> Markdown version of [/jobs/ext/1847703-senior-java-developer-aws](https://www.wearedevelopers.com/jobs/ext/1847703-senior-java-developer-aws). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior Java Developer/AWS - **Company:** Cognizant Technology Solutions Corporation - **Location:** Mount Laurel Township, NJ, United States - **Experience:** Expert - **Salary:** $68,422.0 - $131,500.0 - **Contract:** Permanent contract - **Skills:** Java (Programming Language), JavaScript (Programming Language), Agile Methodology, Amazon Web Services, Software Quality, Code Review, Databases, MySQL, Systems Development Life Cycle, Secure Coding, Software Engineering, Software Systems, SQL Databases, Systems Architecture, Database Optimization, Spring-boot, Software Troubleshooting, Reliability of Systems - **Published:** July 7, 2026 - **Apply:** https://www.juju.com/job/00000000gemhrs ## About the Role * 8+ years of experience with Strong proficiency in **Java, Spring Boot, AWS, JavaScript, SQL, and MySQL** , with hands-on experience building scalable applications. * Solid understanding of **software development lifecycle (SDLC), Agile methodologies** , and secure coding best practices. * Excellent **problem-solving and analytical skills** , with the ability to troubleshoot complex technical issues and translate business requirements into technical solutions. * Strong **communication and collaboration skills** , with experience working across cross-functional teams and mentoring junior developers. * Experience with **database optimization, code quality practices (code reviews, documentation)** , and domain knowledge in **Cards & Payments** is highly desirable. ## Description * Develop and maintain high-quality software solutions using **Java, Spring Boot, AWS, JavaScript, and MySQL** to meet business requirements. * Collaborate with cross-functional teams to design and implement **scalable, high-performance system architectures** . * Troubleshoot complex technical issues, ensuring **system reliability, security, and minimal downtime** . * Write clean, efficient, and well-documented code, conduct **code reviews** , and follow best practices for quality and consistency. * Participate in **Agile processes** , mentor junior developers, and work with stakeholders to translate requirements into technical solutions, including **optimization of databases and domain-specific solutions (Cards & Payments)** . ## Related Videos - [MySQL Protocol Features You Should Be Aware Of](https://www.wearedevelopers.com/videos/100267-mysql-protocol-features-you-should-be-aware-of) - [The Open-source Java SDK for Multi-Cloud Development - Sandeep Pal](https://www.wearedevelopers.com/videos/2113-the-open-source-java-sdk-for-multi-cloud-development-sandeep-pal) - [Kubernetes and Microservices with Multi-Model Databases](https://www.wearedevelopers.com/videos/382-kubernetes-and-microservices-with-multi-model-databases) - [Branch your database like your code: How schema changes and pull requests go hand in hand](https://www.wearedevelopers.com/videos/350-branch-your-database-like-your-code-how-schema-changes-and-pull-requests-go-hand-in-hand) - [Enterprise-Cloud-Native - Fast-Paced Development & Deployment in a Highly Secure Banking Environment](https://www.wearedevelopers.com/videos/671-enterprise-cloud-native-fast-paced-development-deployment-in-a-highly-secure-banking-environment) - [Coding for Good: Achieving social change with an app](https://www.wearedevelopers.com/videos/1645-coding-for-good-achieving-social-change-with-an-app) ## Related Articles - [Top 10 Java Libraries](https://www.wearedevelopers.com/magazine/364-top-10-java-libraries) - [What’s the Difference between a Junior, Mid, and Senior Developer?](https://www.wearedevelopers.com/magazine/238-what-s-the-difference-between-a-junior-mid-and-senior-developer) - [93 Java Interview Questions You Should Prepare For](https://www.wearedevelopers.com/magazine/14-93-java-interview-questions-you-should-prepare-for) - [7 Important Tips That Every Software Developer Should Know](https://www.wearedevelopers.com/magazine/101-7-important-tips-that-every-software-developer-should-know) - [Why Attend a Developer Event in 2026?](https://www.wearedevelopers.com/magazine/688-why-attend-a-developer-event-in-2026) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated)