Fullstack Engineer (Node.Js/React)

Goodweek
Madrid, Spain
11 days ago
Apply on www.buscojobs.com.es
Prepare application

Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Experience required
5 years minimum
Working hours
Shift work
Languages
English

Tech stack

Clean Code Principles Agile Methodology Artificial Intelligence User Authentication Cloud Computing Software Quality Databases Continuous Integration DevOps Node.Js Software Architecture TypeScript
+4 more
ReactJS Large Language Models Git Flow NestJS

Job description

At Goodweek, we’re building a next-generation AI tool designed to revolutionize business productivity.We are focusing on delivering a secure, scalable, and reliable system that supports real business use cases across different departments.The goal is to make AI practical, controlled, and truly embedded in how modern organizations operate.Our team spans across France, Spain, and the United States, and our vision is backed by 6 international investment funds.To accelerate our growth, we’re looking for a talented Software Engineer to join our Engineering team and help us build an innovative product that will make a real impact on how thousands of users work every day.TasksYou’ll design, develop, and maintain our digital product, ensuring scalability, performance, and security while delivering features that truly meet business and client needs.More specifically, you will:- Develop components with clean, maintainable code- Build, test, and deploy new functionalities in agile cycles- Participate in architecture and tech stack decisions- Ensure code quality, performance, and security- Troubleshoot and resolve technical issues- Document and share technical knowledge- Collaborate closely with product, engineering, and DevOps teams to build innovative solutions.RequirementsTechnical background- 5+ years of experience with Node.Js + TypeScript stack (NestJS/React)- Solid understanding of backend architecture, scalability, and security best practices- Experience with databases, authentication, and cloud platforms- Familiar with CI/CD, Git workflows, and agile methodologies- Bonus: strong familiarity with AI/ML development (LLMs, RAG, or similar)Soft skills- Strong technical communication- Agile mindset focused on product and business value- Ability to document architectural decisions- Balance between code quality and delivery speedTechnical English requiredBenefits- Health insurance provided by the employer- Flexible working hours- Hybrid remote work- Daily use of English through close collaboration with teams in the US and FranceContract type: Full-timeDepartment: EngineeringStart date: As soon as possibleInterested in this opportunity?Don’t hesitate, apply now and join the adventure!?

Requirements

The goal is to make AI practical, controlled, and truly embedded in how modern organizations operate.Our team spans across France, Spain, and the United States, and our vision is backed by 6 international investment funds.To accelerate our growth, we’re looking for a talented Software Engineer to join our Engineering team and help us build an innovative product that will make a real impact on how thousands of users work every day.TasksYou’ll design, develop, and maintain our digital product, ensuring scalability, performance, and security while delivering features that truly meet business and client needs.More specifically, you will:- Develop components with clean, maintainable code- Build, test, and deploy new functionalities in agile cycles- Participate in architecture and tech stack decisions- Ensure code quality, performance, and security- Troubleshoot and resolve technical issues- Document and share technical knowledge- Collaborate closely with product, engineering, and DevOps teams to build innovative solutions.RequirementsTechnical background- 5+ years of experience with Node.Js + TypeScript stack (NestJS/React)- Solid understanding of backend architecture, scalability, and security best practices- Experience with databases, authentication, and cloud platforms- Familiar with CI/CD, Git workflows, and agile methodologies- Bonus: strong familiarity with AI/ML development (LLMs, RAG, or similar)Soft skills- Strong technical communication- Agile mindset focused on product and business value- Ability to document architectural decisions- Balance between code quality and delivery speedTechnical English requiredBenefits- Health insurance provided by the employer- Flexible working hours- Hybrid remote work- Daily use of English through close collaboration with teams in the US and FranceContract type: Full-timeDepartment: EngineeringStart date: As soon as possibleInterested in this opportunity?

About the company

Madrid, España

At Goodweek, we’re building a next-generation AI tool designed to revolutionize business productivity. We are focusing on delivering a secure, scalable, and reliable system that supports real business use cases across different departments.

Apply for this position

This job is hosted externally. Click below to view the full posting and apply.

Apply on www.buscojobs.com.es
Prepare application

Good distractions

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

2:17 min

Mapping the maturity roadmap for scaled devops adoption

Dominik Krichbaum Dominik Krichbaum · World Congress 2026 Europe

2:04 min

Comparing flexible tools against opinionated NestJS frameworks

Matteo Collina Matteo Collina · JS Congress

45 sec

Working securely with Node.js path application programming interfaces

Sonya Moisset · World Congress 2023

2:14 min

Exploring internal AI product initiatives and global engineering roles

Maria Apazoglou · Coffee With Developers

3:18 min

Scaling global network engineering through DevOps culture

Stuart Clark · LIVE

1:53 min

Bringing JavaScript developers into web artificial intelligence

Jason Mayes · Coffee With Developers

Videos

See all

Related articles

See all