Desarrollador Java Senior - Trabajo Remoto

Arelance; Vitoria; A distancia; EUR 50.000 - 70.000; Jornada completa

Descripción de la vacante

A technology company in Vitoria, Spain is looking for a Senior Backend Engineer to join their Platform team. In this key role, you will design scalable backend services, optimize product performance, and collaborate with teams to deliver innovative solutions. Ideal candidates will have extensive backend experience, knowledge of cloud platforms, and strong communication skills. This position offers an exciting opportunity to work on large-scale data systems.

Formación

• Proven experience as a backend engineer focusing on scalability and reliability.
• Deep knowledge of modern cloud platforms and distributed systems.
• Experience with data engineering or building large-scale data pipelines is a plus.

Responsabilidades

• Design, develop, and maintain scalable backend services.
• Optimize performance of key product flows.
• Collaborate with cross-functional teams to ship end-to-end solutions.
• Build and manage infrastructure for large-scale dataset creation.

Conocimientos

Backend engineering

Scalability

Reliability

Data engineering

Strong communication skills

Herramientas

Cloud platforms

Distributed systems

Descripción del empleo

Job Overview

We are looking for a Senior Backend Engineer, Platform to join our newly formed Platform team. This key role will help us scale our infrastructure, optimize the performance of key product flows, and build end‑to‑end systems.

As Speechify expands, our AI team seeks an engineer who can ensure our infrastructure scales efficiently, construct resilient end‑to‑end systems, and support data collection for model training operations. We are building high‑quality datasets at petabyte scale and low cost through tight integration of infrastructure, engineering, and research.

Responsibilities

• Design, develop, and maintain scalable backend services that support high‑volume data pipelines.
• Optimize performance of key product flows and ensure system reliability.
• Collaborate with cross‑functional teams to ship end‑to‑end solutions for AI and speech products.
• Build and manage the infrastructure required for large‑scale dataset creation and model training.

Qualifications

• Proven experience as a backend engineer with a strong focus on scalability and reliability.
• Deep knowledge of modern cloud platforms, distributed systems, and best practices for high‑availability architecture.
• Experience with data engineering or building large‑scale data pipelines is a plus.
• Strong communication skills and ability to work effectively in a fast‑moving team environment.

Mission Statement

The mission of Speechify is to make sure that reading is never a barrier to learning. Over 50 million people use Speechify’s text‑to‑speech products to turn whatever they’re reading – PDFs, books, Google Docs, and more – into audio.