About the role
As a Senior Java Microservices Engineer, you will make an impact by designing, developing, and optimizing enterprise-scale payment applications that support high-volume, business-critical transaction processing. You will be a valued member of the engineering team and work collaboratively with architects, DevOps engineers, infrastructure teams, security teams, and business stakeholders to deliver secure, scalable, and high-performing solutions.
Cognizant will only consider applicants for this position who are legally authorized to work in the United States without requiring Visa transfer or sponsorship now or at any time in the future.
In this role, you will:
Design, develop, and support enterprise applications using Java 21, Spring Boot, Microservices, JMS, Kafka, and PCF.
Drive the end-to-end implementation of microservices architectures, defining service boundaries, integration patterns, and deployment strategies.
Deliver technical solutions for complex design challenges, troubleshoot production issues, and ensure application stability and resilience.
Optimize JVM-based applications and payment services to achieve low latency, high throughput, and reliable transaction processing.
Collaborate with DevOps and infrastructure teams to enhance CI/CD pipelines, improve observability, and streamline cloud deployments within PCF environments.
Participate actively in Agile Scrum ceremonies, including sprint planning, daily stand-ups, reviews, and retrospectives.
Perform unit testing, support deployments, remediate security vulnerabilities, and communicate project status to key stakeholders.
Promote engineering excellence through automation, reusable frameworks, and continuous improvement initiatives.
Work model
We believe hybrid work is the way forward as we strive to provide flexibility wherever possible. Based on this role’s business requirements, this is a hybrid position requiring 3 days per week in a client or Cognizant office in Chicago, Illinois. Regardless of your working arrangement, we are here to support a healthy work-life balance through our various wellbeing programs.
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 strong experience building enterprise applications using Java 21 and Spring Boot.
Hands-on experience designing and implementing Microservices-based architectures.
Experience with JMS, messaging frameworks, and asynchronous communication patterns.
Strong knowledge of Apache Kafka and event-driven application development.
Experience deploying and supporting applications on Pivotal Cloud Foundry (PCF).
Proven experience with application performance tuning, JVM optimization, and production support.
Strong understanding of secure coding practices, vulnerability remediation, and security scan compliance.
Experience supporting high-volume payment, transaction-processing, or messaging-based platforms.
These will help you stand out
Experience with DevOps practices, CI/CD pipelines, and deployment automation.
Knowledge of monitoring, logging, and observability tools.
Experience working within financial services, banking, or payments domains.
Familiarity with cloud-native application development and containerization technologies.
Strong stakeholder management, communication, and cross-functional collaboration skills.
Bachelor's degree in Computer Science, Information Technology, Engineering, or a related field, or equivalent professional experience.
Note: Certain roles may require candidates to attend in-person interviews at Cognizant offices or client locations, depending on project requirements.
Applications will be accepted till September 28th, 2026
Salary and Other Compensation:
The annual salary for this position is between $81,337 to $163,000 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.
关于高知特 (Cognizant)
高知特(Cognizant)（纳斯达克代码：CTSH）作为一家AI Builder和相关技术服务提供商，致力于通过打造全栈AI解决方案，帮助企业将人工智能投资转化为实际价值。公司凭借深厚的行业经验、流程优化和工程技术专长，将企业独特的业务场景融入科技系统，赋能组织释放人才潜能，推动切实成果，并帮助全球企业在瞬息万变的环境中保持领先。如需了解更多详情，敬请访问 cognizant.ai 或关注@cognizant。
补充雇佣信息
薪酬信息截至本职位发布之日为准。Cognizant 保留在适用法律允许的范围内随时修改该信息的权利。
申请人可能需要通过现场面试或视频会议的方式参加面试。此外，候选人在每次面试时可能需要出示其当前所在州或政府签发的有效身份证件。
Cognizant 是一家提供平等就业机会的雇主。在招聘过程中，您的申请和候选资格不会因种族、肤色、性别、宗教、信仰、性取向、性别认同、国籍、残疾、遗传信息、怀孕、退伍军人身份或任何其他受联邦、州或地方法律保护的特征而受到影响。
