Tomasz T.

Senior Java Developer
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Poland

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10

+ years experience
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price per hour  
up to $

57

Experienced Senior Java Developer with a strong background in building enterprise systems, including Master Data Management, financial instrument processing, and KYC features for e-banking. Proficient in Java 8, Spring Boot, Hibernate, Vert.x, and MongoDB. Adept at creating ETL tools, enhancing release processes, and implementing AI-powered chatbot features. Experienced with SAFe and Scrum frameworks, and skilled in technologies like Jenkins, Gradle, Ansible, and J2EE, with a focus on delivering scalable, high-performance solutions in complex environments.

SKILLS

Core technologies
Java
Spring
Hibernate
JUnit
Oracle
Gradle
Other technologies

ETL

MongoDB

Mockito

Ansible

Scala

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Experience

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Senior Java Developer | Stibo Systems

Jan 2020 - Jun 2024

Responsible for developing a Master Data Management system and presenting product demos. Utilized technologies including Java 8, Jenkins, Gradle, JUnit, and Mockito. Worked within a SAFe framework.

Tech stack:

Java

Jenkins

Gradle

JUnit

Mockito

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Senior Java Developer | Epam

March 2018 - Dec 2019

Responsible for developing adapters for processing financial instruments, enhancing the release process, and implementing new features for a chatbot using external AI (boost.ai). Utilized technologies such as Java 8, Spring Boot, Hibernate, JUnit, Mockito, Gradle, and Ansible. Also worked with Scala and Spring Boot within a SAFe framework.

Tech stack:

Java

Spring

Hibernate

Mockito

JUnit

Gradle

Ansible

Scala

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Senior Java Developer | Experis

Senior Java Developer | Experis

Responsible for creating an ETL tool for data migration, developing KYC features in an e-banking system, and implementing an e-learning platform. Utilized technologies such as Java, Vert.x, MongoDB, Git, JUnit, Mockito, Maven, and REST Services. Additionally, worked with J2EE, JSP, JavaScript, Oracle, and PL/SQL within a Scrum framework.

Tech stack:

Java

Git

JavaScript

Oracle

ETL

MongoDB

Maven

Mockito

JUnit

Experienced Senior Java Developer with a strong background in building enterprise systems, including Master Data Management, financial instrument processing, and KYC features for e-banking. Proficient in Java 8, Spring Boot, Hibernate, Vert.x, and MongoDB. Adept at creating ETL tools, enhancing release processes, and implementing AI-powered chatbot features. Experienced with SAFe and Scrum frameworks, and skilled in technologies like Jenkins, Gradle, Ansible, and J2EE, with a focus on delivering scalable, high-performance solutions in complex environments.

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Education

  • Politechnika Gdańska

    2005 – 2010. Master of Science (M.Sc.), Computer Science

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