Software developer

Cradlepoint is seeking an experienced Software Developer with strong technical expertise in Java to design and lead the development of scalable, high-performance applications. The ideal candidate will have an in-depth understanding of Java technologies, Design Patterns, Microservice Architecture, Docker & Kubernetes, and Integration Frameworks. This role demands strong design skills, excellent problem-solving abilities, and the capacity to collaborate effectively with cross-functional teams, including DevOps and Front-End developers.

What You Will Do: Key Responsibilities

• Design and implement back-end solutions using Java, Spring Boot, and related frameworks.
• Design, develop, and maintain scalable Java components using REST Microservices.
• Design & develop enterprise solutions with Messaging or Streaming Frameworks like ActiveMQ, Hornet Q, & Kafka.
• Gain work experience in AWS/GCP/Azure or Cradlepoint internal ADP Services.
• Work with Integration Frameworks like Apache Camel/Jboss Fuse/Mule ESB/EAI/Spring Integration.
• Make effective use of Caching Technologies (like Hazlecast /Redis /Infinispan /EH Cache /Memcached) in applications to handle large volumes of data.
• Deploy applications in Middleware or App Servers (like Jboss/WebLogic/Tomcat).
• Collaborate with the DevOps team to manage builds and CI/CD pipelines using Jira, GitLab, Sonar, and other tools.
• Communicate effectively with a diverse set of technical audiences to convey complex concepts.

What You Will Bring: Required Qualifications

• Strong expertise in Java/J2EE technologies.
• Good understanding of Core Java concepts (like Collections Framework, Object-Oriented Design).
• Experience in working with Multithreading Concepts (like Thread Pool, Executor Service, Future Task, Concurrent API, CountDownLatch).
• Detailed working exposure to Java 8 with Stream API, Lambda, Interface, Functional Interfaces.
• Proficiency in Java Web Application Development using Spring MVC & Spring Boot.
• Good knowledge about using Data Access Frameworks using ORM (Hibernate & JPA).
• Familiarity with Database concepts with knowledge in NoSQL.
• Good understanding of Microservice Architecture.
• Familiarity in working with Design Patterns like Creational, Behavioral, Structural & Dependency Injection (Spring IoC).
• Proficiency in exposing & consuming REST based Web Services.
• Expertise in Messaging or Streaming Framework (any one like Active MQ/Hornet Q/Kafka).
• Knowledge about Caching Technologies (any one like Hazlecast/Redis/Infinispan/EH Cache/Memcache).
• Working experience of Integration Framework (any one like Apache Camel/Jboss Fuse/Mule ESB/EAI/Spring Integration).
• Hands-on experience in any Middleware or App Server (any one like Jboss/Tomcat).
• Knowledge of Java Enterprise Technologies (like Filters, Interceptor).
• Familiarity with JEE Security (like Encryption/Decryption, Spring Security, SSL/TLS).
• Understanding of high-performance real-time and distributed transactional processing.
• Experience in Unit Testing (like JUnit/nUnit/Mockito) and code coverage (like JaCoCo/Any Other).
• Knowledge of Cloud Technologies (like Docker & Kubernetes).
• Familiar with DevOps Tools like Git, GitLab, Bitbucket, SVN etc., Static Code review with SonarQube & Agile process/tools like Jira.

Good to Have:

• Telecom Domain Knowledge.
• Knowledge in Distributed log management (ELK, Splunk).
• Scripting proficiency in Unix/Linux platform.
• Understanding of Security (Vulnerability / Privacy / Hardening etc.) and their tools.