CesiumAstro

Senior Ground Software Engineer

CesiumAstro • $133K — $161K *
Aerospace & Defense
5 - 7 years of experience
Job Overview by Ladders

Qualifications

  • 5+ years of software engineering experience, specifically with satellite ground systems.
  • Bachelor's or Master's degree in Computer Science, Engineering, or related field.
  • Proven leadership experience guiding software teams through product development.
  • Hands-on experience as a satellite operator to inform system needs.
  • Proficient in Python, Java, and C++.
  • Familiar with satellite communication protocols like CCSDS and CSP.

Responsibilities

  • Design, develop, and deploy ground software systems for satellite command and control.
  • Rapidly create a reliable ground system for improved performance.
  • Implement real-time data processing and visualization for satellite telemetry.
  • Integrate ground software with satellite systems and network infrastructure.
  • Develop automated systems for satellite operations and monitoring.
  • Conduct thorough testing and validation of ground software in real-world scenarios.
  • Troubleshoot software issues during satellite operations.

Benefits

  • Company stock options
  • Health, dental, and vision insurance
  • Health Savings Account (HSA) and Flexible Spending Account (FSA)
  • Life and disability insurance
  • Retirement plans including 401(k).
Full Job Description
We are seeking a Senior Ground Software Engineer to join our dynamic team. The ideal candidate will have hands-on experience as a satellite operator, offering unique insights into the systems they will be building and integrating.

Your work will have a direct impact on the success of the company. You will work closely with the engineering team, program management to ensure the successful build and launch of our satellite. Element will be the largest, most powerful rideshare satellite in LEO. We're launching eight of them in the next four years, starting with our first launch this year. Together, our small team will design, build, and iterate to reduce mass and cost while increasing performance, reliability, and manufacturability of a new generation of satellites. Let's build!

JOB DUTIES AND RESPONSIBILITIES

  • Execute the design, development, and deployment of ground software systems for a new satellite system, including command and control, telemetry, telemetry database, and ground station software.
  • Rapidly execute to produce a simple, reliable ground system.
  • Implement real-time data acquisition, processing, and visualization systems for satellite telemetry.
  • Integrate and test ground software with satellite, ground stations, and network infrastructure.
  • Develop automated systems for satellite operation and ground system monitoring.
  • Conduct rigorous testing and validation of ground software, including simulations and real-world scenarios.
  • Troubleshoot and resolve software issues encountered during satellite operations.
  • Conduct tests with ground networks, spacecraft software and hardware simulators.
  • Collaborate closely with hardware engineers, satellite operators, and other software teams to ensure seamless integration and optimal performance.
  • Keep up to date with the latest advancements in satellite communication technology and incorporate relevant innovations into our systems.
  • Provide technical leadership and mentorship to the software development team, fostering a culture of excellence and continuous improvement.


JOB REQUIREMENTS AND MINIMUM QUALIFICATIONS

  • Minimum of 5 years of experience in software engineering, with a focus on satellite ground systems.
  • Bachelor's or Master's degree in Computer Science, Engineering, or a related field.
  • Demonstrated experience leading a software team through product development.
  • Prior experience as a satellite operator is required to provide clarity into the true needs of the system being developed.
  • Proficiency in programming languages including Python, Java, and C++
  • Experience in satellite test and data collection applications.
  • Strong knowledge of satellite communication protocols, such as CCSDS and CSP.
  • Familiarity with ground station hardware and RF communication principles.
  • Familiarity with common RF coding schemes, such as DVBS2.
  • Experience with network architectures and protocols, including TCP/IP and UDP.
  • Experience with load balancing network applications and managing cloud-based systems.
  • Knowledge of Linux/Unix operating systems and system administration.
  • Experience with software development methodologies, including Agile and DevOps practices.
  • Knowledge of cybersecurity best practices specific to satellite and ground systems.
  • Strong problem-solving-skills, with the ability to diagnose and resolve complex software issues in real-time.
  • Optimistic, can-do attitude and the ability to produce in a chaotic environment.
  • Excellent communication and collaboration skills, with the ability to work effectively in a multidisciplinary team environment.


PREFERRED EXPERIENCE

  • Experience with the Space Development Agency NEBULA standard.
  • Ph. D in Computer Science, Engineering, or related field.


$133,000 - $161,000 a year

CesiumAstro considers several factors when extending an offer, including but not limited to, the role and associated responsibilities, a candidate's work experience, education/training, and key skills. Full-time employment offers include company stock options and a generous benefits package including health, dental, vision, HSA, FSA, life, disability and retirement plans.

About CesiumAstro

CesiumAstro is a technology company that provides advanced communications systems for satellite and space-based applications. The company's systems use advanced software-defined radio technology to provide high-bandwidth, low-latency communications for a variety of applications, including remote sensing, earth observation, and satellite communications. CesiumAstro's systems are designed to be highly modular and scalable, allowing them to be easily integrated into a wide range of satellite and space-based platforms. The company was founded in 2017 and is based in Austin, Texas.
Learn more about CesiumAstro
Size
100 employees
Industry
Net Income
-$1 million
Founded
2017
5 Year Trend
+80%
Revenue
$5 million

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