Senior Backend Engineer Electrical Engineering (all genders)

Das ist der Job

Generalist mindset, enjoys coding, interacts with stakeholders, and coaches others in electrical energy engineering.

Das brauchst du

Dein Profil Background in electrical energy technology with knowledge of distribution networks and equipment modeling (e.g., lines, transformers, grounding concepts; ideally also center-tapped/split-phase transformers and transformer banks).

Darum lohnt es sich

Senior Backend Engineer Electrical Engineering (all genders) envelio, Cologne, North Rhine-Westphalia, Germany Overview Senior Backend Engineer Electrical Engineering (all genders) responsible for developing with a focus on electrical energy systems, modeling, and algorithms, collaborating with an engineering team to deliver value to customers and influence product development.

Responsibilities Part of a cross-functional team (Backend, Frontend, DevOps, Design, Product) developing advanced applications in energy technology that provide direct benefits to customers. Team player who works with talented colleagues and inspires others.

Wie wir Software entwickeln Agile with Kanban in interdisciplinary squads Continuous Integration / Continuous Delivery Clean, simple code and purposeful documentation High unit test coverage and regular code reviews Knowledge sharing among developers You Code it - You Own it: squad responsibility for defined product areas Unser Tech Stack Python, including packages/frameworks, Pytest and Celery Modern C++20 for compute-intensive tasks PostgreSQL RabbitMQ, Redis Docker, Kubernetes Deine Benefits Flexible work mode: fully remote or hybrid with office option Option for mobile work from abroad (up to three months per year) 30 vacation days + 3 corporate holidays State-of-the-art technology and modern tech stack Excellent hardware (MacBooks, two monitors per office) Health support with Urban Sports Club partnership Flexible monthly mobility budget (e.g., Jobrad, public transport) Time and budget for individual growth Optional company pension plan Regular company and team events Über uns Intelligent grids for a sustainable future worldwide.

Since 2017 we have built a diverse international team with English as the corporate language. #J-18808-Ljbffr Design, improve and implement energy-technical processes and mathematical solvers in our platform, following current state of the art and best practices.

Contribute to the conception and development of professional backend solutions to continuously improve the product in an agile environment with internal and external stakeholders. Demonstrate expertise in electrical grids and related calculation methods to internal and external stakeholders and enable them to use the software effectively.

Strong knowledge of network analysis methods (load flow, short-circuit/fault calculations, reliability analyses), ideally complemented by state estimation and general optimization methods.

At least 3 years of Python experience and potentially other languages (C++, Go, Rust) in electrical energy technology and mathematical algorithms, software design and architecture.

Ability to communicate complex topics in electrical energy technology clearly and translate customer problems into concrete product requirements, especially for grid operators and municipal utilities. Seeks technical challenges and takes pride in finding intelligent, creative solutions.

Fluent English (C1) and ideally familiarity with parts of our tech stack; willing to keep up with industry best practices. We are building the digital center for the future of grid operations: the Intelligent Grid Platform (IGP). We aim to improve IGP and envelio by 1% every day.

As a remote-first company, you decide how much you want to work remotely—0% to 100%. You can work from abroad for up to three months per year.