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Principal Electronic Engineer

BR-RJ-RIO DE JANEIRO-RETIC-ILHA DO FUNDAO, R.36, 2757💼 Full-time🗓 2026-05-26 → 2026-07-30

Core

Lead electrical subsystem developments for downhole energy extraction and production equipment, from conceptual design to commercial release and customer support.

Role type

Principal Electronic Engineer (Hardware)

Builds

Downhole electronic subsystems for energy extraction and production

Domain

Energy / Oil & Gas / Embedded Hardware

Deliverable

production ML models | product features | infrastructure

Required skills

Electrical design and validation, DC-DC power conversion (>100W), motor control, embedded firmware development, microcontroller programming (TI C2000/MSP430), schematic development (Altium Designer), PCB wiring harness design, project management, team leadership

Preferred skills

Oscilloscope and logic analyzer usage, data acquisition (ADCs), PCBA assembly and soldering techniques

Technologies

Altium Designer 16+, TI C2000, MSP430, ADCs, DC-DC converters

Responsibilities

Lead a team of early to mid-career electrical engineers on complex electrical developments; capture design specifications and generate requirements; execute design and validation; interface with multinational cross-functional teams and customers; update documentation and share best practices

Seniority

Principal, hands-on IC with leadership responsibilities

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