Back-End Developer - IV

Job Duties

JOB DUTIES & MUST HAVE SKILLS (Most Important): 

Targeted Years of Experience: 10+ years

Working Model: Hybrid, 2-3 days in the office

The roles and responsibilities of this position shall include implementing Software Development Life Cycle to achieve the highest quality and to assign tasks and responsibilities using Agile (Scrum) methodologies and JIRA tool; Design and Build Micro Services using AWS that create, update, delete and get the assignment information from backend; Developing JPA modules to interact with Oracle database; Developing Message Listener which listens to Queue and passes the message to the consumer which then writes to backend database; Developing the unit test cases using JUnit and Mockito; Working with the middleware team in fixing the issues encountered during the code deployment phases; Using POSTMAN, REST Client for testing the Restful services; Doing continues build and deployments using Jenkins build script; Deploying the war files onto tomcat server and configuration JNDI data source to connect with ORACLE database. 7-10 years of progressive experience designing and developing applications and/or systems using Core java/J2EE, Microservices framework, SOAP, REST, Web services.

Responsibilities

 

• Analyse user needs and develop software solutions.
• Define and communicate technical and design requirements.
• May analyse and design databases within an application area.
• Assisting Lead developer and developers.
• Providing input to technical lead and architect on development solutions; Monitoring and supporting high volume batch file and web service integrations.
• Assisting the project management and testers in creation of the test plan and test scenarios whose scope includes new code or changes in the existing code.
• Creating wireframes, graphical templates, and other graphical elements for various web-based projects
• Working on cutting-edge websites and web-based applications.
• Managing time effectively, and work on multiple project timelines simultaneously in a demanding deadline driven environment.
• Use project management tools such Jira, confluence to create and track project tasks, defects.
• Working on web application development, design, unit testing and implementation.
• Proficiency in core java/j2ee and microservices.
• Implementing java microservices based application.
• Working on Reactive JAVA, J2EE, microservices, build tools such as ant, maven, SCM Tools, Enterprise class web application.
• Working Spring Cloud, Microservices, spring boot, Cassandra NoSQL database, spring security, REST Web services, Apigee, Zuul API gateway, Hibernate, Spring Data, JPA. React technologies.
• Conducts unit tests, code reviews, assesses and improves site/software performance, and maintains design and code documentation.
• Knowledge of various DBMS technology MySQL, Postgres, Oracle, Cassandra, Redis.
• Experience working on system integrations.
• Working on Front-end (ReactJS, HTMLS, CSS, JSON) or backend (core Java) development skills (ideally, experience in both).
• Develop business logic using tools such as Spring framework, JPA implement restful web services, micro services. 
  
   

MUST HAVE SKILLS (Most Important)

 

• Core Java/J2EE/ Spring
• 5+ years Microservices - 3+ years Database (Oracle, Post Gres)
• 5+ DESIRED SKILLS: React - 2+years Kafka/ RabbitMQ - 4+years Cassandra - 2+years Kubernetes - 2+years JBPM - 2years. 
  
   

EDUCATION/CERTIFICATIONS: Degree in computer science, math, or a related technical field.