Senior Kotlin Developer

Summary Role: Kotlin Engineer Contract: Self-employed / Freelancer / B2B contract / Outside IR35 Length: 2-3 months initial contract (extensions likely) Start Date: ASAP – Early November Location: Remote Working – Collaborating with cross-functional teams across Europe Project Language: English Interview Process: 90 minutes across 1 Stage (Technical interview) Montash are searching for a Senior Kotlin Web Engineer to work on an integration service with a revolutionary online ecommerce company. Your primary focus will be to re-engineer their current ad-tech service within a hyper-growth, international business, who have over 10m customers. Ideal Profile: Highly experienced in Kotlin server-side development (for web applications) Microservices architecture and event-based communication Data streaming with Kafka API development and integration Passionate about code quality, unit & integration tests High-level software engineering principles Working in cross-functional agile teams Tech Stack: Kotlin Kafka Datadog for monitoring (Desirable) GCP services (Desirable) Knowledge of AdTech services within e-commerce (Desirable) This role is ideal for a proactive and experienced Kotlin Engineer who can work independently. You will, however, receive support from a cross-functional team with prior experience working with this advertising engine. If you are interested in this role, please apply below and answer the provided questions. We will reach out to you if your profile is a suitable match!