[03/10/2025] Full Stack Python React Engineer

5 days ago

Gurgaon Haryana, India Vichara Technologies Full time

Company Description Vichara is a Financial Services focused products and services firm headquartered in NY and building systems for some of the largest i-banks and hedge funds in the world About the Role We re seeking an experienced Senior Fullstack Engineer to lead the architectural transformation of our biopharmaceutical portfolio management platform QLS Vantage You ll drive the evolution from a monolithic single-server architecture to a scalable distributed system while maintaining and enhancing our data-intensive analytics platform that helps biotech companies optimize drug development portfolios through Monte Carlo simulations and sensitivity analyses Tech Stack Backend Python Flask SQLAlchemy NumPy Pandas SciPy Frontend React Material-UI TypeScript Plotly Recharts Database MariaDB with plans for PostgreSQL and Redis Infrastructure Docker Terraform AWS EC2 S3 ECR Cloudflare Target Stack Celery Redis FastAPI Kubernetes ECS Key Responsibilities Architecture Scaling 40 Lead migration from synchronous Flask to async processing with Celery Redis Design and implement horizontal scaling strategy with load balancing Architect transition from file-based to distributed state management Implement proper caching layers and database replication Establish WebSocket connections for real-time analysis updates Development Features 30 Build integrated analytics database system for biopharma benchmarking data Develop RESTful and GraphQL APIs for complex data operations Implement advanced Monte Carlo simulation optimizations Create real-time collaborative features for portfolio planning Enhance React frontend with better state management Quality Testing 20 Establish comprehensive testing framework pytest Jest React Testing Library Implement CI CD pipelines with automated testing and deployment Set up monitoring and observability Conduct code reviews and establish coding standards Mentorship Leadership 10 Mentor junior engineers on best practices and architecture patterns Lead technical design discussions and document architectural decisions Collaborate with stakeholders to translate business needs into technical solutions Qualifications Required Qualifications 5 years of fullstack development experience Strong Python backend development Flask FastAPI Production React experience with modern patterns hooks context TypeScript Experience scaling applications from monolith to microservices Proficiency with SQL databases and query optimization Experience with Docker cloud deployment AWS preferred and IaC tools Strong understanding of async programming and distributed systems Experience with data-intensive applications and scientific computing Preferred Qualifications Experience in pharmaceutical biotech or financial analytics domains Knowledge of statistical modeling and Monte Carlo methods Experience with Terraform and Kubernetes Familiarity with data visualization libraries Plotly ReCharts Experience implementing RAG systems or LLM integrations Background in building multi-tenant SaaS platforms What You ll Achieve Year 1 Lead architecture modernization implement testing framework deploy horizontal scaling Year 2 Launch integrated analytics database achieve 10x performance improvement Build a platform handling 100 concurrent users and million-point simulations Additional Information Compensation - 36 lakhs INR Extended health care Dental care Life insurance

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