emsys grid services GmbH

Data Management Specialist - Key Account Management / Customer Service

Oldenburg
Administration, Distribution, Distribution, sales, trade, Energy generation & supply, IT, IT/TK Software development, Organization, administration, office, Others, Production, commissioning, quality management
Part-time
Active since: 19.07.2026

Data Management Specialist – Key Account Management / Customer Service

Here at energy & meteo systems, together with our partner companies emsys VPP and emsys grid services, we do our very best every day to efficiently integrate renewable energy into power grids and markets. To this end, we offer our customers — electricity retailers and grid operators worldwide — forward-looking software products and full-service solutions. In addition to wind and solar output forecasts, these include virtual power plants for controlling decentralized energy systems, as well as a platform concept for proactive grid planning.

Your Responsibilities

  • In the Virtual Power Plant division, you will ensure an optimal database and data quality, which form the foundation for our customer service and our services.
  • As a data management specialist, you’ll be responsible for integrating generation and consumption facilities into the Virtual Power Plant.
  • Using your technical expertise, you’ll check new master data for plausibility—which requires you to review extensive tables of master data.
  • While the system performs automated plausibility checks, you will be responsible for validating and communicating error messages and warnings in accordance with customer-specific requirements.
  • To this end, you’ll be in regular contact with customers to work together on establishing an accurate database for the best possible delivery of our services.
  • As part of your responsibilities, you’ll gain in-depth knowledge of the technical and economic specifics of renewable energy plants and energy industry processes, and you’ll continue to develop your skills as new master data fields are constantly being added.

Your Qualifications

  • You have a business or technical background and have, for example, completed vocational training as an industrial clerk or hold another relevant qualification.
  • What’s important is your familiarity with our services—ideally, you already have knowledge of the energy market, renewable energy, and power grids, or you’re open to learning about these topics and would like to work with us
  • It’s a plus if you have some experience in data management or are willing to delve deeper into databases, data analysis tools, and complex data structures—we’d be happy to support you in this.
  • In addition, you stand out thanks to your open and communicative nature and your enthusiasm for analyzing and solving complex processes and tasks.
  • You have business-level proficiency in German and English; knowledge of other foreign languages is a plus.

Benefits

  • Work-Life Support
  • Your workday is varied, your job is challenging, and your team is motivated.
  • Permanent employment contract—we’re counting on you for the long term.
  • Flexible working hours and tracking of all overtime: You don’t have to be at work at 7 a.m. What’s important to us is that you give it your all when you’re there.
  • Remote work is also an option
  • Career
  • You’ll have the opportunity to work on meaningful projects in the field of renewable energy and to contribute your potential and ideas.
  • Flat hierarchies and quick decision-making—our managers are open to your ideas and always available.
  • Sense of Community
  • The atmosphere is great even outside our offices
  • Annual company outing,
  • team-building activities,
  • summer party and Christmas party,
  • monthly game nights, etc.
  • Fitness and Health
  • You matter to us. That’s why we offer:
  • Company bike leasing
  • Sports subsidy
  • Running group, beach volleyball court, ping-pong table, swings, and horizontal bars
  • Fair compensation
  • And retirement planning
  • In addition to the other benefits, we also offer something to help secure your future:
  • Company pension plan
  • Disability insurance
  • Guud Card as a non-cash benefit: shop sustainably and locally
  • Food and Beverages
  • For a quick break, we offer free drinks, organic fruit, and snacks
  • We have an in-house cafeteria serving vegetarian, vegan, and meat-based dishes made with regional ingredients
  • You should apply just to try out the slides between our office floors. Don’t worry—we also have stairs and an elevator. Check it out for yourself here: www.energymeteo.de/ueber_uns/arbeitsplatz.php

Contact

Your contact person is Alexandra Jobst.

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