Senior Software Engineer-AWS Backend

As a Senior Software Engineer specializing in AWS Backend, your role will involve architecting, developing, and scaling secure, resilient SaaS applications in a cloud-first environment. Your expertise in backend engineering, cloud-native development, and SaaS application design will be crucial in ensuring high performance and reliability. Key Responsibilities: - Architect, design, and implement scalable backend systems using AWS serverless technologies such as Lambda, API Gateway, DynamoDB, Step Functions, and CloudWatch. - Build and maintain secure, high-performance RESTful APIs and microservices for SaaS applications. - Implement and manage authentication/authorization flows using Auth0 and enforce best practices in cloud security, data protection, and IAM. - Contribute to the development of distributed, enterprise-grade SaaS applications, ensuring scalability, reliability, and maintainability. - Apply best practices, including CI/CD pipelines (GitHub Actions), Infrastructure as Code (AWS CDK, CloudFormation), and automated monitoring/alerts. - Work closely with product managers, engineers, and other stakeholders to deliver end-to-end solutions aligned with business goals. - Support frontend teams as needed (React, Angular, or Vue) to deliver full-stack capabilities. - Participate in technical assessments, POCs, and code reviews, ensuring adherence to coding standards and best practices. Required Skills & Experience: - 5+ years of software development experience with a strong focus on backend and cloud applications. - Proven hands-on experience with AWS serverless stack: Lambda, API Gateway, DynamoDB, Step Functions, CloudFront, VPC, Aurora Serverless/RDS, etc. - Advanced proficiency in Node.js and TypeScript; experience in building REST APIs and microservices. - Hands-on usage of Auth0 (or similar IAM tools) for authentication and authorization. - Experience developing SaaS applications with a strong understanding of scalability and distributed systems. - Familiarity with CI/CD pipelines and infrastructure automation (CDK, CloudFormation). - Understanding of cloud security standards, IAM, and tools such as SonarQube, Veracode, or similar. - Excellent analytical, debugging, and performance optimization skills. Nice to Have: - AWS Certified Developer Associate or Solutions Architect certifications. - Exposure to Agile, Domain Driven Design (DDD), and Test-Driven Development (TDD). - Background in SaaS development for manufacturing, industrials, or IoT domains. Joining us will offer you the opportunity to work with a high-performing tech team on cutting-edge cloud-native solutions, in a flexible hybrid work environment. You will be part of a team that is building scalable, secure, and future-ready platforms.,