Senior Node.js Backend Engineer – Cloud and Serverless

Our client is a leader in cloud solutions and infrastructure services, focused on transforming how organizations harness AI and data-driven insights to build resilient, scalable distributed systems.

• 4+ years of experience in Node.js backend development.
• 2+ years of experience in system/data integration and distributed systems architecture.
• Deep understanding of serverless AWS services such as Lambda, SQS, CloudWatch, and S3.
• Hands-on experience with REST API design and implementation.
• Knowledge of Terraform for infrastructure management.
• Proficiency in GitHub, CI/CD pipelines, and Linux command-line tools.
• Fluent English communication skills (B2).
• Problem-solving mindset with a focus on business impact.

Nice to have:

• Experience with DynamoDB, DocumentDB, or Streaming Services.
• Practical knowledge of AI tools and data science integrations.

• Develop, optimize, and maintain robust serverless applications within AWS using Node.js, Lambda, SQS, CloudWatch, and S3.
• Design and implement data integration workflows, including data analysis, transformation, and validation.
• Build and refine REST-like APIs to support seamless external and internal integrations.
• Create and manage Terraform infrastructure-as-code configurations for AWS environments.
• Collaborate with cross-functional teams to troubleshoot, scale, and enhance system performance.
• Contribute to CI/CD pipelines leveraging GitHub Actions and version control best practices.
• Ensure system reliability through proactive monitoring, troubleshooting, and optimized cloud operations.
• Utilize containerization and Linux command-line skills for deployment and maintenance tasks.

Only candidates with an existing legal right to work in the European Union will be considered for this role. Data processing information and consent are required as part of the application process.