Senior Haskell Developer - Traditional Fintech

Location:  UK and EU
Compensation: Up to $50/hr

We are a well-established, non-crypto fintech company with a substantial and complex codebase, seeking a talented Haskell Developer to join our large internal development team. This is a full-time position open to residents of the UK and EU.

You will be joining a core team responsible for maintaining, evolving, and architecting our large-scale financial applications. This role is highly focused on production-grade Haskell development within a traditional financial services environment.

Key responsibilities include:

Mobile Engineer (Flutter/Dart) - Decentralized Trading Platform

Location: Remote - US or Europe remote. Must overlap with ET by 4 hours.

Compensation: $140K - $300K

We are a well-funded, innovative financial technology company on a critical mission: to enable anyone with a digital wallet to trade stocks, commodities, currencies, and crypto with unprecedented transparency. We are replacing the opaque, offshore brokerage model with a transparent, permissionless trading stack built entirely on-chain. Every transaction, deposit, and withdrawal is verifiable through open, auditable code. We have secured significant backing from top-tier institutional and crypto-native investors.

We are seeking a highly proficient Mobile Engineer to own and build our native mobile trading experience from the ground up. You will use Flutter and Dart to deliver a high-performance, cross-platform application (iOS and Android) that adheres to strict architectural standards and seamlessly integrates with our on-chain protocols.

Responsibilities:

About us

At Motia, we’re at the forefront of fleet solutions, providing innovative services that power businesses across the UK. We’re committed to creating an environment where everyone can thrive. Our culture fosters collaboration, innovation, and growth, ensuring you can build a career, not just a job. With over 300 employees across five offices, we support over 50,000 customers nationwide. Whether you’re passionate about sales, technology, customer service, or management, you’ll find opportunities here that will challenge, inspire, and reward you.

About the role

Reporting to the Finance Director, the Senior Systems Accountant will focus on the analysis, design and optimisation of all financial systems. You will bridge the finance and technology departments, ensuring financial systems are efficient, accurate and aligned with business objectives. You will be essential for optimising financial software, managing system integrations and providing data-driven insights to improve financial reporting and support informed business decisions.

Duties & Responsibilities

DevOps Engineer (FinTech & High-Performance Systems)

Location: Remote - Fully Remote throughout EU

Compensation: $95K - $105K

We are seeking to revolutionize the FinTech industry and establish a new paradigm for financial technology. We need the best minds to help us achieve this ambitious goal.

As a DevOps Engineer, you will work directly with our engineering team in a fast-paced, high-stakes environment, tackling complex infrastructure problems. You are obsessed with achieving good architecture, efficiency, and resilience, aiming for nothing but the best product for our customers. Your speed, delivery capability, and knack for elegant solutions will make you a pillar of our engineering team.

You will be instrumental in designing, building, managing, and automating the high-availability infrastructure that powers our core financial and crypto services. This role demands deep technical expertise combined with a passion for continuous delivery and security.

What You’ll Be Working On

Mercier Consultancy MD is thrilled to announce an opening for French Speaking Customer Service Representatives for a leading Fintech company in Greece. This role is perfect for individuals who possess a strong interest in financial technology and are passionate about delivering exemplary customer support. You will communicate with clients in French, assisting them with inquiries related to financial products and services while providing an exceptional customer experience.

Key Responsibilities

• Manage customer inquiries related to banking solutions, investment products, and financial services via phone, email, and chat in French.
• Provide detailed information about the company’s offerings, helping customers understand their options.
• Assist clients with account setup, transaction inquiries, and service modifications.
• Resolve customer complaints and issues in a timely manner while ensuring high levels of satisfaction.
• Document all customer interactions accurately in the CRM system for reference and follow-up.
• Collaborate with internal teams to enhance customer support strategies and improve service delivery.
• Keep abreast of financial regulations and product knowledge to effectively assist customers.

Requirements

Mercier Consultancy MD is thrilled to present an opportunity for French Speaking Customer Service Representatives for a leading FinTech company located in Athens, Greece. This role is ideal for those who are passionate about financial technology and dedicated to providing outstanding customer support. As part of the team, you will assist clients in navigating our services, ensuring a smooth and informative experience in French.

