Tech Lead – Operational Finance (Full-Stack)
Summary
Tech Lead for an operational finance full-stack platform in Łódź, Poland. Oversees backend (Java/Kotlin) and frontend (React) architecture, mentors engineers, and ensures high availability using PostgreSQL, Snowflake, Kafka, Docker, Kubernetes, and AWS.
Arrive in Łódź, Poland is seeking a full-time Tech Lead to guide an operations finance full-stack platform. You will shape technical direction, mentor engineers, and own architecture across backend (Java/Kotlin) and front-end (React).
You will work with PostgreSQL, Snowflake, Kafka, Docker, Kubernetes, AWS, and RESTful APIs, ensure high availability, and lead code reviews while collaborating with Product Managers and stakeholders.