Yevgeny Yakushev Email & Phone Number

Morristown, Nj, Us

Morristown, Nj, Us

San Francisco, Ca, Us

- Working on CI/CD of MenuCard2 Order Service project.- Migration of legacy Notification and Metering Services into MenuCard2 into AWS CI/CD, infrastructure and services.- Migration from Terraform to AWS CDK.- Creation of AWS CodePipelines utilizing proprietary ADSK Assembly and AWS CDK.- Creation of AWS Stacks utilizing AWS CDK to run Docker Images on Fargate and ECS.- Execution of code-quality testing frameworks such as: CheckStyle, PMD, SpotBugs, JaCoCo coverage, SonarQube in AWS CodePipeline- Migration of smoke, health, integration and build verification testing into AWS infrastructure.- Monitoring and Logging utilizing AWS Logs, FireHose, Splunk Server, CloudWatch and X-ray.- Scripting: JavaScript, Python, Groovy, Bash

Switzerland 🇨🇭 , Ch

Building Internal Developer portal utilizing Backstage Spotify (backstage.io)- Creating Backstage Software Catalog of Microservices- Creating bootstrap templates for NodeJS and Java projects on Backstage- Implementing CI pipelines on GitHub Actions and GitLab CI- SonarQube support for created Backstage templates- Scripting: JavaScript, Java, Python, Bash

Westlake Village, California, Us

-- Automation and support for products: REY, Kanan Third Party Integrtion (KTPI)- Design and Implementation and mainanance of AWS CloudFormation Stacks utilizing AWS CDK and Stacker/Troposphere. - GitLab CI pipelines: distributed, shared pipelines, trunk and branch based development.- Automation scripts utilizing GitLab API: merge request promotion, search over name-spaces, projects, branches, resources.- Automation tool for enabling CodeCoverage for 40+ python projects.- Design and Implementation of AWS Custom Tag creation: CDK, Troposphere- Enabling cfn_linting, cfn_guard for GitLab pipelines.- AWS Stack Validation utilizing cfn_lint, cfn_guard, CDK Aspects. Created rules: Tag validation, matching Git repo and stack, etc.- AWS Infrastructure Configuration, Management and Automation utilizing CDK, Bash, Python.- Designed and built AWS infrastructure using various APIs such as VPC, EC2, S3, SQS, SNS, IAM, KMS, Secrets Manager, Security Groups, ASG, Lambda, API Gateway, DynamoDB- Monitoring AWS Infrastructure: CloudWatch, CloudTrail, CLI, DataDog, Logs-Building Docker images for AWS EKS and pushing them to ECR.

Bentonville, Arkansas, Us

- Projects: ETLs, Data validation, automation, scheduling for Walmart Projects Glass and Polaris. Designed and Implemented multiple dynamic Apache AirFlow DAGs executing Spark and Hive jobs on GCP Dataproc Clusters from Workflow templates. - Created AirFlow DAGs executing Hive and Spark jobs utilizing Walmart Wings Components, Bash, Python Operators, Hive Sensors. - Created Dataproc parameterized Workflow templates for Hive and Spark jobs- Created and activated GCP alert policies for CPUs metric quotas ratios. - NFS user utilization monitoring with alerting via Slack channels utilizing Bash, Python and cron jobs.- Implemented tool set for managing Dataproc utilizing Google Cloud SDK CLI on Python and Bash. - Implemented utilities for Linux user account management and monitoring.

