Senior Systems Engineer; Surveillance

Sky Grid, a Wisk Company, exists to open the sky for autonomous flight. Based in Austin, Texas, Sky Grid builds ground-based high-assurance third-party services to enable the safe operations and airspace integration of highly automated and autonomous aircraft. Sky Grid also acts as a key operational nexus for advanced air mobility, integrating and managing data, infrastructure, access, and traffic to support seamless and efficient air traffic services.

The Sky Grid team is looking for a Senior Systems Engineer(Surveillance) to lead and support surveillance system activities across the company portfolio. In this role, you will play a critical part in defining, architecting, and integrating Sky Grid’s ground-based surveillance architectures across the Systems Engineering “V”, including the development of requirements, use cases, and functional architectures for technologies such as Detect and Avoid (DAA), ADS-B, Radar, and Traffic Collision Avoidance Systems (TCAS/ACAS).

This role directly supports certification, safety, and verification & validation (V&V) planning while utilizing a Model-Based Systems Engineering (MBSE) paradigm throughout the system lifecycle. You will collaborate closely with multidisciplinary engineering teams, Integrated Product Team (IPT) leads, other systems engineers, program managers, and system architects. Success in this role requires a strong blend of surveillance technical domain expertise, system safety rigor, collaborative communication, and technical leadership.

This role will report to the Systems Engineering Manager and while a hybrid workplace is preferred, it can be considered a fully remote role.

• Deliver high-quality systems lifecycle artifacts and technical leadership through the current CDR phase of the program and ensure on-time completion to support CDR review in the next 18-24 months.
• Establish complete end-to-end bi-directional requirements traceability (from top-level operational needs down to subsystem allocations) for surveillance systems, ahead of CDR review.
• Support the development of the System/Subsystem Design Description documents in relation to the Critical Design Reviews.
• Identify and mitigate technical and performance risks covering traffic surveillance aspects of the system.

• Capture, derive, and manage system and subsystem requirements for traffic surveillance based on operational needs, customer inputs, airspace constraints, and regulatory standards (e.g., FAA, EASA, applicable RTCA MOPS).
• Develop and maintain SysML models (Use Case, Activity, Sequence, State machine, etc.) using MBSE methodologies and tools like Cameo.
• Support the system architecture definition and technical integration for surveillance sensors and systems (e.g., ADS-B In/Out, Radar, DAA/ACAS, and transponders).
• Advance and support system development activities including the current design phase through implementation, verification and validation, all the way through certification.
• Support compliance with ARP
  4754B development practices and collaborate on system safety assessments per ARP
  4761A (FHA, PASA, SSA).
• Support technical program reviews for SRR, PDR, CDR, TRR, and qualification reviews.
• Ensure compliance with customer, contractual, and regulatory requirements.
• Coordinate cross-functional activities across engineering teams and review/supervise the technical work of junior and mid-level systems engineers.

• Bachelor’s degree in Electrical, Computer, Aerospace Engineering or related STEM degree from an accredited university or college.
• 7+ years of experience working in a highly technical, aerospace-related industry.
• 5+ years of experience working in a Systems Engineering position.
• Hands‑on experience with surveillance…