
We are looking for an experienced Application Developer to design, develop, enhance, and maintain cloud-native applications on AWS. The ideal candidate should have strong experience in modern frontend development using Next.js/Express.js and TypeScript, backend development using Python, and serverless application development on AWS.
The role involves:
- Developing and maintaining frontend applications using Next.js, React, and TypeScript.
- Developing backend services using Python and serverless AWS technologies.
- Designing and implementing AWS Lambda functions.
- Developing workflows using AWS Step Functions.
- Designing and maintaining Amazon AppSync GraphQL schemas and resolvers.
- Implementing multi-tenancy across application services.
- Building reusable, scalable, and responsive frontend components.
- Integrating frontend applications with backend APIs and cloud services.
- Participating in architecture discussions and technical design reviews.
- Debugging production issues and optimizing performance.
- Collaborating with architects, DevOps, data engineering, QA, and business teams.
- Following coding standards, cloud-native best practices, and contributing to documentation and code reviews.
Must Have Skills:
Frontend Development
- Strong JavaScript / TypeScript experience
- Hands-on experience with Next.js / Express.js
- Strong React.js proficiency
- Experience with Redux (or equivalent state management libraries)
- Good knowledge of HTML5, CSS3, and Material UI
- Experience building reusable and responsive frontend components
Backend Development
- Strong Python development experience
- Experience with Python frameworks:
- FastAPI
- Flask
- Experience building RESTful APIs and backend services
AWS & Cloud Development:
Hands-on experience with serverless AWS services including:
- AWS Lambda
- AWS DynamoDB
- AWS Step Functions
- Amazon API Gateway
- Amazon AppSync
- Amazon SQS
- Amazon SNS
- Amazon S3
- Amazon Aurora PostgreSQL
- AWS Glue (Python Shell)
- Amazon Cognito
- Amazon CloudFront
Additionally:
- Experience deploying and maintaining cloud-native applications on AWS
Collaboration
Ability to work effectively with:
- Solution Architects
- DevOps Engineers
- Data Engineers
- QA Teams
- Product Owners
- Clients and Business Stakeholders
Other Qualifications
- Experience with AWS CDK
- Exposure to microservices architecture
- Knowledge of caching, queuing, and application performance optimization
- Exposure to AWS Well-Architected Framework and application security best practices
- Experience working on data-intensive applications
- Experience in effort estimation, documentation, and sprint planning
- Experience building highly scalable and high-performance cloud applications.
Key Responsibilities
- Implement enhancements and features for business users to support audit data corrections through the web application.
- Develop new features across web applications and internal systems, including frontend enhancements, forms, and dynamic content.
- Manage databases to ensure data integrity and validation.
- Maintain database schemas and data linkages across systems.
- Perform unit testing of implemented solutions.
- Execute UI enhancements and navigation updates.
- Maintain existing code, contribute to documentation, and collaborate with cross-functional teams.

About Quantiphi
About
Quantiphi is an award-winning AI-first digital engineering company driven by the desire to reimagine and realize transformational opportunities at the heart of the business. Since its inception in 2013, Quantiphi has solved the toughest and most complex business problems by combining deep industry experience, disciplined cloud, and data-engineering practices, and cutting-edge artificial intelligence research to achieve accelerated and quantifiable business results.
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