Michal Wojtowicz

Java Developer

4years in Frontend

2languages at B2 and above

C1English

3companies

Overview

Java Software Developer with experience building and maintaining Java microservices and integrating backend services using synchronous and asynchronous communication. Worked on e-commerce, logistics, and pharmacovigilance domain applications, delivering frontend features in Angular and maintaining code quality with integration testing. Familiar with integrations including Auth0, Redis, and Snowflake.

Phone

Timeline

Java Software Developer · Middle

iTeamly · Full-Time

Nov 2025 to Present 1 Year In office

Developed a Java application for the pharmacovigilance domain and implemented new product functionality. Migrated parts of a legacy system from Node.js to newer components while maintaining code quality. Integrated the application with Auth0, Redis, Snowflake and internal services, and added integration tests to support releases.

Java

Auth0

Redis

Snowflake

Java Software Developer · Middle

Zoolatech · Full-Time

Mar 2024 to Nov 2025 1 Year 8 Months In office

Developed and maintained Java microservices for an e-commerce system, adding backend features using Java and Spring. Implemented synchronous and asynchronous service-to-service communication and built or enhanced user interface features in Angular. Monitored the application, investigated performance issues, and fixed bugs in existing functionality.

Java

Angular

Java Software Developer · Middle

OPGK · Full-Time

Nov 2022 to Mar 2024 1 Year 4 Months Rzeszów In office

Built Java microservices for an e-commerce and logistics platform, focusing on order processing and shipment tracking. Resolved issues in close collaboration with clients and implemented reliable communication between services. Added auditing solutions to keep data consistent across newer and legacy databases and delivered new Angular features.

Java

Angular

Technical skills

Languages

Java

JavaScript

TypeScript

SQL

Node JS

Other

Angular

Redis

Snowflake

Auth0

AWS

PostgreSQL

Hibernate

MySQL

ElasticSearch

Kubernetes

Apache Kafka

GitHub

Grafana

Docker

Git

GitLab

Kibana

Linux

Splunk

Terraform

Windows

RabbitMQ

CI/CD

Job preferences

Work permits: Poland
Citizenship: Poland
Employment type: Full-Time

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