Emanuel Arguiñarena

Cloud Solutions Architect and Tech Lead with 20+ years spanning the full software lifecycle — from hands-on development in Java, Python, C/C++, and PHP to AWS solutions architecture, DevOps, and AI/ML. Co-founder of Exeo Technology, delivering cloud-native, AI, and digital-health solutions across healthcare, energy, and enterprise domains, with end-to-end architectural ownership of full-stack, event-driven systems.

Co-Founder • Cloud Solutions Architect • Tech Lead • Data Scientist at Exeo Technology (2020-01 – 2026-05)

Co-founded the firm and co-led its technical direction, delivering cloud-native, AI, and digital-health solutions to clients in Argentina and the United States. Owned architecture across the full lifecycle — discovery, design, implementation, DevOps, security, and operations — leading cross-functional teams and coordinating client stakeholders and vendors. Drove pre-sales and estimation: scoped technical solutions, prepared proposals, and defined effort, timelines, budgets, and risk assessments to support commercial decisions.

Directed multiple concurrent projects; participated in hiring and technical interviews; mentored junior engineers through onboarding, code reviews, and career growth.

• Emagine Solutions — "The Journey" (USA): Architected the AWS platform behind an award-winning maternal-health app, including Epic EMR integration enabling remote patient monitoring (RPM). Serverless microservices (Lambda, API Gateway), private libraries on CodeArtifact, event orchestration (SQS/SNS/SES), and medical-device integration (FaceHeart).
• Del Plata Ingeniería — Tenlek (Oil & Gas): Led architecture for a hybrid cloud + edge platform for workover/pulling-rig operations. Cloud: ECS microservices, ALB, Aurora PostgreSQL, React on CloudFront, Cognito, CloudWatch. Edge: Linux field devices (Docker Compose, MySQL, Redis), legacy C data acquisition from PLC sensors streamed via Redis, Spring Boot APIs,.NET WITSML integration, secure VPN and edge-cloud sync.
• Here and Now Systems — Stand Down & Step Away (USA): Re-architected a legacy PHP application into a cloud-native platform. Multi-account AWS Organization for environment isolation, ECS (EC2) with ALB host-based routing + Route 53, full CI/CD (CodePipeline/CodeBuild), AWS CDK for IaC, and Secrets Manager / Parameter Store.
• Velox — Document Storage & Search: Re-architected from a serverless Lambda model into domain-driven microservices on ECS (identity, series, lot, dossier, analytics, search). Hybrid storage: S3 + DynamoDB + OpenSearch with event-driven ingestion; Cognito, API Gateway, VPC, and PrivateLink.
• Additional: Volkswagen Argentina (hybrid DNS architecture across accounts/environments); Inova-Glass (AI hand-drawn glass-sketch recognition — React/Bedrock, in development); AGG (on-premise invoice processing with Textract + Bedrock and ERP integration); Del Plata eGAT (anchor-test recording — React/Spring Boot/ECS).

Informatics Consultant — Cloud, Data Science & Digital Health at Emagine Solutions Technology (2024-05 – 2025-12)

Delivered cloud architecture, data science, and digital-health work for The Journey Pregnancy, an award-winning maternal-health product (concurrent with Exeo Technology).

• Led Epic (HL7) interoperability enabling remote obstetric care via RPM, with real-time clinical data exchange.
• Designed AI-based models for early preeclampsia detection.

Tech Lead • Research and Development at Exeo IT (2016-01 – 2020-12)

Owned architecture across the delivery lifecycle (discovery, design, implementation, security, operations); led cross-functional R&D, development, and DevOps teams.

• Emagine — VistaScan Ultrasound (USA): Chief of R&D for an Android mobile ultrasound app compatible with Interson probes; led low-level USB transmission and real-time image-generation optimization on low-resource devices. The product achieved FDA clearance.

IT Manager at Private Hospital Mariano Moreno (2013-01 – 2014-12)

• PACS + DICOM viewer deployment; web system for radiological reports and HL7 interfaces.

Owner at Doths Engineering S.A. (2006-01 – 2010-12)

• Dcm-Ar, a Flash Web-PACS viewer with a progressive image-transmission algorithm for large DICOM images over the web (WADO).

DICOM/PACS/Web Services Consultant at BIOCOM (2007-01 – 2008-12)

Enterprise IT Manager at Private Hospital San Isidro Labrador (2006-01 – 2008-12)

IT Manager at FISMAT Research Group, Mar del Plata National University (1998-01 – 1999-12)

GNU/Linux HPC clusters, network services

IT Manager at FISMAT Research Group, Mar del Plata National University (2005-01 – 2010-12)

GNU/Linux HPC clusters, network services

Doctoral studies in Computational and Industrial Mathematics – UNICEN (2012-01 – 2016-12)

Systems Engineer Degree – Faculty of Exact Sciences, National University of the Center of Buenos Aires (UNICEN)

University-level Programmer Analyst – UNICEN