Senior Software Engineer

Gridfuse; Leipzig; Hybrid; EUR 90.000 - 120.000; Vollzeit

Benefits dieser Stelle

Standing desk

4K curved screen

MacBook Pro

Home office option

Educational budget

Team events

Zusammenfassung

Gridfuse in Leipzig is building software that connects renewables to the electricity grid as a coordinated Virtual Power Plant. As a Senior Software Engineer, you will shape the core backend that controls batteries, wind turbines and solar plants and ensures timely actions in energy markets.

You will own core control services, collaborate with renewable-energy experts, and drive architecture, testing and deployment.

Qualifikationen

• Several years of professional software engineering experience building production backend systems.
• Experience designing distributed systems.
• Go or another modern language; Go preferred.
• Strong Linux, Docker and Kubernetes familiarity.
• Excellent English communication.

Aufgaben

• Design and build distributed backend services that coordinate energy assets.
• Translate energy-market and grid requirements into reliable software behavior.
• Build services for communicating with physical assets and processing telemetry.
• Design systems that remain robust when devices fail or networks are unreliable.
• Develop observable and resilient services for production.
• Take services from architecture through deployment, monitoring and operation.
• Collaborate with energy-market specialists to translate problems into solutions.
• Make architectural decisions balancing reliability, scalability, simplicity, delivery.
• Mentor other engineers and raise technical bar.

Kenntnisse

Distributed systems

Go

Backend development

English communication

Self-starter

Tools

Docker

Kubernetes

Linux

NATS

Kafka

RabbitMQ

MQTT

InfluxDB

TimescaleDB

Jobbeschreibung

The balance of power in the energy industry needs to change. The intermittency of renewable supply and the constant demands of the grid mean that we still rely on less efficient, more expensive and unsustainable fossil fuels to keep the lights on. At Gridfuse, our mission is to shift this balance through technology. To shift the balance of inputs, so that renewables become the world's main source of electricity.
At Gridfuse, we develop the software that controls real renewable energy assets and turns them into a coordinated Virtual Power Plant (VPP) that can respond intelligently to energy markets and grid conditions.

Your impact

As a Senior Software Engineer, you will build the systems that connects our platform to these assets and turn energy-market and grid requirements into real-world actions. Your code will influence when batteries charge or discharge, how renewable assets respond, and how reliably these assets can participate in the electricity system.
You will own and evolve core parts of the Control services, working closely with other software engineers and our renewable‑energy experts.

The role

• Design and build distributed control systems that coordinate fleets of batteries, wind turbines and solar plants
• Translate complex energy-market and grid requirements into reliable software behaviour
• Build the services responsible for communicating with physical assets and processing their telemetry, status and capabilities
• Design systems that continue to behave predictably when devices fail, networks are unreliable, messages arrive late or assets become temporarily unavailable
• Build highly observable and resilient services that operate continuously in production
• Take your services from architecture and implementation through deployment, monitoring and operation
• Work closely with energy-market specialists to understand the problem and turn it into pragmatic technical solutions
• Make architectural and technical decisions that balance reliability, scalability, simplicity and delivery speed
• Mentor other engineers and raise the technical bar across the team

What we need from you

• You are a self-starter who enjoys working in a fast-paced startup environment
• You have several years of professional software engineering experience building and operating production backend systems
• You have experience designing and architecting distributed systems
• You have a “you build it, you run it” mindset and are familiar with Linux, Docker and Kubernetes
• You have strong backend experience with Go or another modern programming language (We primarily use Go, but prior Go experience is not required)
• Experience with asynchronous / event-driven systems. Experience with NATS, Kafka, RabbitMQ or MQTT is a plus
• Solid understanding of SQL and NoSQL databases; experience with InfluxDB or Timescale is a plus
• You communicate clearly and confidently in English

What we offer

• Competitive hardware including a standing desk, 4K curved screen, and MacBook Pro
• City center office location including home office option
• EGYM Wellpass membership support
• Educational budget for every employee
• Team events, summer & winter parties
• Real startup culture by having an impact in a small, motivated team

At Gridfuse, we believe in the power of passionate tech teams driven by a common mission - empowering renewables to become the main source of power on the global grid.

Empowering renewables isn’t a job we can do alone. So if you’re a data geek who sees the big picture, or a software engineer that gets our mission, or simply someone who sees challenges and thinks in solutions, get in touch to see how we can do great things together. If you become part of the team, you can expect:

A workspace that works for you

A mission powered by the best equipment

A Real Start-Up, With a Genuine Start-UP Culture

If you want to learn more about our company culture, or are eager to chat about a specific role - get in touch and let's connect!