Robusta Technology Group (RTG) is a key driver of digital transformation by providing a holistic tech ecosystem. RTG works with its local and international partners to help build digital customer experiences, establish engineering hubs and build ventures across multiple industries and domains. In this pursuit, RTG serves as a catalyst for impact and growth through events, spaces and content focused on creating impact and growth across the different interactions

Job Overview:

The Senior Talent Partner plays a strategic role in shaping the organization’s talent agenda. This role also acts as a trusted consultant to leadership on all talent-related matters. This position works directly with company leaders to oversee workforce planning, talent acquisition, succession planning, capability development, and performance culture. The Senior Talent Partner guarantees that the company has the right people in the right roles at the right time, allowing for organizational growth, high performance, and long-term talent sustainability.

Job Responsibilities

1. Strategic Talent Partnership

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. Operating in six main 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 seeking a highly organized and analytical Sales Operations Specialist to act as a strategic partner to Sales, Marketing, and Finance teams to ensure alignment of objectives, execution, and continuous improvement.

Role Overview:

The Sales Operations Specialist will support our sales team in achieving commercial operational efficiency. This role will be instrumental in driving sales performance through data-driven insights, CRM management, process optimization, and sales reporting.

Key Responsibilities:

Sales Analytics & Reporting

• Develop and maintain sales dashboards and reports (monthly, quarterly, annual)
• Analyze sales performance data, trends, KPIs and provide actionable insights to management
• Support forecasting processes and revenue planning

CRM & Sales Tools Administration

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. Operating in six main business pillars — 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 detail-oriented Procurement Officer to join our team in Athens. This role will support all procurement operations, back-office activities, and PCR (Purchases, Contracts & Requests) workflows to ensure efficient, compliant, and cost-effective procurement processes.

Role Overview:

The Procurement Officer will support the full procurement cycle — from purchase requisitions to supplier communication, documentation, and delivery follow-up. The role requires strong organizational skills, attention to detail, and the ability to coordinate multiple activities in a fast-paced operational environment.

This position works closely with the Procurement team and internal stakeholders to ensure all procurement and administrative tasks are executed efficiently, while maintaining compliance with company policies and environmental industry standards.

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. Operating in six main business pillars — 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 detail-oriented Procurement Officer to join our team in Athens. This role will support all procurement operations, back-office activities, and PCR (Purchases, Contracts & Requests) workflows to ensure efficient, compliant, and cost-effective procurement processes.

Role Overview:

The Procurement Officer will support the full procurement cycle — from purchase requisitions to supplier communication, documentation, and delivery follow-up. The role requires strong organizational skills, attention to detail, and the ability to coordinate multiple activities in a fast-paced operational environment.

This position works closely with the Procurement team and internal stakeholders to ensure all procurement and administrative tasks are executed efficiently, while maintaining compliance with company policies and environmental industry standards.

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. Operating in six main 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 highly organized and reliable Back Office Administrator to join our team at the Ritsona Plant facility. The successful candidate will report to the Plant Manager and will support the facility and staff with all day-to-day administrative operations. The role involves accurate handling of documentation, maintaining filing systems, and ensuring effective communication with internal departments to support smooth and compliant operations.

Role Overview:

Mercier Consultancy MD is excited to offer a Remote Customer Advisor position in the Energy Sector for Dutch-speaking individuals, providing a unique opportunity to work from anywhere in Greece. If you are passionate about the energy industry and enjoy engaging with customers to answer their inquiries, this role is designed for you!

Key Responsibilities

• Provide outstanding customer support to Dutch-speaking clients in the energy sector through phone, email, and chat communications.
• Assist customers with inquiries regarding energy plans, billing issues, and service-related questions.
• Resolve customer complaints efficiently and effectively, ensuring a high level of satisfaction.
• Document customer interactions and maintain accurate records in our CRM system.
• Work closely with the operations team to relay customer feedback and improve service offerings.
• Stay informed about industry trends and regulatory developments relevant to energy services.

Requirements

 About us…

Alumil brings the best of us forward. Our mission is to deliver the creativity of all the Alumilers and thus make the world a more sustainable place. Afterall, “meraki” in Greek, means spirited work, without forcing yourself to be someone you’re not. Be you, be unique, make the difference, that’s the most precious thing to us.

• Ownership
• Sustainability
• Well-being

are the strategic keywords we focus on. We own our actions, behave sustainably and take care of our well-being.

A day at work

You are located in our headquarters in Kilkis and you are member of the Finance team. In your daily routine, you are responsible for gathering and evaluating information from the production departments and then analyzing the data in order to calculate the production cost correctly and accurately. The role helps ensure accurate cost tracking, supports cost calculation and forecasting activities, and provides insights that guide cost-effective decision-making. Let's take a closer look to your daily tasks:

Staff Software Engineer - Distributed Ledger Execution

Location: Remote - US

Compensation: $ Competitive

We are a fast-growing software company committed to supporting, developing, and servicing an open source, proof-of-stake platform. This EVM-compatible Distributed Ledger Technology (DLT) is specifically built to meet the needs of enterprise and Web3 applications, prioritizing speed, security, stability, and sustainability. We are seeking a Staff Software Engineer to be a technical leader on our core Execution Team.

You will be responsible for delivering software services, business logic, and APIs within the core Consensus Node—the heart of our DLT. This is a high-impact role requiring deep passion for solving technical challenges involving distributed execution, state management, transaction lifecycles, and economic systems (fees, rewards). You will drive technical direction, optimize performance, and mentor engineers within a highly collaborative, open-source environment.

Key Responsibilities:

Senior Software Engineer - Developer Tools & SDKs

Location: Remote - US & Americas

Compensation: $ Competitive

We are a fast-growing software company dedicated to supporting and developing an EVM-compatible, open-source, proof-of-stake platform. This public network is engineered for enterprise and Web3 applications, prioritizing speed, security, stability, and sustainability, and is governed by industry-leading organizations. We are seeking an experienced Software Engineer to lead the development of world-class developer tools and SDKs.

You will take the lead on crafting seamless developer experiences, owning the design, build, and maintenance of our open-source SDKs and related tooling. This role requires technical leadership, hands-on coding across multiple languages, and a strong focus on developer empathy. You will work cross-functionally to ensure our tools are intuitive, robust, and aligned with real-world developer needs.

What You'll Be Doing:

Senior/Lead EVM Engineer - Distributed Ledger Optimization

Location: Remote - US

Compensation: Competitive

We are a fast-growing software company dedicated to supporting and evolving a leading open-source, proof-of-stake distributed ledger platform. Our network is EVM-compatible and specifically engineered to meet the demands of enterprise and Web3 applications that require industry-leading speed, security, and sustainability.

We are looking for a Seasoned Java Engineer with deep blockchain protocol experience to join our Smart Contracts Team. In this role, you will be a key contributor to the evolution and optimization of our EVM implementation. You will work on a "plain Java" codebase (no heavy frameworks) where high performance, low latency, and high throughput are the baseline requirements.

Key Responsibilities: