Mercier Consultancy MD is actively seeking a talented Dutch Speaking Sales Specialist to join our dynamic team, offering the chance to work (remotely) from Bulgaria with the added benefit of paid relocation. In this exciting role, you will leverage your language skills and sales expertise to engage with Dutch-speaking clients, understand their needs, and provide tailored solutions that promote our portfolio of services.

Key Responsibilities

• Proactively identify and engage potential clients in the Dutch market through research and outreach.
• Deliver compelling sales presentations and product demonstrations to highlight the benefits of our services.
• Build and maintain strong relationships with clients to foster loyalty and repeat business.
• Utilize CRM tools to track leads, manage the sales process, and document all client interactions.
• Work collaboratively with marketing and product teams to optimize lead generation strategies and contribute to promotional campaigns.
• Achieve or exceed sales targets and KPIs set by the management team.

Requirements

Join Mercier Consultancy MD as a Dutch Speaking Sales Specialist and embark on an exciting career journey while working (remotely) from Bulgaria with paid relocation! We are looking for dynamic sales professionals who communicate fluently in Dutch and possess a passion for sales and customer relationships. In this pivotal role, you will engage with potential clients, identify their needs, and provide them with exceptional solutions tailored to the Dutch-speaking market.

Key Responsibilities

• Research and identify new business opportunities within the Dutch market.
• Conduct targeted sales outreach, including phone calls and video meetings, to present our services effectively.
• Develop and maintain strong relationships with clients to ensure continued business.
• Manage the sales pipeline and maintain accurate records in our CRM software.
• Collaborate with internal teams to refine sales strategies and improve customer engagement.
• Meet or exceed monthly sales targets to contribute significantly to our business growth.

Requirements

We are looking for a Senior DevSecOps who will help make our cloud infrastructure safe, stable, and automated. You will work together with the development, platform, and security teams to add security at every step of product creation.

This is a great chance to grow in security automation, improve processes, and bring modern DevSecOps practices into the company.

Requirements

Must-Have Skills

5+ years of hands-on experience in DevOps / DevSecOps / Cloud Engineering roles;

Deep expertise with AWS services (IAM, VPC, CloudTrail, GuardDuty, KMS, WAF);

Proven experience with Kubernetes security — RBAC, network segmentation, image scanning, Falco or similar runtime security tools;

Strong proficiency in Infrastructure-as-Code tools, particularly Terraform (modules, state management, policy as code);

Experience managing CI/CD pipelines on GitHub Actions with integrated vulnerability scanning and secret protection;

Solid knowledge of Cloudflare security suite (Zero Trust, WAF, DNS, Access, API Gateway rules);

Familiarity with SSO and MFA solutions (DUO SSO, OIDC flows, federation via SAML);

Scripting and automation using Python, Bash, or Go;

Plutus Developer - Cardano Smart Contract Systems

Location: Remote - Europe

Join a team of elite researchers, auditors, and core engineers focused on designing, implementing, and optimizing secure smart contract systems on the Cardano platform. We are seeking experienced Plutus Developers to translate complex on-chain protocol logic from precise specifications into secure, production-ready code on the mainnet, contributing to foundational work that moves the entire ecosystem forward.

You will be responsible for the full lifecycle of high-assurance smart contract development, including implementation, rigorous testing, and performance optimization. This role involves deep collaboration with internal research teams, external protocol teams, and product engineers to bring novel on-chain protocols to life.

Responsibilities:

Gritter Francona is looking for a Strategic Planning Project Manager to help support the VHA with strategic communications and strategic planning.

Job duties include but are not limited to:

Senior Data Scientist - Economic Risk & DeFi Simulation

Location: Remote - Preference for NYC - Will accept Remote USA & Europe to work EST hours

Compensation: $130K - $150K

We are the first automated, on-chain economic security system, trusted by leading protocols managing billions of dollars (including Aave, GMX, dYdX, and others). We provide actionable insights by analyzing protocol mechanics and scenario implications using world-class custom EVM simulations. We are seeking a proactive and results-driven Senior Data Scientist to advance our modeling capabilities and deliver powerful data insights across decentralized finance.

