DevOps Engineer - Global Fintech & Digital Money Platform

Location: Remote - They would prefer people in NYC but will accept people in Europe or Puerto Rico

Compensation: $180K - $250K

Join a lean and mighty team of passionate builders and veteran founders, backed by top-tier investors in fintech and crypto. We are building a cutting-edge platform at the intersection of real-world payments and digital money, empowering the next generation of financial products globally.

We are looking for a DevOps Engineer to deliver massive impact by owning and scaling our critical infrastructure. You will be a key driver of the technical roadmap and architectural decisions for a product rapidly scaling to millions of end-users.

The DevOps Engineer will play a critical role in managing, scaling, and securing our multi-cloud infrastructure, ensuring rapid, reliable deployments for a high-performance financial product.

DeFi Analyst - Risk Management & Market Safety

Location: Preference for NYC but can be USA or Europe based

Compensation: $120K - $150K

Join a company building technology that makes decentralized markets safer and more accessible. Our advanced risk management systems, oracles, and AI models secure billions in value and are trusted by leading protocols like Aave, GMX, dYdX, Venus, and Jupiter.

Reporting directly to the Lending Lead, we are looking for a talented DeFi Analyst to join our team and help shape the future of decentralized finance by delivering crucial insights and strategic recommendations to our customers.

The DeFi Analyst will leverage our simulation platform and quantitative methodologies to analyze complex datasets, model protocol risks, and provide actionable insights that directly impact market safety and capital efficiency.

Business Development Lead - Payments Partnerships (Layer 1 Blockchain)

Location: New York City (Hybrid)

Compensation: $150K - $200K

Join the team behind the first parallelized Layer 1 blockchain, which has re-written the most widely adopted execution environment in Web3 to set a new standard in performance and scalability. Our platform allows applications to benefit from the speed of Web2 combined with the decentralization and sovereignty of Web3.

We are seeking an experienced Business Development Lead to drive strategic payments partnerships. This is a high-impact role requiring deep expertise in the global payments landscape. You will work directly with leadership, ecosystem teams, and strategic partners to position our blockchain as the premier chain for payments and settlement.

The Business Development Lead will be responsible for originating, negotiating, and executing strategic partnerships to expand the platform's presence in the global payments infrastructure.

Network Infrastructure Engineer - AI Data Platform

Location: Hybrid - Ashburn

Compensation: $125K - $150K

Join a lean, technical team building the critical infrastructure that delivers massive amounts of web data to companies training the world’s most powerful AI models. The client operates a vast distributed crawler, granting unique access to high-quality public web data at a global scale. Their work involves building advanced pipelines for ingesting, segmenting, and annotating billions of videos, transcripts, and audio files, directly powering dataset creation for frontier AI labs.

The client is looking for a talented Network Infrastructure Engineer with significant experience in infrastructure and network architecture design. You will be responsible for building and maintaining the robust physical and cloud infrastructure that powers their AI-driven platform. Your work will directly impact the efficiency, security, and performance of our systems at massive scale.

This role requires deep expertise across network architecture, physical deployment, cloud services, and automation (Infrastructure as Code).

Senior Frontend Engineer - High-Performance Financial Platform

Location: New York, San Francisco (Office)

Compensation: $185K - $300K

We are hiring on behalf of our client who are building a revolutionary Multi-Asset Margin solution for one of the fastest-growing ecosystems in decentralized finance. Currently, the crypto derivatives sector generates $20B–$30B in annual revenue, and multi-asset margin accounts for over 86% of all trading activity. Their mission is to bridge the gap between diverse collateral types and high-performance trading.

Their platform allows users to post variable forms of collateral without needing to sell their assets for stablecoins. By building sophisticated blockchain-integrated systems "under the hood," they extend liquidity to the venues of their users' choice, bringing the market to them rather than forcing them to navigate multiple fragmented platforms.

As a member of their Product & Platform team, you will build and maintain the applications that power these services. You will collaborate closely with designers, backend engineers, and product managers to deliver responsive, high-performance user interfaces that define the future of DeFi trading.

