Ariana Jung Email & Phone Number

Canada

Toronto, Ontario, Canada

- Reduced daily processing load by 90% by devising a solution to process only updated offers instead of full merchant feeds, enabling the achievement of the organizational goal of supporting billions of offers- Resolved database deadlocks in a large-scale MySQL database table with millions of rows, achieving linear scalability of Kafka consumers and eliminating publishing throughput bottleneck of the processing pipeline- Led the design and implementation of a feature enabling real-time… Show more - Reduced daily processing load by 90% by devising a solution to process only updated offers instead of full merchant feeds, enabling the achievement of the organizational goal of supporting billions of offers- Resolved database deadlocks in a large-scale MySQL database table with millions of rows, achieving linear scalability of Kafka consumers and eliminating publishing throughput bottleneck of the processing pipeline- Led the design and implementation of a feature enabling real-time batch updates to product visibility, allowing the organization to address merchant CuSat concerns by hiding items with inaccurate data from the app- Led the delivery of merchant feed onboarding enhancement by pinpointing inefficiencies via the creation of a value stream mapping; developed automation solutions to reduce SLA by 50% from 20 to 10 business days Show less

Toronto, Ontario, Canada

Responsible for designing and creating social media graphics for all events, workshops, and the Women in Tech (WIT) conference.

Toronto, Ontario, Canada

Research focus was to evaluate different medical domain datasets on various pre-trained and fine-tuned neural language models under low-resource language settings. Supervised by Professor Annie Lee.

Toronto, Ontario, Canada

- Reduced daily job audit page load time by 99.6% from 80 seconds to milliseconds through SQL optimization- Resolved out-of-memory issue with logs in job scheduling library by enabling link-out to CloudWatch tab with URI-encoded filters, eliminating server-side log requests; boosted performance and reliability organization-wide- Owned and operated an internal service desk for flyer item enhancement service; onboarded new merchants and addressed bugs flagged by merchants and internal… Show more - Reduced daily job audit page load time by 99.6% from 80 seconds to milliseconds through SQL optimization- Resolved out-of-memory issue with logs in job scheduling library by enabling link-out to CloudWatch tab with URI-encoded filters, eliminating server-side log requests; boosted performance and reliability organization-wide- Owned and operated an internal service desk for flyer item enhancement service; onboarded new merchants and addressed bugs flagged by merchants and internal stakeholders- Enhanced data feed processing throughput through improved parallelism by splitting megabyte-sized files by equal size rather than line count for memory optimization Show less

Toronto, Ontario, Canada

TechXplore aims to teach programming and advanced technology skills to our university peers especially those in non-STEM majors, through hands-on workshops, presentations, and competitions.- Promoted events on various social media platforms with ~1000 followers- Designed and created graphics for all events (workshops, hackathon, etc.)- Proposed various marketing and network strategies to raise club awareness and attract attendees to events- Designed and created the branding,… Show more TechXplore aims to teach programming and advanced technology skills to our university peers especially those in non-STEM majors, through hands-on workshops, presentations, and competitions.- Promoted events on various social media platforms with ~1000 followers- Designed and created graphics for all events (workshops, hackathon, etc.)- Proposed various marketing and network strategies to raise club awareness and attract attendees to events- Designed and created the branding, graphics, and merchandise for HackXplore 2021, an annual 2-day hackathon; promoted the hackathon using various marketing strategies including Facebook Ads Show less

Toronto, Ontario, Canada

Performed data cleaning and annotated book review data to be trained on a sentiment analysis model. Supervised by Professor Matthew Osborne.

Honours Bachelor Of Science (Hbsc), Computer Science Specialist, Cgpa: 3.89/4.0

Ossd, Honours Math, Science & Technology (Hmst)