Senior Backend Developer for IoT Energy Storage Control System

2 weeks ago


Łódź, Łódź Voivodeship, Czech Republic ELESTER Sp z o.o. Full time

We are seeking an experienced Senior Python Backend Developer to join our top talent engineering team at ELESTER Sp z o.o. in Poland.

ELESTER is a technology company part of PGE group, the largest company in Poland in the power sector. We create modern and innovative solutions in automation and remote control in the railway sector.

As a Senior Backend Developer, you will be responsible for building great products, tackling intriguing challenges, and contributing to our engineering culture.

The ideal candidate will have 5+ years of experience as a DevOps and/or SysAdmin with advanced knowledge of containerization and container orchestration (docker, docker-compose, kubernetes), experience with Kubernetes, CI/CD pipelines (preferably gitlab CI/CD), and Linux.

You will work with the team to design and implement a microservice architecture for IoT sensor data collection and processing, create and maintain containers and microservice architecture, create and maintain CI/CD pipelines, configure and deploy services such as databases, MQTT brokers, web-services, and configure and deploy instances on cloud or on-premise infrastructure.

Requirements include DevOps, Docker, Docker Compose, CI/CD, Python, Linux, Grafana, Kubernetes, GitLab, TimescaleDB, Telegraf, timescale, InfluxDB, MQTT, IoT, and python tools like Jira, GIT, GitLab, Agile, Scrum.

Additional benefits include small teams, a flat structure, free coffee, a canteen, bike parking, and a startup atmosphere.

In return, we offer a competitive salary range of 80,000 - 120,000 PLN per year, depending on experience and qualifications.



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