A product designed to integrate third-party organizations into the signal processing workflow. The goal was to create a signal processing system based on AWS.Designed and developed from scratch Cloud infrastructure for Dev environment using Terraform• List of used AWS services: VPC, IAM, EC2, EKS, ECR, S3, Secrets Manager, SQS, AmazonMQ, Lambda,ELB, ACM, Route53, AMP, CloudWatch• Implemented a CI/CD system backend applications using Jenkins and ArgoCD• Set up a monitoring and logging systems (Prometheus and Logz.io)• Collaborated with the team and stakeholders in decision-making on system design and cloud adoption strategies• Worked closely with developers to design and implement AWS services in backend applications

Intrusion alarm and video surveillance platform for businesses in Sweden and Denmark. Itoversaw the complete cycle of device configuration, monitoring, video streaming, and other operational processes with total number of connected devices ∼100k. The primary goal was to build a hybrid infrastructure using AWS as the cloud provider alongside an on-premise data center• Designed and developed and maintained from scratch Cloud infrastructure for Devs/Stage/Prod environments using Terraform and Terragrunt• List of used AWS services: VPC, IAM, EC2, EKS, ECR, S3, AuroraDB, Secrets Manager, AmazonMQ, ElastiCache, Lambda, ELB, EFS, ACM, AMP, AWS Grafana, GuardDuty, CloudWatch, CloudTrail• Developed a CI/CD system for Java, NodeJS, and Python applications using Jenkins, Docker, JFrog/ECR, Helm• Designed and created Helm charts for all backend applications. Led the migration from Helm to ArgoCD and Kustomize for approximately 40 applications• Deployed and maintained an ML application within a Kubernetes cluster for video analysis• Optimized cloud costs by ∼40%• Designed and migrated the device server system to AWS, reducing the number of VMs from 80 to 9 EC2instances• Set up a monitoring and logging systems (Fluent + CloudWatch, AWS Prometheus + AWS Grafana)• Monitoring and debugging of Kubernetes clusters. Designed and developed scripts for common and unusual casesusing Python, Bash• Took part in designing and implementing 3rd-party systems (DataStax Astra, Logs.io)• Participated in 24/7 on-call support, responding to incidents and troubleshooting issues