Machine LearningData Science
Hyrox Athlete Classifier
Clasificación de atletas Elite Hyrox según patrones de rendimiento en carreras y estaciones de trabajo.
SEBASTIÁN TROCCOLISEBASTIÁN
TROCCOLI
Systems Engineer
Senior Python Engineer | Data & AI Solutions | Cloud Architecture
Expertise
Backend
Development
Specialized in backend development with Python. Experienced in building scalable APIs, microservices, and server-side applications.
Cloud
Architecture
Experienced in designing and deploying scalable cloud solutions using AWS services including EC2, Lambda, S3, Step Function, RDS, and more.
AI & Machine
Learning
Building intelligent chatbot agents and conversational AI. Expertise in LangChain, OpenAI APIs, RAG systems, and vector databases for context-aware applications.
Data
Engineering
Building robust data pipelines and ETL processes. Proficient in SQL, NoSQL databases, and big data technologies like Apache Spark.
Fullstack
Development
Proficient in both frontend and backend development. Skilled in building web applications and scalable APIs.
MyWork
With over 15 years in software development, I've contributed to diverse projects across multiple roles—from backend and frontend to data engineering. My passion lies in AI, cloud architecture, and building scalable backend systems. Below you'll find a collection of personal projects showcasing my expertise with diverse technologies.
Atlas Dataset Builder
Plataforma basada en FastAPI que transforma descripciones en lenguaje natural en datasets estructurados mediante IA.
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Machine LearningData ScienceWeb Development
Atlas Dataset Builder
Plataforma basada en FastAPI que transforma descripciones en lenguaje natural en datasets estructurados mediante IA.
ProfessionalExperience
Senior Software Engineer @ EPWERY
Designed AI-powered agents using Python and LLMs for interactive e-learning content in production. Built serverless backends on AWS with Lambda, API Gateway, and S3. Integrated OpenSearch for semantic search and content retrieval. Developed RESTful APIs and backend services in Python with focus on clean architecture. Collaborated on full-stack features integrating Python backends with React frontends.
- Shipped production AI agents that transformed how students interact with course content
- Reduced infrastructure complexity by designing serverless architectures on AWS
- Improved content discoverability through semantic search implementation
- Championed clean architecture principles across backend services
PythonAWS LambdaAWS Step FunctionsS3OpenSearchLLMsReactPostgreSQL
Senior Data Engineer @ Mahisoft
Developed data ingestion pipelines and ETL processes using Python, Spark, Hive, Pig, and Sqoop on Hadoop-based platforms for large-scale data processing. Implemented and maintained data workflows with Oozie for reliable scheduling and execution. Integrated AWS services (EC2, S3, Lambda, DynamoDB, RDS, Elasticsearch) into data and application workflows. Built web applications and backend services with Python APIs and React frontends, containerized with Docker.
- Orchestrated enterprise data pipelines handling large-scale analytics workloads
- Automated batch workflows, minimizing manual intervention and errors
- Led AWS migration efforts for hybrid cloud infrastructure
- Containerized applications using Docker, streamlining deployment processes
PythonSparkHivePigSqoopHadoopOozieAWSReactDocker
Software Developer / Data Engineer @ Globant
Built and maintained ETL pipelines and data workflows with Python, Spark, Hive, Pig, Oozie, and Hadoop for enterprise analytics use cases. Supported data modeling, analytics, and reporting, including Looker dashboards and AWS Redshift data warehouses. Developed backend services and APIs in Java (Spring Boot) and JavaScript, integrating data-intensive systems.
- Owned end-to-end analytics infrastructure for enterprise clients
- Designed reporting dashboards that informed strategic business decisions
- Integrated Java and JavaScript backends with complex data systems
PythonSparkHivePigHadoopOozieAWS RedshiftLookerJavaNode.js
Project Leader / Software Developer @ Avatar
Developed social media and buzz monitoring platforms, delivering sentiment analysis insights for enterprise brands. Designed and implemented an ML-based sentiment analysis system using Support Vector Machines and NLP. Built Python backend systems integrating social media APIs and search technologies. Progressed from developer to technical lead, coordinating a team and designing system architectures.
- Built monitoring platforms providing enterprise brands with actionable insights
- Leveraged SVMs and NLP to achieve reliable sentiment classification
- Aggregated real-time data from multiple social media sources
- Promoted to technical lead, overseeing architecture and team development
PythonMachine LearningNLPSVMSocial Media APIsSolRMongoDBPHPJavaScript
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Available for select freelance opportunities