M&A Collaboration & Security Platforms Engineer

BUILDING THE FUTURE OF OPEN FINANCE Payward - the parent company behind Kraken, NinjaTrader, Breakout, xStocks, Payward Services and CF Benchmarks - has spent the last 15 years building one of the most modern and globally accessible financial infrastructure platforms in the industry, built to advance an open, global financial system. Before you apply, we encourage you to explore our culture page https://www.kraken.com/culture to understand what drives us and how we work. THE TEAM Payward, the parent company behind Kraken, NinjaTrader, xStocks, Breakout, and a growing portfolio of businesses, is scaling fast through active M&A. Every acquisition brings its own collaboration stack, its own Google Workspace tenant or Slack instance, its own domains, its own archiving obligations. Someone has to bring all of that into one secure, compliant, well-run environment. That someone is you. This role owns the productivity and collaboration platforms, Google Workspace, Slack, and Zoom, across the Payward family of brands, with a focus on M&A integration. When we buy a company, you're the person who scopes the migration, moves the users, channels, files, and configurations, untangles the acquired environment, and lands it cleanly inside Payward's security and identity stack. You'll work across Legal, Compliance, IT, Security, Corporate Development, and the acquired companies themselves, often as the most knowledgeable person in the room on how these platforms actually connect. This is a build-and-own role, not a keep-the-lights-on role. THE OPPORTUNITY M&A INTEGRATION (CORE FOCUS) - Drive collaboration-platform integration end-to-end for each acquisition, scoping, planning, executing, and closing out migrations of users, Slack channels, Google Workspace Drive, mailboxes, and configurations from acquired companies into the Payward environment - Assess acquired-company collaboration stacks during and after diligence: what they run, how it's configured, what the security and compliance gaps are, and what it takes to consolidate - Rationalize overlapping tools across brands, decide what migrates, what sunsets, and what stays, and see those calls through - Build repeatable playbooks, tooling, and automation so each successive integration is faster and cleaner than the last - Coordinate cutover timelines and TSA-driven dependencies with Corporate Development, Legal, and the acquired teams COLLABORATION PLATFORMS - Own Google Workspace, Slack, and Zoom at multi-entity enterprise scale, architecture, governance, licensing, configuration, and day-to-day operations across the brand portfolio - Build and maintain integrations between collaboration tools and the broader identity and security stack (Okta, Global Relay, eDiscovery tooling, archiving platforms) - Define and enforce cross-brand platform governance standards; build automation that makes the secure path the easy path - Collaborate with HRIS and IAM teams to manage clean onboarding and offboarding across platforms and entities EMAIL & DOMAIN SECURITY - Own email security infrastructure across brands, filtering, quarantine, impersonation defenses, and DMARC/SPF/DKIM hygiene, and raise the bar as new entities and threats arrive - Manage a large, multi-registrar, multi-brand domain portfolio (Cloudflare, MarkMonitor, and others); lead DNS migrations, audits, and consolidation as brands come in - Respond to phishing campaigns, insider threat signals, and anomalous domain activity with speed and precision COMPLIANCE & LEGAL SUPPORT - Lead legal hold management, eDiscovery queries, and data productions across email, Slack, and Google Drive, across multiple entities - Architect and maintain compliant archiving infrastructure (Global Relay, Smarsh, Virtru) as new businesses are onboarded and legacy ones sunset - Produce and defend evidence for regulatory and audit obligations (17a-4, ISO, external auditors), working directly with Legal and Compliance SECURITY & ACCESS CONTROL - Design and maintain D…