Principal Engineer

About the Role

We are seeking a highly experienced Principal Engineer with a strong Fullstack background, specializing in JavaScript technologies, to join our team in Noida, India. This role involves designing, developing, and delivering cutting-edge digital products in a fast-paced, agile environment.

Key Responsibilities:

• Architecting and developing robust, scalable web applications using JavaScript, React.js, and Express.js.
• Designing and implementing solutions with a focus on Microservices Architecture (MSA) and GraphQL.
• Writing and reviewing high-quality code, ensuring adherence to best practices and coding standards.
• Collaborating with cross-functional teams to define project requirements, technical specifications, and timelines.
• Conducting thorough code reviews, architectural reviews, and ensuring non-functional requirements (NFRs) like scalability, security, and performance are met.
• Performing root cause analysis for issues and providing justified resolutions.
• Carrying out Proofs of Concept (POCs) to validate proposed designs and technologies.
• Translating client business use cases and technical requirements into effective technical designs.
• Defining guidelines and benchmarks for project implementation, especially concerning NFRs.
• Developing and reviewing design documents outlining application architecture, framework, and high-level design.
• Understanding and applying technology integration scenarios effectively.

Required Skills and Experience:

• A minimum of 13 years of total experience in Fullstack development.
• Exceptional proficiency in JavaScript, React.js, and Express.js.
• Strong command of front-end technologies including HTML, CSS, and Node.js.
• Extensive experience with various databases such as MongoDB, Oracle, MySQL, PostgreSQL, and Redis.
• In-depth knowledge of Microservices Architecture (MSA), GraphQL, and modern build tools like Webpack, Roll-up, Vite, Parcel, and Snowpack.
• Proven experience with unit testing methodologies.
• Familiarity with RESTful APIs and integrating third-party libraries.
• Demonstrated experience in web application development within agile methodologies.
• Strong experience with cloud platforms like AWS and Azure.
• Deep understanding of DevOps tools including Jenkins, Docker, Kubernetes, Circle CI, Octopus, Gitlab CI, Bamboo, and Azure DevOps.
• Proficiency in the Vue.js ecosystem (Vue Router, Vuex/Pinia, Composition API) is a plus.
• Familiarity with modern build tools (e.g., Webpack, Vite) and version control systems like Git.
• Excellent problem-solving capabilities and strong communication and collaboration skills.

Qualifications:

Bachelor’s or Master’s degree in Computer Science, Information Technology, or a related field.