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Added 5 days ago
SL
Coding Specialist II-Profee Orthopedics
Savista, LLC
Remote, United States
- $22.08 to $34.69 USD / hour
The Pro Fee Coder will review clinical documentation to assign and sequence diagnostic and procedural codes for specific patient types to meet the requirements of hospital data or physician…
Added 9 days ago
SH
Inpatient Coding Specialist II (Remote)
Stanford Health Care
Remote, United States
- $66.1 to $74.44 USD / hour
Successful completion of the Coder Proficiency Exam (pre-hire)
Added 9 days ago
Coder II - Technical
UPMC - Pittsburgh Medical Center
Remote, United States
UPMC Corporate Revenue Cycle is hiring a Coder II to join our Coding Department! This position will be a work-from-home position working Monday through Friday during business hours.
Added 10 days ago
Certified Medical Coder II
BESTICA INC
Remote, United States
Bestica is seeking Certified Medical Coder II’s to provide remote work for our government customers.
Added 10 days ago
Revenue Assurance Analyst II
UKH University of Kansas Hospital Authority
Remote, United States
Demonstrate competence in the areas of critical thinking, interpersonal relationships, and technical skills.
Added 10 days ago
SL
Coding Specialist II - Profee Oncology
Savista, LLC
Remote, United States
- $22.08 to $34.69 USD / hour
The Pro Fee Coder will review clinical documentation to assign and sequence diagnostic and procedural codes for specific patient types to meet the requirements of hospital data or physician…
Added 11 days ago
SL
Coding Specialist II - Profee Oncology
Savista, LLC
Remote, United States
- $22.08 to $30 USD / hour
The Pro Fee Coder will review clinical documentation to assign and sequence diagnostic and procedural codes for specific patient types to meet the requirements of hospital data or physician…
Added 11 days ago
SL
Coding Specialist II-Trauma Profee
Savista, LLC
Remote, United States
- $22.08 to $34.69 USD / hour
The Pro Fee Coder will review clinical documentation to assign and sequence diagnostic and procedural codes for specific patient types to meet the requirements of hospital data or physician…
Added 11 days ago
SL
Coding Specialist II- Hospitalists Profee
Savista, LLC
Remote, United States
- $22.08 to $34.69 USD / hour
The Pro Fee Coder will review clinical documentation to assign and sequence diagnostic and procedural codes for specific patient types to meet the requirements of hospital data or physician…
Added 16 days ago
Remote - Inpatient Coder II
Mosaic Health System
Remote, United States
The Inpatient Coder II is responsible for assigning ICD-10-CM and ICD-10-PCS codes for acute care inpatient, acute rehabilitation, swing bed and LTACH services. This position queries…
Added 17 days ago
Coding Auditor Educator
West Penn Allegheny Health System
Remote, United States
…DRG/APC and other clinical data quality management factors. With technical direction and assistance from management, designs and implements coder education program, continuing education…
Added 17 days ago
NM
Inpatient Coder II, HB coding
Northwestern Memorial Healthcare
Remote, United States
- $29.24 to $42.39 USD / hour
Utilizes technical coding expertise to assign appropriate ICD-10-CM and ICD-10-PCS codes to complex inpatient visit types. Complexity is measured by a Case Mix Index (CMI) and Coder II’s…
Added 19 days ago
Compliance Audit Specialist
(Mosaic Shared Services) Millennium Healthcare Management Serv LLC
Remote, United States
Certified Professional Coder (CPC) Demonstrates proficiency in physician and outpatient coding, including ICD-10-CM, CPT, and HCPCS Level II.
Added 19 days ago
Claims Specialist II
TRILLIUM HEALTH RESOURCES
Remote, United States
Identify adjudication errors, provider billing errors, and the need for technical assistance.
Added 23 days ago
Radiology Coder
Healthrise
Remote, United States
…Diagnostic Radiology or Interventional Radiology (IR). Each coder works within a single specialty…
Added 24 days ago
SL
Coding Specialist II-Profee Oncology
Savista, LLC
Remote, United States
- $22.08 to $34.69 USD / hour
The Pro Fee Coder will review clinical documentation to assign and sequence diagnostic and procedural codes for specific patient types to meet the requirements of hospital data or physician…
Added 24 days ago
SL
Coding Specialist II - Profee Neurology/Nuerosurgery
Savista, LLC
Remote, United States
- $22.08 to $30 USD / hour
The Pro Fee Coder will review clinical documentation to assign and sequence diagnostic and procedural codes for specific patient types to meet the requirements of hospital data or physician…
Added 25 days ago
Coder Level II - HIM
Champlain Valley Physicians Hospital
Remote, United States
8. If the candidate is already in a Coder Level I position and wishes to train up to a Coder Level II position they will be eligible for Coder Level II pay rate once they are released from…
Added 26 days ago
P
GNC Model-Based Design Engineer (Contract)
Pivotal
Remote, United States
- $139,000 to $160,000 USD / year
Bachelor’s degree in Aerospace, Mechanical, Electrical, or Computer Engineering, or a related technical field.
Added 27 days ago
NM
Coding Analyst, HB Coding-Part Time (Remote - Must reside in IL, IN, IA, WI, MO) - Day Shift 20 hours
Northwestern Memorial Healthcare
Remote, United States
- $28.23 to $39.52 USD / hour
- Part-time
…and NCCI edits of hard-coded (Chargemaster) and soft-coded (coder assigned) HCPC…
Added 28 days ago
Medical Coding Team Lead
Sutherland
Remote, United States
…quality, productivity, and compliance. This position provides technical guidance, assists with workflow coordination, monitors work queues and performance metrics, resolves routine…
Added 28 days ago
CBO Certified Coder II
Children's Physician Services of South Texas
Remote, United States
…Associate's degree (A. A.) or equivalent from two-year college or technical school; three to five years related experience and/or training; or equivalent combination of education and…
Added 28 days ago
Remote - Inpatient Coder II
Mosaic Health System
Remote, United States
The Inpatient Coder II is responsible for assigning ICD-10-CM and ICD-10-PCS codes for acute care inpatient, acute rehabilitation, swing bed and LTACH services. This assignment is based on…
Added 29 days ago
Inpatient Coder II
Mountain Region Out of State Staffing
Remote, United States
As our Inpatient Coder II, you will code and abstract complex inpatient records for data retrieval, analysis, reimbursement, and research, directly contributing to our organization's…
Added 29 days ago
Inpatient Coder II
Mountain Region Out of State Staffing
Remote, United States
As our Inpatient Coder II, you will code and abstract complex inpatient records for data retrieval, analysis, reimbursement, and research, directly contributing to our organization's…

