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Alex Justiniano

@alexjustiniano1

I build reliable healthcare APIs and cloud-native distributed systems.

United States
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At Intelligent Medical Objects, I build and operate healthcare data normalization APIs that help enterprise customers standardize proprietary data against industry terminology standards.

I led recovery of more than 1 million affected term requests through a Kinesis-based replay solution, restoring data with minimal integrity risk and no additional infrastructure footprint. I also improved search relevance for a production Go API by prioritizing sex- and age-specific results and validating latency through load testing.

I've strengthened observability and infrastructure across AWS, including a logging pipeline overhaul that reduced CloudWatch noise and costs, plus error reclassification that improved production monitoring accuracy. I work across terminology standards including UMLS, USCDI, NDC, CVX, and RxNorm.

I grew from database migration contributor to the team's highest-volume code contributor and a cross-team technical resource. Earlier, I delivered internal loyalty-platform features with Infosys and United Airlines using .NET, ASP.NET, C#, Angular, TypeScript, and SQL.

Experience

Work history, roles, and key accomplishments

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Software Engineer

Intelligent Medical Objects

Nov 2021 - Apr 2023 (1 year 5 months)

Built and maintained a client-facing healthcare data normalization tool. Emerged as the team's highest-volume code contributor and collaborated with product owners to ship features on accelerated timelines.

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Associate Software Engineer

Intelligent Medical Objects

Dec 2020 - Nov 2021 (11 months)

Contributed to a database layer migration from Oracle to PostgreSQL for a WinForms application. Participated in Agile Scrum ceremonies and engaged in code reviews to improve code quality.

IN

Junior Software Developer

Infosys

Sep 2019 - Jun 2020 (9 months)

Collaborated with United Airlines as an embedded development partner to deliver features for an internal Loyalty Admin platform. Completed an intensive engineering bootcamp covering full-stack technologies.

Education

Degrees, certifications, and relevant coursework

The University of Iowa logoTI

The University of Iowa

Bachelor of Arts, Computer Science

Bachelor of Arts in Computer Science from the University of Iowa, completed in 2019.

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