Personal details

Igor I. - Remote full-stack developer

Igor I.

Based in: 🇸🇰 Slovakia
Timezone: Bratislava (UTC+2)

Summary

I have been a Software developer for two decades now. While in touch with the latest frameworks, I always put emphasis on fundamental concepts and best practices in code writing first. I strive to write maintainable code and follow a strict separation of concerns. Duplicate or dead code is not an option. I follow a client-oriented approach, understanding that the client's success is my own success.

Work Experience

Senior Full-stack and DevOps Developer
Endeavor Streaming | Oct 2021 - Mar 2024
Java
Scala
MySQL
Angular
Bash
PostgreSQL
FFmpeg
Video streaming
TypeScript
Akka
React
Google Cloud Platform
Spring Boot
Wowza Streaming Engine
Kubernetes
MyBatis
Live Streaming
Terraform
EC2 Instance Types
Hibernate ORM
AWS (Amazon Web Services)

Providing Live streaming and VOD services, with focus on transcoding so|ware and
deployment to multiple clouds.
- Developed a set of microservices and back-end REST APIs, which allowed the
management of streaming of events, primarily sports events.
- Designed and developed an ecosystem that allowed the launch of stateful instances
of streaming encoding so|ware in Amazon EC2 and various Kubernetes clusters
(EKS, GKE, custom).
- Maintained Terraform configuration of various Kubernetes clusters.
- Contributed to React/Angular UI that allowed operators to manage the streaming of
events.
- Documented API contracts, designs, design decisions, and handbooks.

Senior Full-stack Developer
Yara International | Oct 2020 - Oct 2021
Java
MongoDB
PostgreSQL
Unit Testing
JUnit
Amazon S3
TypeScript
Integration Testing
BDD
Mailchimp
Spring Boot
JavaScript
Mandrill
Apache Kafka
Kubernetes
GraphQL
DocumentDB
RESTful API
NestJS
Apollo GraphQL
Project lombok
AWS (Amazon Web Services)

Agriculture company, manufacturing crop fertilizers. Providing online services for
farmers, satellite imaging, assisting in application of fertilizers
- Built back-end REST and GraphQL APIs for the client's application that helps farmers
manage farms, fields, and fertilizers.
- Created the supporting microservices, e.g., email notifications.
- Developed the Forest Admin GUI panel, used by the customer support team.
- Performed ad-hoc DevOps tasks in AWS, mainly Kubernetes and CircleCI.
- Migrated parts of legacy SpringBoot code into multiple NestJS microservices

Education

Comenius University, Bratislava
Master's degreeComputer Science
Sep 2000 - Jul 2006

Certifications & Awards

JSNSD: OpenJS Node.js Services Developer
The Linux Foundation | Jan 2021
Node.js Application Developer
The Linux Foundation | Dec 2020