Graphql, Solid Principles, PostgreSQL, Kafka, Unit Testing, Microservices, Django, Git, REST, Gcp, Celery, Docker, MySQL, Influxdb, Distributed Systems, MongoDB, Azure, Python, AWS, Test-driven development, Event-driven design, Airflow, TimescaleDB

Java, Distributed Systems, C, Javascript, Cloud Infrastructure, Automation, Python, Reliability Engineering, AI Technologies, Observability

Java, JavaFX, Hibernate, Jwt, Spring Boot, ADO, Sql, Jenkins, Git, Docker, Linux, Swing, Spring Security, Restful Apis, Kubernetes, Awt, AWS, Azure DevOps

Algorithms, Version Control, Testing, Node.js, Redis, Sql, Cloud Technologies, Debugging, Php, data structures, Rest Apis, AWS, event-driven systems, code quality, Design Principles, Troubleshooting, root-cause analysis

Django, Gcp, PostgreSQL, FastAPI, Python, Redis, AWS, Async Python

Design Patterns, C#, Sql, Angular, Git, Software Architecture, Tdd, Automation Frameworks, Teamcity, Microsoft Azure, Azure DevOps, Manual testing techniques, Domain-Driven Design, API Integration tests, On-Prem infrastructures, QA best practices, pair programming, CI/CD pipelines, Relational Databases, XP practices, APL

Java, React, Apache Camel, Spring Boot, Agile, Open-source Java technologies, Test-driven development, AWS Cloud Formation Templates, Payment processors, AWS Databases, Payment webservices

Design Patterns, Debugging, Kotlin, Continuous Integration, Concurrency, Algorithms, Memory Management, Core Java, Android SDK, Testing, Multi-threading, MVVM architecture, Hilt, Network interaction, Android Architecture Components, Deployment, App security, Performance optimisation tools, Dagger 2, App distribution