S
Sharod Holmes
About
Detail
United States
Résumé
Jobs
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Senior Software EngineerSolventumAug 2020 - Current (6 years 2 months)Platform Architecture & Scalability: Architected cloud-native platform supporting 5M+ concurrent users using Java Spring WebFlux and Python asyncio for non-blocking I/O operations. Implemented distributed caching solution with Redis Sentinel achieving 99.95% cache hit ratio and 15ms average response times. Designed event-streaming architecture processing 500K+ business events per minute using Apache Kafka with exactly-once delivery guarantees. Built auto-scaling infrastructure on AWS using Lambda functions and CloudWatch metrics, reducing operational costs by 45%. Frontend Innovation & UX: Led development of Progressive Web App using React with service workers, achieving 98% Lighthouse performance score and offline capability. Built compone- Senior Software EngineerAmazonOct 2016 - Jul 2020 (3 years 10 months)IoT & Edge Computing Solutions: Developed edge computing platform processing sensor data from 100K+ storage devices using Java NIO and custom protocol buffers. Built time-series database solution using InfluxDB and Python, storing 1TB+ daily sensor readings with millisecond precision. Implemented predictive analytics using Python TensorFlow for hardware failure prediction, achieving 92% accuracy in failure forecasting. Created device management portal using Angular and WebSocket technology, providing real-time monitoring for 50K+ connected devices. Enterprise Integration & APIs: Designed RESTful API gateway handling 10M+ daily requests with rate limiting, authentication, and request transformation capabilities. Built ETL pipelines using Apa
- Software EngineerTata Consultancy ServicesJan 2010 - Oct 2016 (6 years 10 months)Financial Services & Regulatory Solutions: Developed algorithmic trading system using Java Chronicle Queue for ultra-low latency messaging, achieving sub-microsecond message processing. Built regulatory reporting engine for Solvency II compliance using Python and Apache Spark, processing 100M+ insurance records daily. Implemented real-time risk calculation engine using Java parallel streams and custom thread pools, supporting portfolio analysis for $10B+ assets. Created automated reconciliation system using Python pandas, identifying and resolving 99.8% of trade breaks without manual intervention. Legacy System Modernization: Led migration of mainframe COBOL applications to Java Spring Boot microservices, reducing operational costs by 65%.
Education
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- TBachelor of Technology - Information TechnologyTexas Christian University (TCU)Jan 2006 - Jan 2010 (4 years 1 month)GPA: 3.8/4.0. Focus Areas: Advanced Java Programming & Enterprise Architecture, Python Development & Data Science, Distributed Systems & Cloud Computing, Database Systems & Performance Optimization, Software Engineering & DevOps Practices.
- MMicrosoft Azure Solutions Architect Expert
- GGoogle Cloud Professional Cloud Architect
- CCertified Kubernetes Administrator (CKA)
- AAWS Certified Solutions Architect Professional
Projects (professional or personal)
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- MMulti-Cloud Orchestration PlatformKubernetes | Terraform | Python | Go | React Native. Cross-cloud application deployment and management across AWS, Azure, GCP. Automated disaster recovery with RTO
- RReal-Time Trading Analytics PlatformJava 17 | Spring WebFlux | Apache Kafka | ClickHouse | React. Ultra-high-performance trading analytics processing 1M+ market events per second. Real-time P&L calculation and risk monitoring with microsecond precision. Interactive dashboard with WebSocket streaming and real-time charting.