After receiving higher education in 2009, I got a job at Gazprom subsidiary OOO Gazprom transgaz Kazan.For the first 3 years I was engaged in maintenance and repair of the linear part of gas main pipelines as a line pipefitter and then as a foreman.Since 2012 I moved to the Engineering and Technical Center of Gazprom transgaz Kazan, where I analyzed the technical condition of gas main pipelines. I started as an engineer of the 2nd category and 3 years later became the Deputy Head of the Department for the analysis of the technical condition of the linear part of gas main pipelines and gas distribution stations.Main process: analyzing and monitoring the technical condition of main gas pipelines. Objective: in conditions of labor, material resources and time deficit to form a list of measures to ensure a given level of technical condition of gas main pipelines.Achievements: I implemented absolutely all mathematical algorithms of PJSC Gazprom in the field of technical condition analysis, repair technology selection and resource assessment in the program code (Visual Basic for Application), which ensured quick and objective decision-making on the necessary measures to ensure trouble-free operation of gas main pipelines.Since 2020, the main place of work has been the Oil and Gas Technology Center of Innopolis University, where I took part in a commercial project as an expert in technical diagnostics of main gas pipelines. In addition, gained experience in backlogging as a business and system analyst, devops-engineer.From 2022.01 to 2023.05 - led a small commercial project in which I had several roles as project manager, engineer, technical writer, tester, business analyst, systems analyst, backend developer, devops-engineer. As a result, gained invaluable experience in all positions of typical project team composition, except frontend developer.Since 2023.05 I have been working and continuously improving as a software developer. Currently I have implemented several services for PJSC Tatneft:1. Estimation of well water cut;2. Rejection of hydrodynamic research results;3. Service of data storage received from the instruments;4. Service of validation of data received from the instrumentsand others.Current stack: Java 8-22, Hibernate, Spring Boot, PostgreSQL, Docker, k8s, Maven, Gradle, Asure DevOps (TFS), Git, Kafka, RabbitMQ, REST APIs