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.

Software Architect

Designer

• Work on designing and evolving the user experience, ensuring intuitive, functional solutions aligned with business objectives.
• Conduct user research such as interviews, usability tests and feedback analysis, turning insights into product improvements.
• Create navigation flows, wireframes and prototypes, exploring different solutions before finalization.
• Develop consistent visual interfaces, adhering to design system standards, accessibility and usability best practices.
• Collaborate closely with product managers and developers, ensuring technical feasibility and alignment with product requirements.
• Validate design solutions with users and stakeholders, iterating based on data, tests and experience metrics.
• Document design decisions and adopted patterns, contributing to the evolution and maintenance of the design system.
• Monitor the implementation of solutions, ensuring fidelity to the design and quality of the final experience.
• Identify opportunities for continuous improvement in the product experience, considering usability, operational efficiency and scalability.

Mid-level Product Designer

Financial Planning and Analysis

• Assess the company's current financial position and set projected objectives to be achieved, taking into account external macroeconomic and market conditions.
• Implement core financial processes and standardized report templates/topologies.
• Support the integration of the business through regular rituals and routines, the business cycle, and financial statements (primarily P&L).
• Execute key financial planning processes such as month-end closing and forecasts (short- and medium-term).
• Support leadership (financial and non-financial) in decision-making.
• Monitor key financial indicators and area targets, including OKRs and KPIs.
• Lead the new budgeting cycle together with the treasurer, reviewing strategic plans and understanding the business's specific characteristics.

FP&A Analyst – Mid-Level

Security Analyst

• Work on security for Azure and AWS cloud environments, performing configuration, review, and continuous improvement of security controls.
• Administer and enhance network security controls, including segmentation, firewall rules, VPNs, NAT, access control, and connectivity between environments.
• Perform firewall management and hardening, evaluating rules, flows, risks, and impacts on the environment.
• Identify, analyze, and mitigate information security risks, proposing technical and structural action plans.
• Support security incident investigations by conducting root cause analyses and defining corrective and preventive actions.
• Collaborate with infrastructure, cloud, network, and application teams to ensure Security by Design in solutions.
• Contribute to the definition, review, and evolution of information security policies, standards, and procedures.
• Support internal and external audits by providing technical evidence for on-premises, hybrid, and cloud environments.
• Keep up with trends, threats, and best practices in cybersecurity, contributing to the organization’s security maturity improvement.

Senior Information Security Analyst

Backend Engineer

• Develop and maintain applications using Vue.js, C# and .NET.
• Design and optimize queries and operations in SQL Server.
• Collaborate with squads to understand business requirements and translate them into technical solutions.
• Participate in code reviews and ensure development best practices are followed.
• Identify and resolve bugs and performance issues.
• Integrate internal and external systems, ensuring efficient communication between services and databases.

Full Stack Developer, .NET (Mid-level)

Analyst

• Administer and monitor the electronic timekeeping system, ensuring correct time entries, calculation and consolidation of hours worked.
• Investigate and resolve timekeeping inconsistencies, including time bank (compensatory hours), overtime, absences and justifications.
• Manage schedules, shifts and working hours, ensuring compliance with labor legislation and collective agreements.
• Provide support to internal teams and employees, answering queries related to timekeeping and the system.
• Prepare and update management reports and attendance/absenteeism indicators, supplying accurate information for decision-making.
• Ensure correct and complete integration of information between the timekeeping system and payroll.
• Work on configuration, maintenance and improvements of the Senior system modules related to time and attendance management.

Mid-Level HR/Payroll Analyst – Time & Attendance Focus

Sales

• Dedicated Sales Executive for the Registration / Background Check product, supporting sales growth for 2026.
• Manage and develop relationships with key clients.
• Identify growth and expansion opportunities within existing nstech accounts.
• Negotiate contracts and Service Level Agreements (SLAs).
• Analyze sales and performance data to inform strategy and decision-making.
• Serve as the primary point of contact between the client and the company.

Sales Executive

Software Engineer

• Develop, test, and maintain high-quality software in accordance with requirements.
• Collaborate with team members to design effective and scalable solutions.
• Contribute improvements and integrations to existing features.
• Identify and fix bugs and performance issues.
• Participate in team meetings to make technical and strategic decisions.

Mid-level PL/SQL Developer

Data Scientist

• Define, structure and evolve the product metrics and KPIs model (performance, value, efficiency and outcomes).
• Create and maintain executive and operational dashboards for Product teams, business stakeholders and executives.
• Translate data into actionable business insights, supporting prioritization and decision-making.
• Partner with Heads of Product, Heads of Technology and the STO to understand analytical requirements.
• Ensure the quality, consistency and reliability of the data used.
• Support the definition of success metrics for new products, features and strategic initiatives.
• Promote and evolve a data-driven culture within product teams.
• Define standards for data interpretation, analysis and storytelling.
• Build and scale the experimentation culture (A/B testing).
• Foster analytical autonomy for product teams (self-service analytics).

Product Analytics Manager

Marketing

• Organizar eventos proprietários e participação em feiras do setor.
• Apoiar no planejamento do calendário anual de eventos.
• Realizar alinhamento e acompanhamento com as áreas envolvidas para desenvolvimento do projeto: estratégia, branding e conteúdo, comercial, CRM.
• Desenvolver briefing e realizar acompanhamento junto à agência ou terceiros contratados.
• Controle de NFs e pagamentos dos fornecedores do projeto.
• Monitorar métricas pré e pós-evento de conversão e engajamento.
• Acompanhar atualização de redes (site, mídias sociais, linkedin), garantindo conteúdo atualizado sobre os eventos.
• Gerenciar e monitorar comunidades de executivos de alto nível.

Analista de Marketing PL

• Act directly in sales of the course platform, content learning paths, and event ticketing.
• Actively prospect new B2B clients, with a focus on the logistics segment.
• Update the HubSpot CRM daily, ensuring control and visibility of the pipeline.
• Monitor the progress of deals generated, from prospecting through to closing.
• Lead commercial negotiations and close sales.
• Build and develop customer relationships by understanding their needs and pain points.
• Schedule and conduct sales meetings (online and/or in person).
• Maintain sales control spreadsheets and performance indicators.
• Manage short-, mid- and long-term targets.
• Develop and execute sales strategies aligned with the commercial team's objectives.

Mid-level Sales Analyst – B2B Sales Representative

• Provide support to the commercial team in administrative and operational B2B sales routines.
• Create and maintain records for buyers, users, contracts, and system access in internal systems.
• Create and monitor deals in Vindi, including billing, payments, and subscription activation.
• Support the issuance and verification of invoices and fiscal documents (notas fiscais), ensuring correct delivery to the Finance team.
• Manage payment receipts and settlements, and support collections for delinquent accounts.
• Keep sales control spreadsheets, access logs, and payment status up to date.
• Support client and registrant registration in event systems and monitor voucher generation.
• Organize documents, files, and internal commercial controls.

Sales Assistant – Backoffice

• Lead the Performance, Branding, and Content areas
• Create and execute segment-specific plans
• Generate qualified leads and monitor their impact on revenue growth
• Optimize media channels and SEO
• Work closely with the CRM team
• Improve communication efficiency and position the nstech brand
• Collaborate on the development of marketing and sales plans
• Track marketing, sales, and CS metrics and KPIs

Head of Marketing

• Develop, test and maintain high-quality software according to the requirements of the requests.
• Collaborate with other team members to create effective, scalable solutions.
• Contribute improvements and integrations to existing features.
• Identify and fix bugs and performance issues.
• Participate in team meetings for technical and strategic decision-making.