Fullstack Developer (Java)

Full Stack Developer (Java)

We are seeking a highly motivated Full Stack Java Developer / Application Engineer to support, maintain, and enhance mission-critical enterprise applications. The ideal candidate should possess strong experience in Java enterprise application development, production support, system integration, troubleshooting, and software delivery within a structured enterprise environment.

This role requires a hands-on engineer who can understand business requirements, analyze complex systems, develop and maintain software solutions, troubleshoot production issues, and collaborate closely with business stakeholders.

Responsibilities

· Understand business requirements and perform detailed analysis to propose and implement appropriate technical solutions.

· Design, develop, maintain, and enhance enterprise web applications and backend services.

· Support existing applications, investigate incidents, troubleshoot production issues, and implement corrective actions.

· Develop and maintain RESTfulAPIs, database integrations, and system-to-system interfaces.

· Perform code reviews, design reviews, impact assessments, and technical documentation.

· Analyze and optimize application performance, scalability, reliability, and maintainability.

· Collaborate with business users, QA teams, infrastructure teams, and stakeholders to ensure successful project delivery.

· Participate in root cause analysis, problem management, and continuous improvement initiatives.

· Create and execute unit tests, integration tests, and support user acceptance testing activities.

· Review deliverables according to release management and change management processes.

· Support deployment activities, production releases, and post-release monitoring.

· Follow Agile/Scrum methodologies for planning, estimation, task tracking, and status reporting.

· Design and develop reusable frameworks, components, utilities, and coding standards.

· Create and maintain technical documentation, troubleshooting guides, and knowledge base articles.

· Leverage AI-assisted development tools such as GitHub Copilot to improve productivity, code quality, testing, and documentation.

· Create and maintain GitHub Copilot custom instructions, coding guidelines, and development standards to support team-wide AI-assisted development practices.

Requirements

Technical Skills

· At least 5 years of hands-on experience in Java/J2EE enterprise application development and support.

· Strong experience with Java 8and object-oriented programming principles.

· Experience with JSF, PrimeFaces, JSP, Servlets, MVC architecture, and enterprise web application development.

· Experience with SpringFramework, Spring Boot, Hibernate, Struts, or equivalent Java frameworks.

· Strong understanding of RESTfulAPIs, web services, and integration patterns.

· Experience with relational databases such as Microsoft SQL Server, including query optimization, stored procedures, and database troubleshooting.

· Hands-on experience with frontend technologies including HTML, CSS, JavaScript, jQuery, Angular, or TypeScript.

· Experience maintaining and enhancing large legacy applications with limited documentation.

· Strong problem-solving skills in troubleshooting application, database, integration, and performance-related issues.

· Experience with application servers such as Tomcat, JBoss, WebLogic, or equivalent platforms.

· Familiarity with build and dependency management tools such as Maven and Ant.

· In-depth understanding of Git-based source control management, branching strategies, merge requests, and code review practices.

· Experience with software development lifecycle (SDLC), release management, and change management processes.

· Knowledge of DevSecOps principles and secure coding practices.

· Experience implementing automated testing, unit testing, and integration testing.

Soft Skills

· Strong analytical and problem-solving skills.

· Excellent communication and stakeholder management skills.

· Ability to work independently and collaboratively in a fast-paced environment.

· Strong documentation and technical writing skills.

· Ability to mentor and guide team members in technical best practices.

· Excellent verbal and written English communication skills.

Preferred skills and experiences:

· Experience in supporting large-scale enterprise applications.

· Experience integrating systems using REST APIs, message queues, or middleware platforms.

· Knowledge of microservices architecture and distributed systems.

· Experience with cloud platforms such as AWS.

· Familiarity with CI/CD pipelines and automation tools.

· Experience with application performance monitoring and troubleshooting tools.

· Experience working in Agile/Scrum development environments.

· Experience in application modernization, migration, or digital transformation initiatives.

· Familiarity with software architecture patterns and enterprise integration patterns.

· Knowledge of containerization technologies such as Docker and Kubernetes.

· Experience preparing technical specifications, solution design documents, implementation guides, and operational documentation.

· Experience using GitHub Copilotor similar AI-powered development tools for software development activities.