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Senior Backend Engineer – Customer Support Platform

Budapest, hu💼 Full-time🗓 2026-08-11 → 2026-09-25

Core

Build robust, scalable backend architecture for a high-traffic customer support platform integrating Generative AI capabilities to power self-service, FAQs, and chat interfaces.

Role type

Senior Backend Engineer (JVM stack)

Builds

Scalable support ecosystem connecting customers to AI-driven self-service and chat channels

Domain

Fintech / Customer Support / Generative AI Integration

Deliverable

production ML models | product features

Required skills

Backend engineering, distributed systems, microservices, REST APIs, CI/CD pipelines, database management, architectural trade-offs, clean code practices

Preferred skills

Java/Spring ecosystem knowledge, product stewardship, mentorship, cross-functional collaboration

Technologies

Java 25, Spring Boot 4

Responsibilities

Design technical solutions balancing latency, throughput, and scalability; take end-to-end ownership of complex projects; collaborate with product and design teams to shape roadmap; mentor junior engineers

Seniority

Senior, hands-on IC with product influence

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