Software Developer

Join our Team

Job Description

We are looking for and experienced Java Developer with strong technical expertise to design and lead development of scalable, high-performance Java / python applications. The ideal candidate should have in depth understanding of Java / python technologies, Design Pattern, Microservice Architecture, Docker & Kubernetes, Integration Framework. This role requires design skills, excellent problem-solving skills, and the ability to collaborate with cross-functional teams, including DevOps, and Front-End developers.

What you will do

• 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 solution with Messaging or Streaming Framework like ActiveMQ, HornetQ & Kafka
• Work experience in AWS/GCP/Azure or Ericsson internal ADP Services
• Work with Integration Framework like Apache Camel/Jboss Fuse/Mule ESB/EAI/Spring Integration.
• Make effective use of Caching Technologies (like Hazlecast /Redis /Infinispan /EHCache /MemCache) in application to handle large volume of data set.
• Deploy the application in Middleware or App Server (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.

You will bring

• 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, Countdown Latch)
• Detailed working exposure of Java8 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)
• Familiar with Database concepts with knowledge in NoSQL
• Good understanding of Microservice Architecture
• Familiarity in working with Design Pattern like Creational, Behavioral, Structural & Dependency Injection (Spring IoC)
• Proficiency in exposing & consuming using REST based Web Services
• Expertise in Messaging or Streaming Framework (any one like Active MQ/HornetQ/Kafka)
• Knowledge about Caching Technologies (any one like Hazlecast/Redis/Infinispan/EHCache/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)
• Familiar 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
• Good to have knowledge in Distributed log management (ELK, Splunk)
• Good to have scripting proficiency in Unix/Linux platform
• Good to have understanding on Security (Vulnerability/Privacy/Hardening etc) and their tools