Calvin Torra

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Senior Full Stack Developer

Tribunor

Mar 2025 - Current (1 year 4 months)

Design and deploy serverless backend infrastructure. Built and maintained serverless systems using Lambda, EventBridge, SQS, SES using typescript. Scoped and delivered automation workflows under confidentiality constraints. Managed full-stack rebuilds for internal tools and legacy ops. Building out React dashboards using typescript.

Full Stack Developer

Otovo

Feb 2023 - Jan 2025 (2 years)

Wearing multiple hats at this venture backed, fast paced start up. Automated 2000+ hours of manual ops using Django, and webhook-triggered jobs. Built and shipped CMS-integrated A/B testing tools to reduce dev dependency. Maintained and extended internal CRM pipelines; owned end-to-end delivery. Shipped frontend features in Next.js backed by test suites (Jest, Cypress) with typescript. Transitioned into product via feature velocity and unblocked delivery.

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Senior Full Stack Developer

AnchorLynx

May 2021 - Jan 2023 (1 year 9 months)

Built MVP from zero using AWS CDK, Lambda, API Gateway, SQS, SES using typescript. Frontend build using React, Tanstack Query with typescript. Implemented multi-stage data enrichment via 3P APIs and scheduled jobs. Conducted user interviews; shipped weekly iterations based on feedback. Implemented CI/CD pipeline using Github actions to stabalize deployment once the team grew.

Software QA Tester

Cognizant

Sep 2019 - Apr 2021 (1 year 8 months)

Executed test cases to validate Siri voice recognition across locales and edge cases. Logged and triaged NLP-related defects in issue trackers. Performed regression testing on daily builds under tight SLAs. Collaborated with cross-functional teams to verify voice prompt accuracy and response latency. Analyzed test coverage gaps in swift codebase and flagged recurring model failures for upstream review.

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Frontend Developer

Inboundable USA

Jan 2015 - Jan 2018 (3 years 1 month)

Built dashboards in React for real-time SEO and lead-gen analytics. Integrated REST APIs and webhook logic for modular automation. Rolled out CRO tooling using dynamic A/B tests with measurable ROI.

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Junior Email Developer

LeadGalaxy UK

Jan 2013 - Jan 2014 (1 year 1 month)

Developed scalable HTML email components across ESPs. Trained new hires in templating standards and automation practices.

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