Senior Backend Engineer - Node.js & AWS Lambda

About the Position

We are seeking a Senior Backend Engineer with expertise in Node.js and AWS Lambda to join our remote team and develop robust server-side applications.

Responsibilities

• Architect and develop robust server-side applications using Node.js 20.x LTS and TypeScript 5.x following industry best practices.
• Design and implement serverless solutions utilizing AWS Lambda and complementary AWS services to create efficient, scalable systems.
• Develop and maintain RESTful APIs that interface seamlessly with front-end applications and third-party services.
• Collaborate with front-end specialists on ReactJS 18.x implementations to ensure cohesive user experiences across platforms.
• Write clean, efficient, and well-documented code that adheres to established coding standards and patterns.
• Participate in thorough code reviews to maintain quality and share knowledge across the development team.
• Troubleshoot complex technical issues in production environments with minimal user impact.
• Implement comprehensive testing strategies using Jest, Mocha, or similar frameworks to ensure application reliability.
• Contribute to CI/CD pipelines for streamlined deployment and integration processes.
• Actively engage in Agile SCRUM ceremonies including sprint planning, daily stand-ups, and retrospectives.
• Document technical specifications, architecture decisions, and API endpoints for team reference.

Requirements

• 4+ years of professional experience with Node.js and server-side JavaScript development.
• Strong proficiency in TypeScript with demonstrated understanding of advanced type system features and configurations.
• Verifiable experience building and deploying applications using AWS Lambda and serverless architecture principles.
• Working knowledge of ReactJS library and front-end development fundamentals.
• Experience designing and implementing RESTful APIs with appropriate security measures.
• Familiarity with NoSQL databases such as MongoDB, DynamoDB, or similar technologies.
• Proficient use of Git version control and collaborative development workflows.
• Practical experience working within Agile/SCRUM development methodologies.
• Exceptional problem-solving abilities with keen attention to technical details.
• English language proficiency at B2+ level for effective written and verbal communication.
• Demonstrated ability to work productively in remote environments, both independently and collaboratively.

Nice to Have

• Experience with additional AWS services including API Gateway, S3, CloudFront, SQS, and SNS.
• Knowledge of GraphQL and Apollo Server implementation for flexible API solutions.
• Familiarity with containerization using Docker and orchestration with Kubernetes.
• Experience configuring and maintaining CI/CD tools like GitHub Actions, Jenkins, or AWS CodePipeline.
• Understanding of microservices architecture principles and practical implementation.
• Contributions to open-source projects showcasing Node.js development expertise.
• Experience optimizing application performance and implementing efficient scaling strategies.
• Knowledge of security best practices for Node.js applications and serverless deployments.

We Offer

• Opportunity to work remotely with a flexible schedule.
• Competitive salary and benefits package.
• Collaborative and innovative work environment.
• Opportunities for professional growth and development.

About the Company

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