SiDi

Analyst

• Maximize product value
• Define project/product vision and objectives
• Prioritize and detail requirements
• Collaborate on technical writing of project documentation
• Detail business rules using various tools
• Conduct requirements elicitation, validation, and confirmation meetings
• Conduct activity flow definition sessions
• Conduct and document DOR (Definition of Redness) sessions
• Document requirements using predefined templates or templates created as needed
• Process management: mapping, documentation, identifying improvements, and implementing improvements

Senior Software Requirements Analyst – PhD

QA Engineer

• Participate in software development by analyzing requirements, identifying usage scenarios, risks and testing needs, and collaborating with developers, designers, project leaders and other stakeholders;
• Identify opportunities to improve development processes, requirements elicitation and user experiences;
• Organize software verification and validation activities and guide other testers in their execution;
• Prioritize bugs, supporting the project lead in organizing the development team’s work;
• Define project test plans and ensure their execution and comprehensive documentation;
• Keep project stakeholders informed about the overall quality of the application and openly discuss opportunities to improve the system and processes;
• Develop and execute functional and non-functional tests, both manual and automated;
• Share technical knowledge to increase the team’s competence;
• Develop and maintain automated test routines;
• Develop routines and processes for report generation and export of test files;
• Develop routines and processes to generate charts with test data by version and module, specifying testing standards and confirming their quality implementation in the project;
• Develop and maintain test pipelines in CI/CD;
• Define the quality standards necessary to guarantee the correct functioning of the system;
• Define quality standards for data acceptance, ingestion and aggregation;
• Execute regular and consistent test cycles in the project (Regression, Exploratory, Functional, Non-functional tests, etc.);
• Monitor and report quality metrics such as test coverage, bugs found and time to resolution;
• Participate in meetings with stakeholders to align quality expectations with project objectives;

Senior QA Engineer

• Participate in software development by analyzing requirements, identifying use cases, risks and testing needs, interacting with developers, designers, project leaders and other stakeholders;
• Act as the end-user representative, translating their needs into impact-driven prioritization of features and issues;
• Develop and execute functional and non-functional tests, both manual and automated;
• Report test results clearly and concisely, highlighting the severity and impact of issues found to the project team;
• Share technical knowledge to increase the team's competence;
• Report the status of your activities and ensure they are completed on time and with quality;
• Translate and adapt content in English and Spanish;
• Create and review content in English and Spanish;
• Transcribe audio in English and Spanish.

QA Tester – Junior, Native Spanish

Artificial Intelligence

• Participate in the analysis of requirements, user stories and acceptance criteria for AI/ML-enabled systems, identifying model limitations within the project's targeted context and the impact of the AI’s probabilistic behavior on the final product.
• Support the implementation of defined quality strategies for AI/ML projects, considering all stages of model development (data, training pipelines, evaluation, inference, integration and probabilistic behavior).
• Assess the quality of splits created in datasets, understanding core concepts of consistency, completeness, representativeness, balance, annotations, data leakage and suitability for the model and system objectives. Evaluate AI/ML models based on the test strategies and metrics defined by the team.
• Execute the defined testing strategy considering all functional and non-functional aspects of systems.
• Validate end-to-end behavior of AI systems.
• Monitor, analyze and report quality metrics related to software, data and models across all versions.
• Develop and maintain test automations and automated testing processes using frameworks such as Pytest, Robot Framework, Selenium, Appium, Cypress, JMeter, Artillery or equivalent tools.

AI/ML Software Test Developer

Full-stack Engineer

• Develop advanced features on the backend (.NET) and the frontend (React/TypeScript).
• Support the team in defining technical solutions, proposing structural improvements and best practices.
• Actively participate in architecture, collaborating on decisions together with the Dev Master.
• Perform code reviews, ensure quality, testing, and adherence to defined standards.
• Implement integrations with corporate systems (ERP, approval platforms, APIs).
• Contribute to the evolution of CI/CD pipelines, monitoring and automation.
• Work on technical documentation and continuous improvement of system modules.
• Assist in diagnosing complex problems and propose scalable solutions.

Full Stack Developer, Mid-level

Security Engineer

• Research, design and implement AI-based cybersecurity solutions (such as local Machine Learning/Deep Learning models) for threat detection and vulnerability mitigation in Android systems;
• Contribute to architectural design and develop new complex features and improvements for mobile development projects;
• Actively participate in the development of Android applications and services, with a focus on framework-level and embedded Android;
• Promote and ensure best practices related to coding, software architecture, information security and data engineering;
• Maintain strict technical alignment with domestic and international stakeholders.

Senior Software Developer – AI for Mobile Security

Backend Engineer

• Participate in all phases of the software development lifecycle (conception, architecture, implementation, automated testing, documentation, and maintenance);
• The primary focus will be developing software for Distributed Computing (Cloud Services) environments at global scale;
• Interact technically with internal and external teams;
• Contribute to the preparation of documentation and technical reports on project outcomes, aiming to improve quality and development processes;
• Work collaboratively from requirements analysis through execution to final delivery of projects;
• Work closely with managers to develop skills and career growth;
• Availability for possible international travel (short duration, 2 to 3 weeks).