Senior Principal Engineer – Power Electronics

Date Posted:

2026-06-01

Country:

India

Location:

IN-KA-BENGALURU-NORTHGATE ~ Sy No 2/2 Venkatala Village ~ SY NO 2/2 VENKATALA VILLAGE, Yelahanka Hobli

Position Role Type:

Hybrid

At RTX, the world largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world.

Collins Aerospace is a leader in technologically advanced, intelligent solutions that help redefine the aerospace and defense industry. With a comprehensive portfolio and deep technical expertise, we help customers meet the demands of the global market. Join us and help shape the future of aerospace and defense.

Position Overview:

The Senior Principal Engineer – Power Converter will be a key member of the Power Supply team, supporting current and future projects in the Power Electronics domain. This individual will serve as a Subject Matter Expert (SME) in high-voltage power converter technologies, driving innovation and advancing solutions for Electrification and Power Distribution Systems (EPS) within aerospace applications. This role requires a strong combination of hands-on technical expertise and leadership. The candidate will make independent technical decisions, lead critical technology initiatives, and define system architectures. The position focuses on high-density aerospace power converters, planar magnetics, Model Based Development (MBD), digital control implementation on FPGA and DSP Controller and wide bandgap devices (SiC and GaN), while guiding cross-functional teams and shaping technical strategy.

Key Responsibilities:

• Own and drive the technical roadmap for power supply technologies, including high-density converters for, planar magnetics, wide bandgap devices (SiC/GaN), and embedded control systems.
• Model Based Development (MBD) based Digital control implementation from MATLAB to FPGA or DSP Controller.
• Lead the design, control, validation, and optimization of aircraft power converters (LLC resonant converters, DAB converter, High-efficiency isolated DC/DC converters)
• Define and enforce engineering standards, design guidelines, and best practices for power electronics, including EMI/EMC, safety, reliability, derating, and compliance with aviation regulations.
• Provide technical leadership, mentorship, and oversight to engineering teams, ensuring rigorous design reviews, problem-solving, and delivery of high-quality solutions.
• Collaborate with cross-functional teams (mechanical, systems, firmware, and manufacturing) to optimize system performance, including thermal management, packaging, and manufacturability.
• Develop digital control and apply system modeling and simulation (e.g., MATLAB/Simulink,..) to support design, validation, and control development.
• Drive the adoption and integration of advanced technologies, including SiC/GaN devices and planar magnetics, to improve efficiency, power density, and cost.
• Contribute to Battery Management Systems (BMS) and aviation-grade energy storage solutions.
• Lead hardware design reviews, system debugging, and validation under aerospace operating conditions.
• Partner with product management and business leadership to translate requirements into technical roadmaps, execution plans, and resource strategies.
• Represent the power electronics domain in executive reviews, customer engagements, and audits.
• Contribute to intellectual property development (patents, invention disclosures, publications).
• Prepare and deliver technical documentation, reports, and presentations.

Required Qualifications:

• Master’s degree or PhD in Electrical/Electronics Engineering (Power Electronics preferred). Exceptional Bachelor’s candidates with strong experience may be considered.
• 15+ years of industry experience in power electronics, preferably in aerospace applications.
• Technical Expertise Required in:
• Aircraft power converter digital control in Matlab,
• LLC converters, DAB converters and Electromagnetics design.,
• Battery Management Systems (BMS) and aviation-grade power supplies,
• SiC and GaN semiconductor technologies,
• Full product development lifecycle (requirements through qualification),
• Thermal management and EMI/EMC in aerospace systems and
• Industry standards such as DO-254, DO-160 & Mil-704F.
• Strong technical leadership and decision-making ability
• Excellent communication and technical writing skills
• Proven ability to work effectively in cross-functional teams
• Hands-on experience with modeling, simulation, and embedded control systems.

WE ARE REDEFINING AEROSPACE.

Some of our competitive benefits package includes:

• Transportation facility.
• Meal coupons
• Group Term Life Insurance.
• Group Health Insurance.
• Group Personal Accident Insurance.
• Entitled for 18 days of vacation and 12 days of sick leave annually.
• Employee scholar program
• Work life balance
• Car lease program
• National Pension Scheme
• LTA
• Fuel & Maintenance /Driver wages
• Meal vouchers
• And more!

Nothing matters more to Collins Aerospace than our strong ethical and safety commitments. As such, all India positions require a background check, which may include a drug screen.

At Collins, the paths we pave together lead to limitless possibility. And the bonds we form – with our customers and with each other -- propel us all higher, again and again. 

                                                                                                               

Apply now and be part of the team that’s redefining 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.  

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