Software Engineer

November 5, 2026

Middle

Madrid, Spain

Indeed

Description

A unicorn AI-powered communications platform is hiring a Software Engineer for the Growth area. The role covers the design, development, deployment and operation of business-critical features on Node.js and TypeScript back ends hosted on AWS. The team builds resilient services on voice with REST and GraphQL APIs, PostgreSQL, DynamoDB and Redis, integrating with customers' CRM, helpdesk and e-commerce tools.

Responsibilities

Create, design, develop, test and monitor code in production autonomously and reliably
Collaborate with product managers, designers and other engineers to implement pragmatic solutions end to end
Work with the team to design high quality, secure and scalable solutions and be accountable for their execution
Obtain a good understanding of the business to provide relevant solutions to users and clients
Mentor and promote tech growth within the teams
Stay up to date on new technologies and architectures and demonstrate good judgment in their potential applications

Requirements

At least 3+ years of experience in back-end development using TypeScript and NodeJS, Python, Ruby/Rails or other languages, with a focus on security, scalability, availability and performance
Extensive experience working with AWS in a production environment, preferably for high volume and high availability services
Experience working on frontend applications is a big plus, preferably with React
Value code simplicity, quality, performance and maintainability
Able to design pragmatic and simple architectures to solve problems at scale
Effective and proactive communication skills and ability to collaborate with different profiles and roles