Elk, PostgreSQL, Grafana, Code Review, Python, Apis, Graphql, OLAP, Incident Management, Redis, REST, Cache, Oltp, Technical debt management, Go, Production Support, Testing strategy, AI tools, ClickHouse, Lake patterns, Data ingestion, Analytics pipelines, Data Lakehouse, SLOs, CI/CD, Reliability improvements

Java, Gcp, Scala, Spark, Python, AWS, Apache Doris, Trino, StarRocks, Flink, Apache Pinot

Backend Development, Debugging, Production Systems, engineering quality, architecture, system reliability, code reviews, developer tooling

PostgreSQL, Node.js, Automated Testing, React, Git, Typescript, Javascript, Docker, Terraform, Ansible, Rest Apis, Nestjs, Python, Kubernetes, Security RBAC architecture, Distributed-service integrations, Agentic application development, Multi-tenant SaaS architecture, Llm, Next.js, RAG, CI/CD, Cloud infrastructure platform APIs

Distributed Systems, Spring Boot, Sql, Microservices, Nosql, Rabbitmq, Gcp, Terraform, Agile, AWS, Java JDK 17, Kong, Observability, Monitoring

react.js , Kibana, Cassandra, Cursor, Sql, Angular, Microservices, Jenkins, Docker, Gitlab, Splunk, Kubernetes, NoSQL databases, Claude, GitHub Copilot, Java Spring Boot

Real-time operating systems (RTOS), C, C++, Embedded Linux, Uart, Gcc, Spi, Can, Git, Ethernet, Python, I²C, Zephyr OS, Keil toolchain

Mqtt, PostgreSQL, Multithreading, Concurrency, Docker, Networking Basics, Distributed Systems, Query Optimization, Rest Apis, Kubernetes, Message queues, Go, Event systems, K3s, Microservices architecture, Linux systems, Indexing

Software Development, Gen AI, Test Code, Blue Yonder Standards, Clean Code Principles