Building and deploying AI and ML solutions on the AWS Platform as an MLOps engineer. Design and develop Data Analytics with DataBricks. Lead deployment of Dynatrace observability platform for the organization. Built Cloud Data Platform using AWS Technologies like AWS Data Lake Foundation, AWS Glue and Athena. Collect big volume of data from distributed logs and other sources. Helped teams and management to do analytics on data using Redash/Athena/Presto.Lead Observability team at the Lifion to provide monitoring, distributed tracing, alerting, logging, data analytics. Worked with platform developer teams to make our distributed system observable. Owned internal services like ELK clusters, cloud-based systems like Honeycomb and Datadog.Lead SRE team effort to automate many processes related to system stability - created a pipeline to collect, process and query big amount of infrastructure and application data. Using AWS services like Amazon Kinesis, AWS Lambdas, S3 and Amazon Athena. Lead company effort to utilize serverless architecture with AWS Lambdas and tooling around it - Apex, Serverless, Cloudformation, Terraform. Build a development pipeline for serverless.Consulted product development teams on using streaming and big-data techniques and tools.Created fault tolerant Kafka docker containers and deployed many tools around Kafka, Zookeeper.Helped teams in designing streaming and event-driven applications using Apache Kafka.Maintained a company-wide cluster of Kafka servers. Created specialized docker containers for different applications and infrastructure components. Created terraform and ansible scripts for deployments. Build a system dashboard and alert and monitors for production applications and infrastructure, mainly with the Datadog.Implemented infrastructure with Mesos resource scheduler. Tools I am working with include: Kubernetes, Java, Python, Kinesis, Kafka, Docker, Ansible, Serverless, nodeJs and many other tools.

Building Big Data and Machine Learning Applications within ADP Lifion in Chelsea, New York.

This is a group I have organized for NYC software engineers interested in building scalable, distributed computing platforms using Apache Storm - realtime computation system.Organized and facilitated meetups where we learn about Storm as well as other projects that complement Storm and Big Data Stream processing - Kafka, Kestrel, Zookeper, spark, Hadoop YARN, etc.

Assisting my team by leading their efforts with regards to designing and developing highly scalable, distributed applications.Built a system to capture Real-Time Data Streams and then perform Complex Event Processingusing rule engine. Created Production Rule Engine in Groovy. Created Domain specific Language (DSL) to express specific marketing domain knowledge and functionality. Evangelized Big Data approaches and architecture within the organization. Introduced Groovy language to Java team. We start using it for TDD with Spock and automated build process with Gradle.Fostered cooperation between development and operation teams as a stepping stone toward building devops culture. Helped QA team to get hold on Behavior Driven Development and automate most acceptance tests.Served as a point of contact for all MongoDB related concerns for development organization.Provided mentoring and training to junior developers.Built continuous deployment pipeline for a project and spread the knowledge and experience to other teams and projects.Helped team members to adjust how to work and make things done in agile, iterative process. Improved software development life cycle - continuous deployment, test-driven development, agile practices, devops.

Architected and developed Artstor Digital Library - provider of more than 1.3+ million images from 200+ collections to educational community. Product was purchased and successfully used by more than 1400+ colleges and universities around the globe -From Ivy League Schools to small community colleges. Lead team effort in designing, coding, delivering, deployment and administration of AJAX web applications. Developed software with Java, Spring, Redis as well as Python Django and Javascript Dojo frameworks. Orchestrated full project automation life cycle. Provided security and Identity Management solutions with SAML, Shibboleth and Spring Security. Created REST Web Services for integration with partners. Team leader on many projects.

Developed e-Learning applications using Java on ATG platform. Provided system design and maintenance.

Software development for CafeMom web site. Developed in Java on ATG Dynamo platform. (Java, JSP, J2EE)