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Júlio Ximenes

@jlioximenes

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Full-stack developer focused on backend, data modeling, and performance optimization.

Brazil

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What I'm looking for

I seek backend- or data-focused roles where I can build scalable, data-driven systems, improve performance, and work with modern CI/CD and cloud tooling.

I am a full-stack developer with 2+ years in IT, specializing in backend development, data modeling, and performance optimization. I have transformed Django projects into APIs, implemented CI/CD workflows, and remodeled backend logic to address multi-tenancy and scalability for marketable products.

I led adoption of modern frontend and packaging tools, built productivity tools and dashboards, and co-created systems that automated legal tasks saving significant staff time. I bring practical experience with PostgreSQL, Docker, AWS, Celery, and a strong focus on delivering reliable data-driven web applications.

Experience

Work history, roles, and key accomplishments

Current

Full Stack Developer

Current

Fractal Tecnologia

Jul 2025 - Present (3 months)

Implemented CI/CD with automated linting and formatting, transformed a Django project into a django-ninja API, and remodeled backend multi-tenancy to make the product marketable and improve data scalability.

Django Python REST APIs Data Modeling PostgreSQL CI CD Docker

Full Stack Developer

Federal Court of Paraíba

Jun 2023 - Jun 2025 (2 years)

Led adoption of Tailwind CSS, HTMX, AlpineJS and Poetry; developed tools including an interactive jurisdiction map and TR-One system that automated tasks, saving ~16 hours/week of staff work.

Tailwind HTMX AlpineJS Poetry JavaScript Python Web Development Automation)Dashboarding Automation

Freelance Translator

Booking.com

Nov 2012 - Mar 2020 (7 years 4 months)

Provided translation services and contributed cultural insights to ML feedback workflows using Google Translator Toolkit and Memsource over multiple years.

Translation Memsource Google Translator Toolkit Localization Quality Assurance

Web Development Intern

Interfaces Livres

Feb 2014 - Jun 2016 (2 years 4 months)

Built digital solutions for UFPB university needs and contributed to the award-winning 'Caminho Livre' project recognized at ENEX.

Web Development HTML CSS JavaScript UX Accessibility

Education

Degrees, certifications, and relevant coursework

University Center of Paraíba (Unipê)

Bachelor of Science, Computer Science

2022 -

Pursuing a Bachelor of Science in Computer Science with coursework in algorithms, AI/machine learning, web and mobile development, and operating systems.