Java Full Stack Developer

Job Description

Job Role: Java Full Stack Developer

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Location: Irving , TX/Tampa , FL/Jersey City , NJ (Hybrid, 4 days onsite, 1 day Remote)

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Employment Type: Full-Time

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Job Description:

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Experience:

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• 4+ Years (Developers) and 6+ (senior Developers) years hands on experience in pure technical roles in development of various software applications.

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Technology:

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• In depth knowledge and application of Java, J2EE, Spring Framework, EJB and Typescript

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• UI Development experience with Angular, RxJS, Webscokets, HTML5

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• Thorough understanding of latest java features, usage of the fundamental concepts like Exception Handling, Static block/variables/classes, OOPS concepts, Collections, Multi-Threading, http sessions, session handling, reactive programming paradigms

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• Experience creating custom, general use modules and components which extend the elements and modules of core Angular

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• Exposure to an industry-standard database (Oracle) on a UNIX platform with awareness of database design and SQL scripting knowledge and performance tuning

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• Awareness of application servers /webservers (Weblogic)

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• Work experience in testing frameworks like Junit5, TestNG

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• Creating unit test scripts for Angular components using standard frameworks

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• Work experience on the transactional applications for low latency, high availability uses is a plus

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• Work experience on the distributed caching solutions is a plus

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• Ability to work in a fast-paced and agile development environment and to learn new frameworks/stacks

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• Adherence to clean coding principles, design patterns, and best practices to produce maintainable, readable, and efficient codet, the Software Engineer has full-stack coding and implementation responsibilities and adheres to best practice principles including modern cloud-based software development, agile and scrum, code quality, and tool usage.

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Job Requirements

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• Extensive Experience: Minimum of 8 years of proven software development experience, specializing in Java, JavaScript framework like React, Spring Boot, and Oracle.

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• Modern Application Development:

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In-depth knowledge of modern application architecture principles.

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Clear understanding of Data Structures and Object-Oriented Principles using Java

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Practical experience with Artificial Intelligence (AI) tools for enhancing development workflows.

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• Proficiency in Microservices frameworks (e.g., Spring Boot), Event-Driven Services, and Cloud-Native Application Development.

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• Multiple years of experience on Service Oriented and Microservices architectures, including REST and GraphQL implementations

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• Full Stack Proficiency: Demonstrated ability to design, develop, and maintain both front-end and back-end components of robust web applications.

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• Front-End Development: Strong expertise in developing intuitive user interfaces using contemporary JavaScript frameworks (e.g., React), HTML5, and CSS.

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• Back-End Development: Solid experience in developing server-side logic and APIs using languages such as Java, Python, or similar.

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• Database Expertise: Comprehensive knowledge of SQL and PL/SQL, with a deep understanding of Relational Database Management Systems (RDBMS), particularly Oracle.

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• API Development: Proven capability in designing, developing, and implementing high-performance RESTful APIs leveraging appropriate frameworks and technologies.

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• CI/CD and DevOps:

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Proficiency with Continuous Integration/Continuous Deployment (CI/CD) pipelines and tools for building (e.g., Maven, Gradle) and deploying code (e.g., Docker, Jenkins, OpenShift).

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Experience with AWS is considered a significant advantage.

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• Agile Methodologies: Practical experience working within Agile development methodologies and utilizing project management tools such as JIRA.

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• Testing Automation: Ability to develop and automate comprehensive unit, integration, and end-to-end tests to ensure code quality.

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• Version Control: Solid understanding and practical experience with code versioning tools, including GitHub Enterprise.

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Key Responsibilities

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• Apply depth of knowledge and expertise to all aspects of the software development lifecycle, as well as partner continuously with stakeholders on a regular basis

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• Develop and engineer solutions within an Agile software delivery team, working to collaboratively deliver sprint goals, write code, and participate in the broader Citi technical community and team-level Agile and Scrum processes.

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• Contribute to the design, documentation, and development of world-class enterprise applications leveraging the latest technologies and software design patterns.

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• Leverage technical knowledge of concepts and procedures within own area and basic knowledge of other areas to resolve issues, as necessary.

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• Follow and contribute to defining technical and team standards.

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• Collaborate technical leadership to achieve established goals, in line with our broader technical strategy.

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• AI-Driven Development: Leverage AI tools, such as GitHub Copilot, to enhance development efficiency, accelerate delivery timelines, and optimize software solutions.

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• AI Landscape Awareness: Maintain awareness of the rapidly evolving AI landscape and proactively propose innovative approaches to implement product features.

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• Problem Solving and Troubleshooting: Possess the expertise to analyze and effectively troubleshoot complex coding, application performance, and design challenges.

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• Root Cause Analysis: Capable of conducting thorough research to identify the root causes of development and performance issues, as well as devising and implementing effective defect resolutions.

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• Technical Acumen: Demonstrate a profound understanding of the technical requirements pertinent to the solutions under development.

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• Containerization and Orchestration: Utilize Docker for application containerization and Kubernetes for efficient service orchestration.

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• Communication and Risk Management: Effectively communicate progress, proactively anticipate bottlenecks, provide skilled escalation management, and adeptly identify, assess, track, and mitigate issues and risks across various levels.

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• Process Optimization: Streamline, automate, or eliminate redundant processes within architecture, build, delivery, production operations, or business areas where similar efforts or issues recur annually."

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