1,828,706open jobs
105,320companies
275,972added this week
Browse all
Salary
$37k – $82k per year
Location
In office (Tewksbury)
Seniority
Intern
Employment
Internship

Confirmed on the employer's own hiring board on Oct 18, 2026. First seen by Alion on Sep 18, 2026. RTX scores A on the Alion truth index.

Overview
Company
Impact
Profile match

RTX

RTX is an American aerospace and defense company formed in 2020 by the merger of United Technologies and Raytheon. It operates through three businesses: Collins Aerospace, which makes avionics, aircraft interiors and aerostructures, Pratt & Whitney, which builds commercial and military jet engines, and Raytheon, which produces missiles, air defense systems such as Patriot, radars and sensors. Its customers include airlines, aircraft manufacturers, the United States Department of Defense and allied governments. The company is headquartered in Arlington, Virginia, United States.

Date Posted:

2026-09-23

Country:

United States of America

Location:

US-MA-TEWKSBURY-TB1 ~ 50 Apple Hill Dr ~ ASSABET BLDG

Position Role Type:

Onsite

U.S. Citizen, U.S. Person, or Immigration Status Requirements:

Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance

Security Clearance Type:

DoD Clearance: Secret

Security Clearance Status:

Ability to obtain INTERIM U.S. government issued security clearance is required prior to start date

Are you ready to explore the world of aerospace and defense? Do you want to learn from and collaborate with some of the greatest minds in the industry? At RTX, our internships, co-ops and full-time careers provide an exceptional foundation to work on complex problems, advance your skills and create a safer, more connected world. Discover opportunities to make a difference at RTX.

The Receiver, Exciter & Back-End Processing Architecture (REPA) department is composed of an energetic multi-disciplinary team of over 130 engineers working collaboratively with internal and external customers and programs to provide mission ready capabilities to our warfighters. We research, develop, design, and integrate electrical (Analog, Power, RF/Microwave, and Digital) components, embedded and digital signal processing software, equipment, systems, sub-systems, and networks for the defense of domestic and foreign purposes.

As an Electrical Engineer you’ll have the opportunity to work on a variety of systems and equipment found within our radar systems ranging from receivers, exciters and processing electronics and communications systems. The Department’s products contain Analog, RF, Microwave, Low Noise References, Digital controls and embedded Software.

What You Will Do:

  • Work Onsite at our Tewksbury, MA Location
  • You will contribute your knowledge of engineering practices and problem-solving in development, test, integration and production support of our receiver, exciter products.
  • You will support, contribute, and collaborate in a team environment, receiving inputs from the program or team experts, and work on a wide array of projects, determining and developing approaches and solutions.

Qualifications You Must Have:

  • Must be pursuing a BS or Advanced degree in Science, Technology, Engineering or Mathematics (STEM) at the time of the internship
  • Must have a minimum of 30 hours of credit by the start of the internship session.

Qualifications We Prefer:

  • ABET is the preferred, although not required, accreditation standard. 3.0 cumulative GPA desired.

What We Offer:

  • Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Trust, Respect, Accountability, Collaboration, and Innovation.
  • Relocation Eligibility

Learn More & Apply Now!

Please consider the following role type definition as you apply for 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.

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 37,000 USD - 82,000 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.

Privacy Policy and Terms:

Click on this link to read the Policy and Terms

Free account
Stop reading job ads. Get the ones that fit.
One free account turns this page into a shortlist built around your stack, your level and your pay.
Match on every job. Stack, seniority, pay and location, scored against your profile.
1,828,706 open roles. Read straight off company career pages, refreshed every day.
Unlimited applications. Every one you send is tracked in one place, on-site or on a company board.
3 tailored CVs a month. Rewritten for the exact job you are applying to. Included free.
Create a free account Continue with Google
Free forever. No card. Under a minute.

Recommended for you based on this role

Hardware
Similar stack
Same company
Tewksbury
≈ $90k – $263k per year (Estimated) • In office • Internship • Cambridge
Python
Verilog
SystemVerilog
MATLAB
MATLAB
Simulink
Apply
$91k – $101k per year • Hybrid • Secret • 2+ years exp • Bachelor's Degree • Pittsfield
Management
Agile
Apply
Electrical Engineer 1 month ago
≈ $70k – $136k per year (Estimated) • In office • 2+ years exp • Bachelor's Degree • United States
Management
Microsoft Office
Apply
$125k – $160k per year • Equity • Hybrid • 1+ year exp • Bachelor's Degree • Hawthorne
Python
JavaScript
Java
TypeScript
SQL
C#
Scala
Java
Gradle
Databases
PostgreSQL
RabbitMQ
ActiveMQ
Apache Kafka
Frontend
Angular
React.js
npm
DevOps
Terraform
Ansible
CI/CD
Docker
Kubernetes
Unix
Apply
$42k – $75k per year • In office • Secret • Internship • Huntsville
Python
Verilog
C++
VHDL
MATLAB
Chips/EDA
KiCad
Apply
$108k – $205k per year • In office • Secret • Full-Time • 8+ years exp • Bachelor's Degree • Tucson
JavaScript
VHDL
MATLAB
Frontend
Effector
Apply
$69k – $131k per year • In office • Secret • Full-Time • 2+ years exp • Bachelor's Degree • United States
Verilog
SystemVerilog
VHDL
MATLAB
MATLAB
Simulink
DevOps
Git
Chips/EDA
Siemens ModelSim
Xilinx Vivado
Apply
$57k – $109k per year • In office • Secret • Full-Time • 2+ years exp • Bachelor's Degree • United States
Python
C++
DevOps
Linux
Chips/EDA
Xilinx Vivado
Synplify Pro
Apply
$108k – $205k per year • In office • Secret • Full-Time • 5+ years exp • Bachelor's Degree • Cedar Rapids
Python
Java
Rust
C++
AI/ML
Machine Learning
DevOps
Git
Configuration Management
Linux
Management
Agile
Scrum
Apply
$57k – $109k per year • In office • Secret • Full-Time • Bachelor's Degree • Cedar Rapids
Apply
$57k – $109k per year • In office • Secret • Full-Time • 2+ years exp • Bachelor's Degree • Tewksbury
Python
C++
MATLAB
Apply
$69k – $131k per year • In office • Secret • Full-Time • Master's Degree • Tewksbury
Management
Microsoft Office
Apply
$57k – $109k per year • In office • Secret • Full-Time • Bachelor's Degree • Tewksbury
Python
Verilog
VHDL
DevOps
Git
GitHub
Linux
Chips/EDA
Riviera-PRO
Management
Agile
Apply
$40k per year • In office • PhD • Tewksbury
Apply
Janitor 2 days ago
$38k – $40k per year • In office • Full-Time • Tewksbury
Apply
See all jobs
This is one of many
1,828,706 more open roles from verified company boards, updated every day.