Brazil
C6 Bank
C6 Bank
Solutions Architect | Core Business Products Eng
Brazil
São Paulo, São Paulo, Brazil
JavaPostgreSQLAWSTerraform
Automatic translation. Check the original.
Our Core Business Products Eng Area
The Core Business Products Engineering area within the bank is responsible for developing, maintaining, and evolving the systems that support the institution's essential financial products. In simple terms, it's the technological core that ensures solutions operate efficiently, securely, and scalably.
C6 BANK
FOR AN EXTRAORDINARY LIFE
Your activities as a CSixer
- Design and implement scalable, high-availability architectures, focusing on reducing dependencies, security, integrity, and availability of customer information;
- Act as a technical reference within the vertical's squads, guiding design decisions and solution implementation;
- Define and evolve the architecture of services, APIs, events, and integrations for the vertical's products, ensuring adherence to corporate standards;
- Analyze and propose continuous improvements to existing solutions, considering technological evolution, system scalability, and user experience;
- Perform troubleshooting of complex solutions, making bug fixes, incident resolutions, and performance optimizations, with an emphasis on automation and definitive solutions;
- Develop new functionalities and automations using approved tools, generating value for both customers and internal operations (Support, Monitoring, etc.);
- Ensure end-to-end solution delivery, with monitoring during development, testing, and production phases, ensuring the quality and performance of implementations;
- Conduct technical spikes and PoCs to validate implementation approaches before execution by the squads;
- Translate business requirements into detailed solution designs (sequence diagrams, components, data, and deployment);
- Propose and implement resilience, observability, and performance patterns in the vertical's microservices;
- Define contracts for APIs and events, ensuring compatibility and proper versioning between services;
- Define and document architecture standards and best practices, ensuring the maintainability and scalability of delivered solutions;
- Identify, document, and prioritize technical debt within the squads' backlog;
- Map, identify, and address technical risks related to the implementation of new solutions, minimizing impacts and maximizing team efficiency;
- Support build or buy decisions with practical technical analyses and functional prototypes;
- Technically lead development teams, ensuring teams follow best practices in software engineering and architecture;
- Conduct code and architecture reviews, providing continuous feedback to ensure robust, high-quality solutions;
- Collaborate with the platform and infrastructure team to define deployment, scalability, and cost strategies;
- Act as a bridge between enterprise architecture and squad execution, contextualizing corporate guidelines to the teams' reality;
- Participate in architecture forums, incident reviews, and post-mortems, bringing learnings back to the vertical;
- Mentor developers in the vertical, ensuring high performance and growth of the team's technical knowledge;
- Ensure the availability of information for corporate reports.
Requirements and Experience
- Java Advanced: Solid command of Java development, with experience in building scalable and high-availability solutions;
- Cloud Architecture (AWS): Experience in cloud architecture projects on AWS environments, focusing on scalability, security, and performance;
- Hands-on experience in microservices architecture, including patterns like Circuit Breaker, Saga, CQRS, and Event Sourcing;
- Stream and Messaging Solutions: Knowledge of tools like Kafka, SQS, and SNS for efficient integration and communication between distributed systems;
- Relational and Non-Relational Databases: Experience in designing and implementing solutions with relational (PostgreSQL, MySQL) and non-relational (MongoDB, DynamoDB) databases, including caching strategies and eventual consistency;
- Solid knowledge of CI/CD pipelines, IaC (Terraform, CloudFormation), and deployment strategies (blue-green, canary);
- SOLID, DRY, KISS, and Clean Code: Mastery of software design principles;
- Systems Architecture Experience: Ability to design complex solutions, defining flows, integrations, and appropriate technologies to meet business needs;
- Familiarity with observability (metrics, logs, traces) and tools like Datadog, Grafana, OpenTelemetry, or similar;
- Ability to perform trade-off analysis between simplicity, performance, cost, and maintainability;
- Negotiation and Communication Skills: Ability to interact with technical and non-technical stakeholders, negotiating requirements and proposing efficient architectural solutions;
- Test Automation: Experience in implementing and maintaining automated tests, ensuring the quality and robustness of solutions;
- Experience in agile teams (Scrum/Kanban), with experience in technical refinements and estimations;
- Desirable experience with DDD (Domain-Driven Design) for modeling complex domains;
- Desirable knowledge in application security (OWASP, authentication/authorization, cryptography).
Our Benefits
- Meal Voucher;
- Food Voucher;
- Health and Dental Plan;
- Childcare Assistance;
- Life Insurance;
- WellHub | TotalPass;
- Conexa | Psicologia Viva - Free online therapy;
- Carbon Academy;
- C6 Carbon Card;
- Carbon Spa - Beauty salon located in our office;
- Carbon Care - Clinic located in our office;
- Nursing room;
- Citizen Company - Extended maternity and paternity leave;
- Bike rack;
- Locker room;
- Corporate Van;
- Lounge area - Video games, pool table, foosball, barbecue grill, beer dispenser, snack bar, various rest areas, hammocks, basketball hoop, and a collaborative organic garden.
We serve individuals, MEIs (Micro-entrepreneurs), and SMEs (Small and Medium Enterprises) in all states of Brazil. Without physical branches, we offer over 90 financial products and services designed for all customer profiles.
We are located in São Paulo/SP and have over 3.000 CSixers who are always on the go. In just over five years, we have won numerous awards and recognitions.
At C6 Bank, we believe that diversity drives innovation and strengthens our work environment. Therefore, we promote an inclusive culture that values equity and ensures opportunities for all people, regardless of race, color, age, creed, disability, nationality, marital status, sexual orientation, gender identity, or expression. Here, everyone is welcome to be who they are.
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