Integration of TARGET Instant Payment Settlement
Context:
- critical service - part of Clearing and Settlement
- existing legacy structures
- fault tolerance
Work done:
- new service design and architecture
- development of new REST client (java, resteasy)
- business logic development / integration in existing structures (java / oracle db)
- development of stub server (nodejs, swagger)
- devops (docker)
Result: working successfully in production since July 2022
Analysis of a blockchain-based IoT infrastructure with Ethereum and Swarm
Context / goals:
- build a blockchain network on IoT devices
- hands-on experience with blockchain
- take latency measurments
Work done:
- infrasructure setup (IoT devices + Google Compute Engine)
- ethereum and swarm setup
- smart contract design and development (solidity)
- measurment wrapper service (nodejs)
Result: thesis finished. final score - 14/15.
Personal website - iablokov.dev
Context / goals:
- stylish, repsonsive and fast website about me
- create a show case for presentations
- cloud-only solution (AWS)
Work done:
- static website development + content (hugo, open-ai)
- .dev domain issue solved: (google to amazon, AWS Route53)
- https: Certificate Manager (ACM) + CloudFront
- hosting: S3
Result: live since September 2022