V

VREY

Turnkey communal solar energy for buildings

Energy Product Manager

Technical Product ManagementConfirmed live in the last 24 hours
Full-timeBerlin, Germany

About the Job

Requirements

  • Professional experience with energy management systems (EMS/HEMS) and/or IoT and data platforms.
  • Understanding of smart metering, CLS/§14a EnWG, dynamic electricity tariffs, direct marketing, or flexibility marketing.
  • Ability to structure technical complexity and translate it into product requirements, roadmaps, specifications, and decision documents.
  • Ability to conduct research, structure decisions, and prepare well-founded make/partner/buy options.
  • Ability to independently learn energy-industry regulatory topics.
  • Ability to use data and metrics to validate hypotheses, justify priorities, and make product decisions measurable.
  • Interest in the energy sector and in startups or real estate.
  • Fluent German and English.
  • Based in Berlin or willing to relocate.

Responsibilities

  • Own the product development of a new energy-management and control product built on the company's smart-meter and CLS infrastructure.
  • Take product responsibility for the new Energy Intelligence layer based on smart meters, CLS control boxes, and controllable assets.
  • Analyze the required data and its granularity, including generation, consumption, grid purchases, feed-in, battery status, heat-pump load, wallbox consumption, and system status.
  • Develop initial control logic and product concepts for use cases including self-consumption optimization, §14a controllability, dynamic electricity tariffs, direct marketing, and future flexibility/VPP.
  • Determine which capabilities to build in-house, develop with partners, purchase, or integrate.
  • Establish the required hardware, data, and control architecture for different building types and asset combinations.
  • Translate energy-industry and technical requirements into product requirements, user stories, data models, interface requirements, and acceptance criteria.
  • Monitor relevant regulatory developments, particularly CLS, §14a EnWG, smart metering, dynamic tariffs, direct marketing, energy sharing, and flexibility.
  • Prioritize use cases by customer benefit, technical feasibility, regulatory relevance, and commercial potential.
  • Manage the roadmap for energy products with the COO and Head of Engineering.

About the Company

VREY

Turnkey communal solar energy for buildings

VREY (RE Joule GmbH) is a Berlin PropTech firm that provides solar power solutions for multi-family buildings. It plans, installs, and operates photovoltaic systems and runs the administrative side through a digital platform that automates billing to tenants under §42b EnWG, acting as a metering point operator. Landlords can sell solar power directly to tenants, while the platform handles contracts with energy providers for any remaining electricity, reducing supplier obligations and potentially lowering tenant costs and increasing property value. The goal is to expand communal solar use, support building decarbonization, and grow the value of rental properties by enabling tenant-verified clean energy.

Company size
11-50
Company stage
Seed
Total funding
$3.6M
Headquarters
Berlin, Germany
Founded
2024

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