Tech Lead Software Engineering Sr Advisor II

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

Tech Lead Software Engineering Sr Advisor II

About your role:

You will design, develop, and maintain software applications across the Issuer Solutions portfolio. You will work with engineering, platform, cloud, security, and delivery teams to define standards, improve software quality, and support scalable execution. Your work will strengthen architecture consistency, software delivery practices, and adoption of artificial intelligence-assisted engineering workflows.

What you'll do:

• Define and evolve engineering standards for code quality, architecture patterns, continuous integration and continuous delivery (CI/CD), and application security across the Issuer Solutions portfolio.

• Conduct solution architecture reviews, code reviews, and design consultations for teams building in Java, Spring Boot, .NET, Angular, Python, and related technologies.

• Create reusable patterns, reference implementations, and technical decision frameworks that improve consistency and support independent team execution.

• Translate enterprise platform, cloud, security, and artificial intelligence center of excellence guidance into actionable engineering practices for delivery teams.

• Champion adoption of artificial intelligence-assisted engineering workflows and developer tools, measuring impact on software quality, efficiency, and delivery throughput.

• Prototype solutions, build internal tools, and contribute to critical-path code to accelerate delivery and resolve complex technical challenges.

• Identify systemic quality issues across the portfolio and implement solutions that improve defect escape rates, lead time, and production outcomes.

• Deliver technical training, mentoring, and knowledge-sharing forums that strengthen architectural thinking, production ownership, and artificial intelligence fluency across engineering teams.

• Responsibilities listed are not intended to be all-inclusive and may be modified as necessary.

Experience you'll need to have:

• 10+ years of experience in software engineering, including designing, developing, and supporting enterprise software applications across modern technology stacks.

• 8+ years of experience with Java, Spring Boot, Microsoft Azure, Amazon Web Services (AWS), or similar enterprise frameworks for microservices, representational state transfer (REST) application programming interfaces (APIs), Java Persistence API (JPA), Hibernate, and messaging-based systems.

• 4+ years of experience building and maintaining CI/CD pipelines and DevOps practices using tools such as GitLab CI, Jenkins, and automated testing frameworks.

• 4+ years of experience working in cloud-native and containerized environments using Kubernetes, OpenShift, Docker, AWS, Azure, Google Cloud Platform (GCP), or similar technologies.

• 4+ years of experience using relational and NoSQL databases in enterprise application environments.

• Experience adopting and scaling artificial intelligence-assisted development tools to improve measurable engineering outcomes across teams.

• Bachelor's degree or higher in computer science, software engineering, information technology, or a related field, or equivalent combination of education, related experience and/or military experience.

Experience that would be great to have:

• Experience influencing engineering quality, architecture direction, and delivery practices across teams without direct reporting authority.

• Experience with application security practices including OAuth 2.0, JSON Web Token (JWT), transport layer security (TLS), secrets management, and vulnerability remediation workflows.

• Experience in financial services or financial technology environments.

• Experience delivering technical presentations, workshops, and written guidance for engineering and leadership audiences.

How you'll work:

This role is on-site Monday through Friday. Fiserv considers in-person collaboration to be an essential part of this role as in-person office experien