At Wolt, we’re building the most efficient, reliable, and scalable delivery experience across our markets. Courier supply is one of the core marketplace levers—if it works, everything works; if it doesn’t, service degrades, costs spike, and growth slows.

As Head of Courier Supply for the South Region, you will own courier supply end-to-end in Greece. You will report into the South Head of Operations. This role combines strategy, execution, and team leadership, with a strong focus on building scalable, increasingly automated systems that move us from reactive operations to predictive, AI-driven decision-making.

What you’ll be doing

This role is about turning demand into reliable, cost-efficient delivery capacity at scale. You will own forecasting, acquisition, incentives, and real-time supply-demand balancing across multiple markets, while building systems that scale without linear headcount growth.

Day-to-day in this role you’ll:

• Own courier supply KPIs across your cities, including availability, utilization, cost efficiency, and service reliability
• Lead and develop a team of ~5 people, driving performance and building a high-performing organization
• Define and execute supply strategies across different time horizons (hourly, daily, seasonal)
• Drive forecasting, incentive design, and supply planning using increasingly AI-driven tools and models
• Optimize incentive structures (who, where, when, how much) to ensure efficient growth and controlled costs
• Identify and implement scalable solutions to improve courier acquisition, retention, and engagement
• Partner with Product, Analytics, Finance, and Global Ops to improve tooling, automation, and decision-making frameworks
• Work closely with local teams and external partners (fleet partners, courier partners, authorities) to ensure strong market execution
• Detect operational anomalies early and act quickly to prevent service degradation

Our humble expectations 

• Bachelor’s degree in Business, Economics, Engineering, or a related field; advanced degree is a plus
• 8+ years of experience in strategy, operations, consulting, or leadership roles in fast-paced environments, with 3+ years in leadership roles (owning teams, not just projects)
• Strong marketplace understanding (supply–demand mechanics) and operational rigor across multiple time horizons
• Proven analytical and problem-solving skills, with solid financial acumen (forecasting, ROI, cost control)
• Experience leading projects and driving execution in complex, cross-functional environments
• Demonstrated ability to hire, coach, and develop high-performing teams
• Strong communication skills with the ability to influence senior stakeholders
• Fluency in both English and Greek is a requirement
• You're able to work from our Athens office four times a week with one optional work from home day 

Nice to have:

• Experience in marketplaces, on-demand platforms, or e-commerce
• Exposure to AI/ML applications in operations or decision-making

What we offer

• Ownership of one of the most critical levers of the business on one of Wolt’s biggest markets (Greece)
• A role with high autonomy and direct impact on growth, cost, and service quality
• The opportunity to define how AI is embedded into core operational decision-making (forecasting, incentives, automation)
• Exposure to multiple functions, creating strong career growth opportunities
• A fast-paced, execution-driven environment where results are visible and measurable
• Competitive compensation package

Next steps

After applying, the process typically includes an initial screening, followed by interviews focused on your operational thinking, leadership, and problem-solving approach. You can expect a case exercise related to marketplace dynamics and supply optimization, along with discussions with regional and global stakeholders, including the South Head of Operations.

If you are excited about working in a high-growth environment, taking ownership, and being part of an extremely ambitious team, then click below to apply and get the conversation going. Please submit both your resume and cover letter in English! 

Client Operations, B2B SaaS

Location: Athens #LI-Hybrid

About Sedna

Sedna is at the forefront of revolutionising global trade, serving as the North Star for businesses navigating the complexities of international commerce. Our AI-powered platform is designed to make global trade more efficient, transparent, and sustainable. As we continue to grow and innovate, we are looking for exceptional talent to join our journey and contribute to our mission of transforming global trade.

As an implementation focused Delivery Manager Sedna’s suite of maritime solutions, we are seeking a SaaS experienced individual contributor to join our Customer Operations team in London.

Role Overview

The Implementation Manager owns the delivery of Sedna implementations across some of our most complex and exciting customer relationships. This is a role with real scope, ownership, and the opportunity to make a difference to how customers experience Sedna from day one.

