Application Engineer Jobs in Chicago, IL
Application Engineer jobs in Chicago are concentrated in the Loop, River North, and the Near North Side, driven by demand from industrial automation, enterprise software, and manufacturing technology firms. Employers hiring right now include Schneider Electric, Cboe Global Markets, and EY. See the openings below and apply to the ones that match your experience.
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Showing 4 of 61+ Application Engineer jobs
Job description
Location: Anywhere in Country
At EY, we’re all in to shape your future with confidence.
We’ll help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want it to go. Join EY and help to build a better working world.
As a WAF Operations Solution Engineer, you will be responsible for implementing and managing Web Application Firewall (WAF) solutions to protect client applications from cyber threats. You will work within a team of cybersecurity professionals to establish effective security measures that safeguard web applications and data.
JOB SUMMARY:
In the role of WAF Operations Solution Engineer, you will configure and provide ongoing operational coverage of web application firewalls to maintain optimal performance and security for client applications. The primary purpose of this role is to assist with change requests and support problem resolution to uphold the integrity of web applications. You will actively monitor application traffic, analyze security events, and respond to incidents to mitigate risks effectively. Additionally, you will collaborate with cross-functional teams to enhance the overall security posture of web applications, leveraging your experience with various WAF solutions to implement and automate security measures.
KEY RESPONSIBILITIES:
- Configure, manage, and optimize WAF solutions to establish effective security controls for web applications.
- Provide ongoing operational coverage of web application firewalls, ensuring they function correctly and efficiently.
- Monitor application traffic and security events to identify potential threats and vulnerabilities.
- Conduct thorough analysis of security incidents, including root cause analysis and remediation efforts.
- Collaborate with incident response teams to investigate and respond to security incidents in a timely manner.
- Develop and maintain WAF policies, rules, and documentation to align with best practices and compliance requirements.
- Provide support for security audits and assessments, promoting adherence to security standards and policies.
- Stay current with emerging threats, vulnerabilities, and security technologies to enhance the organization's security posture.
- Utilize various WAF solutions, including Cloudflare and Imperva, for implementation and management, ensuring optimal configuration and performance.
- Leverage Terraform for infrastructure as code (IaC) to automate the deployment and management of WAF solutions.
- Mentor junior engineers and provide guidance on WAF management and incident response processes.
QUALIFICATIONS:
- Bachelor’s degree in computer science, Information Technology, Cybersecurity, or a related field preferred.
- 3-5 years of experience in web application security operations, with a focus on WAF management.
- Hands-on experience with WAF solutions such as Cloudflare and Imperva is required.
- Proficiency in using Terraform for infrastructure automation is preferred.
- Strong understanding of web application protocols, security principles, and best practices.
- Familiarity with ITIL processes and ticketing systems for incident management.
- Relevant certifications (e.g., CISSP, Security+) are a plus.
- Excellent analytical, problem-solving, and communication skills.
- Ability to work independently and collaboratively in a fast-paced environment.
WHAT WE OFFER:
At EY, we are committed to your professional development and career growth. You will have access to continuous training and mentorship, enabling you to enhance your skills and advance your career in cybersecurity. Join us in building a more secure and trusted working world.
Ernst & Young LLP is an equal employment opportunity employer. We value the diversity of our workforce and the knowledge of our people.
What we offer you
At EY, we’ll develop you with future-focused skills and equip you with world-class experiences. We’ll empower you in a flexible environment, and fuel you and your extraordinary talents in a diverse and inclusive culture of globally connected teams. Learn more.
- We offer a comprehensive compensation and benefits package where you’ll be rewarded based on your performance and recognized for the value you bring to the business. The base salary range for this job in all geographic locations in the US is $104,800 to $192,200. The base salary range for New York City Metro Area, Washington State and California (excluding Sacramento) is $125,800 to $218,500. Individual salaries within those ranges are determined through a wide variety of factors including but not limited to education, experience, knowledge, skills and geography. In addition, our Total Rewards package includes medical and dental coverage, pension and 401(k) plans, and a wide range of paid time off options.
- Join us in our team-led and leader-enabled hybrid model. Our expectation is for most people in external, client serving roles to work together in person 40-60% of the time over the course of an engagement, project or year.
- Under our flexible vacation policy, you’ll decide how much vacation time you need based on your own personal circumstances. You’ll also be granted time off for designated EY Paid Holidays, Winter/Summer breaks, Personal/Family Care, and other leaves of absence when needed to support your physical, financial, and emotional well-being.
Are you ready to shape your future with confidence? Apply today.
EY accepts applications for this position on an on-going basis.
For those living in California, please click here for additional information.
