Senior Full Stack Engineer | Hibrido Barcelona

At KENOS Technology, we are looking for a Senior Fullstack Engineer with at least 5 years of experiencie and strong backend focus and interest to join a complex project in the automotive sector within an international team. Hybrid role based in Barcelona.

? What you'll do

• Implement and maintain our software architecture to ensure durability, scalability, quality, and performance.

• Develop new features based on customer feedback and data.

• Collaborate closely with other team members through pair programming.

• Develop and implement mobile interfaces, backend services, and APIs; integrate with existing services and other ecosystem assets and capabilities.

• Build high-quality, testable applications that support rapid delivery through continuous integration, delivery, and automated deployments.

• As a member of an agile product team, work with the Product Owner and stakeholders to define the product roadmap and priorities., * Hands-on implementation of our product using modern frontend and backend technologies (React/React Native, AWS)

• TypeScript

• PostgreSQL

5 years of experiencie with...

• Modern framework development tool or technique like React, Vue.js or Angular.
• Developing backend APIs using Node.js, TypeScript, REST, and preferably GraphQL.
• SQL databases.
• Using Git.
• Experience in automation tools and workflows (e.g. GitHub Actions).
• Backend development affinity and infrastructure management experience.
• Testing fundamentals and testing types/strategies.
• Fluency in English (spoken and written) is required.

Cultural fit:

• Team player and customer-focused.
• Motivated and eager to learn.
• Promotes best practices and mentors others.
• Focus on quality with a "get things done" attitude.
• Takes strong technical ownership.

Bonus points if you have experience with:

• Application of software security standards, threat assessment, and secure programming methodologies.
• Mobile app development.