IntellectEU is an international technology company focused on digital finance and emerging technologies. At IntellectEU we are on a mission to become the top-of-mind fintech company. We are committed to our people and believe in building a better future with the newest of the newest technologies. Giving young people and industry veterans a growing ground to play, launch ideas & work very closely with our clients. Since 2006 we have been focused on financial messaging and integration, being a SWIFT service partner. Join our team to drive innovative projects at the intersection of AI and Emerging Technologies, with a focus on Capital Markets. As a Solutions Architect, you'll play a key technical leadership role, designing and guiding the implementation of advanced solutions such as tokenization, distributed ledger technologies (DLT) and smart contracts. Your work will help streamline operations, elevate customer experiences, and accelerate the organization's digital transformation. Translate these into architectural designs for tokenization platforms, settlement and custody flows, and ledger network topologies that form the basis of the solution proposal. permissioned networks), privacy models, interoperability, and the business impact of these choices. Collaborate with sales and project management teams to develop detailed proposals that include technical specifications, project timelines, and cost estimates. LLM-based automation, analytics, compliance monitoring) to add value to client platforms. Degree in computer science, software engineering, or equivalent technical experience ~10+ years of experience as Solution Architect, including 5+ years designing and delivering DLT or blockchain solutions in production ~ Proven hands-on experience with distributed ledger frameworks and networks (e.g., Deep understanding of DLT architecture: consensus mechanisms, node and network topology, privacy and confidentiality models,



key management and custody, and interoperability and cross-chain integration ~ Proficiency in Java with hands-on experience building and deploying complex systems, including integrating ledgers with enterprise and legacy systems ~ microservices, serverless, event-driven) and frameworks. Ability to choose the most appropriate pattern based on project requirements and constraints. ~ Proficiency in designing and implementing solutions on major cloud platforms (AWS, Azure, Google Cloud Platform), including deploying and operating ledger nodes and networks. Knowledge of cloud-specific services, deployment models, and best practices for scalability, availability, and security. ~ Strong experience with smart contract development and design (e.g., ERC-20, ERC-1400, ERC-3643) and secure contract design patterns ~ Advanced knowledge of security principles, data protection, and compliance standards relevant to software architecture. Familiarity with DevOps practices and tools for continuous integration and continuous delivery (CI/CD), and the ability to integrate automated testing (including smart contract testing and audits), deployment, and monitoring into the software development lifecycle. Experience in capital markets or digital asset projects (e.g., Experience in AI projects, namely LLMs and ML techniques, is a plus. Contributions to open-source DLT projects or recognized certifications in blockchain technologies are a plus. Ability to manage multiple customer prospects and projects simultaneously. International experience in a stable company: the company has offices in Antwerp, Leuven, Lisbon, Krakow, Kyiv, New York and operates on the market for over 15 years. Passionate team in an innovative, casual, positive, and open work environment ready to meet your new ideas. Great opportunities for personal and professional development as well as the chance to change the way the business works in the financial world.

📌 DLT Solution Architect (Comunidad de Madrid)
🏢 IntellectEU
📍 Comunidad de Madrid