Hi there! I'm Tristan Parry, a software engineer with a strong foundation in full-stack development and a passion for building reliable, scalable software. I enjoy collaborating with product and design teams to ship user-centered features and measurable improvements.

Hi there! I'm Tristan Parry, a software engineer with a strong foundation in full-stack development and a passion for building reliable, scalable software. I enjoy collaborating with product and design teams to ship user-centered features and measurable improvements.

Available to hire

Hi there! I’m Tristan Parry, a software engineer with a strong foundation in full-stack development and a passion for building reliable, scalable software. I enjoy collaborating with product and design teams to ship user-centered features and measurable improvements.

See more

Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
See more

Language

Javanese
Advanced
Amharic
Advanced

Work Experience

Software Engineer Intern at StackAdapt
September 1, 2025 - December 1, 2025
Built multiple frequency caps feature for 5 ad types with GQL/Redux to enable granular user-level campaign pacing; Restored 100% Buildkite validation by standardizing Playwright locator component patterns, stabilizing 30+ e2e tests; Updated geo-targeting data using a 30,000-record rake ingest and RSpec scripts to republish live ad campaigns; Strengthened backend data integrity by improving native ad validation logic for 11,000,000+ production records; Improved GQL error callbacks and nested-path handling across 80+ references to boost Sentry error observability; Directed a StackHack team of 5 to deliver a global advertiser filter, unifying cross-platform logic across 4 repositories
Software Engineer Intern at theScore
January 1, 2025 - April 1, 2025
Upgraded theScore.com web platform from React 16/Next 9 to React 19/Next 15, improving Lighthouse scores by >40%; Restructured component library for 5 marketing applications by eliminating barrel files, reducing bundle size by 33%; Built new ESPN Bet signup form with React/GQL, deployed for NFL Championship weekend with 25,000+ impressions; Improved configs/scripts for CircleCI automation in 5 web applications, boosting Lighthouse scores from 67 to 100
Software Engineer Intern at PointClickCare
January 1, 2024 - April 1, 2024
Updated 6 Spring Boot microservices to support Post-Acute Care products with >60% skilled nursing market share; Adapted backend request using Redox API to boost National Provider Identifier transmission success from 28% to 100%; Wrote automated unit/integration test suites using Cypress to maintain a Sonarqube code coverage score >90%
Software Engineer Intern at Amdocs
May 1, 2023 - August 1, 2023
Developed 10+ React components using Material UI to fulfil mockups for telecommunications enterprise software; Directed full remodel for frontend API calls using React Redux, lowering traffic by 10+ seconds per network call; Implemented report functionality in internal management app to deliver corporate lifecycle metrics for 100+ partners
Software Engineer Intern at LCBO
September 1, 2022 - December 1, 2022
Designed LED product tag flash functionality using a specialized API for 4,000+ products at the LCBO’s flagship store; Oversaw business relations with exterior partner Danavision to design the LCBO’s LED product tag technology
Software Engineer Intern at Polaris Intelligence, Inc.
January 1, 2022 - April 1, 2022
Developed the Polaris Trend Analysis module using React/Plotly to delineate historical Canadian census data; Attracted a Big Five Canadian bank by pioneering the Trend Analysis module, leading to a potential partnership

Education

Bachelor of Applied Science – Computer Engineering, Co-op (Honours) at University of Waterloo
September 1, 2021 - April 1, 2026

Qualifications

Add your qualifications or awards here.

Industry Experience

Software & Internet, Media & Entertainment, Professional Services, Education

Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
See more

Hire a Full Stack Developer

We have the best full stack developer experts on Twine. Hire a full stack developer in Vaughan today.