PostgreSQL, Typescript, Docker, Jest, Oauth, Node.js, Sql, Git, Restful Apis, AWS CDK, Hono, Testcontainers, VS Code, Session-based authentication, Vitest, API integrations, Bun, TanStack Query, Linux command line tools, Drizzle ORM, React v18 plus, Tailwind CSS, Monorepo-based development, OIDC

Kibana, Grafana, Python, Datadog, AWS, GitLab CI, Go, Nix

Graphql, Nodejs, MySQL, Reactjs, Selenium, MongoDB, NextJS, Expressjs, Postman, Nestjs, Puppeteer, Cypress

Oauth, Ibm Websphere, Java J2ee, Java Scripting, Ldap, Openldap, Ibm Db2, Identity Management, Oracle Weblogic, IBM Security Directory Service, Active Directory, RESTful web-service, Access Management, HADR setup, Service-oriented architecture, SAML2, CA SSO, ForgeRock IAM, IBM Verify Identity Access

backstage , Python, Java, Grafana, Devops Automation, Node.js, Cloudformation, Terraform, Git, DAST, Javascript, Elk, AWS, Prometheus, Kubernetes, Jenkins, internal developer portals, OpenTelemetry, ArgoCD, full-stack development, SCA, Go, Infrastructure as Code, observability tools, SAST, security tooling

Sql, Nodejs, Nestjs, Distributed Computing, Golang, Database Design, Typescript, AWS, Nosql, Gcp, Javascript, Go, Vue3

DevSecOps, AWS, Spring Boot, Microservices, Dynamodb, ECS, Restassured, Infrastructure-as-Code, TestContainers, Aurora, Localstack, WireMock

.NET, REST, Web Apis, Angular, Redis, MySQL, Microservices, Devops, PostgreSQL, CQRS, ASP.NET Core, Ddd