EY focuses on high-ethical standards and integrity among its employees and expects all candidates to demonstrate these qualities.
EY | Building a better working world
EY is building a better working world by creating new value for clients, people, society and the planet, while building trust in capital markets.
Enabled by data, AI and advanced technology, EY teams help clients shape the future with confidence and develop answers for the most pressing issues of today and tomorrow.
EY teams work across a full spectrum of services in assurance, consulting, tax, strategy and transactions. Fueled by sector insights, a globally connected, multi-disciplinary network and diverse ecosystem partners, EY teams can provide services in more than 150 countries and territories.
EY provides equal employment opportunities to applicants and employees without regard to race, color, religion, age, sex, sexual orientation, gender identity/expression, pregnancy, genetic information, national origin, protected veteran status, disability status, or any other legally protected basis, including arrest and conviction records, in accordance with applicable law.
EY is committed to providing reasonable accommodation to qualified individuals with disabilities including veterans with disabilities. If you have a disability and either need assistance applying online or need to request an accommodation during any part of the application process, please call 1-800-EY-HELP3, select Option 2 for candidate related inquiries, then select Option 1 for candidate queries and finally select Option 2 for candidates with an inquiry which will route you to EY’s Talent Shared Services Team (TSS) or email the TSS at ssc.customersupport@ey.com.
Job description
Location: Anywhere in Country
At EY, we’re all in to shape your future with confidence.
We’ll help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want it to go. Join EY and help to build a better working world.
As a WAF Operations Solution Engineer, you will be responsible for implementing and managing Web Application Firewall (WAF) solutions to protect client applications from cyber threats. You will work within a team of cybersecurity professionals to establish effective security measures that safeguard web applications and data.
JOB SUMMARY:
In the role of WAF Operations Solution Engineer, you will configure and provide ongoing operational coverage of web application firewalls to maintain optimal performance and security for client applications. The primary purpose of this role is to assist with change requests and support problem resolution to uphold the integrity of web applications. You will actively monitor application traffic, analyze security events, and respond to incidents to mitigate risks effectively. Additionally, you will collaborate with cross-functional teams to enhance the overall security posture of web applications, leveraging your experience with various WAF solutions to implement and automate security measures.
KEY RESPONSIBILITIES:
- Configure, manage, and optimize WAF solutions to establish effective security controls for web applications.
- Provide ongoing operational coverage of web application firewalls, ensuring they function correctly and efficiently.
- Monitor application traffic and security events to identify potential threats and vulnerabilities.
- Conduct thorough analysis of security incidents, including root cause analysis and remediation efforts.
- Collaborate with incident response teams to investigate and respond to security incidents in a timely manner.
- Develop and maintain WAF policies, rules, and documentation to align with best practices and compliance requirements.
- Provide support for security audits and assessments, promoting adherence to security standards and policies.
- Stay current with emerging threats, vulnerabilities, and security technologies to enhance the organization's security posture.
- Utilize various WAF solutions, including Cloudflare and Imperva, for implementation and management, ensuring optimal configuration and performance.
- Leverage Terraform for infrastructure as code (IaC) to automate the deployment and management of WAF solutions.
- Mentor junior engineers and provide guidance on WAF management and incident response processes.
QUALIFICATIONS:
- Bachelor’s degree in computer science, Information Technology, Cybersecurity, or a related field preferred.
- 3-5 years of experience in web application security operations, with a focus on WAF management.
- Hands-on experience with WAF solutions such as Cloudflare and Imperva is required.
- Proficiency in using Terraform for infrastructure automation is preferred.
- Strong understanding of web application protocols, security principles, and best practices.
- Familiarity with ITIL processes and ticketing systems for incident management.
- Relevant certifications (e.g., CISSP, Security+) are a plus.
- Excellent analytical, problem-solving, and communication skills.
- Ability to work independently and collaboratively in a fast-paced environment.
WHAT WE OFFER:
At EY, we are committed to your professional development and career growth. You will have access to continuous training and mentorship, enabling you to enhance your skills and advance your career in cybersecurity. Join us in building a more secure and trusted working world.
Ernst & Young LLP is an equal employment opportunity employer. We value the diversity of our workforce and the knowledge of our people.
What we offer you
At EY, we’ll develop you with future-focused skills and equip you with world-class experiences. We’ll empower you in a flexible environment, and fuel you and your extraordinary talents in a diverse and inclusive culture of globally connected teams. Learn more.
