ABOUT

I am a results-driven IT professional with 4+ years of experience in system integrations, backend development, and cloud solutions. I specialize in designing, developing, and implementing scalable integration architectures that connect enterprise systems and applications, ensuring seamless data flow and operational efficiency.

My background combines technical problem-solving, solution architecture, and hands-on development, allowing me to bridge the gap between business needs and technical execution. I thrive in dynamic environments, collaborating with cross-functional teams to build systems that drive efficiency and innovation.

Throughout my career, I have worked with diverse technologies and platforms including Azure middleware (API Management, Logic Apps, Functions), Software AG WebMethods, TIBCO BusinessWorks, MuleSoft, Node.js, Java Spring Boot, and modern cloud solutions. My experience spans across finance, telecommunications, and enterprise sectors, delivering solutions for international clients including Erste Bank, NLB Banks, Schneider Electric, A1, and EPICO-IT Denmark.

Core Strengths: API design & integration (REST, SOAP) • Cloud-native solutions & DevOps practices • Backend development & database design • Solution architecture & technical consulting • Problem-solving & analytical thinking

I am passionate about continuous learning, adopting best practices, and leveraging modern technologies to create impactful solutions. Whether working on complex integration projects or high-performance backend systems, my goal is always to deliver value, reliability, and innovation.

EXPERIENCE

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SKILLS

Integration & Middleware

Software AG WebMethods TIBCO BusinessWorks 5 Azure API Management Azure Logic Apps Azure Functions Google Apigee REST APIs SOAP Web Services Event Streaming ESB Platform

Programming & Development

Java Spring Boot Node.js JavaScript JSON XML JEE Platform PL/SQL

Cloud & DevOps

Microsoft Azure AWS Cloud Kubernetes Docker Azure DevOps Jenkins Bamboo CI/CD Pipelines Git

Databases & Messaging

MongoDB SQL RDBMS Kafka JMS SMPP

API & Security

OAuth 2.0 JWT API Key Authentication mTLS Swagger OpenAPI

Tools & Methodologies

Jira Confluence Agile/Scrum SDLC Linux Solution Architecture Technical Analysis Problem Solving

Certifications

TIBCO BusinessWorks™ Certified Professional MuleSoft Certified Developer - Level 1 Professional Scrum Master I TIBCO BusinessWorks™ Certified Associate AZ-900: Microsoft Azure Fundamentals PSCC-1: Consulting Certificate

PROJECTS

Banking Integration Solutions - Erste Bank

Responsible for functional analysis, design, and implementation oversight of banking solutions with focus on system integration. Leading end-to-end integration projects including REST APIs, event streaming, and file transfers. Preparing Integration Design Documents, supporting testing execution, and maintaining integration architecture repositories.

RESTful APIs Kafka Event Streaming SDLC Integration Design Banking Sector

WebMethods Integration Platform - EPICO-IT Denmark

Designed, developed, and implemented integration solutions using Software AG WebMethods for XL-Byg Denmark. Created robust integration architectures connecting enterprise systems with REST and SOAP web services. Leveraged AWS cloud services for hosting and managing integration solutions. Worked extensively with MongoDB and created standardized APIs using Swagger and OpenAPI specifications.

Software AG WebMethods Java AWS Cloud MongoDB REST/SOAP OpenAPI Jenkins

Enterprise ESB Platform - NLB Banks

Integration development on enterprise ESB platform building stable integrations between various enterprise solutions for NLB Banks across Slovenia, Serbia, Macedonia, Montenegro, and Croatia. Utilized Microsoft Azure for API Management and Logic Apps. Developed API proxies and flows in Google Apigee applying security standards including OAuth 2.0, JWT, and mTLS with caching and performance optimization.

Azure API Management Azure Functions Google Apigee SOAP Web Services SQL/PL-SQL mTLS OAuth 2.0

Solution Architecture & Technical Consulting - Schneider Electric

Provided technical leadership for multiple concurrent projects requiring custom software design and deployment. Defined technical strategy, gathered requirements, and led solution design workshops for utility sector clients. Documented data models, functional specs, and integrations. Performed system, database, application, and network capacity planning while mentoring team members and supporting data migration design.

Solution Architecture Technical Leadership Consulting Project Management Mentoring Utility Sector

TIBCO Fulfillment Orchestration Suite - A1 Serbia

Developed TIBCO BW5 Fulfillment Orchestration Suite application exposed as SOAP service with invocation of backend systems mainly exposed through SOAP/HTTP and SOAP/JMS for NewBSS project. Designed Technical Products and prepared Bamboo pipelines for deployment. Developed and refactored BW5 applications and SMPP adapter for VAS (value-added) Services. Provided production support as EAI Team member.

TIBCO BW5 SOAP JMS SMPP Bamboo CI/CD Telecommunications

Online Charging System - A1 Macedonia

Modification and development of TIBCO BW5 applications and TIBCO Fulfillment Orchestration Suite product catalog to fulfill business requirements after change of Charging system in telecommunications company. Implemented system integrations for online charging and billing processes in telecom environment.

TIBCO BW5 Product Catalog Charging Systems Telecommunications Billing Integration

PORTFOLIO

E-Commerce API - Java Spring Boot RESTful API

Comprehensive Spring Boot RESTful API with 10 fully-featured services demonstrating enterprise best practices. Includes complete CRUD operations for users, products, orders, customers, invoices, payments, categories, reviews, suppliers, and inventory. Features package-by-feature structure, global exception handling, comprehensive validation using Bean Validation API, and OpenAPI/Swagger documentation. Built with H2 in-memory database and includes unit tests for service and controller layers.

Java 17 Spring Boot Spring Data JPA Maven H2 Database REST API Swagger/OpenAPI JUnit 5 Mockito Lombok

PatientTherapist App

Backend application built with Node.js for managing patient-therapist appointments and scheduling. Features include patient and therapist management, appointment booking system, availability checking, time slot management, and work schedule configuration. RESTful API with Swagger documentation for easy integration. Uses MongoDB for data persistence.

Node.js JavaScript MongoDB REST API Swagger Backend

Golden Wolf - Luxury Apartment Website

Full-stack website for a luxury apartment featuring elegant design and comprehensive booking system. Built with modern web technologies, includes responsive design, interactive galleries, apartment showcase, wine selection, promotional pages, and complete property information. Live production website serving real customers.

HTML CSS JavaScript Node.js Full-stack Responsive Design
⭐ This Website

Online Portfolio Website

Modern, responsive portfolio website built with Node.js and Express. Features one-page design with smooth scrolling navigation, dynamic scroll spy functionality, floating action buttons, and responsive layout. Includes comprehensive sections for about, experience, skills, projects, and portfolio showcase. Clean, professional design with dark theme and interactive elements.

Node.js Express.js HTML CSS JavaScript Responsive Design