About the role

As an Application Engineer, you will make an impact by designing, developing, and optimizing software solutions using SQL, Perl, Core Java, and PHP to support high‑performance applications. You will be a valued member of the technology team and work collaboratively with cross‑functional partners, stakeholders, and development teams to deliver scalable, reliable, and innovative solutions.

In this role, you will:

• Design and develop high‑quality software solutions leveraging SQL, Perl, Core Java, and PHP to meet business and technical requirements.
• Analyze, optimize, and enhance existing systems to improve performance, scalability, and reliability.
• Collaborate closely with cross‑functional teams to ensure seamless application and system integration.
• Provide technical guidance and mentorship to junior developers to support continuous learning and collaboration.
• Conduct thorough testing, debugging, and code reviews to ensure quality and consistency across deliverables.

Work model

Onsite
At Cognizant, we strive to provide flexibility wherever possible, and we are here to support a healthy work‑life balance through our various wellbeing programs. Based on this role’s business requirements, this is an onsite position requiring 5 days a week in Riverwoods, Illinois.

The working arrangements for this role are accurate as of the date of posting. This may change based on the project you’re engaged in, as well as business and client requirements. Rest assured; we will always be clear about role expectations.

What you need to have to be considered

• 10+ years of experience in software development and architecture, with a strong record of delivering successful projects.
• Proficiency in SQL, Perl, Core Java, and PHP.
• Strong analytical and problem‑solving skills with the ability to understand and work through complex systems.
• Excellent communication and collaboration skills to work effectively with cross‑functional teams and stakeholders.
• Experience mentoring and guiding junior developers.

These will help you stand out

• Demonstrated ability to optimize large‑scale applications for performance and reliability.
• Experience driving process improvement initiatives or introducing modern development practices.
• Ability to stay current with emerging technologies and apply innovative solutions to business needs.
• Demonstrated adaptability in dynamic environments with evolving requirements.

We're excited to meet people who share our mission and can make an impact in a variety of ways. Don't hesitate to apply, even if you only meet the minimum requirements listed. Think about your transferable experiences and unique skills that make you stand out as someone who can bring new and exciting ideas to this role.

*Please note, this role is not able to offer visa transfer or sponsorship now or in the future*

Salary and Other Compensation:

Applications will be accepted until March 29, 2026.

The annual salary for this position is between $ 95,000 - $ 115,000 depending on experience and other qualifications of the successful candidate.

This position is also eligible for Cognizant’s discretionary annual incentive program, based on performance and subject to the terms of Cognizant’s applicable plans.

Benefits: Cognizant offers the following benefits for this position, subject to applicable eligibility requirements:

• Medical/Dental/Vision/Life Insurance

• Paid holidays plus Paid Time Off

• 401(k) plan and contributions

• Long-term/Short-term Disability

• Paid Parental Leave

• Employee Stock Purchase Plan

Disclaimer: The salary, other compensation, and benefits information is accurate as of the date of this posting. Cognizant reserves the right to modify this information at any time, subject to applicable law.

The Cognizant community:
We are a high caliber team who appreciate and support one another. Our people uphold an energetic, collaborative and inclusive workplace where everyone can thrive.

• Cognizant is a global community with more than 300,000 associates around the world.
• We don’t just dream of a better way – we make it happen.
• We take care of our people, clients, company, communities and climate by doing what’s right.
• We foster an innovative environment where you can build the career path that’s right for you.

About us:
Cognizant is one of the world's leading professional services companies, transforming clients' business, operating, and technology models for the digital era. Our unique industry-based, consultative approach helps clients envision, build, and run more innovative and efficient businesses. Headquartered in the U.S., Cognizant (a member of the NASDAQ-100 and one of Forbes World’s Best Employers 2025) is consistently listed among the most admired companies in the world. Learn how Cognizant helps clients lead with digital at www.cognizant.com

Cognizant is an equal opportunity employer. Your application and candidacy will not be considered based on race, color, sex, religion, creed, sexual orientation, gender identity, national origin, disability, genetic information, pregnancy, veteran status or any other characteristic protected by federal, state or local laws.

Disclaimer:
Compensation information is accurate as of the date of this posting. Cognizant reserves the right to modify this information at any time, subject to applicable law.

Applicants may be required to attend interviews in person or by video conference. In addition, candidates may be required to present their current state or government issued ID during each interview.