Role Description A primeira coisa que você precisa saber é que aqui você não vai cair na rotina. A Radix desenvolve soluções para empresas de diferentes setores e indústrias. Cada projeto tem suas tecnologias, soluções e prazos e você terá oportunidade de atuar e experimentar diferentes desafios. Como Profissional de Desenvolvimento de Software Júnior você vai: - Desenvolver e manter componentes de software, aplicando boas práticas de codificação, testes e segurança. - Demonstrar boa comunicação, clareza e proatividade na transmissão de ideias, além de contribuir com a documentação e organização dos processos do time. - Ser capaz de configurar o ambiente de trabalho com base em instruções e seguir processos de baixa complexidade. - Aplicar boas práticas de desenvolvimento e saber quando buscar ajuda. - Participar ativamente de discussões técnicas, criar cenários de teste para validar entregas de baixa complexidade. - Atuar no desenvolvimento de aplicações backend em Java utilizando Spring Boot. - Apoiar na implementação e manutenção de rotinas batch com Spring Batch. Qualifications - Capacidade de estruturar soluções computacionais de forma lógica e eficiente. - Conhecimento de versionamento de código. - Familiaridade com boas práticas de metodologias ágeis, promovendo entregas contínuas e colaborativas. - Aplicação de padrões de projeto, princípios de desenvolvimento limpo e compreensão do ciclo de vida de aplicações. - Experiência com desenvolvimento frontend com HTML, CSS e JavaScript básico (ou frameworks como React). - Experiência com desenvolvimento backend com Java, Spring Boot e noções de Spring Batch. - Experiência com banco de dados relacional e não relacional como PostgreSQL, MySQL ou MongoDB. - Ter conhecimentos em ferramentas CI/CD como GitHub Actions, GitLab CI ou Jenkins. - Conhecimento de arquiteturas modernas como containers (Docker) e noções de microserviços. - Conhecimento em desenvolvimento de software seguindo conceitos e boas práticas de código limpo e arquitetura limpa. Requirements - Superior completo em Ciência da Computação, Análise de Sistemas, Engenharia ou áreas afins. - Inglês intermediário para conversação. - Desenvolvimento frontend com Angular ou React. - Desenvolvimento backend com Java avançando em Spring (Spring Batch, Spring Data, etc.). - Experiência com banco de dados relacional e não relacional como PostgreSQL, Oracle ou MongoDB. - Conhecimento em mensageria (Kafka, RabbitMQ). - Experiência com cloud (AWS, Azure ou GCP). Benefits - Assistência Médica Nacional (para o titular e dependentes, com quarto privativo) - Assistência odontológica nacional (para o titular e dependentes) - Vale refeição / alimentação flexível - Auxílio home office - Day off (no mês do aniversário) - Wellhub (antigo Gympass) - Licença Maternidade (6 meses) e Paternidade (20 dias) estendidas - Auxílio creche para filhos de até 3 anos (por filho) - Apoio em saúde mental com a Wellz - Clube de Vantagens com descontos em diversos parceiros - Convênio com instituições de ensino e cursos de idioma - Desenvolvimento Profissional (Universidade Corporativa) - Parceria com empresa de coworkings no Brasil - Programa de Qualidade de Vida e Bem-Estar - Médico consultor para acompanhamento de radixers - Planos de incentivos

• Design, develop, and maintain backend microservices across the healthcare platform ecosystem using Java/Kotlin and JVM-based frameworks (Spring Boot 3.x, Quarkus, Ktor) • Architect multi-tenant data models and implement data isolation patterns across relational databases • Design and optimize database schemas, write migrations (Flyway, ORM-native), and tune query performance • Develop asynchronous messaging workflows using ActiveMQ for inter-service communication • Containerize services with Docker and maintain CI/CD pipelines via GitHub Actions • Work with AWS infrastructure including EC2, SSM Parameter Store, S3, and Bedrock for AI/LLM integrations • Maintain and modernize legacy codebases (e.g., Spring Boot 2.x / Java 8) alongside modern stacks

