[XXX839] - Systems Integrations Engineer (Industrial IoT – Edge & Cloud)

Empresa Confidencial; Madrid; Presencial; EUR 40.000 - 60.000; Jornada completa

Descripción de la vacante

A technology company specialized in renewable energy is looking for a Systems Integrations Engineer in Madrid. In this role, you will own the onboarding process of energy storage systems, develop Industrial IoT protocols, and collaborate with product and engineering teams. The ideal candidate has a degree in engineering and strong experience with Python and Linux. Join us to help shape the future of energy storage!

Formación

• 3+ years of relevant experience in engineering or technical integration.
• 2+ years of experience working with Linux systems (Ubuntu preferred).
• Familiarity with AWS IoT, Open Telemetry, Kafka, or Grafana.

Responsabilidades

• Own the onboarding process of industrial energy storage systems.
• Develop and support Industrial IoT protocols (Modbus TCP, OPC UA, MQTT).
• Improve system observability using Open Telemetry, metrics, and logs.

Conocimientos

Python programming

Linux systems

Industrial IoT protocols

Attention to detail

Excellent communication in English

Educación

Degree in Engineering (Software, Electrical, Telecommunications)

Herramientas

Docker

GitHub Actions

YAML/JSON configs

Descripción del empleo

We are currently partnering with a technology company specialized in renewable energy storage solutions , with HQ in Barcelona, to find a Systems Integrations Engineer who will play a key role in their engineering team.
Their mission is to make energy storage reliable and profitable—enabling a cleaner, more sustainable future. As part of this goal, they are scaling their edge computing and Industrial IoT infrastructure to onboard and manage large-scale battery systems across Europe and beyond.
The Mission
As a Systems Integrations Engineer , you will take full ownership of how edge computing infrastructure connects and interacts with real-world systems:



from utility-scale batteries to the telemetry and control networks that power them.
You'll work across architecture, protocols, data structures, and observability tools to ensure smooth onboarding and reliable operations of every new site from day one. This is a highly cross-functional role—blending software, systems, and field-level integration.

What You’ll Do
️ Onboarding & Integration
Own the onboarding process of industrial energy storage systems.
Interpret device protocols and vendor documentation to build working integrations.
Work closely with project managers to coordinate deployments across multiple sites.
Systems Development
Develop and support Industrial IoT protocols (Modbus TCP, OPC UA, MQTT).
Maintain device abstraction layers and transform data for internal use.
Build reusable tools and templates for faster onboarding.
Quality, Testing & Observability
Contribute to CI pipelines, testing frameworks, and system reliability checks.
Improve system observability using Open Telemetry, metrics, and logs.
Product Collaboration
Collaborate with product and core engineering teams to strengthen edge capabilities.




Modularize and standardize configuration logic for scalability.

What We’re Looking For
Hard Requirements
Degree in Engineering (Software, Electrical, Telecommunications, or related fields).
3+ years of relevant experience in engineering or technical integration.
2+ years of experience working with Linux systems (Ubuntu preferred).
Strong programming skills in Python.
Familiarity with Docker, CI pipelines (e.g., GitHub Actions), YAML/JSON configs.
Soft Skills
Autonomous and self-driven mindset.
Strong attention to detail and quality in testing and implementation.
Excellent communication skills in English; able to collaborate across tech and non-tech teams.
Nice to Have
Hands-on experience with industrial protocols like Modbus TCP/IP, OPC UA.
Familiarity with AWS IoT,



Open Telemetry, Kafka, or Grafana.
Experience in SCADA systems, BESS, or other energy/automation environments.
Background in monitoring, telemetry optimization, and config-driven device onboarding.