Software Engineer (NodeJS)

Exoticca international; España; On-site; EUR 50,000 - 80,000; Full time

Benefits offered by this job

Unlimited tea & coffee

Referral bonus

Exoticca events

Language courses

Travel packages for employees

Flexible compensation via Cobee

Private health insurance

Job summary

Exoticca international is seeking a FullStack Engineer to design and build scalable services using Next.js, Node.js, TypeScript, and MongoDB. You will help shape an event-driven architecture and ensure reliable, maintainable systems powering our ecommerce platform.

You will collaborate with cross-functional teams to translate business needs into robust technical solutions, implement tests, participate in code reviews, and contribute to ongoing architectural improvements for scalability and

Qualifications

• 3+ years of backend and frontend development in JS/TS.
• Experience with Next.js and React in production.
• Solid understanding of RESTful APIs and event-driven architecture.
• Familiarity with Domain-Driven Design and clean architecture.

Responsibilities

• Design and build scalable services with Next.js, Node.js, and MongoDB.
• Collaborate with cross-functional teams to translate business needs into technical solutions.
• Implement automated tests and participate in CI/CD pipelines.
• Review code and contribute to architectural discussions.
• Improve system design for scalability and reliability.

Skills

NextJS

Node.js

TypeScript

MongoDB

React

REST APIs

EDA architecture

DDD

CI/CD

Testing

Git

Tools

GitHub Actions

Docker

Job description

• As a FullStack Engineer, you will play a key role in designing and building modern, scalable services using NextJS, Nodejs, TypeScript, and MongoDB
• You’ll develop robust, maintainable services that power our platform, ensuring performance, reliability, and seamless integration across systems
• Your technical insight and creativity will help shape a modular, event-driven architecture (EDA) that enables efficient communication between services and supports our continuous growth and evolution of our e-commerce website
• Design and develop scalable services, contributing to the evolution of a modern, event-driven architecture
• Collaborate with cross-functional teams to translate business needs into technical solutions that are reliable, efficient, and easy to extend
• Implement and maintain clean service interfaces and data flows following EDA principles, ensuring smooth communication between components and systems
• Write high-quality, testable code supported by automated testing and continuous integration pipelines
• Participate in code reviews, architectural discussions, and technical design sessions to uphold engineering standards and promote knowledge sharing
• Continuously improve system design and development practices to support scalability and future growth of the platform

Benefits

• Unlimited tea & coffee: Enjoy a cup of “Good News” coffee while connecting with colleagues
• Referral bonus: Bring people as talented as you are to earn a nice bonus!
• Exoticca events: Enjoy regular afterworks, plus bi-annual parties and team lunches
• Language courses: Improve your Spanish or English with free language courses
• Exoticca packages: Travel packages at reduced prices for employees and family/friends!
• Flexible compensation: Use part of your salary for food/transportation with Cobee or get private health insurance with DKV
• Multicultural team: Learn from a diverse team with different backgrounds and perspectives

Excellent collaboration and communication skills to work effectively within cross-functional teamsFamiliarity with Domain-Driven Design (DDD) and clean architecture principlesWorking knowledge of CI/CD pipelines and version control best practices using Git (GitHub Actions or similar)Strong emphasis on testing (unit, integration) and commitment to code quality, scalability, and maintainabilitySolid knowledge of RESTful API design, development, and integration best practicesFamiliarity with observability practices — including logging, monitoring, and tracing — to ensure visibility and reliability across distributed servicesExperience developing modern web interfaces using React + TypeScript and NextJS (both SPA and SSR/SSG modes) for production environments3+ years of experience building and maintaining backend applications in Node.js production environmentsExperience working with event-driven architectures (EDA) and message-based communication between servicesHands-on experience with MongoDB, including data modeling and performance optimization for document-based systems