Artem Khojoyan
Staff Software Engineer at Upwork
Old Toronto, Ontario, Canada
Summary
👤
Senior🎓
Top SchoolArtem Khojoyan is a Staff Software Engineer with over 15 years of experience building scalable backend services and end-to-end SaaS platforms, currently focused on recommendation and search systems. He combines deep Java and Spring Boot expertise with hands-on ownership of deployments, monitoring, and database administration, having led infra migrations (Memcached→Redis, Elasticsearch→OpenSearch) and a GraphQL migration at scale. At Upwork he drove measurable marketplace impact through A/B experiments and performance engineering—cutting latency ~50% and improving recommendation metrics that increased freelancer earnings. Comfortable across the full stack, DevOps and machine learning integration, Artem has repeatedly taken single-service ownership in production and built durable admin and customer-facing tooling from scratch. Based in Old Toronto, he brings a practical blend of systems-level thinking and product-focused delivery that keeps large distributed systems resilient and cost-effective.
11 years of coding experience
24 years of employment as a software developer
Yerevan State University
Stackoverflow
857reputation
69kreached
46answers
1question
liferay
top-5%
Github Skills (8)
liferay9
velocity6
windows6
eclipse6
sonarqube6
jvm6
servlet6
java6
Github contributions (2)
Blulab-Utah/SKOSEditor
Aug 2015 - Jan 2016
Contributions:3 commits in 5 months
artemkh/skos-editor
Aug 2015 - Aug 2015
Contributions:1 branch in 1 day
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