Anton Golionko

Anton Golionko Email and Phone Number

Staff Engineer (Software Architect) @ OMERS
Aurora, ON, CA
Anton Golionko's Location
Aurora, Ontario, Canada, Canada
Anton Golionko's Contact Details

Anton Golionko personal email

About Anton Golionko

As a Staff Engineer and Software Architect at OMERS since May 2021, I specialize in transforming legacy systems into modern, efficient architectures. Based in Toronto, Ontario, Canada, my primary project involves revamping a pension fund management system through a microservices-driven approach. My role encompasses designing and implementing key services, including orchestration (employing the saga pattern), scheduling, and business validations, among other functionalities.Leadership is a significant aspect of my work. I guide my team in an Agile environment, focusing on the timely delivery of high-quality features. This role has been instrumental in honing my expertise in microservice architecture patterns using Java Spring Boot, Kafka, PostgreSQL, Redis, GCP.Previously, as a Senior Software Engineer at Xtiva Financial Systems, I worked on a CQRS event-driven microservices system using Java with the Akka framework, Kafka, Elasticsearch, and Cassandra. At EBlock, I contributed to server-side development for an online vehicle auction and trading application, utilizing Spring Boot and GraphQL.My tenure at RBC further broadened my skill set, where I developed Java Spring Boot services and Kafka streaming applications. Early roles at Playtika, ZoomCo Media, Fortis Labs, and Sapiens provided a solid foundation in software development, covering both backend and frontend technologies.My technical toolkit is extensive, including Spring Data, Hibernate, RESTful Web Services, distributed systems like Apache Kafka, cloud platforms such as AWS and GCP, and front-end technologies like HTML, CSS, and JavaScript. I am proficient in applying design patterns and software design principles to develop scalable and robust software solutions.I am committed to continuous learning and adapting to new technologies and methodologies, striving to enhance my skills and contribute effectively to the organization.

Anton Golionko's Current Company Details
OMERS

Omers

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Staff Engineer (Software Architect)
Aurora, ON, CA
Website:
omers.com
Employees:
1630
Anton Golionko Work Experience Details
  • Omers
    Staff Engineer (Software Architect)
    Omers
    Aurora, On, Ca
  • Omers
    Staff Software Engineer
    Omers May 2021 - Present
    Toronto, On, Ca
    As a Staff Engineer and Software Architect at OMERS since May 2021, I specialize in transforming legacy systems into modern, efficient architectures. Based in Toronto, Ontario, Canada, my primary project involves revamping a pension fund management system through a microservices-driven approach. My role encompasses designing and implementing key services, including orchestration (employing the saga pattern), scheduling, and business validations, among other functionalities.Leadership is a significant aspect of my work. I guide my team in an Agile environment, focusing on the timely delivery of high-quality features. This role honed my expertise in Spring Boot, Java, SQL, and Object-Oriented Programming technologies.
  • Xtiva Financial Systems
    Senior Software Engineer
    Xtiva Financial Systems Oct 2019 - May 2021
    Rockville Centre, New York, Us
    Working on a CQRS event-driven microservices system for calculating compensations for financial advisors. Implemented services using Java with Akka framework. Including Akka HTTP, Akka Persistence, etc.Involved in all aspects of the application utilizing the following technologies: Java, Akka framework, Kafka, Elasticsearch, Cassandra, Scala, AWSIn the few months, involved in re-writing a legacy system designed as a distributed monolith into a scalable application using: Scala, Play Framework, PostgreSQL, AWS Services (SQS, Beanstalk, Lambdas, etc)
  • Eblock
    Senior Software Developer
    Eblock Dec 2018 - Oct 2019
    Toronto, Ontario, Ca
    Develop backend features for an online vehicle auction and trading application.Server-side development using Spring Boot with a GraphQL API.Data stored and indexed using both MySQL and Elasticsearch for fast and optimized search.Working with the following technologies: JAVA, REST, Spring Framework, Spring Boot, GraphQL,MySQL, GIT, Elasticsearch.
  • Rbc
    Senior Software Engineer
    Rbc Sep 2018 - Dec 2018
    Toronto, Ontario, Ca
    Design and develop services using Java Spring Boot according to business requirements.Implement required changes for Kafka streaming application.Created POC for a Microservices framework using Java, Spring Boot, REST and GraphQL.Toolkit:JAVA , REST , Spring Framework, Spring Boot, JPA, GraphQL, SQL Server , GIT , JIRA, Jenkins, Kafka
  • Playtika
    Software Engineer
    Playtika Dec 2016 - Jul 2018
    Herzliya, Il
    As part of the Playtika marketing tech team, I am responsible for developing the application used by most of the marketing department personal. My main responsibility is backend development and design. The developed software specifications include working with large amounts of data from different sources, aggregating them and displaying useful information to users for accurate marketing decisions. Main duties include:> Server side development in JAVA using Spring Framework.> Design and development of automated assurance system using Python.> Development of ETL processes for retrieving data from different sources. Toolkit:JAVA , Spring Framework, JAVASCRIPT ,PostgreSQL , JUnit , Python, GIT , JIRA , Hibernate , Python, Docker
  • Zoomco Media
    Software Engineer
    Zoomco Media Aug 2016 - Dec 2016
    Il
    Created an advertising product from the ground to a level of working prototype. Product specifications included: Delivering targeted advertisements and articles, collecting and aggregating data collected from interaction with media and a billing module for calculating advertisements cost. Designed and implemented complex algorithms for cost calculation using a customized bidding on advertisements.Server side development using JAVA programming language in Play Framework. Client side development using React.Toolkit:JAVA, JAVASCRIPT , SQL , MongoDB , Redis , JUnit , GIT , JIRA , Hibernate , Amazon Kinesis,ES6, React, Redux, Node.js
  • Fortis Labs
    Software Engineer
    Fortis Labs Jan 2016 - Aug 2016
    Played a key role in the development of a mobile application for uniting different email accounts under "one roof". Responsible mainly for backend development in JAVA programming language. Achievements:> Created from scratch a service for retrieving clients gmail history and new mail using google pub/sub services. > Implemented object oriented multithreaded design which improved email notification times by more than 85%.> Developed an infrastructure for using Hibernate which reduced database related code maintenance time by half.Toolkit:JAVA, SCALA, JAVASCRIPT, SQL, GWT, Node-js, JUnit, Redis, Play Framework,JIRA, SVN, GIT, Logback
  • Sapiens
    Software Developer
    Sapiens Aug 2015 - Dec 2015
    Holon, Israel, Il
    Client side development of an application for international insurance companies. Designed and created new features according to specifications.Toolkit:JAVA , JAVASCRIPT,DB2, MySQL
  • Matrix
    Software Developer
    Matrix Jun 2013 - Aug 2015
    Herzlia Pituach, Israel, Il
    Full Stack development on several financial investment applications for banks and investment companies. Development of both client and server side mainly using JAVA programming language. Created complex business algorithms for analyzing and prediction of stock exchange assets value.Toolkit:JBoss, Weblogic, WebSphere, Tomcat, JAVASCRIPT, JAVA, JSF, JSP, JPA, J2EE, GWT, HTML, CSS, Oracle, MySQL
  • Matrix
    Quality Assurance
    Matrix 2011 - 2013
    Herzlia Pituach, Israel, Il
    Responsible of the Quality Assurance for several financial applications specializing in banking and stock exchange investments. Created and implemented testing documentation including: STD and STP.Developed complex SQL queries and procedures for data analyses and reports.Worked closely with company clients and provided first tier support.

