1. As a member of team, I work on a stack of applications to support legal work: ingesting documents, advanced search and terms highlighting, predictive tagging and production. Technology stack: AWS S3, AWS Lambda, AWT Translate, AWS Piplines, .NET, Raven DB.2. Designed and implemented from scratch four Kotlin services responsible for managing document annotations (with annotation reasons). Technology stack: GraphQL, gRPC, AWS Aurora, AWS ECS, AWT Pipelines, AWS Cloudformation, Terraform, Kotlin, Spring Boot.3. Implemented a full integration with AWS Translation – text images of the legal documents are sent to a Lambda that invokes AWS Translate sync API. The feature includes support for the auto language detection based on AWS Comprehend. All translation transaction are reported to Revenue system.4. Upgraded Terraforn from 0.13 to 1.1 for several projects.

1. Took ownership of SMS OTP traffic: setting up providers’ accounts, provisioning SMS routs in countries, API implementation, throttling, phone number cleansing and fraud detection, monitoring, provider selection algorithms based on denial rates and prices. 2. Worked on secret management: creation of secrets, rotation and management in code.3. Worked on setting cloud environments in different data centers.4. Took ownership of projects quality improvement: StyleCop, FxCop, code coverage.Stack of technologies: .Net, Azure portal, CosmosDB, Redis, REST, Pilotfish

1. Designed and implemented automation tool for Amazon customer marketing tool. The system allows to drastically simplify work of marketing team and make it much more error-proof. Technology stack: AWS Lambda, S3, SNS, SQS, SES; Java service; DynamoDB.2. Designed and took a lead part in implementing of integration solution. The solution allowed to resolve ambiguity between different transportation flows . The project was successfully deployed into production just in a two months which allowed other teams to validate their solutions. Technology stack: Coral services, SNS, SQS, DynamoDB, Java.

1. Learned C# XAML to help team implement UI for bank accounts management.2. Took lead part in establishing automation testing based on SpecFlow (UI testing, DB testing, Web UI testing).3. Successfully designed and led development of the first version of STORM application based on Tibco EMS&BW/Solace MQ, MarkLogic XML database and Storm framework. It helped senior management make a final decision about technology stack.4. Executed design and code quality analysis of three Infosys projects.5. Took lead/architect part in implementing store application based on Tibco EMS/Solace MQ, MarkLogic XML database and Storm framework. System works as internal DB warehouse for internal customers to retrieve millions of XML documents of size 50-100 kilobytes.6. Took lead/architect part in implementing and optimizing querying application from Marklogic. Increased performance of the STORM system up to 1000 docs per second. 7. Designed and implemented testing tool for the pull application. The tools helped developers to estimate and compare performance of different configurations and optimizations.8. Designed and implemented XML transformation framework. The framework let onboarding team to simplify business data processing.9. Achieved good results in optimizing Marklogic queries.Used technologies: Apache STORM, MarkLogic, Spring 4.1, Java 1.8,Scala, Maven, Teamcity, UrbanDeploy, Cucumber, HTTL

Architect and lead developer of the set of systems for UBS. The main purpose of the systems is 'Cash Equities Market Impact and Pretrade Analitics': the systems should collect all information about securities from different sources (UBS external and internal) to provide stock traders with full information about future operations’ risks on stock markets.Two systems are now under process of deployment to production environmentUsed technologies: Tomcat, Oracle/MS SQL/HSQL, Spring 3.1, Java 1.6, Ant

Development of medical systems for Russian Ministry of Public Health.Used technologies: Flextera, Web Sphere, MySQL.

1. Participation in the development of online learning system.2. Designing, developing and supporting of integration solution for data exchange between the learning system and back-office systems at Wiley. The system works 24*7 in production environment till nowdays.Used technologies: Tomcat, Spring 2.0-2.5, Oracle/MySQL, Java 1.5-1.6, Active MQ, IBM MQ, Maven.

1. Leadership and direct involvement in designing and developing integration solution (based on Tomcat / Oracle-MS SQL 2005) for data synchronization between the WMS system of refrigerated warehouses and ERP systems of IKEA. The system implementation's based on the ESB architecture.2. Leadership and direct involvement in designing and developing system for collecting and consolidating trading information from Mikoyan plant's outlets. The system is implemented using J2EE technologies.3. Leadership and direct involvement in designing and developing integration solutions for Svyazintek company (based on WebLogic) for synchronizing subscribers data between CRM system START and Amdocs CRM. Leadership and direct involvement in designing and developing an independent test-based platform for functional testing of the Integration solution.

1. Analyst in integration project of client's WMS with SAP R / 3 (data formats - XML, EDI).2. Main analyst and developer in the project of adapting HTB Oracle (standart HL7).3. Project Manager of the integration project (based on Oracle BPEL).