Java Full Stack Developer
First seen by Alion on Oct 1, 2026.
Job Description :
Role : Java Full Stack Developer
About the Role :
We are looking for an experienced Java Full Stack Developer with strong expertise in designing, developing, and deploying scalable enterprise applications. The ideal candidate should have hands-on experience across backend development, cloud technologies, microservices architecture, and modern frontend frameworks.
This role requires a strong engineering mindset, proficiency in system design, and the ability to build high-performance applications using Java-based technologies and AWS cloud services.
Mandatory Skills :
- Core Java
- Java 8/11/17
- Spring Boot
- Microservices Architecture
- AWS Cloud Services
- Angular or React
- System Design
- Amazon S3 (Simple Storage Service)
- Design Patterns
- SOLID Principles
- RESTful APIs & Web Services
Key Responsibilities :
- Design, develop, and maintain scalable and high-performing enterprise applications.
- Build and implement Microservices-based architectures using Spring Boot.
- Develop secure and efficient REST APIs and integrate with internal and external systems.
- Design cloud-native solutions leveraging AWS services, including S3.
- Apply SOLID principles and industry-standard design patterns to create maintainable and extensible code.
- Participate in architecture discussions, technical design reviews, and code reviews.
- Collaborate with cross-functional teams including Product Owners, Business Analysts, QA, and DevOps teams.
- Optimize application performance, scalability, and reliability.
- Ensure adherence to coding standards, security guidelines, and best practices.
Required Qualifications :
- Bachelor's or Master's degree in Computer Science, Information Technology, or a related field.
- 7 - 10 years of overall software development experience.
- Strong understanding of object-oriented programming concepts.
- Proven experience in developing enterprise-grade applications.
- Excellent problem-solving and analytical skills.
- Strong communication and stakeholder management abilities.
Preferred Skills :
- Experience with CI/CD pipelines.
- Exposure to Docker and Kubernetes.
- Knowledge of Agile/Scrum methodologies.
- Experience in distributed systems and event-driven architectures.
- Familiarity with monitoring and logging tools.
What We Are Looking For :
- Strong hands-on development experience.
- Deep understanding of Java ecosystem and modern backend development practices.
- Expertise in AWS cloud services and scalable application design.
- Passion for writing clean, reusable, and maintainable code.
- Excellent Communication Skills.
Mandatory Note : Candidates should currently be involved in hands-on development and must possess 5+ years of practical experience in all the listed core technologies.
Skills
Java, Spring Boot, Microservices Architecture, AWS, React.js, System Design, RESTful API, Design Patterns, AngularJS, Java 8