Lead Back-End Software & Data Engineer – Streaming de données

Wake IT Up • French: C1 • Java • Kotlin • Scala • 5 days ago

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Salary

$84k – $106k per year

Location

Hybrid (Paris, France)

Seniority

Staff

Employment

Full-Time

Confirmed on the employer's own hiring board on Oct 12, 2026. First seen by Alion on Aug 31, 2026.

Overview

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Wake IT Up

Wake IT Up is a French specialised recruitment firm for IT and tech profiles, serving software publishers, fintechs and digital companies. Its listings are written for client companies and cover .NET, Java, React, Azure, data and AI engineering and engineering management roles. The firm is headquartered in Paris, France.

wakeitup.tech • HQ: Paris, France • IT Staffing & Staff Augmentation • Recruiting & Staffing • 5000+ employees • Est. 2018

Tech stack of Wake IT Up

Rejoignez notre équipe en tant que Lead Back-End Software & Data Engineer. Vous serez responsable de l'optimisation et de l'évolution de notre stack de données, de la structuration des pipelines pour améliorer la scalabilité du produit, et de la collaboration avec d'autres équipes techniques. Vous travaillerez avec des technologies telles que Java/Kotlin, Scala, Hadoop Spark, Kafka, PostgreSQL, Redis, RabbitMQ, ElasticSearch, InfluxDB, Airflow, et Gitlab CI/CD. L'anglais est la langue officielle de l'entreprise.

Missions

Développer, optimiser et faire évoluer la stack data pour répondre aux nouveaux besoins de l'entreprise.
Structurer les pipelines de données afin d'améliorer la scalabilité du produit.
Collaborer avec les autres équipes techniques pour s'aligner sur la vision du produit et son évolution.

Profil recherché

Back-End engineer qui a travaillé sur des problématiques de streaming de données, performance, scalabilité, temps de réponse, optimisation, multithreading. Il s'agit d'un profil à mi-chemin entre le software et data engineering.

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