Pratt & Whitney
Principal Software Engineer P4 (Onsite)
Pratt & Whitney, East Hartford, Connecticut, us, 06118
Overview
Join to apply for the
Principal Software Engineer P4 (Onsite)
role at
Pratt & Whitney . Location:
PW100: East Hartford 400 Main Street, East Hartford, CT, 06118 USA Date Posted:
2025-08-11 Country:
United States of America Position Role Type:
Onsite U.S. Citizenship or Immigration Status:
U.S. citizenship is required, as only U.S. citizens are authorized to access information under this program/contract. Security Clearance:
None/Not Required Pratt & Whitney is transforming the future of flightdesigning, building and servicing engines. Were seeking the people to drive it. If youre curious, join us to explore and grow within a tight-knit team that takes our mission personally. Channel your drive to make a difference into shaping an organization and an industry thats evolving fast to the future. What You Will Do
Pratt & Whitney is a recognized leading producer of the world's most advanced jet engines. If you would like to work in a dynamic environment and possess the motivation to incorporate new ideas into practice, this may be the opportunity you've been waiting for. Control & Diagnostics Systems (CDS) is a dynamic engineering organization focused on the development and certification of military, commercial and industrial gas turbine engine control and diagnostic systems. CDS is responsible for all aspects of Pratt & Whitney engine control and diagnostic system development including: requirements analysis & definition, system & software architecture, algorithm design and product software design, verification & validation. We integrate the control and diagnostic system design across other engine system modules and with the air vehicles and provide support throughout the complete engine product life cycle. The Real-Time Embedded Systems discipline within CDS is responsible for the foundational software layer that abstracts the hardware and manages the resources for engine control and prognostic and health management applications for P&W engines using state of the art technologies, tools & methodologies. Responsibilities Author requirements, capture designs and write low-level software for embedded target processors in C language Debug software on target platform Perform hardware software integration testing Capture standard work Identify key process improvements to increase efficiency Mentor early career engineers Participate in stand-ups with CDS Product Managers Present as needed to Component Integration Product Team (CIPT)
Qualifications You Must Have
Bachelors degree in Science, Technology, Engineering or Mathematics (STEM) 8 years of engineering experience, or an Advanced Degree and 5 years experience U.S. citizenship is required, as only U.S. citizens are authorized to access information under this program/contract
Qualifications We Prefer
Hands on experience in the development and troubleshooting of safety critical embedded software on target processors Hands-on experience with multi-core processors Demonstrated experience with real-time operating systems Solid experience in C, Ada, assembly Experience in Python Familiarity with ARINC429, CAN bus and other communication protocols and the Ethernet communication stack Experience with software configuration management and defect tracking tools and agile methods Experience using logic analyzers, emulators and test hardware Experience in safety critical embedded software verification to meet RTCA DO-178 certification standards Proven experience in control system software architecture, requirements, and design
What We Offer
Benefits Relocation Assistance
Equal Opportunity
RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans Readjustment Assistance Act. #J-18808-Ljbffr
Join to apply for the
Principal Software Engineer P4 (Onsite)
role at
Pratt & Whitney . Location:
PW100: East Hartford 400 Main Street, East Hartford, CT, 06118 USA Date Posted:
2025-08-11 Country:
United States of America Position Role Type:
Onsite U.S. Citizenship or Immigration Status:
U.S. citizenship is required, as only U.S. citizens are authorized to access information under this program/contract. Security Clearance:
None/Not Required Pratt & Whitney is transforming the future of flightdesigning, building and servicing engines. Were seeking the people to drive it. If youre curious, join us to explore and grow within a tight-knit team that takes our mission personally. Channel your drive to make a difference into shaping an organization and an industry thats evolving fast to the future. What You Will Do
Pratt & Whitney is a recognized leading producer of the world's most advanced jet engines. If you would like to work in a dynamic environment and possess the motivation to incorporate new ideas into practice, this may be the opportunity you've been waiting for. Control & Diagnostics Systems (CDS) is a dynamic engineering organization focused on the development and certification of military, commercial and industrial gas turbine engine control and diagnostic systems. CDS is responsible for all aspects of Pratt & Whitney engine control and diagnostic system development including: requirements analysis & definition, system & software architecture, algorithm design and product software design, verification & validation. We integrate the control and diagnostic system design across other engine system modules and with the air vehicles and provide support throughout the complete engine product life cycle. The Real-Time Embedded Systems discipline within CDS is responsible for the foundational software layer that abstracts the hardware and manages the resources for engine control and prognostic and health management applications for P&W engines using state of the art technologies, tools & methodologies. Responsibilities Author requirements, capture designs and write low-level software for embedded target processors in C language Debug software on target platform Perform hardware software integration testing Capture standard work Identify key process improvements to increase efficiency Mentor early career engineers Participate in stand-ups with CDS Product Managers Present as needed to Component Integration Product Team (CIPT)
Qualifications You Must Have
Bachelors degree in Science, Technology, Engineering or Mathematics (STEM) 8 years of engineering experience, or an Advanced Degree and 5 years experience U.S. citizenship is required, as only U.S. citizens are authorized to access information under this program/contract
Qualifications We Prefer
Hands on experience in the development and troubleshooting of safety critical embedded software on target processors Hands-on experience with multi-core processors Demonstrated experience with real-time operating systems Solid experience in C, Ada, assembly Experience in Python Familiarity with ARINC429, CAN bus and other communication protocols and the Ethernet communication stack Experience with software configuration management and defect tracking tools and agile methods Experience using logic analyzers, emulators and test hardware Experience in safety critical embedded software verification to meet RTCA DO-178 certification standards Proven experience in control system software architecture, requirements, and design
What We Offer
Benefits Relocation Assistance
Equal Opportunity
RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans Readjustment Assistance Act. #J-18808-Ljbffr