Building scalable
cloud infrastructure
Systems Engineer with 4 years of experience in AWS architecture, serverless development, and DevOps automation.
Experience
Cloud and Development Engineer
CNID
- Core developer of Geofy (geolocation platform) and 2Delivery (route optimization platform) — 3+ years in production with HERE Technologies APIs.
- IaC with CloudFormation (100+ templates), AWS SAM, and AWS CDK with Python (VPC, S3, CloudFront, Lambda).
- CI/CD automation with CodePipeline, CodeBuild, CodeDeploy. Deployment strategies: Blue/Green, Canary, Linear. GitHub Actions workflows (QA, Staging, Production) and GitLab CI.
- EC2 with autoscaling, ECS/Fargate with multiple services, ELB/ALB load balancers. Serverless microservices with Lambda and EventBridge.
- Security and governance: IAM policies and roles from scratch, IAM Identity Center, AWS Organizations with SCPs across multiple accounts, OIDC with AWS for GitHub Actions.
- Secrets management with Secrets Manager and Parameter Store. Cognito User Pools configuration for authentication across multiple projects.
Projects
2 Delivery
Route optimization platform that assigns orders to users based on weight, distance, and availability. Advanced integration with HERE Tourplanning API and Waypoints Sequence for optimized route planning. Led AWS infrastructure deployment and developed the core routing assignment engine API.
Geofy
Geolocation platform that converts XLSX files with coordinates into addresses and vice versa. Integration with HERE Batch API for automated cloud processing. Responsible for cloud infrastructure design and RESTful API development.
Hanoi
Text-based implementation of the classic Tower of Hanoi puzzle. Algorithm design for efficient puzzle solving with configurable difficulty levels.
Match Cards
Memory matching game built as a first personal project. Features a timer, move counter, and score tracking with a clean user interface.
Certifications
Technical Skills
Cloud · AWS
IaC & DevOps
Security & Governance
Backend
Databases
Containers & OS
About Me
Systems Engineer with 4 years of experience in backend development, cloud architecture (AWS), and DevOps practices. Specialist in serverless Lambda functions, Infrastructure as Code (CloudFormation, SAM, CDK), and external API integrations. I have led the implementation of geolocation and route planning solutions in production environments, with emphasis on infrastructure automation, advanced CI/CD, and cloud governance.
Proactive, adaptable, and highly motivated self-learner. I enjoy technical challenges and am always looking for innovative solutions. I work responsibly, communicate effectively, and collaborate well within multidisciplinary teams. Experience in technical support and customer training.