3.6 KiB
3.6 KiB
Market evidence report — battery-system-engineer
Source: 28 real job ads (JSearch API, countries: us 28), extracted into the MSSQL evidence store; as of 2026-07-09. This report contains extracted, aggregated facts only — no ad text is reproduced (copyright / platform terms).
Seniority distribution
| Seniority | Ads | Share |
|---|---|---|
| mid | 17 | 61 % |
| senior | 9 | 32 % |
| lead | 1 | 4 % |
| n/a | 1 | 4 % |
Tools — full market ranking
| # | Item | Ads | Share |
|---|---|---|---|
| 1 | Python | 5 | 18 % |
| 2 | Git | 4 | 14 % |
| 3 | Jupyter Notebooks | 4 | 14 % |
| 4 | VS Code | 4 | 14 % |
Hard skills — full market ranking
| # | Item | Ads | Share |
|---|---|---|---|
| 1 | battery sizing | 4 | 14 % |
| 2 | bess vendor evaluation | 4 | 14 % |
| 3 | controls strategy validation | 4 | 14 % |
| 4 | ems integration | 4 | 14 % |
| 5 | inverter performance validation | 4 | 14 % |
| 6 | lifecycle modeling | 4 | 14 % |
| 7 | operational optimization | 4 | 14 % |
| 8 | plant controller integration | 4 | 14 % |
| 9 | scada configuration | 4 | 14 % |
| 10 | system integration | 4 | 14 % |
| 11 | thermal management | 4 | 14 % |
| 12 | battery system design | 3 | 11 % |
| 13 | data analysis | 3 | 11 % |
| 14 | electrical engineering | 3 | 11 % |
| 15 | schematic creation | 3 | 11 % |
| 16 | system architecture definition | 3 | 11 % |
Methods — full market ranking
| # | Item | Ads | Share |
|---|
Responsibilities — full market ranking
| # | Item | Ads | Share |
|---|---|---|---|
| 1 | battery sizing | 4 | 14 % |
| 2 | bess model review | 4 | 14 % |
| 3 | ems integration | 4 | 14 % |
| 4 | inverter modeling | 4 | 14 % |
| 5 | scada analytics | 4 | 14 % |
| 6 | system integration | 3 | 11 % |
| 7 | technical documentation preparation | 3 | 11 % |
Job title variants in the market
| Title | Ads |
|---|---|
| Senior Electrical Engineer – Battery Systems, Controls & EMS Integration | 2 |
| Senior Principal Battery Systems Engineer | 2 |
| Battery Engineer - Electrical | 1 |
| Battery Storage Engineer – Advanced Grid-Scale Energy Storage | 1 |
| Battery System Engineer | 1 |
| Battery Systems Engineer - Energy Storage & BMS | 1 |
| Battery Systems Engineer — Equity & Impact (Pittsburgh) | 1 |
| Battery Systems Engineer — Equity & Impact; Pittsburgh | 1 |
| Battery Systems Engineer - High-Voltage Pack Design & Validation | 1 |
| Battery Systems Engineer – Underwater Propulsion & R&D | 1 |
| Battery Systems Research and Development Engineer | 1 |
| Field-Based Commissioning Engineer – Battery Storage & UPS | 1 |
| Lead Battery Management Systems Engineer | 1 |
| Lead Systems Engineer - Battery & Electrical Architecture | 1 |
| Naval Li‑Ion Battery Systems Engineer | 1 |
| Principal Battery Systems Integration Engineer | 1 |
| Senior Automotive Battery Systems Engineer - WhatJobs Direct | 1 |
| Senior Battery Management System Design Engineer | 1 |
| Senior Electrical Engineer - Battery Energy Storage Systems (BESS) | 1 |
| Senior Electrical Engineer – Battery Systems, Controls | 1 |
| Senior Electrical Engineer - Battery Systems, Controls & EMS Integration | 1 |
| Senior Lithium-Ion Battery Systems Engineer | 1 |
| Senior Reliability Engineer: Battery Systems & HALT | 1 |
| Senior SCADA Engineer for Battery Storage & Hybrid Projects | 1 |
| Test Engineer - Battery Energy Storage Systems | 1 |
Methodology: entities extracted per ad ({hard_skills, tools, methods, responsibilities, seniority}), normalized, counted as DISTINCT ads per entity; report threshold ≥ 3 ads. Headline sections in skills.md/tools.md use the stricter ≥ 20 % threshold.