Software Architecture - Advisor I

• Design and develop scalable, secure, and maintainable applications using Java and Spring Boot.
• Define application and solution architecture for microservices-based, cloud-native systems running on AWS.
• Translate business requirements and complex problems into clear technical designs and implementation approaches.
• Lead technical design discussions and clearly articulate architecture decisions, trade-offs, risks, dependencies, and alternatives.
• Create and maintain architecture diagrams, sequence diagrams, API specifications, technical design documents, and solution blueprints.
• Design and implement REST APIs, event-driven integrations, and distributed services.

• 8+ years of software development experience, with significant hands-on experience developing enterprise applications using Java.
• Strong expertise in Java and Spring Boot, including building production-grade REST APIs and microservices.
• 1+ year working on applying AI and Generative AI to improve platform capabilities, engineering productivity, operational support, and developer experience.
• Design and implement AI-enabled services and integrations using LLMs, APIs, and cloud-based AI services, while maintaining appropriate security, privacy, reliability, and observability.
• Demonstrated experience designing software solutions and application architectures, not just implementing predefined designs.
• Strong experience with AWS and building cloud-native applications.
• Experience designing and implementing microservices and distributed systems.
• Experience with API design, system integrations, and asynchronous/event-driven architectures.
• Strong written and verbal communication skills, with the ability to explain complex technical concepts clearly and concisely.
• Bachelor's degree in Computer Science, Information Technology, Information Systems, a related field (or foreign equivalent degree), or equivalent work experience.

• Experience building or modernizing payment processing, financial services, fintech, or high-volume transactional platforms.
• Identify opportunities to apply AI and Generative AI to improve platform capabilities, engineering productivity, operational support, and developer experience.
• Design and implement AI-enabled services and integrations using LLMs, APIs, and cloud-based AI services, while maintaining appropriate security, privacy, reliability, and observability.
• Experience with AWS services such as ECS, Lambda, API Gateway, S3, RDS/DynamoDB, SQS/SNS, CloudWatch, and IAM.
• Experience with Kafka or other event-streaming/messaging technologies.

• 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 experiences help you with your overall onboarding experience and leads to stronger productivity.
• You must currently possess valid and unrestricted U.S. work authorization to be considered for this role. Individuals with temporary visas including, but not limited to, F-1 (OPT, CPT, STEM), H-1B, H-2, or TN, or any candidate requiring sponsorship, now or in the future, will not be considered for this role.
• This is a full-time, direct-hire position, and no contract options for unsolicited agency submissions will be considered.
• All offers of employment are contingent on standard background checks. Fiserv and certain of its affiliated companies are federal, state, and/or local government contractors. Should this position support a Federal Government contract, now or in the future, the successful candidate will be subject to a background check conducted by the U.S. Government to determine eligibility and suitability for federal contract employment for public trust or sensitive positions. Positions that support state and/or local contracts also may require additional background checks to determine eligibility and suitability.

This role is not eligible to be performed in Colorado, California, District of Columbia, Hawaii, Illinois, Massachusetts, Maryland, Minnesota, New Jersey, New York, Nevada, Rhode Island, Vermont, Virginia, Maine or Washington.

It is unlawful to discriminate against a prospective employee due to the individual's status as a veteran.

Please note that salary ranges provided for this role on external job boards are salary estimates made by outside parties and may not be accurate.

Thank you for considering employment with Fiserv. Please:

• Apply using your legal name
• Complete the step-by-step profile and attach your resume (either is acceptable, both are preferable).

Our commitment to Equal Opportunity:

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.

If you have a disability and require a reasonable accommodation in completing a job application or otherwise participating in the overall hiring process, please contact AskHR.US@fiserv.com . Please note our AskHR representatives do not have visibility to your application status. Current associates who require a workplace accommodation should refer to Fiserv's Disability Accommodation Policy for additional information.