Teams at Arionkoder

Designs and executes risk-based manual and automated testing for web applications, APIs, backend services, and distributed systems. Maintains Playwright UI automation, validates data integrity, documents defects, performs root cause analysis, and supports regression, integration, performance, usability, and exploratory testing. Collaborates in Agile ceremonies, improves CI/CD and observability, and advances organization-wide quality engineering practices.

Build and own production features end-to-end across frontend, backend, APIs, data, deployment, and support. Develop accessible TypeScript UIs, backend services, integrations, and reliable data models. Apply testing, observability, performance optimization, and sound error handling. Collaborate with product, design, QA, and engineering teams while using AI tooling and LLM or agent APIs to deliver maintainable software autonomously.

Design, develop, test, deploy, and maintain scalable Elixir applications and RESTful APIs. Optimize performance, reliability, and security; troubleshoot integrations and architectural bottlenecks; document systems; contribute to technical decisions; collaborate with engineers, architects, QA, product teams, and external stakeholders; and mentor developers. The role also involves evaluating technologies, supporting AWS-based and containerized architectures, and potentially contributing to React front-end development.