Solutions Architect - National Security

About Chainalysis Government Solutions

Chainalysis Government Solutions (CGS) is a wholly-owned Chainalysis subsidiary providing blockchain intelligence solutions—including technology, training, and services—to law enforcement, defense, and national security customers across the U.S. Government.

As a Solutions Architect, you will serve as a trusted technical advisor for our most sensitive national security accounts. You will bridge the gap between complex blockchain data and mission-critical objectives, building custom solutions that support the deployment and integration of our projects within highly secure, classified environments.

In this role, you’ll:

• Drive the Technical Win: Lead customer-facing technical discussions and architectural design to align Chainalysis capabilities with specific national security mission sets.

• Operate with High Autonomy: Proactively identify, develop, and demonstrate custom solutions and integrations with minimal supervision, frequently acting as the primary technical representative on-site.

• Bridge Classified Environments: Effectively collaborate across different security domains, translating mission requirements from classified environments to our uncleared engineering teams to influence product roadmaps.

• Enable the Mission: Provide on-site enablement, technical integration support, and use-case demonstrations within customer facilities in Southern Maryland, Chantilly, VA, and the greater DC metropolitan area.

• Architect Complex Systems: Provide guidance on technical challenges ranging from high-level architecture to specific code implementation (Python/SQL).

• Maintain Operational Access: Ensure consistent engagement with customer/classified systems to maintain active access and operational readiness.

• Build Partnerships: Partner with Sales and Account teams to identify new business opportunities and expand our footprint within the national security space.

We’re looking for candidates who have:

• Active Security Clearance: A current U.S. Government TS/SCI is required; Full Scope polygraph is required

• National Security Experience: Proven experience working within the national security, with a firm understanding of the unique operational constraints of classified work.

• Geographic Availability: Must be based in the D.C. Metro area and comfortable with frequent on-site visits to Southern Maryland, Chantilly, VA, and the greater DC metropolitan area.

• Technical Proficiency: Strong hands-on experience with Python and SQL is highly desired.

• Exceptional Communication: A mastery of "technical diplomacy"—the ability to listen actively, negotiate complex requirements, and convey technical concepts with empathy and integrity to stakeholders.

• Independence: A self-starter mindset with the ability to conduct solo client visits, perform deep-dive technical discovery, and manage projects from inception to completion.

• Generative AI: Experience with Generative AI such as leveraging LLMs, using retrieval augmented generation (RAG), API calls to LLMs/Gen AI providers, and structured AI prompting.

Nice to have:

• Crypto Expertise: Understanding of cryptocurrency ecosystems (mining, DeFi, smart contracts, tracing).

• Certifications: Specialized finance or security certifications such as CAMS, CCAS, CGSS, or CFE.

• Policy Knowledge: Familiarity with relevant government oversight policies, procedures, and security requirements.

• Development: Full-stack development experience or a background in data science.

• Open Source: Experience with Open Source Intelligence (OSINT).