Software Developer

Fiserv

. Design, develop and implement software applications to support business goals .

Posted 11/5/2026full-timeUnited KingdomMid-LevelSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in Java software development, microservices architecture, and cloud-native applications, with a strong focus on event-driven design using Kafka. Proficient in CI/CD practices and container orchestration with Kubernetes, while mentoring junior developers and collaborating across teams.

Highest-signal resume keywords

Java Software DevelopmentMicroservices DevelopmentEvent-Driven Application DesignKubernetes ManagementCloud-Native Application Development

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

JavaMicroservicesKafkaKafka StreamsSpring FrameworkSQLCI/CDDevOpsAWSContainerization

Soft Skills

MentoringCollaborationTechnical Guidance

Tools & Technologies

KubernetesHelmAI-Assisted Engineering Tools

Industry Keywords

Financial Services

Tech Stack

Tools & technologies

AWSCloudJavaKafkaKubernetesMicroservicesSpringSQL

About the role

Key responsibilities & impact

Design, develop and implement software applications to support business goals
Collaborate with cross-functional teams to gather requirements and translate them into technical specifications
Perform coding, testing and debugging of applications to ensure optimal performance
Maintain and improve existing codebases and support peer review processes
Mentor junior developers and provide technical guidance to enhance team capabilities
Design and build event-driven applications using Kafka and Kafka Streams
Develop microservices and enterprise applications using the Spring Framework
Work with distributed databases to support scalable, resilient and high-performance systems
Contribute to AI-driven development practices, including the use of AI-assisted engineering tools for coding, testing and productivity
Build, deploy and manage containerized applications using Helm and Kubernetes
Develop and support cloud-native applications and services in AWS
Support CI/CD pipelines and DevOps practices across the software development lifecycle

Requirements

What you’ll need

Experience in Java software development
Experience with Kubernetes and AWS technologies
Experience with SQL databases
Experience with CI/CD pipelines and DevOps practices
Experience with Agile methodologies
Experience designing and building event-driven applications using Kafka and Kafka Streams
Experience developing microservices and enterprise applications using the Spring Framework
Experience working with distributed databases
Experience contributing to AI-driven development practices and using AI-assisted engineering tools for coding, testing and productivity
Experience with containerized applications using Helm and Kubernetes
Experience supporting cloud-native applications and services in AWS
Experience in the financial services industry would be great to have (preferred)
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