Principal Advanced Manufacturing Research Engineer RTXPrincipal Advanced Manufacturing Research EngineerEast Hartford, ConnecticutThe candidate will join the Advanced Manufacturing Team which specializes in the development, testing, optimization, and demonstration of novel manufacturing technologies for internal deployment as well as for external research programs across a variety of technical areas including additive manufacturing, robotic automation, machining, joining, welding, repair, surface treatment, sensing, amongst many others. The individual will work with the team in a fast-paced, R&D environment alongside leading scientists and colleagues from across RTRC and the greater RTX organization (including Collins Aerospace, Pratt & Whitney, and Raytheon) to conceive, develop, and demonstrate next generation technologies for Aerospace and Defense applications.
Principal Engineer, Airworthiness Office (Onsite) RTXPrincipal Engineer, Airworthiness Office (Onsite)East Hartford, ConnecticutPrimary airworthiness advisor to CIPTs/IPTs for assisting our US Government customers achieve a Military Flight Release (MFR) or Military Type Certificate (MTC) for new programs, Component Improvement Programs, and engineering changes. The Principal Airworthiness Engineer will participate in Integrated Product Team (IPT), Component Integrated Product Team (CIPT) and System Integrated Product Team (SIPT) planning for Airworthiness, recommend Certification Bases, and ensure alignment between stakeholders in the Airworthiness, V&V, Safety, and Requirements Management processes.
Relocate to Australia: Principal - Nuclear Safety Management System Assurance AECOMRelocate to Australia: Principal - Nuclear Safety Management System AssuranceGroton, CTWe invite you to bring your bold ideas and big dreams and become part of a global team of over 50,000 planners, designers, engineers, scientists, digital innovators, program and construction managers and other professionals delivering projects that create a positive and tangible impact around the world. Working closely with multidisciplinary teams and senior stakeholders, you will play a critical role in embedding nuclear safety principles, governance excellence and organisational resilience across major programmes.
Principal Engineer, Systems Engineering (Onsite) RTXPrincipal Engineer, Systems Engineering (Onsite)East Hartford, ConnecticutLead the development of Systems Engineering Models as a subject matter expert in order to perform systems engineering tasks including: Requirements analysis, defining system logical and physical architectures, defining interfaces, verification planning, trade studies, system integration. Active and existing security clearance required after day 1 Pratt & Whitney is working to once again transform the future of flight—designing, building and servicing engines unlike any the world has ever seen.
Senior Principal Engineer – Solid & Structural Mechanics (Hybrid) RTXSenior Principal Engineer – Solid & Structural Mechanics (Hybrid)East Hartford, ConnecticutBackground and expertise in one or more core areas of mechanics such as constitutive modeling, damage mechanics, fracture mechanics, structural analysis, structural dynamics and vibrations, multi-scale modeling, finite element methods applied to metallic and/or composite materials are desired. Proficiency in the following is required: (1) Development and deployment of AI/ML tools for solving mechanics/materials/structures problems (2) Linear and nonlinear Finite Element Analysis (FEA) using ANSYS or ABAQUS including writing user material subroutines, Qualifications We Prefer .
Principal Transmissions Design Engineer (Onsite) RTXPrincipal Transmissions Design Engineer (Onsite)East Hartford, ConnecticutDepartment/Segment Overview : Mechanical Systems, Externals, and Nacelles Engineering (MSEN) : MSEN is responsible for the design, development and in service support of power transmission systems, bearing compartment and rotor support design and analysis, oil and thermal management systems, engine externals packaging and architecture, as well as nacelles for commercial and military engine models. We are looking for a mature leader who thrives in a collaborative environment, excels at cross-functional teamwork, and possesses the refined interpersonal skills necessary to mentor the next generation of engineering talent, build cohesive team dynamics, and serve as a trusted, diplomatic voice to executive leadership and global customers.