- Projects: CLSNet, Block-Chain Hyperledger Fabric based Currency Settlement System. Deployment of CLSNet System into AWS Cloud. Migration from Docker-Swarm Container-Orchestration Technology to Kubernetes. The CLSNet is a Blockchain FX Netting Service based on Distributed HyperLedger Fabric Framework.- DevOps: Implementing CI/CD, Release, Deployment for CLSNet / UCPNet projects on AWS Cloud and locally. - Technologies and tools: Linux, Python, Bash Scripting, AWS EC2, AWS CLI, Docker, Kubernetes, Git, Bamboo, Nexus

- Design & development of PoC ML models for optimization of RAM, CPU and Network resources of distributed Java components in Java/Python.- Design & development of real-time metric advisor/alert system PoC utilizing ML algorithms . - The PoC for detection and prediction of abnormal behavior of components: inter component resource correlation, causality of imbalance of hardware/network resources utilizing Java/Python.- Collaboration with DevOps team to ensure deployment and monitoring of ML models.- DevOps: Projects involving AWS EC2 and CLI, Ansible, Kubernetes, Docker, Docker-Compose- Deployed and provisioning of MS RDS environment on AWS with Ansible WinRM- Implemented multiple Ansible plugins on Python- Working with large data sets and distributed computing- Design and deploy of classification and feature detection models for distributed logs- Implemented Single-Sign-On Kerberos-based authentication using Shibboleth for C and Java- ION Daemon support on C / C++ /Java- Support and development and deployment for Elastic Search ELK-based ION Explorer

Nieuwegein, Utrecht, Nl

- Design and implementation of Distributed Java Object Caching System to replace legacy local caches. There I applied many ML and statistical algorithms in distribution/caching/eviction logic. The cache used modified high performance Kryo-serialization to provide multi-threaded, multi-JVM serialization of arbitrary Java objects with versioning. - Involved in development and support of CommidityXL trading, risk management and valuation system. - Distributed logging system, highly optimized log parsers, remote filesystem synchronization, data-feeder for Elasticsearch. The system outperforms Filebeat/LogStash by 200 times.- Fast inter-process RPC involving POSIX threads and semaphores, off-heap shared memory, native execution, custom Kryo-based serialization, CPU affinity, Method Caching- Low-latency performance metrics, statistics, monitoring, alerts, fast metrics based on Codahale- Dynamic JMX Integrator of distributed JVMs into single resource management application. - Automated Java code refactoring tools based on Eclipse Abstract Syntax Tree- Java Integration with Windows Event Log- Bytecode manipulation, dynamic code injection for logging, metrics, method-substitution.- Custom Kryo-based serialization for Hazelcast. Fastest known serialization for Hazelcast.- Migration of CommodityXL company product to Amazon Web Services- Variety of tools for monitoring, logging and testing- Console for Managing JMS Destinations for EOD valuation load distribution on Spring - Server runtime optimization: JBoss Cache, JMX integration, JVM Optimization, Linux/Unix deployment, execution of native XL service processes from Java, collecting of runtime information with JMX- Internationalization of XL server-side functionality. - Lehman Brothers, on-site consulting. Development and Support of Kinetix Server – energy trading system. Interaction with traders, interpretation of business requirements as part of responsibilities.

- Designed and implemented real-time Stock Trading-Advising System (STAS) based on Pairs Trading statistical arbitrage algorithm. Several proposals have been made that significantly improved efficiency of algorithm. - Matlab program simulating the algorithm and Matlab-JBoss integrator are implemented.- Implemented JMS communication for Matlab Monitor using JBossMQ. - Historical data polling and parsers (regex) are developed. - Historical market data and real-time stock repositories utilizing JBoss Hibernate and MySQL- Created JMX services for all system components, Cell-phone paging service. - Designed and developed a complete JProxy Tunnel product for employing J2EE technologies in thin Web based J2EE Clients. The product enabled client to access EJB, CORBA, JMS (synchronously and asynchronously), SOAP, RMI, JNDI and other J2EE API(s) via HTTP protocol with a very small runtime and high communication speed. Experienced with Java ClassLoaders, Dynamic Proxies, bytecode construction. - Responsible for building, testing and profiling of JProxy Tunnel for different J2EE APIs (JMS, EJB, JNDI, CORBA, JAX-RPC) and Application Servers: JBoss, WebLogic, WebSphere, Orion.