Electronics Engineer & AI Trainer — Remote & Flexible

DataAnnotation; Philadelphia (Philadelphia County); Remote; USD 103,000 - 172,000; Full time

Job summary

DataAnnotation is seeking an experienced Electrical Engineer to evaluate how frontier AI models handle real electrical and electronics engineering work, drawing on years of hardware design, debugging, and shipping.

You will design realistic problems, run them through AI models, judge outputs, compare model versions, and critique model-derived derivations, schematics, and datasheet values, articulating why an answer is correct or not.

Qualifications

• Fluency in English (native or bilingual level).
• 2+ years of industry experience in circuit or electronics engineering.
• Background in electrical engineering, electronics engineering, or a closely related discipline.
• Strong command of circuit analysis and design tradeoffs, and the ability to defend component-level and system-level decisions.
• The ability to articulate why an answer is wrong, not only that it is.
• Working comfort with AI tools, or the ability to pick them up quickly.
• A current, in-progress, or completed Bachelor’s is preferred but not required.

Responsibilities

• Design challenging, realistic engineering problems from your own practice: a circuit to specify, a control loop to stabilize, a power stage to size.
• Run those problems through frontier AI models and judge the output against your professional standard.
• Compare two model versions on identical prompts and call which performed better, and where each fell short.
• Critique model-generated derivations, schematics, component selections, and calculations, and write the reasoning behind your call.
• Flag concrete failures with evidence: wrong assumptions, sign and unit errors, unphysical results, invalid topologies, fabricated datasheet values, or off-brief interpretation.
• Work on analog, RF, and mixed-signal circuits; electromagnetics and antennas; control and systems; devices and materials; signal processing and photonics; power and energy systems.

Skills

Circuit analysis

Analog circuits

RF & mixed-signal

English fluency

Education

Bachelor's degree

Tools

AI tools

Job description

DataAnnotation is seeking an experienced Electrical Engineer to evaluate how frontier AI models handle real electrical and electronics engineering work, drawing on years of hardware design, debugging, and shipping.

You will design realistic problems, run them through AI models, judge outputs, compare model versions, and critique model-derived derivations, schematics, and datasheet values, articulating why an answer is correct or not.