Sr. Principal Titanium Alloy Engineer (Onsite) RTXSr. Principal Titanium Alloy Engineer (Onsite)East Hartford, ConnecticutSupport customers across the enterprise (supply chain, engine programs, advanced technology, production, repair) to plan, execute, and report on technical research and development related to titanium alloys on production and fielded hardware. Interface with external funding sources such as the Air Force Research Lab (AFRL), Department of War (DOW), Department of Energy (DOE) and NASA customers & lab technical community to seek, secure and execute contracts.
Principal Project Engineer (Hybrid) RTXPrincipal Project Engineer (Hybrid)ConnecticutBe 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. Work collaboratively with other Engineering disciplines (Systems, Software, Software Systems, Mechanical, and Electrical), Program Office, Production, and Quality to develop an integrated execution plan to satisfy customer requirements across applicable operating conditions.
Principal Manufacturing Engineer EPS ConnectsPrincipal Manufacturing EngineerConnecticutThis is a senior technical role for an engineer with deep experience in laser processing and advanced manufacturing who enjoys solving difficult manufacturing problems, developing new capabilities, and taking processes from early concept through production. You’ll help determine how new products should be manufactured in the first place —evaluating technical feasibility, developing processes, identifying equipment and technology needs, and helping turn challenging customer requirements into scalable manufacturing solutions.
Senior Principal Engineer - Lubrication Systems (Onsite) RTXSenior Principal Engineer - Lubrication Systems (Onsite)East Hartford, ConnecticutMechanical Systems, Externals, & Nacelles (MSEN) : The MSEN organization is responsible for the design, development, and in-service support of power transmission systems, bearing compartment and rotor support design and analysis, oil and thermal management systems, engine externals packaging and architecture, as well as nacelles for commercial and military engine models. Bachelor's degree in Mechanical Engineering, Aerospace Engineering, Systems Engineering, or a related field and 10 years of relevant engineering experience, or an advanced degree in a related field and 7 years of relevant engineering experience.
NewRisk Advisory Services Principal Baker Tilly Advisory Group, LPRisk Advisory Services PrincipalWest Hartford, ConnecticutBaker Tilly Advisory Group, LP and Baker Tilly US, LLP, trading as Baker Tilly, are independent members of Baker Tilly International, a worldwide network of independent accounting and business advisory firms in 141 territories, with 43,000 professionals and a combined worldwide revenue of $5.2 billion. Baker Tilly is a leading advisory, tax and assurance firm, providing clients with a genuine coast-to-coast and global advantage in major regions of the U.S. and in many of the world's leading financial centers - New York, London, San Francisco, Los Angeles, Chicago and Boston.
NewPrincipal Customer Support Engineer - Mechanical Systems & Externals (Onsite) RTXPrincipal Customer Support Engineer - Mechanical Systems & Externals (Onsite)East Hartford, ConnecticutYou will work at the intersection of engineering, customers, and aircraft maintenance, partnering across disciplines to investigate hardware issues, resolve urgent service events, and translate engineering knowledge into solutions that directly impact our customers and the engines they operate. Develop and deliver accurate technical data and maintenance documentation for engine and module piece-part inspections, Engine Manuals (EM), Aircraft Maintenance Manuals (AMM), and related technical publications, ensuring content meets engineering and customer requirements.
NewSr. Principal Engineer – Agile Software Development – CDS / Engine System Software P5 (Onsite) RTXSr. Principal Engineer – Agile Software Development – CDS / Engine System Software P5 (Onsite)East Hartford, ConnecticutCDS is responsible for all aspects of Pratt & Whitney engine control and diagnostic system development and support, including requirements analysis & definition, system & software architecture, algorithm design, product software design, verification & validation and engine and flight test support. As a member of a dynamic engineering organization, this position offers the candidate an excellent opportunity to apply multidisciplinary engineering and leadership skills in the development and support of complex engine control and diagnostic systems and software.
