AI Engineer – Controllership, Tax Reform
Posted 3ds ago
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Job Description
Engenheira de IA criando soluções com LLMs, agentes e modelos preditivos para o Sicredi, instituição financeira cooperativa brasileira. Apoiando Reforma Tributária, governança regulatória e aplicações corporativas escaláveis.
Responsibilities:
- Lead the development and integration of AI components such as LLMs, agents, predictive models and intelligent pipelines into applications and corporate systems focused on financial, tax and regulatory contexts
- Contribute to defining the technical architecture of solutions, considering scalability, resilience, security, governance, cost and sustainability
- Perform technical reviews and critical validations of models, pipelines, integrations and architectural decisions
- Translate strategic business needs into high-impact AI solutions
- Support solutions for analysis, automation, simulations and decision support related to Tax Reform
- Maintain up-to-date technical documentation, ensuring traceability, reuse and evolutionary continuity
- Mentor and develop less experienced professionals
- Prepare presentations, technical materials and alignment content for diverse audiences
- Participate in demand prioritization and scope management
- Share knowledge about AI frameworks, APIs, microservices, integration patterns and intelligent applications
- Lead technical discussions with DevOps, Engineering, Security and Architecture teams
- Evaluate emerging technologies and propose evolutionary paths aligned with the company's strategy
Requirements:
- Proficiency in Python or Java, with experience using AI/ML libraries and frameworks
- Experience with NLP, computer vision and generative AI, including LLMs, agents, RAG architectures and protocols such as MCP
- Strong knowledge of software engineering best practices, including modularization, testing, observability, version control, code review and delivery quality
- Experience with CI/CD, Docker and Kubernetes
- Experience with cloud services for deploying, monitoring and operating AI solutions in production
- Ability to design integrations between models, APIs, microservices and enterprise applications
- Experience documenting technical decisions, models, workflows and architectures
- Ability to translate business problems into scalable and sustainable AI solutions
- Technical leadership, standards definition and team mentoring
- Strong collaboration with business and technology areas
- Critical thinking and systems-level perspective
- Clear communication with technical and executive audiences
- Ongoing interest in trends and responsible use of AI
- Differentials: experience in financial, tax, accounting or regulatory contexts; Tax Reform or compliance; MLOps/LLMOps; data products; modern architectures and environments with strong data governance
Benefits:
- Fixed 14th and 15th salaries
- Profit-sharing (depending on seniority)
- Health and dental plans with no co-pay
- Well-being programs through Wellhub (formerly Gympass): nutrition, psychology, occupational health, massage, running group and local gym
- Meal and food allowance (VA/VR) – flexible percentage allocation between cards, no co-pay
- Extended maternity and paternity leave
- Childcare or nanny assistance for children up to 6 years and 11 months
- Support for children with disabilities, no age limit
- Life insurance
- Private pension plan up to 8% of salary
- Training platform – Sicredi Aprende, offering a variety of courses
- 40-hour workweek – using a time-bank system
- Telework allowance (except for positions that are 100% onsite)




















