Javier Matusevich

Led team delivery by shipping features only when ready while setting high engineering standards. Fostered a culture of tolerance, accountability, and continuous improvement through honest, actionable feedback.

Migrated a payroll system from a front-end user-interactive model to an autonomous backend runtime. Architected a budget-tracking system with real-time, rules-based card transaction authorization and integrated vendor workflows to deliver in-house health benefits.

Worked on the company’s Discover product to help researchers and pharmaceutical teams derive insights from diverse data sources. Rewrote the insights management platform into a safe, maintainable architecture, adding meaningful test coverage and mentoring teammates on best practices.

Led the design and implementation of a new ORM abstraction and database storage schema for efficiently handling arbitrarily structured customer data. Improved backend performance by addressing parsing bottlenecks in unstructured, table-styled documents and contributed to a secure, scalable server-side rewrite of the client portal alongside authentication/protocol work.

Architected solutions for existing customers while integrating with legacy systems. Oversaw migrations to Kubernetes cloud deployments and built/maintained a React Native B2B sales workflow tool, along with internal Node.js/React/React Native support tools.

Co-founded and operated a software consultancy delivering custom full-stack solutions for external clients. Owned technical decision-making, project planning, and client communication while staying hands-on in design, development, delivery, and post-launch support.

Studied Systems Engineering at Universidad Nacional del Centro de la Provincia de Buenos Aires from 2013 to 2015.