Anton Golionko Skills

Java Sql Agile Methodologies Linux Object Oriented Programming Web Services Web Applications Software Quality Assurance Operating Systems Oop Junit Object Oriented Design Css Javascript Software Development Test Driven Development Html Tomcat Test Automation Test Planning Subversion Databases Restful Webservices Node.js Jira Git Oracle Mysql Play Framework Scala Db2 Redis Rabbitmq Gwt Spring Framework Representational State Transfer Hibernate Postgresql Mongodb Python Cloud Computing Distributed Systems Apache Kafka Amazon Web Services Google Cloud Platform Design Patterns Software Design Docker

Anton Golionko Education Details

  • The Open University
    The Open University
    Computer Science
  • John Bryce
    John Bryce
    Computer Software Testing
  • Ben-Gurion University Of The Negev
    Ben-Gurion University Of The Negev
    Accounting And Finance

Frequently Asked Questions about Anton Golionko

What company does Anton Golionko work for?

Anton Golionko works for Omers

What is Anton Golionko's role at the current company?

Anton Golionko's current role is Staff Engineer (Software Architect).

What is Anton Golionko's email address?

Anton Golionko's email address is go****@****ail.com

What schools did Anton Golionko attend?

Anton Golionko attended The Open University, John Bryce, Ben-Gurion University Of The Negev.

What are some of Anton Golionko's interests?

Anton Golionko has interest in Animal Welfare, Education, Environment, Economic Empowerment.

What skills is Anton Golionko known for?

Anton Golionko has skills like Java, Sql, Agile Methodologies, Linux, Object Oriented Programming, Web Services, Web Applications, Software Quality Assurance, Operating Systems, Oop, Junit, Object Oriented Design.

Who are Anton Golionko's colleagues?

Anton Golionko's colleagues are Canica Attri, Alvin Li, Titomi Adebajo, Carolyn Zhu, Cpa, Cga, Serge S., Naeem Merchant, Vivian Ho.

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