Inteligência digital.
Mais de 20 Anos de Experiência em Desenvolvimento de Sistemas e TI para o Setor Público.

Log Lab

Browse and apply for open jobs at Log Lab.

qa-engineer

Log Lab is a digital intelligence and information technology company that has been operating for over 20 years, focusing exclusively on the public sector. They collaborate with state enterprises, institutions, and municipal, state, and federal agencies to improve and transform citizens' lives through innovation and digital transformation. Recently, Log Lab achieved a CMMI Level 5 certification, signifying their commitment to quality and efficiency in their services, which include management systems for contracts, competencies, and risks.

• Execute and support functional testing activities (manual and automated), validations, and requirements reviews as needed.
• Record activities appropriately in the organization's control tools.
• Monitor the progress of the QA team's testing activities, supporting the organization and direction of tasks.
• Assist in prioritizing and organizing the testing queue according to criticality, deadlines, and project needs.
• Support the distribution of tasks among team members, contributing to workload balance and the progress of deliveries.
• Contribute to test planning, estimations, and the definition of validation scenarios.
• Maintain frequent alignment with Development, Analysis, and Support squads to coordinate deliveries.
• Support the evolution of quality practices, suggesting improvements to processes, templates, and testing routines.
• Participate in agile ceremonies and contribute to the continuous improvement of the development and testing workflow.

QA Analyst

QA Analyst supporting functional testing for public sector projects with a focus on agile methodologies. Collaborating with teams to ensure quality and test automation practices.

devops-engineer

• Provide technical support for the operation and maintenance of infrastructure environments (cloud, on-premises, or hybrid), in accordance with defined standards.
• Perform advanced monitoring of services, applications, and resources, identifying issues and assisting in incident resolution.
• Perform advanced configuration tasks to execute load/stress tests of applications using specialized tools such as Dynatrace and Locust.
• Support maintenance and execution of CI/CD pipelines, following established build, deployment, and versioning processes.
• Assist in automating operational tasks using existing scripts, pipelines, and IaC tools.
• Manage segregated environments (development, staging/QA, and production).
• Provide specialized support for backup, restoration, and availability verification routines, according to defined procedures.
• Support development teams in resolving environment issues, permissions, and deployment execution.
• Log activities, evidence, and basic technical information for traceability and audit purposes.
• Create and track technical tickets with vendors and infrastructure-owning teams when necessary.

Senior DevOps Infrastructure Analyst

Senior DevOps Analyst supporting infrastructure environments for public sector contracts. Focusing on cloud and on-premises solutions with CI/CD pipeline support and strategic decision-making.

analyst

• Elicit, map and document requirements (functional and non-functional) through interviews, workshops and interactive sessions with stakeholders and users.
• Act as a bridge between the business and development teams, ensuring understanding, alignment and clarity of requests.
• Prepare and maintain specifications (user stories, use cases, process flows/BPMN, business rules, prototypes).
• Support backlog refinement in Agile, detailing backlog items and clarifying the team’s questions.
• Validate deliveries with clients (internal/external) and support QA/testing in verifying acceptance criteria.
• Perform impact analysis for changes and propose viable solutions for the business.
• Model processes (AS-IS/TO-BE) using BPMN, diagrams and use cases.
• Participate in Agile ceremonies (daily stand-up, planning, review, retrospective), where applicable.
• Ensure versioning, traceability and updating of requirements throughout the lifecycle.
• Contribute to continuous improvement of elicitation and documentation practices within the software factory.

Requirements Analyst

Analista de Requisitos role at Log,Lab focusing on public sector projects. Analyzing and documenting software requirements for various public institutions in Brazil.

backend-engineer

• Manter, evoluir e modernizar sistemas legados desenvolvidos em Java, assegurando qualidade, estabilidade e compatibilidade.
• Desenvolver e implementar novas funcionalidades em aplicações Java.
• Utilizar Spring Framework (MVC, Data, Security, Boot) para criação e manutenção de aplicações robustas e seguras.
• Gerenciar dependências utilizando Maven.
• Versionar código utilizando Git (GitLab ou GitHub), seguindo boas práticas de controle de versão.
• Participar do desenho e melhoria de arquitetura de sistemas, especialmente em ambientes baseados em microsserviços.
• Criar e consumir APIs REST.
• Realizar consultas e modelagem de dados em bancos relacionais.
• Colaborar com a equipe na definição de padrões, boas práticas e integração contínua.

