• Member of development team working in microservices internal IT project. Create new system for complex managing IT projects and migrate previous data from preceding IBM Lotus Notes for Asseco Poland • Full-stack development of entire modules, including implementation, backend algorithms development, security, automated tests, bug fix, maintenance and documentation• Attend regular client meetings to discuss business requirements and development plans• Responsible for SQL migration… Show more • Member of development team working in microservices internal IT project. Create new system for complex managing IT projects and migrate previous data from preceding IBM Lotus Notes for Asseco Poland • Full-stack development of entire modules, including implementation, backend algorithms development, security, automated tests, bug fix, maintenance and documentation• Attend regular client meetings to discuss business requirements and development plans• Responsible for SQL migration procedures and database structures, Java scheduled migration and integration with external/internal services• Responsible for generating XLSX, CSV, PDF documents and structured files directories ZIP based on database and MinIO data • Responsible for backend engineering and architecture; train and mentor junior/regular backend developers• Participate in recruiting meeting with potential candidates as backend team representativeTechnologies: Java 17, Facade Design Pattern, Angular 15, TypeScript , Tailwind CSS 3.0, HTML5, REST API, Open API, PostgreSQL, Hibernate, Liquibase, Gradle, Docker, Spock, Groovy, MinIO, RabbitMQ, IntelliJ IDEA, Figma, Adobe XD, Postman, Swagger, Jira, GitLab, Sonarlint, DBeaver, Grafana, WCAG, Scrum, Kanban Show less

• Member of development team producing end-to-end monolith iPfron+ platform for PFRON. The aim of the platform is to create, manage, fill out and settle support programs for people with disabilities. Work on web application that consists of two related management platforms: for client and applicants• Responsible for full stack development of entire modules, automated tests, bug fix and documentation• Attend regular client meetings to discuss business requirements, retrospective and… Show more • Member of development team producing end-to-end monolith iPfron+ platform for PFRON. The aim of the platform is to create, manage, fill out and settle support programs for people with disabilities. Work on web application that consists of two related management platforms: for client and applicants• Responsible for full stack development of entire modules, automated tests, bug fix and documentation• Attend regular client meetings to discuss business requirements, retrospective and development plans• Prepare printed versions of documents using JSON and JasperTechnologies: Java 16, Facade Design Pattern, Angular 13, TypeScript, CSS3, HTML5, REST API, PostgreSQL, Hibernate, Liquibase, Maven, Docker, Spock, Groovy, MinIO, Jasper, IntelliJ IDEA, Figma, Adobe XD, Postman, Swagger, Jira, GitLab, Sonarlint, DBeaver, WCAG, Scrum, Kanban Show less

• Member of development team in an IT project for German Bank. Work in cross-functional team in an Agile methodology • Responsible for deployment, maintenance, bug fix, documentation, tests and technical requirements analysis of client’s internal application, similar to financial terminal but focus on court and loan collection post migration process (Backend 75% + Frontend 25%)• Work on the development of client’s web application in terms of strategic… Show more • Member of development team in an IT project for German Bank. Work in cross-functional team in an Agile methodology • Responsible for deployment, maintenance, bug fix, documentation, tests and technical requirements analysis of client’s internal application, similar to financial terminal but focus on court and loan collection post migration process (Backend 75% + Frontend 25%)• Work on the development of client’s web application in terms of strategic change of the activities on the market: implementing client requests, tickets handling, perform unit and integration tests, coordinate tests• Extend and optimize database processes for data warehouseTechnologies: Java 8, MyBatis, HTML, CSS, JavaScript, JSON, Python, Oracle WebLogic, MS Visio, Maven, PuTTY, Informatica, Oracle SQL Developer, Jira, GIT, Bitbucket, TortoiseGIT, Visual Studio Code, Eclipse Show less

• Member of development team in the biggest bank merge project in Poland• Responsible for one of the key part of migration process, including cooperation with client on business requirements, full ETL implementation, package submission and support during migrationTechnologies: Oracle Data Integrator, PuTTY, SQL Developer, Oracle SQL, MS SQL, IBM DB2, CSV, TortoiseGIT, WinSCP

• Member of internal development team in Accenture• Obtain IBM Certified Application Development - TRIRIGA Application Platform V3.2.1 Certificate• Responsible for planning and coordinating work of a team of 8 people in terms of training and acquiring knowledge in the field of IBM Tririga• Preparing integration solutions between IBM Tririga and native client data structures

• Member of development team in one of the leading bank that has 16M clients• Developing new solutions and maintaining IBM Mainframe in units responsible for Services [all types of payments], Evaluation, Accounting and Treasury• Engineering design for HLD- High Level Design, including all technical consultations between different bank structure units and Client Application Windows design• Perform unit and integration tests and analyze Mainframe software• Real time production… Show more • Member of development team in one of the leading bank that has 16M clients• Developing new solutions and maintaining IBM Mainframe in units responsible for Services [all types of payments], Evaluation, Accounting and Treasury• Engineering design for HLD- High Level Design, including all technical consultations between different bank structure units and Client Application Windows design• Perform unit and integration tests and analyze Mainframe software• Real time production system support such as service of UAT, BIM, SIR, etc.• Preparing professional documentation in English and Polish, applying high banking standards• Meet high security standards with regards to bank and customer clients confidential dataTechnologies: Cobol, JCL, JES, Batch, Alnova, CICS, ISPW, TSO, IBM DB2, DBeaver, Eclipse Topaz, VBA, MS Office Show less