Embedded Systems Architect (Technical Staff) with Security Clearance

• Connexion Systems & Engineering Compensation, Benefits, and Employment Type
• Duration: direct hire, permanent
• Job Location: Lexington, MA (Onsite)
• Security Clearance: Active Top-Secret clearance strongly preferred
• Job#: bh18716

• generation space and national security applications.

You will play a key role in architecting, developing, and deploying embedded systems, working across multidisciplinary teams to solve complex technical challenges and deliver mission-critical solutions.

• Lead the design, development, and implementation of embedded systems for advanced space applications
• Architect and decompose complex processing chains into modular components
• Develop and integrate FPGA-based systems and embedded firmware
• Collaborate with cross-functional engineering teams on research and prototyping efforts
• Conduct hardware-in-the-loop testing and support field demonstrations
• Debug and validate systems in both simulation and real-world environments
• Present technical work to stakeholders and support program initiatives Basic Qualifications
• Master’s or PhD in Electrical Engineering, Computer Engineering, or related field with 8+ years of experience ◦ OR Bachelor’s degree with 10+ years of relevant experience
• Experience with one or more of the following: ◦ FPGA-based digital design ◦ Embedded systems or microcontroller design
• Hands-on experience with: ◦ VHDL, Verilog, and/or SystemVerilog ◦ FPGA implementation, including constraint development ◦ Firmware testing and debugging (simulation and hardware) ◦ Digital interfaces (e.g., SPI, PCIe, Gigabit Ethernet)
• Laboratory experience with test equipment (oscilloscopes, spectrum analyzers, logic analyzers, etc.)
• Experience in digital signal processing (analysis and/or implementation)
• Strong problem-solving skills and ability to work independently and within teams
• Excellent communication skills across technical and non-technical audiences Preferred Qualifications
• Active Top Secret (TS) security clearance
• Expertise in computer architecture and embedded system tradeoffs (bare-metal vs.

• Experience working in Linux-based development environments
• Proficiency with scripting (Python, Bash, TCL, Perl)
• Familiarity with MATLAB, C/C++, or other scientific programming languages
• Experience with version control and modern development practices
• Hardware design experience (schematic capture, PCB layout, bring-up) Work Environment & Travel
• Primarily onsite in Lexington, MA
• Occasional travel may be required for field testing, demonstrations, and stakeholder engagement Compensation & Benefits

This position offers a competitive base salary within the ranges listed above. Final compensation will depend on experience, skills, and internal equity considerations.

• Medical, dental, and vision coverage
• Retirement plans including pension and 401(k) with employer match
• Generous paid time off and leave programs
• Tuition reimbursement and continuing education support
• Mentorship and professional development programs
• Work-life balance initiatives and additional employee perks Additional Information
• Candidates must be eligible to obtain and maintain a U.S.

• U.S. citizenship is required
• Equal Opportunity Employer – all qualified applicants will receive consideration without regard to protected characteristics If you're passionate about embedded systems and want to work on impactful, mission-driven technologies at the forefront of innovation, we encourage you to apply.

Please use the apply button to submit your resume for consideration, or email your resume and cover letter directly to .

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