I work in an outsourcing company specializing in custom software development. Currently, I am involved in two significant projects: a construction calculator and a project management portal.Responsibilities:- Developing a complex construction calculator almost from scratch using Java 11, Spring, RabbitMQ, GraphQL, Hibernate, and PostgreSQL.- Developing a project management portal using Java 11, Spring, Hibernate, and PostgreSQL.- Participating in regular code reviews and discussions on architectural solutions to improve code quality.Organizational Duties:- Organizing and conducting meetups.- Planning and controlling development timelines.Roles and Achievements:- Acting as team lead on the construction calculator project.- Implemented the transition of backend authentication from Gitlab to AD.Technologies and Tools:Java 11/17, Spring, RabbitMQ, GraphQL, Hibernate, PostgreSQL, Redis, Keycloak, Docker

- I am developing a portal using Java 17+, Spring, PostgreSQL, Redis, Keycloak, Docker and RabbitMQ.- I am responsible for setting up Docker containers and planning the data structure in PostgreSQL.- I fix errors in the code and improve the functionality of the project.- I participate in regular code reviews and debates on architectural solutions to improve the quality of the code.Additionally, I deal with organizational issues:- Organization and holding of meetups.- Planning and control of development deadlines.Progress:- The project is at the final stage and will be ready for release soon.

- I am developing a mobile shooter using Java 11+, Spring, PostgreSQL, Cassandra, Hazelcast and SmartFox.- I am responsible for correcting errors and updating existing code at the final stage of the project.- I participate in team meetings to discuss functional requirements and task planning.- I work closely with other developers and testers to ensure the quality of the product.

- Developed, implemented and maintained a CRM system for college using Java 8+, Spring, Hibernate, PostgreSQL and Thymeleaf.- Participated in all stages of project development, from architecture planning to concrete implementation.- Worked in the development team and collaborated with the customer to clarify requirements and feedback.Progress:Based on the results of product development and support, the system performed its functionality without failures for 2 years.