Java Developer- Java with Spring Boot, Microservices, React- Southlake TX
Company : Cognizant
Location : Irving, TX, 75014
Posted Date : 1 November 2025
Job Type : Other
Category : Software Development
Occupation : Java Developer
Job Details
Sr. Developer
We are seeking a highly skilled Sr. Developer with 5 to 9 years of experience to join our dynamic team. The ideal candidate will have expertise in Spring Boot Microservices J2EE and AWS IoT. Experience in Telecom and Billing & Revenue Management is a plus. This hybrid role offers the opportunity to work on cutting-edge projects in a day shift environment without the need for travel.
Responsibilities
- Develop and maintain scalable applications using Spring Boot and Microservices to enhance system performance and reliability.
- Collaborate with cross-functional teams to design and implement robust J2EE solutions that meet business requirements.
- Integrate AWS IoT services to enable seamless connectivity and data exchange across platforms.
- Conduct code reviews and provide constructive feedback to ensure high-quality code standards are maintained.
- Troubleshoot and resolve complex technical issues to minimize downtime and improve user experience.
- Participate in agile development processes contributing to sprint planning and retrospectives to drive continuous improvement.
- Optimize application performance by identifying bottlenecks and implementing effective solutions.
- Document technical specifications and system designs to facilitate knowledge sharing and future development.
- Stay updated with the latest industry trends and technologies to incorporate innovative solutions into projects.
- Mentor junior developers providing guidance and support to foster their professional growth.
- Collaborate with stakeholders to gather and analyze requirements ensuring alignment with business objectives.
- Implement security best practices to protect sensitive data and maintain system integrity.
- Contribute to the company's mission by delivering high-quality software solutions that enhance customer satisfaction.
Qualifications
- Possess a strong understanding of Spring Boot and Microservices architecture.
- Demonstrate proficiency in J2EE development and related frameworks.
- Have hands-on experience with AWS IoT and cloud-based solutions.
- Exhibit knowledge of Telecom and Billing & Revenue Management domains is advantageous.
- Show ability to work effectively in a hybrid work model.
- Display excellent problem-solving skills and attention to detail.
- Communicate effectively with technical and non-technical stakeholders.
What We Offer
- The chance to work with impact. Here, you're empowered to bring your biggest thinking to help our company and clients improve everyday life.
- Ownership over your career. Stay at the top of your game through our award-winning learning and development ecosystem. And when your ambitions change or we offer new opportunities, we help you pivot by providing reskilling, on-the-job learning and guidance to find new roles that might be a better fit.
- The opportunity to thrive on a high caliber team with heart. We celebrate each other's experiences and perspectives and promote a sense of belonging through our affinity groups and diversity and inclusion initiatives.
- A comprehensive total rewards package. Including a competitive salary and pension plan with matching contributions.
- Flexible health and financial benefits to support you and your eligible dependents from day one.
- True work-life balance. Be at your best through paid time off, flexible work arrangements, volunteering opportunities, social events, and so much more.
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 2024) is consistently listed among the most admired companies in the world.
Other Employment-Related Information
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, provincial or local laws.
If you have a disability that requires reasonable accommodation to search for a job opening or submit an application, please email CareersNA2@cognizant.com with your request and contact information.
Language requirements vary depending on roles, but we ask that all candidates have basic English proficiency for company-wide communications purposes. For roles based in Quebec, professional English proficiency is required, as you'll deliver services to and collaborate with stakeholders outside the province who may not speak French.
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