CareerPlan

Product Engineer

TallinnFull-time2026-06-08 → 2026-11-12

Core

Building and maintaining scalable backend services and the house server platform for a smart building ecosystem, enabling data flow and automation across thousands of connected devices.

Role type

Senior IC backend engineer (systems/AI integration)

Builds

Cloud and local server services, APIs, and AI-powered systems for intelligent buildings

Domain

IoT / Smart Buildings / Cloud Infrastructure

Deliverable

production ML models

Required skills

C++, Rust, distributed systems, network protocols, asynchronous runtimes, database engines (MariaDB, Postgres, NoSQL), cloud infrastructure, API design (REST, gRPC), debugging, software architecture

Preferred skills

AI system integration, mentoring, clean code practices

Technologies

C++, Rust, MariaDB, Postgres, NoSQL, REST, gRPC

Responsibilities

Design and build high-performance backend services; integrate and deploy AI tools; define data strategy; optimize system performance and debug complex issues; design and develop APIs; contribute to architecture planning

Seniority

Senior, hands-on IC