Phelipe C.

Mercedes-Benz.io is a specialized digital subsidiary of Mercedes-Benz, dedicated to developing high-end e-commerce platforms, digital sales tools, and connected after-sales experiences for the global automotive market.

• Increased user conversion rates by 19% through strategic backend refactoring and API enhancements aligned with improved user experience requirements.
• Spearheaded the delivery of SEPA and biometric payment authentication systems, directly contributing to a 14% increase in platform revenue.
• Engineered a streamlined payment architecture that optimized transaction processing and reduced the average time to conversion by approximately 30%.
• Led the enterprise-wide migration to Kubernetes, reducing operational costs by 22% while significantly improving deployment safety and platform stability.
• Introduced a targeted monitoring and alerting framework that reduced Mean Time to Detection (MTTD) from several days to just minutes.
• Served as a key technical contributor in developing scalable e-commerce workflows, ensuring seamless integration between digital services and physical automotive retail operations.

Finlex is a leading German InsurTech platform specializing in digital insurance solutions for complex corporate risks, providing an automated ecosystem for brokers and insurers to manage financial lines and cyber insurance.

• Led a high-performing cross-functional team and mentored four backend engineers, fostering a culture of technical excellence and establishing rigorous code review standards.
• Engineered and delivered a flexible authorization model that streamlined system permissions and reduced internal processing time by approximately 50%.
• Strengthened platform security and reliability by implementing standards-based authentication protocols and developing comprehensive monitoring dashboards using Datadog and the ELK Stack.
• Accelerated team velocity and delivery by facilitating technical design sessions, leading structured knowledge-sharing initiatives, and promoting collaborative pair programming.
• Improved system visibility and reduced Mean Time to Detection (MTTD) by architecting advanced alerting mechanisms and observability workflows.

M4U is a leading Brazilian payments platform specializing in high-volume telecom transactions, providing robust digital top-up and billing solutions for major mobile operators.

• Optimized the core solution architecture to streamline the payment journey, reducing the average time to conversion by 25%.
• Spearheaded the adoption of a DevOps culture within the engineering organization, significantly increasing product maturity and accelerating the delivery of client-requested features.
• Engineered automated troubleshooting workflows and custom Kibana dashboards, reducing Mean Time to Detection (MTTD) from several hours to just minutes.
• Improved system reliability and performance by implementing modern observability practices and optimizing backend services and business logic.

TOTVS is the largest technology company in Brazil and a Latin American leader in the development of core business solutions, specializing in ERP systems, management platforms, and integrated financial services.

• Engineered a strategic migration solution for transitioning on-premises products to SaaS, reducing environment provisioning time from several days to under five minutes.
• Architected and deployed a resilient microservices architecture using Terraform, Ansible, and Kubernetes, significantly improving system reliability and self-healing capabilities.
• Developed a custom Terraform provider from scratch to enable Infrastructure as Code (IaC) for specialized OpenShift-based cloud environments.
• Designed and implemented a serverless architecture to handle asynchronous product workflows, optimizing resource utilization and improving system responsiveness.
• Automated complex deployment workflows to ensure consistency across hybrid cloud environments and reduce manual operational overhead.

SOLLIS is a healthcare technology company focused on corporate health management, providing integrated digital solutions to optimize patient care and administrative efficiency.

• Designed and maintained a robust system architecture fully compliant with HIPAA regulations, ensuring the highest standards of data privacy and security for sensitive medical records.

• Developed an innovative "prescription-to-structured-data" solution utilizing AI to scan and digitize handwritten prescriptions from both private and public hospitals.

• Engineered a self-diagnosis application featuring an integrated AI-driven chatbot to assist users with preliminary symptom assessment and medical guidance.

• Implemented complex data processing pipelines to transform unstructured clinical notes into actionable digital insights for healthcare providers.

• Collaborated with medical stakeholders to ensure technical solutions met clinical requirements while maintaining high system availability and performance.

TruckPad is a leading Brazilian logtech that operates a digital freight marketplace, leveraging data to connect independent truck drivers directly with carriers and shippers to optimize transport logistics.

• Optimized freight search and matching algorithms using historical user data, resulting in a 28% increase in successful matches between drivers and cargo.

• Developed and integrated a secure payment system from the ground up to support the company’s high-growth stage and facilitate financial transactions within the marketplace.

• Automated infrastructure deployment using configuration management tools and AWS, enabling the engineering team to adopt a full continuous delivery (CD) pipeline.

• Scaled back-end services to handle high volumes of real-time geographic data and freight postings, ensuring platform stability during peak traffic.

• Collaborated with product teams to refine the driver experience, focusing on reducing friction in the booking and payment workflows.