GRIDWIZ Tech Stack

DER aggregation platform for grid flexibility and demand response

Services for Renewable Energy Seongnam, Gyeonggido 51–200 employees Founded 2013 Privately Held

Gridwiz operates a distributed energy resource (DER) aggregation platform serving over 1,000 customers across demand response, energy storage, renewable energy, and EV charging. The tech stack—Python, Java, Kafka, Modbus, DNP3, and industrial protocols (ISO15118, OCPP)—reflects a hybrid software-to-hardware architecture bridging cloud analytics with field devices. Active projects span generation forecasting, market settlement optimization, and EV charger firmware, while hiring is minimal and concentrated in engineering and data roles in India, suggesting either a mature operational phase or selective expansion.

Tech Stack 19 technologies

Core StackPython Java Spring MariaDB Kafka AWS Docker C++ SQL XGBoost Modbus DNP3 C Embedded Linux RTOS ISO15118 OCPP TCP/IP Socket

What GRIDWIZ Is Building

◆Challenges

External audit compliance
Global carbon-neutral market shifts
Cloud container operation efficiency
Api gateway security architecture strengthening

▲Active Projects

Generation/demand forecasting model development and operation
Market settlement/bidding optimization algorithm development
Data quality management and kpi design
신재생에너지 사업 기획
에너지플랫폼 데이터 기반 사업 기획
중장기 사업계획 연계 프로덕트 로드맵 수립
Der-ems backend development
Api gateway security
Cloud container ops
Ev charger modem software development

Hiring Activity

Minimal5 roles · 0 in 30d

Department

Engineering

Data

Finance

Product

Seniority

Mid

Senior

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About GRIDWIZ

Gridwiz is a clean energy software company founded in 2013 and headquartered in South Korea, specializing in platforms that aggregate and optimize distributed energy resources at gigawatt scale. The platform coordinates demand response, battery storage, renewable generation, and EV charging infrastructure to provide grid flexibility services. With over 1,000 customers, the company addresses both operational challenges (cloud infrastructure efficiency, API security) and market-facing opportunities (carbon-neutral compliance, energy trading optimization). The engineering footprint spans backend services, embedded systems for field devices, and data pipelines for forecasting and settlement logic.

HeadquartersSeongnam, Gyeonggido

Company Size51–200 employees

Founded2013

Hiring MarketsIndia

Frequently Asked Questions

What tech stack does Gridwiz use?

Python, Java, Spring, Kafka, MariaDB, XGBoost for analytics, plus industrial protocols (Modbus, DNP3, ISO15118, OCPP) for device integration. Infrastructure runs on AWS with Docker containerization and Embedded Linux on field hardware.

How many customers does Gridwiz serve?

Over 1,000 customers. The platform aggregates distributed energy resources including demand response, energy storage, renewable generation, and EV charging at gigawatt scale.