Senior Radar Systems FPGA Engineer

1 week ago


El Segundo, United States Castelion Full time

About Castelion


Castelion is bringing a new approach to defense development and production: one that focuses on short, iterative design cycles, rapid testing in development, and modern commercial manufacturing strategies for production at scale. We’re designing, building, and testing next generation long range strike weapons systems to give America and its Allies a definitive edge and deter future conflicts.


Senior Radar Systems FPGA Engineer


As a Senior Radar Systems FPGA Engineer you will be at the forefront of defining, implementing, and testing the code that drives our radar seekers. Embedded processors with both FPGA fabric and CPU cores form the backbone of many radar systems. You will be writing and testing FPGA and C/C++ code for both command/control and data processing. Your role involves close collaboration with fellow Castelion engineers across missile-level and seeker-level software and hardware domains. We seek intelligent, collaborative, and driven engineers who are passionate about problem-solving and eager to contribute to an extraordinary mission. If you thrive in challenging environments and are excited by the prospect of making a tangible impact, we want to hear from you.


Responsibilities


System Synthesis: From seeker requirements, derive and define the compute and code requirements. Lead the part selection trade study for major computer components. Develop innovative ways to solve problems with low-cost hardware that readily scales.


Algorithm Implementation: Efficiently implement radar signal processing algorithms. Work with the team to balance sensor performance, compute resources, timeline, cost, thermal, power consumption, volume, etc. Your role includes algorithmimplementation process, from initial design, prototyping, and testing to final integration and deployment for mission-critical applications.


Command/Control Implementation: Develop and approach and subsequent code to properly control the radar across all modes. This includes gathering/reporting telemetry, in-test diagnostics, and approaches for recording high speed data during test.


Collaboration: Partner with multidisciplinary engineering teams to brainstorm, design, and develop next-generation hypersonic missile capabilities, including advanced guidance algorithms and integrated seeker image processing.


Project Leadership: Lead major projects that propel Castelion’s mission forward, ensuring alignment with overall objectives and occasionally traveling to launch and customer sites for testing and operations.


Basic Qualifications


Educational Background: Master’s degree in computer science, computer engineering, electrical engineering, math, or a related STEM field.


Technical Proficiency: 10+ years of professional radar engineering experience. Seeker experience is preferred.


Preferred Skills and Experience


System Experience: Practical experience with radar calibration, test and deployment. Prefer experience in missile domain.


Technical Skills: Highly skilled FPGA coder, familiar with development tools of major FPGAs, familiar with radar signal processing and calibration techniques.


Problem-Solving: Innovative problem-solving approach using first-principles thinking, including developing prototypes to validate key design concepts and quantify technical constraints.


All employees are granted long-term stock incentives as part of their employment as Castelion. All employees receive access to comprehensive medial, vision, and dental insurance, and the company offers three weeks of paid time off per year.


Leadership Qualities


Bias to Action and Creative Problem Solving. Desire and experience questioning assumptions in ways that lead to break through ideas that are ultimately implemented. Successfully bring in applicable processes/concepts/materials from other industries to achieve efficiency gains. Ability to personally resolve minor issues in development without requiring significant support.

High Commitment, High Initiative. A successful candidate will have a genuine passion for Castelion’s mission and consistently look for ways to contribute to the company’s technical goals and prevent hardware blockers. Ability to work in a fast paced, autonomously driven, and demanding atmosphere. Strong sense of accountability and integrity.

Clear Communicator. Proactively communicates blockers. Trusted in previous roles to be voice of company with regulators, suppliers, gate keepers and customers. Capable of tactfully managing relationships with stakeholders to achieve company-desired outcomes without compromising relationships. Emails, IMs and verbal interactions are logical, drive clarity, and detailed enough to eliminate ambiguity.


ITAR Requirements:


  • To conform to U.S. Government export regulations, applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (aka green card holder), (iii) Refugee under 8 U.S.C. § 1157, or (iv) Asylee under 8 U.S.C. § 1158, or be eligible to obtain the required authorizations from the U.S. Department of State.


Employment with Castelion is governed on the basis of competence and qualifications and will not be influenced in any manner by race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability or any other legally protected status.



  • El Segundo, United States Castelion Full time

    About CastelionCastelion is bringing a new approach to defense development and production: one that focuses on short, iterative design cycles, rapid testing in development, and modern commercial manufacturing strategies for production at scale. We’re designing, building, and testing next generation long range strike weapons systems to give America and its...

  • FPGA Engineer

    1 week ago


    El Segundo, California, United States Castelion Full time

    About CastelionCastelion is a pioneering defense development and production company that focuses on innovative, short-cycle design approaches, rapid testing, and modern commercial manufacturing strategies for large-scale production. Our mission is to design, build, and test next-generation long-range strike weapons systems to provide a decisive edge for...


  • El Segundo, California, United States Castelion Full time

    About CastelionCastelion is a pioneering defense development and production company that is revolutionizing the industry with its innovative approach. We focus on short, iterative design cycles, rapid testing in development, and modern commercial manufacturing strategies for production at scale. Our mission is to design, build, and test next-generation...


  • El Segundo, California, United States Castelion Full time

    About CastelionCastelion is a pioneering defense technology company that is revolutionizing the way defense development and production are approached. Our innovative approach focuses on rapid design cycles, iterative testing, and modern commercial manufacturing strategies to deliver cutting-edge defense solutions.Job Title: Senior Radar Systems FPGA...

  • FPGA Engineer

    2 weeks ago


    El Segundo, United States Radiant Full time

    Radiant Industries is an El Segundo, CA-based startup developing Kaleidos, a portable, containerized nuclear microreactor. Portable nuclear power with rapid deploy capability can replace diesel generators used today to provide critical asset support for hospitals, datacenters, and military bases or to power microgrids at remote sites. Radiant’s unique,...

