**Date Posted:** 2026-01-20 **Country:** India **Location:** IN-KA-BENGALURU-NORTHGATE ~ Sy No 2/2 Venkatala Village ~ SY NO 2/2 VENKATALA VILLAGE, Yelahanka Hobli **Position Role Type:** Unspecified **Principal Engineer – C++ / Linux CI-CD** **Experience:** 10–14 Years **Location:** Bangalore Karnataka **Work Model:** Hybrid **About the Role** Collins Aerospace is seeking a highly skilled **Principal Engineer** to design and deliver **mission-critical avionics software** for commercial and military aircraft. In this role, you will work on the **Information Management System (IMS)** —a sophisticated platform responsible for transferring, managing, and presenting aircraft maintenance and configuration data between ground systems and cockpit environments. This position is ideal for an experienced engineer with deep expertise in **C++, Linux, and CI/CD pipelines** , who thrives in complex, high-reliability environments and is passionate about building software that directly impacts aviation safety and performance. **Key Responsibilities** + Design, develop, and maintain high-performance **C++ applications** on **Linux platforms** + Solve complex system challenges using strong **data structures, algorithms, and OOD principles** + Develop and optimize **multi-threaded and concurrent software components** + Build, enhance, and maintain **CI/CD pipelines** for automated build, test, and deployment + Collaborate with global cross-functional teams in an **Agile/Scrum environment** + Use **Git** and modern branching strategies for effective source code management + Participate in architecture discussions, code reviews, debugging, and performance optimization + Support **test automation** and continuous improvement initiatives **Required Skills & Qualifications** + 10–14 years of overall software development experience + 10+ years of strong, hands-on **C++ development experience** + Proven expertise with **Linux OS** and command-line tools + Solid understanding of **data structures, algorithms, and object-oriented design** + Experience building **multi-threaded and concurrent systems** + 9+ years of experience working with **CI/CD pipelines** (build, test, deploy automation) + Hands-on experience with **Git** or similar version control systems **Good to Have** + Experience with **Robot Framework** for test automation + Knowledge of **Python** or other scripting languages + Exposure to **Agile development methodologies** + Understanding of **networking protocols** + Experience with **safety-critical, embedded, or aerospace systems** **Why Join Collins Aerospace?** Collins Aerospace, a **Raytheon Technologies company** , is a global leader in advanced aerospace and defense solutions. Our Avionics business delivers trusted navigation, communication, surveillance, and safety systems used worldwide. At Collins Aerospace, you will: + Work alongside **industry-leading experts** + Build technologies that **protect lives and enable safer aviation** + Grow your career while shaping the **future of aerospace innovation** We are redefining aerospace—and you can be part of it. **Work Model Options** + **Onsite:** Primarily based at a Collins Aerospace facility + **Hybrid:** A mix of onsite and remote work + **Remote:** Primarily remote with occasional site travel Collaboration and innovation are core to our culture, supported by world-class digital tools and global connectivity. **Benefits Snapshot** + Competitive compensation and comprehensive benefits + Meal coupons + Group Life, Health, and Personal Accident Insurance + 18 days vacation + 12 days contingency leave + Employee Scholar Program + Strong work-life balance culture + Car lease program + National Pension Scheme (NPS) + Leave Travel Allowance (LTA) + Fuel, maintenance, and driver benefits **Additional Information** + Background verification is mandatory for all India hires + Drug screening required for Operations positions **Apply Now** At Collins Aerospace, the paths we pave together lead to limitless possibilities. **Apply now and help us redefine aerospace—every day.** _RTX adheres to the principles of equal employment. All qualified applications will be given careful consideration without regard to ethnicity, color, religion, gender, sexual orientation or identity, national origin, age, disability, protected veteran status or any other characteristic protected by law._ **Privacy Policy and Terms:** Click on this link (http://www.rtx.com/privacy/Job-Applicant-Privacy-Notice) to read the Policy and Terms Raytheon Technologies is An Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status, age or any other federally protected class.