Agentic AI Engineer for Entune

Build AI systems that make real buildings smarter and more sustainable

At Entune, we build software that makes buildings smarter, more efficient, and more sustainable in real time. Our technology collects and analyzes massive amounts of building data from sensors, installations, and IoT systems to autonomously optimize buildings. AI plays an increasingly important role in this.

We are therefore looking for an AI Engineer who is not only enthusiastic about LLMs, Agentic AI, and intelligent automation, but also understands that successful AI solutions only work on a strong software foundation.

At Entune, you therefore do not work exclusively on AI models or prompts. We are looking for someone who is also willing to develop high-quality non-AI software: scalable backend services, APIs, data processing pipelines, cloud infrastructure, and integrations with building systems.

Because real AI impact only arises when smart models are combined with robust software engineering.

Your role As an AI Engineer, you work on the next generation of intelligent software for smart buildings. You develop Agentic AI workflows that help buildings make autonomous decisions, optimize energy consumption, and control systems more intelligently. At the same time, you contribute to building the software layer that makes these AI systems reliable, scalable, and usable.

So you work at the intersection of: AI engineering

Software engineering

Cloud & infrastructure

IoT & building data

Intelligent automation

What you are going to do Designing and developing Agentic AI workflows

Working with LLMs and AI integrations

Developing backend software in Python and C#

Building APIs and services for real-time data processing

Working on cloud-native infrastructure

Processing and modeling sensor, meter, and building data

Develop software that operationally supports AI systems

Develop front-end functionality for visualization and management

Working on scalability, performance, and reliability

Develop unit and integration tests

Contribute ideas regarding architecture, AI strategy, and technical choices

You will have the opportunity to develop yourself to your full potential, under the personal guidance of the rest of the team. In addition to a competitive salary, you will receive extras such as: 26 vacation days

Meal vouchers

Performance bonus opportunity appliable twice a year

Private health insurance

Private pension option

Itility Academy - hard & soft skills training

Hybrid working

This is you Naturally, you are committed, driven, and enjoy working in a world that is constantly changing. To do that successfully, you need: Bachelor's or Master's degree in Computer Science, AI, Software Engineering, or similar

Experience as a software engineer or AI engineer

Experience with Python and modern software development

Interested in Agentic AI, LLMs, and intelligent systems

Willingness to build and maintain regular software in addition to AI

Understanding of backend architecture and scalable systems

Interested in cloud, infrastructure, and data platforms

You love ownership and technical responsibility.

You enjoy working in an environment where there is a lot of building and experimenting.

Tech stack You don't need to master everything but experience with some of the technologies below helps: Python

C#

SQL

REST APIs

LLMs & Agentic AI

AI orchestration frameworks

Cloud infrastructure

Docker / Kubernetes

Data processing

Distributed systems

Front-end / Full stack development

IoT & sensor data

Contact person Andrei Spitelnicu +40 748 526 346