nstech

Manager

• Manage payroll, hires, terminations, vacations/leave, payroll taxes, and legal obligations.
• Ensure labor and social security compliance and adherence to collective bargaining agreements.
• Lead the Personnel Department team, setting priorities, KPIs, and quality standards.
• Act as technical owner for the use and process improvements of the Senior system.
• Coordinate complex payroll closings and statutory filings such as eSocial, EFD-Reinf, and DCTFWeb.
• Drive process improvements, automation, and standardization, especially in a Shared Services Center (CSC) environment.
• Support internal departments, audits, and leadership on labor-related matters.
• Manage system transfers and company integrations.

Personnel Department Manager

Full-stack Engineer

• Define, evolve and ensure adherence to corporate architectures in SaaS, B2B and B2C contexts, ensuring scalability, resilience and technical sustainability.
• Act as a cross-team technical reference among engineering teams, providing mentorship, promoting best practices and facilitating guilds and technical communities.
• Design solutions using DDD, Vertical Slice Architecture (VSA), CQRS and Clean/Hexagonal architectures, aligning business needs with technical decisions.
• Define and maintain architectural standards, ADRs and technical guidelines, ensuring consistency across teams.
• Lead and support POCs, code reviews, pair programming and critical technical decisions.
• Design, document and evolve design, integration, security and observability patterns.
• Implement critical components and POCs, serving as a technical reference in the repositories.
• Lead the evaluation and decision-making process for technologies, including languages, frameworks, databases, messaging systems and cloud, assessing technical and business trade-offs.
• Establish, monitor and evolve quality practices, including automated testing, coverage, performance and security.
• Ensure security by design in accordance with the Security team's guidelines, addressing authentication, authorization, secret management, compliance and threat modeling.
• Identify, manage and mitigate technical risks, perform technical spikes and support build vs. buy decisions.

Personnel Department Manager

Software Architect