Data Engineer

Data

Marynarki Polskiej 163, Gdańsk

Volue Sp. z o.o.

14 000 - 22 000PLN

Net per month - B2B

12 000 - 20 000PLN

Gross per month - Permanent

Full-time

B2B, Permanent

Mid

Hybrid

Tech stack

English

B2

Python

regular

Docker

regular

Prometheus

regular

Grafana

regular

Airflow

regular

Cloud

regular

Machine Learning

nice to have

Job description

Volue is a market leader in technologies and services that power the green transition. Around 800 employees work with more than 2 200 customers on energy, power grid, water & infrastructure projects.

Our mission is to provide innovative services critical to society, unlocking a cleaner, better and more profitable future. Working towards this goal, Volue has become a leading technology supplier and enabler of the green transition, helping energy companies simplify and optimize everyday operations.

We are now looking for a Data Engineer to join us to provide value to our customers in line with the Volue mission.

In Volue Insight we enable our customers to make data driven decisions – spanning from creating pricing models for their energy products, when to buy energy, to invest in renewable power plants or power-consuming industry. In the fuels team, we provide actuals and forecasts for prices, production levels, flows for the gas markets and conventional power plant operators. We build and maintain data pipelines, collect and process data from external sources, craft mathematical models, analyze time series, train machine learning models, build web applications, and enjoy working together.

What you will be doing to make a difference:

• Design, build and maintain flexible and scalable end-to-end data pipelines for forecasting and prediction models.

• Contribute to our continuous push towards highly scalable and automated data pipelines and forecasting models where performance is monitored, quality is continuously evaluated, and experimentation is easy.

• Take part in the entire lifecycle of our models, from initial concept to deployment and ongoing maintenance, ensuring reliability and performance.

• Implement automated tests, participate in peer code reviews, and embrace continuous integration practices to ensure robust, maintainable code.

What you need to succeed:

• A Bachelor’s or Master's degree in a relevant field, such as Computer Science or Data Engineering.

• At least 3 years of hands-on experience in programming and data processing using Python; expertise in general statistics is a strong advantage.

• Be familiar with some of the following concepts: REST APIs, gRPC, CI/CD, Docker, Cloud services, Prometheus/Grafana, Airflow.

• A strong sense of clean code, test-driven development, and data quality.

• An open mind, curiosity, and excellent communication skills that foster collaboration and innovation.

• A passion for teamwork, valuing constructive feedback, and a belief that success is best achieved together.

Reasons to join Volue team and what we offer:

• Large degree of influence in shaping and developing the role further

• Great colleagues in one of Europe’s most exciting green tech companies with innovative and international work environment

• Flexible working hours and competitive compensation package, which includes a Multisport card, group life insurance, private healthcare, English classes, memorable offsite events, outstanding referral programme and access to various sports groups.

In Volue, we cherish each employee’s competence, ideas and personality. Let your skills and talent be a part of our team – and let us leave our mark on the world together!

Company Culture

In Volue, we believe that in order to be a successful company, we need to bring everyone to the table.

We look at diversity as a competitive advantage. A diverse workforce enables better decision-making and creates more value. By inclusion, we refer to the sense of belonging and being part of a community at work. We want the people of Volue to feel welcome, valued and not least encouraged to bring their whole, unique selves to work.

Volue is about people. From staff to client, people are at the center of all our operations, and we always strive for a flat structure where everyone feels included, appreciated and recognized for their individual efforts. Or as we call it "ONE Volue". We hire talented individuals, regardless of gender, race, ethnicity, ancestry, age, disability, sexual orientation, gender identity or expression, cultural background or religious beliefs.

Published: 06.08.2025

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