hackajob
Java Developer with Kotlin experience
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Job Description
We are seeking a highly skilled and experienced Senior Java Developer to join our dynamic team. The ideal candidate will have a strong background in Java development, extensive experience with AWS, database management, and preferred work experience in batch processing. As a Senior Java Developer, you will play a crucial role in designing, developing, and maintaining high-performance applications that meet our business needs.
Key Responsibilities
- Design and Development: Design and development of robust, scalable, and efficient Java applications.
- AWS Integration: Utilize AWS services to build and deploy cloud-based solutions, ensuring high availability and scalability.
- Database Management: Design, implement, and maintain database schemas, write complex SQL queries, and optimize database performance.
- Batch Processing: Develop and manage batch processing systems to handle large volumes of data efficiently.
- Code Quality: Ensure code quality through code reviews, unit testing, and adherence to best practices.
- Collaboration: Work closely with cross-functional teams, including product managers, QA engineers, and other developers, to deliver high-quality software solutions.
- Troubleshooting: Identify and resolve performance bottlenecks, bugs, and other technical issues.
- Mentorship: Provide guidance and mentorship to junior developers, fostering a culture of continuous learning and improvement.
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Qualifications
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- Education: Bachelor’s or master’s degree in computer science, Engineering, or a related field.
- Experience: Proven experience of 7+ years working as a Java Developer in product development or services environment.
- Kotlin experience
- AWS Skills: Minimum 3+ years of work experience in AWS services such as EC2, S3, Lambda function, Step-functions, Event bus etc.
- Database Skills: Minimum 5+ years of work experience with relational databases (e.g., Oracle, MySQL, PostgreSQL), ability to write complex joins, performance troubleshooting experience etc.
- Technical Skills: Proficiency in Java, Spring Framework, Hibernate, and RESTful APIs.
- Problem-Solving: Excellent analytical and problem-solving skills.
- Communication: Strong verbal and written communication skills.
- Team Player: Ability to work effectively in a collaborative team environment.
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