Sr Backend JS Developer

Job Summary

Lead the backend architecture behind server-side systems that have to stay fast, reliable, and secure under real production load. As a Senior Node.js Web Developer at Talentica, you ll work with our client Autodesk, building TypeScript-based Node.js services and RESTful APIs, solving engineering challenges such as asynchronous, event-driven architecture at scale.

Responsibilities

• Design and build server-side services in Node.js and TypeScript, using frameworks like Express.js or Nest.js.

• Own the RESTful APIs connecting front-end and back-end systems, including their performance and reliability.

• Design database schemas and optimize queries across MongoDB, MySQL, or PostgreSQL.

• Implement authentication and authorization (JWT, OAuth) to protect sensitive data.

• Own code quality across the team: lead code reviews, mentor junior developers, and debug production issues.

• Work with DevOps to ensure smooth deployment and integration, and maintain technical documentation for the codebase and APIs.

  Requirements

• Bachelors degree in Computer Science or a related field.

• 5+ years of hands-on experience developing back-end applications using Node.js.

• Exceptional proficiency in TypeScript.

• Advanced expertise in one or more web frameworks (e.g., Express.js, Nest.js).

• In-depth understanding of server-side JavaScript, asynchronous programming, and event-driven architecture.

• Experience with databases such as MongoDB, MySQL, or PostgreSQL.

• Familiarity with authentication and authorization mechanisms (e.g., JWT, OAuth).

• Knowledge of front-end technologies (HTML5, CSS3, JavaScript) is a plus.

• Experience with version control systems, preferably Git.

• Strong problem-solving and debugging skills.

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