Developer and System Analyst

CV - Fernando Ariel Bobadilla

Altos Del Solar, San Fernando Del Valle, Catamarca 4700 Argentina • 549********** • *************************@*****.*** PROFESSIONAL SUMMARY

System Analyst and Full-Stack Developer with experience delivering scalable web applications and process automation across healthcare and e- commerce sectors. Proficient in React.js, Angular, Vue.js, Node.js, Express.js, Django REST Framework, and Spring Boot, with strong expertise in PostgreSQL, MySQL, MongoDB, and Redis. Experienced in RESTful API design, CI/CD pipelines, Docker, and cloud deployment (AWS, GCP). Proven track record of reducing manual effort, improving system performance, and aligning engineering solutions with business requirements using Agile/Scrum methodologies.

SKILLS

Languages: Python, Java, JavaScript (ES6+), TypeScript, C# Frontend: React.js, Angular, Vue.js, Next.js, HTML5, CSS3, Tailwind CSS, Bootstrap, Redux, Webpack

Backend: Node.js, Express.js, Django REST Framework, Spring Boot, FastAPI, GraphQL, RESTful APIs

Databases: PostgreSQL, MySQL, MongoDB, Redis, SQLite, Sequelize, Hibernate

Methodologies: Agile, Scrum, SDLC, TDD, Functional Analysis, Integration Testing, Code Review

Tools: Jira, Confluence, Postman, VS Code, IntelliJ IDEA, Figma WORK HISTORY

System Analyst - February, 2025 to March, 2026

Mercado Libre - Buenos Aires, Cdad. Autónoma de Buenos Aires

• Gathered and documented technical requirements using Confluence, facilitating alignment between business stakeholders and engineering teams through structured specifications and user story mapping.

• Developed proof-of-concept and validation scripts in Java, JavaScript, and Python, accelerating feasibility assessments and reducing pre-development rework.

• Built internal automation tools in C# and Node.js to streamline reporting workflows, cutting manual effort by approximately 40%.

• Managed product backlog, sprint ceremonies, and issue tracking in Jira following Scrum methodology; contributed to continuous delivery across multiple release cycles.

• Designed and executed integration test suites covering REST APIs and microservice interactions, improving pre-release defect detection and overall software quality.

Full Stack Developer - March, 2023 to November, 2024 Pasteur Sanatorium - Catamarca, Capital

• Architected and deployed full-stack web applications using React.js, Node.js/Express.js, and PostgreSQL, following REST API best practices and MVC design patterns.

• Engineered a high-performance data synchronization API integrating multiple internal systems, reducing data latency and improving interoperability across departments.

• Built an Angular + MySQL administrative panel for Electronic Health Record (EHR) management, implementing role-based access control (RBAC) and audit logging for compliance.

• Implemented Docker-based containerization for consistent deployments across development and staging environments, contributing to a CI/CD pipeline using GitHub Actions.

• Delivered end-to-end across the full SDLC — from requirements analysis and system design to development, QA testing, and technical documentation. EDUCATION

Information Technology - Bachelor's Degree in System Analyst - 2026 Virasoro Institute of Informatics - Misiones, Argentina ADDITIONAL INFORMATION

Languages:

-Spanish: (Native)

-English: (Intermediate)

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