  • FPGA Design Engineer

    3 months ago


    El Segundo, United States ACL Digital Full time

    Title- FPGA Design EngineerLocation- EL Segundo, CA (Remote)Duration- 6 Months Contract + ExtensionPosition Responsibilities:• Utilize understanding of system requirements to architect block level design specifications• Prepare detailed design documentation• VHDL coding, logical equivalency checking, static timing analysis, CDC, linting• Integration...

  • FPGA Design Engineer

    3 months ago


    El Segundo, United States ACL Digital Full time

    Title- FPGA Design EngineerLocation- EL Segundo, CA (Remote)Duration- 6 Months Contract + ExtensionPosition Responsibilities:• Utilize understanding of system requirements to architect block level design specifications• Prepare detailed design documentation• VHDL coding, logical equivalency checking, static timing analysis, CDC, linting• Integration...


  • El Segundo, California, United States The Aerospace Corporation Full time

    About the RoleThe Aerospace Corporation is seeking a highly skilled and experienced Technical Director to lead the Radar and Signal Systems Department. As a key member of our team, you will be responsible for providing organizational leadership, fostering high-performing cross-organizational teams, and developing staff and technical capabilities in support...


  • El Segundo, California, United States The Aerospace Corporation Full time

    About the RoleThe Aerospace Corporation is seeking a highly skilled and experienced Technical Director to lead the Radar and Signal Systems Department. As a key member of our team, you will be responsible for providing organizational leadership, fostering high-performing cross-organizational teams, and developing staff and technical capabilities in support...


  • El Segundo, California, United States The Aerospace Corporation Full time

    Opportunity to Lead the Radar and Signal Systems DivisionBecome a pivotal figure in a prominent aerospace organization, overseeing the Radar and Signal Systems Division. This role is essential for addressing intricate challenges faced by defense, civil, and commercial sectors.Key Responsibilities:Provide strategic leadership for high-achieving...


  • El Segundo, California, United States The Aerospace Corporation Full time

    Become a pivotal part of a prominent aerospace organization as the Head of the Radar and Signal Systems DivisionJoin a dedicated team focused on addressing intricate challenges for defense, civil, and commercial sectors. The Aerospace Corporation is in search of a skilled professional to oversee the Radar and Signal Systems Division located in El Segundo,...


  • El Segundo, California, United States The Aerospace Corporation Full time

    Opportunity to Lead as the Technical Director of the Radar and Signal Systems DivisionBe a key player in a prominent aerospace organization focused on addressing intricate challenges for defense, civil, and commercial sectors. The Aerospace Corporation is in search of a skilled professional to oversee the Radar and Signal Systems Division.Key...


  • El Segundo, California, United States The Aerospace Corporation Full time

    Lead the Radar and Signal Systems Division at a premier aerospace organizationBecome an integral part of a dedicated team focused on addressing intricate challenges for defense, civil, and commercial sectors. The Aerospace Corporation is in search of a skilled professional to oversee the Radar and Signal Systems Division.Key Responsibilities:Offer strategic...


  • El Segundo, California, United States Nightwing Full time

    Position Overview: At Nightwing, we are committed to providing advanced solutions that enhance the safety and security of our nation and allies. Our legacy of innovation and engineering excellence spans over a century, and we strive to stay ahead of emerging threats through cutting-edge technology.The Tactical Airborne Systems Division is currently seeking a...


  • El Segundo, California, United States The Aerospace Corporation Full time

    Position Overview:The Aerospace Corporation is seeking a skilled professional to take on the role of Technical Director for the Radar and Signal Systems Division. This position is crucial for addressing intricate challenges faced by defense, civil, and commercial sectors.Key Responsibilities:Provide strategic leadership to high-performing, cross-functional...


  • El Segundo, California, United States The Aerospace Corporation Full time

    Overview:The Aerospace Corporation is seeking a highly skilled individual to take on the role of Technical Director for the Radar and Signal Systems Division. This position is essential for addressing intricate challenges faced by defense, civil, and commercial sectors.Key Responsibilities:Provide strategic leadership to cross-functional teams that excel in...

  • Senior Project Leader

    13 hours ago


    El Segundo, California, United States The Aerospace Corporation Full time

    About the RoleThe Aerospace Corporation is seeking a highly skilled Senior Project Leader to join our team in El Segundo, CA. As a Senior Project Leader, you will be responsible for leading complex projects related to modeling and simulation, signal and image processing, and radar and space surveillance systems.Key ResponsibilitiesLead studies to...


  • El Segundo, California, United States The Aerospace Corporation Full time

    Position Overview:The Aerospace Corporation is seeking a skilled professional to oversee the Radar and Signal Systems Division. This role is pivotal in addressing intricate challenges for a diverse range of clients, including defense, civil, and commercial sectors.Key Responsibilities:Lead and inspire high-performing teams across various departmentsEnhance...

  • Technical Director

    11 hours ago


    El Segundo, California, United States The Aerospace Corporation Full time

    About the RoleThe Aerospace Corporation is seeking a highly skilled Technical Director to lead the Radar and Signal Systems Department. As a key member of our team, you will be responsible for providing organizational leadership, fostering high-performing cross-organizational teams, and developing staff and technical capabilities in support of space-based...


  • El Segundo, California, United States The Aerospace Corporation Full time

    About the RoleThe Aerospace Corporation is seeking a highly skilled Senior Sensor Modeling and Simulation Engineer to join our team. As a key member of our Systems Performance, Estimation, and Algorithms Department (SPEAD), you will provide analytical support, software development, systems engineering, and architecting for government customers in the missile...