D-TechWorks - Senior Java Angular Developer

Position : Senior Java Angular Developer

Experience : 8+ Years

Location : Mumbai, Pune, Bangalore (Hybrid model expected to visit office twice a month)

Interview Process :

Round 1 : Technical Evaluation

Round 2 : Soft Skills + Case-Based Assessment

Round 3 : Stakeholder Round

Mandatory Skills

Backend : Java, Spring Boot

Frontend : Angular

Database : Oracle / SQL

Enterprise Tools : IBM or Microsoft stack

Job Description :

Contribute to all software-development life-cycle phases including : domain and non-domain problem analysis, solution requirement gathering and analysis, solution design, implementation, code review, source-code control, source building deployment, validation, QA support, and production support.

Essential Duties and Responsibilities

- Maintain and enhance multi-tier messaging application suites (Java EE, Spring framework, WAS, Oracle, DB2, MQ)

- Build and maintain IRIS4Health middle-tier message applications (IRIS Interop/Cache; Java, Drools, Kafka, Restful, MLLP, SQL)

- Build and maintain multi-tier Clinical Toxicology application (Angular, Java EE, Spring framework, WAS, RHOS, Cache, SQL)

- Maintain stat-tracking application (two-tier Delphi, MySQL)

- Maintain and enhance Cytogenetics three-tier application (Java EE, WAS, DB2, Oracle, SQL, )

- Maintain and enhance Fibrosure application (Java EE, WAS, Derby)

- Define develop, validate, and release software products via agile processes for small and large projects

- Support applications and people via Kanban processes

- Collaborate with laboratory users to analyze problems, design and implement solutions for enterprise systems

- Provide support and troubleshooting of production systems according to an on-call schedule

- Document problem analysis, solution design, implementations, and system support guidelines

- Coach and train team members across lab system organizations to support and develop Java applications

- Communicate effectively and constructively with developers, QA, business analysts, and system users

- Design and depict via UML relational DB table models, object-oriented class models, messaging models, configuration models

- Understand, document, support, and improve inherited code and processes

- Help document knowledge and discovery with peer developers

Minimum Requirements :

- Solid Java EE experience (Servlets, JMS, JSP, EJB, JCA, and JPA) development and support

- Solid InfoSystems Cache/IRIS for Health development and support

- A minimum of 1 years of JPA/ORM (Hibernate), Junit, XML/XSD, JSON experience or equivalent

- Solid SQL (and optionally PLSQL) experience

- Experience with Oracle DB including explain plan and or other query optimization techniques/tools

- Excellent verbal and written communication skills

- Strong UML modeling, ER and OO design, and data-normalization techniques

- Strong code-factoring philosophies and techniques

- Eclipse or NetBeans (or equivalent) IDE

- Strong understanding of client/server design, and smart recognition of separation-of-concern like functional behavior versus non-functional performance

Desired Requirements :

- Java EE, Angular

- InfoSystem's Cache and/or IRIS for Health

- Spring framework

- Modern deployment architectures using containers, API Gateways, load balancers, and AWS cloud based environments

- WebSphere or WebLogic, RHOS

- RESTful Web Services

- JMS interfacing, Apache Kafka, and IBM MQ

- Node.js/NPM, Bootstrap, or similar frameworks

- Git/BitBucket (git flow), Maven, Nexus, UCD, Jira (Kanban and SCRUM), agile workflow

- Unix shell script, DOS script

- SQL (optionally PLSQL)

- Design patterns

- HTML5, CSS3, and TypeScript development

- Ability to transform specific domain requirements into generalized technical requirements, and design and implement abstract solutions that are understandable and scalable in performance and reuse

- HL7 and/or Healthcare and/or Clinical Toxicology

- Oracle, MySQL, Derby DB