Established in 2006, Union Maritime Ltd has experienced rapid growth to become an international shipping group with offices in 4 continents and is at the forefront of the maritime industry, offering our customers cutting-edge transportation and logistics solutions. We constantly push the boundaries of what is possible, leveraging the latest technologies and industry’s best practices to deliver unparalleled efficiency and reliability. Whether it's our innovative approach to cargo handling or our use of data analytics to optimize routes and logistics, we are dedicated to staying ahead of the curve. We have a diversified vessel portfolio in the tanker and dry bulk sectors with a strong presence in clean products and light chemical market, a revenue in excess of $600m and a fleet of over 145 vessels under management. At Union Maritime Ltd, we don't just meet the needs of our customers; we anticipate them. Join us on the cutting edge of maritime innovation and experience the Union Maritime difference.

The Position

About the job

Antipollution, member of V Group, is a leading provider of environmental and waste management solutions across the Eastern Mediterranean, Egypt, and the Balkans. With a strong footprint across six key business pillars — Port Reception Facilities, Emergency Response Services, Decontamination Services, Renewable Energy, Alternative Fuel Production from Waste, and Technology — we are committed to operational excellence, innovation, and sustainable growth.

As part of our growing operations in Athens, we are seeking a highly motivated Waste Management Associate to support waste monitoring, compliance control, and operational supervision activities across our facilities and projects.

This is a field-oriented position requiring regular on-site presence during waste handling operations, inspections, and project activities.

Role Overview:

The Waste Management & Environmental Compliance Associate is responsible for the systematic monitoring, documentation, and control of waste management activities across company facilities and project sites.

The role combines regulatory compliance, operational supervision, and technical reporting, ensuring full traceability of waste streams, adherence to environmental legislation, and smooth coordination between operational teams, transporters, and regulatory authorities.

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.

About the Role

We are seeking a detail-oriented and experienced Technical Business Analyst to join our team and play a pivotal role in the implementation of a modern, feature-rich website. The ideal candidate will act as a bridge between business stakeholders, technical teams, and project management, ensuring the seamless delivery of a solution that integrates CMS components, a frontend built with NextJS and ReactJS, and backend services developed in NodeJS.

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.

About the Role

We're looking for a Product Manager to lead the planning, execution, and evolution of key product streams across our platform. This role is ideal for someone who can balance product thinking, delivery discipline, stakeholder management, and commercial awareness.

Key Responsibilities

About Us

At Zyte, we eat data for breakfast, and you can eat your breakfast anywhere and work for Zyte. Founded in 2010, we are a globally distributed team of over 250 Zytans working from over 28 countries who are on a mission to enable our customers to extract the data they need to continue to innovate and grow their businesses. We believe that all businesses deserve a smooth pathway to data

For more than a decade, Zyte has led the way in building powerful, easy-to-use tools to collect, format, and deliver web data quickly, dependably, and at scale. And today, the data we extract helps thousands of organizations make smarter business decisions, secure competitive advantage, and drive sustainable growth. Today, over 3,000 companies and 1 million developers rely on our tools and services to get the data they need from the web.

The Role

Zyte is seeking a Senior IT Engineer with strong Business Systems and Automation experience to architect and operate the internal technology ecosystem that powers our global company.

Senior Web3 Software Engineer

Location: Europe/US/Latam

Remote | Full-time

Compensation: $170K - $195K

Our client is a pioneer in the blockchain sector, developing a high-performance operating system designed to redefine scalability and throughput for Ethereum. By combining parallel transaction execution with advanced state minimization, our client’s platform overcomes traditional protocol limitations to provide a groundbreaking environment for decentralized development.

Since its initial launch in 2019, the organization has remained dedicated to enhancing Ethereum's ecosystem through technical innovation, including the creation of a bespoke virtual machine and a specialized programming language. The team is a globally dispersed group of innovators committed to shaping the future of blockchain technology through secure, decentralized, and high-throughput solutions.

Our client is seeking a Senior Web3 Software Engineer to lead the development of high-performance decentralized applications (dapps). This individual will own major product surfaces end-to-end—from frontend interfaces to on-chain integrations—collaborating across product, design, and smart contract teams to deliver secure and intuitive experiences for traders and users.

Key Responsibilities

V Group is a robust Group of Companies with a remarkable presence and continuous growth in waste management, renewable energy sources, and financial investments. GREEN, a member of Vasileiadis Group of Companies, has evolved into a renewable electricity generator and a pioneer of sustainability in Greece, actively contributing to the country’s energy transition.

About the Role

Due to our continuous growth, GREEN is seeking a passionate and hands-on Project Manager to join our team and support the implementation and development of renewable energy projects.

The successful candidate will be actively involved in wind and solar PV projects, contributing to design, construction supervision, plant monitoring, and technical administration.

This is a full-time, permanent position based in Piraeus.

Key Responsibilities:

1.       Project Planning and Management:

• Develop and manage the overall project execution plan, including schedule, budget, and resource allocation.

• Supervise on-site dismantling operations, ensuring compliance with health, safety, and environmental (HSE) regulations.

• Coordinate all project stakeholders, including subcontractors, engineers, consultants, and client representatives.

 • Conduct regular site inspections and progress reviews to ensure milestones are met and quality standards are maintained.

Join the Skandi Hugen team as an 2nd Officer (Internal Applicants only)

Application Deadline March 11th 2026

DOF is excited to announce opportunities on our prestigious vessel, Skandi Hugen, as we continue to uphold our commitment to excellence in offshore services. We are seeking dedicated team members to join us on this exciting journey starting from March 26 2026.

As part of the crew on Skandi Hugen, you will be an integral part of our operations, contributing to various tasks and ensuring that we maintain the highest standards of safety and efficiency in our work.

We value our employees and strive to create an environment that fosters teamwork, innovation, and professional growth. If you are looking to advance your career in the offshore industry and be part of a leading organization, DOF is the place for you!

Who we are 

DOF is a leading provider of integrated marine and subsea services to the global offshore energy market. We combine expertise, assets, and technology to execute integrated subsea and offshore operations safely, and reliably - every time. 

About Signal Ocean: Signal Ocean is the technology arm of the Signal Group. Our primary product, The Signal Ocean Platform, helps shipping and commodities professionals navigate their complex decision making. Driven by advanced machine learning and artificial intelligence, our technology suite provides tailored, exclusive insights that support our clients in achieving performance and efficiency. By securely handling and combining private and public shipping data flows, and applying advanced analytics, insights are delivered over web and mobile applications, as well as through a rich set of APIs and SDKs. Our backend architecture is abstracted to modularly offer deep analytics capabilities that are leveraged in the solutions that we offer or can be directly embedded in our client’s system topologies.

About Signal Ocean: Signal Ocean is the technology arm of the Signal Group. Our primary product, The Signal Ocean Platform, enables shipping professionals to securely handle, integrate, and assess intricate collections of private and public shipping data. Driven by advanced machine learning and artificial intelligence technologies, the platform provides tailored, exclusive insights that support our clients in achieving performance and efficiency.

About the Role: We are looking for curious, self-driven individuals with a passion for product design and technology to join our Design team in Athens for a 6-month internship, with the possibility to extend for 18 more months (24 months total). A successful internship can lead to a permanent position. In this role, you will contribute to UX/UI design across the Signal Ocean Platform - supporting research, creating wireframes and prototypes, and helping evolve our design system within a complex, data-driven product environment. We are looking for proactive, detail-oriented team players who are eager to grow as designers in a collaborative, fast-paced setting.

At Signal, we value respect, inclusivity, and strong collaboration across all teams.

What you will do in this role: