Experience

Min > 5 years’ experience in Software Development
CertificationNot necessary
Positions4

Job description 

• Sr. Developer profile with hands on coding and review and sound grip on java spring framework 
• Must have experience with design and development of large-scale distributed applications handling millions of transaction in a mission-critical production environment.
• Working knowledge of software design patterns and programming practices.
• Write automated unit and integration tests to support continuous delivery.
• Work collaboratively on highly -scalable distributed backend solutions with engineers, dev manager and designers in agile mode.

Functional Skills 

• Self motivated team player. Must possess the ability to research and resolve issues independently while working across teams to acquire needed information 
• Excellent interpersonal skills necessary to work effectively with colleagues at various levels of the organization

Technical Skills 

• In depth knowledge on Java/Spring Framework and Design Patterns
• Proven experience with Java micro services frameworks and API Security framework 
• Proficient in RDBMS Database SQL & Hibernate HQL 
• Proven experience Build/SCM & Deployment Tools 
• Convert Business Functional specs to Technical detailed documents TSD/TDD 
• Exposure to application servers and OS and infrastructure deployment topology
• Experience to develop application considering the NFR (Non-functional requirements)

Key Skills

A. MUST HAVE SKILLS

1. J2EE- Java 8 upwards (Collections framework & Design Patterns)

2. Spring Frameworka. Spring Core Container – Beans/Context/AOP/MVCb. Spring Integration – JMS/JCA/JMX/Task/Scheduling/Cachec. Spring Hibernate – Transactions (JTA/JPA/DAO/JDBC/ORM) HQLd. Spring Addl Feature – Boot/Batch/Rest/Test

3. Micro services Frameworka. Netflix OSS – Eureka/Zuulb. Spring Cloud Config/Gateway

4. RESTful JSON API with SWAGGER and JWT/JWS/JWE Security framework

5. Build tools (Maven)

6. SCM tools (GIT/RTC/Bit Bucket)

7. Deployment tools (Jenkins)

8. Technical documentation such as TSD/TDD with Sequence/Entity/Architecture diagrams and infra capacity planning.

B. GOOD TO HAVE SKILLS

9. Performance Testing tools and logging with caching methodologies

10. Web Servers – Apache/NGINX/Solaris iPlanet

11. App Server – JBOSS EAP/Weblogic/Websphere/Tomcat (Administration)

12. DB Server – Oracle/DB2/MS SQL SERVER ( Complex SQL and SP)

13. OS – RHEL/AIX/SOLARIX

14. Containerized applications via Dockers and orchestration using Kubernetes/Swarm.

15. Infrastructure clear concepts on Network/ Protocol/ SSH/ Shell Script/ FIRE WALL/ Load Balance / HA/ DR and Clustering