• Full-Stack Development: Focus on our back-end and front-end codebase to develop and maintain SmithRx product features using Golang, GraphQL, SQL, React, JavaScript/TypeScript, Node, and Java. • Bridge the Stochastic/Deterministic Gap: Architect and implement robust "safety rails" surrounding LLMs by developing deterministic software that manages, validates, and encapsulates the stochastic nature of AI models, ensuring the high-precision accuracy required for healthcare data. • Implement Context-aware systems: Help design and build retrieval-augmented generation (RAG) pipelines and stateful orchestration logic to integrate data sources with LLMs, enabling development of complex, multi-step agentic workflows. • Collaborate: Work with technical leads to understand functional and technical requirements to produce high-quality, scalable software. • Learn and Apply Best Practices: Study and apply software development best practices, design patterns, and modern tools across every project. • Extend the Platform: Leverage frameworks such as GraphQL, React, and GORM to expand the capabilities of our platform. • Cloud Infrastructure: Learn to effectively use AWS technologies at production scale, including Lambda and Fargate, to handle various job types and batch processing. • Quality Assurance: Ensure code is fully tested end-to-end, maintains high code coverage, and that all features are thoroughly documented. • Production Support: Quickly learn to troubleshoot production issues by performing triage, assessing impact, executing mitigation plans, and performing root cause analysis to prevent recurrence. • Culture of Learning: Contribute to a collaborative culture through code reviews and the exploration of new technologies. • AI Innovation: Actively seek out and share new AI tools and technologies to improve software delivery speed and quality.

Role Description As a Lead Software Engineer at Corelight, you will be at the forefront of engineering excellence, bridging the gap between innovative open-source foundations and enterprise-grade performance. You will play a pivotal role in shaping the architecture of our detection platform, ensuring that our defenders have the most reliable, high-performance tools to outsmart global adversaries. Your leadership will not only define the technical roadmap of our products but also cultivate the next generation of engineering talent within our distributed-first culture. Specific Responsibilities: - Drive End-to-End Architecture: Lead software design and implementation from conception through to testing, monitoring, and robust CI/CD practices. - Mentor and Cultivate Talent: Provide technical guidance to junior engineers through design reviews, architectural oversight, and the promotion of performant, maintainable code standards. - Implement High-Availability Systems: Build and manage automated test suites, sophisticated monitoring tools, and proactive alerting mechanisms to ensure platform stability. - Strategic Agile Collaboration: Partner closely with Product Managers and Scrum Masters to refine epics, provide accurate estimates, and ensure a predictable, high-quality release schedule. - Continuous Innovation: Proactively research and propose emerging technologies and industry trends to improve software development practices and maintain Corelight’s competitive edge. Qualifications - Education: Bachelor’s degree in Computer Science, Software Engineering, or a related technical field. - Professional Experience: 8+ years of software development experience specifically on Linux or Unix-style platforms. - Core Languages: Expert-level proficiency in Golang and C++. - System Mastery: Proven experience developing and maintaining multi-threaded applications in production environments. - Cloud & Infrastructure: Hands-on experience with cloud platforms (AWS, GCP, or Azure) and containerization tools (Docker, Kubernetes). - Modern DevOps: Expertise in CI/CD pipelines (e.g., Jenkins, GitLab CI/CD) and open-source development tools (Git, CMake, make). - Data Architecture: Strong working knowledge of both SQL and NoSQL databases. Requirements - Preferred (Bonus): Prior experience leading software teams, a background in Network Security, or familiarity with NDR tools like Zeek and Suricata. Benefits - Fueled by investments from top-tier venture capital organizations such as Crowdstrike, Accel and Insight. - Collaborative, inclusive, and geographically distributed culture. - Embrace diverse perspectives, neurodiversity, curiosity, and low ego results. - Fostering an environment where every innovator can solve the toughest challenges in cybersecurity and contribute their best work. Notice of Pay Transparency The compensation for this position may vary depending on factors such as your location, skills and experience. Depending on the nature and seniority of the role, a percentage of compensation may come in the form of a commission-based or discretionary bonus. Equity and additional benefits will also be awarded. Compensation Range $175,000 — $229,000 USD