Available to hire
Full-stack developer with ~9 years of experience building high-performance applications across healthcare analytics, workforce/HR systems, banking/treasury monitoring, and retail. Strong depth in backend services, event-driven pipelines, real-time dashboards, and production-grade API design with a consistent focus on scalability and maintainability.
Experienced integrating AI/ML model serving into live products, implementing secure authentication/authorization (JWT, OAuth 2.0, RBAC), and delivering containerized deployments using Docker and Kubernetes. Also has hands-on experience with Web3/on-chain data integration and builds UI components where data freshness and rendering performance directly impact end-user decisions.
Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Work Experience
Senior Software Consultant at Optum
March 1, 2024 - PresentOwned and delivered a real-time clinical analytics and risk monitoring platform combining live data feeds, predictive model outputs, and interactive dashboards. Designed service architecture that separated ingestion, transformation, and presentation, defined API contracts and WebSocket schemas for low-latency updates, and built Node.js WebSocket-based feed services achieving sub-second update cycles under peak concurrency. Implemented Redis caching for latest snapshots to reduce upstream latency, and exposed versioned AI model serving endpoints in FastAPI wrapping Scikit-learn models. Built feature engineering pipelines in Pandas for consistent inference, and developed a Next.js/TypeScript dashboard with charting that updates without full re-renders. Designed Kafka topic partitioning and persisted time-series data in TimescaleDB using hypertables and continuous aggregates. Implemented JWT authentication and OAuth2-based RBAC for secure access to sensitive clinical data. Integrated Ethe
Senior Analyst at ADP
September 1, 2022 - December 31, 2023Built workforce analytics and self-service benefits intelligence portal for HR administrators and employees, enabling near-real-time payroll and benefits insights and plan comparisons. Collaborated with HR stakeholders to document analytics data models, field definitions, aggregation logic, and access tiers. Designed a normalized PostgreSQL schema supporting both transactional writes and analytical reads with appropriate partitioning. Implemented data processing pipelines using Python (FastAPI) for ingestion, transformation, and versioned REST analytics endpoints. Applied Pandas/NumPy-based data cleaning and outlier detection to improve consistency across multi-client datasets. Created a Node.js API gateway for unified authentication, rate limiting, and routing across backend services. Exposed analytics via GraphQL to reduce over-fetching on UI screens. Developed the portal in React/TypeScript with strict typing, responsive layout patterns, and CSS Modules. Tuned PostgreSQL queries usi
Associate Analyst at Axis Bank
September 1, 2019 - August 31, 2022Delivered a real-time treasury and FX rate monitoring dashboard connecting trading desks to live rate aggregation services. Gathered requirements for feed latency thresholds, refresh expectations, and historical query ranges. Designed an FX rate aggregation service in Go using concurrent goroutines to ingest and process updates from multiple providers without blocking delivery. Implemented REST APIs in Go to serve current and historical rate data with validation and structured error responses. Modeled time-anchored PostgreSQL storage with composite indexing for fast historical range queries and used materialized views for scheduled summary aggregates. Wrote and optimized SQL queries for dashboard trend analytics by replacing full scans with index-range reads. Added a WebSocket server to push live updates to dashboard clients within required latency thresholds. Built a React dashboard consuming WebSocket feeds and updating only changed rows. Fronted services with Nginx for reverse proxy
Analyst 1 at Myntra
October 1, 2016 - August 31, 2019Supported product catalog and order management operations for a large fashion e-commerce business, focusing on preparing data for reporting, validating feature releases, and providing lightweight tooling support. Extracted fulfillment, return, and cancellation records from MySQL for weekly operational reports. Built Excel report templates with VBA macros to automate catalog performance reporting and reduce manual effort. Wrote Python scripts to extract product attributes from vendor flat files, load cleansed staging data, and validate SKU completeness by flagging missing images, incorrect size mappings, and duplicate identifiers. Executed manual test cases for order placement, payment confirmation, and returns workflows with detailed defect reproduction steps. Authored Selenium scripts for regression checks on product listing behaviors and cart interactions across browser configurations, plus minor JavaScript and HTML/CSS adjustments for UI issues. Maintained test scripts and defect re
Education
Qualifications
Industry Experience
Healthcare, Financial Services, Retail, Software & Internet, Professional Services
Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Hire a Full Stack Developer
We have the best full stack developer experts on Twine. Hire a full stack developer today.