Desenvolvedor Java

Java Developer managing legacy systems and creating new functionalities at Log,Lab Inteligência Digital for public sector institutions in Brasil.

• Develop and evolve applications using PHP, ensuring best practices in organization, architecture and code quality.
• Create, maintain and optimize APIs and back-end services, applying design patterns and consistently following the MVC model.
• Work on systems developed with Laravel and CakePHP, proposing structural improvements, refactorings and performance adjustments.
• Develop and execute tests using PHPUnit to ensure stability and identify issues before they reach production.
• Use Composer to manage dependencies, keeping the project organized and up to date.
• Work responsibly with legacy code, driving continuous improvements without compromising current operations.
• Contribute to the setup of simple pipelines in Docker environments (when applicable).
• Support integrations that use Redis, queues or caching mechanisms when required.

PHP Developer

PHP Developer developing applications in public sector projects. Working with PHP, Laravel, and CakePHP for improvements and optimizations.

• Implement features and REST APIs using Laravel (controllers, services, middleware, policies)
• Data modeling: Eloquent/ORM, migrations, seeders, and optimized SQL queries
• Integrate with external services (OAuth/JWT, webhooks); version and document APIs (OpenAPI/Swagger)
• Ensure security (input validation, authentication/authorization, OWASP best practices), logging, and error handling
• Build responsive, high-performance interfaces and components using the Composition API
• Integrate with APIs, routing (Vue Router) and state management (Pinia or Vuex)
• Apply accessibility best practices, testing, and code style standardization (ESLint/Prettier)
• Create and maintain environments with Docker (compose, networks, volumes) and manage environment variables/secrets
• Operate CI/CD pipelines (build, tests, deploy), semantic versioning and release management
• Keep development/staging/production environments stable
• Git (branches/PRs, code review) and participation in agile ceremonies (daily standups, planning, review/retro)
• Identify and fix bugs, improve performance and security, and ensure production stability
• Document architecture, APIs and technical processes; record changes clearly

Full Stack PHP Developer

Full Stack PHP Developer involved in public sector digital transformation. Collaborates on innovative projects with a focus on PHP, Laravel, and Vue.js technology stacks.

• Elicit, map and document requirements (functional and non-functional) through interviews, workshops and interactive sessions with stakeholders and end users.
• Act as a bridge between the business and development teams, ensuring understanding, alignment and clarity of requirements.
• Create and maintain specifications (user stories, use cases, flows/BPMN, business rules, prototypes).
• Support backlog refinement in agile teams, detailing items and clarifying the team's questions.
• Validate deliveries with clients (internal/external) and support QA/testing in verifying acceptance criteria.
• Perform impact analysis of changes and propose viable solutions for the business.
• Model processes (AS-IS/TO-BE) using BPMN, diagrams and use cases.
• Participate in agile ceremonies (daily, planning, review, retrospective), when applicable.
• Ensure versioning, traceability and updating of requirements throughout the lifecycle.
• Contribute to continuous improvement of requirement elicitation and documentation processes within the software factory.

Business Analyst at Log,Lab working on analyzing and documenting public sector software requirements. Collaborating with various stakeholders to ensure project clarity and success.

Inteligência digital. Mais de 20 Anos de Experiência em Desenvolvimento de Sistemas e TI para o Setor Público.

Log Lab

About the company

Open jobs

7 jobs found

QA Analyst

Log Lab

Senior DevOps Infrastructure Analyst

Log Lab

Requirements Analyst

Log Lab

Desenvolvedor Java

Log Lab

PHP Developer

Log Lab

Full Stack PHP Developer

Log Lab

Requirements Analyst

Log Lab