Systems Architect III

Cooperativa Central Ailos

Software Architect designing and implementing scalable software solutions for Central Ailos. Leading technical architecture decisions and managing API governance in a collaborative environment.

Posted 7/21/2026full-timeBlumenau • BrasilMid-LevelSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in designing and implementing scalable software architectures, focusing on microservices and RESTful APIs while ensuring compliance with security regulations. Proficient in leading development teams, promoting best practices, and optimizing solution performance across backend and frontend environments.

Highest-signal resume keywords

C# (.NET) DevelopmentMicroservices ArchitectureAPI Management (MuleSoft, Azure API Management)SOLID, DDD, Clean ArchitectureDocker and Kubernetes

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

C# (.NET)MicroservicesRESTful APIsSQLOracleAutomated TestingCode Quality PracticesObject-Oriented DevelopmentAgile MethodologiesVersion Control

Soft Skills

Technical LeadershipCommunicationCollaborationTask PrioritizationProblem Solving

Tools & Technologies

MuleSoftAzure API ManagementDockerKubernetesNode.jsGraphQLAWSAzure DevOpsSwagger

Industry Keywords

LGPDSecure CodingAuthentication PracticesIntegration ProcessesDesign Patterns

Tech Stack

Tools & technologies

AngularAWSAzureDockerGraphQLJavaScriptKubernetes.NETNode.jsOracleReactSQL

About the role

Key responsibilities & impact

Responsible for designing, implementing and maintaining scalable, robust and secure software solution architectures, with a focus on microservices and RESTful APIs;
Ensure solutions meet business requirements and are easily integrable with internal and external systems;
Define and implement development standards such as SOLID, DDD and Clean Architecture, and design patterns like CQRS, Event Sourcing and Micro Frontends;
Ensure technical consistency in solution development;
Manage API governance, lead the definition of API contracts and implement API Management solutions using tools such as MuleSoft or Azure API Management;
Ensure the security and performance of integrations between diverse systems;
Provide technical leadership to development teams, promoting best practices in coding, testing and solution design;
Perform code reviews, identify areas for improvement and help develop the technical skills of team members;
Ensure the codebase is of high quality, with automated test coverage, and optimize solution performance on both backend (APIs, databases) and frontend (UI/UX);
Actively participate in agile practices such as Scrum or Kanban, aligning deliveries with development, operations and stakeholder teams;
Assist in task prioritization and ensure software deliveries meet deadlines and quality requirements;
Evaluate and incorporate new tools, technologies and frameworks that improve team efficiency and solution quality, such as new versions of frontend frameworks (Angular, React), CI/CD practices, containers (Docker) and orchestration (Kubernetes);
Ensure solutions comply with security policies and regulations such as LGPD (Brazilian General Data Protection Law), implementing secure coding and authentication practices (OAuth2, JWT, etc.);
Maintain technical documentation of architectures, APIs, integration processes and design decisions;
Communicate with business stakeholders and technical teams to align expectations and ensure solutions meet business needs.

Requirements

What you’ll need

Bachelor's degree in a technology-related field;
Availability to work on-site/hybrid in Blumenau;
Experience with development in C# (.NET);
Knowledge of programming and object-oriented development;
Knowledge of software architecture and patterns such as SOLID, DDD and Clean Architecture;
Experience creating and consuming APIs, and with backend and frontend development;
Experience with relational databases, especially SQL and Oracle;
Familiarity with developing scalable applications, distributed environments and microservices;
Experience with version control tools;
Knowledge of Docker, automated testing and code quality practices;
Familiarity with tools and technologies such as Node.js, GraphQL, Docker, AWS, Azure DevOps, Swagger and API Management.

Benefits

Comp & perks

Health insurance – available when you need it
Dental insurance – because we love smiles here
"Programa Renascer" (Renascer Program) – a program focused on renewal and well-being
Meaningful Dates – we enjoy celebrating what matters
Investment in education – we support you on your learning journey
Profit-sharing / Results Participation – we build together and celebrate together on Perten-ser Day
Individual Development Plan – we value your career ownership
Private pension plan – we like to think about future possibilities
Life insurance
Time Together – we recognize those who enjoy being with us
Meal allowance and/or food voucher
Transport allowance – provided without payroll deductions
Childcare/babysitting assistance – because your child deserves a safe, welcoming place.