SiDi

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).

Cloud Software Developer (Mid/Senior) — Backend

Analyst

• Maximize product value;
• Define the project/product vision and objectives;
• Prioritize and detail requirements;
• Collaborate on the technical writing of project documentation;
• Detail business rules using various tools;
• Lead requirement-gathering, validation and confirmation meetings;
• Lead sessions to define activity flows;
• Conduct and document DoR (Definition of Ready) sessions;
• Document requirements using predefined templates or templates created as needed;
• Process management: mapping, documentation, identifying improvements and implementing improvements;

Software Requirements Analyst – PhD

Android Engineer

• Develop new features and improvements for mobile development projects
• Participate in the development of Android applications and services, primarily at the framework level
• Work on cybersecurity features within Android systems
• Operate in a collaborative, fast-paced environment using agile development methodologies
• Learn and share best practices related to coding and software architecture
• Coordinate technical alignment with domestic and international stakeholders

Mid-level Android Developer, Applications, Framework

• Work across the full software development lifecycle, from requirements analysis and architecture definition to coding, testing, maintenance, and evolution of solutions.
• Develop and maintain high-quality code, investigate and fix defects, and implement improvements and changes requested by internal and external stakeholders, ensuring stability, performance, and reliability.
• Collaborate with technical teams and clients to define requirements and scope, produce technical documentation, integrate and validate deliveries via version control and unit testing, and work in an agile environment following best practices in architecture and development.
• Contribute to technological innovation by conducting technical research, proposing new ideas, process improvements, and initiatives that may lead to patents.
• Provide technical support to partners and colleagues, share knowledge, estimate effort, identify technical risks, and contribute to the technical excellence and quality of SiDi projects, including possible participation in activities and business trips to collaborate with external teams.

Senior Android Developer

• Design, implement, and maintain secure, scalable software solutions based on AI (NLP) and the intelligent virtual assistant technologies used by our client;
• Implement and maintain solutions involving agents and large language models (LLMs);
• Identify and analyze requirements proposed by the client;
• Write well-structured, efficient, and concise code;
• Contribute to the definition and improvement of products, projects, and processes;
• Document activities clearly and in an organized manner;
• Work in a collaborative, dynamic environment using agile development methodologies;
• Share knowledge with other team members;
• Propose and participate in initiatives aimed at improving the productivity of the team and the organization as a whole;
• Interact with clients to discuss and resolve complex technical issues.