Senior Software Engineer, Tactical Networking

Anduril
United States
Workplace: OnsiteFull timeUSD 191,000 - 253,000 annuallyFunction: Software EngineeringExperience: 3+ yearsSkills: []

Design and implement Layer 3 networking for denied, degraded, intermittent, and limited (DDIL) environments, including VPN tunnel management, dynamic routing, QoS scheduling, and real-time network observability. Build radio integration layers and network management/orchestration systems, architect and manage PKI and certificate lifecycles for intermittent nodes, and apply zero-trust identity verification. Debug issues from packet captures through deployed assets and cloud infrastructure.

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Anduril
Anduril
1 day ago

Senior Software Engineer, Tactical Networking

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Last checked: 3 hours agoStatus: Live
Reposted: similar role first listed 6 months ago

Job Summary

Design and implement Layer 3 networking for denied, degraded, intermittent, and limited (DDIL) environments, including VPN tunnel management, dynamic routing, QoS scheduling, and real-time network observability. Build radio integration layers and network management/orchestration systems, architect and manage PKI and certificate lifecycles for intermittent nodes, and apply zero-trust identity verification. Debug issues from packet captures through deployed assets and cloud infrastructure.
Location: United States
Workplace: Onsite
Employment Type: Full time
Job Function: Software Engineering
Seniority: Mid level

Key Responsibilities

  • •Design and implement Layer 3 networking for DDIL environments, including VPN tunnel management, dynamic routing, and multi-path failover.
  • •Build radio integration layers that abstract diverse tactical waveforms behind a unified networking interface.
  • •Design QoS scheduling and traffic shaping for mission-critical data under severe bandwidth constraints.
  • •Architect and implement PKI infrastructure for the mesh, including certificate authorities, issuance/renewal, revocation, and secure node bootstrapping.
  • •Build network management and orchestration systems for real-time topology configuration, observability, and debugging using metrics, instrumentation, and packet capture workflows.

Pay and Benefits

Salary: USD 191,000 - 253,000 annually
Equity and Bonus:Equity

Key Requirements

  • •3+ years of professional software engineering experience.
  • •Proficiency in a systems programming language (Rust, C, C++, or Go).
  • •Strong understanding of Layer 3 networking, including IP routing and tunneling (WireGuard, IPsec), with socket programming knowledge.
  • •Experience building distributed or networked systems (e.g., SDN/SD-WANs, VPNs, routing daemons, network control planes).
  • •Must be eligible to obtain and maintain an active U.S. Secret security clearance.
Experience:3+ yearsNetworkingDistributed systems
Tech Stack:RustCC++GoLayer 3 networkingIP routingWireGuardIPsecTCPUDPSocket programmingVPNSDNSD-WANDistributed systemsTLSSymmetric encryptionAsymmetric encryptionDigital signaturesCertificate chains

Eligibility

Security Clearance:Secret

Company Brief

Anduril
Designs and builds advanced defense systems combining autonomous aircraft, sensors, and AI-driven software for military and national security applications, focused on modernizing battlefield capabilities and distributed sensing.
Industry: Defense Technology
Company Size: Enterprise (1,001+ employees)
Growth: Scaleup
Valuation: Unicorn (USD 1B+)
Funding: Series E+
Headquarters: Costa Mesa, United States
Founded: 2017
WebsiteLinkedIn