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HCLTech

Java Developer

Posted 1 week ago

Experience
Any experience
Location
Bengaluru, Karnataka
Job type
Full-time
Work mode
On-site
Java Developer at HCLTech

About the job

Full details, eligibility and the selection process are available on the company's careers page.

Skills

Select a skill to see other jobs that ask for it.

Complete details and how to apply

Job Details

Detail Information
Company HCLTech
Job Title Senior Java Developer – RESTful API, Spring Boot
Department Software Engineering / IT
Location Bengaluru, Karnataka, India
Job Type Full-time
Experience Required Not specified

Job Summary

The Senior Developer (Architecture – Java/J2EE, REST, Spring Boot) at HCLTech will play a crucial role in developing and implementing complex Java/J2EE applications using RESTful services and the Spring Boot framework. The primary objective is to contribute to high-quality, scalable, and maintainable software solutions.

Key Responsibilities

  1. Develop and test Java/J2EE applications in adherence to architectural guidelines and best practices.
  2. Collaborate within the team to analyze requirements, propose technical solutions, and implement features.
  3. Build RESTful APIs and integrate with third-party systems to ensure seamless communication and data exchange.
  4. Troubleshoot and debug issues, optimize application performance, and ensure high levels of security.
  5. Participate in code reviews, mentor junior developers, and actively participate in agile development processes.

Skill Requirements

  1. Proficiency in Java/J2EE technologies, including Java, JSP, Servlets, and JPA.
  2. Experience in developing and consuming RESTful web services.
  3. Hands-on experience in the Spring Boot framework for microservices development.
  4. Knowledge of database systems like MySQL, Oracle, or MongoDB.
  5. Familiarity with cloud platforms such as AWS or Azure for deployment and scalability.
  6. Good problem-solving skills, attention to detail, and ability to work in a fast-paced environment.

Original Job Posting (Source Data)

Senior Java Developer - RESTful API, Spring Boot India

Job Description Senior Java Developer - RESTful API, Spring Boot Bengaluru, Karnataka

Job Summary The Senior Developer (Architecture Java/J2EE,rest,Spring Boot) at HCL will play a crucial role in developing, and implementing complex Java/J2EE applications using RESTful services and Spring Boot framework. The primary objective is to contribute to high-quality, scalable, and maintainable software solutions.

Key Responsibilities

  1. Develop, and test java/j2ee applications in adherence to architectural guidelines and best practices.
  2. Collaborate within team to analyze requirements, propose technical solutions, and implement features.
  3. Build restful apis and integrate with third-party systems to ensure seamless communication and data exchange.
  4. Troubleshoot and debug issues, optimize application performance, and ensure high levels of security.
  5. Participate in code reviews, mentor junior developers, and actively participate in agile development processes.

Skill Requirements

  1. Proficiency in java/j2ee technologies, including java, jsp, servlets, and jpa.
  2. Experience in developing and consuming restful web services.
  3. Handson experience in spring boot framework for microservices development.
  4. Knowledge of database systems like mysql, oracle, or mongodb.
  5. Familiarity with cloud platforms such as aws or azure for deployment and scalability.
  6. Good problem-solving skills, attention to detail, and ability to work in a fast paced environment.

Disclaimer: Job details are based on the listing published by HCLTech. Please verify the latest requirements, salary, and availability before applying.

Interview prep · Backend Developer

How to prepare for this interview

Backend interviews focus on how you design APIs, model data, keep systems secure and reason about performance. Expect deep questions on your main language and framework, SQL, and what happens when traffic or data grows.

Typical selection process

  1. 1

    Online assessment

    Coding problems plus MCQs on your language, SQL and HTTP.

  2. 2

    Language and framework

    Internals of PHP/Laravel, Java/Spring, Node.js, Python/Django or .NET, depending on the stack.

  3. 3

    Database and design

    Writing SQL queries, schema design, indexing, transactions and basic system design.

  4. 4

    Managerial / HR

    Past projects, production incidents you handled, then offer discussion.

Rounds vary between companies. HCLTech may combine or skip some of them.

Questions to start with

Open a question to see what the interviewer is looking for.

Technical What is the difference between PUT, PATCH and POST? Which HTTP status codes do you use for common cases?
How to answer: PUT replaces, PATCH partially updates, POST creates. Know 200, 201, 204, 400, 401, 403, 404, 409, 422 and 500 and when each applies.
Technical What is the N+1 query problem and how do you fix it?
How to answer: Loading a list and then querying a relation for each row. Fix it with eager loading (for example with() in Laravel or JOIN FETCH in JPA).
HR Walk me through your final year project.
How to answer: Explain the problem, your exact contribution, the tech you chose and why, and one thing that went wrong and how you fixed it. Interviewers dig into this, so know every line you claim.
See all 12 questions in the Backend Developer guide HR round questions

This guide is written by the JOBSPOT 360 team from common interview patterns for this kind of role. It is not provided by HCLTech, and the actual questions may differ.

Frequently asked questions

Can freshers apply for the Java Developer role at HCLTech?

Yes. The role accepts candidates with Any experience of experience, so freshers can apply.

What is the salary for this job?

HCLTech has not disclosed the salary. You can ask about it during the HR round.

Where is the job located? Is it remote?

This is an on-site role in Bengaluru, Karnataka.

What skills are required for this job?

The listing mentions RESTful API and Spring Boot. Expect interview questions on each of them.

What is the last date to apply?

No deadline is listed. Openings like this can close once enough applications come in, so apply early.

How do I apply?

Select "Apply on company site" on this page. It opens HCLTech's official careers page, where you submit your application. JOBSPOT 360 does not collect applications and never charges a fee.

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