Key Responsibilities

• Respond to customer inquiries regarding FinTech products and services via phone, email, and chat in French.
• Assist customers with account management, transactions, and issue resolution.
• Provide clear explanations of payment processes, app functionalities, and financial services.
• Document customer interactions accurately and ensure follow-up on outstanding issues.
• Work closely with technical teams to address and resolve customer challenges efficiently.
• Stay informed about industry developments and updates to enhance service delivery.

Requirements

Mercier Consultancy MD is pleased to announce an opening for French Speaking Customer Service Representatives for a leading Fintech company based in Greece. This position is perfect for individuals who are enthusiastic about financial technology and are committed to delivering exceptional customer experiences. In this role, you will engage with clients in French, assisting them with inquiries related to fintech services, products, and account management.

Key Responsibilities

• Manage and respond to customer inquiries regarding fintech services via phone, email, and chat in French.
• Provide detailed information about product features, functionalities, and financial services.
• Assist customers with account setup, troubleshooting, and transaction-related inquiries.
• Resolve customer complaints and issues efficiently, ensuring customer satisfaction.
• Document all customer interactions accurately in the CRM system for future reference.
• Collaborate with internal teams to enhance service delivery and improve customer experiences.
• Stay informed about industry regulations, trends, and updates to provide accurate assistance.

Requirements

VP of Business Development, LATAM - Blockchain Wallet Infrastructure

Location: Remote - Location: Brazil, Argentina, Mexico, or Miami (remote-first, office optional).

Compensation: $80K - $140K

We are building the backbone of blockchain wallet infrastructure for the next financial era, leveraging deep expertise in cryptography, infrastructure, and security. We are seeking a VP of Business Development to spearhead our regional expansion and establish us as the trusted partner for financial institutions and fintechs across Latin America (LATAM). This high-impact role blends strategic leadership with hands-on execution.

Reporting to the Head of Americas, you will own the go-to-market strategy in LATAM, driving significant revenue growth and Annual Recurring Revenue (ARR). You will act as the senior representative in key markets, responsible for sourcing, qualifying, and closing high-value enterprise deals. You will need resilience, strong technical credibility, and an ability to navigate complex sales cycles with banks, enterprises, and regulators.

Key Responsibilities:

Senior Marketing Manager - Stablecoin Infrastructure

Location: New York City (Hybrid)

Compensation: $160K - $220K

We are building a full-service platform to transform how money moves, driven by the belief that stablecoins will underpin a new financial fabric that is faster, more global, and more efficient. Our platform makes issuing, managing, and integrating stablecoins seamless for developers, fintechs, and institutions. Backed by world-class investors, we are growing a team to reimagine how value moves online and are seeking an experienced Senior Marketing Manager to lead our marketing strategy.

This role is an exciting opportunity for a creative and analytical individual with deep expertise in the fintech or crypto/blockchain industry who has a proven track record in navigating regulated markets. This position will initially be an Individual Contributor role with the opportunity to grow into a leadership position. You will lead our marketing strategy, ensuring compliance with complex regulations while driving brand growth, demand generation, and customer engagement.

Key Responsibilities:

DeFi Application Full-Stack Engineer

Location: Remote - USA, Canada and would consider candidates based in Puerto Rico

Compensation: $150K - $200K

We lead the field in quantitative research and optimization of decentralized finance (DeFi) economics. We manage market risk, optimize growth, and ensure economic safety for protocols facilitating most spot trading, borrowing, and lending activity across all of DeFi, protecting and optimizing the largest protocols and networks in the industry, which secure and manage over $42 billion in customer assets. Join us as we drive the adoption and understanding of the financial systems of the future.

Join a newly formed product pod focused on our next-generation decentralized application (dApp), which allows users to deposit and withdraw into vaults directly. This is a critical, high-impact initiative to evolve our current dashboard into a direct revenue-generating product. You will provide technical leadership in a remote-first environment, building a robust, user-facing experience at the heart of our business.

Responsibilities: