Fullstack Developer

Cloudkaptan Consultancy Services; Kolkata District; On-site; INR 600,000 - 900,000; Full time

Job summary

Cloudkaptan Consultancy Services in Kolkata District, India is looking for a highly skilled Full Stack Engineer. This role involves designing, developing, and scaling web applications in a cloud-native environment, utilizing AWS and modern frontend frameworks.

The ideal candidate should possess a Bachelor's/Master's degree in Computer Science and have at least 1.5 years of experience in full stack development, with strong skills in both backend and frontend technologies.

Qualifications

• 1.5+ years of professional full stack development experience.
• Strong knowledge of one backend language (Node.js, Python, Java).
• Experience with a modern frontend framework (React preferred).

Responsibilities

• Design, develop, and maintain scalable web applications.
• Implement microservices or serverless functions using AWS.
• Build responsive UIs using modern JavaScript frameworks.

Skills

Full Stack Development

AWS Cloud Services

REST APIs

Frontend Frameworks (React, Angular, Vue.js)

Backend Languages (Node.js, Python, Java)

Education

Bachelor's/Masters in Computer Science or related field

Tools

Git

Docker

AWS Services

Job description

Job Summary:

We are seeking a highly skilled and self-motivated Full Stack Engineer with strong experience in AWS cloud services or Spring boot backend development (Node.js, Python, or Java), and frontend frameworks (React, Angular, or Vue.js). You will play a key role in designing, developing, and scaling modern web applications in a cloud-native environment.

Key Responsibilities:

• Design, develop, and maintain scalable web applications (front-end and back-end).
• Architect and implement microservices or serverless functions using AWS (Lambda, API Gateway, ECS, etc.).
• Build responsive UIs using modern JavaScript frameworks (React, Angular, or Vue).
• Integrate with AWS services like S3, DynamoDB, RDS, SNS/SQS, and CloudWatch.
• Implement CI/CD pipelines and ensure smooth deployment using AWS CodePipeline, CodeBuild, etc.
• Ensure application security, performance, and scalability.
• Collaborate with DevOps and QA teams for automated testing, monitoring, and releases.
• Participate in code reviews, technical discussions, and sprint planning.

Must-Have Qualifications:

• Bachelor's/Masters degree in Computer Science or related field.
• 1.5+ years of professional full stack development experience.
• Strong knowledge of one backend language (Node.js, Python, Java).
• Experience with a modern frontend framework (React preferred).
• Proficiency in REST APIs, GraphQL, and web sockets.
• Experience with version control (Git) and agile methodologies.

Nice-to-Have Skills:

• Familiarity with containerization (Docker, ECS, EKS).
• Experience working with AWS services (EC2, Lambda, RDS, S3, API Gateway, CloudFormation, etc.).
• Experience with Infrastructure as Code (Terraform, CloudFormation).
• Exposure to NoSQL databases (DynamoDB, MongoDB).
• Experience in monitoring tools (CloudWatch, Datadog, ELK Stack).
• AWS Certification (Developer Associate, Solutions Architect) is a plus.