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Giulliano Paz

CV

Giulliano Paz
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Senior Software Engineer

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Results-driven Senior Software Engineer with over 8 years of diverse experience designing scalable backend architectures, automating CI/CD pipelines, and optimizing application performance. Expertise spanning Python, Django, FastAPI, and TypeScript, with a strong background in developing robust REST/GraphQL APIs, computer vision systems, and IoT integrations. Proven track record of spearheading intelligent test automation to reduce infrastructure costs and collaborating seamlessly across global cross-functional teams to deliver high-impact software solutions.

TECHNICAL SKILLS
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  • Languages: Python, TypeScript, JavaScript, Golang, SQL, Bash/ShellScript
  • AI & Developer Tools: Cursor, Claude Code, Antigravity, Model Context Protocol (MCP), Spec-Driven Development (SDD), LLM Skills, Claude Code Plugins, Git, Github
  • Frameworks & Libraries: Django, Django REST Framework, FastAPI, Flask, React.js, Node.js, Express.js, Vue.js, Next.js, Pytest, Jest
  • Cloud & DevOps: Docker, Kubernetes, AWS (EC2, S3), CI/CD pipelines, Buildkite, Apache Airflow, DigitalOcean, Linux, Github Actions
  • Databases & Messaging: PostgreSQL, MySQL, Redis, RabbitMQ, Celery, PostGIS
  • Architecture & Software Design: REST APIs, GraphQL, Microservices, Domain-Driven Design (DDD), Model-View-Controller (MVC)

EXPERIENCE
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BairesDev / Pinterest | San Francisco, CA (Remote)
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Senior Backend Engineer | Nov 2023 – Present BairesDev is a nearshore partner for software development.

  • Architect and maintain intelligent automation systems to detect and manage slow, flaky, or failing unit and integration tests across iOS, Android, and Web platforms.
  • Enhance CI/CD pipeline stability and reduce infrastructure costs by engineering automated systems that auto-silence problematic tests, notify owners, and safely unsilence them upon resolution.
  • Developed a full-stack internal web application to monitor and track test health and results, engineering new API endpoints and features using Express.js and TypeScript on the backend, paired with a React.js frontend.
  • Partner directly with product teams to debug complex blocked builds, review test PRs, and evolve quality-gate enforcement to catch regressions without hindering developer velocity.
  • At BairesDev, spearhead technical interviews for global engineering talent across Python, Java, and Elixir, conducting rigorous assessments on backend architecture, big data, and performance standards.

SpringParrot / The Quick Company | Delhi, India (Remote)
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Software Engineer | May 2023 – Nov 2023 (6 months) SpringParrot is a nearshore partner for software development.

  • Developed and enhanced complex REST and GraphQL API integrations connecting major e-commerce platforms (Etsy, Clover, Square) with Shopify for a global user base.
  • Optimized the Python/Django backend architecture, significantly improving system performance, scalability, and maintainability for high-volume transactions.
  • Utilized Docker, Kubernetes, and Redis to ensure reliable deployments and fast data retrieval in distributed environments.

SpringParrot / Viddie / Goldi | Braga, Portugal (Remote)
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Software Engineer | May 2021 – May 2023 (2 years) SpringParrot is a nearshore partner for software development.

  • Developed scalable services using Next.js, Python and Django for diverse client projects, including an innovative video-based web application and a customized marketplace platform.
  • Orchestrated the migration of Kubernetes clusters from Google Cloud Platform to DigitalOcean, managing ongoing infrastructure maintenance with zero downtime.
  • Engineered and supported robust REST APIs to seamlessly power React.js and Vue.js frontends, integrating RabbitMQ and Celery for asynchronous task processing.

Abaconta | Rio Grande do Sul, Brazil (Remote)
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Software Engineer | Jul 2020 – Jul 2022 (2 years)

  • Led the end-to-end architecture, development, and deployment of a financial management system and custom payment API using Python and Django.
  • Scaled platform infrastructure and optimized database queries to successfully support a 10x expansion in the customer base.
  • Built responsive front-end interfaces using HTML5, CSS, JavaScript, and jQuery, while managing deployment pipelines and hosting via Docker and DigitalOcean.

Raptor | Rio Grande do Sul, Brazil (Remote)
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Software Engineer | May 2019 – Jul 2020 (1 year and 1 month)

  • Designed the system architecture for an IoT device monitoring platform utilizing Python, Django, and Golang.
  • Implemented real-time data processing and geospatial tracking features using WebSockets, PostGIS, and GeoDjango.
  • Developed intuitive user interfaces with Vue.js and maintained full-stack deployments using Linux, Docker, RabbitMQ, and Celery.

EDUCATION
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Federal University of Pampa | Rio Grande do Sul, Brazil
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Bachelor’s Degree in Computer Science | 2018

  • Capstone Thesis: Awarded the maximum grade for the final research paper: OpenVT - Open Vocabulary Tree.
  • Academic Leadership: Selected as the Academic Monitor for the Data Structures course, mentoring students and supporting foundational computer science coursework.
  • Societies & Projects: Active contributor to the Development of Intelligent Mobile Systems (DIMS) Project; the History of Personal Computing Project; and the Astronomy Club.