Java Developer

RoleOverview

WearelookingforaskilledJavaDeveloper to design, develop, and maintain scalable, high-performance enterprise applications. TheidealcandidateshouldhavestrongexpertiseinJava,SpringBoot,Microservices,APIdevelopment,andcloud-nativetechnologies.Thecandidatewillworkcloselywithcross-functionalteamstodeliversecure,reliable,andbusiness-criticalsolutions.

KeyResponsibilities

ApplicationDevelopment

• Design,develop,test,anddeployJava-basedapplications.
• BuildandmaintainscalableRESTfulAPIsandMicroservices.
• Developreusable,efficient,andmaintainablecode.
• Ensureadherencetocodingstandardsandbestpractices.

SystemDesign&Architecture

• Participateinsolutiondesignandarchitecturediscussions.
• Developscalableandfault-tolerantdistributedsystems.
• Implementdesignpatternsandenterpriseintegrationsolutions.
• Optimizeapplicationsforperformance,scalability,andsecurity.

Database&Integration

• Designanddevelopdatabaseschemasandqueries.
• Integrateapplicationswiththird-partysystemsandservices.
• WorkwithrelationalandNoSQLdatabases.
• Ensuredataintegrity,performance,andsecurity.

Cloud&DevOps

• Developcloud-nativeapplicationsusingAWS,Azure,orGCP.
• SupportCI/CDimplementationanddeploymentautomation.
• WorkwithDockerandKubernetesforcontainerizedapplications.
• Monitorapplicationhealthandtroubleshootproductionissues.

Quality&Performance

• Conductunittesting,integrationtesting,andcodereviews.
• Debugandresolveapplicationdefects.
• Performperformancetuningandoptimization.

Participateinproductionsupportandincidentresolution

RequiredSkills

CoreJava

• StrongproficiencyinJava8/11/17orhigher.
• ExpertiseinObject-OrientedProgramming(OOP)principles.
• KnowledgeofCollections,Multithreading,Concurrency,Streams,andJVMconcepts.
• StrongunderstandingofDesignPatternsandSOLIDprinciples.

Frameworks&Technologies

SpringBoot

SpringMVC

SpringSecurity

SpringDataJPA/Hibernate

MicroservicesArchitecture

RESTfulAPIs

DatabaseTechnologies

Oracle

MySQL

PostgreSQL

SQLServer

MongoDB(Preferred)

Messaging&Integration

ApacheKafka

RabbitMQ

JMS

APIGatewaytechnologies

DevOps&Tools

Git/GitHub/GitLab

Maven/Gradle

Jenkins

SonarQube

Docker

Kubernetes

CloudPlatforms

AWS,Azure,orGCP

Clouddeploymentandinfrastructureconcepts

PreferredSkills

• Experiencewithevent-drivenarchitecture.
• ExperienceinRetail,E-Commerce,Banking,orHealthcaredomains.
• KnowledgeofReactiveProgramming(WebFlux).
• FamiliaritywithElasticsearch,Redis,andcachingmechanisms.
• UnderstandingofapplicationsecurityandOWASPstandards.
• ExposuretoAgile/Scrummethodologies.

EducationalQualifications

Bachelor'sorMaster'sdegreeinComputerScience,InformationTechnology,Engineering,orarelatedfield.

SoftSkills

• Stronganalyticalandproblem-solvingskills.
• Excellentcommunicationandcollaborationabilities.
• AbilitytoworkindependentlyandwithinAgileteams.
• Strongownershipandaccountability.
• Stakeholdermanagementskills.

KeyPerformanceIndicators(KPIs)

• On-timedeliveryofapplicationfeatures.
• Codequalityandmaintainabilitymetrics.
• Applicationperformanceandscalability.
• Defectleakageandproductionincidentreduction.
• Customerandstakeholdersatisfaction.
• Compliancewithsecurityandengineeringstandards.

Nice-to-HaveCertifications

OracleCertifiedProfessional(OCP)JavaDeveloper

SpringProfessionalCertification

AWSDeveloperAssociate

MicrosoftAzureDeveloperAssociate

KubernetesCertification(CKA/CKAD)