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Igor Marcel Moreira XavierIX
Open to opportunities

Igor Marcel Moreira Xavier

@igormarcelmoreiraxav

Full-Stack Developer and technical reference building secure mobile, web, and backend systems.

Zimbabwe
Message

What I'm looking for

I’m looking to lead end-to-end products as a senior full-stack developer—owning architecture, CI/CD, and mentoring—while shipping secure mobile and web experiences in multicultural, distributed teams.

I’m a Full-Stack Developer with 6+ years of experience building mobile, web, and backend systems across multiple industries. I’ve served as a technical reference in complex projects—leading architecture decisions, defining code standards, and mentoring developers in multicultural, distributed teams.

At TRUE — Tecnologia para a vida, I led enterprise mobile initiatives and migrations, including a full technology migration from Xamarin to .NET MAUI across 6 production applications. I also built and maintained CI/CD pipelines for Android and iOS, integrated Play Integrity API for runtime security on Android, and managed MDM distribution via Microsoft Intune with configuration management and RBAC-aligned access controls.

Experience

Work history, roles, and key accomplishments

TV

Senior Full-Stack Developer

TRUE — Tecnologia para a vida

Jan 2022 - Jan 2025 (3 years)

Served as technical reference for mobile and web development teams, guiding architecture, reviewing code, and defining standards across concurrent projects. Led CI/CD and enterprise mobile distribution via Microsoft Intune and migrated 6 production Xamarin apps to .NET MAUI while improving delivery reliability and reducing release overhead.

II

Full-Stack Developer

Interanet IT

Jan 2020 - Jan 2022 (2 years)

Built web, backend, and mobile solutions across healthcare, finance, education, and energy clients, supporting both new development and ongoing maintenance. Delivered and integrated systems including a Moodle LMS deployment, ERP API integrations, Joomla/SharePoint workflows, and Xamarin Forms mobile applications.

Education

Degrees, certifications, and relevant coursework

Pontifícia Universidade Católica do Rio Grande do Sul (PUCRS) logoPP

Pontifícia Universidade Católica do Rio Grande do Sul (PUCRS)

Bachelor’s in Software Engineering, Software Engineering

2023 -

Bachelor’s in Software Engineering at Pontifícia Universidade Católica do Rio Grande do Sul (PUCRS) since 2023; currently studying with an academic exchange in South Korea.

Universidade Estadual do Rio Grande do Sul (UERGS) logoUU

Universidade Estadual do Rio Grande do Sul (UERGS)

Control and Automation Engineering, Control and Automation Engineering

2020 - 2022

Studied Control and Automation Engineering at Universidade Estadual do Rio Grande do Sul (UERGS) from 2020 to 2022 (incomplete).

Hankuk University of Foreign Studies (HUFS) logoHH

Hankuk University of Foreign Studies (HUFS)

Academic exchange (Software Engineering), Software Engineering

2026 -

Academic exchange in Software Engineering at Hankuk University of Foreign Studies (HUFS) in 2026.

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