responsible for supporting daily accounting operations and ensure the accuracy and integrity of financial data.