Junior Software Engineer, .NET

• Develop and maintain new features
• Develop systems that are critical to the company
• Monitor system performance and the implementation of system changes
• Document completed changes
• Create and maintain production systems, considering performance, scalability, security, availability, reliability, resilience, and integration with the application ecosystem
• Work on the Credit team, which enables accessible credit solutions for entrepreneurs and supports the growth of Stone’s banking products

• Perform code and documentation inspections
• Implement automated tests
• Develop software in C#
• Knowledge of relational databases (PostgreSQL, SQL Server)
• Knowledge of microservices architecture
• Ability to collaborate with the team during Code Reviews, identifying best practices and potential improvements
• Nice to have: knowledge of OpenStack, AWS, Azure, or Google Cloud
• Nice to have: knowledge of RabbitMQ, ZeroMQ, Kafka, or IBM MQ
• Nice to have: knowledge of Microservices, Event Sourcing, CQRS, Hexagonal Architecture, or Lambda Architecture
• Nice to have: experience with relational and non-relational data modeling
• Nice to have: knowledge of CI/CD tools and Azure DevOps
• Nice to have: knowledge of and interest in the financial market
• Nice to have: familiarity with Claude, Copilot, ChatGPT, and the LLM ecosystem (Agents, MCP, RAG)

• Fixed salary
• Variable compensation package (profit sharing, long-term incentive plan, or commission), subject to role eligibility
• Health and dental insurance with co-payments
• Verde Virtual Hospital: telemedicine team available 24 hours a day, 7 days a week
• Prescription medication subsidy
• Meal and/or food allowance – Pluxee
• Childcare assistance for children up to 5 years and 11 months old
• Assistance for employees with children with disabilities
• Life insurance
• Fuel allowance or commuting assistance
• Home office allowance for hybrid or remote contracts
• Welcome Kit for new parents
• SESC partnership
• Education Benefit – internal self-development platform (Studa and Stone Library)
• Acolhe360º – free emotional support
• Quick massage and on-site medical clinic
• Optional benefits: Wellhub, TotalPass, Pet Club, Flash, Férias&Co, transportation voucher, Allya, and educational partnerships