Senior Staff Engineer

Summary

Join Nagarro, a rapidly growing Digital Product Engineering company, and become a key member of our global team. This senior-level role requires 10+ years of experience and a strong background in Node.js, JavaScript/TypeScript, and Microservices architecture. You will be responsible for designing, developing, and deploying high-quality applications using various technologies, including AWS, MongoDB, and React. Leadership and mentorship skills are essential, as you will guide and support development teams. The ideal candidate possesses excellent problem-solving abilities and thrives in an Agile environment. This position offers the opportunity to work on challenging projects and contribute to a dynamic and collaborative work culture.

Requirements

• Total experience 10+years
• Hands-on experience with Node.js and JavaScript/TypeScript
• Strong knowledge of Express.js and other Node.js frameworks
• Strong working experience with Microservices architecture
• Experience with RESTful API and GraphQL development
• Solid understanding of asynchronous programming, event-driven architecture, and non-blocking I/O
• Build and manage serverless applications with AWS Lambda and API Gateway
• Integrate and manage data storage solutions with MongoDB, DynamoDB, and Amazon S3.Build and Integrate React applications
• Experience with relational databases like PostgreSQL, MySQL and NoSQL databases like MongoDB
• Proficient in designing and implementing microservices-based architectures
• Experience with message brokers like RabbitMQ or Kafka
• Strong understanding of authentication and authorization protocols (e.g., JWT, OAuth, OAuth2)
• Hands-on experience with Docker and Kubernetes for container orchestration
• Experience working with CI/CD pipelines (e.g., Jenkins, GitLab CI, CircleCI)
• Knowledge of cloud platforms (e.g., AWS, Azure, GCP) and serverless computing
• Familiarity with unit testing frameworks like Mocha, Jest, or Chai
• Excellent problem-solving skills and ability to work in an Agile development environment
• Provide technical leadership, mentorship, and guidance to development teams
• Strong communication skills with the ability to interact with business and technical stakeholders
• Bachelor’s or master’s degree in computer science, Information Technology, or a related field

Responsibilities

• Writing and reviewing great quality code
• Understanding functional requirements thoroughly and analysing the client’s needs in the context of the project
• Envisioning the overall solution for defined functional and non-functional requirements, and being able to define technologies, patterns and frameworks to realize it
• Determining and implementing design methodologies and tool sets
• Enabling application development by coordinating requirements, schedules, and activities
• Being able to lead/support UAT and production roll outs
• Creating, understanding and validating WBS and estimated effort for given module/task, and being able to justify it
• Addressing issues promptly, responding positively to setbacks and challenges with a mindset of continuous improvement
• Giving constructive feedback to the team members and setting clear expectations
• Helping the team in troubleshooting and resolving of complex bugs
• Coming up with solutions to any issue that is raised during code/design review and being able to justify the decision taken
• Carrying out POCs to make sure that suggested design/technologies meet the requirements