Software test engineer Jobs in Chicago, IL

Description

:

Essential Responsibilities:

• Delivers complete solutions spanning all phases of the Software Development Lifecycle (SDLC) (design, implementation, testing, delivery and operations), based on definitions from more senior roles.
• Advises immediate management on project-level issues
• Guides junior engineers
• Operates with little day-to-day supervision, making technical decisions based on knowledge of internal conventions and industry best practices
• Applies knowledge of technical best practices in making decisions

Minimum Qualifications:

• 3+ years relevant experience and a Bachelor’s degree OR Any equivalent combination of education and experience.

Additional Responsibilities & Preferred Qualifications:

• Build and maintain modern web applications using Next.js and React, delivering intuitive, performant user interfaces

• Develop full-featured product experiences with a component-driven architecture and strong attention to UX

• Integrate large language models into product workflows, including PRD parsing, requirement mapping, and AI-assisted code generation

• Design and iterate on LLM-powered pipelines that convert unstructured inputs (design specs, product documents) into structured, actionable outputs

• Build, train, and deploy ML models using Vertex AI and the broader GCP ecosystem

• Manage model lifecycle including training pipelines, evaluation, versioning, and continuous retraining feedback loops

• Deploy and operate model serving infrastructure on Kubernetes/GKE for reliable, low-latency predictions at scale

• Develop Python-based data pipelines to ingest, transform, and analyze large datasets in BigQuery

• Instrument data collection and monitoring to support model performance tracking and improvement

• Integrate ML model outputs and automation tooling natively into CI/CD pipelines to reduce build and test cycle times

• Collaborate with platform and DevOps teams to ensure scalable, production-grade infrastructure

• Participate in design reviews, technical planning, and agile ceremonies

• Proactively identify opportunities to improve developer tooling, automation, and platform capabilities

• Proficient in TypeScript with a strong grasp of type safety, modern ES patterns, and scalable front-to-back codebases

• Experience structuring test strategies and writing automated test suites in fast-moving product environments

• Demonstrated personal or professional investment in AI tooling and emerging technologies — side projects, experimentation with LLMs, or contributions to AI-driven developer productivity tools

• Experience identifying and implementing engineering efficiencies through automation, improved developer workflows, or reduced toil

• Familiarity with AI code generation tools and incorporating them responsibly into day-to-day development

Subsidiary:

PayPal

Travel Percent:

0

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The base pay for this role will depend on where you work and the relevant experience and expertise you bring. The expected range of pay for this role by location is:

Primary Location | Pay Range:

San Jose, California | ($143,500.00 - $212,850.00 Annually)

Additional Location(s) | Pay Range:

Chicago, Illinois | ($130,500.00 - $193,600.00 Annually) Additional compensation for this role may include an annual performance bonus, equity, or other incentive compensation, as applicable.

PayPal does not charge candidates any fees for courses, applications, resume reviews, interviews, background checks, or onboarding. When making an application directly, we will never ask you to share passwords, one-time passcodes (OTP), or verification codes. Any such request is a red flag and likely part of a scam. All communication regarding your application will come from official PayPal email domains. If you suspect fraudulent activity, please report it immediately. To learn more about how to identify and avoid recruitment fraud please visit .

For the majority of employees, PayPal's balanced hybrid work model offers 3 days in the office for effective in-person collaboration and 2 days at your choice of either the PayPal office or your home workspace, ensuring that you equally have the benefits and conveniences of both locations.

Our Benefits:

At PayPal, we’re committed to building an equitable and inclusive global economy. And we can’t do this without our most important asset-you. That’s why we offer comprehensive, choice-based programs, to support all aspects of personal wellbeing—physical, emotional, and financial—delivering meaningful value where it matters most. We strive to create a flexible, balanced work culture with a holistic approach to benefits, including generous paid time off, healthcare coverage for you and your family, and resources to create financial security and support your mental health.

Who We Are:

to learn more about our culture and community.

Commitment to Diversity and Inclusion

PayPal provides equal employment opportunity (EEO) to all persons regardless of age, color, national origin, citizenship status, physical or mental disability, race, religion, creed, gender, sex, pregnancy, sexual orientation, gender identity and/or expression, genetic information, marital status, status with regard to public assistance, veteran status, or any other characteristic protected by federal, state, or local law. In addition, PayPal will provide reasonable accommodations for qualified individuals with disabilities. If you are unable to submit an application because of incompatible assistive technology or a disability, please contact us at .

Belonging at PayPal:

Our employees are central to advancing our mission, and we strive to create an environment where everyone can do their best work with a sense of purpose and belonging. Belonging at PayPal means creating a workplace with a sense of acceptance and security where all employees feel included and valued. We are proud to have a diverse workforce reflective of the merchants, consumers, and communities that we serve, and we continue to take tangible actions to cultivate inclusivity and belonging at PayPal.

Any general requests for consideration of your skills, please .

We know the confidence gap and imposter syndrome can get in the way of meeting spectacular candidates. Please don’t hesitate to apply.