Our customers are shipping and logistics businesses. They are operationally focused, commercially driven, and often undertaking significant change when they adopt Sedna. The person in this role has the opportunity to earn trust quickly, build credibility in a critical industry, and deliver implementations that truly transform how customers work.

This role suits someone who thrives on variety, enjoys the human side of change management as much as the technical side, and wants to be accountable for outcomes rather than just activities. Maritime or shipping experience is strongly preferred, because the ability to speak credibly to our customers about their world is an advantage in this role.

Key Responsibilities

Implementation Delivery

Own the full implementation lifecycle for a concurrent portfolio of customer projects: kick-off, technical configuration, integration, testing, training, go-live, and hypercare. You will have the autonomy to make the decisions that keep projects moving and the support of a strong team behind you.

Stakeholder Management

Serve as the primary point of contact across the project for both internal and customer-side stakeholders, from business users through to C-suite. You will facilitate technical and functional discussions, build alignment across different groups, and communicate project status clearly and with confidence.

Complex Account Ownership

For accounts that need continuity and careful handling post-go-live, you will remain the accountable delivery contact. You will spot risk early and address it proactively, building the kind of relationships that make customers feel well looked after.

On-Site Engagement

Travel to customer sites internationally to contribute to training delivery with our Education team, and manage critical project milestones in person. On-site engagement is a meaningful part of this role and one of the most rewarding, with the opportunity to work directly with customer teams across global shipping hubs.

Technical Troubleshooting

Get hands-on with configuration, data mapping, and integration work where needed, supported by Solution Consulting and Engineering. The expectation is that you can lead the resolution process and keep customers informed throughout.

Change Management

Build and execute communication and stakeholder engagement plans that bring customers through the change journey with confidence. Training plans, adoption milestones, and early usage signals all sit within your remit, supported by our Education and Success teams.

Process Improvement

Bring what you learn in the field back into how the team operates. Insights from live implementations are some of the most valuable inputs we have, and this role is well placed to drive meaningful improvements.

What Success Looks Like

In the first 90 days

You are running at least one enterprise implementation independently, have taken ownership of your customer portfolio, and have embedded well enough in the team to understand the product and where the process has room to improve.

By end of year one

You are managing a full concurrent portfolio with confidence. Customers you have worked with would describe the experience as organised, credible, and valuable. You have contributed at least one meaningful improvement to how the team delivers, and you have a clear sense of where you want to take your career from here.

Directional KPIs

• Implementation project delivery against agreed timelines
• Customer satisfaction at go-live and hypercare exit
• Concurrent portfolio load and throughput
• Time-to-value across the customer base
• Post-go-live account health at point of handover to Customer Support and Success

Qualifications

Required

• Significant experience in a SaaS implementation, delivery, or technical project management role, managing multiple concurrent projects in a customer-facing environment
• Proven ability to manage complex stakeholders, including at executive level, through a structured change process
• Clear, direct communicator in writing and in person
• Self-directed and proactive, with a strong instinct for getting things done

Strongly preferred

• Background in maritime, shipping, or logistics, either from working within the industry or from delivering software to maritime operators, charterers, or ship managers
• Familiarity with API integrations and data flow troubleshooting in a SaaS context
• Experience delivering on-site training and change management programmes

Our values:

Finally, culture is important to us, so we also look for candidates who share our values:

Stay ahead, stay agile

• We don’t just adapt-we anticipate change and act with confidence.
• Curiosity, data, and customer insights help us stay ahead of the curve.
• We embrace challenges as opportunities and remain resilient under pressure.
• By staying open to new ideas and ways of working, we lead the future.

Execute with focus

• We turn strategy into action, delivering measurable results that matter.
• Every initiative counts-discipline and ownership drive business impact.
• We make smart decisions with speed, balancing pace and precision.
• Clear priorities keep us focused on what moves the needle.

Work together, win together

• Collaboration is our superpower-we succeed as one team, internally and with customers.
• We co-create solutions, seek feedback, and build the future of the OS together.
• Strong relationships are built on trust, respect, and shared goals. 
• By aligning across teams and with customers, we unlock greater impact.

Why Join Sedna? 

