Radio Frequency (RF) Engineer Level 3 — Weekend Shift

Job overview

The Radio Frequency (RF) Engineer Level 3 — Weekend Shift is an onsite, full-time role in Chelmsford, MA, paying $97.12 per hour. The role supports production of complex multifunction modules for high-reliability applications. The engineer independently investigates and resolves technical issues affecting operational products and collaborates with engineering and manufacturing personnel. The work supports production across the product life cycle, with a six-week first-shift training period before transition to the third-shift weekend schedule.

What you'll do

• Support production of complex multifunction modules
• solve technical problems and resolve issues associated with operational products
• collaborate with hardware, systems, and circuit design engineers and technical and manufacturing support personnel.

What we're looking for

Skills & competencies

radio frequency engineer

rf engineer level 3

full-time

weekend shift

chelmsford ma

psci

secret clearance

u.s. citizen

third shift

thursday–sunday

7:00 am–5:30 pm

$97.12/hr

production support

contract position

Work arrangement

• Weekend coverage required

Why this role

Requires active Secret clearance and U.S. citizenship. First-shift training is Monday–Thursday, 6:00 AM–4:30 PM, for six weeks; then third-shift weekend hours are Thursday–Sunday, 7:00 AM–5:30 PM. Contract position with stated duration December 7, 2026–December 6, 2027.

About the employer

PSCI is hiring for this role. Industry: Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing. Sector: 33.