Senior Technical Software Leader

Description

The first thing you need to know is that here, you won’t fall into routine. Radix develops solutions for companies across various sectors and industries. Each project has its own technologies, solutions, and deadlines — giving you the opportunity to engage with and experience diverse challenges. In addition to our presence across Brazil — with offices in Rio de Janeiro, São Paulo, and Belo Horizonte — we also have subsidiaries in the United States, reinforcing Radix’s growing position as a **global** company. Do you want to be part of this story and turn ideas and dreams into reality? **As a Senior Technical Software Leader, you will:** * Define solution architectures for applications, integrations, and enterprise platforms. * Serve as the technical reference on high-complexity projects. * Translate business requirements into scalable and sustainable technological solutions. * Develop diagrams, technical documentation, and architectural standards. * Evaluate technologies, frameworks, and tools to support architectural decisions. * Ensure compliance with security policies, governance, and regulatory requirements. * Support development teams throughout the entire solution lifecycle. * Identify technical risks and propose mitigation strategies. * Promote best practices in architecture, development, and integration. * Participate in defining the technology roadmap and corporate architecture evolution. **For this role, you must have:** * Solid experience as a Solutions Architect or in similar roles. * Advanced knowledge of software architecture, microservices, and REST APIs. * Experience with Java. * Experience with Angular. * Experience with PostgreSQL. * Experience with Azure cloud environments. * Experience modeling architecture using UML, C4 Model, or ArchiMate. * Experience with agile methodologies (Scrum and Kanban). * Experience with REST APIs and Webhooks. * Experience with message queues and messaging systems (Kafka, RabbitMQ, Azure Service Bus, IBM MQ, etc.). * Experience with SMS gateways. * Experience with SMTP and email services (Exchange, Microsoft 365, SendGrid, etc.). * Experience with API security (OAuth2, OpenID Connect, JWT). * Experience with access control and authentication. * Experience with observability (logs, metrics, and tracing). * Knowledge of system integration, messaging, and event-driven architecture. * Hands-on experience with containers (Docker) and orchestration (Kubernetes). * Knowledge of DevOps practices, CI/CD, and Infrastructure as Code. * Strategic vision and systemic thinking. * Ability to communicate effectively with both technical and executive audiences. * Analytical ability and capacity to solve complex problems. * Excellent communication skills and ability to influence stakeholders. * Technical leadership and collaboration across multidisciplinary teams. * Results-oriented mindset and commitment to continuous improvement. **Nice-to-have qualifications:** * Certifications in solutions architecture or cloud platforms (AWS, Azure, or Google Cloud). * Experience with TOGAF. * Knowledge of Domain-Driven Design (DDD), Event-Driven Architecture (EDA), and Clean Architecture. * Experience in large-scale industrial environments. * Exposure to observability, FinOps, and SRE practices. **Benefits:** * Nationwide medical assistance (for employee and dependents, including private room) * Nationwide dental assistance (for employee and dependents) * Flexible meal/food allowance * Remote work allowance * Birthday day off * Wellhub (formerly Gympass) * Extended maternity leave (6 months) and paternity leave (20 days) * Daycare allowance for children up to 3 years old (per child) * Mental health support through Wellz * Benefits club offering discounts with various partners * Partnerships with educational institutions and language courses * Professional development (Corporate University) * Partnership with coworking spaces across Brazil * Quality of Life and Well-being Program * Consulting physician for Radix employees * Incentive plans **Radix consistently ranks among the Best Companies to Work For because:** * We have committed, dedicated, curious, and innovative professionals. * Team spirit is our greatest strength. We cooperate closely and know we’re all rowing in the same direction. * We foster a diverse environment that values equity and inclusion. * Our working hours are flexible, and for nearly all projects, you can work from anywhere in Brazil. * We value well-being and care for our people — offering mental health support programs, access to psychiatrists, and consulting physicians. **Interested?** **\#JoinRadix** **Job ID: b345