This role offers the opportunity to build and enhance modern cloud-native applications that support large-scale data processing and business-critical services.

You will contribute across the full software development lifecycle, designing scalable backend services while delivering intuitive frontend experiences.

Working within a collaborative engineering environment, you will leverage AWS technologies, microservices, and serverless architectures to create reliable, high-performance solutions.

The position combines hands-on software development with technical design, automation, and continuous improvement initiatives.

You will collaborate with architects, engineers, and cross-functional teams to deliver innovative, cloud-enabled products.

This is an excellent opportunity for a senior engineer who enjoys solving complex technical challenges while building scalable and maintainable software systems.

Accountabilities

- Design, develop, test, deploy, and maintain complex full stack web applications using cloud-native technologies and microservices architecture.
- Build scalable backend services using Node.js while developing modern, responsive user interfaces with React and related UI frameworks.
- Develop serverless applications leveraging AWS services such as Lambda, SNS, SQS, S3, IAM, CloudWatch, RDS, and DynamoDB.
- Design and implement cloud-based data processing and automation solutions that support high-quality transactional systems.
- Create technical designs, write clean and maintainable production code, and prepare comprehensive technical documentation.
- Develop automated test suites, perform unit testing, and contribute to overall software quality assurance.
- Collaborate with architects, UX teams, infrastructure specialists, and other engineering teams to deliver end-to-end solutions.
- Monitor application performance, troubleshoot issues, and continuously improve system reliability and scalability.
- Contribute to DevOps practices, CI/CD pipelines, and Infrastructure as Code initiatives.




- Support Agile development processes and actively contribute to team success through knowledge sharing and collaboration.

Requirements

The idóneo candidate has strong experience building cloud-native applications using modern JavaScript technologies, microservices, and AWS infrastructure.

- Proven experience developing full stack applications using Node.js and modern JavaScript or TypeScript.
- Strong frontend development experience with React and contemporary UI frameworks.
- Hands-on experience designing and implementing microservices and serverless architectures.
- Advanced knowledge of AWS services, including Lambda, SNS, SQS, S3, IAM, CloudWatch, RDS, DynamoDB, and AWS CI/CD tools.
- Experience creating automated testing frameworks, unit tests, and quality assurance processes.
- Strong understanding of object-oriented programming principles and computer science fundamentals.
- Experience working with relational and NoSQL databases.
- Familiarity with Infrastructure as Code solutions such as AWS CloudFormation or similar technologies.
- Experience working in Agile Scrum environments with a collaborative, team-oriented mindset.
- Strong analytical, problem-solving, and communication skills with a customer-focused approach.
- Bachelor's degree or higher in Computer Science, Software Engineering, or a related field.
- Relevant AWS or other professional cloud certifications are considered an advantage.
- Curiosity, adaptability, and a willingness to continuously learn new technologies and engineering practices.

Benefits

- Opportunity to work on modern cloud-native and serverless technologies.
- Exposure to large-scale distributed systems and data-driven applications.
- Collaborative Agile environment with experienced engineering teams.
- Opportunities to work with modern AWS services, DevOps practices, and microservices architecture.
- Professional development through challenging technical projects and continuous learning.
- Cross-functional collaboration with architects, UX specialists, and infrastructure teams.
- Opportunity to contribute to innovative software solutions with meaningful business impact.

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📌 Senior Full Stack Software Engineer (España)
🏢 Jobgether
📍 España