Juan Carlos Migliavacca SR. Staff Software Engineer

Jobs 20% verified

Staff Software Engineer

CookUnity

Dec 2023 - Current (2 years 5 months)

• Implemented feature flags using Unleashed, reducing deployment errors by 20%. • Refactored a 500k+ line legacy system, improving maintainability by 30% and performance by 20%. • Automated GDPR account deletion process using AWS SQS, ensuring 100% compliance.
Senior Software Engineer Verified experience

SecurityScorecard

May 2021 - Dec 2023 (2 years 8 months)

• Developed back-office tools using Kubernetes and PostgreSQL, cutting issue response times by 30%. • Optimized API performance with Redis caching, reducing latency by 40%. • Led feature flag infrastructure modernization, increasing deployment reliability.
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Staff Software Engineer

Telecom PersonalPay

May 2019 - May 2021 (2 years 1 month)

• Led a team of 18 engineers to develop a Wallet App, increasing engagement by 25%. • Built a scalable platform handling 1M+ transactions/day using AWS Lambda.
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Senior Software Engineer

Yabble

Mar 2018 - May 2019 (1 year 3 months)

• Designed and built a customer feedback analysis platform using NodeJS, ReactJS, and PostgreSQL, increasing engagement by 40%. • Developed a scalable system with a chatbot and sentiment analysis, reducing data processing time by 30%. • Enhanced reporting with D3.js and Chart.js, improving insights generation by 25%.
React Native Developer

BlockFi

Aug 2017 - Mar 2018 (8 months)

• Built BlockFi's first mobile app using React Native, achieving a 4.5-star rating on iOS and Android. • Migrated to Redux-Saga, increasing code maintainability by 40%. • Reduced deployment time from 3 hours to 10 minutes using Bitrise.

Education 0% verified

Juan Carlos Migliavacca

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