Full Stack Developer - AWS & AI-Powered Development

3 years

0 Lacs

Posted:1 day ago| Platform: Linkedin logo

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Work Mode

Remote

Job Type

Full Time

Job Description

Company Description

CredFlexi is redefining B2B commerce by connecting buyers, suppliers, and financial institutions through an advanced technological platform. We empower businesses with tailored financial solutions, automated invoicing, faster payments, and real-time visibility into credit lines. Our comprehensive features streamline operations, improve cash flow, and ensure robust financial oversight. With a technology-first approach, CredFlexi provides secure, reliable, and always-on services to optimize business networks for the digital era.


Role Description

We're looking for an experienced Full Stack Developer to join our team at Credflexi. You'll work on cutting-edge applications built on AWS Amplify, leveraging modern development tools and AI-assisted coding practices. This role is perfect for developers who are passionate about serverless architectures, GraphQL APIs, and leveraging AI tools to accelerate development.


Key Responsibilities

  • Design and develop scalable full-stack applications using

    Next.js

    and

    React

  • Build and maintain serverless backend services using

    AWS Lambda

    ,

    API Gateway

    , and

    AppSync (GraphQL)

  • Implement authentication and authorization flows with

    AWS Cognito

  • Develop and optimize search functionality using

    AWS OpenSearch

  • Manage data storage and retrieval with

    Amazon DynamoDB

    and

    AWS S3

  • Integrate email services using

    AWS SES

    for transactional and marketing communications
  • Write clean, efficient

    Node.js

    backend code following best practices
  • Collaborate using

    AI-powered development tools

    (Claude Code, Cursor) for faster iteration
  • Implement

    Model Context Protocol (MCP)

    integrations for enhanced AI workflows
  • Monitor application performance and troubleshoot issues using

    CloudWatch

  • Participate in code reviews, architecture discussions, and sprint planning
  • Deploy and manage infrastructure using

    AWS Amplify

    and Infrastructure as Code
  • Gather requirements from stakeholders and convert them into product


Required Skills & Experience

Frontend:

  • 3+ years of experience with

    React

    and modern JavaScript/TypeScript
  • Strong proficiency in

    Next.js

    (SSR, SSG, API routes, App Router)
  • Experience with state management (Context API, Redux, Zustand)
  • Responsive design and CSS frameworks (Tailwind, Material-UI, or similar)


Backend:

  • 3+ years of

    Node.js

    development experience
  • Hands-on experience with

    AWS Lambda

    and serverless architectures
  • Proficiency in

    GraphQL

    using

    AWS AppSync

  • Experience with

    RESTful APIs

    via

    AWS API Gateway

  • Knowledge of

    DynamoDB

    data modeling and optimization


AWS Services (Required):

  • AWS Amplify

    - deployment, hosting, and backend configuration
  • AWS Cognito

    - user authentication and authorization
  • AWS AppSync

    - GraphQL API development
  • AWS Lambda

    - serverless functions
  • Amazon DynamoDB

    - NoSQL database operations
  • AWS S3

    - object storage and static asset management
  • AWS OpenSearch

    - search and analytics
  • AWS SES

    - email delivery and management
  • CloudWatch

    - logging, monitoring, and alerting


AI Development Tools (Strong Plus):

  • Experience with

    Claude Code

    or

    Cursor

    for AI-assisted development
  • Familiarity with

    Model Context Protocol (MCP)

    for AI tool integration
  • Comfortable leveraging AI coding assistants to improve productivity


General:

  • Strong understanding of Git version control and CI/CD pipelines
  • Experience with testing frameworks (Jest, React Testing Library, Cypress)
  • Knowledge of security best practices and data protection
  • Excellent problem-solving and debugging skills
  • Strong communication and collaboration abilities
  • Very good experience with Stakeholder management and gathering requirements and converting them into a product


Preferred Qualifications

  • AWS Certification (Developer Associate, Solutions Architect, or similar)
  • Experience with Infrastructure as Code (AWS CDK, Terraform, CloudFormation)
  • Knowledge of microservices architecture patterns
  • Experience with real-time applications using WebSockets
  • Familiarity with containerization (Docker) and orchestration
  • Understanding of prompt engineering for AI development tools
  • Previous experience building fintech or SaaS applications
  • Contributions to open-source projects


What We Offer

  • Competitive salary
  • Complete remote
  • Latest development tools and AI coding assistants (Cursor, Claude Code)
  • Collaborative team environment with modern tech stack
  • Opportunity to work on innovative AI-powered applications
  • Flexible work hours


Tech Stack Summary

Frontend:

Backend:

Database:

Auth:

Email:

Infrastructure:

AI Tools:

Version Control:


Location

India

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