My current specialty/focus:

• AWS cloud deployment (Terraform, Serverless, Cloudformation);
• NodeJS/Typescript, bash;
• Docker, Kubernetes;
• CI/CD: Jenkins, Bitbucket pipelines, Github actions;
• NoSQL, Relational DB, big data;
• Highly available REST APIs, API test automation, load/performance testing;
• Monitoring & Alerting;
• Solution architecture.