Full-Time Sr. SW Engineer, Rules
Visa is hiring a remote Full-Time Sr. SW Engineer, Rules. The career level for this job opening is Experienced and is accepting São Paulo, Brazil based applicants remotely. Read complete job description before applying.
Visa
Job Title
Sr. SW Engineer, Rules
Posted
Career Level
Full-Time
Career Level
Experienced
Locations Accepted
São Paulo, Brazil
Share
Job Details
We are the Rules team, the core engineering group responsible for building the future of autonomous financial controls. Our mission is to engineer the platform that empowers clients to create and enforce their own real-time spending rules. If you are an engineer who is passionate about building scalable, mission-critical fintech solutions, you belong on the Rules team.
What you'll do
- Development and maintenance of projects in Golang using AWS services
- Participation in technical analysis with product team requirements
- Execution of Terraform to create/remove new resources on AWS
- Monitoring applications through logs/metrics using Grafana
- Database optimization, mainly DynamoDB
- Help in the collective decisions about our architecture
- Understand and build micro-service and event-driven architecture, and how to solve distributed transaction problems.
Technical Skills
- At least 5 years of development experience.
- Experience with AWS services (SQS, SNS, DynamoDB, S3, EventBridge).
- Knowledge of messaging systems and event-driven architectures.
- Experience in designing architectural solutions.
- Experience with Docker/Kubernetes.
- Experience with testing (unit, integration, load).
- Solid understanding of distributed systems and microservices.
- Experience with REST APIs.
- Proficiency with Git and version control workflows.
- Knowledge of SQL (MySQL or PostgreSQL) and NoSQL databases (DynamoDB, MongoDB).
- Experience working in high-scale and high-availability environments.
- Familiarity with CI/CD pipelines.
- Understanding of observability practices (monitoring, tracing, alerting).
- Background in Agile methodologies and production support.
- Hands-on experience with Terraform or other IaC tools.
Desirable Qualifications
- Postman
- Grafana
- OpenAPI/Swagger
- Advanced experience with Microservices
FAQs
What is the last date for applying to the job?
The deadline to apply for Full-Time Sr. SW Engineer, Rules at Visa is
3rd of January 2026
. We consider jobs older than one month to have expired.
Which countries are accepted for this remote job?
This job accepts [
São Paulo, Brazil
] applicants. .
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