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. 

Senior Software Engineer

Location: US or EU (remote-first, office optional). Must be in the US, not Canada or in the European Union. France or Paris or as close as possible, always preferred.

Remote | Full-time

Compensation: $160K - $240K

Our client is an industry-leading organization comprised of experts in blockchain technology, cryptography, infrastructure, and security. The organization is currently developing the foundational wallet infrastructure for the next generation of global finance.

The Senior Software Engineer will design, develop, and scale core backend services for a high-performance platform. This role involves full ownership of critical projects—ranging from APIs and microservices to databases and developer tooling—ensuring all systems remain fast, reliable, and secure. Beyond hands-on engineering, this individual will contribute to architectural decisions, refine development processes, and ensure infrastructure resilience under real-world financial workloads. This position requires close collaboration with product, security, and leadership teams to transform complex requirements into elegant, production-ready systems.

Key Responsibilities

Location: Remote - European Based Candidates

Remote | Full-time

Compensation: Competitive

We are hiring on behalf of our client who is focused on building institutional-grade DeFi operations infrastructure. They are seeking a Senior Operations Engineer. This organization develops the systems, automations, and security layers required to make on-chain asset management reliable at scale. Operating across Ethereum, Arbitrum, and multiple other chains, the client manages vaults, multisigs, and treasury systems where precision is paramount.

This is not a "build-and-hand-off" role. The successful candidate will own the full lifecycle of critical automation infrastructure—from architecture and implementation to monitoring, failure handling, and continuous hardening. This individual will be responsible for the reliability, security, and observability of systems where the standard is absolute: operational errors result in real financial loss.

Key Responsibilities

Location: Singapore

Hybrid | Full-time

Compensation: $105K - $145K

Our client is a premier prime broker for the Hyperliquid ecosystem, developing mission-critical infrastructure to facilitate institutional-grade algorithmic trading at scale. As the decentralized finance (DeFi) landscape evolves toward high-frequency and institutional requirements, our client provides the essential bridge for professional trading firms to access advanced on-chain liquidity.

The organization is seeking a Growth Lead to spearhead the expansion of its partner ecosystem, total value locked (TVL), and overall platform adoption. This is an end-to-end business development role designed for a high-agency individual who can navigate the complexities of institutional trading and the nuances of decentralized protocols. The successful candidate will be responsible for sourcing institutional users and building the strategic partnerships necessary to solidify our client's position as a market leader in the prime brokerage space.

Key Responsibilities

Join the Skandi Jupiter team as Master.

Application Deadline 11.03.26

DOF is excited to announce opportunities on our prestigious vessel, Skandi Jupiter, 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 july 2nd 2026. Handover period prior to embarking is expected.

Current rotation - 4 weeks. Operation area - Brazil.

As part of the crew on Skandi Jupiter, 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. 

Join the Skandi Jupiter team as a Chief Officer.

Application Deadline 15.03.26

DOF is excited to announce opportunities on our prestigious vessel, Skandi Jupiter, 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 May 5th 2026. Handover period prior to embarking is expected.

Current rotation - 4 weeks. Operation area - Brazil.

As part of the crew on Skandi Jupiter, 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. 

Tiger Analytics is looking for experienced Data Scientists to join our fast-growing advanced analytics consulting firm. Our consultants bring deep expertise in Data Science, Machine Learning and AI. We are the trusted analytics partner for multiple Fortune 500 companies, enabling them to generate business value from data. Our business value and leadership has been recognized by various market research firms, including Forrester and Gartner. We are looking for top-notch talent as we continue to build the best global analytics consulting team in the world.

We are seeking a Senior / Lead Data Scientist with strong expertise in forecasting, tree-based models, and large-scale data processing. The role requires hands-on experience with PySpark, Databricks, and Azure and the ability to lead end-to-end model development and deployment. Experience with MLOps / DevOps is a strong plus.

Key Responsibilities

Join the Skandi Vega team as a Chief Officer (for internal applicants only)

Application Deadline 08.03.26

DOF is excited to announce opportunities on our prestigious vessel, Skandi Vega, 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 May 27th 2026. Handover period prior to embarking is expected.

Current rotation - 4 weeks. Operation area - Norway

As part of the crew on Skandi Vega, 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. 

Join the Skandi Vega team as an Able Seaman (for internal applicants only)

Application Deadline 08.03.26

DOF is excited to announce opportunities on our prestigious vessel, Skandi Vega, 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 April 01st 2026.

Current rotation - 4 weeks. Operation area - Norway

As part of the crew on Skandi Vega, 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.