Senior Java Full stack

Cognizant; Charlotte (NC); On-site; USD 110,000 - 160,000; Full time

Benefits offered by this job

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

Job summary

Cognizant in Charlotte, NC is seeking a Senior Java Full Stack professional to design, develop, and deliver scalable enterprise applications using modern Java technologies, cloud-native architectures, and responsive web interfaces.

You will collaborate with architects, business stakeholders, product owners, UI/UX teams, and cross-functional delivery teams. Proficiency with RESTful APIs, microservices, AWS, Kafka, and front-end frameworks is expected. Some roles may require in-person interviews.

Qualifications

• Bachelor's degree in Computer Science, Information Technology, Engineering, or a related field.
• Strong experience developing enterprise applications using Core Java, J2EE, Hibernate, Spring Boot, and Spring WebFlux.
• Hands-on expertise designing and consuming RESTful APIs, SOAP Web Services, and XML-based integrations.
• Experience building microservices architectures and applying reactive and functional programming concepts.
• Proficiency with Angular 11+, Node.js, and modern front-end development practices.
• Strong database experience with SQL, NoSQL, and PostgreSQL.
• Hands-on experience with AWS cloud services and Apache Kafka.
• Proven ability to collaborate with distributed teams, troubleshoot production issues, and contribute to architectural decisions.

Responsibilities

• Design, develop, and maintain enterprise applications using Core Java, J2EE, Hibernate, Spring Boot, and Spring WebFlux.
• Build and integrate RESTful and SOAP web services using XML and API-driven architectures to support seamless system communication.
• Develop cloud-native microservices leveraging reactive and functional programming principles to deliver scalable, high-performing solutions.
• Create and enhance user-facing applications using Angular 11+ and Node.js while partnering closely with business and UX stakeholders.
• Design, optimize, and maintain SQL, NoSQL, and PostgreSQL databases to ensure performance, reliability, and data integrity.
• Implement event-driven solutions using AWS services and Apache Kafka for scalable and resilient application processing.
• Participate in code reviews, proof-of-concepts, troubleshooting, and technical improvement initiatives to drive engineering excellence.

Skills

Enterprise Java

RESTful APIs

Microservices

Cloud-native architectures

Unit/Integration testing

Education

Bachelor's degree in Computer Science or related field

Tools

Core Java

J2EE

Hibernate

Spring Boot

Spring WebFlux

Angular 11+

Node.js

AWS

Apache Kafka

SQL

NoSQL

PostgreSQL

Job description

About The Role

As a Senior Java Full Stack , you will make an impact by designing, developing, and delivering scalable enterprise applications using modern Java technologies, cloud-native architectures, and responsive web applications. You will be a valued member of the Technology & Engineering team and work collaboratively with architects, business stakeholders, product owners, UI/UX teams, and cross-functional delivery teams.

• Please note: A few of our roles may require in-person interviews at Cognizant offices or client locations, depending on project or client needs.**
• Candidate must be legally authorized to work in the United States without the need for employer sponsorship, now or at any time in the future

Senior Full Stack

As a Senior Java Full Stack , you will make an impact by designing, developing, and delivering scalable enterprise applications using modern Java technologies, cloud-native architectures, and responsive web applications. You will be a valued member of the Technology & Engineering team and work collaboratively with architects, business stakeholders, product owners, UI/UX teams, and cross-functional delivery teams.

• Please note: A few of our roles may require in-person interviews at Cognizant offices or client locations, depending on project or client needs.**
• Candidate must be legally authorized to work in the United States without the need for employer sponsorship, now or at any time in the future

In This Role, You Will

• Design, develop, and maintain enterprise applications using Core Java, J2EE, Hibernate, Spring Boot, and Spring WebFlux, following coding standards and best practices.
• Build and integrate RESTful and SOAP web services using XML and API-driven architectures to support seamless system communication.
• Develop cloud-native microservices leveraging reactive and functional programming principles to deliver scalable, high-performing solutions.
• Create and enhance user-facing applications using Angular 11+ and Node.js while partnering closely with business and UX stakeholders.
• Design, optimize, and maintain SQL, NoSQL, and PostgreSQL databases to ensure performance, reliability, and data integrity.
• Implement event-driven solutions using AWS services and Apache Kafka for scalable and resilient application processing.
• Participate in code reviews, proof-of-concepts, troubleshooting, and technical improvement initiatives to drive engineering excellence.

Work Model

• Based on this role's business requirements, this is an onsite position in Charlotte, NC. 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

• Bachelor's degree in Computer Science, Information Technology, Engineering, or a related field.
• Strong experience developing enterprise applications using Core Java, J2EE, Hibernate, Spring Boot, and Spring WebFlux.
• Hands-on expertise designing and consuming RESTful APIs, SOAP Web Services, and XML-based integrations.
• Experience building microservices architectures and applying reactive and functional programming concepts.
• Proficiency with Angular 11+, Node.js, and modern front-end development practices.
• Strong database experience with SQL, NoSQL, and PostgreSQL.
• Hands-on experience with AWS cloud services and Apache Kafka.
• Proven ability to collaborate with distributed teams, troubleshoot production issues, and contribute to architectural decisions.

These Will Help You Stand Out

• Experience leading technical initiatives, mentoring developers, and driving engineering best practices.
• Exposure to CI/CD pipelines, DevOps practices, and automated testing frameworks.
• Experience designing highly available and resilient cloud-native applications.
• Knowledge of containerization technologies such as Docker and Kubernetes.
• Strong analytical, problem-solving, and stakeholder communication skills.

Benefits

• 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.

We're excited to meet people who share our mission and can make an impact in a variety of ways. Think about your transferable experiences and unique skills that make you stand out as someone who can bring new and exciting things to this role.