NewPrincipal Design Engineer – Mechanical Systems (Onsite) RTXPrincipal Design Engineer – Mechanical Systems (Onsite)East Hartford, ConnecticutAs the focal point for major technical issues within the CIPT, you will collaborate closely with the Integrated Program Management Team (IPMT), System Integrated Product Team (SIPT), Chief Engineers, and customers to communicate progress, mitigate risks, and deliver innovative, high-quality engineering solutions. Department/Segment Overview : Mechanical Systems, Externals, & Nacelles (MSEN) : The MSEN organization is responsible for the design, development, and in-service support of power transmission systems, bearing compartment and rotor support design and analysis, oil and thermal management systems, engine externals packaging and architecture, as well as nacelles for commercial and military engine models.
NewSenior Principal Engineer Manufacturing Readiness Level Lead (Onsite) RTXSenior Principal Engineer Manufacturing Readiness Level Lead (Onsite)East Hartford, ConnecticutLead cross-functional risk reduction and manufacturing readiness execution by partnering with CIPT, Manufacturing Engineering, Procurement, Supplier Development, Operations, Quality, and Core Engineering to identify, communicate, and mitigate MRL risks; support monthly MCAB and MECD reviews and provide clear status, actions, and escalation to senior leadership and customers. Improve supplier and internal process capability by leading the team in obtaining and evaluating required manufacturing documentation and objective process-performance data, including PFDs, PFMEAs, PCPs, Tool and Gage Plans, and capability data, while driving timely corrective actions that reduce defects, improve process capability, and strengthen manufacturing readiness.
Sr Principal SW Development Engineer UKGSr Principal SW Development EngineerHartford, CT$163,900–$235,550 / yearOperating at a principal level, this role goes well beyond traditional requirements gathering—serving as a trusted advisor, systems strategist, and transformation leader across large, multi-phase programs involving D365 Finance & Operations, and integrated enterprise platforms. This role partners closely with Finance and Go To Market teams and IT leadership to translate complex business objectives into scalable, compliant, and future-ready system solutions.
Principal Change Management Consultant UKGPrincipal Change Management ConsultantHartford, CT$129,500–$186,100 / yearWe are seeking a strategic and people-centric Principal Change Management Consultant to introduce and lead a change enablement function across 4–5 multi-year, enterprise-wide technology transformations. With the world's largest collection of workforce insights, and people-first AI, our ability to reveal unseen ways to build trust, amplify productivity, and empower talent, is unmatched.
Sr. Principal Lead Health & Benefits Consultant Marsh & McLennan Companies IncSr. Principal Lead Health & Benefits ConsultantHartford, CT$150,000–$225,500 / yearWe aim to attract and retain the best people and embrace diversity of age background, disability, ethnic origin, family duties, gender orientation or expression, marital status, nationality, parental status, personal or social status, political affiliation, race, religion and beliefs, sex/gender, sexual orientation or expression, skin color, veteran status (including protected veterans), or any other characteristic protected by applicable law. Mercer is a business of Marsh (NYSE: MRSH), a global leader in risk, reinsurance and capital, people and investments, and management consulting, advising clients in 130 countries.
Principal Specialist, Military Engines - General Finance (Hybrid) RTXPrincipal Specialist, Military Engines - General Finance (Hybrid)East Hartford, ConnecticutThe team will be responsible for all analytical, financial, operational, and contracting activities required to progress from today’s pre‑Head of Agency (HOA) state through a negotiated Multi Year Procurement (MYP) agreement. - Bachelor’s degree in accounting, finance, or related field required with at least 5+ years of experience in Accounting or Finance; OR a Master's degree with 3+ years of experience in Accounting or Finance.
Principal Transmissions Engineer (Onsite) RTXPrincipal Transmissions Engineer (Onsite)East Hartford, ConnecticutDepartment/Segment Overview : Mechanical Systems, Externals, and Nacelles Engineering (MSEN) : MSEN is responsible for the design, development and in service support of power transmission systems, bearing compartment and rotor support design and analysis, oil and thermal management systems, engine externals packaging and architecture, as well as nacelles for commercial and military engine models. We are looking for a mature leader who thrives in a collaborative environment, excels at cross-functional teamwork, and possesses the refined interpersonal skills necessary to mentor the next generation of engineering talent, build cohesive team dynamics, and serve as a trusted, diplomatic voice to executive leadership and global customers.