Full Stack Engineer

Cactus; Andalucía; Híbrido; EUR 50.000 - 70.000; Jornada completa

Descripción de la vacante

A software development company is seeking a Full Stack Engineer proficient in TypeScript and Next.js. The ideal candidate will develop features, manage AWS infrastructure, and oversee automated testing. This is a full-time position in a collaborative environment offering flexible hours and competitive benefits. Strong English communication skills and a proactive attitude are essential for success in this role.

Servicios

Competitive salary

Flexible working hours

Learning opportunities

Team events

Formación

• Strong experience with TypeScript, Next.js, and NestJS.
• Proficiency with AWS, especially ECS and Lambda.
• Solid understanding of IaC with AWS CDK and CI/CD using GitHub Actions.
• Hands-on experience with automated testing frameworks.
• Familiarity with Neon, ClickHouse, and relational database design.

Responsabilidades

• Develop and maintain features across Next.js and NestJS.
• Contribute to AWS Lambda microservices as needed.
• Build and maintain automated tests using Jest and Vitest.
• Manage data flow using various AWS services.
• Collaborate effectively in a remote-friendly team.

Conocimientos

TypeScript

Next.js

NestJS

AWS

Automated testing

Python

Communication in English

Herramientas

AWS CDK

GitHub Actions

Neon

ClickHouse

Descripción del empleo

Cactus is a software development company, providing full-cycle services for the European market. More than 170 companies increased business productivity using solutions developed by Cactus experts. The company has been regularly included in the listings of the best software development companies in Belgium and Europe.

We’re seeking a Full Stack Engineer (TypeScript & Next.js) who thrives in a modern, high-standard engineering environment. This role is ideal for someone who not only writes robust code but also takes ownership of infrastructure, automated testing, and CI / CD. Strong communication in English and a challenger attitude are musts.

What You Will Do

• Develop and maintain features across Next.js (frontend) and NestJS (backend) in a TypeScript monorepo.
• Contribute to Python-based AWS Lambda microservices as needed.
• Build and maintain strict automated tests using Jest and Vitest (you own your tests).
• Contribute to and maintain infrastructure as code using GitHub Actions and AWS CDK.
• Ensure observability and traceability using CloudWatch.
• Manage data flow using Neon (PostgreSQL OLTP), ClickHouse (OLAP), SNS / SQS, and EventBridge.
• Collaborate effectively in a fast-paced, remote-friendly team using GitHub for version control and issue tracking.

What We Expect

• Strong experience with TypeScript, Next.js, and NestJS.
• Proficiency with AWS, especially ECS, Lambda, and event-driven services (SNS, SQS, EventBridge).
• Solid understanding of IaC with AWS CDK and CI / CD using GitHub Actions.
• Hands‑on with automated testing (Jest / Vitest or Pytest).
• Familiarity with Neon, ClickHouse, and relational DB design.
• Experience with Python for cloud-native apps and data workflows.
• Excellent English communication skills – written and spoken.
• Self‑driven and proactive, not afraid to challenge the status quo.

What We Offer

• Working with international clients.
• An environment to develop your professional capabilities and take ownership.
• Collaboration with a team of open, dynamic, and international experts.
• Full‑time position with a competitive salary and benefits, including learning opportunities.
• Flexible working hours.
• Get together at team events.