Jobs › Vizient

Senior Full-Stack Software Engineer

Vizient · Chicago, IL · $102,400–$179,000 a year · Full time

Posted Sep 29, 2026 · We last checked this listing on Oct 5, 2026

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Likely interview questions for this role

Written from this job description, not a generic list. Each one notes what the interviewer is really checking.

About your past

Tell me about a time a production bug slipped through your tests. What did you change afterward?

What they are checking: Whether they learn from escapes by improving tests and pipelines, not just by fixing the single bug.

How do you review a teammate's pull request, and what do you look for first?

What they are checking: Whether their code reviews improve design and correctness while keeping teammates willing to ask for feedback.

What would you do

A product manager asks for a feature that would require a shortcut in security to hit the date. What do you do?

What they are checking: Whether they protect security in a healthcare setting while still offering a path to deliver value on time.

An API you own has slowed down as data volume grew. How would you find and fix the bottleneck?

What they are checking: Whether they diagnose performance with measurements across layers rather than guessing and rewriting code.

About the work

Walk me through a feature you built end to end with React, TypeScript and Node.js, from the database up to the UI.

What they are checking: Whether they can own every layer of a feature rather than handing off the parts outside their comfort zone.

How do you design a relational data model for an analytical workflow that will grow in ways you can't predict yet?

What they are checking: Whether they balance normalization, query performance and flexibility when the data model supports business analytics.

How would you integrate an LLM or agentic workflow into an existing web application safely?

What they are checking: Whether they handle latency, failures, prompt injection and data exposure when wiring AI into a real product.

What do you do to make a React component library accessible, and how do you test it?

What they are checking: Whether accessibility is part of their definition of done rather than something a later audit finds.

Explain how you'd set up authentication and authorization for an app that serves different health system clients.

What they are checking: Whether they understand tenant isolation and role-based access well enough to keep one client's data from another.

What logging, monitoring and tracing would you add to a new service before it goes to production?

What they are checking: Whether they build observability up front so problems can be found in minutes rather than days.

Practice this interview out loud.

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Practice this out loud

The full job description

As published by Vizient.

When you’re the best, we’re the best. We instill an environment where employees feel engaged, satisfied and able to contribute their unique skills and talents while living and working as their authentic selves . We provide extensive opportunities for personal and professional development, building both employee competence and organizational capability to fuel exceptional performance through an inclusive environment both now and in the future. Key Responsibilities: Required Responsibilities • Design, develop, test, and maintain cloud-native applications using React, TypeScript, Node.js, and modern data platforms. • Deliver end-to-end solutions across presentation, application, integration, and data layers. • Develop responsive, accessible, and intuitive user experiences and reusable components that improve consistency and delivery speed. • Build scalable APIs, backend services, integrations, data-access layers, and relational data models that support business and analytical workflows. • Integrate applications with enterprise data products, AI services, large language models (LLMs), agentic workflows, and intelligent automation capabilities. • Implement secure authentication, authorization, application security, automated testing, CI/CD pipelines, and cloud-native deployment practices. • Establish observability through logging, monitoring, tracing, and operational metrics, and support production troubleshooting and performance optimization. • Collaborate across product, architecture, AI, data, QA, cloud, and UX teams on solution design, estimation, testing, release planning, and operational readiness. • Leverage AI-enabled development tools and engineering automation throughout the software development lifecycle to improve productivity, quality, and delivery outcomes. Preferred Responsibilities • Contribute to agentic composition patterns and intelligent application experiences, including orchestration, tool integration, and human-in-the-loop workflows. Estimated Hiring Range: At Vizient, we consider skills, experience, and organizational needs in our compensation approach. Geographic factors may adjust the range estimate and hires typically fall below the top range. Compensation decisions are tailored to individual circumstances. The current salary range for this role is $102,400.00 to $179,000.00. This position is also incentive eligible. Vizient has a comprehensive benefits plan! Please view our benefits here: http://www.vizientinc.com/about-us/careers Equal Opportunity Employer: Females/Minorities/Veterans/Individuals with Disabilities The Company is committed to equal employment opportunity to all employees and applicants without regard to race, religion, color, gender identity, ethnicity, age, national origin, sexual orientation, disability status, veteran status or any other category protected by applicable law.

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