Senior Software Integration & Test Engineer

Lockheed Martin Corporation • Colorado Springs, CO

46d • Remote

About The Position

We are delivering a cloud‑native data‑lake, digital framework, and the Unified Human‑Machine Interface (HMI) that power the Detection → Prediction → Response → Recovery workflow. The Software Integration & Test (I&T) Engineer will own the end‑to‑end software‑centric integration and verification activities that validate the software stack (data‑lake services, AI/ML pipelines, command‑and‑control UI, and supporting middleware). This role works side‑by‑side with the Lead Software Engineer, Lead HW Engineer, AWS Infrastructure Architect, DevSecOps Engineer, Data Engineer, and the Innovations Team to ensure that every software release is fully integrated, secure, and meets mission performance targets.

Requirements

• 4 + years software integration and test engineering in aerospace, defense, or high‑performance cloud environments; ≥3 years on large‑scale AWS‑based systems.
• B.S. in Computer Science, Software Engineering, Electrical Engineering, or related field (M.S. preferred).
• Strong programming in Python, JavaScript/TypeScript, C++/C#.
• Test automation frameworks: pytest, Robot Framework, Cypress, JUnit, etc.
• CI/CD: GitLab CI, Jenkins, Azure DevOps IaC with Terraform and AWS CloudFormation.
• Containerization/orchestration: Docker, Kubernetes/EKS.
• AWS services: S3, Lambda, API Gateway, Kinesis, Glue, Athena, SageMaker, CloudWatch, Config, IAM.
• This position requires a government security clearance, you must be a US Citizen for consideration.
• Clearance Level: Secret

Nice To Haves

• Prior work on real‑time command‑and‑control (C2) or HMI systems requiring sub‑second UI latency.
• Familiarity with AI/ML model testing (SageMaker Feature Store, model‑monitoring).

Responsibilities

• end‑to‑end software‑centric integration and verification activities that validate the software stack (data‑lake services, AI/ML pipelines, command‑and‑control UI, and supporting middleware)
• ensure that every software release is fully integrated, secure, and meets mission performance targets

Benefits

• Medical
• Dental
• Vision
• Life Insurance
• Short-Term Disability
• Long-Term Disability
• 401(k) match
• Flexible Spending Accounts
• EAP
• Education Assistance
• Parental Leave
• Paid time off
• Holidays

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level
• Industry: Transportation Equipment Manufacturing
• Number of Employees: 5,001-10,000 employees