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E-Space

Sustainable satellite constellations for AIoT data

Mission Systems Engineer

Spacecraft & Launch Vehicle SystemsConfirmed live in the last 24 hours
Full-time$100k - $200k /yr

About the Job

Requirements

  • At least 8 years of progressive systems engineering experience in the space or defense industry, including direct requirements, interface control document, or verification ownership on at least one program from early design review through delivery or on-orbit operations.
  • Prior work on a U.S. government space, satellite, or space-adjacent program, with familiarity navigating customer technical reviews, contract data requirements lists, and government-furnished requirements.
  • Direct responsibility for requirements traceability and verification closure, and experience presenting technical status or baselines at formal design reviews before a customer or internal review board.
  • Hands-on experience in a subsystem such as payload, bus, ground, or radio frequency/communications, or in mission engineering, sufficient to coordinate across disciplines.
  • Working knowledge of radio-frequency link design, phased-array systems, modem/waveform, or Open Systems Interconnection Layer 1–2 protocol architecture is a plus.
  • Ability to make and defend mission-level technical decisions and risk trade-offs, escalating to the Chief Systems Engineer or Program Manager when enterprise-level authority is required.
  • Active Secret or Top Secret security clearance, or ability to obtain one, as required by the assigned government contract.
  • Flexibility to occasionally work extended hours or weekends during critical periods.
  • Work authorization for the location of the role; the employer is not able to provide employment sponsorship.

Responsibilities

  • Own mission requirements by decomposing customer and contract requirements, allocating them to subsystem and payload budgets, and maintaining the requirements compliance matrix for the assigned mission.
  • Develop and baseline mission-specific interface control documents consistent with the enterprise electrical and system interface control document framework, and coordinate interface changes with subsystem owners and the Chief Systems Engineer organization.
  • Build and execute the mission verification and validation plan, define and track Technical Performance Measures, plan environmental test campaigns including thermal vacuum, vibration/acoustic, and electromagnetic interference/electromagnetic compatibility testing, and disposition test data and anomalies.
  • Support integration and test campaign planning and execution for the mission, including FlatSat and hardware-in-the-loop activities, test readiness reviews, and anomaly investigation for mission-specific hardware and interfaces.
  • Serve as technical point of contact to the government customer and Program Manager for the assigned contract; prepare for and present at contract technical reviews and milestones such as SRR, PDR, CDR, and TRR, and close associated action items.
  • Maintain the mission configuration baseline, participate in the Configuration Control Board process, and manage engineering change orders affecting the assigned contract.
  • Maintain mission-level traceability between requirements, design artifacts, verification evidence, and as-built records within the enterprise digital thread; work with MBSE tools including DOORS NG, Cameo, and SysML.
  • Support preparation of contract data requirements list items and other government deliverables related to systems engineering.

Desired Qualifications

  • Working knowledge of radio-frequency link design, phased-array systems, modem/waveform, or Open Systems Interconnection Layer 1–2 protocol architecture.

About the Company

E-Space

Sustainable satellite constellations for AIoT data

E-Space designs small, easy-to-install satellite devices that can be tracked and connected from anywhere on Earth. Its E-Space LEO platform uses AIoT to optimize data from these devices, turning it into actionable insights and automated actions. By redesigning spacecraft, antenna, and deployment methods, it lowers the cost of satellite systems and makes space technology more accessible for governments, businesses, communities, and individuals. The company aims to be an ESG-aligned partner, using space data to support sustainable decisions and responsible planetary stewardship.

Company size
51-200
Company stage
Seed
Total funding
$50M
Headquarters
Arlington, TX
Founded
2021

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