Data Integrity Engineer (Avionics Software/Data Analysis)

Saalex; Lexington Park (MD); On-site; USD 100,000 - 135,000; Full time

Benefits offered by this job

Health Care Plan

Retirement Plan

Life Insurance

Paid Time Off

Short/Long Disability

Training & Development

Stock Option Plan

Job summary

Greenfield Engineering, a Saalex Company, is seeking a Data Integrity Engineer (Avionics Software & Data Analysis) at Patuxent River, MD. This is a full-time, on-site role with some telework.

You will analyze avionics software and data, support certification activities (RNAV, RNP, CNS/ATM), develop technical documentation, and collaborate with IPTs. Active Secret clearance is required.

Qualifications

• BS degree in CS, EE, or related field.
• 3-7 years of relevant experience.
• Active Secret clearance required.

Responsibilities

• Analyze avionics software with emphasis on data integrity and algorithm behavior.
• Evaluate system outputs and artifacts to identify discrepancies and data inconsistencies.
• Support certification activities for RNAV, RNP, and CNS/ATM approvals.
• Develop engineering analyses, test plans, and certification artifacts.
• Contribute to system engineering tasks across lifecycle and coordinate with teams.
• Provide guidance to junior engineers as appropriate.

Skills

Software fundamentals

High-level language

Data analysis

Technical writing

Systems engineering

Teamwork

Aviation knowledge

Problem analysis

Education

BS in Computer Science/EE

Job description

Greenfield Engineering, a Saalex Company?is seeking?Data Integrity Engineer (Avionics Software & Data Analysis)?in?Patuxent River, MD.

Position Type:?Full-Time Salary:?$100k-$135k annually (depending on experience) Work Location: Full-time onsite with some telework (see onsite requirements below)

On-site Requirements: This position is full-time onsite at Patuxent River, MD and may be eligible for reoccurring telework, but will require an onsite work greater than or equal to 85% of the work week?

Essential Functions: Software and Data Analysis

• Analyze avionics software systems with emphasis on:
• Data integrity and correctness
• Logical flow and algorithm behavior
• Data structures and data handling processes
• Evaluate system outputs, test data, and engineering artifacts to identify:
• Discrepancies and anomalies
• Data inconsistencies and processing errors
• Apply standard methodologies to assess software and data performance

Engineering Support to Certification Activities

• Support certification and compliance efforts for systems pursuing RNAV, RNP, and CNS/ATM approvals by:
• Reviewing requirements and design documentation
• Supporting development of compliance matrices
• Analyzing verification and validation (V&V) results
• Assisting in test planning and execution
• Contribute to engineering and certification assessments with limited oversight

Technical Documentation

• Develop technical documentation, including:
• Engineering assessments and analysis summaries
• Test plans, procedures, and reports
• Certification and compliance artifacts
• Ensure documentation is:
• Technically accurate
• Traceable to requirements
• Suitable for government review

Systems Engineering Support

• Participate in systems engineering activities across the lifecycle, including:
• Requirements review and decomposition
• Design evaluation and interface analysis
• Integration and verification support
• Identify risks related to software behavior and data handling
• Support resolution of technical issues through analysis and coordination

Team and IPT Support

• Work within Integrated Product Teams (IPTs) supporting multi-platform engineering efforts
• Coordinate with:
• Senior engineers and technical leads
• Government program offices and stakeholders
• Software developers and integration/test teams
• Provide guidance to junior engineers on task-level execution when appropriate
• Other duties as assigned or required

Requirements

Required:

• Proficiency in software engineering fundamentals (data structures, logical design)
• Experience with at least one high-level programming language (e.g., Python, Java, C++)
• Ability to analyze technical problems and interpret data outputs independently
• Strong technical writing and communication skills
• Working knowledge of systems engineering processes and lifecycle concepts
• Basic understanding of avionics systems or aerospace principles
• Experience in software development, data analysis, or systems engineering
• Ability to function effectively in a team-based engineering environment

Desired:

• Experience analyzing software behavior and system-level data flows
• Familiarity with:
• Data and control coupling concepts
• Mission or flight planning systems
• Experience supporting certification or compliance activities
• Familiarity with systems engineering processes (SETR)
• Exposure to civil or military avionics programs (NAVAIR preferred)

Education/Years of Experience:

Bachelor of Science (BS) degree in Computer Science, Electrical Engineering, or related discipline required and 3?7 years relevant experience.

Security Clearance:

Active Secret clearance required. Requirements to obtain a clearance include US Citizenship, security investigation, etc.

Benefits

• Health Care Plan (Medical, Dental & Vision)
• Retirement Plan (401k, IRA)
• Life Insurance (Basic, Voluntary & AD&D)
• Paid Time Off (Vacation, Sick & Public Holidays)
• Short Term & Long Term Disability
• Training & Development
• Stock Option Plan