Full-Time

Principal RF Communication Engineer I

Confirmed live in the last 24 hours

CesiumAstro

CesiumAstro

201-500 employees

Develops compact communication systems for space

Aerospace
Defense

Senior, Expert

No H1B Sponsorship

Austin, TX, USA

US Citizenship Required

Category
Electrical Engineering
RF and Microwave Engineering
Required Skills
Python
C/C++
FPGA
Requirements
  • MS or PhD degree in Electrical Engineering.
  • Minimum of 7 years of R&D experience in space communications with a Masters; 3 year with a Doctorate.
  • Very strong background in digital signal processing, statistics, linear algebra, communication theory, machine learning, and L1/L2 algorithms.
  • Proficiency in at least one scripting and one programming language (ideally Python & C++) and corresponding SW development practices (requirement definition, version control, code review, issue tracking, etc.).
  • Deep understanding of RF concept, impairments, and the resulting impact on baseband processing.
  • Background and practical experience with FPGA & modern vector processing engines.
  • Knowledge of satellite-communications standards (NR NTN, DVB-S2x, CCSDS).
  • Ability to carry out independent research and collaborate with a team.
  • Desire to bring research ideas to prototype level.
  • Ability to hold a security clearance.
  • Excellent written and verbal technical communication skills.
  • Willingness to perform other job-related tasks as assigned by management.
  • Ability to define work direction, track milestones, and demonstrate progress on large open-ended projects.
  • Sense of urgency, with the ability to work well under pressure.
  • The ability to work well in teams, with peers and management.
Responsibilities
  • Work closely with the CesiumAstro technical and strategy teams to prioritize and develop new algorithms, technologies, and approaches to solve leading edge problems in wireless communications with a strong focus on research, analysis, development, and test of satellite systems.
  • Communicate effectively with team members and internal stakeholders.
  • Participate in authoring content.

CesiumAstro creates compact and efficient communication systems specifically for space applications. Their products, such as the Nightingale Series and CommPack, are designed to be small and scalable, meeting the industry's standards for Size, Weight, Power, and Cost (SWaP-C). The company also offers a range of products including a software-defined radio, a credit-card-sized single-board computer, and a compact DC-to-DC converter. What sets CesiumAstro apart from competitors is their focus on modular hardware and software that can be easily integrated to create customized communication solutions for clients like NASA. The goal of CesiumAstro is to provide affordable, mission-ready communication payloads by leveraging the latest semiconductor and manufacturing technologies.

Company Stage

Series B

Total Funding

$135.4M

Headquarters

Austin, Texas

Founded

2017

Growth & Insights
Headcount

6 month growth

-1%

1 year growth

-4%

2 year growth

-5%
Simplify Jobs

Simplify's Take

What believers are saying

  • Increased demand for small satellite constellations aligns with CesiumAstro's offerings.
  • Growing interest in dual-use technologies benefits CesiumAstro's Element platform.
  • Trend towards software-defined payloads boosts CesiumAstro's SDR-1001 product line.

What critics are saying

  • Lawsuit against former executive highlights vulnerabilities in protecting intellectual property.
  • Emergence of AnySignal indicates increasing competition in space-based radio technology.
  • Reliance on venture capital funding may pressure CesiumAstro for rapid growth.

What makes CesiumAstro unique

  • CesiumAstro offers compact, high-performance communication systems for space applications.
  • Their products set a new standard for Size, Weight, Power, and Cost (SWaP-C).
  • CesiumAstro's modular hardware and software provide mission-specific payload configurations.

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Benefits

Health Insurance

Dental Insurance

Vision Insurance

Life Insurance

Disability Insurance

Health Savings Account/Flexible Spending Account

401(k) Retirement Plan

Stock Options