FMS Systems Engineers
Sapsol Technologies Inc
| Company | Sapsol Technologies Inc |
| Category | Engineering |
| Location | Phoenix |
| Remote | On-site (inferred) |
| Employment | Contract |
| Level | Mid |
| Salary | Not stated by the employer |
| Posted | 15 Apr 2026 |
| Last verified | 30 Jul 2026 |
| Source | Employer career page (workable) |
Description
Next Generation Flight Management System (NGFMS) Systems Engineer – Commercial Avionics Job Summary The NGFMS Systems Engineer will support the development, integration, investigation, and certification of Next Generation Flight Management Systems (NGFMS) for commercial aircraft . This role requires a minimum of 5 years of Flight Management Systems experience , hands‑on work in integrated avionics lab environments , and strong familiarity with civil aviation standards and regulations . The engineer will play a key role in system issue investigation, validation of fixes, and ensuring compliance with commercial certification requirements. Key Responsibilities FMS & NGFMS Development · Support requirements definition, analysis, and validation for Flight Management Systems , with NGFMS experience preferred · Contribute to development and enhancement of: o Lateral and vertical flight planning o Performance‑Based Navigation (RNAV, RNP) o Trajectory management and optimization functions · Analyze FMS behavior, system interactions, and operational impacts of design changes Integrated Lab & Test Environment Support · Work extensively in integrated avionics lab environments (SIL, HIL, Iron Bird, or equivalent) · Investigate and troubleshoot system‑level issues involving FMS, navigation sensors, autoflight systems, and cockpit displays · Perform root‑cause analysis, defect reproduction, and verification of corrective fixes · Support integration, regression, and qualification testing Requirements, Verification & Validation · Develop and manage system requirements with traceability to aircraft‑level and regulatory requirements · Support verification and validation activities in lab, simulator, and aircraft environments · Ensure compliance with approved development, verification, and configuration management processes Standards, Safety & Certification · Apply knowledge of industry standards and regulatory requirements to system development and testing · Support safety and certification activities in accordance with: o ARP4754A/B and ARP4761 o DO‑178C (software considerations) o DO‑229, DO‑260, DO‑200 series (as applicable) o FAA and EASA navigation and operational guidance · Support certification reviews, audits, and issue resolution Cross‑Functional Collaboration · Collaborate with software, hardware, safety, flight test, and human factors teams · Support technical reviews, issue resolution boards, and certification activities · Interface with internal and external stakeholders, including suppliers and customers Required Qualifications Education · Bachelor’s or Master’s degree in Aerospace Engineering, Electrical Engineering, Systems Engineering, or related discipline Experience & Skills · Minimum 5 years of experience with Flight Management Systems in a commercial aviation environment · &nbs
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