The Frontend Engineer will be responsible for the full lifecycle of application development, focusing on performance, user experience, and real-time data visualization.

Mercier Consultancy is thrilled to announce an exciting opportunity for Dutch-speaking customer service representatives to work in beautiful Greece! If you are enthusiastic about helping customers and providing excellent support, this position is perfect for you. As a Dutch customer service agent, you will assist clients with their inquiries, resolve issues, and ensure a positive customer experience. This role not only offers the chance to work in a vibrant environment but also allows you to immerse yourself in the rich culture of Greece. Join our team and embark on this exciting adventure!

Key Responsibilities

• Manage incoming customer inquiries and provide accurate information in Dutch.
• Assist customers with product-related questions and troubleshooting.
• Resolve customer complaints efficiently and effectively.
• Maintain a positive customer experience by ensuring timely follow-ups.
• Document all customer interactions in the system accurately.
• Collaborate with team members to enhance the overall customer service process.

Requirements

Mercier Consultancy MD is seeking a talented Swedish Customer Support Consultant to join our vibrant team in Athens, working with a leading telecommunications company. In this role, you will provide dedicated support to our Swedish-speaking customers, helping them navigate their telecommunications needs and enhancing their overall experience.

Key Responsibilities

• Deliver outstanding customer support to Swedish-speaking clients via phone, email, and live chat.
• Assist customers with inquiries related to telecommunications services, billing, and account issues.
• Handle complaints and technical problems with professionalism and efficiency.
• Document customer interactions accurately for quality assurance and feedback purposes.
• Collaborate with technical teams to address and resolve complex customer issues.
• Stay informed about the latest telecom products and services to provide knowledgeable support.

Requirements

Mercier Consultancy MD is excited to offer a remote opportunity for a Swedish Customer Advisor, allowing you to work from anywhere in Greece! This role is perfect for individuals who are passionate about customer service and want to provide support to our Swedish-speaking clients from the comfort of their homes. Join our diverse team and help us deliver outstanding service!

Key Responsibilities

• Deliver exceptional customer support to Swedish-speaking clients via phone, email, and chat communications.
• Assist customers with inquiries related to products and services, ensuring their needs are met.
• Troubleshoot and resolve issues efficiently, maintaining high levels of customer satisfaction.
• Document customer interactions accurately in our CRM system to ensure proper follow-up and record-keeping.
• Collaborate with internal teams to share customer feedback and improve overall service quality.
• Stay informed about company products and market trends to provide knowledgeable assistance.

Requirements

Join Mercier Consultancy MD as a Swedish Business Developer in the Travel Industry and immerse yourself in the vibrant culture of Athens! This exciting opportunity is perfect for individuals with a passion for travel and a drive to create innovative business solutions within the travel sector. In this role, you will play a crucial part in expanding our client base and promoting our services to Swedish-speaking clients.

Key Responsibilities

• Identify and establish relationships with potential clients in the travel industry across Swedish-speaking markets.
• Develop and implement effective business development strategies to promote our travel services and solutions.
• Engage with clients to understand their specific travel needs and tailor solutions that enhance their experiences.
• Conduct market research to stay informed about industry trends, competitor activity, and customer preferences.
• Prepare and deliver compelling sales presentations that effectively communicate the value of our offerings.
• Collaborate with internal teams to ensure seamless service delivery and support for clients.
• Achieve and exceed sales targets, contributing to the overall success of the company.

Requirements

Mercier Consultancy MD is excited to present an opportunity for a Spanish Customer Advisor specializing in High-End Home Appliances, with the flexibility to work remotely from Greece. If you are passionate about luxury home products and delivering exceptional customer service, we invite you to join our team!

Key Responsibilities

• Provide outstanding customer support to Spanish-speaking clients regarding luxury home appliances via phone, email, and chat.
• Assist customers with inquiries about products, order placements, warranties, and service requests.
• Troubleshoot and resolve any issues to ensure a high level of customer satisfaction.
• Document all customer interactions accurately in the CRM system.
• Collaborate with product and service teams to address customer feedback and improve offerings.
• Stay informed about the latest high-end appliance trends and features to provide informed assistance.

Requirements