Principal Digital Engineer

At the heart of Defining Possible is our commitment to missions. In rapidly changing global security environments, Northrop Grumman brings informed insights and software-secure technology to enable strategic planning. We’re looking for innovators who can help us keep building on our wide portfolio of secure, affordable, integrated, and multi-domain systems and technologies that fuel those missions. By joining in our shared mission, we’ll support yours of expanding your personal network and developing skills, whether you are new to the field, or an industry thought leader. At Northrop Grumman, you’ll have the resources, support, and team to do some of the best work of your career.

We are seeking a front-end ASIC design engineer for architecture, design, and verification of full-custom digital and mixed-signal superconducting circuits. Must be proficient in Verilog, System Verilog or VHDL RTL coding, writing functional test benches, and have a thorough understanding of synchronous digital design concepts. Must be able to create a functional verification plan based on requirements of the circuit. Able to generate manufacturing test vectors and manufacturing test plan. Must be knowledgeable in synthesis, SDC constraints, formal verification, and static timing. Knowledge of scan insertion and ATPG is a plus. Able to interface with place and route engineers for floor planning and clock tree constraints and timing closure. Understanding of power estimation techniques is a plus. Automated place-and-route and physical verification knowledge is a plus. Must have strong written and oral communication skills.

Roles and Responsibilities:

• Circuit behavioral coding in Verilog, System Verilog or VHDL RTL
• Circuit synthesis, formal verification, and static timing using state-of-the-art digital ASIC design tools
• Developing verification plans based on requirements of the circuit and creating circuit functional test benches in RTL
• Power estimation for superconducting circuits
• Generating manufacturing test vectors and manufacturing circuit test plan
• Assisting with the development of automated procedures to streamline digital design work flows

This position is contingent upon the ability to obtain/maintain an active

U.S. Government Secret Clearance

Basic Qualifications:

• Bachelor’s degree with 5 years of experience, master's degree with 3 years of experience or Ph.D. with 1 year of experience in Science, Technology, Engineering, Mathematics, or related technical fields; an additional 4 years of experience may be considered in lieu of a degree.
• U.S Citizenship is required.
• Ability to obtain/maintain an active U.S. Government Secret Clearance
• Experience with full product life cycle (requirements, design, implementation, test) of ASIC designs and architecture
• Working knowledge of the front-end ASIC design flow from RTL to gates (RTL coding, simulation, synthesis, static timing analysis, logic equivalence, DFT insertion)
• Experience with with current ASIC design tools for all phases described below: Simulation – Mentor ModelSim, Cadence Xcelium, Incisive or Synopsys VCS - Synthesis – Synopsys Design Compiler, Cadence Genus or Cadence RTL Compiler - Static Timing – Synopsys Primetime or Cadence Tempus

Preferred Qualifications:

• Advanced degree - either MS or PhD
• Current security clearance or eligibility
• Knowledge of principles of superconductivity
• Experience with chip level integration and ASIC chip lead - Strong design automation skills
• Experience in CAD design network, tool configuration, and data management
• Familiarity with custom layout in Virtuoso, and physical verification (LVS/DRC) in Assura or Calibre. Familiarity with revision control and EDA standard formats used in cell/library development and modeling – Liberty (timing model), SDC (Synopsys Design Constraints)

Northrop Grumman provides a comprehensive benefits package and a work environment which encourages your growth and supports the mutual success of our people and our company. Northrop Grumman benefits give you the flexibility and control to choose the benefits that make the most sense for you and your family.

Your benefits will include the following: Health Plan, Savings Plan, Paid Time Off and Additional Benefits including Education Assistance, Training and Development, 9/80 Work Schedule (where available), and much more!

Northrop Grumman has approximately 90,000 employees in all 50 states and in more than 27 countries. We strive to attract and retain the best employees by providing an inclusive work environment wherein employees are receptive to diverse ideas, perspectives, and talents to help solve our toughest customer challenges: to develop and maintain some of the most technically sophisticated products, programs, and services in the world.

Our Values. The women and men of Northrop Grumman Corporation are guided by Our Values. They describe our company as we want it to be. We want our decisions and actions to demonstrate these Values. We believe that putting Our Values into practice creates long-term benefits for shareholders, customers, employees, suppliers, and the communities we serve.

Our Responsibility. At Northrop Grumman, we are committed to maintaining the highest of ethical standards, embracing diversity and inclusion, protecting the environment, and striving to be an ideal corporate citizen in the community and in the world.