Director, Platform and Integration Lead

Blockstream was founded in 2014 by Dr. Adam Back and a group of cryptographers and engineers passionate about Bitcoin and its potential to transform financial infrastructure. Today, Blockstream builds secure Bitcoin and Layer-2 technologies used by banks, financial institutions, and enterprises worldwide.

We are seeking aDirector, Platform&Integration Lead, a senior leadership role responsible for defining how client platforms are technically realized across systems, data environments, and Blockstream infrastructure.

This role operates in close partnership with theDirector, Industry Lead, Financial Services, translating industry-specific solution strategies and reference architectures intoscalable, production-ready platform implementations. While the Industry Lead defineswhatshould be built andwhybased on market and client needs, the Platform&Integration Lead defineshowthose solutions are architected, integrated, and delivered at scale.

Acting as the bridge between the Head of Solutions and the Head of Delivery, this role ensures that architectural designs are executable, interoperable, and aligned with enterprise-grade integration standards.

What You’ll Be Doing (Responsibilities)

• Lead thearchitecture and integration of multi-system client platforms, connecting banking systems, enterprise infrastructure, and Blockstream technologies
• Head of Deliveryto ensure systems are buildable, testable, and scalable in production
• Cross-platform interoperability standards
• Design howAPIs, data pipelines, platform services, and AI-enabled capabilitiesinteract to form unified institutional platforms
• Establish and governintegration frameworks and reusable patternsaligned with industry reference architectures defined by the Industry Lead
• Platform scalability, reliability, and performance
• Act as thesenior authority for cross-platform dependencies, integration decisions, and system-level trade-offs
• Ensure alignment betweensolution architecture (what is designed)andtechnical delivery (what is built and operated)

What We Look for In You (Required Qualifications)

• 10+ years of experience inplatform architecture, enterprise integration, or large-scale system implementation
• Proven experience designing and deliveringcomplex, multi-system platformsin banking, fintech, or enterprise environments
• Cloud infrastructure (AWS preferred)
• Demonstrated ability totranslate high-level solution architectures into executable platform designs, working across architecture and engineering teams
• Experience collaborating withindustry/domain leaders and client-facing architectsto operationalize solution strategies
• Strong understanding ofsystem interoperability, integration patterns, and distributed system design
• Languages: German or Swiss German and English required; French and/or Italian a plus
• Location: Switzerland (Zurich/Zug preferred)

Nice To Haves (Preferred Qualifications)

• Strong knowledge of Bitcoin and blockchain technologies
• Experience integrating digital asset infrastructure into traditional banking systems
• Background in treasury management, corporate finance, or digital asset custody
• Experience with FIX, OMS, PMS, fund administration, accounting, or market data systems
• Experience working with or advising banks, asset managers, and institutional clients
• Exposure to traditional payment systems and cross-border payment flows
• Experience supporting or scaling go-to-market teams in fintech or digital assets