Reporting to the Head of Economic Risk & Strategy, you will play a critical role in strategic research, simulation, and risk analysis for market-leading protocols. This involves deep diving into complex crypto systems, modeling actor behavior, and translating intricate simulation results into intuitive, game-changing analytics for our institutional customers.

Responsibilities:

Senior Blockchain Engineer - Wallet Infrastructure & Integrations

Location: Remote - Location: US or EU (remote-first, office optional). Must be in the US, not Canada or in the European Union. France or Paris or as close as possible, always preferred.

Compensation: $160K - $240K

Join a stellar team of leaders and experts in blockchain technology, cryptography, and security to build the backbone of blockchain wallet infrastructure for the next financial era. We are hiring a Senior Blockchain Engineer to lead the design, development, and scaling of the components that connect our platform to every major blockchain network. This role is both hands-on and strategic, focusing on speed, resilience, and security under high-stakes financial workloads.

You will own the entire lifecycle of blockchain integrations, from low-level data indexing to high-level API design and smart contract development. You will improve our indexing and monitoring infrastructure, ensure secure integrations across diverse networks, and build tools that make our wallet platform faster and easier for partners to adopt.

Key Responsibilities:

Quantitative Trading & Market Microstructure Specialist - High-Performance DEX

Location: Remote - Global (Preference for candidates based in: Lisbon, Portugal / UAE / Switzerland / Singapore / Hong Kong / Brazil / USA / UK / Spain / Canada / France / Germany / Greece)

Compensation: $180K - $220K

We are building a high-performance blockchain operating system that fundamentally redefines what's possible on Ethereum by prioritizing unparalleled throughput, decentralization, and security. We are now expanding the team for O2, a new, early-stage project: a next-generation decentralized exchange (DEX) running on our modular execution layer. Designed as a Central Limit Order Book (CLOB), our goal is to build the fastest DEX ever constructed, leveraging parallel execution to unlock high-frequency trading efficiency fully on-chain.

You will play a foundational role, leveraging your expertise in market making and quantitative trading to model, simulate, and optimize the market behavior of our core CLOB protocol. This is a highly hands-on role where you will design and test trading strategy logic, build simulation frameworks, and collaborate with engineering and research to inform critical protocol-level design decisions.

Key Responsibilities:

Senior Full Stack Engineer - On-Chain Economic Security

Location: Remote - Preference for NYC - Or Remote USA or Tel Aviv (classed as Europe) to work EST hours

Compensation: $144K - $164K

We are the first automated, on-chain economic security system, enabling crypto protocols to optimize risk management and capital efficiency while safeguarding user funds. Our platform uses world-class custom EVM simulations to analyze protocol mechanics and is trusted by leading DeFi platforms to secure billions of dollars in assets. We are seeking a proactive and results-driven Senior Full Stack Engineer to build data-driven dashboards and tools that support our critical risk analysis.

You will take full end-to-end ownership of projects, translating high-level goals into technical strategy and execution. This role involves deep collaboration with our research and protocol teams to deliver high-quality frontend and backend components. You will be instrumental in visualizing protocol risk insights via intuitive, data-rich interfaces and evolving our core Alert Portal.

Key Responsibilities:

Head of Community - Secure Computation Network

Location: Remote - Preference for Europe/Dubai/UK but open to candidates based in EST time zones

Compensation: $130K - $150K

We are building a secure computation network that is fundamentally changing how high-value data is stored and used globally. Our decentralized technology expands beyond traditional blockchain transactions into new verticals like AI, biometric data, health data, voting, and consumer data using privacy-enhancing technologies (PETs). Backed by a record-setting seed round and founded by high-profile leaders from Uber, Indiegogo, and Coinbase, we are seeking a highly experienced Head of Community to drive our global strategy.

This is a critical, deeply cross-organizational role where you will design and execute innovative strategies to bring to life a vibrant global community. You will serve as the pulse of the project, collaborating closely with senior Marketing, Product, Engineering, and Research teams to align community initiatives with the project's development and vision.

Key Responsibilities: