Technical Planner (m/f/d) for Energy Concepts and BESS

Heidelberg
Energy generation & supply, Technical development, construction
Full-time
Active since: 24.10.2026

LÖWE ENERGIE V GmbH is an independent energy service provider for commercial and industrial customers. We are actively shaping the energy transition and developing comprehensive solutions for an economical, sustainable, and future-proof energy supply.
Our range of services extends from the strategic procurement of electricity and natural gas, through innovative energy concepts and smart metering, to the planning, implementation, and marketing of battery energy storage systems (BESS).

Your responsibilities:

Development of comprehensive energy concepts for commercial and industrial customers based on consumption data, load profiles, and future energy needs
Technical and economic planning and sizing of battery energy storage systems (BESS)
Analysis of power peaks, grid connection capacities, PV generation, and self-consumption
Simulation and evaluation of various energy scenarios involving PV, battery storage, charging infrastructure, and other electrical loads
Preparation of technical comparisons of alternatives and economic feasibility analyses
Use of planning and simulation software, as well as plausibility checks of the results
Preparation of technical results for client presentations and support for the sales team
Close collaboration with Sales and Business Development to further develop energy concepts and planning tools

Your Profile:

Technical training or a degree in electrical engineering, energy engineering, utility engineering, industrial engineering, or a comparable qualification
Ideally, experience in the technical planning of PV, BESS, or other energy systems
A solid understanding of battery storage, photovoltaics, grid connections, and electrical energy flows
Proficiency in working with power and energy parameters as well as load profile and consumption data
Basic knowledge of economic feasibility analyses and investment evaluations
Ideally, experience with planning and simulation software
Strong analytical skills, a knack for numbers, and a structured approach to work
Ability to work independently, strong communication skills, and the ability to work well in a team

Benefits

Permanent, full-time position at a growing, forward-thinking company
Attractive compensation package with comprehensive benefits
Flexible work hours and the option to work partially from home
Exciting projects in battery storage, photovoltaics, and innovative energy concepts
A position of responsibility with plenty of creative freedom and autonomy
Close collaboration with Sales and Business Development
Short decision-making paths, flat hierarchies, and a collegial work environment
Opportunity to actively help shape technical standards, processes, and new energy solutions
Long-term prospects in a dynamically growing, future-oriented market

Apply now
Additional job locations
Heidelberg
Entry date
immediately
Contract tye
No specification
Salary
No specification