Responsibilities
- Build and enhance React-based frontends hosted on CloudFront.
- Design low-latency FastAPI APIs integrated with API Gateway REST and WebSocket interfaces.
- Develop AWS Lambda functions for backend services, data handling, and orchestration.
- Implement scalable search functionality with OpenSearch.
- Manage authentication and secure access flows using SSO and Cognito.
- Build real-time WebSocket interfaces for LLM streaming and dashboarding.
- Connect LLM pipelines using LangChain, RAG, and vector search mechanisms.
- Design and maintain serverless data layers using DynamoDB, Aurora PostgreSQL, Athena, and S3.
- Participate in CI/CD automation using GitHub Actions, CloudFormation/CDK, and IAM roles and policies.
- Collaborate on data pipelines using AWS Glue, Airflow through MWAA, and SageMaker.
- Drive small-to-medium project, squad, or product initiatives and mentor team members.
Requirements
- Proven experience building production-grade generative AI features using LLM APIs and RAG pipelines.
- Hands-on experience developing serverless applications on AWS.
- Strong understanding of FastAPI, microservices architecture, and REST/WebSocket API design.
- Experience with React, TypeScript, CloudFront, AWS Lambda, API Gateway, and Cognito.
- Experience with OpenSearch, PostgreSQL, DynamoDB, S3, Athena, LangChain, FAISS, Pinecone, OpenAI, Claude, and AWS Bedrock.
- Experience working with structured and NoSQL data, including PostgreSQL and DynamoDB.
- Experience in CI/CD environments and infrastructure-as-code.
- Experience driving small-to-medium initiatives and mentoring or sharing technical knowledge through speeches and organized events.
- Strong problem-solving skills and ability to troubleshoot complex cloud-native systems.
Benefits
- Roche promotes an inclusive culture emphasizing personal expression, open dialogue, respect, and equal opportunity.
- The position is associated with Hyderabad and the 2026 hiring cycle.
Tech Stack
Categories
About Roche
Roche is a global pioneer in pharmaceuticals and diagnostics focused on advancing science to improve people’s lives. The combined strengths of pharmaceuticals and diagnostics under one roof have made Roche the leader in personalised healthcare – a strategy that aims to fit the right treatment to each patient in the best way possible. Roche is the world’s largest biotech company, with truly differentiated medicines in oncology, immunology, infectious diseases, ophthalmology and diseases of the central nervous system. Roche is also the world leader in in vitro diagnostics and tissue-based cancer diagnostics, and a frontrunner in diabetes management. Founded in 1896, Roche continues to search for better ways to prevent, diagnose and treat diseases and make a sustainable contribution to society. The company also aims to improve patient access to medical innovations by working with all relevant stakeholders. Thirty medicines developed by Roche are included in the World Health Organization Model Lists of Essential Medicines, among them life-saving antibiotics, antimalarials and cancer medicines. Roche has been recognised as the Group Leader in sustainability within the Pharmaceuticals, Biotechnology & Life Sciences Industry ten years in a row by the Dow Jones Sustainability Indices (DJSI). For more information, please visit https://careers.roche.com Read our community guidelines here: https://www.roche.com/some-guidelines.htm #Roche #Biotechnology #Pharmaceuticals #Diagnostics #Healthcare #PersonalisedHealthcare #GreatPlaceToWork #Innovation