Senior Blockchain Software Engineer

Senior Blockchain Software Engineer
Location: Galway | Hybrid 1 week per month onsite
Rate: Up to €400 per day
Duration: 12 Months initial contract

Shape the future of finance through innovation. We're a forward-thinking technology innovation team focused on exploring and building next-generation digital solutions using emerging technologies such as blockchain, AI, and cloud-native systems. Our mission is to catalyze innovation, challenge conventional approaches, and create visionary products that redefine how people interact with technology and financial systems. We're now seeking a Senior Blockchain Software Engineer to help turn bold ideas into working, scalable solutions.

What You'll Do

• Design, build, and test prototypes and production-grade blockchain solutions.
• Collaborate with architects and innovation leaders to bring new ideas to life - from concept to pilot to scale.
• Work hands-on with smart contracts, microservices, and distributed systems.
• Partner with business and product teams to translate complex problems into elegant, technical solutions.
• Champion modern engineering practices - CI/CD, event-driven systems, and cloud-native deployment.

• 5+ years of professional software development experience.
• Strong proficiency in Node.js or Java (bonus points for Go or Rust).
• Experience with React or Angular.
• Skilled in microservice architecture and RESTful API development.
• Solid understanding of CI/CD pipelines and AWS or other cloud platforms.
• Familiarity with Kafka, Oracle, or NoSQL databases.
• An interest or background in cryptography and blockchain fundamentals.