Summary

A Legal Reports é a squad responsável por gerar e operar reports regulatórios bancários para órgãos fiscalizadores, como Banco Central do Brasil, Receita Federal e reguladores internacionais. Atuamos fortemente em engenharia de dados e backend, com Golang como linguagem principal, uso intensivo de SQL e processamento distribuído com Spark/Databricks além de Trino/Superset. Nossa infraestrutura é baseada em AWS, utilizando serviços como S3, Lambda, Kubernetes, Glue, etc. A observabilidade da plataforma é feita com Honeycomb e Grafana, integrados ao OpsGenie, garantindo visibilidade ponta a ponta.

What you'll do:

• Development and maintenance of scalable and reliable services, primarily using Golang and other JVM-related or cloud-native technologies, with deployment on AWS.
• Own the development of efficient, readable, testable, and well-documented code aligned with the squad’s technical direction and business goals.
• Actively participate in all stages of the software development lifecycle, including technical planning, system design, hands-on coding, testing, deployment, and production support.
• Lead the design and execution of robust testing strategies, ensuring high coverage of business logic and reliability across distributed systems.
• Proactively contribute to the growth of other engineers through code reviews, mentoring, knowledge sharing, and by fostering engineering excellence within the squad.
• Ensure system stability, performance, and reliability through proactive monitoring, observability practices, incident response, and participation in on-call rotations.
• Execute and maintain infrastructure as code using Terraform, creating and managing AWS resources as needed.
• Collaborate closely with product and cross-functional teams, participating in technical analysis to translate product requirements into high-quality technical solutions.
• Monitor applications using logs, metrics, and tracing tools, identifying and resolving issues in distributed systems environments.
• Consistently contribute to technical decisions related to system design, scalability, performance, technical debt, and cloud cost efficiency.
• Keep up with emerging technology trends and contribute insights to squad-level and collective-level technical discussions.
• Be recognized for delivering high-quality, impactful technical solutions within the team and across collectives.

This is a remote position. A remote position does not require job duties be performed within proximity of a Visa office location. Remote positions may be required to be present at a Visa office with scheduled notice. #LI-Remote

For this role, you must be based in Brazil

Language Skills
Proficiency in English at B1 level or above (Intermediate).

Technical Skills

• 5+ years of experience as a Software Engineer, with proven experience working in production environments.
• Strong experience with Golang and adaptability to other languages and ecosystems.
• Advanced Git usage, including resolving complex version control and collaboration challenges.
• Strong expertise in debugging and troubleshooting across distributed systems.
• Proven experience conducting thorough code reviews with a focus on quality, performance, and cross-domain impact.
• Solid testing expertise, including unit, integration, performance, and end-to-end tests in distributed systems.
• Experience designing and documenting APIs using tools such as Swagger/OpenAPI, flow diagrams, and technical documentation to support DEVEX and external consumers.
• Strong understanding of microservices architecture, including scalability, performance tuning, and cross-team governance.
• Proficiency with AWS services such as SQS, SNS, S3, and Lambda, building cloud-native and event-driven architectures.
• Experience with Infrastructure as Code and deployment pipelines using tools such as Terraform, ArgoCD, Jenkins, Codefresh, or similar.
• Advanced usage of Docker and Kubernetes in production environments.
• Strong knowledge of relational databases (MySQL/PostgreSQL) and data modeling, with familiarity in non-relational data strategies.
• Understanding of CI/CD pipelines, GitOps practices, and observability concepts including monitoring, logging, tracing, and alerting.

Preferred Qualifications

• Experience working with critical, mission‑critical systems.
• Familiarity with cloud cost optimization strategies and application performance profiling.
• Experience with observability tools such as Grafana, Honeycomb, or similar platforms.
• AWS certifications.
• Experience using AI-assisted development tools (e.g., Copilot, GPT, Claude) to improve development efficiency and quality.
• 3 or more years of work experience with a Bachelor’s Degree or more than 2 years of work experience with an Advanced Degree (e.g. Masters, MBA, JD, MD).

Visa is an EEO Employer. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, sexual orientation, gender identity, disability or protected veteran status. Visa will also consider for employment qualified applicants with criminal histories in a manner consistent with EEOC guidelines and applicable local law.