Software Development Engineer – Advisor I

Fiserv

Software Engineer at Fiserv designing and delivering web applications. Collaborate with cross-functional teams to create resilient systems in cloud infrastructure.

Posted 6/3/2026full-timeAlpharetta • New Jersey, New York • 🇺🇸 United StatesSeniorLead💰 $90,000 - $158,400 per yearWebsite

Tech Stack

Tools & technologies

ApacheAWSAzureCloudDockerJavaJavaScriptNGINXNode.jsOpenShiftReactSpringSpring BootSpringBootTypeScript

About the role

Key responsibilities & impact

Define and implement solution architecture for Modern, Robust Client facing Web applications.
Design, develop, deploy Web application using Typescript, React, Node.js 22, Tailwind CSS, pnpm, Nginx, Docker
Effective usage of AI for Software Engineering – Design/Coding/Code review/Debugging
Hands-on working experience in Azure, AFD, Apache, Reverse proxy configurations and Containerization
Collaborate in Agile/Scrum delivery model with product managers, clients and engineering teams.
Contribute to CI/CD and DevSecOps practices to enable repeatable, secure deployments.
Apply design patterns and algorithmic approaches to improve reliability, maintainability, readability and performance.
Troubleshoot and operate within complex IT environments, including networking, security and performance considerations.
Cloud migration and platforms experience (Azure, PCF, OpenShift, AWS).

Requirements

What you’ll need

8+ years recent experience in building Web applications using Typescript, React and Node.js, Tailwind CSS
3+ years of experience with hands-on AI integration for Embedded UI coding and standardization
5+ years hands‑on experience integrating front end with RESTful APIs (JSON over HTTPS) built with Java and Spring Frameworks (Spring Boot).
4+ years hands‑on experience designing, writing, debugging and testing object‑oriented code.
Advanced understanding of design patterns, software algorithms and coding techniques that improve testability and maintainability.
Experience with building web applications using Nginx and Docker
High proficiency with modern CI/CD and DevSecOps practices.

Benefits

Comp & perks

Health insurance
401(k) matching
Flexible working hours
Paid time off
Professional development opportunities

ATS Keywords

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Hard Skills & Tools

TypescriptReactNode.jsTailwind CSSAI integrationRESTful APIsJavaSpring Frameworkobject-oriented programmingdesign patterns

Soft Skills

collaborationcommunicationproblem-solvingdebuggingtroubleshooting