Java Full Stack Developer

INFOSIGHT CONSULTING PTE. LTD.; Santo Niño 1st; On-site; PHP 600,000 - 1,200,000; Full time

Job summary

INFOSIGHT CONSULTING PTE. LTD. is seeking a Java Full Stack Developer to design, implement, and support consumer risk applications. You will work across frontend (HTML5, JavaScript, CSS3) and backend (Spring Boot, microservices) within an agile team, delivering high-quality web components and APIs.

The role involves building responsive UI frameworks, REST/GraphQL services, and ensuring performance and reliability while collaborating with QA and IT colleagues to meet tight deadlines.

Qualifications

• Experience in Java State Machine
• Experience in Hibernate and Postgres
• Understand JavaScript fundamentals (closures, prototypes)
• Experience in JReport
• Frontend frameworks: Angular, WebComponents, Vue, React
• Backend frameworks: Spring, Spring Boot, NodeJS, Express
• Neo4j graph databases preferred
• TypeScript preferred
• Redux for state management
• Frontend automation testing knowledge
• Node.js experience helpful
• HTML/CSS with preprocessors (Less) and libraries like jQuery
• Git and SVN familiarity
• JFrog Artifactory or Nexus familiarity
• Atlassian JIRA/Confluence/Bitbucket familiarity

Responsibilities

• Design and develop a responsive UI framework and web components from ground up
• Design and develop micro service based API using REST GraphQL and Reactive principles
• Engineer services for high resiliency and performance
• Build UI framework extensible to various consumer risk apps
• Create interactive reusable web components for frontend
• Engineer the user experience for the interface
• Collaborate with QA to create automation tests
• Work in an Agile team with IT professionals
• Write high quality source code and deliver within deadlines
• Troubleshoot and fix frontend and backend issues
• Develop technical documents to reflect design and code

Skills

Java

JavaScript

RESTful APIs

GraphQL

Spring Boot

Microservices

Web Components

Angular

React

Node.js

PostgreSQL

Hibernate

TypeScript

QA automation

Git

Tools

Spring Boot

PCF

REST

GraphQL

Reactive

Neo4j

Angular

ReactJS

WebComponents

JQuery

Git

JIRA

Confluence

Job description

Java Full Stack Developer Technology and Operations

We are looking for an experienced FullStack Developer with development and support of the consumer risk applications You will work with a variety of technologies The end work will expose you to web components micro frontends and a host of other cool technologies whilst the backend work will require knowledge of the building micro services using technologies like Spring Boot and PCF

Responsibilities

• Design and develop a responsive and stylish user interface framework and web components from ground up with latest technology not limiting to HTML5 JavaScript and CSS3
• Design and develop micro service based API using REST GraphQL and Reactive principles where applicable
• Engineer services for high resiliency and performance
• Building new user interface framework to be extensible to various consumer risk applications and web components to be easily distributed for use in other business unit web applications
• Working to create the interactive reusable web components for the frontend interface
• Engineering the user experience for the interface
• Working with the QA to create automation tests for the user interfaces
• Collaborating with a team of IT professionals in an agile team
• Writing high quality source code and deliver the application within tight deadline
• Troubleshooting and fixing bugs in front end and backend
• Develop technical documents to accurately represent application design and code

Primary Requirements

• Experience in Java State Machine
• Experience in Hibernate and Postgres secondary
• Clear understanding of JavaScript fundamentals like closures and prototypes
• Experience in JReport
• Understand and be able to articulate the difference between functional and OO programming principles
• Frontend frameworks like Angular WebComponents Vue Polymer and ReactJS front end development etc
• Backend frameworks like Spring Spring Boot NodeJS Express etc
• Hands on experience in graph databases like Neo4j is preferred
• Writing type safe JavaScript code like Typescript preferred flow etc
• Redux for managing application state management
• Have a working understanding of any frontend automation testing framework
• A working understanding of Nodejs would be good
• Experience in frontend development such as HTML CSS preprocessors such as Less Javascript including libraries like ExtJS KnockoutJS and JQuery linters and minifiers
• User experience engineering
• Experience in using source code management tool such as Git and SVN
• Experience in using binary repository manager such as JFrogs Artifactory or Sonatype Nexus
• Familiarity in Atlassian products such as JIRA Confluence Bitbucket Server formerly Stash
• Experience in Java web service frameworksstyle such as Apache CXF and REST including its data interchange formatdefinition such as XML JSON WSDL
• Experience in database technology such as Oracle database in memory database H2 HSQLDB and its language SQL PLSQL Able to construct hierarchal query