Embedded SW Engineer - 21343-1

Catapult Federal Services; Town of Owego (NY); On-site; USD 89,544 - 123,984; Full time

Job summary

Catapult Federal Services is seeking an Embedded Software Engineer in Owego, NY. The role involves designing and developing software for safety-critical avionics systems, requiring extensive experience in embedded software development (16+ years with BS or 14+ years with MS) and proficiency in C programming. Candidates with experience in Real-Time Operating Systems (RTOS) and FPGA integration are preferred. The hourly pay is between $65.00 and $90.00 based on experience and education.

Qualifications

• 16+ years relevant experience with a BS or 14+ years with an MS.
• Proficiency in C programming.
• Experience with RTC and safety-critical software systems.

Responsibilities

• Design, develop, test, and debug device drivers and boot loaders.
• Collaborate with teams on software/FPGA/hardware interfaces.
• Participate in certification activities and reviews.

Skills

Embedded software development experience

C programming for embedded/real-time environments

Real-Time Operating Systems (RTOS)

Device driver development

FPGA integration

Education

Bachelor of Science (BS) or Master of Science (MS) in Computer Science or related field

Job description

About The Company

A leading defense and aerospace organization developing advanced mission‑critical systems for military and commercial applications. The team works across avionics, weapons systems, ground‑based defense, and space systems.

Engineering

Owego, NY May 6, 2026

Embedded Software Engineer

Owego, NY

• Onsite

Job Description

Designs, develops, operates, and maintains embedded software and firmware components for safety‑critical avionics systems. Applies engineering standards, processes, and tools across the full software development life cycle. Interfaces with customers, suppliers, application users, and cross‑functional technical personnel.

What you’ll be responsible for

• Design, develop, test, and debug device drivers, boot loaders, and built‑in‑test libraries for safety‑critical avionics mission computers
• Develop in C targeting the LynxOS/LynxElement Real‑Time Operating System (RTOS)
• Collaborate with cross‑functional teams on software/FPGA/hardware interfaces
• Integrate custom‑designed hardware and FPGAs with software in a lab environment
• Support documentation, error correction, and performance validation
• Participate in certification activities including requirements and code reviews to ensure compliance with quality and safety standards

Required Experience & Skills

• Extensive embedded software development experience (16+ years with BS, or 14+ years with MS)
• Proficiency in C programming for embedded/real‑time environments
• Experience with Real‑Time Operating Systems (RTOS)
• Familiarity with device driver development and boot loader design
• Experience supporting safety‑critical or certifiable software systems
• FPGA integration experience

Nice‑to‑haves

• Experience with LynxOS or LynxElement RTOS specifically
• Background in avionics or defense systems
• Familiarity with DO‑178C or similar safety‑critical certification standards

Education

Bachelor of Science (BS) or Master of Science (MS) in Computer Science, Computer Engineering, Electrical Engineering, or related field.

Pay & Benefits Summary

Hourly rate: $65.00 – $90.00 / hr. based on years of experience and education level

Contract Position

• No required overtime
• Owego, NY