Senior Data Engineer, Core Banking Migrations

Constantinople Bv; Sydney, City of Melbourne; Sur place; AUD 180 000 - 280 000; Plein temps

Résumé du poste

Fiserv, a global Fintech leader, seeks a Solutions Architect for Core Banking, Cards and Payment Hub platforms. You will design end-to-end architectures, translate requirements into scalable solutions, and lead secure cloud/hybrid integration across enterprise systems.

The role collaborates with engineering, cybersecurity and operations to ensure robust connectivity, observability and governance. The ideal candidate has deep domain knowledge in Core Banking, cards payments, microservices, APIs

Qualifications

• Deep domain knowledge in Core Banking platforms and Cards/Payments Hub ecosystems.
• Experience designing enterprise-grade solutions across cloud and hybrid environments.
• Strong API design and API security knowledge.
• Proven experience with microservices architecture and modern application design.

Responsabilités

• Design end-to-end solution architecture for Core Banking, Cards and Payment Hub platforms.
• Translate requirements into scalable architectural solutions.
• Lead secure cloud/hybrid architecture design and integration patterns.
• Collaborate with delivery, engineering and infrastructure teams to ensure implementability and governance.

Connaissances

Core Banking

Cards and Payment Hub

Microservices

Cloud architecture

APIs

Integration patterns

Databases (MySQL/NoSQL)

Python

Networking/Infrastructure

Security/compliance

Formation

Bachelor's degree in software/electrical/telecommunications or CS

Outils

Terraform

AWS

Go

React

GraphQL

Description du poste

Solutions Architect - Core Banking

Posted 18 days ago

Job Description

Calling all innovators - find your future at Fiserv.
We’re Fiserv, a global leader in Fintech and payments, and we move money and information in a way that moves the world. We connect financial institutions, corporations, merchants, and consumers to one another millions of times a day - quickly, reliably, and securely. Any time you swipe your credit card, pay through a mobile app, or withdraw money from the bank, we’re involved. If you want to make an impact on a global scale, come make a difference at Fiserv.

Job Title: Solutions Architect - Core Banking

About the role: We are seeking a Solutions Architect with strong domain expertise across Core Banking, Cards and Payment Hub environments. This role will lead the design of secure, scalable and resilient solution architectures that support business and technology transformation initiatives. The ideal candidate brings deep knowledge of Australian banking and card payments, along with strong technical capability across microservices, cloud architecture, APIs, integration patterns, databases and infrastructure. This role will work closely with internal engineering teams, operations, cybersecurity stakeholders and Fiserv architects to define approved connectivity patterns, enable secure integrations and establish robust platform monitoring and alerting capabilities. This role can be based in either Sydney or Melbourne.

What you will do:

• Design end-to-end solution architecture for platforms supporting Core Banking, Cards and Payment Hub capabilities.
• Translate business, operational and regulatory requirements into scalable architectural solutions.
• Define architecture patterns for microservices-based applications and distributed platforms.
• Lead secure cloud and hybrid architecture design, including integration between cloud services and on-premises infrastructure where required.
• Partner with delivery, engineering and infrastructure teams to ensure architecture is implementable, supportable and aligned with enterprise standards.
• Work with Fiserv architects to review and approve connectivity patterns, interface designs and deployment approaches.
• Support firewall opening processes, connectivity enablement and required Fiserv Cyber approval activities.
• Establish and guide implementation of platform observability, including monitoring, logging, alerting and operational health capabilities in line with approved standards.
• Define and govern API architecture, API security controls and event-driven integration patterns.
• Support solution design across internal and external system integrations, including banking, card processing and payment ecosystems.
• Provide technical leadership on infrastructure, networking and platform dependencies.
• Ensure architecture decisions consider performance, resilience, security, compliance and operational support requirements.
• Contribute to architecture governance, design reviews, risk assessment and technical documentation.
• Collaborate with cross-functional teams to support successful implementation and transition into production.

What you will need to have:

• Deep domain knowledge in Core Banking platforms, and experience in Cards and Payments Hub ecosystems.
• Good understanding of local Australian banking and cards landscape, including payment processing and integration considerations.
• Experience working in regulated financial services environments.
• Proven experience designing enterprise-grade solutions across cloud and hybrid environments.
• Strong experience with microservices architecture and modern application design principles.
• Cloud architecture expertise, including hybrid integration patterns.
• Strong API design and API security knowledge.
• Strong event integration knowledge, including asynchronous and event-driven architectures.
• Strong Python development or scripting knowledge.
• Strong MySQL and NoSQL database skills.
• Strong network and IT infrastructure knowledge.
• Experience connecting cloud services with on-premises environments securely and reliably.
• Experience establishing monitoring, alerting and operational support capabilities for enterprise platforms.
• Understanding of security controls, connectivity approvals and enterprise integration governance.

What will be good to have:

• Experience working with banking, card issuing, acquiring or payment switching platforms.
• Experience working with enterprise cybersecurity, network and infrastructure approval processes.
• Experience in large-scale platform modernization or transformation programs.
• Familiarity with architecture governance in complex enterprise environments.
• Relevant cloud, architecture or security certifications are desirable.

Our commitment to Diversity and Inclusion: Fiserv is proud to be an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, gender, gender identity, sexual orientation, age, disability, protected veteran status, or any other category protected by law.

The DevOps Team at Enosi is responsible for the development of Enosi’s Powertracer Platform. At Enosi, the developers also own the operational support of the platform.

We have rewritten Powertracer to scale to over a hundred thousand households, businesses and generation sources, trading their energy and delivering traceability of supply to customers. At this scale we will be responsible for delivering the trading and tracing between supply and demand of electrical energy in the gigawatt hours a year range.

If you are ready to challenge an industry that has long lagged behind the innovation curve, and be part of driving emissions to true zero, we want to hear from you.

We are looking for recent university graduates, with a degree in software engineering, electrical engineering, telecommunications engineering or computer science, or if you have undertaken an alternative “learn to code”. You will join us as an Associate Engineer, with six month rotations in the different engineering domains:

• Infrastructure and observability engineering
• At the completion of the three rotations, you will have the opportunity to progress to a software or infrastructure engineer role in an area that interests you (notwithstanding business needs).

Examples of problems you'll be solving:

• Introducing new React components to Powertracer’s frontend
• Owning the introduction of new API features in our microservices
• Integrating new API features from microservices through the GraphQL interface for presentation in the front end
• Refining the observability capabilities across all services, including the front end
• Refactoring Terraform modules used in the deployment of infrastructure an applications

You are great because…

• You’ve completed your degree or coursework in software engineering or related field
• You’ve shown your interest in your career path through personal projects that go beyond the requirements of your education program
• You may have some professional software engineering experience, between one and two years
• You understand the importance of maintaining source code, in particular using git repositories (we’re a Github team)
• You are aware of the software development life cycle, particularly in a culture of continuous deployment (we love Buildkite)
• You understand the importance of clear documentation, and are willing to contribute to it
• You’ve had experience working with cloud service providers (we use AWS, but the principles apply across the major providers)
• You’ve learnt a little (or a lot) about how Terraform can make life easier
• You’ve learnt a little (or a lot) about Go, and how it can be leveraged in serverless and container solutions
• You’ve learnt a little (or a lot) about React and GraphQL, especially if you’ve built some projects with it
• You’ve spent time working with Atlassian’s Jira and Confluence products
• You’re comfortable working remotely, communicating primarily over Slack (chat, voice and video)

You can show us your technical experience: We will want to understand more about your skills, including your engineering