Senior Principal Engineer

🕒 April 27

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RTX

WebsiteLinkedInAll Job Openings

10,000+ employees

Founded 2020

🚀 Aerospace

Aerospace • Defense • Sustainability

RTX is a globally recognized aerospace and defense company dedicated to transformative technologies and era-defining innovation. It operates through various businesses, including Collins Aerospace, Pratt & Whitney, and Raytheon, with a focus on sustainable, connected flight and smarter defense systems. RTX is committed to diversity, equity, and inclusion across the company and aims to solve the world’s most complex problems with cutting-edge technology and talent. Additionally, RTX is involved in significant projects like upgrading the F135 Engine Core and developing missile-defense systems. The company emphasizes corporate responsibility and sustainable practices.

📋 Description

• Guide the team on the PHM approaches & give technical solutions to complex problems. • Develop physics-based analytics & physics informed machine learning–based analytics for sensory data from aircraft systems (e.g., engines, actuators, fuel and air conditioning systems). • Analyze and process large-scale time-series data using Databricks, PySpark, and distributed computing frameworks. • Develop fault detection, degradation tracking, and anomaly detection algorithms using statistical and ML methods. • Feature engineering, dimensionality reduction, and signal fusion across multiple sensors and systems. • Validate and verify analytics using test data and SME feedback, ensuring physical consistency and robustness. • Collaborate in the development of digital twins, prognostics and health management (PHM) models, and predictive maintenance frameworks.

🎯 Requirements

• Bachelors / master’s in mechanical /Aeronautical / Electrical / Data Science • Experience developing physics-informed neural networks (PINNs) or hybrid physics + ML models. • Advanced knowledge of related disciplines within work area and ability to identify links and potential impact on projects, programs or systems. • Requires expert or mastery level knowledge of work area, typically obtained through advanced education combined with experience. • Minimum 10 years prior relevant experience, or An Advanced Degree in a related field and minimum 7 years’ experience.

🏖️ Benefits

• Meal coupons • Group Term Life Insurance. • Group Health Insurance. • Group Personal Accident Insurance. • Entitled for 18 days of vacation and 12 days of contingency leave annually. • Employee scholar programme. • Work life balance. • Car lease programme. • National Pension Scheme • LTA • Fuel & Maintenance /Driver wages