Backend Engineer (Node.Js) - Real-Time, Modular Platform

Fourvenues
Valencia, Spain
12 days ago
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Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Experience required
4 years minimum
Working hours
Regular working hours

Tech stack

Persistent Data Structure PostgreSQL MongoDB Node.Js Backend Build Management Restful APIs

Job description

Fourvenues in Valencia/Madrid is seeking a Backend Software Engineer with 4+ years of experience. You will design and build modular backend solutions, applying Hexagonal Architecture and DDD to keep a clean separation between layers.You’ll handle real-time sockets, RESTful APIs via Express, and data persistence across MongoDB, PostgreSQL, and Mongoose. Join a team delivering hybrid work with on-site presence in Valencia or Madrid, focusing on scalable architectures and high-quality tests.#J-*****-Ljbffr

Requirements

Fourvenues in Valencia/Madrid is seeking a Backend Software Engineer with 4+ years of experience. You will design and build modular backend solutions, applying Hexagonal Architecture and DDD to keep a clean separation between layers. You’ll handle real-time sockets, RESTful APIs via Express, and data persistence across MongoDB, PostgreSQL, and Mongoose. Join a team delivering hybrid work with on-site presence in Valencia or Madrid, focusing on scalable architectures and high-quality tests.

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Apply on www.buscojobs.com.es
Prepare application

Good distractions

Talks and stories from around this role — technically off-topic, practically not.

1:52 min

Structuring and scaling the backend engineering team

Stefan Lingler Stefan Lingler +1 · Coffee With Developers

2:01 min

Migrating existing applications from MongoDB to Postgres

Nikita Shamgunov Nikita Shamgunov · World Congress 2024

45 sec

Working securely with Node.js path application programming interfaces

Sonya Moisset · World Congress 2023

3:22 min

Developing robust backend applications with the Nest framework

Marius Obert Marius Obert · World Congress 2022

1:38 min

Transitioning into backend engineering from web development

Stefan Lingler Stefan Lingler +1 · Coffee With Developers

1:21 min

Realizing the limitations of MongoDB for live statistics

Josip Stuhli Josip Stuhli · World Congress 2023

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