- We offer a comprehensive compensation and benefits package where you’ll be rewarded based on your performance and recognized for the value you bring to the business. The base salary range for this job in all geographic locations in the US is $104,800 to $192,200. The base salary range for New York City Metro Area, Washington State and California (excluding Sacramento) is $125,800 to $218,500. Individual salaries within those ranges are determined through a wide variety of factors including but not limited to education, experience, knowledge, skills and geography. In addition, our Total Rewards package includes medical and dental coverage, pension and 401(k) plans, and a wide range of paid time off options.
- Join us in our team-led and leader-enabled hybrid model. Our expectation is for most people in external, client serving roles to work together in person 40-60% of the time over the course of an engagement, project or year.
- Under our flexible vacation policy, you’ll decide how much vacation time you need based on your own personal circumstances. You’ll also be granted time off for designated EY Paid Holidays, Winter/Summer breaks, Personal/Family Care, and other leaves of absence when needed to support your physical, financial, and emotional well-being.
Are you ready to shape your future with confidence? Apply today.
EY accepts applications for this position on an on-going basis.
For those living in California, please click here for additional information.
EY focuses on high-ethical standards and integrity among its employees and expects all candidates to demonstrate these qualities.
EY | Building a better working world
EY is building a better working world by creating new value for clients, people, society and the planet, while building trust in capital markets.
Enabled by data, AI and advanced technology, EY teams help clients shape the future with confidence and develop answers for the most pressing issues of today and tomorrow.
EY teams work across a full spectrum of services in assurance, consulting, tax, strategy and transactions. Fueled by sector insights, a globally connected, multi-disciplinary network and diverse ecosystem partners, EY teams can provide services in more than 150 countries and territories.
EY provides equal employment opportunities to applicants and employees without regard to race, color, religion, age, sex, sexual orientation, gender identity/expression, pregnancy, genetic information, national origin, protected veteran status, disability status, or any other legally protected basis, including arrest and conviction records, in accordance with applicable law.
EY is committed to providing reasonable accommodation to qualified individuals with disabilities including veterans with disabilities. If you have a disability and either need assistance applying online or need to request an accommodation during any part of the application process, please call 1-800-EY-HELP3, select Option 2 for candidate related inquiries, then select Option 1 for candidate queries and finally select Option 2 for candidates with an inquiry which will route you to EY’s Talent Shared Services Team (TSS) or email the TSS at ssc.customersupport@ey.com.
See All 61 Application Engineer Jobs in Chicago
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Find Application Engineer JobsApplication Engineer Job Market in Chicago
Who's Hiring
Top Industries Hiring
- Technology & Software
- Manufacturing
- Law & Legal Services
Application Engineer Jobs in Chicago: Frequently Asked Questions
How do I get an application engineer job in Chicago?
Focus your search on Chicago's Loop and River North, where industrial automation, enterprise software, and advanced manufacturing firms concentrate their technical hiring. Companies in these sectors consistently need application engineers who can bridge product and customer implementation. Candidates with hands-on experience in process automation, control systems, or enterprise software configuration stand out, as do those with client-facing communication skills valued by Chicago's large B2B technology and industrial services companies.
Which companies hire application engineers in Chicago?
Employers hiring application engineers in Chicago right now include Schneider Electric, Cboe Global Markets, and EY, based on current listings on Migrate Mate as of August 2026. Chicago's hiring mix tends to lean toward established industrial manufacturers, engineering services firms, and enterprise software companies with regional headquarters in the metro area.
Are there remote application engineer jobs in Chicago?
Yes, though remote availability depends heavily on the role: application engineers who focus on software configuration and technical pre-sales can often work remotely, while those supporting on-site equipment installation or manufacturing processes typically cannot. About 67% of application engineer openings tied to Chicago are remote or hybrid as of August 2026, reflecting that mix. Software-focused and solutions engineering roles listed by Chicago's tech and SaaS employers tend to offer the most remote flexibility.
How can I get an application engineer job in Chicago with little or no experience?
The most realistic entry path in Chicago is targeting associate or junior application engineer roles at mid-size industrial equipment distributors and enterprise software resellers, which hire more entry-level candidates than large manufacturers. Internships or co-op programs at Chicago-area engineering firms also provide a direct route. A degree in mechanical, electrical, or computer engineering from a Chicago-area university helps, and building familiarity with automation platforms or CRM-adjacent tools gives candidates a concrete edge in local interviews.
Which industries hire the most application engineers in Chicago?
Most application engineer openings in Chicago sit in Technology & Software, Manufacturing, and Law & Legal Services, per current listings on Migrate Mate as of August 2026. Chicago's role as a hub for industrial manufacturing, logistics technology, and enterprise software sales means demand for application engineers is tied closely to companies that sell complex technical products and need engineers to support customer adoption and integration.
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