Senior Infrastructure Engineer

Description About Finubit: Finubit is a fast-moving startup creating the bank’s next-generation cloud platform — a modern, Kubernetes-native and AI-driven foundation that powers engineering for over a thousand developers. We’re rethinking how banks build, deploy, and operate systems at scale — combining GitOps, ChatOps, and AI automation to enable self-service, reliability, and observability across every environment. At Finubit, you’ll join a small, expert team building the backbone of a modern engineering organization — from platform automation to AI-based infrastructure orchestration. About the Role: We're looking for an Infrastructure Engineer with a strong backend engineering mindset — someone who treats infrastructure as software. In this role, you won't just operate infrastructure — you'll design systems, write code, and build controllers and automation that power our Kubernetes-native platform. You'll work closely with platform, DevOps, and backend teams to create scalable, reliable infrastructure abstractions used by hundreds of developers. Responsibilities What You’ll Do: Design and build backend-driven infrastructure workflows using Kubernetes controllers and declarative patterns. Develop automation and tooling in Go or Python to manage infrastructure at scale. Manage AWS resources through Kubernetes-native approaches (ACK or similar controller models). Develop internal APIs, scripts, or services that improve developer workflows and platform capabilities. Operate and evolve multi-cluster Kubernetes environments with a focus on automation and reliability. Implement observability patterns and integrate monitoring signals into infrastructure logic. Collaborate with backend engineers to design infrastructure that behaves like software — versioned, testable, and automated. Requirements What We’re Looking For: At least 3 years of experience in software engineering, DevOps, or infrastructure roles. Strong backend development mindset. Experience with Kubernetes, containers, and distributed systems concepts. Programming experience in Go or Python. Understanding of APIs, automation workflows, and system design. Curiosity to learn and improve how infrastructure is built through code. Nice to have: Experience with Kubernetes controllers, CRDs, or operator patterns. Exposure to GitOps workflows. Familiarity with monitoring and observability concepts. Experience with Temporal or workflow engines is a strong advantage. Interest in AI-driven automation or ChatOps workflows. Why You’ll Love Working Here: Build infrastructure like a backend system — not just operate servers. Work on a Kubernetes-native platform used by thousands of developers. Be part of a startup shaping how modern banking infrastructure is built. Grow into advanced platform and distributed systems engineering.