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Based in Foster City, California, Visa is a global payments technology organization. Visa was founded in 1958, coinciding with Bank of America’s launch of the
Staff Software Engineer, Golang or Python
Location
Brazil
Posted
51 days ago
Salary
0
Seniority
Lead
Job Description
Staff Software Engineer, Golang or Python
Visa
• Design and build event processing services and pipelines on AWS serverless (Lambda, Kinesis, EventBridge, Step Functions). • Write production-quality Golang and/or Python code with comprehensive testing and observability. • Own services end-to-end: development, deployment, monitoring, incident response, and SLA adherence. • Make sound architectural decisions for somewhat complex problems, exercising discretion and judgment. • Drive code quality through thorough code reviews, testing standards, and documentation. • Investigate and resolve production incidents independently; contribute to postmortem analysis. • Design and implement CI/CD improvements for better developer experience and deployment safety. • Mentor Analyst-level engineers through pairing, design guidance, and constructive review feedback. • Propose and implement improvements to platform resilience, performance, or cost. • Participate in on-call rotations independently with full accountability.
Job Requirements
- 5+ years of relevant work experience with a Bachelor’s Degree or at least 2 years of work experience with an Advanced degree (e.g. Masters, MBA, JD, MD) or 0 years of work experience with a PhD, OR 8+ years of relevant work experience.
- Be based in Brazil.
- Strong software engineering background building distributed systems at scale
- Proficiency in Golang and/or Python
- Experience with modern streaming processing (Kinesis, Flink, Spark)
- Cloud computing skills (preferably AWS) and hybrid designs
- Data platform tooling: Terraform (IaC), Docker and Kubernetes (production) and Airflow (or similar orchestration)
- Observability and reliability mindset: Grafana, CloudWatch (logs, metrics, traces), on-call participation, SLA awareness
- Strong SQL skills
- Version control and CI/CD: Git/GitHub, pipelines (e.g. Codefresh) or similar
- Soft skills: clear communication, adaptability, self-management, critical thinking, collaboration
- English: B2 or above
Benefits
- Employees can work remotely
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