Architecture Technical Analyst

What you'll do

We are looking for a passionate Architecture Technical Analyst to join our Software Architecture team. Your main objective will be to analyze requirements, design solution architectures (MSA), and generate detailed technical documentation that serves as a guide for development teams. Although you will not be focused on direct core code development, you will contribute your deep technical knowledge to ensure viable, secure, and scalable solutions, standardizing corporate documentation and feeding our developer portal.

• Solution Design (MSA): You will analyze technical and business requirements to create robust and scalable Solution Architectures (Macro and Micro Solution Architectures).
• Architecture Documentation: You will prepare, maintain, and standardize architecture diagrams (using the C4 model), sequence and integration diagrams, and also write Architecture Decision Records (ADRs).
• API and Integration Governance: You will define and document API contracts (OpenAPI/Swagger) and asynchronous messaging flows, ensuring consistency across domains.
• Developer Portal Management: You will lead the uploading and updating of the corporate software catalog in the developer portal, keeping technical documentation, diagrams, and microservices metadata up to date.
• Development Support: You will act as a liaison between Architecture and development teams (Tech Leads), explaining designs, resolving conceptual doubts, and ensuring that the implementation faithfully reflects the architecture.
• Definition of Standards: You will collaborate in the definition of cross-cutting guidelines for security, cloud infrastructure, and best practices (SOLID, DDD), communicating them effectively.

Nice to have

• Familiarity with modern architectures based on the JavaScript and TypeScript ecosystem, understanding their challenges and design patterns in full-stack applications.

Education & certifications

• Minimum 4-5 years of technical experience in software analysis, modeling, and architecture roles.
• Proficiency in modeling tools and languages (C4 Model, UML, PlantUML, Mermaid, Structurizr or similar).
• Demonstrable experience creating technical design documents (MSA, HLD, LLD).
• Experience in payment methods.

What you'll get

• Flexible compensation (Cobee) for restaurant, transportation, training, and childcare.
• Health insurance with Cigna, Adeslas, or Sanitas.
• Wellness program for emotional and psychological well-being.

How you'll work

• 23 vacation days + December 24th and 31st off.
• 1 day for professional events and 3 days for personal reconciliation.
• Reduced hours in August and intensive workday every Friday of the year.
• 100% Remote Work: You will work remotely, with some flexibility to adapt your schedule, although it will depend on the project you are on.

About the company & team

We are Kairós, a different kind of technology company. Yes, we help our clients with their digital and methodological transformation challenges, but what truly defines us is how we do it: putting people at the center.

We have been recognized as a Great Place To Work company since 2019, ranking 5th in 2024. Our values of courage, empathy, innovation, and joy are how we work every day. We are more than 850 people (developers, data engineers, strategists...) and we are now looking for someone to join this brilliant and diverse team.

At Kairós, you are not just a number. We know you by name, we care about your work-life balance, and we want you to grow with us.

Technical Mastery (Must-Have)

• Software Architecture Knowledge: Solid understanding of Microservices, Hexagonal Architecture, Event-Driven Architectures (EDA) and resilience, security, and scalability patterns.
• Java Ecosystem: Strong knowledge of Java (21+) and Spring Boot with the ability to understand archetype code, dependencies, and security configurations.
• APIs and Data: Design of RESTful APIs (Swagger/Postman), relational databases (PostgreSQL, MySQL), and NoSQL (MongoDB).
• Asynchronous Messaging: Conceptual knowledge of event flows (AWS SQS/SNS, Kafka, RabbitMQ).
• DevOps & Cloud (design level): Understanding of CI/CD (Jenkins) flows, containers (Docker, Kubernetes, ECS), and cloud deployment (AWS).
• Methodology and Tools: Handling of Jira and practical work under Agile methodologies (Scrum/Kanban).

Professional growth that is worthwhile

• Continuous corporate training.
• Free English classes in small groups.
• Constant personal mentoring and support.
• Participation in conferences, events, and technology communities.

Additional information

At Kairós, we firmly believe in the importance of equality and diversity in the workplace. We are committed to creating an inclusive and respectful environment where all employees feel valued and have the opportunity to reach their full potential, regardless of their race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or any other characteristic protected by law.

Apply to the job offer and join the Kairós team!