Node.js Senior Developer

Creative Capsule L.L.C.; Goa; On-site; INR 1,200,000 - 1,800,000; Full time

Job summary

Creative Capsule L.L.C. is seeking an experienced Backend Engineer to develop and maintain scalable server-side applications using Node.js.

You will collaborate with front-end teams, designers, and QA to deliver high-quality web solutions with optimized performance. The ideal candidate has 5+ years in backend development, strong experience with Node.js, Express, and AWS Serverless, and a proven ability to lead teams and manage delivery timelines.

Qualifications

• Bachelor-level degree in Computer Science, IT or related field.
• 5+ years of working experience in backend development.
• Strong knowledge of Node.js and backend frameworks.
• Experience with AWS SAM and Serverless deployment.
• Proven ability to lead development teams and manage performance.

Responsibilities

• Develop and maintain server-side applications using Node.js and related technologies.
• Write reusable, testable, and efficient code.
• Design low-latency, high-availability applications.
• Integrate front-end with server-side logic and data stores.
• Develop and manage databases including SQL/NoSQL.
• Collaborate with QA to ensure coding standards and test coverage.
• Provide feedback and training to junior developers.
• Produce technical docs and deployment guides.
• Review and improve test suites and code quality.

Skills

Analytical thinking

Teamwork

Time management

English communication

Independent work

Education

CS/IT Degree

Tools

Node.js

AWS SAM

Serverless Framework

REST APIs

Express

JavaScript/TypeScript

Databases (SQL/NoSQL)

Version control

Job description

This position involves developing and maintaining scalable server-side applications using Node.js to deliver high-quality, efficient solutions for web applications. You will work closely with front-end developers, designers, and other team members to ensure seamless integration, optimize performance, and enhance overall functionality. Key responsibilities include managing the interchange of data between the server and users, developing server-side logic, maintaining databases, and ensuring high performance and responsiveness to front-end requests.

Responsibilities:

• Develop and maintain server-side applications using Node.js and related technologies
• Write reusable, testable, and efficient code
• Design and implement low-latency, high-availability applications
• Integrate user-facing elements developed by front-end developers with server-side logic
• Integrate data storage solutions, including databases, key-value stores, and blob storage
• Communicate task progress and project updates to clients and team members
• Investigate new technologies to enhance client solutions
• Maintain clear code comments and organized project files
• Contribute to technical documentation and deployment guides
• Perform testing and collaborate with QA to ensure applications meet standards, taking ownership of error and bug minimization
• Write and maintain unit tests to ensure code quality and functionality
• Regularly review existing tests to ensure code coverage is matching accepted level
• Review code to ensure it is maintainable, error-free, and compliant with project requirements
• Provide feedback and training to junior developers

The ideal candidate for the position should have the following qualifications and skills:

Technical Qualifications:

• Experience with Node.js frameworks and knowledge of development best practices
• Experience using AWS SAM and the Serverless framework to deploy REST APIs using API Gateway and Lambda functions
• Experience or good understanding of REST services
• Experience leading a development team for software product implementations
• Experience managing teams and evaluating team performance on a timely basis
• Experience resolving team and individual staff issues
• Experience working with QA teams and understanding quality assurance and best practices
• Experience using MS Office and project management, diagramming, and analysis tools
• Experience with JavaScript/TypeScript in a backend context, preferably in a Node.js and Express stack
• Experience writing and maintaining unit tests for backend code
• Experience actively contributing to a Node.js codebase in the most recent role and working independently in such environments
• Knowledge of express stack
• Knowledge of reporting and integration services
• Knowledge of relational and NoSQL databases
• Familiarity with various source version control, project management, and other tools
• Understanding of coding and other software development best practices

Personal Skills:

• Strong analytical skills to read business requirements, analyse issues, and propose implementable solutions
• Ability to identify alternatives and find optimal implementation paths
• Capability to follow through and ensure the correct logic is applied
• Quick learner of new concepts and software
• Strong teamwork capabilities and time management skills to juggle multiple tasks and deadlines
• Effective verbal and written communication skills in English to explain technical project details
• Ability to work independently with confidence and responsibility

Education and Work Experience:

• Background in Computer Science, IT, or a related discipline
• Over 5 years of working experience or an equivalent combination of education and experience