domain driven design , rackspace , Java J2ee, Node, Continuous Integration, Unit Testing, Agile Scrum, Microservices, Ios, Java, Android, Gcp, Mvc, React Native, Amazon, Azure, Restful Services, distributed cloud-based environment, automated integration tests, Go, Ecommerce, Static Analysis, Web applications development, scalability engineering, cloud-native web applications, massive-scale performance

Elk, Cloudformation, Prometheus, Bash, Grafana, Datadog, Jenkins, Gcp, Terraform, Azure, Helm, Kubernetes, Python, AWS, GitOps, Go, ArgoCD, GitHub actions

PostgreSQL, Kafka, Spring Boot, Microservices, React, Docker, Distributed Systems, AWS, Java, Apis, Dynamodb, Gcp, MongoDB, Kubernetes, vector search, embeddings, NoSQL document databases, Reliability, AI coding and engineering tools, Security, event-driven architecture, asynchronous systems, observability, LLMs, Ai, Firestore, Production Operations, RAG, AI agents, cloud-native development

data engineering , data warehouses , Mern Stack, Microservices, Devops, Rest Apis, Data Analytics, Etl, reverse ETL pipelines, cloud-native data platforms, infrastructure automation, connector development, data lakes, data orchestration workflows, scalable distributed systems, data ingestion frameworks, AWS cloud technologies, ETL ELT pipelines, CI CD pipelines, MCP iPaaS, B2B SaaS platforms, Business Intelligence, API ecosystems

Confluence, Azure DevOps ADO, AI-assisted development tools, Aha, ADO-Git

Java, Typescript, Javascript, Python, SaaS platforms, Distributed systems design, Agent frameworks, Go

tunneling , telemetry , Pytest, Vpns, routing, Qos, Python, BGP, multicast, High Availability, Robot Framework, OSPF, switching, IS-IS, packet analysis, Go, traffic generators, Security, lab automation, Layer 3 networking, performance benchmarking tools, test infrastructure, DevOps practices, overlays, observability platforms

Java, Solr, Elasticsearch, PowerShell, Lucene, automation, Open Search, object-oriented programming, SQL dialects

Java, C, Javascript, Python, Agile tracking and process management tools

Scalability, Distributed Systems, System Design, Database Internals, Cost Control, systems software development, ETL systems, performance optimization, cloud-native architectures, multi-tenant platforms, data engineering platforms