Newton Perazzo
Newton Perazzo

Full Stack Developer

Open to offers · Member since 8 Oct 2026
Location
Feira de Santana, Brazil
Desired salary
Unspecified
Work preference
Remote Only
Experience level
Senior

About

Professional summary

I am a Full Stack Developer with experience building and maintaining production web applications, REST APIs, SaaS products, financial systems, and internal tools.

My strongest back-end skills are Python, FastAPI, Django, Django REST Framework, and Flask. I develop APIs, integrations, database queries, and data-processing routines that turn business rules and raw data into reliable application services.

On the front end, I build scalable and accessible web and mobile interfaces with React, Next.js, React Native, TypeScript, Redux, Zustand, Tailwind CSS, and component libraries. I focus on reusable architecture, performance, user experience, and maintainable code.

I have worked with data-driven products across marketing, finance, and legal domains, creating dashboards, automated reporting workflows, and tools that improve visibility into business operations and reduce manual work.

I am experienced across the full software development lifecycle and have collaborated asynchronously with distributed remote teams, designers, engineers, and stakeholders to continuously deliver and evolve production software.

Skills

33 capabilities

Tech stack & tools

Working toolkit

Data Stores

Development

Languages & Frameworks

Libraries

Experience

Career history

Front-end Developer Kyte Software Technology

Developed and maintained user interfaces for a production SaaS product across web and mobile platforms. Built reusable, scalable components using React, Next.js, and React Native, with emphasis on performance, accessibility, user experience, and code quality.

Delivered product features that supported customer acquisition and retention and contributed to revenue growth. Collaborated asynchronously with designers and back-end engineers in a distributed remote team, while monitoring application performance and managing dependency updates.

Full-stack Developer Mark & Bridges

Worked as an embedded developer for a marketing-industry client, building solutions to query, process, and visualize internal business data. Developed and maintained Python and FastAPI REST APIs to access client databases and serve data to internal applications.

Built React dashboards and interfaces that converted API data into business metrics and visualizations. Developed end-to-end flows across databases, back-end services, and front-end applications, improving data consistency, automation, and access to business information.

Full-stack Developer BTG Pactual

Developed internal systems for financial-data analysis and monitoring, helping bank teams track expenses and business results. Built and maintained REST APIs with Python, Django, FastAPI, and .NET MVC, integrated with internal databases and systems.

Created database queries and data-processing routines for extracting, consolidating, and analyzing financial information. Implemented web interfaces and automated CSV generation to reduce manual querying and consolidation work and increase visibility into departmental results.

Full-stack Developer EXPN

Developed applications for small law firms to simplify access to and monitoring of legal case information. Built REST APIs with Python, Flask, and Django to query application databases and expose data to client-facing applications.

Created web interfaces integrated with APIs for searching, viewing, and downloading legal documents and case-related information. Maintained and troubleshot existing services while contributing accessible product features that made complex legal data more useful for clients.

Education

Learning history

UNIFACS

Bachelor's Degree, Information Systems

Bachelor's Degree in Information Systems.

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