Senior AI Engineer

Stack

Responsibilities

• ▹Delivering end-to-end functionality across a TypeScript/React front end and a Golang backend
• ▹Building products that partners integrate into their own platforms
• ▹Working on the wallet system and the flows around it, where correctness comes first
• ▹Building and operating game systems that run in a certified, audited environment
• ▹Designing and building APIs (GraphQL, gRPC, REST) for own front ends and for partner integrations
• ▹Helping shape the architecture of a young platform on AWS
• ▹Working in a collaborative, autonomous product team in a fast-paced startup environment
• ▹Sharing knowledge and supporting other team members, e.g. through code reviews

Requirements

• ▹Daily experience shipping production code with AI tooling (Claude Code, Codex, Cursor, or similar)
• ▹Interest in driving AI adoption across a team
• ▹At least 5 years of experience building production software, with depth on one side of the stack
• ▹TypeScript and React, or strong Golang (open to learning the other side)
• ▹Openness to engineers fluent in Java, Kotlin or C# who are eager to learn Golang
• ▹Solid understanding of event-driven distributed systems and concurrency
• ▹Experience building services with SQL and NoSQL databases (PostgreSQL, Redis, DynamoDB)
• ▹Familiarity with API design patterns (GraphQL, gRPC)
• ▹Experience running code on AWS, Azure or GCP
• ▹A pragmatic view of testing

Nice to have

• ▹Experience with front ends that ship inside third-party products (widgets, SDKs) or with real-money systems
• ▹Knowledge of Kafka, Terraform, or Docker

About the company

Oddin builds products that its partners integrate into their own platforms. The team works AI-first: since Q2 it has generated 80-90% of its code with AI, which is how the team ships rather than a pilot. The young platform runs on AWS, with a collaborative, autonomous product team working in a fast-paced startup environment, either from the Prague office or fully remotely within the European time zone.