Full Stack Engineer

We are hiring a

Principal Full Stack Engineer (Java + React)

with

6+ years of experience

to design, develop, and maintain scalable software solutions. The ideal candidate will have strong expertise in

Java, Spring Boot, and React.

Key Responsibilities:

• Develop and Maintain Backend of Applications:
• Design, develop, and maintain secure, scalable applications using Java and Spring Boot.
• Implement robust RESTful APIs, SOAP APIs, and microservices for seamless integration with other services.
• Develop and Maintain Web Applications Frontend:
• Contribute to web frontend development using React JS to build integrated, end-to-end solutions
• Data Interchange and Serialization:
• Work with JSON and XML for data interchange between services and handle data serialization/deserialization effectively.
• System Design and Architecture:
• Apply design patterns and architectural best practices to build efficient, maintainable code.
• Conduct system and component design reviews to ensure compliance with best practices and standards.
• Encryption and Security:
• Implement and manage encryption/decryption mechanisms to ensure data security and compliance.
• Ensure secure communication protocols and data storage using encryption standards like AES, RSA, and TLS.
• Production Deployment and Maintenance:
• Oversee production deployments, ensuring zero downtime and robust rollback mechanisms.
• Monitor applications post-deployment, handle troubleshooting, and improve system stability.
• CI/CD Pipeline Management:
• Establish and manage CI/CD pipelines using tools such as Jenkins, GitLab CI, or GitHub Actions.
• Ensure smooth deployment workflows with automated testing and configuration management.
• Database Management:
• Develop database schemas, write optimized queries, and manage integrations with relational databases like MySQL, PostgreSQL, or Oracle.
• Experience with NoSQL databases such as MongoDB, Cassandra, or Redis is a plus.
• HTTP Protocol and Communication:
• Deep understanding of HTTP, HTTPS, and secure communication standards.
• Experience with HTTP methods (GET, POST, PUT, DELETE) and status codes.
• Testing and Quality Assurance:
• Implement unit testing, integration testing, and functional testing using frameworks like JUnit and Mockito.
• Write and maintain thorough test cases to ensure code quality and functionality.
• Collaboration and Mentorship:
• Collaborate with cross-functional teams (Product, DevOps, QA) to achieve project goals.
• Mentor junior developers, fostering best practices in code quality, documentation, and testing.

Required Skills:

*

Must be able to communicate fluently \& effectively in English

• Java:

Strong expertise in Java (preferably Java 11 or later versions).

• Spring Framework:

Advanced knowledge of Spring Boot, Spring Data, Spring Security, and Spring Cloud.

• React JS:

Hands-on experience with React JS frontend framework is a plus

• Design Patterns:

Deep understanding of design patterns (e.g., Singleton, Factory, Observer) and their practical applications.

• Microservices Architecture:

Experience in developing and managing microservices-based architectures.

• SOAP and REST APIs:

Hands-on experience with both RESTful and SOAP APIs.

• JSON/XML:

Proficiency in JSON and XML for data interchange and processing.

• HTTP Protocols:

Solid understanding of HTTP/HTTPS protocols, methods, and secure communication standards.

• Encryption/Decryption:

Experience implementing encryption/decryption for secure data storage and transfer (AES, RSA, TLS).

• CI/CD Pipelines:

Proficiency in CI/CD tools like Jenkins, GitLab CI, or GitHub Actions.

• Database Management:

Hands-on experience with relational databases (MySQL, PostgreSQL) and familiarity with NoSQL databases (MongoDB, Redis).

• Version Control and Collaboration:

Git for version control; JIRA, Confluence, or similar tools for collaboration.

• Testing Frameworks:

Proficient with JUnit, Mockito, or other testing frameworks for unit and integration testing.

• Cloud Platforms:

Experience with cloud services such as AWS is highly desirable.

Qualifications: Bachelor’s degree in computer science or related discipline

Preferred Qualifications:

• Experience with containerization (Docker) and orchestration tools (Kubernetes).
• Exposure to Agile/Scrum methodologies.