PayPal Recruitment Of Java Back End Software Engineer 2024

Java Back End Software Engineer Design, expand and keep scalable Java-based totally backend programs. Implement and optimize records storage answers, integrate outside APIs, and make sure of sturdy security features. Collaborate with front-end builders, QA engineers, and stakeholders to supply brilliant software program answers.

Job Role: Java Back End Software Engineer
Salary: ₹6.5 L/yr – ₹29.1 L/yr
Location: Bengaluru, Karnataka
Company: PayPal
Qualification: Bachler’s degree

About Company:

Java Back End Software Engineer

PayPal Holdings, Inc. Is a worldwide digital bills platform that enables online cash transfers and serves as an electronic opportunity for traditional paper techniques like tests and money orders. Founded in 1998, PayPal helps payments among events through its online price gadget, allowing individuals and companies to make transactions securely. It operates in over 2 hundred markets and helps more than one currency, making it a main participant in the fintech enterprise.

Role Overview:

PayPal is hiring a Java Back End Software Engineer in Bengaluru. The role includes growing scalable solutions, collaborating in design conferences, and improving documentation. Required abilties include Java, API, GCP, Spring framework, SQL, and NoSQL databases. Candidates need to have 3-5 years of experience, a Bachelor’s degree, and talent in Agile/Scrum methodologies. Benefits encompass flexible paintings, medical health insurance, and worker proportion options.

Roles and Duties Of Java Back End Software Engineer:

Designing and Developing Backend Systems:

You’ll architect robust and scalable backend answers with the use of Java and related frameworks like Spring or Hibernate. This includes growing APIs, imposing commercial enterprise logic, and making sure facts are integrity.

Database Management:

Efficiently layout and optimize database schemas, write complicated SQL queries, and control database interactions to make certain high overall performance and reliability of the software.

Integration and Middleware:

Implement integrations with outside services, 1/3-birthday party APIs, and inner structures. This includes managing information exchanges securely and efficiently.

Performance Optimization and Testing:

Conduct performance tuning, load checking out, and debugging to make certain packages meet scalability, responsiveness, and reliability necessities. This also includes identifying and resolving bottlenecks in the system.

Collaboration and Documentation:

Work closely with front-end builders, product managers, and different stakeholders to apprehend necessities, provide technical steering, and deliver answers. Documentation of code, APIs, and gadget architecture is critical for maintaining readability and ease of maintenance.

Qualification:

Strong knowledge and experience in design and implementation using Java, API, GCP, and Spring framework
Bachler’s degree with 3 to 5 years of experience. Considerable experience in back-end development using Java EE technologies.

Java Back End Software Engineer

Skills Required For Java Back End Software Engineer:

Java Programming:

Proficiency in middle Java is fundamental. This includes expertise in object-orientated ideas, collections, concurrency, and IO operations. Strong Java talents ensure easy, maintainable code that clings to nice practices.

Spring Framework:

Essential for organization Java development, Spring presents a comprehensive guide for dependency injection, transaction control, and MVC frameworks like Spring Boot. Knowledge of Spring allows rapid application development and simplifies integration with diverse technology.

Database Management:

Competence in SQL and understanding of relational databases (e.g., MySQL, PostgreSQL) are crucial. Skills in designing schemas, optimizing queries, and ensuring data consistency are critical for efficient information management.

RESTful Web Services:

Proficiency in designing and enforcing REST APIs using frameworks like Spring MVC or JAX-RS. Understanding HTTP methods, popularity codes, and safety mechanisms (like OAuth2) ensures scalable and steady conversation between structures.

Microservices Architecture:

Experience with designing, developing, and deploying microservices using gear which includes Spring Cloud or Kubernetes. Knowledge of carrier discovery, load balancing, and containerization (e.g., Docker) allows for building resilient and scalable packages.