Dmitry Bykov

Background

About Dmitry Bykov

I am glad to share that I am starting my own journey. After 12+ years in software development I feel confident and experienced enough to found an own IT company Avior Dev. As a certified Oracle Database Developer I want to focus on 2 directions: modern cloud database solutions and on-prem database solutions. If you want to develop some database or migrate your legacy project and infrastructure to the cloud - feel free to contact us. Our company has in-depth knowledge: Over 11+ years in Oracle database development (from 10g to 19c) Experience in Banking, Fintech companies, Insurance, Telecom and Manufacturing Hands on experience in design, development & implementation of OLTP and DWH systems, using normalization and methodologies (Data Vault, Inmon, Kimball) In-depth knowledge of Oracle database Architecture, Partitioning, Parallel queries Managing Oracle objects including Tables, Indexes, Views, Materialized views, Constraints, DB Links, Jobs etc Strong PL/SQL coding skills, including Packages, Stored Procedures, Functions, Triggers Excellent SQL coding skills using standard and advanced features (analytic functions, recursive and hierarchy query, XML and JSON, SQL modeling etc) Hands on experience on coding, troubleshooting and performance tuning PL/SQL and SQL using AWR, ASH, Real-Time Report, Profiling and trace files Hands on experience in implementation of workflow, using Oracle DataIntegrator, Oracle Workflow Builder, Informatica PowerCenter Knowledgeable in software development lifecycle and software engineering processes - Kanban/Agile Methodology Best regards, Dmitry