---
title: "Fullstack Software Engineer… at Onoff – Bucharest, Romania"
canonical: "https://www.metaintro.com/job/fullstack-software-engineer-romania-at-onoff-cfb347df-f364-566f-a154-34951a329c05"
language: "en"
author: "Metaintro"
---

[![Onoff logo](/api/company-logo?url=https%3A%2F%2Fwww.onoff.app%2Fwp-content%2Fuploads%2F2025%2F07%2Fcropped-oon_favicon-180x180.png&sig=14XyN2ixkF-YC7cOGn1qeCcM1sLJV9sgrlR0KShFb64)](/company/onoff)[Onoff](/company/onoff)
# Fullstack Software Engineer - Romania at Onoff

Department: Engineering

LanguageEnglish
Română

**Setup**
: Hybrid

**Location**
: Bucharest

**Type**
: Full-time

**Level**
: mid

**Posted**
: Sep 8, 2026

## Description

Onoff is hiring a Fullstack Engineer (Java / React) in Bucharest to design, build, and maintain internal tooling and backoffice systems for its global telecom platform. The role involves Java 21/22+ backend development, React.js frontend development, full-lifecycle software delivery, CI/CD, testing, debugging, monitoring, and code reviews. The position offers a hybrid arrangement with three remote days per week from the central office, along with competitive pay, private health plan, extra time off, travel budget, and learning support. Candidates should have hands-on experience with modern Java and React.js or Angular, strong database, deployment, and CI/CD knowledge, around five years of practical experience, and B2/C1 English skills.

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