Research Engineer II - Chemical Sciences
RTX· Defense· Oct 23, 2026 · 3d ago
East Hartford, CT
Hybrid
Full-time
Principal
$141K–$216K
Job description
Date Posted:
2026-10-23 Country:
United States of America Location:
US-CT-EAST HARTFORD-RTRC K ~ 411 Silver Ln ~ RTRC K Position Role Type:
Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements:
U.S. citizenship is required, as only U.S. citizens are authorized to access information under this program/contract. Security Clearance Type:
None/Not Required Security Clearance Status:
Not Required
At RTX, the world s 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. Join us and help shape the future of aerospace and defense.
For 97 years the RTX Technology Research Center (RTRC) has operated as a multidisciplinary group of experts collaborating on groundbreaking innovations. Our team includes some of the world’s leading scientists, researchers and engineers working to anticipate the discoveries destined to change everything, and they transform that research into the solutions and products that help our businesses shape the future of aerospace and defense. Our unique talent, experience and resources allow us to deliver rapid responses to critical, time-sensitive challenges and develop breakthroughs for a safer, more connected world.
The Physical Sciences Department at RTRC is seeking a Research Engineer in the Chemical Sciences Discipline, focusing on materials development and electrochemical systems research. The Research Engineer will be part of a team responsible for synthesis, manufacturing, and performance evaluation of advanced coating materials for use in RTX applications. Other research focal areas in the discipline include electrochemical systems and chemical sensing and work could include building, testing, and analyzing sub-scale and full-format electrochemical (e.g. battery and fuel cell) and sensing systems (e.g. foreign-object damage).
What You Will Do
The candidate will be an integral member of an interdisciplinary team that is focused on innovative chemical engineering and chemistry research projects at RTRC. In addition to working with various business units of RTX, the team collaborates with leading materials, electrochemical, and sensing experts in universities, national laboratories, and start-up companies.
Qualifications You Must Have
Typically, a Master’s of Science in Chemical Engineering, Materials Science, Chemistry, or related technical field.
Previous experience operating safely and independently in a research laboratory environment
Ability to execute on multiple projects on a given day and prioritize tasks to meet project deadlines
Demonstrated ability to communicate clearly and effectively with leaders, team members, and researchers from other disciplines
Familiarity with advanced data analysis or collection software tools (e.g. Python, Matlab, R, LabView)
Qualifications We Prefer
Prior experience with thin film coating methods including Atomic Layer Deposition (ALD) and Physical Vapor Deposition (PVD).
Prior experience working with one or more of the following: test rig setup and operation, materials synthesis, materials performance characterization, and experimental planning
Track record of technical publications or presentations (thesis, journal articles, conference presentation, poster presentation)
Fluency with advanced data analysis or collection software tools (Python, Matlab, R, LabView), or specialized engineering software (Aspen, Comsol)
What We Offer: Whether you’re just starting out on your career journey or are an experienced professional, we offer a robust total rewards package with compensation; healthcare, wellness, retirement and work/life benefits; career development and recognition programs. Some of the benefits we offer include parental (including paternal) leave, flexible work schedules, achievement awards, educational assistance and child/adult backup care.
Learn More & Apply Now
Please ensure the role type defined below is appropriate for your needs before applying to this role. This position is classified as:
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.
If you live within a reasonable commute of an RTX site with other colleagues you interact with, your manager will discuss whether there is a degree of onsite presence associated with this role.
Candidates will learn more about role type and current site status throughout the recruiting process. For onsite and hybrid roles, commuting to and from the assigned site is the employee’s personal responsibility.
As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote.
The salary range for this role is 68,900 USD - 131,100 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.
Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.
Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance.
This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.
RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.
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.
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