Distributed Systems, PostgreSQL, Prometheus, Grafana, React, Typescript, Terraform, Oracle, AWS, Pki, Gcp, Linux, Ansible, Kubernetes, AliCloud, Go, CockroachDB, gRPC APIs, Aurora, LLM APIs, OpenTelemetry, Observability, Networking Fundamentals, rbac, CI/CD, mTLS, OIDC

amazon dynamodb , secure coding , Java, Oauth, Aws Lambda, Amazon S3, Spring Boot, Microservices, Continuous Integration, Spring Batch, Docker, Reactjs, Vapt, Restful Apis, Amazon API Gateway, AWS Database Migration Service, Domain-Driven Design, SCA, SAST, Event-driven communication

Aws Lambda, Vpc, React, Git, Typescript, Javascript, Terraform, Docker, Nginx, Route 53, Rest Apis, AWS, Amazon ECS, Amazon API Gateway, GitLab CI/CD

Java, Apache Flink, Scala, Apache Spark, Apache Kafka, Agile, Kubernetes, CI/CD

Rust, React, Typescript, Terraform, Node.js, Python, AWS, LLMs, RAG, MCP, OpenSearch

Java, C#, Golang, Databases, Git, Javascript, Apis, C++, Python, Software Development Frameworks

Algorithms, Webgl, concurrency, React, Typescript, Design Patterns, data structures, geospatial data processing, engineering fundamentals, WebGPU, modern software development practices, parallelization, architecture, observability

cloud platforms (e.g., tokenization , AWS), Golang, Encryption, Microservices, payment integrations, data technologies, real-time transaction processing, offline transaction processing

Java, Bdd, Spring Boot, Spring, TestNG, Software Development Life Cycle, JUnit, Tdd, Cucumber, Microservices architecture, RESTful API design, AI-assisted software development tools