Senior Backend Developer responsible for backend services and API design for the Gaia web application. Collaborating with frontend teams in an agile environment at ING Hubs Poland.
About the role
- Back End Developer for data solutions and integrations at Keyrus, ensuring quality data processing and support. Collaborate in a dynamic team environment in São Paulo and hybrid work setup.
Responsibilities
- Develop and optimize SQL stored procedures and Snowflake tasks for data processing and provisioning;
- Create and maintain PD4/BUS tables, enabling the development of KPIs and dashboards;
- Perform data analyses and exports for testing and incident resolution;
- Migrate validated structures and data to production environments, ensuring quality and traceability;
- Provide technical support and guidance to business analysts and dashboard developers;
- Actively participate in team ceremonies (Jira, Confluence) and contribute to continuous process improvements.
Requirements
- Strong experience in SQL (Stored Procedures)
- Knowledge of Snowflake (tasks, modeling, performance)
- Experience with Jira and Confluence
- Knowledge of Java and JSON
- Advanced English (spoken and technical reading)
- Experience with Angular and a solid understanding of UI/UX
- Familiarity with Power Automate (Microsoft 365)
- Experience with API integrations and backend performance optimization
Benefits
- We do not tolerate any form of discrimination. This is enforced in the hiring process and practiced throughout the company.
Job title
Job type
Experience level
Salary
Not specified
Degree requirement
Tech skills
Location requirements
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