Backend Engineer Node.js AWS

Squad Technology Solutions
Barcelona, Spain
7 days ago
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Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Experience required
7 years minimum
Working hours
Regular working hours
Languages
English
Job source

Tech stack

Clean Code Principles JavaScript (Programming Language) Application Programming Interfaces (APIs) Agile Methodology Amazon Web Services Unit Testing Software Quality Code Review Node.Js Object-Oriented Software Development Software Deployment Software Engineering
+9 more
TypeScript Web Performance Optimization Test-Driven Development (TDD) Backend Git AngularJS NestJS Docker Jenkins

Requirements

A At SQUAD Technology Solutions , an IT outsourcing company, we are building a small, agile team with a strong commitment to doing things right from the very beginning. We are currently working with one of our clients to build a development team with Angular Node Engineers for a project in the insurance sector . What are we looking for? - 7+ years of experience in software development and application delivery, with basic architecture knowledge and English level C1 . - Strong expertise in Angular 18+ , building modern, scalable, and high-performance web applications. - ️ Solid backend development experience with Node.js , including frameworks such as NestJS , and strong proficiency in TypeScript . - ️ Experience working with large-scale service landscapes , APIs, and distributed backend architectures. - Strong focus on software quality through unit testing (Jest) , code reviews, and test-driven development practices. - Deep understanding of Object-Oriented Programming , Clean Code , and design principles such as SOLID, KISS, and YAGNI . - Hands-on experience with Docker and Kubernetes for application containerization and orchestration in AWS. - ️ Knowledge of AWS , Helm , and cloud-native deployment practices is highly valued. - Experience with Git , Jenkins , and CI/CD pipelines to support automated build, deployment, and release processes. - Comfortable working in Agile environments , collaborating with international teams and stakeholders. What are we offering? - Permanent contract with immediate onboarding. - Stable project with an international client. - Remote plus intensive working hours during July and August . - ️ 25 days of annual leave. - The opportunity to grow from the very beginning in a newly created company , actively contributing to the definition of processes, culture, and ways of working.

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Good distractions

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

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Investigating push inefficiencies with upstream Git experts

Jonathan Creamer · Coffee With Developers

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Inspecting default bridge architectures and custom Docker networks

Oliver Seitz Oliver Seitz · World Congress 2025

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Comparing flexible tools against opinionated NestJS frameworks

Matteo Collina Matteo Collina · JS Congress

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Hiring backend developers with strong cultural fit

Stefan Lingler Stefan Lingler +1 · Coffee With Developers

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Developing robust backend applications with the Nest framework

Marius Obert Marius Obert · World Congress 2022

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Introducing Nest.js for standardized backend development

Maximilian Otto Maximilian Otto · World Congress 2024

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