Sr. Java Backend Developer

Job Description

Experience: 3-5 YearsQualification: Bachelor's degree in Computer Science, B.Tech in IT or CSE, MCA, MSc IT, or any related field.Work Mode: Onsite - Mohali, PBShift Timings: 12 PM to 10 PM (Afternoon Shift)

Job Role and 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.

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, code optimization, and use of Java/MySQL profilers.
  
• Proven ability to debug, identify root causes, and implement effective solutions.
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• Solid experience with MySQL and relational database design.
  
• Working knowledge of multi-threaded application development.
  
• Familiarity with search technologies like Solr, Elasticsearch, or NLP/Text Processing tools.
  
• Understanding of Regular Expressions and data parsing.
  
• Exposure to Spring Framework, Hibernate, or Microservices Architecture is a plus.
  
• Experience with tools like Git, Maven, JIRA, and CI/CD pipelines is advantageous.