Hayk Jhangiryan

(Java 10, Spring, AWS, Consul, Docker, Jenkins) Member of a Core team responsible for services / libraries shared among all teams Infrastructure improvements to reduce costs in AWS

(Java 8, Spring, AWS, Consul, Docker, Jenkins, Bash) Manage team of 2-6 members Setup, support of production environment with more than 200 microservices Design, support of service discovery components (Consul) Active participation and contribution in the hiring process

(Java 8, Spring, JPA/Hibernate, REST, PostgreSQL, MySQL, AWS, Jenkins) Creation of microservices to support AUTO1 platform Design and implementation of RESTful APIs CI, CD optimization (jenkins, deployment scripts)

- Design and implementation of scalable backend for web, mobile applications - Implementation of payment reconciliation process - Preparation and running of bi-weekly production deployment process - Conversion of monolithic architectural module to microservice - Cooperation with other teams, especially mobile, frontend and QA - Work in an agile environment

Write Java code to support IOS/Android game back end functionality through web services by using Jersey, Google Guice, Jetty, etc. Worked on a project (game) as an android developer. Developed new features and optimizations in the backend side of an online card game. Deployed and managed the game backend under the Linux servers.

Implemented parts of payment lifecycle, specifically, payment transaction cancelation, chargeback by using Apache CXF Configured and developed a few jobs and their schedules to implement the part of payment transaction’s lifecycle (like renewal) by using Spring, Quartz

Architected and wrote the RESTful web service to implement electronic archiving process, by using several algorithms to encrypt and store the data Created very flexible module to get pdf reports (via iText library) from huge archived documents data by applying various filters like users, companies, archiving states, etc. Wrote more than 15 stored procedure to implement and optimize document archiving and management process

Wrote more than 20 web pages - front end with JSF 1.2 and javascript, backend with Java for Data Entry modules of budgeting systems to distribute and allocate financial flows Wrote and modified/fixed/optimized SQL scripts.