Experience
A record of technical ownership — distributed systems, cloud architecture, and backend engineering across financial services, payroll, and platform domains.
Full-Time Positions
Senior Software Engineer
Dev.Pro
Auris (formerly Heartland)
Oct 2022 — Present·Las Vegas, Nevada, United States·Remote
- Own the backend architecture for Auris (formerly Heartland), a payroll platform serving enterprise clients — responsible for service reliability, system design decisions, and production incident resolution.
- Architect and deliver 401(k) provider integrations end-to-end, owning data contracts, retry mechanisms, compliance boundaries, and cross-service reliability.
- Drive technical standards across multiple engineering teams, providing architectural guidance and ensuring backend consistency in a distributed contractor model.
.NETPayrollIntegrations401(k)
Senior Software Engineer
TEAM International
Aug 2022 — Jan 2023·Lake Mary, Florida, United States·Remote
- Designed a production-grade internationalization framework supporting multiple languages, currencies, and regional compliance — built as a platform capability rather than a per-feature implementation.
- Standardized local development infrastructure, eliminating configuration drift and reducing environment setup time by ~70%.
- Aligned backend architecture with global compliance requirements and regional deployment constraints across DevOps, product, and international business teams.
Developer ExperienceInternationalizationDevOps Collaboration
Senior Software Engineer
WEX
Nov 2021 — Aug 2022·Portland, Maine, United States·Remote
- Resolved critical file-system management vulnerabilities in a high-volume payment pipeline, achieving zero transaction failure rate and full data integrity under load.
- Designed and owned a centralized encryption/decryption service using industry-standard cryptographic patterns to protect sensitive financial data and satisfy security compliance requirements.
- Integrated an external job-scheduling platform into the payment pipeline, automating task orchestration and reducing manual intervention by ~60%.
- Delivered a compliant, branded UI configuration for First National Bank of Omaha (FNBO) while maintaining system stability and satisfying regulatory requirements.
- Maintained audit-ready SDLC practices: documentation, security protocols, and compliance execution across a regulated financial services platform.
PaymentsSecurityEncryptionIntegrationsCompliance
Senior Software Engineer
Hiper
Oct 2020 — Nov 2021·Brusque, Santa Catarina, Brazil·Remote
- Led backend modernization and platform stabilization across enterprise applications — improving reliability, reducing production incidents, and enabling scalable growth on legacy infrastructure.
- Resolved critical system instability caused by dependency conflicts, restoring predictable behavior and unblocking product delivery within the first week.
- Defined and enforced engineering standards across teams, reducing delivery inconsistencies and improving system quality at the platform level.
ModernizationPerformanceProcess
Software Developer
LG lugar de gente
Nov 2017 — Oct 2020·Aparecida de Goiânia, Brazil·On-site
- Improved reliability and performance of internal .NET frameworks — fixing critical ORM bugs, hardening async task processing, and strengthening the payroll computation engine.
- Executed a zero-downtime migration of legacy VB6 payroll systems to modern .NET, preserving data integrity and maintaining operational continuity throughout.
- Designed integration patterns bridging modern services with legacy infrastructure, enabling incremental modernization without disrupting production workflows.
- Built backend capabilities for the Employee Self Service (ESS) platform, improving system throughput and reducing HR workflow latency.
.NETC#VBVB6ASP.NET MVCPayrollIntegrations
Software Developer
Geopix do Brasil
Sep 2015 — Aug 2016·Greater Goiania·Not specified
- Helped develop a geographic information system from scratch used by thousands of people.
- Learned and applied PHP, JavaScript, and frameworks while delivering production features.
- Maintained an educational portal with bug fixes and ongoing feature development.
PostgreSQLMySQLPHPSQLOracle DatabaseDockerJavaScript
Part-Time Projects (BossaBox)
Contract projects delivered through BossaBox's talent platform
Software Consultant Engineer
Bravium / Ultragaz
2026-01 - 2026-03
Built systems supporting logistics and operational workflows for a major gas distributor.
- Led backend improvements to reduce failure rates in critical integrations.
- Improved observability and incident response by introducing clearer service-level telemetry.
- Delivered features with cross-team coordination to maintain release reliability.
.NETNode.jsAzureSQL Server
Software Consultant Engineer
EDP (Energias de Portugal)
2024-02 - 2024-08
Built and maintained enterprise services for energy-sector digital products.
- Implemented APIs and integration layers that improved platform reliability.
- End-to-end features to manage consumer units, contracts and traditinal energy to solar energy.
- Collaborated across product and engineering to align technical trade-offs with business priorities.
.NETNode.jsAzureMongoDBReact
Software Consultant Engineer
Mercado Eletrônico
2023-07 - 2023-10
Redesigned webforms pages using pure javascript and css to match existing design system.
- Executed facelifts on webform screens to modernize the UI for legacy systems
- Adjusted legacy services to serve frontend
- Improved UX matching all requirements from figma prototype designed.
.NETNode.jsAWSVue
Software Consultant Engineer
Hurb (New Verticals)
2023-02 - 2023-05
Worked on new business verticals with fast iteration cycles and high product uncertainty.
- Delivered end-to-end features from API to UI in short iteration windows.
- Helped shape architecture decisions balancing speed and maintainability.
- Worked on creation of design system to standardize the UI accross the system
Node.jsReactAWSMongoDB