CareerPlan

Software Developer

London, England, GBFull-time2026-11-07 → 2026-11-10

Core

Design, develop, and maintain high-quality software applications and cloud-native services for the Merchants Onboarding & Client Implementations platforms.

Role type

Senior IC software developer (Java/Spring/Kubernetes)

Builds

Event-driven microservices, containerized applications, and cloud-native services for financial institutions and merchants.

Domain

Fintech, payments, financial services technology

Deliverable

production ML models | product features

Required skills

Java, Spring Framework, Kafka, Kafka Streams, Kubernetes, Helm, AWS, SQL databases, CI/CD pipelines, DevOps practices, AI-assisted engineering tools

Preferred skills

Financial services industry experience

Technologies

Kafka, Kafka Streams, Spring Framework, Kubernetes, Helm, AWS, SQL

Responsibilities

Design and build event-driven applications using Kafka; Develop microservices and enterprise applications using Spring; Work with distributed databases to support scalable systems; Build, deploy, and manage containerized applications using Helm and Kubernetes; Develop and support cloud-native applications in AWS; Support CI/CD pipelines and DevOps practices; Mentor junior developers and provide technical guidance.

Seniority

Senior, hands-on IC