Pandurang Chate Lead Java Developer
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Hi, I’m a backend developer with 4+ years of industry experience, working on real-world applications across multiple companies.

I specialize in Java and backend development, and I help students understand concepts practically—how they are used in real projects and interviews.

💻 What I teach:
1. Java (Core + Advanced), OOP
2. Spring Boot & backend development
3. MySQL, PostgreSQL, Hibernate/JPA
4. Basics of system design & AWS
5. Data Structures & Algorithms
6. Interview & resume preparation

🎯 My approach:
1. Simple, structured explanations
2. Hands-on coding with real examples
3. Focus on real-world understanding

Whether you want to learn from scratch, improve your skills, or prepare for interviews, I’ll guide you with a clear and practical roadmap.

👉 Book a trial lesson to get started.

Teaching Experience:
During my MTech at COEP, I gained hands-on teaching experience by assisting and mentoring BTech students in core computer science subjects.

I helped students understand concepts in Java programming, object-oriented programming, and problem-solving, and supported them through practical coding sessions and doubt-solving.

This experience helped me develop a clear and structured teaching approach, focusing on simplifying complex concepts and explaining them in a practical, easy-to-understand manner.

My teaching methodology focuses on:

1. Breaking down complex topics into simple steps
2. Using real-world industry examples
3. Hands-on coding practice
4. Personalized guidance based on student level and goals

Subjects

  • JAVA Beginner-Expert

  • MySQL Beginner-Expert

  • RESTful web services Beginner-Expert

  • Spring Boot Beginner-Expert

Experience

  • Lead Developer - Java (Sep, 2025–Feb, 2026) at WorldPay
  • Senior Software Engineer (Aug, 2022–Jan, 2025) at Persistent Systems Limited Pune
    Implemented robust RESTful APIs to integrate with leading third-party digital banking providers like
    Mambu, Twilio, and Marqueta, enhancing core banking services, streamlining transaction processing, and
    improving system efficiency by 20% to boost customer satisfaction.
    • Built bulk notification API with AWS SQS, SES handling 1K emails/sec, reducing latency by 40% with 99.9%
    reliability, and developed savings account management using AWS IRSA for secure, fine-grained access.
    • Built an RAG-based Conversational AI System using LangChain, Azure OpenAI, and FAISS/Chroma for con
    textual query responses, boosting customer query resolution accuracy by 70%.
    • Improved microservices architecture to enable plug-and-play third-party integrations, cutting future integration
    effort by 30%.
    • Tech Stack: Java 8/17, Spring Boot, Microservices, RESTful APIs, Redis, AWS (IAM, S3, SQS, SNS, SES, RDS,
    API Gateway), Docker, Kubernetes, Spring Batch, MySQL, Swagger, JUnit, Mockito, Jenkins, Git, Bitbucket.

Education

  • MTech in Computer Science and Information Security (Jun, 2020–Aug, 2022) from COEP Technological University, Pune

Fee details

    ₹500–900/hour (US$5.26–9.47/hour)

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