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Loan Sales Specialist
OneMain General Services Corporation
Elkton, VA
Engage with customers and other departments through multiple technological channels, including phone, email, chat and our in-house systems
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Loan Sales Specialist
OneMain General Services Corporation
Tucson, AZ
Engage with customers and other departments through multiple technological channels, including phone, email, chat and our in-house systems
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Loan Sales Specialist
OneMain General Services Corporation
Cumming, GA
Engage with customers and other departments through multiple technological channels, including phone, email, chat and our in-house systems
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Loan Sales Specialist
OneMain General Services Corporation
Jacksonville, NC
Engage with customers and other departments through multiple technological channels, including phone, email, chat and our in-house systems
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Product Operations Manager
Stripe
Remote, United States
Planning and alignment across Product, Go-to-Market, and Systems / Operations teams
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NAVIX DIAGNOSTIX INC
Bloomfield, CT · Stonington, CT
We partner with hospitals, health systems, and physician practices across the country to deliver healthcare solutions that expand capacity, improve efficiency, and help patients receive the…
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MAINTENANCE WORKER (AVIATION)
Broward County
Fort Lauderdale, FL
- $17.63 to $28.14 USD / hour
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MEMBER CONSULTANT
SANDIA AREA FEDERAL CREDIT UNION
Albuquerque, NM
- $20 to $25 USD / hour
Adept at learning and utilizing new banking technologies, systems, and processes to enhance service delivery and operational efficiency.
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Teller
Columbia Bank
Vancouver, WA
Ability to learn and comply with all Bank policies, procedures, and systems.
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Program Manager II / Systems and Special Programs Officer - 195081
State of South Carolina
Blythewood, SC
- $95,000 to $97,730 USD / year
…If so, we may have the job for you. The SCDMV is seeking a Systems and Special Programs Officer to join our Driver Services team. If you are ready to put your amazing skills to work to help…
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Digital Marketing Specialist
The J
St. Louis, MO
- $53,000 to $55,000 USD / year
…and ensure the successful flow and accuracy of data between…
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Vice President, Financial Planning and Operations
KIPP
Remote, United States
…to the work. We provide clarity through simple, repeatable systems and goals that enable transformational…
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Groundskeeper
RPM Living
Houston, TX
Must be able to operate various maintenance tools such as mowers, trimmers, blowers and irrigation systems.
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REPOST ES Health Educator - Child Care / 61057552
State of South Carolina
Charleston, SC
- $64,036 USD / year
The ES Health Educator will plan, develop, and implement evidence-based policy, systems, and environmental approaches to improve health in early care and education programs. Support the…
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SO
Multi-Skill Technician
State of South Carolina
Clemson University, SC
- $40,086 to $41,061 USD / year
10% HVAC Systems Management: Perform preventive maintenance as directed and scheduled minor repairs on fan coils, air handlers, and re/pre-heat coils. Checks and changes filters, oil and…
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Program Coordinator II / Branch Manager III - 195177
State of South Carolina
Ladson, SC
- $67,442 to $70,172 USD / year
Proficient in agency systems, software and hardware.
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HVAC Project Sales Account Manager
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Phoenix, AZ
…customer relationships, and sell service solutions for commercial systems. You will work with customers to understand their needs and recommend service agreements, equipment retrofits,…
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Data Manager
State of South Carolina
Richland County, SC
- $116,180 to $145,225 USD / year
…ensures that data collected and maintained across Judicial Branch systems is consistently defined, accurately captured, appropriately secured, effectively integrated, and made available to…
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Print Operations Supervisor, Flexo/Digital
Altium Healthcare
Sparta, TN
o Ensure compliance with approved print standards, artwork controls, color management requirements, and quality systems.
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C2611 – Senior Manager, Financial Planning & Analysis
The Bama Companies
Tulsa, OK
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Junior Power BI and Power Platform Analyst
Bowhead
Aberdeen, MD
Associate's or Bachelor's degree in Information Systems, Data Analytics, Business, Computer Science, Information Technology, or a related field.
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AM Restaurant Server
Courtyard Los Angeles Pasadena/Old Town
Pasadena, CA
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Technical Officer Global Health Security
Family Health International
Washington, DC
Added 1 min ago
AB
Peer Specialist - RESTORE (76894)
Advantage Behavioral Health Systems
Athens, GA
- $21.5 to $23.8 USD / hour
At Advantage Behavioral Health Systems, every role contributes to improving lives and strengthening communities. As a Certified Peer Specialist - Youth (CPS-Y), you'll play a vital role in…
Added 1 min ago
Supplier Quality Engineer
Vestas
Brighton, CO
Knowledge of ISO 14001, ISO 45001, or similar Environmental, Health & Safety (EHS) management systems is beneficial

CesiumAstro

Senior Spacecraft Systems Engineer – Software

Westminster, CO, United States

$133,908 to $160,991 USD / year

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Job details

Pay: $133,908 to $160,991 USD / year
Posting language: English
Posted: Nov 9, 2026

Original job description

Please Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligible to obtain the required authorizations from the U.S. Department of State.

