Top Tech Jobs & Startup Jobs in Boston, MA

Develop and lead full-stack security capabilities for the NodeZero platform, focusing on tripwires, honeytokens, honeypots, and detection logic. Design threat-informed solutions, contribute production Python code, create technical roadmaps, mentor engineers, and collaborate with product, design, and engineering teams. Apply expertise in network security, Windows internals, Active Directory, SMB, WMI, and relational or graph databases to build scalable offensive and defensive security solutions.

Drive enterprise cybersecurity sales by acquiring new accounts, exceeding quotas, managing the full sales cycle, demonstrating NodeZero solutions, and developing channel partner relationships. The role requires pipeline forecasting in Salesforce, post-proof-of-value ROI management, customer relationship development, and collaboration with distributed sales and success teams. Travel of up to 50% within the assigned territory may be required.

Provides product and technology legal counseling throughout the product lifecycle while operating Horizon3’s global privacy program. Advises Product, Engineering, Security, Compliance, and GTM teams on privacy laws, AI regulation, data flows, DPAs, cross-border transfers, privacy-by-design, incidents, audits, and customer diligence. Drafts playbooks, policies, notices, and contractual terms; supports enterprise negotiations; and delivers practical, risk-based guidance in a fast-moving cybersecurity environment.

Partner with account executives to support enterprise cybersecurity sales through discovery, technical qualification, tailored demos, proof-of-value engagements, deal strategy, and customer validation. Translate complex security capabilities into business value, manage technical objections, collaborate with Product and Engineering, and maintain post-sale technical continuity to support adoption, value realization, and expansion.

Lead Horizon3’s federal compliance program for DoW IL4 and IL5 AWS offerings. Manage FedRAMP and NIST SP 800-53 frameworks, authorization assessments, System Security Plans, continuous monitoring, audits, risk assessments, policies, training, vendor questionnaires, and external auditor relationships. Advise engineering teams on translating federal requirements into cloud-native technical controls and participate in compliance-related incident response. The role is fully remote, requires U.S. citizenship and eligibility for a government security clearance, and involves up to 5% travel.

Administer Federal Okta, Slack, and Google Workspace environments; manage identity lifecycle, permissions, SSO integrations, shared drives, and secure communication channels. Provide remote front-line support, troubleshoot access and software issues, and document procedures. Support commercial IT operations, align Federal and commercial workflows, conduct access audits, and assist with security investigations and compliance audits.

Lead the technical direction for internal-network and Active Directory attack capabilities in an autonomous penetration-testing platform. Research emerging AD tradecraft, develop production-grade Python attack content, validate techniques in representative test environments, extend attack-path models, set research priorities, mentor engineers, and collaborate on product development and customer-facing technical content.

Own go-to-market strategy, positioning, launches, messaging, content, sales enablement, and performance measurement for Horizon3’s internal and cloud pentesting portfolio. Translate complex cybersecurity capabilities into credible value propositions for technical practitioners and executive buyers. Partner cross-functionally with Product, Engineering, Sales, Customer Success, and partners to drive pipeline, adoption, expansion, competitive differentiation, and measurable risk reduction. Use market intelligence, customer feedback, analytics, and field insights to continuously improve marketing programs.

Leads Horizon3’s product marketing function, strategy, positioning, launches, enablement, content, customer adoption, team development, AI-assisted marketing operations, and performance measurement. Partners across Product, Engineering, Sales, Customer Success, Revenue Operations, and Communications to drive category leadership, pipeline, revenue, adoption, and retention for the NodeZero cybersecurity platform.

Build and operate real-time, event-driven microservices that process large-scale penetration-testing telemetry into findings, attack paths, reports, and customer insights. Responsibilities include migrating batch logic to streaming architectures, designing distributed systems, managing schemas and storage, correlating hosts and identities, ensuring observability and operational excellence, and contributing to technical design, APIs, documentation, and incident response.