1001 Electrical Engineer MID / ADV

ALTEN Mexico, is a leading engineering company that specializes in providing innovative solutions for engineering, technology, and product development projects. We work directly with different industries including Automotive, Energy, Aeronautics, Banking & Insurance, Telecom & Multimedia, and Rail; offering services ranging from project design development to test/validation, programming, implementation, and manufacturing.

ALTEN Mexico as a subsidiary of the ALTEN Group. Currently working with international clients, and we are looking for an Electrical Engineer who will contribute to the development of an Iron Air Battery, a large-scale energy storage solution, through the design, development, and validation of the electrical systems of the Iron Air Battery, ensuring functionality, safety, and compliance with industry standards.

📍 Location: Remote
🕒 Experience Level: 3+ years
🌐 English: B2–C1

• →Analyze electrical BOMs and identify lower-cost alternatives.
• →Support component selection, specification comparison, and supplier technical reviews.
• →Update drawings, schematics, BOMs, interface documentation, and engineering changes.
• →Support harness and limited PCBA updates where required.
• →Prepare design rationale, technical risks, cost-saving estimates, and validation recommendations.

• Bachelor’s degree in Electrical Engineering, Electronics Engineering, Mechatronics, or related field.
• 3+ years of electrical, electronics, or mechatronics product-development experience.
• Electrical drawings, schematics, wiring/harness documentation, and engineering change support.
• Experience with engineering drawings, BOMs, component selection, and release documentation.
• Working knowledge of sensors, switches, connectors, harnesses, basic PCBA interface awareness.

• English level B2–C1.

• Experience in Energy Storage Systems, Power Electronics.
• Hands-on experience with corrosive/hight-temperature design

• Strong communication and cross‑functional collaboration.
• Technical leadership and decision‑making capability.
• Problem‑solving and analytical thinking.
• Time management and ability to operate under tight deadlines.
• Detail‑oriented mindset with strong documentation discipline.
• Supplier coordination and negotiation skills.
• Continuous improvement and robust design focus.