I am software engine with 20+ years of experience. I pride myself with long and wide experience in designing software. I also have the asset of being hands-on that allows me to prototype quickly whenever there is a good idea and thus collected data, validated the idea, eliminated ambiguities and delivered results faster.I spent most of past 5 years as senior SDE at AWS except a brief stretch. I worked for 3 teams at AWS:* 3 years at AWS infrastructure working on data collection and intelligence for security and operation. My data collection agent is a public product: https://docs.aws.amazon.com/kinesis-agent-windows/latest/userguide/what-is-kinesis-agent-windows.html. * AWS IoT. I worked on AWS Core Generic Device Advisor involving analysis of network protocols like TLS and MQTT.* AWS Center for Quantum Computing. I am an AWS SME and also worked on OpenQASM compiler that compiles quantum programs down to instructions on FPGA custom electronics for classical/quantum control.* In a brief stretch, I worked for stealth-mode startup, but was able to use the alternative stack to AWS: GCP, Stackdriver, Prometheus/Grafana, Flink, Kubernetes, gRPC.Prior to AWS, I was a full-stack engineer. I spent large stretch of time working for 2 start-up companies building data information systems. I practiced coding competition for a few months in 2016 and was a finalist (US top 50) in 2016 Hackerrank OpenBraket. I was also for 4-time Microsoft MVP for my work on opensource ASP Classic Compiler.Keywords: Python, Java/Kotlin, C#, C/C++, Javascript/Typescript, systemVerilog. AWS Lambda/APIGateway, EC2, ECS, VPC, ELB, DynamoDB, RDS, Kinesis stream, IoT. GCP and Azure. Compiler construction: Antlr, LLVM, FPGA custom instructions. REST, gRPC, MQTT. DynamoDB, PostgreSQL, MS SQL Server, Oracle, Redshift, Athena/PrestoDB. Stream processing: Kinesis, Kafka, Flink DevOps and CI/CD: Cloud-formation/CDK, AWS Code*, gitlab build, github actions. IoT/embedded, monitoring, AI/machine learning/anomaly detection, quantum algorithms, microservices with ECS/ Kubernetes, network protocols, Netty. Html, JQuery, WPF.