Cristian Florentin
@cristianflorentin
I build scalable backend and AI-powered enterprise platforms.
ArgentinaWhat I'm looking for
At Nubiral, I integrate Claude, GPT, and Gemini into production backend services through LLM APIs, prompt orchestration, structured outputs, tool calling, and semantic search over internal documentation.
I also decomposed a legacy PHP monolith into a decoupled Go API ecosystem using Modular DDD and Hexagonal Architecture, launching it to production in four months. I architect event-driven systems with Apache Kafka, PostgreSQL, Azure Blob Storage, Java, and Spring Boot, while improving performance, caching, security, and observability at enterprise scale.
Previously at GlobalLogic and Globant, I led Java modernization, supported high-scale aviation APIs, optimized CI/CD delivery, reverse-engineered undocumented systems, and aligned technical teams across distributed environments.
Experience
Work history, roles, and key accomplishments
Senior Software Engineer
Nubiral
Jan 2024 - Present (2 years 7 months)
Integrated generative models (Claude, GPT, Gemini) into backend services via LLM APIs, designing prompt orchestration and tool calling. Decomposed a legacy PHP monolith into a Go API ecosystem using Modular DDD and Hexagonal Architecture.
Led an enterprise-wide upgrade from Java 11 to Java 21 across distributed environments, resolving dependency conflicts without downtime. Optimized Jenkins pipelines for seamless daily production deployments and acted as Technical Lead for parallel squads.
Developed and maintained high-scale backend applications and APIs for major international clients in the aviation industry. Facilitated an organizational shift from Scrum to Kanban to manage critical incidents under strict SLAs.
Education
Degrees, certifications, and relevant coursework
Scrum Alliance
Certified ScrumMaster, Agile Project Management
2020 -
Earned the Certified ScrumMaster designation from Scrum Alliance.
Informatorio Chaco
Certificate, Software Development
2017 -
Completed software development training at Informatorio Chaco.
UTN FRRE
Bachelor of Engineering, Systems Engineering
2015 -
Pursued Systems Engineering studies at UTN FRRE.
Tech stack
Software and tools used professionally
Availability
Location
ArgentinaAuthorized to work in
Job categories
Skills
Interested in hiring Cristian?
You can contact Cristian and 90k+ other talented remote workers on Himalayas.
Message CristianGet matched with your dream remote job
Sign up now and join over 250,000+ remote workers who receive personalized job alerts, curated job matches, and more for free!
