Electronics Specialist (LTspice, English)

The work

You will support AI training by completing real-world electronics simulation tasks in LTspice. The work combines circuit design, simulation analysis, troubleshooting, and clear explanations of your technical process.

You will also write instructions and detailed prompts for electronics simulation activities so AI systems can better understand electronics engineering workflows.

• Create and simulate analog and power-electronics circuits in LTspice.
• Work from circuit schematics and run transient, AC, and DC simulations.
• Analyze simulation results, troubleshoot circuit behavior, and improve circuit performance.
• Complete advanced LTspice tasks while explaining each workflow step by step.
• Write clear instructions and detailed prompts for circuit simulation activities.

What it pays and takes

This is remote, part-time contractor work. The role is open to candidates in the countries listed below and requires English proficiency at B2 level or higher.

• Pay: $65 to $123 per hour.
• Work type: Remote, part-time contract work.
• Open to candidates in: AE, AR, AT, BD, BE, BH, BR, CA, CH, CL, CO, DE, DK, DZ, EG, ES, FR, GB, GH, GR, ID, IN, IT, JO, JP, KE, KG, KW, KZ, LB, LK, MA, MX, MY, NG, NL, OM, PE, PH, PK, PS, PT, QA, SA, SG, TH, TN, TW, US, UZ, VN, ZA.
• Required: Strong professional experience with LTspice and hands-on electronic circuit design and simulation experience.
• Required: Knowledge of SPICE simulation, analog circuits, and power electronics.
• Required: Ability to analyze results, troubleshoot circuit behavior, and explain technical workflows clearly.
• Required: Access to LTspice and the ability to record your screen during work.
• Required: English proficiency at B2 level or higher.
• Helpful: Experience with data annotation, RLHF, AI model evaluation, PCB design, mixed-signal circuits, or hardware engineering.
• Helpful: A master's degree or PhD in Electrical or Electronics Engineering.

How it works

You apply here in about two minutes and finish on the hiring platform. The next step is a short AI interview (technical roles include a coding challenge). Passing it is how you qualify for paid tasks, so take it soon after you are invited.

The hiring platform's application for this job asks for your resume, your LinkedIn profile, your phone number, your location and answers to 5 screening questions.

About AI training work

AI training is the human work behind systems that learn from examples, including technical explanations, prompts, and reviewed responses. OpenTrain is a platform where people find AI training and data-labeling roles, apply, and build a profile around their skills.