Position Details

Type Full-Time

Experience senior

Exp. Years Not specified

Education Not specified

Category Software Engineering

About this role

The Senior Java Developer at N2 Services develops and implements business applications, builds front-end and middleware, and manages complex data flows across multiple relational databases. The role requires JVM performance tuning on WebLogic/WebSphere, AWS cloud familiarity, and designing REST/SOAP services with JSON data exchange.

Key Responsibilities

Develop and implement business applications
Develop front end technologies and middleware
Write complex SQL/PL/SQL across databases
Manage JVM performance on WebLogic and DB replication
Build REST APIs and SOAP services

Technical Overview

Stack includes Java/J2EE, Spring, Hibernate/JPA, JMS, REST/SOAP, JSON/XML, JDBC, SQL across Oracle/MySQL/Teradata/MS SQL Server. Middleware patterns include MVC, Business Delegate, Singleton; Cloud: AWS EC2, S3, RDS, IAM, CloudWatch; Tools: Maven, Jira, Rally, SVN/CVS/ClearCase; WebLogic/WebSphere; OAuth 2.0; JSCAPE framework; Teradata Studio; Toade.

Ideal Candidate

The ideal candidate is a senior Java developer with deep enterprise Java experience, strong J2EE, and Spring/Hibernate expertise, and a track record of delivering scalable backend services. They should optimize JVM performance, integrate across multiple databases, and architect REST/SOAP services within AWS and middleware on WebLogic/WebSphere platforms.

Must-Have Skills

None listed

Tools & Platforms

WebLogicWebSphereJIRARallyMavenAntSubversionCVSClearCaseBitbucketGitPUTTYTeradata StudioToadSASSublime Text

Required Skills

JavaJava BeansJSPJSFServletsMVCSpringSpring AOPKafkaOAuth 2.0J2EEEJBHibernateJPAJMSRESTSOAPJSONXMLSQLPL/SQLOracleMySQLTeradataMS SQL ServerWebLogicWebSphereWAS/WPSOracle 10g/11g/12cStrutsMavenAntSubversionCVSClearCaseBitbucketGitPUTTYJIRARallyLog4JXQueryJSCAPE frameworkSOAPUIToaDTeradata StudioSASSublime Text

Hard Skills

JavaJava BeansJSPJSFServletsMVCSpringSpring AOPKafkaSecurityJ2EEEJBHibernateJPAJMSREST APISOAPJSONXMLSQLPL/SQLOracleMySQLTeradataMS SQL ServerWebLogicWebSphereWAS/WPSOracle 10g/11g/12cStrutsMavenANTSubversionCVSClearCaseBitbucketGitPUTTYJIRARallyLog4JXQueryOAuth 2.0JSCAPE frameworkSOAPUIToadTeradata StudioSASSublime Text

Soft Skills

CommunicationTeamworkProblem-solvingTime managementAnalytical thinkingAdaptabilityCollaboration

Industry & Role

Industry SaaS

Job Function End-to-end enterprise Java development and integration across multiple client sites

Role Subtype Backend Engineer

Tech Domains Java, JavaScript, SQL / PostgreSQL, Oracle, REST API, XML, SOAP, J2EE, Hibernate, Git

Keywords for Your Resume

Senior Java DeveloperJavaSpringHibernateJ2EEREST APISOAPJSONXMLSQL ServerOracleMySQLTeradataWebLogicWebSphereEJBJMSMavenJIRARallyGitSVNSubversionCVSMVCServletsJSPJSFORMOAuth 2.0KafkaRESTSASJira

Deal Breakers

Not willing to relocate to multiple client sites across the U.S.

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