Pivotal

GNC Model-Based Design Engineer (Contract)

Remote, United States

$139,000 to $160,000 USD / year

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Job details

Pay: $139,000 to $160,000 USD / year
Experience: 2+ years of industry experience in model-based design, verification, or GNC software development, or a Master’s degree with relevant research.
Posting language: English
Posted: Oct 6, 2026

Original job description

Pivotal is the leader in the emerging market of electric Vertical Takeoff and Landing (eVTOL) aircraft. We design, develop, and manufacture light eVTOL aircraft and are renowned for the BlackFly aircraft the world's first light eVTOL to fly manned missions and enter the consumer market.

Efficient, compact, and simple, Pivotal aircraft are designed for a wide range of consumer, public service, and defense applications. Our distinctive tilt-aircraft architecture and scalable platform have been flying for over 10 years. Last year we announced our next-generation aircraft, the Helix, which is rapidly progressing toward general release and scalable production in 2026.

Mobility is one of the most highly-valued areas of modern technology investments. This is the right company, in the right space, the right strategy, at the right time. If you are ready for adventure, we invite you to join our amazing team and grow with us.

About the Role

The GNC team at Pivotal develops the flight control and navigation software for our aircraft, including the Helix family, using model-based design in MATLAB and Simulink. We are looking for a contract Model-Based Design Engineer II to help lay the foundation for a DO-331 model-based development and verification process.

You will trace requirements to our control system models, build out an automated mission-level simulation test framework and its test suite, add unit tests, and automate coverage reporting and enforcement in our CI/CD pipeline. You will work closely with the GNC engineers who own the control laws, state machines, and estimators, and with the systems engineers who own the requirements.

The ideal candidate has hands-on experience with the MathWorks verification toolchain on safety-critical aerospace software, and understands control systems well enough to write meaningful tests for them. This is a fully remote contract position.

Responsibilities

Requirements Traceability

Trace requirements from Jama to control system models, such as control laws, state machines, and estimators, using Requirements Toolbox.
Link requirements to tests so traceability and requirements-based test coverage can be reported automatically and used for change impact analysis.
Flag gaps and ambiguities found while tracing and resolve them with the requirement owners.

