Senior Software Engineer (contract)
On-site · São Paulo, São Paulo, Brazil
São Paulo, São Paulo, BrazilOn-siteContractSenior LevelNot SpecifiedEnterprise
Type
Contract
Level
Senior Level
Education
Not Specified
Company size
Enterprise
Job Summary
Senior software engineer role focusing on greenfield advertising technology projects with back-end/front-end development in Ruby/Rails, JavaScript, and Java, leveraging AWS/GCP, Docker/Kubernetes, and AI experimentation; strong emphasis on scalable code, automated testing, DevOps processes, and collaborating with product/QA teams.
Required Qualifications
- Senior Software Engineer experience
- Ruby/Rails
- JavaScript
- Java
- React or Vue.js or node.js
- GraphQL
- PostgreSQL or MySQL
- Redis
- Docker
- Kubernetes
- AWS (ECS, EKS, ElastiCache, RDS)
- Google Cloud (GKE, BigQuery, Dataflow, Cloud Functions)
- DevOps involvement
- agile methodology
- code reviews and automated tests
- ability to work independently with minimal supervision
- experience with AI tools in development
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