Java Backend Developer

RChilli Inc.; Sahibzada Ajit Singh Nagar; On-site; INR 500,000 - 900,000; Full time

Job summary

RChilli Inc. is seeking a Java Backend Developer in Mohali to design and implement complex algorithms and scalable systems. The role requires 1-2 years of experience, strong Java and web services knowledge, and proficiency in design patterns. You will analyze, document, and optimize performance while coordinating project milestones.

You will work with MySQL databases, participate in code optimization, and contribute to multi-threaded architecture in a collaborative office setting.

Qualifications

• Bachelor’s degree in computer science, B.Tech In IT or CSE, MCA, MSc IT or any related field.
• Strong Knowledge of Java and web services, and Design Patterns.
• Experience in performance tuning, code optimization, and profilers for Java/MySQL.

Responsibilities

• Design and implement complex algorithms for critical functionalities.
• Take up system analysis, design, and documenting responsibilities.
• Obtain performance metrics of applications and optimize applications.
• Plan project milestones and deadlines.
• Design database architecture and write MySQL queries.
• Design and implementation of highly scalable multi-threaded applications.
• Follow SOPs, create required documentation.

Skills

Java

Web Services

Design Patterns

Debugging

Multi-threading

Regular Expressions

NLP/ML basics

Education

Bachelor's degree in Computer Science / B.Tech IT / CSE / MCA / MSc IT

Tools

Git

Maven

JIRA

CI/CD

Solr

Elasticsearch

NLP tools

Job description

• Design and implement complex algorithms for critical functionalities
• Take up system analysis, design, and documenting responsibilities.
• Obtain performance metrics of applications and optimize applications
• Can handle and plan project milestones and deadlines.
• Design database architecture and write MySQL queries
• Design and implementation of highly scalable multi-threaded applications.
• Follow SOPs, create required documentation

Role: Java Backend Developer

Exp: 1-2 years

Work Mode: Work from office, Mohali

Shift time: 10am - 8pm IST (10hrs)

Job Role & Responsibilities

• Design and implement complex algorithms for critical functionalities
• Take up system analysis, design, and documenting responsibilities.
• Obtain performance metrics of applications and optimize applications
• Can handle and plan project milestones and deadlines.
• Design database architecture and write MySQL queries
• Design and implementation of highly scalable multi-threaded applications.
• Follow SOPs, create required documentation

Qualification Required

• Bachelor’s degree in computer science, B.Tech In IT or CSE, MCA, MSc IT or any related field.

Technical background

• Strong Knowledge of Java and web services, and Design Patterns
• Good logical, problem-solving, and troubleshooting ability to work on large-scale products.
• Expertise in Code Optimization, Performance improvement, working Knowledge for Java/Mysql Profiler, etc.
• Strong Ability to debug, understand the problem, find the root cause, and apply the best possible solution.
• Knowledge of Regular Expressions, Solr, Elastic Search, NLP, Text Processing, or any ML libraries.
• Fast Learner, Problem-solving and troubleshooting.

Minimum Skills We Look For

• Strong programming skills in Core Java, J2EE, and Java Web Services (REST/SOAP).
• Good understanding of Object-Oriented Design (OOD) and Design Patterns.
• Experience in performance tuning, heap dump analysis, code optimization, and use of Java/MySQL profilers.
• Proven ability to debug, identify root causes, and implement effective solutions.
• Working knowledge of multi-threaded application development.
• Understanding of Regular Expressions and data parsing.
• Good to have search technologies like Solr, Elasticsearch, or NLP/Text Processing tools.
• Exposure to Spring Framework, Hibernate, or Microservices Architecture is a plus.
• Experience with tools like Git, Maven, JIRA, and CI/CD pipelines is advantageous.
• Strong problem-solving and programming abilities as soft skills.
• Utilize AI tools to improve productivity such as copilot, claude, codex etc.