Mission-Level Simulation Testing

Build out our automated model-in-the-loop (MIL) integration test framework, which simulates complete flight missions and checks the results against requirements.
Develop the test suite on that framework, turning the simulations engineers already run during development into repeatable, automated tests.
Document the testing workflow and train the team to use it.

Unit Testing & Coverage

Develop Simulink Test and MATLAB unit tests for control core models and functions, working toward full structural coverage.
Automate model and code coverage reporting, and add coverage enforcement to the CI/CD pipeline.
Investigate and help close coverage gaps, including differences between model and code coverage and logic that cannot be exercised.

Model Quality & CI/CD

Help resolve Simulink Check findings against modeling guidelines, such as the MAB and high-integrity guidelines, so the checks can be enforced in the CI/CD pipeline.
Improve our GitLab CI/CD pipelines for model-based development, including regression baselines, code generation, and automated reports.
Contribute to the modeling guidelines and process documentation that support DO-331 objectives.

Education

Bachelor’s degree in Aerospace, Mechanical, Electrical, or Computer Engineering, or a related technical field.

Experience

2+ years of industry experience in model-based design, verification, or GNC software development, or a Master’s degree with relevant research.
Hands-on experience with MATLAB, Simulink, and Stateflow.
Experience writing requirements-based tests using Simulink Test or the MATLAB unit test framework.
Experience collecting and analyzing model or code coverage, such as decision, condition, and MC/DC coverage with Simulink Coverage.
Experience with requirements traceability using tools such as Requirements Toolbox, Jama, or DOORS.
Working understanding of control systems and state machines, enough to read control law models and write meaningful tests for them.
Proficiency in MATLAB scripting and Python for test automation.
Experience with Git and CI/CD pipelines, such as GitLab CI or GitHub Actions.
Strong written communication and documentation skills, and the ability to work independently on a remote team.

Preferred Qualifications

Experience developing or verifying software under DO-178C and DO-331.
Experience with Simulink Check and Model Advisor, including writing custom Model Advisor checks.
Experience integrating Jama with Requirements Toolbox, for example through OSLC.
Experience with Embedded Coder code generation, software-in-the-loop testing, and MISRA C compliance or Polyspace.
Experience with Simulink Design Verifier for test generation or property proving.
Experience automating MATLAB toolchain workflows with Simulink Projects and the Project API.
Experience with flight control or GNC software for aircraft, UAVs, or eVTOL platforms.
Experience with agile development workflows and tools such as Jira and Confluence.
Experience using AI-assisted development tools, such as Claude, to speed up test development, coding, and documentation.
Interest in aviation, RC aircraft, or drones.

Attributes aligned with Core Values

Safety Above All: Demonstrates a proactive safety mindset by embedding safety into daily work, identifying and mitigating risks, encouraging open dialogue about safety concerns, and continuously improving practices and protocols.
Customer Focus: Puts customers at the center of every action by understanding their challenges, delivering meaningful value, and supporting their success.
Work Better Together: Seeks and values diverse perspectives, builds cross-functional relationships, and fosters trust through empathetic, fact-based communication and commitment to shared decisions.
Be the Pilot: Drives results with clarity and purpose by focusing on what matters most, adapting to change, taking initiative, and owning outcomes.
Embrace the Unknown: Navigates ambiguity with resilience and bold thinking, challenges the status quo, and combines innovative ideas with practical approaches to overcome obstacles and drive progress.
Respect for People: Fosters a high-performance culture grounded in respect, professionalism, and support by balancing high expectations with a healthy, collaborative environment and being a trusted, dependable teammate.

Applicants must be eligible for employment in the United States and willing to work onsite at our HQ office in Palo Alto, CA.

Pivotal offers a comprehensive benefits package, including medical, dental, vision, and 401k plans.

Pivotal is an Equal Opportunity Employer. Pivotal does not discriminate on the basis of race, religion, color, sex, gender identity, sexual orientation, age, non-disqualifying physical or mental disability, national origin, veteran status or any other basis covered by appropriate law. All employment is decided on the basis of qualifications, merit, and business need.

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More about this job

Skills

The MathWorks MATLAB
Control systems
Reporting
CI/CD
Workflow
Unit testing
GitLab
Documentation
Computer engineering
Software development
Research
The MathWorks Stateflow
Python
Test automation
Git
GitHub
Communication skills
Work independently
C
Regulatory compliance
Agile development
Jira
Atlassian Confluence
Adapt to change

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