All Projects

A comprehensive collection of my professional and personal work

Bachelors Diploma Thesis (Bulgarian)
university

Bachelors Diploma Thesis (Bulgarian)

Provision of infrastructure for data transmission and processing as an internet service

Apache Kafka Java Spring Boot
Adopt Checkmarx One
security

Adopt Checkmarx One

Adopt Checkmarx One scanning with Piper and Jenkins

Jenkins Piper Checkmarx One
Retry and Repetition Tracking
automation

Retry and Repetition Tracking

Implementation of retry count tracking for improved debugging and observability

Java Spring Boot REST API
Improving Masking of Sensitive Values
automation

Improving Masking of Sensitive Values

Improving of masking capabilities for sensitive values within a custom dynamic expression language

Java Regex Pattern Matching
Zookeeper Node Pool Migration
infrastructure

Zookeeper Node Pool Migration

Migrating running Zookeeper ensemble to a separate node pool withing Gardener without downtime

Apache Zookeeper Kubernetes Gardener
JQ Global Scope
automation

JQ Global Scope

Support global scope data in a custom JQ implementation

Java JQ JSON
ETag Implementation
automation

ETag Implementation

Implementation of ETag to improve eventual consistency issues

Java Spring Boot HTTP
Support Rotation of Credentials
automation

Support Rotation of Credentials

Implementation of multiple credentials for a single technical user account

Java Spring Security OAuth 2.0
Updating K8s
infrastructure

Updating K8s

Updating production k8s clusters with zero downtime on Gardener

Kubernetes Gardener
Expose and Scrape Java JMX Metrics for Kafka Streams
infrastructure

Expose and Scrape Java JMX Metrics for Kafka Streams

Exposing and scraping Kafka Streams JMX metrics within K8s

Java Kafka Streams JMX +1 more
JQ Variables
automation

JQ Variables

Custom implementation of JQ variables

Java JQ JSON
Optimizing Apache Kafka
infrastructure

Optimizing Apache Kafka

Monitoring and optimizing Apache Kafka configurations

Apache Kafka Prometheus Grafana
Improve Services Stability
infrastructure

Improve Services Stability

Investigate and fix memory issues with different java services

Java JVM Profiling Tools
Black Duck Scan
security

Black Duck Scan

Implementation of the Black Duck scan with Piper and Jenkins

Jenkins Piper Black Duck
Deployment of Vali and Plutono
infrastructure

Deployment of Vali and Plutono

The deployment and configuration of Vali and Pluton on a K8s environment

Kubernetes Vali Plutono +1 more
Deployment of External Secrets Operator
infrastructure

Deployment of External Secrets Operator

The deployment and configuration of the External Secrets Operator

Kubernetes Helm External Secrets Operator
Complex View of Data
infrastructure

Complex View of Data

Implementation of a complex multi-topic data store in Kafka Streams

Java Kafka Streams Apache Kafka
CodeQL Scan
security

CodeQL Scan

Implementation of the CodeQL scan with Piper and Jenkins

Jenkins Piper CodeQL
Execute Python Script FaaS
automation

Execute Python Script FaaS

Implementing executing generic python scripts within a sandbox environment

Java Python Docker +1 more
Sending and Listing Notifications
automation

Sending and Listing Notifications

Implementing an integration for the delivery critical notifications

Java REST API
Open Service Broker Integration
automation

Open Service Broker Integration

Integration of the Open Service Broker API with SAP Service Manager

Java Spring Boot REST API
Scheduled Backup of Data
automation

Scheduled Backup of Data

Backup JSON data to GitHub automatically

Java GitHub API
Execution Page UX Redesign
design

Execution Page UX Redesign

Redesign of an execution monitoring page to improve user experience

Angular TypeScript SCSS +1 more
CentiMate - SAP InnoWeeks 2024
volunteer

CentiMate - SAP InnoWeeks 2024

Be a part of the InnoWeeks 2024 challenge

Angular Node.js Cloud Platform
Moving Worlds - SAP Acceleration Collective
volunteer

Moving Worlds - SAP Acceleration Collective

Help FacesUP Uganda to visualize children progress

Angular TypeScript Chart.js
Masters Diploma Thesis (English)
university

Masters Diploma Thesis (English)

Integrating business artificial intelligence

Java Spring Angular MySQL +1 more
Teaching Assistant - Object Oriented Programming
university

Teaching Assistant - Object Oriented Programming

Teaching assistant for the Object Oriented Programming course at Sofia University

C++ OOP Design Patterns
ITVersity Mentorship Program - Pilot
volunteer

ITVersity Mentorship Program - Pilot

Part of the pilot ITVersity program connecting SAP mentors with university students

Mentoring Career Development
Teaching Assistant - Data Structures and Programming
university

Teaching Assistant - Data Structures and Programming

Teaching assistant for the Data Structures and Programming course at Sofia University

C++ Data Structures Algorithms
Enterprise Automation Product MCP Server
automation

Enterprise Automation Product MCP Server

Built enterprise-grade MCP server with FastMCP to enable AI-powered configurations and automations

Python FastMCP MCP Protocol +1 more
Documentation Search MCP Server with Vector Search
automation

Documentation Search MCP Server with Vector Search

Built intelligent documentation search MCP server using local embeddings and vector search for interactive internal d...

Python FastMCP Vector Database +1 more
ITVersity Mentorship Program 2026
volunteer

ITVersity Mentorship Program 2026

Continuing as a mentor in SAP's ITVersity program connecting professionals with students

Mentoring Career Development
HTML Rendering in Email Templates
automation

HTML Rendering in Email Templates

Enabling proper HTML rendering in custom function templating for notification emails

Java HTML Templating
Fixing Service Usage Metering
infrastructure

Fixing Service Usage Metering

Correcting usage metering reported to a third-party service for Cloud Foundry service instances

Java Cloud Foundry REST API
Technical University & SAP Mentorship Lectures
university

Technical University & SAP Mentorship Lectures

Led two lectures as part of the mentorship collaboration between Technical University and SAP

AI Machine Learning SAP BTP
Open WebUI Deployment on Cloud Foundry
infrastructure

Open WebUI Deployment on Cloud Foundry

Deployed shared Open WebUI instance integrated with enterprise AI, empowering teams across the organization

Cloud Foundry Open WebUI PostgreSQL

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