• Be part of a dynamic team driving innovation in the maritime industry
• Join a culture of innovation and openness where your ideas can make a real impact
• Work with technology that's transforming the maritime industry 
• Contribute to solutions that drive both profitability and sustainability in shipping 

The role reports to the Head of Delivery and is an integral part of our Customer Operations team in London.

Sedna is committed to maintaining a progressive, innovative workplace where every team member can thrive. We value diversity, sustainability, and continuous learning as we work together to shape the future of maritime technology.

At Betsson Group, we're building the best native mobile experience in the iGaming industry — and we want you to be a key part of it. We’re looking for a Senior QA Engineer (Mobile) to join our Mobile Apps team and play a central role in ensuring our apps are smooth, stable, and delightful to use. You’ll work in a collaborative, agile environment where ownership, innovation, and quality are at the heart of everything we do.

Challenge Accepted? 

If you are interested to learn more, please apply with your CV in English.

By submitting your application, you understand that your personal data will be processed as set out in our Privacy Policy

About Us
At SILVARE, we’re a dynamic team achieving remarkable results. We’ve built a reputation for delivering fast, impactful results that keep our clients coming back, many of whom are some of the biggest names in tech.

What Μakes Us Different
We’re easy to talk to, we get straight to the point and we’re all about making things happen. We’re proud of the strong relationships we build, both with our team and our clients. We believe in keeping our people happy, whether it’s through improving benefits, having open conversations about their projects or just being there when they need us. It’s a supportive environment and culture that helps both us and our people thrive. If you’re ready to work on exciting projects, grow alongside industry leaders and make a real impact, we’d love to have you join us at SILVARE.

Role Overview
We are looking for a DevOps Engineer to join our team. In this role, you will be responsible for designing, implementing, and maintaining continuous integration and delivery pipelines, as well as infrastructure automation. You will work closely with development, operations, and security teams to ensure reliable, scalable, and efficient deployment of applications.

What You’ll Be Doing

• Develop, maintain, and optimize CI/CD pipelines for automated deployment and integration.
• Collaborate with development and operations teams to ensure infrastructure as code (IaC) practices using tools like Terraform or CloudFormation.
• Monitor system performance, troubleshoot issues, and implement solutions to ensure high availability and reliability.
• Implement and maintain containerization and orchestration platforms (e.g., Docker, Kubernetes).
• Automate repetitive tasks and processes to improve efficiency and reduce errors.
• Ensure security and compliance standards are embedded in DevOps practices.

What You’ll Bring

• 3+ years of experience in DevOps, cloud engineering, or infrastructure automation roles.
• Strong proficiency with CI/CD tools (e.g., Jenkins, GitLab CI, Azure DevOps).
• Hands-on experience with cloud platforms (AWS, Azure, GCP) and IaC tools.
• Experience with containerization (Docker) and orchestration platforms (Kubernetes).
• Excellent problem-solving, collaboration, and communication skills.
• Bachelor’s degree in Computer Science, Information Technology, or a related field.

Nice to Haves

• Familiarity with monitoring and logging tools (Prometheus, Grafana, ELK stack).
• Knowledge of security automation and DevSecOps practices.
• Experience with serverless architectures or hybrid cloud deployments.

How We Support Your Growth

🍽️ Lunch Is On Us: Monthly allowance for your favorite meals.
🏥 Health First: Private health & life insurance for peace of mind.
💻 Set Up For Success: The right tools to stay connected and perform your best.
📚 Curiosity Never Retires: Access to Udemy for unlimited learning.
🚀 Career Rocket Fuel: Coaching and mentorship programs tailored to your goals.
🎯 Work With The Best: Collaborate with industry-leading clients.
🌈 Celebrate Diversity: Be part of a team that values every perspective.
💸Performance Pays Off: Annual discretionary bonus based on yearly contributions.
🌱 Social Responsibility: Give back through volunteering and sustainability.

Excited to Make an Impact? Apply today and be part of what we’re building together 🙂

At SILVARE, we are committed to diversity, equity, and inclusion in all aspects of our workplace. We welcome applicants from all backgrounds and do not discriminate based on race, gender, religion, sexual orientation, age, disability, or any other characteristic protected by law.