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 Senior Associate to join our Strategy, Transformation & Investments department at our offices located in Marousi.

Location: San Francisco

On-Site | Full-time

Compensation: $120K – $200K • Offers Equity

Job Description

Our client, a high-growth technology startup based in San Francisco, is seeking a highly organized and resourceful Chief of Staff to join the Operations department. This is a high-ownership, high-pace operator role designed for an individual who thrives on variety and is eager to understand the inner workings of a scaling company.

The Chief of Staff will act as a force multiplier for leadership, executing high-priority initiatives across recruiting, Go-To-Market (GTM) strategy, product, and general operations. This role is ideal for a "technical generalist" who enjoys automating manual processes and taking ambiguous problems from concept to completion.

Key Responsibilities:

Location: Fully Remote, UK
Contract Type: Full-time, permanent, 40 hour per week Mon-Fri
Interviews: Max 3 stages
Salary: £55,000 - £60,000
Reports to: Lead Marketing Manager

About Vable

Vable builds content intelligence software used by international law firms, consultancies and government teams. We help organisations turn information overload into competitive advantage.

We are at an inflection point. AI is reshaping our space. Our roadmap is ambitious. What we build is strong. How we take it to market needs to level up. This is our first true Product Marketing leadership hire. You will define the function properly.

The Role

We are hiring a commercially serious Product Marketing Lead who thinks like a product manager and acts like an owner. You will sit at the centre of product, sales, marketing and the executive team. Your job is to tighten the connection between what we build, how we position it and how we win.

To be direct there is no inherited function here. No established playbook. No team to hand off to. No dedicated designer or copywriter on standby. You will be the product marketing function. That means researching, writing, building and iterating yourself, with support from the wider marketing team, but without the infrastructure of a mature PMM setup.

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 seeking an experienced and detail-oriented Tax Accountant Professional  to join our Finance Department at our offices located in Elefsina.

We are looking for a detail-oriented and motivated Finance Manager to join our Finance team.

In this role, you will support the day-to-day financial operations of the company, including reporting, budgeting, payment control, and financial analysis. You will work closely with senior finance managers, accounting, and operations teams to ensure financial accuracy and transparency across the business.

Requirements

GoMining is looking for a Data Analyst to join our Finance team and support financial planning, performance analysis, and strategic decision-making.


This position is ideal for someone who combines strong analytical thinking with solid financial understanding and can work confidently in a fast-paced, transaction-heavy fintech / crypto environment.

Responsibilities:

• Analyze financial data including revenue streams, cost structures, margins, and unit economics.
• Support budgeting, forecasting, and financial planning processes.
• Build and maintain financial dashboards and management reports using BI tools (Looker Studio, Tableau, Power BI).
• Develop financial models for revenue forecasting, scenario analysis, and profitability evaluation.
• Work with transaction-heavy datasets related to payments, crypto flows, mining rewards, digital assets, and platform fees.
• Monitor product and financial performance metrics ARPU, LTV, CAC, churn, contribution margin.
• Support P&L analysis across products and regions.
• Automate recurring financial reports and reporting pipelines.
• Ensure data consistency between finance, product, and operational systems.
• Prepare structured presentations and analytical summaries for CFO and executive team.

Requirements

Join DOF as our new Junior Treasury Analyst!

We are seeking a motivated Junior Treasury Analyst to join our Corporate Finance team. This entry-level position is well suited for recent graduates or candidates with limited work experience who are eager to develop their skills in a professional treasury environment.

In this role, you will work closely with the Treasury team and contribute to core treasury activities across cash management, financial forecasting, and system-related follow-up tasks in our Treasury Management System (TMS).

Your insights and forward-looking ideas will help automate treasury processes and support the organisation globally.

Responsibilities

• Contribute to cash management and liquidity forecasting
• Support administration and follow-up of processes in the Treasury Management System (TMS)
• Handle postings and reconciliations between the TMS and ERP system
• Assist with internal and external reporting, analysis, and corporate projects
• Support financial modelling, digitalisation initiatives, and continuous process improvements

Requirements

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 actively seeking an Accounts Receivable Specialist to join our offices in Elefsina.

The Accounts Receivable Specialist will be responsible for managing customer credit accounts, ensuring timely payments, minimizing financial risk, building client relationships, negotiating repayment terms, and supporting healthy cash flow for the business.

Key Responsibilities

As a Commercial Analytics Analyst, you will play a critical role in supporting and enhancing the Commercial team's strategic efforts by:

· Preparing financial models and conducting in-depth analysis to evaluate various high-stakes transactions, including:

o   Vessel sales and purchases

o   Equity raises

o   Profit-sharing agreements

o   Investment in new maritime technologies

o   Vessel financing and refinancing

· Managing and coordinating various commercial projects to ensure timely and efficient execution

· Preparing presentations for both corporate and project-related initiatives, tailored to different stakeholders

· Maintaining comprehensive records for market research and business intelligence purposes, ensuring access to up-to-date data for decision-making

· Facilitating communication between departments to ensure smooth project flow and alignment across teams

Key Skills & Attributes for Success

To excel in this role, you will need to demonstrate a high level of analytical ability, exceptional attention to detail, and a proactive mindset. Success in this role will depend on your ability to manage complex, high-pressure situations while remaining organized and effective.

The Finance Director will lead the financial strategy required to achieve Final Investment Decision (FID) and secure long-term financing for a multi-billion dollar nuclear new-build project.

The role is accountable for coordinating the total cost estimate, ensuring cost credibility at AACE Class 2/3 level, structuring the financing plan (ECA-backed and sovereign-supported), and establishing robust governance of project financial risk, contingency, and exposure management. This position ensures that cost, risk, schedule, and financing are fully integrated into a lender-grade and regulator-credible investment case.

Key Responsibilities

1. Secure Project Financing and Funding Strategy

• Lead the definition and execution of the financing roadmap up to FID
• Structure and coordinate funding solutions including Export Credit Agency (ECA) backed financing, sovereign guarantees, state support mechanisms, and commercial debt.
• Support negotiations with international ECAs, commercial lenders, financial institutions, and government stakeholders.

2. Financial Model Ownership (Bankability and LCOE Alignment)