Lead Java Senior Backend Engineer

About the role As a Lead Java Senior Backend Engineer, you will make an impact by designing and delivering scalable, high-performance backend systems that power real-time, data-driven applications. You will be a valued member of an engineering team building modern, cloud-based microservices and will collaborate closely with product, architecture, and cross-functional stakeholders. Cognizant will only consider applicants for this position who are legally authorized to work in the United States without requiring company sponsorship now or at any time in the future. In this role, you will: Design, develop, and maintain backend applications using Java, Spring Boot, and microservices architectures Build and operate event-driven systems using Apache Kafka for real-time data streaming Develop and integrate Kafka producers, consumers, and stream-processing applications Translate business requirements into technical designs and deliver high-quality, production-ready solutions Provide technical leadership through code reviews, design guidance, and best practices Troubleshoot and resolve production issues through root-cause analysis and long-term fixes Collaborate with cross-functional teams to support business objectives and architectural decisions Work model We strive to provide flexibility wherever possible. Based on this role's business requirements, this is a remote position open to qualified applicants in the United States. Regardless of your working arrangement, we are here to support a healthy work-life balance through our wellbeing programs. The working arrangements for this role are accurate as of the date of posting and may change based on business or client needs. We will always be clear about role expectations. What you need to have to be considered 8+ years of IT, Strong proficiency in Core Java, J2EE, Spring, and Spring Boot Proven experience building large-scale, high-performance microservices Hands-on experience with Apache Kafka and distributed messaging systems Experience with NoSQL databases such as Cosmos DB or MongoDB Cloud experience with Microsoft Azure and/or Google Cloud Platform (GCP) Solid understanding of CI/CD pipelines and production support practices Experience designing resilient, scalable backend systems These will help you stand out Experience with analytics platforms such as Adobe Analytics Prior experience leading or mentoring engineers in distributed teams Strong communication skills and the ability to influence technical decisions Please note: This role will require an in-person meet and greet at our Cognizant offices or client location. Applications will be accepted until April 3rd, 2026. Salary and Other Compensation The annual salary for this position is between $99,500 to $117,000 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. J-18808-Ljbffr