Sr. Java Fullstack Developer

Sr. Java Fullstack Developer

Company: RChilli

Job Location: India

Employment Type: Full-time

Experience Required: 3 - 5 years

Role

Sr. Java Fullstack Developer

Exp: 3-5 Years

Work Mode: Work From Office

Time: 10am - 8pm ( 9hrs working + 1 hr break)

About RChilli

RChilli is an HR Tech company that builds AI-powered resume parsing, JD parsing, skills taxonomy, search and match, and AI agents for recruitment. Its products plug into leading HR platforms, including Oracle HCM, SAP SuccessFactors, ServiceNow and Salesforce, and power hiring for enterprises, ATS vendors and job boards worldwide.

About the role

We are looking for a Full Stack Java Developer with 3-5 years of experience to join our Integrations team. You will build the ERP/HCM integrations, Chrome extensions, microservices, backend APIs and front-end screens that connect RChilli's AI products to platforms like Oracle HCM, SAP SuccessFactors, ServiceNow and Salesforce.

What you'll do

ERP / HCM integrations

Build and maintain integrations with Oracle HCM, SAP SuccessFactors, ServiceNow, Salesforce and other ERP/HR platforms.

Work with REST/SOAP APIs, webhooks, OAuth and data mapping between RChilli and client systems.

Debug integration failures and resolve client tickets on time.

Chrome extension

Develop and enhance RChilli's Chrome extension (Browser Assistant) using Java

Script/Type

Script and Manifest V3.

Work with content scripts, service workers, Chrome APIs and secure communication with backend services.

Microservices and backend APIs

Build scalable microservices and REST APIs in Java and Spring Boot.

Design database schemas and write efficient queries (MySQL/PostgreSQL, MongoDB).

Deploy and monitor services on AWS.

Front-end development

Build responsive UI screens with React or Angular, HTML5, CSS3 and JavaScript.

Connect front-end screens to backend APIs and keep the user experience fast and clean.

Quality and delivery

Write unit tests, pass code reviews and SonarQube quality gates.

Deliver committed sprint tasks on time and document your work.

What you'll bring

3-5 years of hands-on experience as a Java / Full Stack Developer.

Good command of Core Java, Spring Boot, REST APIs and microservices basics.

Experience with at least one front-end framework (React or Angular) plus JavaScript, HTML5 and CSS3.

Working knowledge of Chrome extension development (Manifest V3, content scripts, Chrome APIs) or strong JavaScript skills to pick it up fast.

Exposure to third-party or ERP/HCM integrations using REST/SOAP APIs, JSON/XML and webhooks.

Comfortable with SQL databases (MySQL/PostgreSQL); basic MongoDB is a plus.

Familiar with Git, Postman and Agile/Scrum ways of working.

Good problem-solving and clear communication.

Good to have

Hands-on work with Oracle HCM, SAP SuccessFactors, ServiceNow or Salesforce APIs.

A published Chrome extension or browser add-on.

TypeScript, Node.js or Python.

AWS basics (EC2, S3, Lambda), Docker and CI/CD.

Unit testing (JUnit, Jest) and SonarQube.

Exposure to LLM/GenAI APIs.

Interest in HR Tech or SaaS products.

How success is measured

In your first year, you will be measured on these outcomes

Area What good looks like

Sprint delivery Assigned sprint tasks closed on time

Client tickets Integration and extension tickets fixed within agreed timelines

Integrations ERP/HCM integrations run with a high success rate and few failures

Chrome extension Stable releases with no critical bugs reaching users

Code quality Code passes reviews and SonarQube quality gates, with unit tests

Performance APIs and UI screens stay fast as usage grows

Why join RChilli

Work on AI products used by global enterprises and leading HR platforms.

Get end-to-end exposure

integrations, browser extensions, backend and front end.

Learn from senior engineers and grow into a senior developer role.

A collaborative, product-focused team in Mohali. .