Senior Principal EngineerCollins Aerospace's Power & Controls team is looking for a Senior Principal Engineer to play a pivotal role in advancing our Electro-Hydraulic Servo Valve technologies—critical components used in both commercial and military aircraft systems. This position, based in either Rockford, IL or Windsor Locks, CT, offers a unique opportunity to lead at the intersection of innovation, systems integration, and technical execution.As a senior technical leader, you'll shape the architecture and roadmap of complex fluid control systems, guiding multidisciplinary teams and collaborating across global engineering, program, and customer-facing organizations. This is a strategic role ideal for someone who thrives on solving high-stakes engineering challenges, driving continuous product improvement, and influencing long-term technology direction within a highly respected aerospace organization.If you're looking to make a tangible impact on future aircraft platforms and work alongside industry experts on high-visibility programs, we invite you to bring your expertise and leadership to Collins Aerospace.What You Will DoLead the development, maturation, and execution of technical strategies and roadmaps for electro-hydraulic servo valves, aligning with product and business goals.Establish and evolve performance and design evaluation criteria to meet current and future system needs.Identify and deliver cost-effective, next-generation servo valve solutions that exceed customer expectations and strengthen competitive positioning.Translate complex technical strategies into clear, actionable plans—communicating effectively across engineering teams and senior leadership.Lead high-performing teams by mentoring engineers and identifying critical skillsets needed to establish a world-class electro-mechanical engineering group.Create and maintain technical documentation, standard work, and design tools to drive consistency, quality, and efficiency.Provide technical leadership and input for proposal efforts, helping to secure new business opportunities involving electro-hydraulic servo valves.Collaborate with program teams to define and implement development plans that meet performance, durability, cost, and manufacturability targets.Lead technical execution across design, analysis, procurement, and test activities for new servo valve developments.Deliver solutions that align with overall product strategy, ensuring integration with broader system and customer requirements.Qualifications You Must HaveRequires a degree in Science, Technology, Engineering or Mathematics (STEM) and minimum 10 years prior relevant experience or an Advanced Degree in a related field and minimum 7 years of experience.Qualifications We PreferBachelors in Electromechanical Engineering, Mechanical, or Electrical.8+ years of hands-on experience in the design, development, and testing of electromechanical or electro-hydraulic systems, preferably in the aerospace or defense industry.Strong electromechanical design skills, with a demonstrated ability to develop innovative, cost-effective solutions for complex technical challenges.Experience working as a key technical contributor within cross-functional project teams.Ability to collaborate effectively with engineers across disciplines and geographies, and to leverage a strong professional network.Strong written and verbal communication skills, with experience presenting technical content in formal design reviews and stakeholder discussions.Experience supporting technical proposal development and contributing to long-term product and technology roadmaps.What We OfferSome of our competitive benefits packages include:Medical, dental, and vision insuranceThree weeks of vacation for newly hired employeesGenerous 401(k) plan that includes employer matching funds and separate employer retirement contribution, including a Lifetime Income Strategy optionTuition reimbursement programStudent Loan Repayment ProgramLife insurance and disability coverageOptional coverages you can buy pet insurance, home and auto insurance, additional life and accident insurance, critical illness insurance, group legal, ID theft protectionBirth, adoption, parental leave benefitsOvia Health, fertility, and family planningAdoption AssistanceAutism BenefitEmployee Assistance Plan, including up to 10 free counseling sessionsHealthy You Incentives, wellness rewards programDoctor on Demand, virtual doctor visitsBright Horizons, child and elder care servicesTeladoc Medical Experts, second opinion programAnd more!Eligible for relocationLearn more & apply now!
We make modern flight possible for millions of travelers and our military every second. Our major product lines are on-board virtually every aircraft flying. Be it keeping passengers safe with our emergency power generation systems or creating a positive in flight experience through reliable cabin pressure controls and quieter engines, Power & Controls focuses on delivering a best-in-class experience to our customers.
We hire the top people in the industry. Their ideas drive our performance, and their integrity keeps our customers happy. Join us as we take flight!*Please ensure the role type (defined below) is appropriate for your needs before applying to this role.Onsite: Employees who are working in Onsite roles will work primarily onsite.
This includes all production and maintenance employees, as they are essential to the development of our products.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.