AEi Systems is a unique place to work. There is no other company like AEi Systems. We are the world leaders in Worst Case Circuit Analysis of high reliability systems and have been for over 20 years. We have a talented staff with specialized skills, an unmatched wealth of historical knowledge, and custom developed in-house resources that allow us to perform like no other company can in this discipline.

Performing WCCA as an engineering service is a unique, challenging, and rewarding activity.

These positions are for top hands-on engineers, experienced in the analysis of power, linear, digital and RF circuits, who want to work on the latest satellite, space, medical, and automotive projects.

If you would like to work and learn here, please see below, and if qualified, we would be pleased to have you join our team.

We have several positions open for two job categories: Power Supply Analyst and Digital Circuit Analyst.

Overview
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All candidates must have STRONG analog or digital circuit analysis skills and knowledge of basic circuit operation. You will be performing analysis of cutting edge existing and developing designs. You will use your knowledge, your experiences, and analysis tools and techniques to find, document and fix issues. Unlike the usual multi-month design jobs, this is a job like no other, where you will get to analyze a lot of circuitry in short time-frames.


Power Supply Analyst

Job Description
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AEi Systems is looking for highly-skilled electrical engineers who are experts in Analog Circuitry/Power Supply Design and Analysis. We have an IMMEDIATE need for an ANALYST with strong analytical skills and knowledge of Power (DC-DC converters, POLs, Regualtors, etc.) sufficient to perform stress and worst case analysis of power systems.


Desired Skills & Experience
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Candidates MUST have significant experience in the following areas:

• Advanced SPICE user (preferably PSpice or Intusoft). You must have a LOT of experience using SPICE. If you used it once in a class two years ago, that doesn't count.

• SPICE modeling of power circuits, converters (state space average modeling), power components, and magnetics

• Proficient in using Mathcad to write circuit equations for regulation, current limit, gate drive analysis, FET timing, etc.

• Familiar with power supply testing using scopes and VNAs

• Have performed WCCA and Stress & Derating Analysis (as per Mil-Handbook-1547, EEE-Inst-002, JPL, ESA, etc.)

• Familiar with the design of various converter topologies and architectures

• Technical Writing Ability



Digital Signal/Power Integrity Analysis Engineer

Job Description
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AEi Systems is looking for highly-skilled electrical engineers who are experts in Digital Circuit Design and Analysis. We have an IMMEDIATE need for an ANALYST with knowledge of Signal Integrity, Interface, Memory, and Timing analysis of Space/Aerospace digital systems.


Desired Skills & Experience
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Candidates MUST have significant experience in the following areas:

• Worst-Case Circuit Analysis of Digital Circuits (Board Level, ASIC operation and development knowledge is not necessary)

• Analyses: Signal Integrity, Decoupling, SSO Noise, IR Drop, Interface Compatibility, Power Sequencing, Timing, Power Integrity, Clocks

• Hyperlynx SI and Power Integrity knowledge a MUST!

• Knowledge of Board level interfaces: Memory, LVDS, 1553, PCI, Ethernet, DVI, RS-232, etc.

• FPGA Operation (Rad-Hard RTAX, Virtex, RTG4, etc. preferred)

• IBIS Modeling

• Residency: Must be US Citizen or Permanent Resident (Green Card, Los Angeles CA or Denver CO preferred)


Preferred Qualifications
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• Knowledge of High Speed Design and Digital Circuit Operation: DDR, Serdes, Other Memories and their Interfaces • Knowledge of Electronics used in SPACE and RAD-Hard Applications

• Past experience working at a SPACE Satellite manufacturer

• Proficient in Connector, Cable, IBIS, and SPICE Modeling

• Technical Writing Ability



Additional information
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• Residency: Must be US Citizen or Permanent Resident (Green Card)

• Salary: USD $70,000 – $200,000 Per Year

• Career Level Required: Mid-Level (> 3 Years) or Experienced (Non-Manager)

• Education Required: B.S.E.E Bachelor's Degree (Electrical Engineers only)

• Job Type: Employee or Contract - Full Time, Part Time

• NO "MANAGERS" PLEASE

AEi Systems is an equal opportunity employer. AEi Systems is NOT a recruiter. All qualified applicants considered without regard to race, color, religion, sex, sexual orientation or national origin. PRINICIPALS ONLY

Locations ----------------------------

California - Los Angeles
Colorado - DTC Area Preferred
Off-Site

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