At CesiumAstro, we are developers and pioneers of out-of-the-box communication systems for satellites, UAVs, launch vehicles, and other space and airborne platforms. We take pride in our dynamic and cross-functional work environment, which allows us to learn, develop, and engage across our organization. If you are looking for hands-on, interactive, and autonomous work, CesiumAstro is the place for you. We are actively seeking passionate, collaborative, energetic, and forward-thinking individuals to join our team.

The Senior Spacecraft Systems Engineer – Software is responsible for translating system-level operational concepts, customer requirements, and architecture into detailed software requirements, verification strategies, and integrated technical solutions for complex embedded systems. This role serves as a critical bridge between Systems Engineering and Software Engineering, ensuring requirements are properly decomposed, traceable, testable, and aligned to overall program objectives.

The position is organizationally aligned within the Systems Engineering function while working closely day-to-day with the Software Engineering team to support planning, development, integration, and verification activities. This role is instrumental in defining software verification approaches, required hardware/software configurations, and ensuring system functionality meets mission and performance objectives.

ESSENTIAL ROLES AND RESPONSIBILITIES

Requirements Decomposition & Flow Down

Analyze customer, mission, and system-level requirements and decompose them into clear, verifiable software-level requirements.
Ensure software requirements maintain traceability to higher-level system requirements, architecture, and Concept of Operations (CONOPS).
Collaborate with systems, software, and hardware teams to refine requirements for completeness, feasibility, and technical accuracy.
Support requirements management processes, baseline control, and change impact assessments.
Identify requirement gaps, ambiguities, and risks early in the development lifecycle.

Verification Planning & Validation

Develop software verification approach including verification descriptions, methods (test, analysis, demonstration, inspection), levels, and acceptance criteria aligned to system and program requirements.
Identify required verification configurations, including hardware setups, software loads, firmware versions, and test environments.
Support verification cross-reference matrices (VCRM), traceability matrices, and evidence packages.
Partner with test and software teams to ensure efficient execution of planned verification activities.

Systems & Software Integration

Serve as a technical liaison between Systems Engineering and Software Engineering teams.
Support software integration planning, readiness reviews, and release coordination.
Evaluate impacts of software changes to system behavior, interfaces, and verification scope.
Participate in architecture, design, and interface reviews to ensure requirements alignment.
Support issue resolution involving system functionality, interoperability, and software performance.

Embedded Systems & Interfaces

Apply working knowledge of embedded systems architectures, constraints, and development environments.
Understand hardware/software interfaces, communication protocols, and subsystem interactions.
Support interface definition and validation between embedded devices, processors, sensors, payloads, and external systems.
Assess integration and verification implications of firmware, software, and hardware revisions.

Program Execution & Technical Leadership

Support Program Increment (PI) planning, staffing assessments, and execution readiness activities.
Prioritize verification and requirements activities to meet schedule and milestone commitments.
Mentor junior engineers on requirements quality, traceability, and verification planning.
Drive continuous improvement in systems/software collaboration, process efficiency, and engineering rigor.

JOB REQUIREMENTS AND MINIMUM QUALIFICATIONS

Bachelor's degree in Systems Engineering, Software Engineering, Computer Engineering, Electrical Engineering, or related technical discipline with 5–8 years of experience in systems engineering, software engineering, embedded systems, or integration environments.
Experience decomposing system requirements into software-level requirements.
Experience creating verification plans, descriptions, procedures, or acceptance criteria.
Strong understanding of embedded systems and software development lifecycles.
Experience with hardware/software interfaces and communication protocols.
Ability to interpret and apply system-level CONOPS to engineering execution.
Programming Languages: Python, C++, C, Java, Bash, or similar.
Development Tools: Git, IDEs, debuggers, CI/CD platforms.
Operating Systems: Linux, Windows, Unix.
Protocols/Interfaces: TCP/IP, UDP, Serial, USB, Ethernet, APIs.
Other Tools: Requirements tools, issue tracking systems, automated test tools.

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.

CesiumAstro is an Equal Opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, protected Veteran Status, or any other characteristic protected by applicable federal, state, or local law.

Please note: CesiumAstro does not accept unsolicited resumes from contract agencies or search firms. Any unsolicited resumes submitted to our website or to CesiumAstro team members will be considered property of CesiumAstro, and we will not be obligated to pay any referral fees.

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